/* =============================================================
   ButlerBldr — shared styles
   Token values are authoritative per docs/brand.md.
   ============================================================= */


/* 1. Tokens
   ------------------------------------------------------------- */
:root {
  /* Primary palette */
  --color-iron:          #1C1C1E;
  --color-steel:         #2D3748;
  --color-slate:         #4A5568;
  --color-silver:        #E2E8F0;
  --color-frost:         #F7F8FA;
  --color-white:         #FFFFFF;
  --color-zinc:          #718096;

  /* Accent palette */
  --color-voltage:       #F5A623;
  --color-voltage-dark:  #C07D10;
  --color-voltage-light: #FEF3DC;
  --color-signal:        #2D9CDB;
  --color-signal-light:  #EBF7FF;
  --color-confirm:       #27AE60;
  --color-confirm-light: #E8F8EF;
  --color-alert:         #E53E3E;

  /* Type */
  --font-display: 'Bebas Neue', 'Arial Narrow', sans-serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;

  /* Layout */
  --max-width:       1280px;
  --section-padding: 80px 0;
  --container-pad:   32px;
  --nav-height:      72px;

  /* Effects */
  --radius-sm:  6px;
  --radius-md:  10px;
  --radius-lg:  16px;
  --shadow-sm:  0 1px 2px rgba(28,28,30,0.04), 0 1px 3px rgba(28,28,30,0.06);
  --shadow-md:  0 4px 12px rgba(28,28,30,0.06), 0 2px 4px rgba(28,28,30,0.04);
  --shadow-lg:  0 24px 48px rgba(28,28,30,0.12), 0 8px 16px rgba(28,28,30,0.06);
  --transition: 0.15s ease;
}

@media (max-width: 768px) {
  :root {
    --section-padding: 56px 0;
    --container-pad:   20px;
    --nav-height:      60px;
  }
}


/* 2. Reset & base
   ------------------------------------------------------------- */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.5;
  color: var(--color-iron);
  background: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

img,
svg { display: block; max-width: 100%; }

a {
  color: inherit;
  text-decoration: none;
}

h1, h2, h3, h4, h5, h6, p { margin: 0; }

ul, ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

button {
  font: inherit;
  cursor: pointer;
}

:focus-visible {
  outline: 2px solid var(--color-voltage);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Skip-to-content link — visually hidden until focused */
.skip-link {
  position: absolute;
  top: 0;
  left: 0;
  transform: translateY(-110%);
  padding: 12px 20px;
  background: var(--color-iron);
  color: var(--color-white);
  z-index: 200;
  border-radius: 0 0 8px 0;
  text-decoration: underline;
  font-weight: 600;
  font-size: 15px;
  transition: transform 0.15s ease;
}
.skip-link:focus { transform: translateY(0); }


/* 3. Typography utilities
   ------------------------------------------------------------- */
.display-xl {
  font-family: var(--font-display);
  font-size: 96px;
  line-height: 0.95;
  letter-spacing: 0.02em;
  font-weight: 400;
}
.display-lg {
  font-family: var(--font-display);
  font-size: 64px;
  line-height: 1;
  letter-spacing: 0.02em;
  font-weight: 400;
}
.display-md {
  font-family: var(--font-display);
  font-size: 48px;
  line-height: 1.05;
  letter-spacing: 0.02em;
  font-weight: 400;
}
.display-sm {
  font-family: var(--font-display);
  font-size: 32px;
  line-height: 1.1;
  letter-spacing: 0.04em;
  font-weight: 400;
}

.title-1 {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: 1.25;
}
.title-2 {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.3;
}

.body    { font-size: 17px; line-height: 1.6; }
.body-sm { font-size: 15px; line-height: 1.55; }

.label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.caption { font-size: 13px; line-height: 1.5; }

@media (max-width: 768px) {
  .display-xl { font-size: 64px; }
  .display-lg { font-size: 48px; }
  .display-md { font-size: 36px; }
}
@media (max-width: 400px) {
  .display-xl { font-size: 56px; }
  .display-lg { font-size: 42px; }
}


/* 4. Layout
   ------------------------------------------------------------- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.section {
  padding: var(--section-padding);
  border-bottom: 1px solid var(--color-silver);
}
.section--dark {
  background: var(--color-iron);
  color: var(--color-white);
  border-bottom-color: rgba(255,255,255,0.06);
}
.section--light {
  background: var(--color-white);
  color: var(--color-iron);
}
.section--tinted {
  background: var(--color-frost);
  color: var(--color-iron);
}


/* 5. Wordmark
   ------------------------------------------------------------- */
.wordmark {
  font-family: var(--font-display);
  font-size: 26px;
  letter-spacing: 0.04em;
  color: var(--color-white);
  display: inline-block;
  line-height: 1;
}
.wordmark__accent { color: var(--color-voltage); }
.wordmark--light  { color: var(--color-iron); }
.wordmark--light .wordmark__accent { color: var(--color-voltage-dark); }


/* 6. Buttons
   ------------------------------------------------------------- */
.btn-primary {
  display: inline-block;
  background: var(--color-voltage);
  color: var(--color-iron);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  padding: 14px 28px;
  border-radius: 8px;
  border: none;
  text-decoration: none;
  transition: background-color var(--transition), transform var(--transition);
  white-space: nowrap;
}
.btn-primary:hover  { background: var(--color-voltage-dark); }
.btn-primary:active { transform: translateY(1px); }

.btn-ghost {
  display: inline-block;
  background: transparent;
  color: var(--color-white);
  border: 1.5px solid rgba(255,255,255,0.4);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 15px;
  padding: 12.5px 26.5px;
  border-radius: 8px;
  text-decoration: none;
  transition: border-color var(--transition), background-color var(--transition);
  white-space: nowrap;
}
.btn-ghost:hover { border-color: var(--color-white); background: rgba(255,255,255,0.04); }

.btn-appstore {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--color-iron);
  color: var(--color-white);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-md);
  padding: 10px 20px;
  text-decoration: none;
  font-family: var(--font-body);
  transition: border-color var(--transition), background-color var(--transition);
}
.btn-appstore:hover  { border-color: rgba(255,255,255,0.4); background: #232326; }
.btn-appstore svg    { flex: none; }
.btn-appstore__label {
  font-size: 11px;
  letter-spacing: 0.04em;
  opacity: 0.8;
  display: block;
  line-height: 1.1;
}
.btn-appstore__store {
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.01em;
  display: block;
  line-height: 1.1;
  margin-top: 2px;
}


/* 7. Nav
   ------------------------------------------------------------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-iron);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  height: var(--nav-height);
  display: flex;
  align-items: center;
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  gap: 24px;
}
.nav__brand {
  display: inline-flex;
  align-items: center;
  flex: none;
}
.nav__menu {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav__link {
  color: var(--color-silver);
  font-size: 15px;
  font-weight: 500;
  transition: color var(--transition);
  position: relative;
  padding: 6px 0;
}
.nav__link:hover { color: var(--color-white); }
.nav__link--active { color: var(--color-voltage); }
.nav__link--active::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 2px;
  background: var(--color-voltage);
  border-radius: 1px;
}

/* Mobile nav — CSS-only (checkbox + sibling combinator).
   Toggle is visually hidden but kept in tab order so keyboard users
   can open the menu — the label below shows a focus ring while the
   hidden input is focused. */
.nav__toggle {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.nav__toggle:focus-visible + .nav__hamburger {
  outline: 2px solid var(--color-voltage);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.nav__hamburger {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  cursor: pointer;
  border-radius: var(--radius-sm);
}
.nav__hamburger:hover { background: rgba(255,255,255,0.06); }
.nav__hamburger-icon  { display: block; }
.nav__hamburger-close { display: none; }

@media (max-width: 768px) {
  .nav__hamburger { display: inline-flex; }

  .nav__menu {
    position: fixed;
    inset: var(--nav-height) 0 0 0;
    background: var(--color-iron);
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    padding: 24px var(--container-pad) 32px;
    gap: 0;
    transform: translateX(100%);
    transition: transform 0.25s ease;
    visibility: hidden;
    overflow-y: auto;
  }

  .nav__toggle:checked ~ .nav__menu {
    transform: translateX(0);
    visibility: visible;
  }
  .nav__toggle:checked ~ .nav__hamburger .nav__hamburger-icon  { display: none; }
  .nav__toggle:checked ~ .nav__hamburger .nav__hamburger-close { display: block; }

  .nav__links {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    margin-bottom: 24px;
  }
  .nav__link {
    padding: 18px 0;
    font-size: 18px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }
  .nav__link--active::after { display: none; }
  .nav__cta {
    width: 100%;
    text-align: center;
    margin-top: auto;
  }
}


/* 8. Footer
   ------------------------------------------------------------- */
.footer {
  background: var(--color-iron);
  color: var(--color-silver);
  padding: 64px 0 40px;
}
.footer__inner {
  display: grid;
  gap: 28px;
  align-items: start;
}
.footer__wordmark { font-size: 32px; }

.footer__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 28px;
}
.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  align-items: center;
}
.footer__link {
  color: var(--color-silver);
  font-size: 15px;
  transition: color var(--transition);
}
.footer__link:hover { color: var(--color-voltage); }

.footer__cta { margin-top: 4px; }

.footer__coming-soon {
  color: rgba(255,255,255,0.55);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.02em;
  margin-top: 4px;
}

.footer__copy {
  color: var(--color-zinc);
  font-size: 13px;
  margin-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 20px;
}

@media (max-width: 768px) {
  .footer { padding: 48px 0 32px; }
  .footer__wordmark { font-size: 28px; }
  .footer__links { gap: 18px 24px; }
}


/* 9. Page header (privacy + support)
   ------------------------------------------------------------- */
.page-header {
  background: var(--color-iron);
  color: var(--color-white);
  padding: 96px 0 72px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.page-header__label {
  color: var(--color-voltage);
  margin-bottom: 16px;
  display: inline-block;
}
.page-header__title { margin-bottom: 12px; }
.page-header__meta  { color: var(--color-zinc); }

@media (max-width: 768px) {
  .page-header { padding: 64px 0 48px; }
}


/* 10. Hero
   ------------------------------------------------------------- */
.hero {
  background: var(--color-iron);
  color: var(--color-white);
  padding: 96px 0 72px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  overflow: hidden;
  position: relative;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(245,166,35,0.16), rgba(245,166,35,0));
  pointer-events: none;
  z-index: 0;
}
.hero__inner {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero__copy { max-width: 620px; }
.hero__eyebrow {
  color: var(--color-voltage);
  margin-bottom: 24px;
  display: inline-block;
}
.hero__headline {
  margin-bottom: 24px;
  display: block;
}
.hero__headline-accent { color: var(--color-voltage); }
.hero__sub {
  color: var(--color-silver);
  margin-bottom: 36px;
  max-width: 560px;
}
.hero__cta-group {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.hero__cta-eyebrow {
  color: var(--color-voltage);
  margin-bottom: 14px;
  display: inline-block;
}
.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}
.hero__cta-caption {
  color: rgba(255,255,255,0.62);
  margin-top: 16px;
  max-width: 440px;
}

/* Hero phone screenshot */
.hero__phone {
  display: flex;
  justify-content: center;
}
.hero-phone-screenshot {
  width: 300px;
  height: auto;
  aspect-ratio: 1206 / 2622;
  border-radius: 40px;
  background: var(--color-iron);
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.06),
    0 40px 80px -20px rgba(0,0,0,0.55),
    0 16px 32px -8px rgba(0,0,0,0.4);
  display: block;
  object-fit: cover;
}

@media (max-width: 968px) {
  .hero__inner {
    grid-template-columns: 1fr;
    gap: 48px;
    text-align: left;
  }
  .hero__phone { order: 2; }
}
@media (max-width: 768px) {
  .hero { padding: 56px 0 48px; }
  .hero-phone-screenshot { width: 260px; border-radius: 36px; }
}


/* 11. Features
   ------------------------------------------------------------- */
.features__head {
  max-width: 720px;
  margin-bottom: 56px;
}
.features__eyebrow {
  color: var(--color-slate);
  margin-bottom: 16px;
  display: inline-block;
}
.features__title { margin-bottom: 20px; }
.features__sub   { color: var(--color-slate); }

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--color-white);
  border: 1px solid var(--color-silver);
  border-radius: var(--radius-lg);
  padding: 36px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.feature-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: #d6dde7;
}
.feature-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--color-voltage-light);
  color: var(--color-voltage-dark);
  border-radius: var(--radius-md);
  margin-bottom: 24px;
}
.feature-card__title {
  margin-bottom: 10px;
  color: var(--color-iron);
}
.feature-card__copy {
  color: var(--color-slate);
}

@media (max-width: 768px) {
  .features__head { margin-bottom: 36px; }
  .features-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .feature-card { padding: 28px; }
}


/* 11.5 Showcase — device toggle (iPhone | iPad) + screen tabs (CSS-only)
   ------------------------------------------------------------- */
.showcase {
  position: relative;
  overflow: hidden;
}
.showcase::before {
  content: '';
  position: absolute;
  top: -180px;
  left: -160px;
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, rgba(245,166,35,0.08), rgba(245,166,35,0));
  pointer-events: none;
}

.showcase__head {
  max-width: 720px;
  margin: 0 auto 36px;
  text-align: center;
  position: relative;
}
.showcase__eyebrow { color: var(--color-slate); margin-bottom: 16px; display: inline-block; }
.showcase__title   { color: var(--color-iron);  margin-bottom: 16px; }
.showcase__sub     { color: var(--color-slate); }

/* Hidden radio inputs (both device + screen groups) */
.showcase__input {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Device toggle — segmented pill */
.showcase__device {
  display: inline-flex;
  margin: 0 auto 28px;
  padding: 4px;
  background: var(--color-white);
  border: 1px solid var(--color-silver);
  border-radius: 999px;
  position: relative;
  box-shadow: var(--shadow-sm);
}
.showcase__device-wrap {
  display: flex;
  justify-content: center;
}
.showcase__device-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  border-radius: 999px;
  color: var(--color-slate);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
  user-select: none;
  transition: color var(--transition), background-color var(--transition);
}
.showcase__device-tab svg { flex: none; }
.showcase__device-tab:hover { color: var(--color-iron); }

/* Screen tabs row */
.showcase__tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 40px;
  position: relative;
}
.showcase__tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  background: var(--color-white);
  border: 1.5px solid var(--color-silver);
  border-radius: 999px;
  color: var(--color-steel);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
  transition: border-color var(--transition), color var(--transition), background-color var(--transition);
  user-select: none;
}
.showcase__tab:hover {
  border-color: var(--color-voltage);
  color: var(--color-iron);
}
.showcase__tab-num {
  font-family: var(--font-display);
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--color-zinc);
  transition: color var(--transition);
  min-width: 14px;
}

/* Keyboard focus ring on the matching tab/device-tab when its hidden radio is focused */
#device-iphone:focus-visible ~ .showcase__device-wrap label[for="device-iphone"],
#device-ipad:focus-visible   ~ .showcase__device-wrap label[for="device-ipad"],
#showcase-1:focus-visible    ~ .showcase__tabs label[for="showcase-1"],
#showcase-2:focus-visible    ~ .showcase__tabs label[for="showcase-2"],
#showcase-3:focus-visible    ~ .showcase__tabs label[for="showcase-3"],
#showcase-4:focus-visible    ~ .showcase__tabs label[for="showcase-4"] {
  outline: 2px solid var(--color-voltage);
  outline-offset: 3px;
}

/* Stages — one per device, only one visible at a time */
.showcase__stages {
  position: relative;
}
.showcase__stage {
  display: grid;
  justify-content: center;
  margin: 0 auto;
}
.showcase__stage--iphone { max-width: 360px; }
.showcase__stage--ipad   { max-width: 720px; }

/* Screen slides stacked in the same grid cell — fade based on screen :checked */
.showcase__slide {
  grid-area: 1 / 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.35s ease, transform 0.35s ease, visibility 0s linear 0.35s;
  pointer-events: none;
}
.showcase__figure {
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

/* iPhone device frame */
.showcase__phone {
  width: 320px;
  height: auto;
  aspect-ratio: 1206 / 2622;
  border-radius: 44px;
  background: var(--color-iron);
  box-shadow:
    0 0 0 1px rgba(28,28,30,0.06),
    0 40px 80px -20px rgba(28,28,30,0.4),
    0 16px 32px -8px rgba(28,28,30,0.22);
  object-fit: cover;
  display: block;
}

/* iPad device frame — wider, shorter relative to iPhone */
.showcase__tablet {
  width: 540px;
  height: auto;
  aspect-ratio: 2064 / 2752;
  border-radius: 32px;
  background: var(--color-iron);
  box-shadow:
    0 0 0 1px rgba(28,28,30,0.06),
    0 40px 80px -20px rgba(28,28,30,0.4),
    0 16px 32px -8px rgba(28,28,30,0.22);
  object-fit: cover;
  display: block;
}

.showcase__caption {
  margin-top: 28px;
  max-width: 480px;
}
.showcase__caption-title { color: var(--color-iron);  margin-bottom: 6px; }
.showcase__caption-copy  { color: var(--color-slate); }

/* Active screen — show the matching slide inside whichever stage is visible */
#showcase-1:checked ~ .showcase__stages .showcase__stage > .showcase__slide:nth-of-type(1),
#showcase-2:checked ~ .showcase__stages .showcase__stage > .showcase__slide:nth-of-type(2),
#showcase-3:checked ~ .showcase__stages .showcase__stage > .showcase__slide:nth-of-type(3),
#showcase-4:checked ~ .showcase__stages .showcase__stage > .showcase__slide:nth-of-type(4) {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition: opacity 0.35s ease, transform 0.35s ease, visibility 0s;
  pointer-events: auto;
}

/* Active screen tab styling */
#showcase-1:checked ~ .showcase__tabs label[for="showcase-1"],
#showcase-2:checked ~ .showcase__tabs label[for="showcase-2"],
#showcase-3:checked ~ .showcase__tabs label[for="showcase-3"],
#showcase-4:checked ~ .showcase__tabs label[for="showcase-4"] {
  background: var(--color-iron);
  border-color: var(--color-iron);
  color: var(--color-white);
}
#showcase-1:checked ~ .showcase__tabs label[for="showcase-1"] .showcase__tab-num,
#showcase-2:checked ~ .showcase__tabs label[for="showcase-2"] .showcase__tab-num,
#showcase-3:checked ~ .showcase__tabs label[for="showcase-3"] .showcase__tab-num,
#showcase-4:checked ~ .showcase__tabs label[for="showcase-4"] .showcase__tab-num {
  color: var(--color-voltage);
}

/* Device toggle: show the matching stage, hide the other; style the active device-tab */
#device-iphone:checked ~ .showcase__stages .showcase__stage--ipad,
#device-ipad:checked   ~ .showcase__stages .showcase__stage--iphone {
  display: none;
}
#device-iphone:checked ~ .showcase__device-wrap label[for="device-iphone"],
#device-ipad:checked   ~ .showcase__device-wrap label[for="device-ipad"] {
  background: var(--color-iron);
  color: var(--color-white);
}

@media (max-width: 768px) {
  .showcase__head { margin-bottom: 28px; }
  .showcase__device { margin-bottom: 24px; }
  .showcase__device-tab { padding: 7px 14px; font-size: 13px; }
  .showcase__tabs { gap: 8px; margin-bottom: 32px; }
  .showcase__tab { padding: 8px 14px; font-size: 13px; }
  .showcase__phone { width: 280px; border-radius: 38px; }
  .showcase__tablet { width: 100%; max-width: 460px; border-radius: 28px; }
  .showcase__stage--iphone { max-width: 320px; }
  .showcase__stage--ipad   { max-width: 460px; }
  .showcase__caption { max-width: 360px; }
}
@media (max-width: 480px) {
  .showcase__phone  { width: 240px; border-radius: 32px; }
  .showcase__tablet { max-width: 320px; border-radius: 22px; }
}


/* 12. Trades / social proof
   ------------------------------------------------------------- */
.trades__head {
  max-width: 720px;
  margin-bottom: 56px;
}
.trades__eyebrow {
  color: var(--color-voltage);
  margin-bottom: 16px;
  display: inline-block;
}
.trades__title { color: var(--color-white); margin-bottom: 16px; }
.trades__sub   { color: var(--color-silver); }

.trades-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.trade-card {
  padding: 32px 28px;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition), background-color var(--transition), transform var(--transition);
}
.trade-card:hover {
  border-color: rgba(245,166,35,0.4);
  background: rgba(245,166,35,0.04);
  transform: translateY(-2px);
}
.trade-card__name {
  font-family: var(--font-display);
  font-size: 28px;
  letter-spacing: 0.04em;
  color: var(--color-voltage);
  margin-bottom: 16px;
}
.trade-card__copy {
  color: var(--color-silver);
}

@media (max-width: 968px) {
  .trades-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .trades-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .trades__head { margin-bottom: 36px; }
  .trade-card { padding: 24px; }
}


/* 13. Pricing
   ------------------------------------------------------------- */
.pricing__head {
  max-width: 720px;
  margin-bottom: 56px;
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}
.pricing__eyebrow {
  color: var(--color-slate);
  margin-bottom: 16px;
  display: inline-block;
}
.pricing__title { margin-bottom: 16px; }
.pricing__sub   { color: var(--color-slate); }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 920px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--color-white);
  border: 1px solid var(--color-silver);
  border-radius: var(--radius-lg);
  padding: 40px;
  display: flex;
  flex-direction: column;
}
.pricing-card--featured {
  border: 2px solid var(--color-voltage);
  box-shadow: var(--shadow-lg);
  position: relative;
}
.pricing-card--featured::before {
  content: 'MOST POPULAR';
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-voltage);
  color: var(--color-iron);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  padding: 6px 14px;
  border-radius: 999px;
  white-space: nowrap;
}
.pricing-card__name {
  font-family: var(--font-display);
  font-size: 32px;
  letter-spacing: 0.04em;
  color: var(--color-iron);
  margin-bottom: 8px;
}
.pricing-card__tagline {
  color: var(--color-slate);
  margin-bottom: 24px;
}
.pricing-card__price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 4px;
}
.pricing-card__amount {
  font-family: var(--font-display);
  font-size: 48px;
  letter-spacing: 0.02em;
  color: var(--color-iron);
  line-height: 1;
}
.pricing-card__period { color: var(--color-slate); font-size: 15px; }
.pricing-card__annual { color: var(--color-iron); font-size: 13px; font-weight: 500; margin-bottom: 28px; }
.pricing-card__free   { color: var(--color-slate); font-size: 13px; margin-bottom: 28px; }

.pricing-card__features {
  list-style: none;
  padding: 0;
  margin: 0 0 32px 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.pricing-card__features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--color-steel);
  font-size: 15px;
  line-height: 1.5;
}
.pricing-card__features li::before {
  content: '';
  flex: none;
  width: 18px;
  height: 18px;
  margin-top: 2px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2327AE60' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>");
  background-repeat: no-repeat;
  background-size: contain;
}

.pricing-card__cta { margin-top: auto; text-align: center; }
.pricing-card .btn-primary,
.pricing-card .btn-ghost { width: 100%; }
.pricing-card .btn-ghost {
  color: var(--color-iron);
  border-color: var(--color-silver);
}
.pricing-card .btn-ghost:hover {
  border-color: var(--color-iron);
  background: transparent;
}

@media (max-width: 768px) {
  .pricing__head { margin-bottom: 36px; }
  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .pricing-card { padding: 32px 28px; }
  .pricing-card__amount { font-size: 40px; }
}


/* 14. PDF preview
   ------------------------------------------------------------- */
.pdf-preview__inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 64px;
  align-items: center;
}
.pdf-preview__copy { max-width: 540px; }
.pdf-preview__eyebrow {
  color: var(--color-slate);
  margin-bottom: 16px;
  display: inline-block;
}
.pdf-preview__title { margin-bottom: 20px; }
.pdf-preview__sub   { color: var(--color-slate); margin-bottom: 24px; }
.pdf-preview__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.pdf-preview__list li {
  color: var(--color-steel);
  font-size: 15px;
  position: relative;
  padding-left: 18px;
}
.pdf-preview__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  background: var(--color-voltage);
  border-radius: 2px;
  transform: rotate(45deg);
}

/* PDF mockup — CSS-only quote document */
.pdf-mockup {
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-silver);
  overflow: hidden;
  font-family: var(--font-body);
  position: relative;
  transform: rotate(-1deg);
  transition: transform var(--transition);
}
.pdf-mockup:hover { transform: rotate(0); }

.pdf-mockup__header {
  background: var(--color-iron);
  color: var(--color-white);
  padding: 24px 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.pdf-mockup__brand {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 0.04em;
}
.pdf-mockup__brand-accent { color: var(--color-voltage); }
.pdf-mockup__doc {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--color-silver);
  text-transform: uppercase;
}
.pdf-mockup__doc-num {
  display: block;
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: 0.04em;
  color: var(--color-white);
  margin-top: 2px;
}

.pdf-mockup__meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  padding: 24px 28px 16px;
  border-bottom: 1px solid var(--color-silver);
}
.pdf-mockup__meta-label {
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-zinc);
  margin-bottom: 4px;
}
.pdf-mockup__meta-value {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-iron);
}

.pdf-mockup__lines {
  padding: 16px 28px 8px;
}
.pdf-mockup__line {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-silver);
  align-items: baseline;
}
.pdf-mockup__line:last-child { border-bottom: none; }
.pdf-mockup__line-desc {
  font-size: 13px;
  color: var(--color-iron);
  font-weight: 500;
}
.pdf-mockup__line-sub {
  display: block;
  font-size: 11px;
  color: var(--color-zinc);
  margin-top: 2px;
  font-weight: 400;
}
.pdf-mockup__line-amount {
  font-size: 13px;
  color: var(--color-iron);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.pdf-mockup__totals {
  padding: 12px 28px 20px;
  display: grid;
  gap: 6px;
}
.pdf-mockup__total-row {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--color-slate);
  font-variant-numeric: tabular-nums;
}
.pdf-mockup__total-row--grand {
  font-size: 15px;
  color: var(--color-iron);
  font-weight: 700;
  margin-top: 4px;
  padding-top: 8px;
  border-top: 1px solid var(--color-silver);
}

.pdf-mockup__deposit {
  margin: 0 28px 24px;
  background: var(--color-voltage);
  color: var(--color-iron);
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.pdf-mockup__deposit-label {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
}
.pdf-mockup__deposit-amount {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 0.02em;
  font-variant-numeric: tabular-nums;
}

@media (max-width: 968px) {
  .pdf-preview__inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .pdf-mockup { transform: rotate(0); }
}
@media (max-width: 768px) {
  .pdf-mockup__header,
  .pdf-mockup__meta { padding-left: 20px; padding-right: 20px; }
  .pdf-mockup__lines { padding-left: 20px; padding-right: 20px; }
  .pdf-mockup__totals { padding-left: 20px; padding-right: 20px; }
  .pdf-mockup__deposit { margin-left: 20px; margin-right: 20px; }
}


/* 15. Policy content (privacy.html)
   ------------------------------------------------------------- */
.policy {
  max-width: 760px;
  margin: 0 auto;
}
.policy-section {
  padding: 32px 0;
  border-bottom: 1px solid var(--color-silver);
}
.policy-section:first-child { padding-top: 8px; }
.policy-section:last-child  { border-bottom: none; }

.policy-section__title {
  margin-bottom: 16px;
  color: var(--color-iron);
}
.policy-section p {
  color: var(--color-steel);
  margin-bottom: 14px;
  line-height: 1.65;
}
.policy-section p:last-child { margin-bottom: 0; }
.policy-section ul {
  list-style: disc;
  padding-left: 20px;
  margin-bottom: 14px;
  color: var(--color-steel);
}
.policy-section ul li {
  list-style: disc;
  margin-bottom: 8px;
  line-height: 1.55;
}
.policy-section ul li::marker { color: var(--color-voltage-dark); }
.policy-section a {
  color: var(--color-signal);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.policy-section a:hover { color: var(--color-iron); }
.policy-section strong { color: var(--color-iron); font-weight: 600; }


/* 16. Support / FAQ
   ------------------------------------------------------------- */
.support-contact {
  max-width: 760px;
  margin: 0 auto 56px;
  background: var(--color-white);
  border: 1px solid var(--color-silver);
  border-left: 4px solid var(--color-voltage);
  border-radius: var(--radius-lg);
  padding: 32px 36px;
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
}
.support-contact__copy { max-width: 440px; }
.support-contact__title {
  margin-bottom: 8px;
  color: var(--color-iron);
}
.support-contact__sub { color: var(--color-slate); }

.faq {
  max-width: 760px;
  margin: 0 auto;
}
.faq__head { margin-bottom: 32px; }
.faq__title { color: var(--color-iron); margin-bottom: 12px; }
.faq__sub   { color: var(--color-slate); }

.faq-item {
  border-bottom: 1px solid var(--color-silver);
}
.faq-item:first-child { border-top: 1px solid var(--color-silver); }

.faq-item__summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  font-size: 17px;
  font-weight: 600;
  color: var(--color-iron);
  transition: color var(--transition);
}
.faq-item__summary::-webkit-details-marker { display: none; }
.faq-item__summary:hover { color: var(--color-voltage-dark); }

.faq-item__icon {
  flex: none;
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-voltage-dark);
  transition: transform 0.2s ease;
}
.faq-item[open] .faq-item__icon { transform: rotate(45deg); }

.faq-item__answer {
  padding: 0 0 24px;
  color: var(--color-steel);
  line-height: 1.65;
  max-width: 640px;
}
.faq-item__answer p { margin-bottom: 12px; }
.faq-item__answer p:last-child { margin-bottom: 0; }
.faq-item__answer a {
  color: var(--color-signal);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.faq-item__answer a:hover { color: var(--color-iron); }
.faq-item__answer strong { color: var(--color-iron); font-weight: 600; }

@media (max-width: 768px) {
  .support-contact { padding: 24px; margin-bottom: 40px; }
  .support-contact .btn-primary { width: 100%; text-align: center; }
  .faq-item__summary { font-size: 16px; padding: 18px 0; gap: 16px; }
}


/* 17. Reduced motion
   ------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  .pdf-mockup            { transform: none; }
  .feature-card:hover,
  .trade-card:hover,
  .btn-primary:active    { transform: none; }
}