/* ArtyFormulas complete stylesheet */
:root {
  color-scheme: dark;
  --bg: #07100d;
  --panel: rgba(13, 29, 24, 0.78);
  --panel-strong: rgba(18, 45, 35, 0.94);
  --line: rgba(160, 255, 200, 0.16);
  --text: #effff6;
  --muted: #9ab5a7;
  --accent: #39ff88;
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.45);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html { min-height: 100%; }

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 20%, rgba(57,255,136,0.22), transparent 26rem),
    radial-gradient(circle at 80% 12%, rgba(51,145,255,0.18), transparent 22rem),
    linear-gradient(135deg, #030705, var(--bg) 42%, #04120e);
}

body[data-theme="samurai"] {
  --accent: #ff3b3b;
  --bg: #130707;
  --panel: rgba(38, 14, 10, 0.78);
  --panel-strong: rgba(43, 18, 12, 0.94);
  --line: rgba(255, 125, 80, 0.18);
  --muted: #d6aa9c;
  background:
    radial-gradient(circle at 16% 18%, rgba(255,59,59,0.22), transparent 24rem),
    radial-gradient(circle at 78% 10%, rgba(255,176,0,0.16), transparent 22rem),
    linear-gradient(135deg, #050202, #130707 46%, #080604);
}

body[data-theme="pivot"] {
  --accent: #8a2be2;
  --bg: #0a0614;
  --panel: rgba(22, 10, 42, 0.78);
  --panel-strong: rgba(30, 14, 58, 0.94);
  --line: rgba(180, 120, 255, 0.18);
  --muted: #c4aee0;
  background:
    radial-gradient(circle at 20% 15%, rgba(138,43,226,0.24), transparent 24rem),
    radial-gradient(circle at 75% 12%, rgba(100,149,237,0.18), transparent 22rem),
    linear-gradient(135deg, #040208, #0a0614 46%, #060310);
}

body[data-theme="whisperer"] {
  --accent: #66d9ff;
  --bg: #060e14;
  --panel: rgba(10, 24, 38, 0.78);
  --panel-strong: rgba(14, 32, 52, 0.94);
  --line: rgba(102, 217, 255, 0.16);
  --muted: #9cc8da;
  background:
    radial-gradient(circle at 18% 16%, rgba(102,217,255,0.22), transparent 24rem),
    radial-gradient(circle at 76% 14%, rgba(0,200,180,0.16), transparent 22rem),
    linear-gradient(135deg, #020608, #060e14 46%, #040a10);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, black, transparent 88%);
}

.shell {
  position: relative;
  z-index: 1;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 48px 0 56px;
}

.hero { max-width: 820px; margin-bottom: 30px; }
.home-hero { max-width: 930px; }

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

h1 {
  margin: 0;
  font-size: clamp(2.2rem, 7vw, 5.8rem);
  line-height: 0.92;
  letter-spacing: -0.07em;
}

.lede {
  max-width: 660px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.6;
}

/* Hub / theme navigation */
.hub-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 12px;
  margin: 0 0 28px;
  border-radius: 20px;
  background: rgba(3, 10, 8, 0.72);
  border: 1px solid var(--line);
  backdrop-filter: blur(12px);
  box-shadow: 0 14px 50px rgba(0,0,0,0.22);
}

.nav-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 170px;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 14px;
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 850;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid var(--line);
  transition: transform 0.15s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.nav-pill:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.12);
  color: var(--text);
}

.nav-pill.active {
  background: color-mix(in srgb, var(--accent), transparent 78%);
  color: var(--text);
  border-color: var(--accent);
  box-shadow: 0 0 18px color-mix(in srgb, var(--accent), transparent 70%);
}

.home-pill { min-width: 110px; }

.back-link {
  display: inline-flex;
  margin-bottom: 28px;
  color: var(--muted);
  text-decoration: none;
  font-weight: 800;
}
.back-link:hover { color: var(--text); }

/* Theme hub cards */
.theme-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.theme-card {
  position: relative;
  min-height: 330px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 30px;
  padding: 24px;
  color: var(--text);
  text-decoration: none;
  background: var(--panel);
  box-shadow: var(--shadow);
  isolation: isolate;
  transition: transform 0.18s ease, border-color 0.18s ease;
}

.theme-card::before {
  content: "";
  position: absolute;
  inset: -20%;
  z-index: -1;
  opacity: 0.78;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.045) 1px, transparent 1px),
    linear-gradient(rgba(255,255,255,0.045) 1px, transparent 1px),
    radial-gradient(circle at 30% 20%, rgba(57,255,136,0.28), transparent 18rem);
  background-size: 42px 42px, 42px 42px, auto;
  transform: rotate(-8deg);
}

.theme-card:hover { transform: translateY(-3px); border-color: color-mix(in srgb, var(--accent), white 8%); }

.theme-kicker {
  align-self: flex-start;
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: 999px;
  padding: 7px 11px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.theme-card h2 {
  margin: 70px 0 10px;
  font-size: clamp(1.7rem, 3vw, 2.7rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
}
.theme-card p { margin: 0 0 18px; color: var(--muted); line-height: 1.5; }
.theme-card strong { color: var(--text); }

.samurai-card::before {
  background:
    linear-gradient(115deg, transparent 36%, rgba(255,255,255,0.78) 49%, rgba(255,59,59,0.22) 52%, transparent 66%),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    radial-gradient(circle at 70% 20%, rgba(255,59,59,0.34), transparent 17rem);
  background-size: auto, 40px 40px, 40px 40px, auto;
}

.pivot-card::before {
  background:
    linear-gradient(140deg, transparent 32%, rgba(255,255,255,0.72) 48%, rgba(138,43,226,0.22) 52%, transparent 68%),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    radial-gradient(circle at 50% 25%, rgba(138,43,226,0.38), transparent 16rem);
  background-size: auto, 38px 38px, 38px 38px, auto;
}

.data-card::before {
  background:
    linear-gradient(125deg, transparent 34%, rgba(255,255,255,0.68) 47%, rgba(102,217,255,0.20) 51%, transparent 64%),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    radial-gradient(circle at 40% 30%, rgba(102,217,255,0.36), transparent 16rem);
  background-size: auto, 36px 36px, 36px 36px, auto;
}

/* Generator layout */
.studio {
  display: grid;
  grid-template-columns: 370px minmax(0, 1fr);
  gap: 22px;
  align-items: start;
}

.panel {
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
  border-radius: 28px;
  backdrop-filter: blur(18px);
}

.controls {
  position: sticky;
  top: 20px;
  padding: 22px;
}

.panel-title {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}
.panel-title span {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 12px;
  background: color-mix(in srgb, var(--accent), transparent 86%);
  color: var(--accent);
  font-weight: 900;
}
.panel-title h2 { margin: 0; font-size: 1.1rem; }

label {
  display: grid;
  gap: 8px;
  margin: 0 0 15px;
  color: #cfe6d9;
  font-size: 0.9rem;
  font-weight: 750;
}
body[data-theme="samurai"] label { color: #f0d1c7; }
body[data-theme="pivot"] label { color: #d8c8f0; }
body[data-theme="whisperer"] label { color: #c0dde8; }

input,
select {
  width: 100%;
  border: 1px solid rgba(188, 255, 215, 0.16);
  border-radius: 15px;
  background: rgba(0, 0, 0, 0.28);
  color: var(--text);
  padding: 13px 14px;
  font: inherit;
  outline: none;
}
select option { background: #07100d; color: var(--text); }
input[type="file"] { display: none; }
input:focus,
select:focus {
  border-color: color-mix(in srgb, var(--accent), white 15%);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent), transparent 88%);
}
input[type="color"] { height: 48px; padding: 5px; }

.button-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-top: 20px;
}
button {
  border: 1px solid rgba(220, 255, 235, 0.16);
  border-radius: 16px;
  background: rgba(255,255,255,0.05);
  color: var(--text);
  padding: 13px 15px;
  font: inherit;
  font-weight: 850;
  cursor: pointer;
}
button:hover,
.button-link:hover { transform: translateY(-1px); }
button.primary,
.button-link.primary { border: 0; background: linear-gradient(135deg, var(--accent), #d8ffe5); color: #032012; }
.button-link {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  border: 1px solid rgba(220, 255, 235, 0.16);
  border-radius: 16px;
  background: rgba(255,255,255,0.05);
  color: var(--text);
  padding: 13px 15px;
  font: inherit;
  font-weight: 850;
  text-decoration: none;
}
body[data-theme="samurai"] button.primary { background: linear-gradient(135deg, #ff3b3b, #ffd166); color: #210303; }
body[data-theme="pivot"] button.primary { background: linear-gradient(135deg, #8a2be2, #e0c3fc); color: #0e0320; }
body[data-theme="whisperer"] button.primary { background: linear-gradient(135deg, #66d9ff, #c2f0ff); color: #021a24; }

.preview-panel { padding: 22px; background: var(--panel-strong); }
.canvas-wrap {
  border-radius: 24px;
  overflow: hidden;
  background: #020403;
  border: 1px solid rgba(255,255,255,0.09);
}
canvas { display: block; width: 100%; height: auto; }

.export-previews {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}
.export-preview-card {
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 18px;
  background: rgba(0,0,0,0.24);
}
.export-preview-card.wide { grid-column: 1 / -1; }
.avatar-preview-card { max-width: 360px; }
.profile-preview-shell {
  position: relative;
  width: min(100%, 260px);
  margin: 14px auto;
}
.avatar-preview-card canvas {
  width: 100%;
  margin: 0 auto;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.12);
}
.profile-upload-fab {
  position: absolute;
  right: 10px;
  bottom: 10px;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin: 0;
  border-radius: 999px;
  color: var(--accent);
  background: rgba(2, 12, 8, 0.72);
  border: 2.5px solid var(--accent);
  box-shadow: 0 10px 26px rgba(0,0,0,0.42), 0 0 18px color-mix(in srgb, var(--accent), transparent 68%);
  cursor: pointer;
  font-size: 1.18rem;
  line-height: 1;
  backdrop-filter: blur(6px);
}
.profile-upload-fab:hover { transform: translateY(-1px); }
.camera-icon {
  position: relative;
  display: block;
  width: 22px;
  height: 16px;
  border: 2.5px solid currentColor;
  border-radius: 5px;
  filter: drop-shadow(0 0 5px color-mix(in srgb, var(--accent), transparent 48%));
}
.camera-icon::before {
  content: "";
  position: absolute;
  left: 4px;
  top: -7px;
  width: 8px;
  height: 5px;
  border-radius: 4px 4px 0 0;
  background: currentColor;
}
.camera-icon::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 2px;
  width: 6px;
  height: 6px;
  border: 2px solid currentColor;
  border-radius: 999px;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.export-preview-title {
  padding: 10px 12px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.export-preview-card canvas { background: #020403; }
.hint { color: var(--muted); margin: 14px 4px 0; font-size: 0.92rem; }

.optional-note { color: var(--muted); font-weight: 650; font-size: 0.78rem; }

.simple-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  justify-content: center;
  margin-top: 34px;
  padding: 18px;
  color: var(--muted);
  font-size: 0.92rem;
}
.simple-footer span { color: var(--text); font-weight: 850; }
.simple-footer a { color: var(--muted); text-decoration: none; font-weight: 750; }
.simple-footer a:hover { color: var(--text); }

.legal-panel {
  padding: 24px;
  margin-bottom: 22px;
}
.muted-copy,
.legal-copy p,
.legal-copy li,
.legal-panel p {
  color: var(--muted);
  line-height: 1.65;
}
.legal-copy h3,
.legal-panel h3 {
  margin: 24px 0 8px;
  color: var(--text);
}
.legal-copy a,
.legal-panel a { color: var(--accent); }
.legal-grid,
.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.legal-grid article {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255,255,255,0.035);
}
textarea {
  width: 100%;
  border: 1px solid rgba(188, 255, 215, 0.16);
  border-radius: 15px;
  background: rgba(0, 0, 0, 0.28);
  color: var(--text);
  padding: 13px 14px;
  font: inherit;
  resize: vertical;
  outline: none;
}
textarea:focus {
  border-color: color-mix(in srgb, var(--accent), white 15%);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent), transparent 88%);
}
.hp-field {
  position: absolute !important;
  left: -10000px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
  pointer-events: none !important;
}
.contact-status {
  margin: 16px 0;
  padding: 13px 15px;
  border-radius: 14px;
  font-weight: 800;
}
.contact-status.success {
  color: #d8ffe5;
  background: rgba(57,255,136,0.13);
  border: 1px solid rgba(57,255,136,0.30);
}
.contact-status.error {
  color: #ffd9d9;
  background: rgba(255,59,59,0.13);
  border: 1px solid rgba(255,59,59,0.30);
}
.cookie-banner {
  position: fixed;
  z-index: 20;
  left: 16px;
  right: 16px;
  bottom: 16px;
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  max-width: 980px;
  margin: 0 auto;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(3, 10, 8, 0.94);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}
.cookie-banner[hidden] { display: none; }
.cookie-banner p { margin: 4px 0 0; color: var(--muted); }
.cookie-banner a { color: var(--accent); }
.cookie-banner-actions { display: flex; gap: 10px; flex-shrink: 0; }

@media (max-width: 900px) {
  .theme-grid { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .shell { padding-top: 30px; }
  .studio { grid-template-columns: 1fr; }
  .controls { position: static; }
  .nav-pill { min-width: min(100%, 210px); }
  .legal-grid,
  .contact-grid { grid-template-columns: 1fr; }
  .cookie-banner { align-items: stretch; flex-direction: column; }
  .cookie-banner-actions { width: 100%; }
  .cookie-banner-actions button { flex: 1; }
}