/* ============================================
   Pixia — Homepage Layout
   Loaded after css/style.css and css/theme.css on index.html only.
   Shared tokens (--px-*), the ambient background and the scroll
   padding live in css/theme.css; this file is homepage layout only.
   All layout uses logical properties so RTL works.
   ============================================ */

.px-container {
  width: 100%;
  max-width: var(--px-container);
  margin-inline: auto;
  padding-inline: 24px;
}

/* ============================================
   Navbar
   ============================================ */
.px-nav {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 900;
  transition: background .3s var(--px-ease), box-shadow .3s var(--px-ease), border-color .3s var(--px-ease);
  border-block-end: 1px solid transparent;
}

.px-nav.scrolled {
  background: color-mix(in srgb, var(--bg-primary) 78%, transparent);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border-block-end-color: var(--glass-border);
  box-shadow: 0 18px 40px -32px rgba(0, 0, 0, .6);
}

.px-nav-inner {
  max-width: var(--px-container);
  margin-inline: auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  gap: 18px;
}

.px-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 700;
  letter-spacing: -.02em;
  flex: 0 0 auto;
}

.px-logo-mark {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 11px;
  background: linear-gradient(135deg, #ff9800, #ffc947);
  box-shadow: var(--px-glow);
  transition: transform .35s var(--px-ease);
}

.px-logo:hover .px-logo-mark {
  transform: rotate(-8deg) scale(1.06);
}

.px-logo-mark svg {
  width: 22px;
  height: 22px;
  color: #1b1408;
}

.px-logo-accent {
  color: var(--accent-primary);
}

.px-nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-inline: auto;
}

.px-nav-link {
  position: relative;
  padding: 9px 14px;
  border-radius: var(--px-radius-sm);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 14.5px;
  font-weight: 500;
  transition: color .2s var(--px-ease), background .2s var(--px-ease);
}

.px-nav-link:hover {
  color: var(--text-primary);
  background: var(--glass-bg);
}

.px-nav-link.is-active {
  color: var(--text-primary);
}

.px-nav-link.is-active::after {
  content: "";
  position: absolute;
  inset-block-end: 2px;
  inset-inline-start: 50%;
  transform: translateX(-50%);
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: var(--accent-primary);
}

[dir="rtl"] .px-nav-link.is-active::after {
  transform: translateX(50%);
}

.px-nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
}

.px-nav-actions .theme-toggle {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  display: grid;
  place-items: center;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all .25s var(--px-ease);
}

.px-nav-actions .theme-toggle:hover {
  color: var(--accent-primary);
  border-color: var(--glass-border-hover);
  transform: translateY(-1px);
}

html[data-theme="dark"] .theme-toggle .sun-icon,
html[data-theme="light"] .theme-toggle .moon-icon {
  display: none;
}

.px-burger {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: 11px;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  cursor: pointer;
  padding: 0;
  place-items: center;
  gap: 5px;
}

.px-burger span {
  display: block;
  width: 17px;
  height: 2px;
  border-radius: 2px;
  background: var(--text-primary);
  transition: transform .3s var(--px-ease), opacity .2s var(--px-ease);
}

.px-burger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.px-burger.active span:nth-child(2) {
  opacity: 0;
}

.px-burger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============================================
   Buttons
   ============================================ */
.px-btn {
  --px-btn-bg: var(--accent-primary);
  --px-btn-fg: #1b1408;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 13px 24px;
  border: 0;
  border-radius: var(--px-radius-full);
  background: var(--px-btn-bg);
  color: var(--px-btn-fg);
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
  transition: transform .25s var(--px-ease), box-shadow .25s var(--px-ease), filter .25s var(--px-ease);
  box-shadow: 0 14px 30px -14px rgba(255, 152, 0, .8);
}

.px-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 40px -16px rgba(255, 152, 0, .85);
}

.px-btn:active {
  transform: translateY(0);
}

.px-btn svg {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.px-btn-ghost {
  --px-btn-bg: transparent;
  --px-btn-fg: var(--text-primary);
  border: 1px solid var(--glass-border-hover);
  box-shadow: none;
  background: var(--glass-bg);
}

.px-btn-ghost:hover {
  background: var(--bg-card-hover);
  border-color: var(--accent-primary);
  box-shadow: 0 16px 34px -22px rgba(0, 0, 0, .5);
}

.px-btn-ai {
  --px-btn-bg: linear-gradient(135deg, #8b5cf6, #d946ef 55%, #ff9800);
  --px-btn-fg: #fff;
  box-shadow: 0 16px 36px -16px rgba(139, 92, 246, .9);
}

.px-btn-ai:hover {
  box-shadow: 0 22px 44px -16px rgba(217, 70, 239, .85);
}

.px-btn-color {
  --px-btn-bg: linear-gradient(135deg, #f59e0b, #ec4899);
  --px-btn-fg: #fff;
  box-shadow: 0 16px 36px -16px rgba(236, 72, 153, .85);
}

.px-btn-color:hover {
  box-shadow: 0 22px 44px -16px rgba(245, 158, 11, .85);
}

.px-btn-lg {
  padding: 16px 30px;
  font-size: 16px;
}

.px-btn-sm {
  padding: 10px 18px;
  font-size: 14px;
}

.px-btn[disabled],
.px-btn[aria-disabled="true"] {
  opacity: .55;
  pointer-events: none;
}

/* ============================================
   Hero
   ============================================ */
.px-hero {
  position: relative;
  padding-block: 168px 96px;
  overflow: hidden;
}

.px-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
  gap: 56px;
  align-items: center;
}

.px-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 15px 7px 9px;
  border-radius: var(--px-radius-full);
  border: 1px solid var(--glass-border-hover);
  background: var(--glass-bg);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  backdrop-filter: blur(10px);
}

[dir="rtl"] .px-eyebrow {
  padding: 7px 9px 7px 15px;
}

.px-eyebrow-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: var(--px-radius-full);
  background: linear-gradient(135deg, #ff9800, #ffc947);
  color: #1b1408;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.px-hero h1 {
  margin: 22px 0 0;
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5.4vw, 4.15rem);
  line-height: 1.04;
  letter-spacing: -.035em;
  font-weight: 700;
}

.px-hero h1 em {
  font-style: normal;
  background: linear-gradient(120deg, #ff9800, #ffc947 45%, #f472b6);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.px-hero-lead {
  margin: 22px 0 0;
  max-width: 56ch;
  font-size: clamp(1rem, 1.35vw, 1.135rem);
  line-height: 1.7;
  color: var(--text-secondary);
}

.px-hero-actions {
  margin-block-start: 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.px-hero-trust {
  margin-block-start: 32px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 22px;
  color: var(--text-tertiary);
  font-size: 13.5px;
}

.px-hero-trust span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.px-hero-trust svg {
  width: 16px;
  height: 16px;
  color: var(--accent-emerald);
}

[dir="rtl"] .px-hero-trust svg {
  transform: scaleX(-1);
}

/* Hero visual */
.px-hero-visual {
  position: relative;
}

.px-stage {
  position: relative;
  border-radius: var(--px-radius-xl);
  border: 1px solid var(--glass-border);
  background: linear-gradient(160deg, color-mix(in srgb, var(--bg-card) 92%, transparent), color-mix(in srgb, var(--bg-secondary) 88%, transparent));
  box-shadow: var(--px-shadow-lg);
  padding: 22px;
  overflow: hidden;
}

.px-stage::before {
  content: "";
  position: absolute;
  inset-block-start: -40%;
  inset-inline-start: -20%;
  width: 70%;
  height: 120%;
  background: radial-gradient(circle, rgba(255, 152, 0, .22), transparent 62%);
  filter: blur(28px);
  pointer-events: none;
}

.px-stage-doc {
  position: relative;
  border-radius: var(--px-radius-lg);
  background: var(--bg-primary);
  border: 1px solid var(--glass-border);
  padding: 20px;
  display: grid;
  gap: 12px;
}

.px-stage-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-block-end: 12px;
  border-block-end: 1px dashed var(--glass-border);
}

.px-stage-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--glass-border-hover);
}

.px-stage-dot:first-child {
  background: #f43f5e;
}

.px-stage-dot:nth-child(2) {
  background: #fbbf24;
}

.px-stage-dot:nth-child(3) {
  background: #22c55e;
}

.px-stage-file {
  margin-inline-start: auto;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 11.5px;
  color: var(--text-tertiary);
}

.px-stage-file svg {
  width: 14px;
  height: 14px;
  color: var(--accent-primary);
}

.px-stage-line {
  height: 9px;
  border-radius: var(--px-radius-full);
  background: var(--glass-bg);
}

.px-stage-line.w-40 { width: 40%; }
.px-stage-line.w-70 { width: 70%; }
.px-stage-line.w-55 { width: 55%; }
.px-stage-line.w-85 { width: 85%; }

.px-stage-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-block-start: 4px;
}

.px-stage-tile {
  border-radius: var(--px-radius-md);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  padding: 14px;
  display: grid;
  gap: 8px;
  align-content: start;
}

.px-stage-tile svg {
  width: 20px;
  height: 20px;
  color: var(--accent-primary);
}

.px-stage-tile.ai svg {
  color: #d946ef;
}

.px-stage-tile span {
  font-size: 11.5px;
  color: var(--text-tertiary);
}

.px-float {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 15px;
  border-radius: var(--px-radius-md);
  border: 1px solid var(--glass-border-hover);
  background: color-mix(in srgb, var(--bg-card) 92%, transparent);
  backdrop-filter: blur(14px);
  box-shadow: var(--px-shadow);
  font-size: 13px;
  font-weight: 600;
  animation: px-float 7s var(--px-ease) infinite;
}

.px-float svg {
  width: 18px;
  height: 18px;
}

.px-float-1 {
  inset-block-start: 12%;
  inset-inline-start: -26px;
  animation-delay: -1.5s;
}

.px-float-1 svg { color: #22c55e; }

.px-float-2 {
  inset-block-end: 14%;
  inset-inline-end: -22px;
  animation-delay: -4s;
}

.px-float-2 svg { color: #d946ef; }

.px-float-3 {
  inset-block-end: -18px;
  inset-inline-start: 18%;
  animation-delay: -2.5s;
}

.px-float-3 svg { color: var(--accent-primary); }

@keyframes px-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-9px); }
}

/* ============================================
   Section chrome
   ============================================ */
.px-section {
  position: relative;
  padding-block: 92px;
}

.px-section-head {
  max-width: 720px;
  margin-block-end: 46px;
}

.px-section-head.center {
  margin-inline: auto;
  text-align: center;
}

.px-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent-primary);
}

.px-kicker::before {
  content: "";
  width: 22px;
  height: 2px;
  border-radius: 2px;
  background: var(--accent-primary);
}

.px-section-head h2 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 3.4vw, 2.7rem);
  line-height: 1.14;
  letter-spacing: -.028em;
  font-weight: 700;
}

.px-section-head p {
  margin: 16px 0 0;
  font-size: 1.03rem;
  line-height: 1.72;
  color: var(--text-secondary);
}

/* ============================================
   AI spotlight
   ============================================ */
.px-ai-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 22px;
}

.px-ai-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 30px;
  border-radius: var(--px-radius-xl);
  border: 1px solid var(--glass-border);
  background: linear-gradient(165deg, color-mix(in srgb, var(--bg-card) 94%, transparent), color-mix(in srgb, var(--bg-secondary) 80%, transparent));
  box-shadow: var(--px-shadow);
  overflow: hidden;
  transition: transform .4s var(--px-ease), border-color .3s var(--px-ease), box-shadow .4s var(--px-ease);
}

.px-ai-card::before {
  content: "";
  position: absolute;
  inset-block-start: -55%;
  inset-inline-end: -18%;
  width: 62%;
  aspect-ratio: 1;
  border-radius: 50%;
  filter: blur(40px);
  opacity: .5;
  pointer-events: none;
}

.px-ai-card--bg::before {
  background: radial-gradient(circle, rgba(217, 70, 239, .5), transparent 65%);
}

.px-ai-card--up::before {
  background: radial-gradient(circle, rgba(6, 182, 212, .5), transparent 65%);
}

.px-ai-card--color::before {
  background: radial-gradient(circle, rgba(245, 158, 11, .5), transparent 65%);
}

.px-ai-card:hover {
  transform: translateY(-6px);
  border-color: var(--glass-border-hover);
  box-shadow: var(--px-shadow-lg);
}

.px-ai-card > * {
  position: relative;
}

.px-ai-badge {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 12px;
  border-radius: var(--px-radius-full);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  background: linear-gradient(135deg, #8b5cf6, #d946ef);
  color: #fff;
}

.px-ai-card--up .px-ai-badge {
  background: linear-gradient(135deg, #06b6d4, #3b82f6);
}

.px-ai-card--color .px-ai-badge {
  background: linear-gradient(135deg, #f59e0b, #ec4899);
}

.px-ai-icon {
  margin-block: 22px 18px;
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: #e879f9;
}

.px-ai-card--up .px-ai-icon {
  color: #22d3ee;
}

.px-ai-card--color .px-ai-icon {
  color: #fbbf24;
}

.px-ai-icon svg {
  width: 26px;
  height: 26px;
}

.px-ai-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: -.02em;
}

.px-ai-card > p {
  margin: 12px 0 0;
  color: var(--text-secondary);
  line-height: 1.68;
  font-size: 0.97rem;
}

.px-ai-list {
  margin: 20px 0 26px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.px-ai-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--text-secondary);
}

.px-ai-list svg {
  width: 17px;
  height: 17px;
  margin-block-start: 2px;
  color: var(--accent-emerald);
  flex: 0 0 auto;
}

[dir="rtl"] .px-ai-list svg {
  transform: scaleX(-1);
}

.px-ai-card .px-btn {
  margin-block-start: auto;
  align-self: flex-start;
}

.px-ai-note {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border-radius: var(--px-radius-lg);
  border: 1px dashed var(--glass-border-hover);
  background: var(--glass-bg);
  color: var(--text-tertiary);
  font-size: 13.5px;
  line-height: 1.6;
}

.px-ai-note svg {
  width: 20px;
  height: 20px;
  color: var(--accent-cyan);
  flex: 0 0 auto;
}

/* ============================================
   Tool hub
   ============================================ */
.px-toolbar {
  position: sticky;
  inset-block-start: 74px;
  z-index: 60;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: 12px;
  margin-block-end: 26px;
  border-radius: var(--px-radius-lg);
  border: 1px solid var(--glass-border);
  background: color-mix(in srgb, var(--bg-card) 90%, transparent);
  backdrop-filter: blur(16px);
  box-shadow: var(--px-shadow);
}

.px-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  flex: 1 1 auto;
}

.px-chip {
  padding: 9px 15px;
  border-radius: var(--px-radius-full);
  border: 1px solid var(--glass-border);
  background: transparent;
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
  transition: all .22s var(--px-ease);
  white-space: nowrap;
}

.px-chip:hover {
  color: var(--text-primary);
  border-color: var(--glass-border-hover);
  background: var(--glass-bg);
}

.px-chip.active {
  color: #1b1408;
  background: linear-gradient(135deg, #ff9800, #ffc947);
  border-color: transparent;
  font-weight: 600;
  box-shadow: 0 10px 22px -12px rgba(255, 152, 0, .9);
}

.px-search {
  position: relative;
  flex: 0 1 260px;
  min-width: 200px;
}

.px-search svg {
  position: absolute;
  inset-inline-start: 14px;
  inset-block-start: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  color: var(--text-tertiary);
  pointer-events: none;
}

.px-search input {
  width: 100%;
  padding: 10px 14px;
  padding-inline-start: 40px;
  border-radius: var(--px-radius-full);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 14px;
  outline: 0;
  transition: border-color .2s var(--px-ease), box-shadow .2s var(--px-ease);
}

.px-search input:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(255, 152, 0, .14);
}

.px-search input::placeholder {
  color: var(--text-muted);
}

.px-tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(232px, 1fr));
  gap: 14px;
}

.px-tool {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px;
  border-radius: var(--px-radius-lg);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  text-decoration: none;
  color: inherit;
  transition: transform .3s var(--px-ease), border-color .25s var(--px-ease), background .25s var(--px-ease), box-shadow .3s var(--px-ease);
}

.px-tool::after {
  content: "";
  position: absolute;
  inset-block-start: 0;
  inset-inline-start: 18px;
  width: 34px;
  height: 2px;
  border-radius: 2px;
  background: var(--accent-primary);
  opacity: 0;
  transition: opacity .3s var(--px-ease);
}

.px-tool:hover {
  transform: translateY(-4px);
  background: var(--bg-card-hover);
  border-color: var(--glass-border-hover);
  box-shadow: var(--px-shadow);
}

.px-tool:hover::after {
  opacity: 1;
}

.px-tool.hidden {
  display: none;
}

.px-tool-icon {
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: color-mix(in srgb, var(--accent-primary) 12%, transparent);
  color: var(--accent-primary);
  transition: transform .35s var(--px-ease);
}

.px-tool:hover .px-tool-icon {
  transform: scale(1.08) rotate(-4deg);
}

.px-tool-icon svg {
  width: 21px;
  height: 21px;
}

.px-tool-icon.cat-ai {
  background: linear-gradient(135deg, rgba(139, 92, 246, .2), rgba(217, 70, 239, .2));
  color: #d946ef;
}

.px-tool-icon.cat-image {
  background: color-mix(in srgb, var(--accent-cyan) 14%, transparent);
  color: var(--accent-cyan);
}

.px-tool-icon.cat-convert {
  background: color-mix(in srgb, #8b5cf6 14%, transparent);
  color: #8b5cf6;
}

.px-tool-icon.cat-security {
  background: color-mix(in srgb, var(--accent-emerald) 14%, transparent);
  color: var(--accent-emerald);
}

.px-tool-icon.cat-optimize {
  background: color-mix(in srgb, #f43f5e 14%, transparent);
  color: #f43f5e;
}

.px-tool-icon.cat-organize {
  background: color-mix(in srgb, #3b82f6 14%, transparent);
  color: #3b82f6;
}

.px-tool-icon.cat-edit {
  background: color-mix(in srgb, #f59e0b 14%, transparent);
  color: #f59e0b;
}

.px-tool-text {
  min-width: 0;
}

.px-tool-title {
  display: block;
  font-size: 14.5px;
  font-weight: 600;
  letter-spacing: -.01em;
  color: var(--text-primary);
}

.px-tool-sub {
  display: block;
  margin-block-start: 2px;
  font-size: 12.5px;
  color: var(--text-tertiary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.px-tool-new {
  position: absolute;
  inset-block-start: 12px;
  inset-inline-end: 12px;
  font-size: 9.5px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #e879f9;
  background: linear-gradient(135deg, rgba(139, 92, 246, .2), rgba(217, 70, 239, .2));
  border: 1px solid rgba(217, 70, 239, .35);
  border-radius: var(--px-radius-full);
  padding: 2px 8px;
}

.px-empty {
  grid-column: 1 / -1;
  padding: 46px 20px;
  text-align: center;
  color: var(--text-tertiary);
  font-size: 15px;
}

.px-count {
  margin-block-start: 20px;
  font-size: 13px;
  color: var(--text-muted);
}

/* ============================================
   Features (bento)
   ============================================ */
.px-bento {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 16px;
}

.px-bento-card {
  grid-column: span 2;
  padding: 26px;
  border-radius: var(--px-radius-xl);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  transition: transform .35s var(--px-ease), border-color .3s var(--px-ease);
}

.px-bento-card.wide {
  grid-column: span 3;
}

.px-bento-card:hover {
  transform: translateY(-4px);
  border-color: var(--glass-border-hover);
}

.px-bento-icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 13px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--accent-primary);
  margin-block-end: 18px;
}

.px-bento-icon svg {
  width: 22px;
  height: 22px;
}

.px-bento-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.16rem;
  letter-spacing: -.018em;
}

.px-bento-card p {
  margin: 10px 0 0;
  color: var(--text-secondary);
  font-size: 0.94rem;
  line-height: 1.66;
}

.px-bento-metric {
  margin-block-start: 18px;
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
}

.px-bento-metric b {
  font-family: var(--font-display);
  font-size: 2.1rem;
  line-height: 1;
  letter-spacing: -.03em;
  background: linear-gradient(135deg, #ff9800, #ffc947);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.px-bento-metric span {
  font-size: 13px;
  color: var(--text-tertiary);
}

/* ============================================
   Steps
   ============================================ */
.px-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  position: relative;
}

.px-step {
  position: relative;
  padding: 30px 26px;
  border-radius: var(--px-radius-xl);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  text-align: start;
  overflow: hidden;
}

.px-step-num {
  position: absolute;
  inset-block-start: 14px;
  inset-inline-end: 20px;
  font-family: var(--font-display);
  font-size: 3.4rem;
  font-weight: 700;
  line-height: 1;
  color: var(--glass-bg);
  -webkit-text-stroke: 1px var(--glass-border-hover);
  pointer-events: none;
}

.px-step-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, #ff9800, #ffc947);
  color: #1b1408;
  margin-block-end: 20px;
  box-shadow: var(--px-glow);
}

.px-step-icon svg {
  width: 22px;
  height: 22px;
}

.px-step h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.16rem;
  letter-spacing: -.018em;
}

.px-step p {
  margin: 10px 0 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.66;
}

/* ============================================
   FAQ
   ============================================ */
.px-faq {
  display: grid;
  grid-template-columns: minmax(0, 340px) minmax(0, 1fr);
  gap: 46px;
  align-items: start;
}

.px-faq-list {
  display: grid;
  gap: 12px;
}

.px-faq-item {
  border-radius: var(--px-radius-lg);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  overflow: hidden;
  transition: border-color .25s var(--px-ease), background .25s var(--px-ease);
}

.px-faq-item[open] {
  border-color: var(--glass-border-hover);
  background: var(--bg-card-hover);
}

.px-faq-item summary {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 22px;
  cursor: pointer;
  list-style: none;
  font-size: 15.5px;
  font-weight: 600;
  letter-spacing: -.01em;
}

.px-faq-item summary::-webkit-details-marker {
  display: none;
}

.px-faq-item summary::after {
  content: "";
  margin-inline-start: auto;
  width: 9px;
  height: 9px;
  flex: 0 0 auto;
  border-inline-end: 2px solid var(--text-tertiary);
  border-block-end: 2px solid var(--text-tertiary);
  transform: rotate(45deg) translateY(-2px);
  transition: transform .3s var(--px-ease);
}

.px-faq-item[open] summary::after {
  transform: rotate(-135deg) translateY(-2px);
}

.px-faq-item p {
  margin: 0;
  padding: 0 22px 20px;
  color: var(--text-secondary);
  font-size: 14.5px;
  line-height: 1.72;
}

.px-faq-aside {
  position: sticky;
  inset-block-start: 110px;
}

.px-faq-aside .px-btn {
  margin-block-start: 24px;
}

/* ============================================
   CTA
   ============================================ */
.px-cta {
  position: relative;
  border-radius: var(--px-radius-xl);
  padding: 62px clamp(26px, 5vw, 64px);
  text-align: center;
  background: linear-gradient(135deg, #ff9800, #ffc947 52%, #ff8a3d);
  color: #241701;
  overflow: hidden;
  box-shadow: 0 40px 90px -46px rgba(255, 152, 0, .9);
}

.px-cta::before,
.px-cta::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, .28);
  filter: blur(10px);
  pointer-events: none;
}

.px-cta::before {
  width: 320px;
  height: 320px;
  inset-block-start: -130px;
  inset-inline-start: -70px;
}

.px-cta::after {
  width: 260px;
  height: 260px;
  inset-block-end: -120px;
  inset-inline-end: -50px;
}

.px-cta > * {
  position: relative;
}

.px-cta h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
  letter-spacing: -.028em;
  line-height: 1.16;
}

.px-cta p {
  margin: 16px auto 0;
  max-width: 58ch;
  font-size: 1.03rem;
  line-height: 1.68;
  color: rgba(36, 23, 1, .78);
}

.px-cta-actions {
  margin-block-start: 30px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.px-cta .px-btn {
  --px-btn-bg: #241701;
  --px-btn-fg: #ffc947;
  box-shadow: 0 16px 34px -18px rgba(36, 23, 1, .8);
}

.px-cta .px-btn-ghost {
  --px-btn-bg: rgba(255, 255, 255, .22);
  --px-btn-fg: #241701;
  border-color: rgba(36, 23, 1, .2);
}

/* ============================================
   Footer
   ============================================ */
.px-footer {
  margin-block-start: 40px;
  padding-block: 62px 34px;
  border-block-start: 1px solid var(--glass-border);
  background: color-mix(in srgb, var(--bg-secondary) 55%, transparent);
}

.px-footer-grid {
  display: grid;
  grid-template-columns: 1.6fr repeat(4, minmax(0, 1fr));
  gap: 34px;
}

.px-footer-brand p {
  margin: 18px 0 0;
  max-width: 42ch;
  color: var(--text-tertiary);
  font-size: 14px;
  line-height: 1.7;
}

.px-footer-col h4 {
  margin: 0 0 16px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-primary);
}

.px-footer-col ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.px-footer-col a {
  color: var(--text-tertiary);
  text-decoration: none;
  font-size: 14px;
  transition: color .2s var(--px-ease);
}

.px-footer-col a:hover {
  color: var(--accent-primary);
}

.px-footer-bottom {
  margin-block-start: 46px;
  padding-block-start: 24px;
  border-block-start: 1px solid var(--glass-border);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  color: var(--text-muted);
  font-size: 13.5px;
}

.px-footer-bottom nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.px-footer-bottom a {
  color: var(--text-tertiary);
  text-decoration: none;
}

.px-footer-bottom a:hover {
  color: var(--accent-primary);
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 1080px) {
  .px-hero-grid {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .px-hero-visual {
    max-width: 560px;
  }

  .px-float-1 { inset-inline-start: 0; }
  .px-float-2 { inset-inline-end: 0; }

  .px-faq {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .px-faq-aside {
    position: static;
  }

  .px-footer-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .px-footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 900px) {
  .px-nav-links {
    position: fixed;
    inset-block-start: 0;
    inset-inline: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    padding: 84px 20px 28px;
    background: color-mix(in srgb, var(--bg-primary) 96%, transparent);
    backdrop-filter: blur(20px);
    border-block-end: 1px solid var(--glass-border);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: transform .38s var(--px-ease), opacity .25s var(--px-ease), visibility .38s;
    max-height: 100vh;
    overflow-y: auto;
  }

  .px-nav-links.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .px-nav-link {
    padding: 13px 16px;
    font-size: 16px;
  }

  .px-nav-link.is-active::after {
    display: none;
  }

  .px-burger {
    display: grid;
  }

  .px-ai-grid,
  .px-steps {
    grid-template-columns: 1fr;
  }

  .px-bento {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .px-bento-card,
  .px-bento-card.wide {
    grid-column: span 1;
  }

  .px-toolbar {
    position: static;
  }
}

@media (max-width: 640px) {
  .px-container {
    padding-inline: 18px;
  }

  .px-hero {
    padding-block: 132px 62px;
  }

  .px-section {
    padding-block: 64px;
  }

  .px-bento {
    grid-template-columns: 1fr;
  }

  .px-tool-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .px-tool {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 14px;
  }

  .px-tool-sub {
    white-space: normal;
  }

  .px-tool-new {
    inset-block-start: 8px;
    inset-inline-end: 8px;
  }

  .px-footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 26px;
  }

  .px-cta {
    padding-block: 44px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .px-float {
    animation: none;
  }

  * {
    transition-duration: .01ms !important;
  }
}