/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   SolutionGigs Converter – Global Stylesheet
   Brand: Navy #2D2B6F · Lavender #D4B8CC
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

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

/* box design My Changes */
/* related resource: converter-dark.css:197:1 */
/* related resource: converter-dark.css:197:1 */
.cv-format-picker { /* the element was .cv-format-picker */
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: normal;
  gap: 16px;
  width: 360px;
  height: 120px;
  padding: 0px;
  margin: 0px;
}

/* related resource: converter-dark.css:215:1 */
.cv-orbit-slow { /* the element was .cv-orbit.cv-orbit-slow */
  top: -80px;
  left: 40px;
  animation: 12s linear 0s infinite normal none running cv-orbit-spin;
}

/* related resource: converter-dark.css:225:1 */
.cv-orbit-fast { /* the element was .cv-orbit.cv-orbit-fast */
  top: -40px;
  left: 80px;
  animation: 8s linear 0s infinite normal none running cv-orbit-spin;
}

/* related resource: converter-dark.css:235:1 */
.cv-orbit-glow { /* the element was .cv-orbit-glow */
  position: absolute;
  top: 50%;
  left: 115px;
  transform: translateY(-50%);
  z-index: 0;
  animation: 4s ease-in-out 0s infinite normal none running ai-glow-pulse;
}

/* related resource: converter-dark.css:249:1 */
.cv-cards-row { /* the element was .cv-cards-row */
  z-index: 1;
  margin-left: 40px;
  animation: 6s ease-in-out 0s infinite normal none running ai-float;
}
/* My Changes */



:root {
  /* Brand */
  --navy:          #2D2B6F;
  --navy-dark:     #1E1C50;
  --navy-deep:     #141230;
  --navy-mid:      #3D3B8F;
  --navy-soft:     #5B52C8;
  --lavender:      #D4B8CC;
  --lavender-mid:  #C4A5BC;
  --lavender-light:#F3EDF7;
  --lavender-pale: #FAF7FC;

  /* UI */
  --bg:            #F4F2FB;
  --card:          #FFFFFF;
  --text:          #1A1838;
  --text-mid:      #3A3862;
  --muted:         #7070A0;
  --border:        #E6E0F2;
  --border-mid:    #CEC6E8;

  /* Status */
  --green:         #0FB57D;
  --green-light:   #E6F9F3;
  --red:           #E53E3E;
  --red-light:     #FEF2F2;

  /* Category colours */
  --cat-audio:     #7C6FF7;
  --cat-video:     #F76F6F;
  --cat-image:     #2ABFBF;

  /* Misc */
  --radius:        16px;
  --radius-sm:     9px;
  --shadow:        0 2px 12px rgba(45,43,111,.07);
  --shadow-md:     0 6px 24px rgba(45,43,111,.11);
  --shadow-lg:     0 16px 48px rgba(45,43,111,.14);
  --transition:    .2s cubic-bezier(.4,0,.2,1);
}

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Inter", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; }

/* ── Container ─────────────────────────────────────────────────────────── */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ━━ HEADER ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.site-header {
  background: var(--navy-deep);
  position: sticky;
  top: 0;
  z-index: 200;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 24px;
}
.site-logo, .header-logo, .cv-logo-img, .logo-link img, .footer-logo img {
  height: 182px; /* larger, visible logo */
  width: auto;
  display: block;
}

@media (max-width: 600px) {
  .site-logo, .header-logo, .cv-logo-img, .logo-link img, .footer-logo img {
    height: 48px;
  }
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}
.header-nav a {
  color: rgba(255,255,255,.62);
  font-size: .88rem;
  font-weight: 500;
  transition: color var(--transition);
  letter-spacing: .01em;
}
.header-nav a:hover { color: #fff; }
.header-nav .nav-btn {
  background: rgba(212,184,204,.12);
  color: var(--lavender);
  border: 1px solid rgba(212,184,204,.22);
  border-radius: 6px;
  padding: 6px 14px;
  font-size: .82rem;
  font-weight: 600;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}
.header-nav .nav-btn:hover {
  background: rgba(212,184,204,.22);
  border-color: rgba(212,184,204,.38);
  color: #fff;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: rgba(255,255,255,.7);
  border-radius: 2px;
  transition: var(--transition);
}

/* ━━ HOME HERO ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.hero {
  background:
    radial-gradient(ellipse 70% 60% at 80% -5%, rgba(91,82,200,.25) 0%, transparent 65%),
    radial-gradient(ellipse 60% 50% at 15% 105%, rgba(212,184,204,.1) 0%, transparent 60%),
    linear-gradient(160deg, var(--navy-deep) 0%, var(--navy) 55%, #3A2D68 100%);
  padding: 84px 0 96px;
  position: relative;
  overflow: hidden;
}

/* Dot grid */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}
.hero-inner {
  position: relative;
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(212,184,204,.13);
  color: var(--lavender);
  border: 1px solid rgba(212,184,204,.24);
  border-radius: 999px;
  padding: 5px 16px;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  margin-bottom: 28px;
}
.hero h1 {
  color: #fff;
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -.6px;
  margin-bottom: 20px;
}
.hero-accent {
  background: linear-gradient(100deg, var(--lavender) 0%, #a992d4 60%, rgba(212,184,204,.6) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-sub {
  color: rgba(255,255,255,.58);
  font-size: 1.05rem;
  margin-bottom: 44px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

/* Search bar */
.search-bar-wrap { margin-bottom: 44px; }
.search-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255,255,255,.08);
  border: 1.5px solid rgba(255,255,255,.14);
  border-radius: 50px;
  padding: 14px 24px;
  max-width: 520px;
  margin: 0 auto;
  backdrop-filter: blur(10px);
  transition: border-color var(--transition), background var(--transition);
}
.search-bar:focus-within {
  border-color: rgba(212,184,204,.5);
  background: rgba(255,255,255,.11);
}
.search-bar svg { color: rgba(255,255,255,.4); flex-shrink: 0; }
.search-bar input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  color: #fff;
  font-size: 1rem;
}
.search-bar input::placeholder { color: rgba(255,255,255,.38); }

/* Stats row */
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 36px;
  color: rgba(255,255,255,.65);
}
.stat { text-align: center; }
.stat strong {
  display: block;
  font-size: 1.55rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -.5px;
}
.stat span { font-size: .8rem; }
.stat-div {
  width: 1px;
  height: 36px;
  background: rgba(255,255,255,.12);
}

/* ━━ TOOLS SECTION ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.tools-section { padding: 72px 0 80px; }

/* Category tabs */
.cat-tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.cat-tab {
  display: flex;
  align-items: center;
  gap: 7px;
  background: var(--card);
  border: 1.5px solid var(--border);
  border-radius: 999px;
  padding: 9px 20px;
  font-size: .88rem;
  font-weight: 600;
  color: var(--muted);
  cursor: pointer;
  transition: all var(--transition);
  box-shadow: 0 1px 4px rgba(45,43,111,.05);
}
.cat-tab:hover { border-color: var(--navy); color: var(--navy); background: var(--lavender-pale); }
.cat-tab.active {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
  box-shadow: 0 4px 16px rgba(45,43,111,.28);
}

/* Tool cards grid */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
}
.tools-loading {
  grid-column: 1/-1;
  text-align: center;
  color: var(--muted);
  padding: 56px;
}

/* Individual tool card */
.tool-card {
  background: var(--card);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 20px;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow);
}
/* Accent top line */
.tool-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  border-radius: 3px 3px 0 0;
  opacity: 0;
  transition: opacity var(--transition);
}
.tool-card:hover {
  border-color: var(--border-mid);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.tool-card:hover::before { opacity: 1; }
.tool-card.cat-audio::before { background: linear-gradient(90deg, var(--cat-audio), #a992d4); }
.tool-card.cat-video::before { background: linear-gradient(90deg, var(--cat-video), #f7a86f); }
.tool-card.cat-image::before { background: linear-gradient(90deg, var(--cat-image), #2abfa0); }

.tool-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.tool-cat-icon {
  width: 38px; height: 38px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.cat-audio .tool-cat-icon { background: rgba(124,111,247,.1); color: var(--cat-audio); }
.cat-video .tool-cat-icon { background: rgba(247,111,111,.1); color: var(--cat-video); }
.cat-image .tool-cat-icon { background: rgba(42,191,191,.1); color: var(--cat-image); }
.popular-badge {
  font-size: .67rem;
  font-weight: 700;
  letter-spacing: .5px;
  text-transform: uppercase;
  color: var(--navy);
  background: var(--lavender-light);
  border-radius: 999px;
  padding: 3px 9px;
}

.tool-formats {
  display: flex;
  align-items: center;
  gap: 8px;
}
.fmt-badge {
  font-size: .78rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 6px;
  letter-spacing: .3px;
}
.fmt-from { background: rgba(45,43,111,.07); color: var(--navy); }
.fmt-to   { background: var(--navy); color: #fff; }
.fmt-arrow { color: var(--muted); }

.tool-card p {
  font-size: .82rem;
  color: var(--muted);
  line-height: 1.55;
  flex: 1;
}
.tool-card-link {
  font-size: .82rem;
  font-weight: 600;
  color: var(--navy);
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 4px;
}

/* ━━ FEATURES ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.features {
  background:
    radial-gradient(ellipse 60% 80% at 0% 50%, rgba(91,82,200,.18) 0%, transparent 60%),
    linear-gradient(160deg, var(--navy-dark) 0%, var(--navy-deep) 100%);
  padding: 88px 0;
  position: relative;
  overflow: hidden;
}
.features::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}
.section-title {
  position: relative;
  text-align: center;
  color: #fff;
  font-size: 1.9rem;
  font-weight: 800;
  margin-bottom: 54px;
  letter-spacing: -.4px;
}
.features-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 22px;
}
.feature-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius);
  padding: 28px 24px;
  backdrop-filter: blur(6px);
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}
.feature-card:hover {
  border-color: rgba(212,184,204,.2);
  background: rgba(255,255,255,.07);
  transform: translateY(-3px);
}
.feature-icon {
  width: 52px; height: 52px;
  background: rgba(212,184,204,.12);
  border: 1px solid rgba(212,184,204,.18);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--lavender);
  margin-bottom: 18px;
}
.feature-card h3 {
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: -.1px;
}
.feature-card p { color: rgba(255,255,255,.52); font-size: .88rem; line-height: 1.65; }

/* ━━ FOOTER ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.site-footer {
  background: var(--navy-deep);
  margin-top: auto;
  border-top: 1px solid rgba(255,255,255,.06);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding: 24px 0;
}
.footer-copy { color: rgba(255,255,255,.38); font-size: .82rem; }
.footer-copy a { color: rgba(212,184,204,.6); transition: color var(--transition); }
.footer-copy a:hover { color: var(--lavender); }
.footer-links {
  display: flex;
  gap: 20px;
}
.footer-links a { color: rgba(255,255,255,.38); font-size: .82rem; transition: color var(--transition); }
.footer-links a:hover { color: rgba(255,255,255,.7); }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   CONVERTER PAGE (light-mode shared components)
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

/* Breadcrumb */
.breadcrumb-bar {
  background: var(--navy);
  padding: 10px 0;
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .8rem;
  color: rgba(255,255,255,.5);
}
.breadcrumb a { color: rgba(255,255,255,.6); transition: color var(--transition); }
.breadcrumb a:hover { color: #fff; }
.breadcrumb span { color: rgba(255,255,255,.9); font-weight: 600; }
.breadcrumb svg { opacity: .5; }

/* Tool hero */
.tool-hero {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 100%);
  padding: 40px 0;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.tool-hero-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.tool-icon-wrap {
  width: 60px; height: 60px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: rgba(212,184,204,.18);
  color: var(--lavender);
}
.tool-hero h1 {
  color: #fff;
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  font-weight: 800;
  letter-spacing: -.3px;
  margin-bottom: 4px;
}
.tool-desc { color: rgba(255,255,255,.6); font-size: .9rem; }

.format-pill-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
}
.format-pill {
  padding: 8px 18px;
  border-radius: 8px;
  font-size: .9rem;
  font-weight: 700;
  letter-spacing: .5px;
}
.format-pill.from { background: rgba(255,255,255,.12); color: rgba(255,255,255,.9); }
.format-pill.to   { background: var(--lavender); color: var(--navy-dark); }
.arrow-icon { color: rgba(255,255,255,.5); }

/* Converter main */
.converter-main { padding: 48px 0; flex: 1; }

.converter-card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  border: 1.5px solid var(--border);
  overflow: hidden;
  max-width: 760px;
  margin: 0 auto;
}

/* Steps */
.step { padding: 44px 40px; }
.step.hidden { display: none; }

/* ── Drop zone ──────────────────────────────────────────────────────────── */
.dropzone {
  border: 2px dashed var(--border-mid);
  border-radius: var(--radius);
  padding: 52px 24px 40px;
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
  position: relative;
}
.dropzone:hover,
.dropzone.drag-over {
  border-color: var(--navy);
  background: var(--lavender-pale);
}
.dropzone-gfx { margin-bottom: 20px; }
.dz-cloud {
  display: inline-flex;
  width: 90px; height: 90px;
  background: var(--lavender-light);
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  color: var(--navy);
  transition: transform var(--transition);
}
.dropzone:hover .dz-cloud { transform: translateY(-4px); }

.dropzone h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text);
}
.dz-sub { color: var(--muted); font-size: .9rem; margin-bottom: 24px; }
.dz-hint { color: var(--muted); font-size: .78rem; margin-top: 14px; }

/* ── Buttons ────────────────────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--navy);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 13px 28px;
  font-size: .92rem;
  font-weight: 700;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 14px rgba(45,43,111,.28);
}
.btn-primary:hover {
  background: var(--navy-mid);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(45,43,111,.38);
}
.btn-primary:active { transform: translateY(0); }

.btn-convert {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 17px;
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy-soft) 50%, rgba(212,184,204,.6) 100%);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-weight: 800;
  cursor: pointer;
  letter-spacing: .3px;
  transition: opacity var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 18px rgba(45,43,111,.32);
}
.btn-convert:hover {
  opacity: .92;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(45,43,111,.42);
}
.btn-convert:active { transform: translateY(0); }

.btn-download {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--green);
  color: #fff;
  border-radius: var(--radius-sm);
  padding: 15px 36px;
  font-size: 1rem;
  font-weight: 800;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
  box-shadow: 0 4px 16px rgba(15,181,125,.3);
  text-decoration: none;
  margin-bottom: 16px;
}
.btn-download:hover { background: #0ca06e; transform: translateY(-1px); }

.btn-ghost {
  background: none;
  border: 1.5px solid var(--border-mid);
  border-radius: var(--radius-sm);
  padding: 10px 24px;
  font-size: .88rem;
  color: var(--muted);
  cursor: pointer;
  transition: border-color var(--transition), color var(--transition);
}
.btn-ghost:hover { border-color: var(--navy); color: var(--navy); }

.btn-icon {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--muted);
  padding: 6px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  transition: color var(--transition), background var(--transition);
  flex-shrink: 0;
}
.btn-icon:hover { color: var(--red); background: var(--red-light); }

/* ── File card ──────────────────────────────────────────────────────────── */
.file-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  background: var(--lavender-pale);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  margin-bottom: 20px;
}
.file-fmt-badge {
  flex-shrink: 0;
  background: var(--lavender-light);
  color: var(--navy);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .5px;
  padding: 5px 10px;
  border-radius: 6px;
}
.file-fmt-badge.out { background: var(--navy); color: #fff; }
.file-meta { flex: 1; min-width: 0; }
.file-name {
  display: block;
  font-weight: 600;
  font-size: .9rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--text);
}
.file-size { display: block; font-size: .78rem; color: var(--muted); margin-top: 2px; }
.convert-arrow { color: var(--muted); display: flex; }

/* ── Settings accordion ─────────────────────────────────────────────────── */
.settings-accordion { margin-bottom: 24px; }
.settings-toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  background: var(--lavender-pale);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 13px 18px;
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  color: var(--text-mid);
  transition: background var(--transition);
}
.settings-toggle:hover { background: var(--lavender-light); }
.settings-toggle .chevron { margin-left: auto; transition: transform .25s; }
.settings-toggle.open .chevron { transform: rotate(180deg); }

.settings-body {
  border: 1.5px solid var(--border);
  border-top: none;
  border-radius: 0 0 10px 10px;
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease, padding .35s ease;
}
.settings-body.open { max-height: 700px; padding: 24px 20px 20px; }
.settings-grid { display: flex; flex-direction: column; gap: 18px; }

.setting-row label {
  display: block;
  font-size: .78rem;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .6px;
  margin-bottom: 8px;
}
.setting-row select {
  width: 100%;
  padding: 10px 36px 10px 14px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: .92rem;
  background: #fff;
  color: var(--text);
  cursor: pointer;
  outline: none;
  transition: border-color var(--transition);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%237070A0' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
}
.setting-row select:focus { border-color: var(--navy); }

/* Radio group */
.radio-group { display: flex; flex-direction: column; gap: 8px; }
.radio-option {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  transition: border-color var(--transition), background var(--transition);
}
.radio-option:hover { border-color: var(--navy); background: var(--lavender-pale); }
.radio-option input { display: none; }
.radio-dot {
  width: 18px; height: 18px;
  border: 2px solid var(--border-mid);
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 1px;
  position: relative;
  transition: border-color var(--transition);
}
.radio-dot::after {
  content: '';
  width: 8px; height: 8px;
  background: var(--navy);
  border-radius: 50%;
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%) scale(0);
  transition: transform .2s;
}
.radio-option input:checked ~ .radio-dot { border-color: var(--navy); }
.radio-option input:checked ~ .radio-dot::after { transform: translate(-50%,-50%) scale(1); }
.radio-option input:checked ~ .radio-label strong { color: var(--navy); }
.radio-label { display: flex; flex-direction: column; }
.radio-label small { color: var(--muted); font-size: .78rem; margin-top: 1px; }

/* Slider */
.vol-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.vol-val { font-weight: 700; font-size: .85rem; color: var(--text); text-transform: none; letter-spacing: 0; }
.slider-row { display: flex; align-items: center; gap: 12px; }
.slider-end { font-size: .78rem; color: var(--muted); }
input[type="range"] {
  -webkit-appearance: none;
  flex: 1;
  height: 5px;
  background: var(--border);
  border-radius: 3px;
  outline: none;
  cursor: pointer;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px; height: 18px;
  background: var(--navy);
  border-radius: 50%;
  cursor: pointer;
  transition: transform var(--transition);
}
input[type="range"]::-webkit-slider-thumb:hover { transform: scale(1.25); }

/* ── Progress ───────────────────────────────────────────────────────────── */
.progress-wrap { text-align: center; }
.progress-file-name {
  font-weight: 700;
  font-size: .95rem;
  margin-bottom: 24px;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.progress-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}
.progress-label { font-size: .88rem; font-weight: 600; color: var(--muted); }
.progress-pct { font-size: 1.1rem; font-weight: 800; color: var(--navy); }
.progress-track {
  height: 10px;
  background: var(--lavender-pale);
  border-radius: 5px;
  overflow: visible;
  border: 1px solid var(--border);
  position: relative;
  margin-bottom: 16px;
}
.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--navy-dark), var(--navy-soft), var(--lavender-mid));
  border-radius: 5px;
  transition: width .5s cubic-bezier(.4,0,.2,1);
  position: relative;
}
.progress-bar::after {
  content: '';
  position: absolute;
  right: -1px; top: 50%;
  transform: translateY(-50%);
  width: 14px; height: 14px;
  background: var(--navy);
  border-radius: 50%;
  border: 2px solid #fff;
  box-shadow: 0 0 0 3px rgba(45,43,111,.2);
}
.progress-glow { display: none; }
.progress-detail {
  color: var(--muted);
  font-size: .85rem;
  margin-bottom: 20px;
}
.progress-tips {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--muted);
  font-size: .8rem;
}
.tip-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--lavender-mid);
  animation: pulse 1.5s infinite;
}
@keyframes pulse {
  0%,100% { opacity: 1; }
  50% { opacity: .3; }
}

/* ── Download / success ─────────────────────────────────────────────────── */
.success-wrap { text-align: center; padding: 12px 0; }
.success-ring {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 80px; height: 80px;
  border-radius: 50%;
  background: var(--green-light);
  margin-bottom: 20px;
  position: relative;
}
.success-ring::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--green);
  opacity: .3;
}
.success-icon { color: var(--green); }
.success-wrap h3 { font-size: 1.4rem; font-weight: 800; margin-bottom: 10px; }
.result-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--muted);
  font-size: .88rem;
  margin-bottom: 28px;
}
.meta-dot { color: var(--border-mid); }
.post-download { margin-top: 4px; }

/* ── Error ──────────────────────────────────────────────────────────────── */
.error-wrap { text-align: center; }
.error-icon-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 76px; height: 76px;
  background: var(--red-light);
  border-radius: 50%;
  color: var(--red);
  margin-bottom: 20px;
}
.error-wrap h3 { font-size: 1.3rem; font-weight: 800; margin-bottom: 8px; }
.error-msg { color: var(--muted); font-size: .9rem; margin-bottom: 24px; }

/* ── Related conversions ────────────────────────────────────────────────── */
.related-wrap {
  max-width: 760px;
  margin: 32px auto 0;
}
.related-title {
  font-size: .88rem;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .6px;
  margin-bottom: 14px;
}
.related-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.related-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--card);
  border: 1.5px solid var(--border);
  border-radius: 999px;
  padding: 7px 16px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--text-mid);
  text-decoration: none;
  transition: all var(--transition);
}
.related-chip:hover {
  border-color: var(--navy);
  color: var(--navy);
  background: var(--lavender-pale);
}

/* ── Format info section ────────────────────────────────────────────────── */
.format-info { padding: 64px 0; background: var(--card); }
.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 32px;
}
.info-card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
}
.info-card h3 .info-badge {
  font-size: .7rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
  letter-spacing: .3px;
}
.info-badge.from { background: rgba(45,43,111,.07); color: var(--navy); }
.info-badge.to   { background: var(--navy); color: #fff; }
.info-card p { color: var(--muted); font-size: .88rem; line-height: 1.7; }

/* ━━ RESPONSIVE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
@media (max-width: 768px) {
  .step { padding: 28px 20px; }
  .header-nav { display: none; }
  .header-nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 64px; left: 0; right: 0;
    background: var(--navy-deep);
    padding: 16px 24px;
    gap: 16px;
    z-index: 300;
    border-top: 1px solid rgba(255,255,255,.06);
  }
  .hamburger { display: flex; }
  .tool-hero-inner { flex-direction: column; align-items: flex-start; }
  .format-pill-wrap { margin-left: 0; }
  .hero-stats { gap: 20px; }
  .footer-inner { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .tools-grid { grid-template-columns: 1fr; }
  .hero { padding: 60px 0 72px; }
  .hero-stats .stat-div { display: none; }
}