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

:root {
  --cream:     #edeade;
  --cream2:    #e4ddd0;
  --cream3:    #d9d0c0;
  --white:     #faf8f2;
  --ink:       #191916;
  --ink2:      #353530;
  --ink3:      #7a7870;
  --green:     #6dc93a;
  --green2:    #52a826;
  --coral:     #e85d45;
  --coral2:    #c9472f;
  --pink-blob: #f2b4aa;
  --yellow:    #f3d96e;
  --border:    rgba(25,25,22,0.14);
  --border2:   rgba(25,25,22,0.08);
  --radius:    18px;
  --radius-sm: 10px;
}

html { scroll-behavior: smooth; }
body {
  background: var(--cream);
  color: var(--ink);
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  line-height: 1.6;
  overflow-x: hidden;
}

/* ── NAV ──────────────────────────────────────────────────────── */
nav {
  position: sticky; top: 0; z-index: 200;
  background: rgba(237,234,222,0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border2);
  padding: 0 44px; height: 58px;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
  font-family: 'Instrument Serif', serif;
  font-size: 1.35rem; color: var(--ink);
  text-decoration: none;
  display: flex; align-items: center; gap: 8px;
}
.nav-dot {
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--green); flex-shrink: 0;
}
.nav-links { display: flex; align-items: center; gap: 30px; list-style: none; }
.nav-links a { font-size: 13px; color: var(--ink3); text-decoration: none; transition: color .15s; }
.nav-links a:hover { color: var(--ink); }
.nav-cta {
  background: var(--ink); color: var(--white) !important;
  padding: 8px 20px; border-radius: 50px;
  font-size: 13px !important; font-weight: 500;
  transition: opacity .15s !important;
}
.nav-cta:hover { opacity: .82 !important; }

/* ── COMBINED HERO + APP ──────────────────────────────────────── */
.hero-app {
  position: relative;
  padding: 52px 24px 64px;
  overflow: hidden;
}

/* Blobs */
.blob {
  position: absolute; border-radius: 50%;
  pointer-events: none; z-index: 0;
  will-change: transform;
}
.blob-tl {
  width: 115px; height: 115px;
  background: var(--green);
  top: 48px; left: 48px;
  animation: squish-tl 4.2s ease-in-out infinite;
  transform-origin: center center;
}
.blob-tr {
  width: 82px; height: 82px;
  background: var(--coral);
  top: 60px; right: 60px;
  animation: squish-tr 3.7s ease-in-out infinite;
  transform-origin: center center;
}
.blob-br {
  width: 155px; height: 155px;
  background: var(--pink-blob);
  bottom: 80px; right: 50px; opacity: .78;
  animation: squish-br 5.1s ease-in-out infinite;
  transform-origin: center center;
}
.blob-bl {
  width: 68px; height: 68px;
  background: var(--yellow);
  bottom: 110px; left: 60px; opacity: .92;
  animation: squish-bl 4.6s ease-in-out infinite;
  transform-origin: center center;
}

@keyframes squish-tl {
  0%,100% { transform: scale(1,   1);   }
  30%      { transform: scale(1.18,.84); }
  55%      { transform: scale(.9, 1.08); }
  75%      { transform: scale(1.06,.96); }
}
@keyframes squish-tr {
  0%,100% { transform: scale(1,   1);   }
  25%      { transform: scale(.85,1.16); }
  50%      { transform: scale(1.12,.9);  }
  78%      { transform: scale(.96,1.04); }
}
@keyframes squish-br {
  0%,100% { transform: scale(1,   1);   }
  20%      { transform: scale(1.14,.88); }
  48%      { transform: scale(.92,1.10); }
  70%      { transform: scale(1.05,.97); }
}
@keyframes squish-bl {
  0%,100% { transform: scale(1,   1);   }
  35%      { transform: scale(.88,1.14); }
  60%      { transform: scale(1.10,.92); }
  82%      { transform: scale(.97,1.04); }
}

/* Hero text block */
.hero-inner {
  position: relative; z-index: 1;
  max-width: 680px; margin: 0 auto;
  text-align: center; margin-bottom: 40px;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.45);
  backdrop-filter: blur(6px);
  border-radius: 50px; padding: 5px 14px 5px 10px;
  font-size: 11px; letter-spacing: .07em; text-transform: uppercase;
  color: var(--ink2); margin-bottom: 22px;
}
.hero h1 {
  font-family: 'Instrument Serif', serif;
  font-size: clamp(2.4rem, 6vw, 4.4rem);
  font-weight: 400; line-height: 1.05;
  letter-spacing: -.025em; color: var(--ink);
  margin-bottom: 16px;
}
.hero h1 em { font-style: italic; color: var(--coral); }
.hero-sub {
  font-size: 15px; color: var(--ink3);
  max-width: 480px; margin: 0 auto 26px; line-height: 1.75;
}
.hero-btns {
  display: flex; align-items: center; justify-content: center;
  gap: 10px; flex-wrap: wrap; margin-bottom: 28px;
}
.btn-primary {
  background: var(--coral); color: #fff;
  border: none; border-radius: 50px;
  padding: 11px 24px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px; font-weight: 500;
  cursor: pointer; text-decoration: none;
  display: inline-flex; align-items: center; gap: 6px;
  transition: background .15s, transform .1s;
  box-shadow: 0 4px 18px rgba(232,93,69,.28);
}
.btn-primary:hover  { background: var(--coral2); transform: translateY(-1px); }
.btn-primary:active { transform: scale(.98); }
.btn-outline {
  background: transparent; color: var(--ink);
  border: 1.5px solid var(--border);
  border-radius: 50px; padding: 10px 22px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px; font-weight: 400;
  cursor: pointer; text-decoration: none;
  display: inline-flex; align-items: center; gap: 6px;
  transition: border-color .15s, background .15s;
}
.btn-outline:hover { border-color: var(--ink); background: rgba(25,25,22,.04); }
.fmt-pills {
  display: flex; align-items: center; justify-content: center;
  gap: 7px; flex-wrap: wrap;
}
.fmt-pill {
  background: var(--white); border: 1.5px solid var(--border);
  border-radius: 50px; padding: 5px 18px;
  font-size: 13px; color: var(--ink2); letter-spacing: .02em;
}

/* ── APP GRID ─────────────────────────────────────────────────── */
.app-grid {
  position: relative; z-index: 1;
  max-width: 980px; margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 296px;
  gap: 18px; align-items: start;
}

/* Left column wrapper */
.left-col { display: flex; flex-direction: column; gap: 16px; }

/* White cards */
.acard {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

/* ── DROP ZONE ─────────────────────────────────────────────────── */
.drop-zone {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  padding: 52px 40px; text-align: center;
  position: relative; cursor: pointer;
  min-height: 240px; transition: background .2s;
}
.drop-zone input[type="file"] {
  position: absolute; inset: 0; opacity: 0;
  cursor: pointer; width: 100%; height: 100%;
}
.drop-zone:hover     { background: rgba(235,230,218,.4); }
.drop-zone.drag-over { background: rgba(109,201,58,.06); outline: 2px dashed var(--green); outline-offset: -6px; }
.dz-icon {
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--cream); border: 1.5px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; margin-bottom: 14px; color: var(--ink2);
  box-shadow: 0 2px 8px rgba(25,25,22,.07);
}
.dz-title {
  font-family: 'Instrument Serif', serif;
  font-size: 1.4rem; font-weight: 400;
  color: var(--ink); margin-bottom: 5px;
}
.dz-sub { font-size: 12px; color: var(--ink3); }

/* ── RESULTS ──────────────────────────────────────────────────── */
.results-area { display: none; padding: 18px 18px 0; }
.results-area.on { display: block; }
.file-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px,1fr));
  gap: 10px; margin-bottom: 14px;
}
.fcard {
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden; position: relative;
  font-size: 11px;
}
.fcard-img { width: 100%; height: 100px; object-fit: cover; display: block; background: var(--cream2); }
.fcard-body { padding: 8px 10px 10px; }
.fcard-name { font-size: 11px; font-weight: 500; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-bottom: 3px; }
.fcard-sizes { display: flex; align-items: center; gap: 4px; font-size: 10px; color: var(--ink3); flex-wrap: wrap; margin-bottom: 4px; }
.sz-new.smaller { color: var(--green2); font-weight: 600; }
.sz-new.larger  { color: var(--coral2); font-weight: 600; }
.fcard-status { display: flex; align-items: center; gap: 5px; }
.sdot { width: 5px; height: 5px; border-radius: 50%; flex-shrink: 0; }
.sdot.ready      { background: var(--cream3); }
.sdot.processing { background: var(--yellow); animation: pulse .8s ease-in-out infinite; }
.sdot.done       { background: var(--green); }
.sdot.error      { background: var(--coral); }
.stext { font-size: 10px; color: var(--ink3); }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.2} }
.savings-pill { font-size: 9px; padding: 2px 6px; border-radius: 20px; font-weight: 600; margin-left: auto; flex-shrink: 0; }
.savings-pill.good { background: rgba(109,201,58,.15); color: var(--green2); }
.savings-pill.bad  { background: rgba(232,93,69,.12);  color: var(--coral2); }
.remove-x {
  position: absolute; top: 5px; right: 5px;
  width: 20px; height: 20px; border-radius: 50%;
  background: rgba(25,25,22,.55); border: none;
  color: #fff; font-size: 12px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity .15s;
}
.fcard:hover .remove-x { opacity: 1; }
.dl-single {
  width: 100%; background: transparent;
  border: 1px solid var(--border);
  border-radius: 6px; padding: 5px;
  font-family: 'DM Sans', sans-serif;
  font-size: 10px; color: var(--ink2);
  cursor: pointer; text-align: center;
  margin-top: 6px; transition: all .15s;
}
.dl-single:hover { border-color: var(--green2); color: var(--green2); }

/* summary bar */
.sum-bar {
  display: none;
  background: rgba(109,201,58,.1);
  border: 1px solid rgba(109,201,58,.28);
  border-radius: var(--radius-sm);
  margin: 0 18px 14px;
  padding: 10px 14px;
  flex-direction: row; align-items: center;
  justify-content: space-between; gap: 10px; flex-wrap: wrap;
}
.sum-bar.on { display: flex; }
.sstat { display: flex; flex-direction: column; gap: 1px; }
.sstat-label { font-size: 9px; color: var(--ink3); text-transform: uppercase; letter-spacing: .09em; }
.sstat-val   { font-size: 13px; font-weight: 600; color: var(--ink); }
.sstat-val.g { color: var(--green2); }
.dl-zip-btn {
  background: var(--green); color: #fff; border: none;
  border-radius: 6px; padding: 7px 14px;
  font-family: 'DM Sans', sans-serif;
  font-size: 11px; font-weight: 500; cursor: pointer;
  transition: background .15s; white-space: nowrap;
}
.dl-zip-btn:hover { background: var(--green2); }

/* add-more row */
.add-row {
  display: none;
  border-top: 1px solid var(--border2);
  padding: 12px 18px;
  background: rgba(235,230,218,.35);
  align-items: center; justify-content: space-between;
  position: relative;
}
.add-row.on { display: flex; }
.add-row input[type="file"] { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.add-lbl { font-size: 12px; color: var(--ink3); display: flex; align-items: center; gap: 6px; pointer-events: none; }
.clear-btn { background: none; border: none; font-family: 'DM Sans', sans-serif; font-size: 11px; color: var(--ink3); cursor: pointer; position: relative; z-index: 1; }
.clear-btn:hover { color: var(--coral); }

/* ── SQUISH MORE BUTTON ───────────────────────────────────────── */
.squish-more-wrap {
  display: none;
  padding: 14px 18px;
  border-top: 1px solid var(--border2);
  background: rgba(109,201,58,.06);
  justify-content: center;
}
.squish-more-wrap.on { display: flex; }
.squish-more-btn {
  background: var(--green); color: #fff; border: none;
  border-radius: 50px; padding: 10px 24px;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px; font-weight: 500;
  cursor: pointer; display: inline-flex; align-items: center; gap: 7px;
  transition: background .15s, transform .1s;
  box-shadow: 0 3px 12px rgba(109,201,58,.28);
}
.squish-more-btn:hover  { background: var(--green2); transform: translateY(-1px); }
.squish-more-btn:active { transform: scale(.98); }

/* ── THREE STEPS (inside left col) ───────────────────────────── */
.steps-inline {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 12px;
}
.step-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius); padding: 22px 18px;
}
.step-num {
  font-family: 'Instrument Serif', serif;
  font-size: 2.4rem; font-weight: 400; font-style: italic;
  color: var(--coral); line-height: 1; margin-bottom: 10px;
}
.step-title { font-size: 14px; font-weight: 600; color: var(--ink); margin-bottom: 5px; }
.step-desc  { font-size: 12px; color: var(--ink3); line-height: 1.6; }

/* ── SETTINGS CARD ────────────────────────────────────────────── */
.sc-head {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border2);
  font-size: 13px; font-weight: 500; color: var(--ink2);
  display: flex; align-items: center; gap: 8px;
}
.sc-section { padding: 14px 20px; border-bottom: 1px solid var(--border2); }
.sc-label {
  display: block; font-size: 10px;
  text-transform: uppercase; letter-spacing: .1em;
  color: var(--ink3); margin-bottom: 8px;
}
.fmt-select {
  width: 100%; background: var(--cream);
  border: 1.5px solid var(--border);
  border-radius: 8px; padding: 9px 12px;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px; color: var(--ink);
  cursor: pointer; outline: none;
  appearance: none; -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12'%3E%3Cpath d='M2 4l4 4 4-4' stroke='%237a7870' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 12px center;
  transition: border-color .15s;
}
.fmt-select:focus { border-color: var(--ink2); }
.qual-hdr { display: flex; align-items: center; justify-content: space-between; margin-bottom: 9px; }
.qual-val  { font-size: 15px; font-weight: 600; color: var(--ink); }
input[type="range"] {
  -webkit-appearance: none; appearance: none;
  width: 100%; height: 4px; border-radius: 2px;
  background: var(--cream3); outline: none; cursor: pointer;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--ink);
  border: 3px solid var(--white);
  box-shadow: 0 0 0 1.5px var(--border);
  cursor: pointer; transition: transform .1s;
}
input[type="range"]::-webkit-slider-thumb:hover { transform: scale(1.15); }
input[type="range"]::-moz-range-thumb {
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--ink);
  border: 3px solid var(--white);
  box-shadow: 0 0 0 1.5px var(--border); cursor: pointer;
}
.qual-note { font-size: 10px; color: var(--ink3); margin-top: 7px; }
.resize-tabs { display: grid; grid-template-columns: repeat(4,1fr); gap: 4px; margin-bottom: 10px; }
.rtab {
  background: var(--cream); border: 1px solid var(--border);
  border-radius: 6px; padding: 7px 2px;
  font-family: 'DM Sans', sans-serif;
  font-size: 10px; color: var(--ink3);
  cursor: pointer; text-align: center; transition: all .12s;
}
.rtab:hover  { border-color: var(--ink3); color: var(--ink); }
.rtab.active { background: var(--ink); border-color: var(--ink); color: #fff; }
.rpanel     { display: none; }
.rpanel.on  { display: block; }
.rpanel-note { font-size: 10px; color: var(--ink3); }
.irow { display: flex; align-items: center; gap: 8px; }
.irow label { font-size: 11px; color: var(--ink3); min-width: 58px; }
.irow .unit { font-size: 11px; color: var(--ink3); }
.irow input[type="number"] {
  flex: 1; background: var(--cream);
  border: 1.5px solid var(--border);
  border-radius: 7px; padding: 7px 10px;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px; color: var(--ink);
  outline: none; transition: border-color .15s;
}
.irow input[type="number"]:focus { border-color: var(--ink2); }
.pct-hdr { display: flex; justify-content: space-between; margin-bottom: 6px; }
.pct-lbl { font-size: 11px; color: var(--ink3); }
.pct-val { font-size: 14px; font-weight: 600; color: var(--ink); }
.squish-btn {
  display: block; width: 100%;
  background: var(--coral); color: #fff; border: none;
  border-radius: 10px; padding: 13px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px; font-weight: 500;
  cursor: pointer; transition: background .15s, transform .1s;
  letter-spacing: .01em;
}
.squish-btn:hover:not(:disabled)  { background: var(--coral2); }
.squish-btn:active:not(:disabled) { transform: scale(.98); }
.squish-btn:disabled { opacity: .38; cursor: not-allowed; }
.sc-privacy {
  font-size: 10px; color: var(--ink3);
  text-align: center; padding: 10px 20px 14px;
  display: flex; align-items: center; justify-content: center; gap: 5px;
}

/* ── LOWER SECTIONS ───────────────────────────────────────────── */
.section { max-width: 900px; margin: 0 auto; padding: 80px 24px; }
.sec-hdr { margin-bottom: 44px; }
.sec-hdr h2 {
  font-family: 'Instrument Serif', serif;
  font-size: clamp(2rem, 5.5vw, 3.4rem);
  font-weight: 400; line-height: 1.1; color: var(--ink); margin-bottom: 8px;
}
.sec-hdr h2 em { font-style: italic; color: var(--coral); }
.sec-hdr p { font-size: 15px; color: var(--ink3); }

/* features */
.features-wrap {
  background: var(--cream2);
  border-top: 1px solid var(--border2);
  border-bottom: 1px solid var(--border2);
  padding: 80px 24px;
}
.features-inner { max-width: 900px; margin: 0 auto; }
.features-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 14px; }
.feat-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius); padding: 22px 18px;
}
.feat-icon {
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--green);
  display: flex; align-items: center; justify-content: center;
  font-size: 17px; margin-bottom: 14px;
}
.feat-title { font-size: 14px; font-weight: 600; color: var(--ink); margin-bottom: 5px; }
.feat-desc  { font-size: 12px; color: var(--ink3); line-height: 1.65; }

/* faq */
.faq-list { display: flex; flex-direction: column; gap: 10px; }
.faq-item {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm); overflow: hidden;
}
.faq-q {
  width: 100%; background: none; border: none;
  padding: 17px 20px; text-align: left;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px; font-weight: 500; color: var(--ink);
  cursor: pointer; display: flex; align-items: center;
  justify-content: space-between; gap: 12px; transition: color .15s;
}
.faq-q:hover { color: var(--coral); }
.faq-arrow { font-size: 18px; transition: transform .2s; flex-shrink: 0; }
.faq-item.open .faq-arrow { transform: rotate(45deg); }
.faq-a {
  display: none; padding: 14px 20px 17px;
  font-size: 13px; color: var(--ink3); line-height: 1.75;
  border-top: 1px solid var(--border2);
}
.faq-item.open .faq-a { display: block; }

/* cta */
.cta-wrap  { padding: 80px 24px; max-width: 900px; margin: 0 auto; }
.cta-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: 24px; padding: 64px 40px;
  text-align: center; position: relative; overflow: hidden;
}
.cta-b1 {
  position: absolute; width: 220px; height: 220px;
  background: var(--green); border-radius: 50%;
  bottom: -70px; left: -50px; opacity: .28;
}
.cta-b2 {
  position: absolute; width: 150px; height: 150px;
  background: var(--pink-blob); border-radius: 50%;
  top: -30px; right: 60px; opacity: .5;
}
.cta-card h2 {
  font-family: 'Instrument Serif', serif;
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 400; font-style: italic;
  color: var(--ink); margin-bottom: 30px;
  position: relative; z-index: 1;
}
.cta-card h2 em { color: var(--coral); }

/* footer */
footer {
  border-top: 1px solid var(--border2);
  padding: 22px 44px;
  display: flex; align-items: center; justify-content: space-between;
  font-size: 12px; color: var(--ink3);
}
.foot-logo {
  font-family: 'Instrument Serif', serif;
  font-size: 1rem; color: var(--ink); text-decoration: none;
  display: flex; align-items: center; gap: 7px;
}
.foot-dot { width: 14px; height: 14px; border-radius: 50%; background: var(--green); display: inline-block; }
.foot-icons { display: flex; gap: 8px; }
.foot-icon {
  width: 30px; height: 30px;
  border: 1px solid var(--border); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; cursor: pointer; transition: border-color .15s;
}
.foot-icon:hover { border-color: var(--ink3); }

/* toast */
.toast {
  position: fixed; bottom: 24px; right: 24px;
  background: var(--ink); color: var(--white);
  border-radius: 10px; padding: 11px 18px;
  font-size: 13px; z-index: 9999;
  opacity: 0; transform: translateY(10px);
  transition: all .2s; pointer-events: none;
}
.toast.show    { opacity: 1; transform: translateY(0); }
.toast.success { background: var(--green2); }
.toast.error   { background: var(--coral); }

/* ── RESPONSIVE ───────────────────────────────────────────────── */
@media (max-width: 820px) {
  nav { padding: 0 20px; }
  .nav-links li:not(:last-child) { display: none; }
  .app-grid { grid-template-columns: 1fr; }
  .steps-inline { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .blob-br, .blob-bl { display: none; }
}
@media (max-width: 480px) {
  .features-grid { grid-template-columns: 1fr; }
  footer { flex-direction: column; gap: 14px; text-align: center; }
  .cta-card { padding: 44px 22px; }
  .hero h1 { font-size: 2.4rem; }
}