:root {
  --teal: #0F4C5C;
  --teal-deep: #0B3A46;
  --cream: #F3ECDD;
  --cream-2: #E9E0CD;
  --ink: #1C1915;
  --muted: #5E574C;
  --rule: #D6CCB6;
  --sans: "Outfit", system-ui, sans-serif;
  --page-max: 720px;
  --stage-max: 1200px;
}

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

html { scroll-behavior: smooth; color-scheme: light; }

::selection {
  background: var(--teal);
  color: var(--cream);
}

body {
  background: var(--cream);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-wrap: break-word;
}

.skip {
  position: absolute;
  left: 12px;
  top: 12px;
  transform: translateY(-180%);
  background: var(--teal);
  color: var(--cream);
  padding: 10px 16px;
  z-index: 100;
  text-decoration: none;
}

.skip:focus,
.skip:focus-visible {
  transform: none;
  outline: 2px solid var(--cream);
  outline-offset: 3px;
}

/* —— Nav (Launch UI: quiet top bar) —— */
.app-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
  padding: 0 max(20px, calc((100% - var(--stage-max)) / 2 + 20px));
  border-bottom: 1px solid var(--rule);
  background: color-mix(in srgb, var(--cream) 92%, transparent);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 20;
}

.app-nav nav {
  display: flex;
  gap: 24px;
  align-items: center;
  font-size: 14px;
}

.app-nav a:not(.nav-cta) { color: var(--teal); text-decoration: none; }

.app-nav.hero-in { animation-delay: 0s; }

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 34px;
  padding: 0 14px;
  font-size: 14px;
  font-weight: 500;
  color: var(--teal);
  text-decoration: none;
  background: var(--cream);
  border: 1px solid var(--rule);
  transition: background 160ms ease, border-color 160ms ease;
  touch-action: manipulation;
}

.nav-cta:hover {
  background: var(--cream-2);
  border-color: color-mix(in srgb, var(--teal) 22%, var(--rule));
}

.nav-cta:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 3px;
}

.nav-price,
.price-chip {
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  color: var(--muted);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
}

.brand-word {
  font-family: var(--sans);
  font-size: 17px;
  font-weight: 500;
  color: var(--ink);
  line-height: 1;
}

.house-mark {
  display: block;
  width: 18px;
  height: auto;
  aspect-ratio: 64 / 68;
  flex-shrink: 0;
}

.price-meta,
.close-price {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  color: var(--muted);
}

.pay-btn:focus-visible,
.sim-btn:focus-visible,
.brand:focus-visible,
.store-footer a:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 3px;
}

#top, #proof, #close, #craft, h1 {
  scroll-margin-top: 72px;
}

/* —— Hero caption (Launch UI: headline block, then mockup below) —— */
.hero-caption {
  padding: 64px 24px 40px;
  text-align: center;
}

.hero-inner {
  width: min(var(--page-max), 100%);
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-caption h1 {
  font-family: var(--sans);
  font-weight: 600;
  font-size: clamp(36px, 5.5vw, 56px);
  letter-spacing: -0.03em;
  line-height: 1.08;
  max-width: 22ch;
  margin: 0 0 16px;
  text-wrap: balance;
}

.lede {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.5;
  max-width: 42ch;
  margin: 0;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 14px 20px;
  margin-top: 28px;
}

.hero-cta .pay-btn {
  width: auto;
  min-width: 176px;
  padding-inline: 26px;
}

.hero-in {
  animation: hero-in 0.45s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero-in--copy { animation-delay: 0.08s; }
.hero-in--cta { animation-delay: 0.16s; }

@keyframes hero-in {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}

/* —— Product stage (Launch UI: mockup = SKU weight, full-bleed fold) —— */
.product-stage {
  width: 100%;
  padding: 0 max(12px, calc((100% - var(--stage-max)) / 2));
  margin-bottom: 0;
  opacity: 0;
  transform: translateY(12px);
}

.product-stage.is-in {
  animation: stage-in 0.55s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes stage-in {
  to { opacity: 1; transform: none; }
}

.safari {
  display: flex;
  flex-direction: column;
  min-height: min(72vh, 820px);
  border: 1px solid var(--rule);
  border-radius: 4px;
  background: var(--cream);
  overflow: hidden;
  box-shadow: 0 1px 0 color-mix(in srgb, var(--ink) 4%, transparent),
              0 24px 48px -12px color-mix(in srgb, var(--ink) 8%, transparent);
}

.safari-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 36px;
  padding: 0 12px;
  background: var(--cream-2);
  border-bottom: 1px solid var(--rule);
  flex-shrink: 0;
}

.safari-url {
  flex: 1;
  max-width: 280px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--sans);
  font-size: 11px;
  color: var(--muted);
  background: var(--cream);
  border: 1px solid var(--rule);
  border-radius: 3px;
}

#preview {
  flex: 1;
  width: 100%;
  border: 0;
  background: var(--cream);
  min-height: 480px;
}

/* —— Proof list (Launch UI + Cruip/Nextly: narrow stacked rows) —— */
.sell-proofs {
  width: min(var(--page-max), calc(100% - 48px));
  margin: 64px auto 0;
  padding: 48px 0 8px;
  border-top: 1px solid var(--rule);
}

.proof-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.proof-row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px 0;
  font-size: 15px;
  line-height: 1.45;
  color: var(--ink);
  border-bottom: 1px solid var(--rule);
}

.proof-row:last-child {
  border-bottom: 0;
}

.proof-tick {
  width: 3px;
  min-height: 1.2em;
  flex: 0 0 3px;
  margin-top: 0.15em;
  background: var(--teal);
}

/* —— Close band (Nextly/Cruip: contrasting final CTA strip) —— */
.close-band {
  margin-top: 56px;
  padding: 64px 24px;
  background: var(--teal);
  text-align: center;
}

.close-inner {
  width: min(var(--page-max), 100%);
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.close-price {
  font-size: 15px;
  font-weight: 600;
  color: var(--cream);
  letter-spacing: -0.01em;
  font-variant-numeric: tabular-nums;
}

.close-band .pay-btn {
  min-width: 200px;
  background: var(--cream);
  color: var(--teal);
  border-color: var(--cream);
  box-shadow:
    0 1px 2px color-mix(in srgb, var(--ink) 14%, transparent),
    0 6px 20px color-mix(in srgb, var(--ink) 12%, transparent);
}

.close-band .pay-btn:hover:not(:disabled) {
  background: #fff;
  border-color: #fff;
  box-shadow:
    0 2px 4px color-mix(in srgb, var(--ink) 10%, transparent),
    0 10px 28px color-mix(in srgb, var(--ink) 18%, transparent);
}

.close-band .pay-btn:active:not(:disabled) {
  background: var(--cream-2);
  border-color: var(--cream-2);
}

.close-band .pay-btn:focus-visible {
  outline-color: var(--cream);
}

.close-band .pay-btn:disabled {
  background: transparent;
  color: var(--cream);
  border: 1.5px solid color-mix(in srgb, var(--cream) 55%, transparent);
  box-shadow: none;
  opacity: 1;
}

.status {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.45;
  max-width: 42ch;
}

.close-band .status {
  color: color-mix(in srgb, var(--cream) 72%, transparent);
}

.close-band .sim-btn {
  color: var(--cream);
  border-color: color-mix(in srgb, var(--cream) 45%, transparent);
}

.close-band .sim-btn:focus-visible {
  outline-color: var(--cream);
}

#dev-pay { margin-top: 4px; }

/* —— Store footer (Cruip/Nextly: quiet utility line) —— */
.store-footer {
  padding: 32px 24px 48px;
  text-align: center;
  font-size: 13px;
  color: var(--muted);
  border-top: 1px solid var(--rule);
  background: var(--cream);
}

.store-footer a {
  color: var(--teal);
  text-decoration: none;
}

.store-footer a:hover {
  text-decoration: underline;
}

/* —— Intake form (Cruip Simple Light: form panel below sell) —— */
#intake {
  background: var(--cream-2);
  border-top: 1px solid var(--rule);
}

.craft {
  width: min(var(--page-max), calc(100% - 32px));
  margin: 0 auto;
  padding: 56px clamp(20px, 4vw, 32px) 96px;
  background: #fff;
  border-inline: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}

fieldset {
  border: 0;
  margin: 0 0 40px;
  padding: 0;
}

legend {
  display: block;
  width: 100%;
  margin-bottom: 18px;
  padding-bottom: 10px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--teal);
  border-bottom: 1px solid var(--rule);
}

label {
  display: block;
  margin-bottom: 18px;
  font-size: 13px;
  font-weight: 500;
}

input[type="text"],
input[type="url"],
input[type="email"],
input[type="tel"] {
  display: block;
  width: 100%;
  margin-top: 8px;
  padding: 10px 14px;
  min-height: 44px;
  border: 1px solid var(--rule);
  background: #fff;
  font: inherit;
  font-size: 16px;
  color: var(--ink);
  border-radius: 0;
}

input:focus,
input:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 2px;
  border-color: var(--teal);
}

.row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.opt {
  font-weight: 400;
  color: var(--muted);
  text-transform: lowercase;
}

.hint {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  font-weight: 400;
  color: var(--muted);
  line-height: 1.4;
}

.err {
  display: block;
  min-height: 0;
  font-size: 12px;
  font-weight: 400;
  color: #8B2E2E;
  margin-top: 4px;
}

.swatch-row {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-top: 8px;
}

.swatch-row input[type="text"] { margin-top: 0; }

input[type="color"] {
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--rule);
  background: transparent;
  cursor: pointer;
}

.pay-btn, .sim-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  height: 44px;
  min-height: 44px;
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.01em;
  border-radius: 0;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  isolation: isolate;
  touch-action: manipulation;
}

.pay-btn {
  background: linear-gradient(
    to bottom,
    color-mix(in srgb, var(--teal) 88%, white),
    var(--teal)
  );
  color: var(--cream);
  border: 1px solid var(--teal-deep);
  box-shadow: 0 1px 2px color-mix(in srgb, var(--ink) 12%, transparent);
  transition:
    background 160ms ease,
    border-color 160ms ease,
    box-shadow 160ms ease,
    transform 120ms ease;
}

.pay-btn:hover:not(:disabled) {
  background: linear-gradient(
    to bottom,
    color-mix(in srgb, var(--teal-deep) 88%, white),
    var(--teal-deep)
  );
  border-color: var(--teal-deep);
  box-shadow: 0 2px 4px color-mix(in srgb, var(--ink) 14%, transparent);
}

.pay-btn:active:not(:disabled) {
  transform: translateY(1px);
  box-shadow: 0 1px 1px color-mix(in srgb, var(--ink) 10%, transparent);
}

.pay-btn::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    105deg,
    transparent 38%,
    color-mix(in srgb, var(--cream) 32%, transparent) 50%,
    transparent 62%
  );
  transform: translateX(-120%);
  mix-blend-mode: overlay;
}

.pay-btn:hover:not(:disabled)::after {
  animation: btn-shine 0.42s ease;
}

@keyframes btn-shine {
  from { transform: translateX(-120%); }
  to { transform: translateX(120%); }
}

.pay-btn:disabled {
  background: color-mix(in srgb, var(--teal) 35%, var(--cream-2));
  color: color-mix(in srgb, var(--cream) 70%, var(--muted));
  border-color: var(--rule);
  box-shadow: none;
  transform: none;
  cursor: not-allowed;
  opacity: 1;
}

.sim-btn {
  background: transparent;
  color: var(--teal);
  border: 1px solid var(--rule);
}

.sim-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.grain {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 50;
  opacity: 0.03;
  mix-blend-mode: multiply;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .pay-btn::after {
    content: none;
    animation: none;
  }
  .nav-cta {
    transition: none;
  }
  .hero-in,
  .product-stage,
  .product-stage.is-in {
    animation: none !important;
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 640px) {
  .hero-caption { padding: 48px 20px 32px; }
  .product-stage { padding: 0 8px; }
  .safari { min-height: min(64vh, 640px); border-radius: 2px; }
  #preview { min-height: 360px; }
  .sell-proofs { width: calc(100% - 32px); margin-top: 40px; }
  .close-band { padding: 48px 20px; }
  .craft { width: calc(100% - 32px); }
  .row { grid-template-columns: 1fr; }
  .hero-cta .pay-btn { width: 100%; }
}