/* ============================================================
   Image Converter — official site
   Type: Archivo Black (display) + Space Grotesk (body)
   Palette: photo-paper white, deep pine, conversion green,
            amber, and per-format chip colors
   ============================================================ */

:root {
  color-scheme: light;
  --paper: #f7f6f1;
  --paper-2: #efeee6;
  --ink: #101b17;
  --ink-soft: #4a5a53;
  --green: #0e6b52;
  --green-deep: #0b4f3d;
  --pine: #0b1f19;
  --pine-2: #123027;
  --amber: #ffb703;
  --line: #d9d8cc;

  --heic: #e4572e;
  --jpg: #0e6b52;
  --png: #2d6cdf;
  --webp: #e8930c;
  --tiff: #8b5e34;
  --pdf: #d7263d;

  --display: "Archivo Black", system-ui, sans-serif;
  --body: "Space Grotesk", system-ui, sans-serif;

  --radius: 14px;
  --shadow-soft: 0 18px 50px -24px rgba(11, 31, 25, 0.35);
}

* { box-sizing: border-box; margin: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; }
::selection { background: var(--amber); color: var(--pine); }

.wrap {
  width: min(1140px, calc(100% - 44px));
  margin-inline: auto;
}

.display {
  font-family: var(--display);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.005em;
  line-height: 1.02;
}

/* ---------- ambient background ---------- */
.bg-grid {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(900px 520px at 85% -8%, rgba(255, 183, 3, 0.14), transparent 62%),
    radial-gradient(760px 560px at -12% 32%, rgba(14, 107, 82, 0.10), transparent 60%),
    linear-gradient(var(--paper), var(--paper));
}
.bg-grid::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(16, 27, 23, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 27, 23, 0.045) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.9), rgba(0,0,0,0.25) 55%, rgba(0,0,0,0.7));
}

/* ---------- header ---------- */
.site-head {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(247, 246, 241, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.site-head.scrolled {
  border-color: var(--line);
  box-shadow: 0 10px 30px -18px rgba(11, 31, 25, 0.25);
}
.head-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-block: 14px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.brand-name {
  font-family: var(--display);
  font-size: 13px;
  line-height: 1.05;
  text-transform: uppercase;
}
.main-nav { display: flex; gap: 26px; }
.main-nav a {
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  color: var(--ink-soft);
  position: relative;
  transition: color 0.2s;
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 0;
  height: 2px;
  background: var(--amber);
  transition: width 0.25s;
}
.main-nav a:hover { color: var(--ink); }
.main-nav a:hover::after { width: 100%; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--body);
  font-weight: 700;
  font-size: 16px;
  text-decoration: none;
  border: 2px solid var(--ink);
  border-radius: 999px;
  padding: 13px 26px;
  cursor: pointer;
  background: transparent;
  color: var(--ink);
  transition: transform 0.18s, box-shadow 0.18s, background 0.18s, color 0.18s;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-small { padding: 9px 18px; font-size: 14px; }
.btn-primary {
  background: var(--green);
  border-color: var(--green);
  color: #f2fbf7;
  box-shadow: 0 10px 26px -12px rgba(14, 107, 82, 0.55);
}
.btn-primary:hover { background: var(--green-deep); border-color: var(--green-deep); }
.btn-ghost:hover { background: var(--ink); color: var(--paper); }

.store-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--ink);
  color: var(--paper);
  text-decoration: none;
  border-radius: 14px;
  padding: 11px 22px 11px 18px;
  transition: transform 0.18s, box-shadow 0.18s, background 0.2s;
  box-shadow: var(--shadow-soft);
}
.store-btn:hover { transform: translateY(-2px); background: var(--green-deep); }
.store-btn span { display: flex; flex-direction: column; line-height: 1.15; text-align: left; }
.store-btn small { font-size: 11px; letter-spacing: 0.04em; opacity: 0.75; }
.store-btn strong { font-size: 18px; font-weight: 700; }
.store-btn-light { background: var(--paper); color: var(--pine); }
.store-btn-light:hover { background: var(--amber); color: var(--pine); }

/* ---------- chips ---------- */
.chip {
  display: inline-block;
  font-family: var(--display);
  font-size: 0.62em;
  text-transform: uppercase;
  padding: 0.18em 0.55em 0.14em;
  border-radius: 0.35em;
  color: #fff;
  transform: translateY(-0.08em);
  letter-spacing: 0.02em;
}
.chip-heic { background: var(--heic); }
.chip-jpg { background: var(--jpg); }
.chip-png { background: var(--png); }
.chip-webp { background: var(--webp); }
.chip-tiff { background: var(--tiff); }
.chip-pdf { background: var(--pdf); }

/* ---------- hero ---------- */
.hero { padding-top: clamp(40px, 7vh, 84px); }
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}
.kicker {
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 18px;
}
.hero h1 {
  font-size: clamp(2.5rem, 5.6vw, 4.4rem);
  margin-bottom: 22px;
}
.hero-sub {
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  color: var(--ink-soft);
  max-width: 34em;
  margin-bottom: 30px;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; margin-bottom: 30px; }
.trust-row {
  list-style: none;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-soft);
}
.trust-row li { display: flex; align-items: center; gap: 8px; }
.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.dot-green { background: var(--green); box-shadow: 0 0 0 3px rgba(14, 107, 82, 0.18); animation: pulse 2.4s infinite; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(14, 107, 82, 0.18); }
  50% { box-shadow: 0 0 0 6px rgba(14, 107, 82, 0.06); }
}

/* hero conversion machine */
.hero-machine { display: flex; justify-content: center; }
.machine {
  width: min(420px, 100%);
  background: var(--pine);
  color: #e8f3ee;
  border-radius: 22px;
  padding: 18px 20px 20px;
  box-shadow: var(--shadow-soft);
  position: relative;
  transform: rotate(1.2deg);
  transition: transform 0.4s cubic-bezier(0.2, 0.9, 0.3, 1.4);
}
.machine:hover { transform: rotate(0deg) translateY(-4px); }
.machine::before {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px dashed rgba(255, 183, 3, 0.35);
  border-radius: 16px;
  pointer-events: none;
}
.machine-head {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 16px;
}
.rec {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #ff4b3b;
  animation: blink 1.1s infinite;
}
@keyframes blink { 50% { opacity: 0.2; } }
.machine-body { display: grid; gap: 12px; position: relative; z-index: 1; }
.slot {
  background: var(--pine-2);
  border-radius: 12px;
  padding: 12px;
  position: relative;
}
.slot-label {
  position: absolute;
  top: -8px;
  left: 12px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  background: var(--amber);
  color: var(--pine);
  padding: 2px 8px;
  border-radius: 99px;
}
.file-card {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #1b3a30;
  border-radius: 10px;
  padding: 10px 12px;
  transition: opacity 0.3s, transform 0.3s;
}
.fc-thumb {
  width: 30px;
  height: 30px;
  border-radius: 6px;
  flex: none;
  background: linear-gradient(135deg, #7fc8a9 0%, #2f8f6b 55%, #14563f 100%);
  position: relative;
  overflow: hidden;
}
.fc-thumb::after {
  content: "";
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 224, 130, 0.9);
  top: 4px;
  right: 4px;
}
.fc-name {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.03em;
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.machine-core { padding: 4px 2px 6px; }
.gear-row { display: flex; justify-content: center; gap: 8px; margin-bottom: 10px; }
.gear {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 3px solid var(--amber);
  border-top-color: transparent;
  display: inline-block;
}
.g1 { animation: spin 1s linear infinite; }
.g2 { animation: spin 1.4s linear infinite reverse; border-color: #7fc8a9; border-top-color: transparent; }
.g3 { animation: spin 0.8s linear infinite; border-color: #e8f3ee; border-top-color: transparent; }
@keyframes spin { to { transform: rotate(360deg); } }
.progress {
  height: 8px;
  background: var(--pine-2);
  border-radius: 99px;
  overflow: hidden;
}
.progress i {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--green), var(--amber));
  border-radius: 99px;
  transition: width 0.25s ease;
}
.machine-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 14px;
  font-size: 12px;
  color: #9db8ac;
  position: relative;
  z-index: 1;
}
.ok-stamp {
  font-weight: 700;
  color: var(--amber);
  letter-spacing: 0.08em;
  opacity: 0;
  transform: scale(0.7);
  transition: opacity 0.25s, transform 0.25s;
}
.ok-stamp.show { opacity: 1; transform: scale(1); }

/* card animation states driven by JS */
.file-card.feed { animation: feedIn 0.45s cubic-bezier(0.2, 0.9, 0.3, 1.3); }
@keyframes feedIn {
  from { opacity: 0; transform: translateX(-26px); }
  to { opacity: 1; transform: translateX(0); }
}
.file-card.done { opacity: 1; }
.file-card.pop { animation: popOut 0.45s cubic-bezier(0.2, 0.9, 0.3, 1.3); }
@keyframes popOut {
  from { opacity: 0; transform: translateX(26px) scale(0.92); }
  to { opacity: 1; transform: translateX(0) scale(1); }
}

/* ---------- marquee ---------- */
.marquee {
  margin-top: clamp(48px, 7vh, 80px);
  background: var(--amber);
  border-block: 3px solid var(--ink);
  overflow: hidden;
  transform: rotate(-1.3deg) scale(1.02);
}
.marquee-track {
  display: flex;
  align-items: center;
  gap: 34px;
  padding: 13px 0;
  width: max-content;
  animation: marquee 26s linear infinite;
  font-family: var(--display);
  text-transform: uppercase;
  font-size: 15px;
  color: var(--pine);
  white-space: nowrap;
}
.marquee-track i { font-style: normal; opacity: 0.55; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- stats ---------- */
.stats { padding-block: clamp(52px, 8vh, 92px); }
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.stat {
  border-left: 3px solid var(--ink);
  padding-left: 18px;
  transition: border-color 0.3s;
}
.stat:hover { border-color: var(--amber); }
.stat strong {
  display: block;
  font-family: var(--display);
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  line-height: 1;
}
.stat span {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ---------- section head ---------- */
section { padding-block: clamp(56px, 9vh, 110px); }
.sec-head { margin-bottom: clamp(30px, 4.5vw, 56px); max-width: 640px; }
.sec-index {
  font-family: var(--display);
  font-size: 14px;
  color: var(--heic);
  letter-spacing: 0.14em;
  margin-bottom: 12px;
}
.sec-head h2 { font-size: clamp(2rem, 4.2vw, 3.4rem); margin-bottom: 14px; }
.sec-sub { color: var(--ink-soft); font-size: 1.05rem; }

/* ---------- demo ---------- */
.demo { background: var(--paper-2); border-block: 1px solid var(--line); }
.demo-board {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 30px;
  background: #fff;
  border: 2px solid var(--ink);
  border-radius: 20px;
  padding: clamp(20px, 3vw, 34px);
  box-shadow: 8px 8px 0 var(--ink);
}
.demo-controls { display: grid; gap: 22px; align-content: start; }
.fmt-group { border: 0; padding: 0; }
.fmt-group legend {
  font-family: var(--display);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-soft);
  margin-bottom: 10px;
}
.fmt-options { display: flex; flex-wrap: wrap; gap: 8px; }
.fmt {
  font-family: var(--body);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.06em;
  padding: 8px 15px;
  border-radius: 99px;
  border: 2px solid var(--line);
  background: #fff;
  color: var(--ink-soft);
  cursor: pointer;
  transition: all 0.18s;
}
.fmt:hover { border-color: var(--ink); color: var(--ink); transform: translateY(-1px); }
.fmt[aria-pressed="true"] {
  background: var(--pine);
  border-color: var(--pine);
  color: var(--amber);
  box-shadow: 0 6px 16px -8px rgba(11, 31, 25, 0.5);
}
.btn-convert { width: 100%; }
.btn-convert:disabled { opacity: 0.55; cursor: wait; transform: none; }

.demo-stage {
  background:
    radial-gradient(400px 200px at 70% 0%, rgba(255, 183, 3, 0.08), transparent 70%),
    var(--paper);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 22px;
  min-height: 300px;
  display: flex;
  flex-direction: column;
}
.demo-files {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(88px, 1fr));
  gap: 10px;
  flex: 1;
  align-content: start;
}
.demo-file {
  border: 1.5px solid var(--line);
  border-radius: 10px;
  background: #fff;
  padding: 8px;
  text-align: center;
  font-size: 11px;
  font-weight: 600;
  color: var(--ink-soft);
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
  animation: fileIn 0.35s cubic-bezier(0.2, 0.9, 0.3, 1.3) backwards;
}
.demo-file .mini-thumb {
  height: 44px;
  border-radius: 6px;
  margin-bottom: 6px;
  background: linear-gradient(135deg, #a7d8c0, #3f9d77);
}
.demo-file:nth-child(3n) .mini-thumb { background: linear-gradient(135deg, #ffd88a, #e8930c); }
.demo-file:nth-child(4n) .mini-thumb { background: linear-gradient(135deg, #b9cdfa, #2d6cdf); }
.demo-file.working { border-color: var(--amber); transform: scale(1.05); box-shadow: 0 8px 18px -10px rgba(232, 147, 12, 0.6); }
.demo-file.done-file { border-color: var(--green); }
.demo-file.done-file .mini-thumb { position: relative; }
.demo-file.done-file .mini-thumb::after {
  content: "✓";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 20px;
  font-weight: 800;
  background: rgba(14, 107, 82, 0.35);
  border-radius: 6px;
}
@keyframes fileIn {
  from { opacity: 0; transform: translateY(12px) scale(0.9); }
  to { opacity: 1; transform: none; }
}
.demo-status {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-soft);
}
.demo-status b { color: var(--green); }

/* ---------- steps ---------- */
.steps {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  counter-reset: step;
}
.step {
  padding: 26px 30px 30px;
  border-top: 3px solid var(--ink);
  position: relative;
  transition: background 0.25s;
}
.step:hover { background: rgba(255, 183, 3, 0.1); }
.step + .step { border-left: 1px solid var(--line); }
.step-num {
  font-family: var(--display);
  font-size: clamp(2.6rem, 5vw, 4rem);
  color: var(--amber);
  text-shadow: 3px 3px 0 var(--ink);
  line-height: 1;
  margin-bottom: 14px;
}
.step h3 {
  font-family: var(--display);
  font-size: 1.05rem;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.step p { color: var(--ink-soft); font-size: 15.5px; }

/* ---------- features bento ---------- */
.bento {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: minmax(190px, auto);
  gap: 18px;
}
.tile {
  background: #fff;
  border: 1.5px solid var(--line);
  border-radius: 18px;
  padding: 26px;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
  display: flex;
  flex-direction: column;
  gap: 10px;
  overflow: hidden;
  position: relative;
}
.tile:hover {
  transform: translateY(-5px);
  box-shadow: 0 22px 44px -22px rgba(11, 31, 25, 0.3);
  border-color: var(--ink);
}
.tile h3 { font-family: var(--display); font-size: 1.02rem; text-transform: uppercase; line-height: 1.3; }
.tile p { color: var(--ink-soft); font-size: 15px; }

.tile-batch { grid-column: span 2; grid-row: span 2; background: var(--pine); color: #e8f3ee; border-color: var(--pine); }
.tile-batch p { color: #9db8ac; }
.tile-privacy { grid-column: span 2; }
.tile-pdf { grid-column: span 2; }

.tile-visual { margin-bottom: 6px; }
.stack {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  max-width: 240px;
}
.s-chip {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: linear-gradient(135deg, #7fc8a9, #2f8f6b);
  border: 2px solid rgba(255, 255, 255, 0.25);
  animation: chipFloat 3.2s ease-in-out infinite;
}
.s-chip:nth-child(2) { animation-delay: 0.3s; background: linear-gradient(135deg, #ffd88a, #e8930c); }
.s-chip:nth-child(3) { animation-delay: 0.6s; background: linear-gradient(135deg, #b9cdfa, #2d6cdf); }
.s-chip:nth-child(4) { animation-delay: 0.9s; background: linear-gradient(135deg, #f5b8a4, #e4572e); }
.s-chip:nth-child(5) { animation-delay: 1.2s; background: linear-gradient(135deg, #e3d3c2, #8b5e34); }
.s-chip:nth-child(6) { animation-delay: 1.5s; background: linear-gradient(135deg, #f7b1bb, #d7263d); }
@keyframes chipFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}
.batch-count { margin-top: 16px; }
.batch-count b {
  font-family: var(--display);
  font-size: clamp(3rem, 5vw, 4.6rem);
  color: var(--amber);
  line-height: 1;
}
.batch-count b::after { content: "+"; font-size: 0.5em; vertical-align: super; }

.lock-art { display: flex; justify-content: flex-start; }
.pdf-stack { position: relative; height: 96px; width: 120px; }
.pdf-page {
  position: absolute;
  width: 78px;
  height: 92px;
  background: #fff;
  border: 2px solid var(--ink);
  border-radius: 6px;
  transition: transform 0.3s;
}
.pdf-page.p1 { left: 0; top: 6px; transform: rotate(-7deg); background: var(--paper-2); }
.pdf-page.p2 { left: 16px; top: 3px; transform: rotate(-3deg); background: #fdfcf8; }
.pdf-page.p3 { left: 34px; top: 0; background: var(--amber); display: grid; place-items: center; }
.pdf-page.p3 b { font-family: var(--display); font-size: 18px; }
.tile-pdf:hover .p1 { transform: rotate(-11deg) translateX(-6px); }
.tile-pdf:hover .p3 { transform: rotate(2deg) translateX(6px); }

/* ---------- pricing ---------- */
.pricing { background: var(--paper-2); border-block: 1px solid var(--line); }
.plan-table {
  background: #fff;
  border: 2px solid var(--ink);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 8px 8px 0 var(--ink);
}
.plan-head-row, .plan-row {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 14px;
  padding: 16px 26px;
  align-items: center;
}
.plan-head-row { background: var(--pine); color: #e8f3ee; padding-block: 20px; }
.plan-name { font-family: var(--display); text-transform: uppercase; font-size: 1rem; }
.plan-name span { font-family: var(--body); font-weight: 600; font-size: 0.8rem; color: var(--amber); display: block; text-transform: none; }
.plan-pro { color: var(--amber); font-size: 1.15rem; }
.plan-row { border-top: 1px solid var(--line); transition: background 0.2s; }
.plan-row:hover { background: rgba(255, 183, 3, 0.08); }
.plan-row p { font-size: 15px; color: var(--ink-soft); }
.plan-row p:first-child { font-weight: 700; color: var(--ink); }
.plan-row .yes { color: var(--green); font-weight: 800; font-size: 17px; }
.plan-row .no { color: #b6b2a4; }
.pro-cell { background: rgba(255, 183, 3, 0.09); margin-block: -16px; padding-block: 16px; }
.pro-cell b { color: var(--ink); }
.plan-cta-row { padding-block: 22px; }
.plan-cta-row .btn { width: 100%; }

/* ---------- FAQ ---------- */
.faq-grid {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: clamp(30px, 5vw, 80px);
  align-items: start;
}
.faq-list { display: grid; gap: 12px; }
.faq-item {
  background: #fff;
  border: 1.5px solid var(--line);
  border-radius: 14px;
  transition: border-color 0.25s, box-shadow 0.25s;
}
.faq-item[open] { border-color: var(--ink); box-shadow: 5px 5px 0 var(--amber); }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  font-weight: 700;
  font-size: 16.5px;
  padding: 18px 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  user-select: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-ico {
  flex: none;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 2px solid var(--ink);
  position: relative;
  transition: transform 0.3s, background 0.3s;
}
.faq-ico::before, .faq-ico::after {
  content: "";
  position: absolute;
  background: var(--ink);
  left: 50%;
  top: 50%;
  translate: -50% -50%;
}
.faq-ico::before { width: 10px; height: 2px; }
.faq-ico::after { width: 2px; height: 10px; transition: opacity 0.2s; }
.faq-item[open] .faq-ico { background: var(--amber); transform: rotate(90deg); }
.faq-item[open] .faq-ico::after { opacity: 0; }
.faq-item p {
  padding: 0 22px 20px;
  color: var(--ink-soft);
  font-size: 15.5px;
  animation: faqOpen 0.3s ease;
}
@keyframes faqOpen {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: none; }
}

/* ---------- CTA band ---------- */
.cta-band {
  background:
    radial-gradient(700px 380px at 80% 10%, rgba(255, 183, 3, 0.16), transparent 65%),
    var(--pine);
  color: #e8f3ee;
  text-align: center;
  border-top: 4px solid var(--amber);
}
.cta-inner { display: grid; gap: 26px; justify-items: center; }
.cta-chips { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: center; }
.cta-chips .arrow { font-family: var(--display); color: var(--amber); font-size: 1.4rem; padding-inline: 6px; }
.cta-chips .chip { font-size: 0.95rem; animation: chipFloat 3.4s ease-in-out infinite; }
.cta-chips .chip:nth-child(2) { animation-delay: 0.2s; }
.cta-chips .chip:nth-child(3) { animation-delay: 0.4s; }
.cta-chips .chip:nth-child(4) { animation-delay: 0.6s; }
.cta-chips .chip:nth-child(6) { animation-delay: 0.8s; }
.cta-chips .chip:nth-child(7) { animation-delay: 1s; }
.cta-title { font-size: clamp(2.2rem, 5vw, 3.8rem); }
.cta-note { font-size: 14px; color: #9db8ac; }

/* ---------- footer ---------- */
.site-foot { background: var(--pine); color: #c3d6cc; border-top: 1px solid var(--pine-2); }
.foot-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 30px;
  padding-block: 52px 34px;
}
.foot-brand { display: grid; gap: 10px; justify-items: start; align-content: start; }
.foot-brand span { font-family: var(--display); text-transform: uppercase; color: #fff; }
.foot-brand p { font-size: 14px; color: #9db8ac; }
.site-foot nav { display: grid; gap: 9px; align-content: start; }
.site-foot h3 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--amber);
  margin-bottom: 6px;
}
.site-foot nav a {
  color: #c3d6cc;
  text-decoration: none;
  font-size: 15px;
  transition: color 0.2s, translate 0.2s;
  width: fit-content;
}
.site-foot nav a:hover { color: #fff; translate: 4px 0; }
.foot-bottom {
  border-top: 1px solid var(--pine-2);
  padding-block: 20px;
  font-size: 13px;
  color: #7d968a;
}

/* ---------- reveals ---------- */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.2, 0.7, 0.3, 1);
}
.reveal.visible { opacity: 1; transform: none; }

/* ---------- secondary pages ---------- */
.page-head {
  padding-block: clamp(56px, 9vh, 96px) 24px;
}
.page-head h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
.page-head .meta { color: var(--ink-soft); margin-top: 12px; }
.legal-doc {
  max-width: 760px;
  background: #fff;
  border: 1.5px solid var(--line);
  border-radius: 18px;
  padding: clamp(24px, 4vw, 48px);
  margin-bottom: clamp(56px, 8vh, 96px);
}
.legal-doc h2 {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: 1.1rem;
  margin: 30px 0 10px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}
.legal-doc h2:first-child { border-top: 0; padding-top: 0; margin-top: 0; }
.legal-doc p, .legal-doc li { color: var(--ink-soft); font-size: 15.5px; }
.legal-doc ul { margin: 0 0 14px 1.2rem; }
.legal-doc a { color: var(--green); }
.support-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: clamp(56px, 8vh, 96px); }
.support-card {
  background: #fff;
  border: 2px solid var(--ink);
  border-radius: 18px;
  padding: 30px;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
  display: grid;
  gap: 8px;
}
.support-card:hover { transform: translateY(-4px); box-shadow: 7px 7px 0 var(--amber); }
.support-card h3 { font-family: var(--display); text-transform: uppercase; font-size: 1rem; }
.support-card p { color: var(--ink-soft); font-size: 15px; }

/* ---------- responsive ---------- */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-machine { order: 2; }
  .bento { grid-template-columns: repeat(2, 1fr); }
  .tile-batch, .tile-privacy, .tile-pdf { grid-column: span 2; }
  .faq-grid { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .main-nav { display: none; }
}
@media (max-width: 680px) {
  .demo-board { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .step + .step { border-left: 0; border-top: 1px solid var(--line); }
  .stats-row { grid-template-columns: 1fr 1fr; gap: 30px 20px; }
  .plan-head-row, .plan-row { grid-template-columns: 1.2fr 0.9fr 0.9fr; padding-inline: 16px; gap: 8px; }
  .bento { grid-template-columns: 1fr; }
  .tile-batch, .tile-privacy, .tile-pdf { grid-column: span 1; }
  .support-cards { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}