@font-face {
  font-family: "Raleway";
  src: url("assets/fonts/Raleway-VariableFont_wght.ttf") format("truetype-variations");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Raleway";
  src: url("assets/fonts/Raleway-Italic-VariableFont_wght.ttf") format("truetype-variations");
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
}

:root {
  --color-bg: #faf7f1;
  --color-surface: #ffffff;
  --color-ink: #14100d;
  --color-ink-soft: #6b5d53;
  --color-accent: #8db3dd;
  --color-accent-ink: #14100d;
  --color-accent-text: #2e5c86;
  --color-border: #e6ddd0;
  --color-danger: #b4432c;
  --radius-md: 14px;
  --radius-lg: 20px;
  --shadow-card: 0 1px 2px rgba(42, 33, 28, 0.06), 0 8px 24px rgba(42, 33, 28, 0.06);
  --nav-height: 84px;
}

* { box-sizing: border-box; }

html, body {
  height: 100%;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: "Raleway", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-weight: 400;
  letter-spacing: 0.1em;
  -webkit-font-smoothing: antialiased;
  overscroll-behavior-y: none;
}

.app-shell {
  max-width: 480px;
  margin: 0 auto;
  /* 100vh is a fallback; it measures the viewport as if the browser chrome were
     hidden, so on iOS Safari the bottom of the page lands under the toolbar.
     100svh is the visible height with the toolbar expanded, so the bottom
     content is never covered no matter what the toolbar is doing. */
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  background: var(--color-bg);
  position: relative;
}

/* Header */
.page-header {
  flex: 0 0 auto;
  padding: 20px 20px 4px;
  text-align: left;
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--color-bg);
}

/* Content + nav, grouped and pinned to the bottom of the page */
.content-group {
  flex: 0 0 auto;
  margin-top: auto;
  display: flex;
  flex-direction: column;
}

.content-group[hidden] {
  display: none;
}

/* Middle: progress + nav */
.app-mid {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 0 20px calc(12px + env(safe-area-inset-bottom));
}

.privacy-note {
  font-size: 0.7rem;
  color: var(--color-ink-soft);
  opacity: 0.7;
  text-align: center;
  line-height: 1.4;
  margin: 4px 0 8px;
}

.progress {
  display: flex;
  align-self: stretch;
  gap: 6px;
  padding-bottom: 8px;
}

.progress .dot {
  height: 4px;
  flex: 1 1 0;
  border-radius: 2px;
  background: var(--color-border);
  transition: background-color 0.25s ease;
}

.progress .dot.is-done,
.progress .dot.is-active {
  background: var(--color-accent);
}

/* Slides */
.slides {
  flex: 0 0 auto;
  overflow: hidden;
  position: relative;
  transition: height 0.35s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.slide-track {
  display: flex;
  align-items: flex-start;
  transition: transform 0.35s cubic-bezier(0.22, 0.61, 0.36, 1);
  will-change: transform;
}

.slide {
  flex: 0 0 100%;
  width: 100%;
}

.slide-content {
  padding: 24px 8px 0 20px;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.slide-content--center {
  justify-content: flex-end;
  align-items: flex-start;
  text-align: left;
  padding-bottom: 48px;
}

.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent-text);
  margin-bottom: 10px;
}

h1 {
  font-size: 2rem;
  line-height: 1.15;
  margin: 0 0 12px;
  letter-spacing: -0.01em;
}

h2 {
  font-size: 1.5rem;
  line-height: 1.2;
  margin: 0 0 18px;
  letter-spacing: 0.1em;
}

h3 {
  font-size: 1rem;
  margin: 0 0 16px;
  letter-spacing: 0.02em;
}

.kicker {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: color-mix(in srgb, var(--color-ink) 70%, transparent);
}

.header-mark {
  display: block;
  height: 0.9rem;
  width: auto;
  margin: 0 0 6px;
}

.lede {
  font-size: 14px;
  font-weight: 400;
  color: var(--color-ink-soft);
  line-height: 1.5;
  margin: 0 0 6px;
  max-width: none;
  width: 100%;
  padding-right: 40px;
}

.process-list {
  margin: 0;
  padding-left: 20px;
  font-size: 0.88rem;
  color: var(--color-ink-soft);
  line-height: 1.5;
}

.process-list > li {
  margin-bottom: 14px;
}

.process-list li {
  margin-bottom: 4px;
}

.process-list ol {
  margin: 6px 0 0;
  padding-left: 20px;
}

.process-step {
  color: var(--color-ink-soft);
  font-weight: 700;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}

.badge {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 0.85rem;
  box-shadow: var(--shadow-card);
}

/* Steps list */
.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.steps li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.step-num {
  flex: 0 0 auto;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-accent-ink);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
}

.steps p {
  margin: 0;
  color: var(--color-ink-soft);
  font-size: 0.92rem;
  line-height: 1.4;
}

/* Forms */
.field {
  margin-bottom: 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-ink);
}

.req {
  color: var(--color-danger);
}

.optional {
  font-weight: 400;
  color: var(--color-ink-soft);
}

input,
select,
textarea {
  font: inherit;
  color: var(--color-ink);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
}

textarea {
  resize: vertical;
  min-height: 96px;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-accent) 20%, transparent);
}

.field.field--invalid input,
.field.field--invalid select,
.field.field--invalid textarea {
  border-color: var(--color-danger);
}

.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;
}

/* Radio/checkbox sets are marked on the whole .option-group — singling out one
   .option label would point at an arbitrary choice. */
.option-group.field--invalid .option {
  border-color: var(--color-danger);
}

/* Per-field validation message, inserted after the .field or .option-group. */
.field-message {
  font-size: 0.8rem;
  line-height: 1.4;
  color: var(--color-danger);
  margin: -8px 0 16px;
}

.field-message[hidden] {
  display: none;
}

/* Honeypot: must stay in the layout (bots skip display:none) but off-screen
   and unreachable by keyboard or screen reader. */
.honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-error {
  font-size: 0.85rem;
  line-height: 1.4;
  color: var(--color-danger);
  margin: 12px 0 0;
}

.form-error[hidden] {
  display: none;
}

.waitlist-form {
  display: flex;
  align-items: flex-start;
  align-self: stretch;
  gap: 10px;
  margin-top: 28px;
}

.waitlist-form .field {
  flex: 1 1 auto;
  margin-bottom: 0;
}

.waitlist-form .btn {
  flex: 0 0 auto;
}

select {
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3e%3cpath d='M1 1l5 5 5-5' stroke='%236b5d53' stroke-width='1.5' fill='none' fill-rule='evenodd'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.hint {
  font-size: 0.8rem;
  color: var(--color-ink-soft);
  line-height: 1.4;
  margin: -8px 0 16px;
}

/* Option lists (checkbox / radio) */
.option-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 18px;
}

.option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  cursor: pointer;
}

.option input[type="checkbox"],
.option input[type="radio"] {
  appearance: auto;
  -webkit-appearance: auto;
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  margin: 0;
  padding: 0;
  border: none;
  background: none;
  accent-color: var(--color-accent-text);
}

.option span {
  font-size: 0.92rem;
}

.option:has(input:checked) {
  border-color: var(--color-accent-text);
  background: color-mix(in srgb, var(--color-accent) 18%, var(--color-surface));
}

/* Conditional follow-up sections */
.conditional[hidden] {
  display: none;
}

/* Image-swatch pickers (tattoo sheet, bag gallery) */
.swatch-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin: 0 0 6px;
}

.swatch {
  position: relative;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  overflow: hidden;
}

.swatch label {
  display: flex;
  flex-direction: column;
  cursor: pointer;
}

.swatch input[type="checkbox"],
.swatch input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}

.swatch-thumb {
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in srgb, var(--color-border) 55%, var(--color-surface));
  color: var(--color-ink-soft);
  font-size: 0.78rem;
  text-align: center;
  padding: 8px;
  border-bottom: 1px solid var(--color-border);
}

img.swatch-thumb {
  width: 100%;
  object-fit: cover;
  padding: 0;
}

.swatch-label {
  padding: 8px 10px;
  font-size: 0.82rem;
  font-weight: 600;
}

.swatch:has(input:checked) {
  border-color: var(--color-accent-text);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--color-accent) 45%, transparent);
}

.swatch:has(input:disabled:not(:checked)) {
  opacity: 0.4;
}

.hint + .swatch-expand {
  margin: 0 0 16px;
}

.swatch-expand {
  font: inherit;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--color-accent-text);
  background: none;
  border: none;
  padding: 0;
  margin: 0;
  cursor: pointer;
  text-decoration: underline;
  text-align: left;
  align-self: flex-start;
  text-underline-offset: 2px;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.lightbox[hidden] {
  display: none;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(20, 16, 13, 0.6);
}

.lightbox-image {
  position: relative;
  z-index: 1;
  width: 100%;
  max-height: 100%;
  display: flex;
  justify-content: center;
}

.lightbox-image img {
  width: 100%;
  max-height: calc(100vh - 40px);
  max-height: calc(100svh - 40px);
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: 0 24px 60px rgba(20, 16, 13, 0.4);
}

.lightbox-close {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 2;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: var(--color-surface);
  color: var(--color-ink);
  font-size: 1.2rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: var(--shadow-card);
}

/* Summary (review slide) */
.summary {
  margin: 0 0 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-surface);
}

.summary-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.9rem;
}

.summary-row:last-child {
  border-bottom: none;
}

.summary-row dt {
  color: var(--color-ink-soft);
  flex: 0 0 40%;
}

.summary-row dd {
  margin: 0;
  text-align: right;
  flex: 1 1 auto;
  word-break: break-word;
}

.summary-empty {
  padding: 14px;
  color: var(--color-ink-soft);
  font-size: 0.9rem;
}

.fine-print {
  font-size: 0.8rem;
  color: var(--color-ink-soft);
  line-height: 1.4;
}

/* Nav */
.app-nav {
  flex: 0 0 auto;
  height: var(--nav-height);
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 12px 0 0;
}

.btn {
  font: inherit;
  font-weight: 700;
  font-size: 1rem;
  border: none;
  border-radius: var(--radius-md);
  padding: 14px 18px;
  cursor: pointer;
  transition: opacity 0.15s ease, transform 0.1s ease;
}

.btn:active {
  transform: scale(0.98);
}

.btn--primary {
  flex: 1 1 auto;
  background: var(--color-accent);
  color: var(--color-accent-ink);
}

.btn--ghost {
  flex: 0 0 auto;
  background: transparent;
  color: var(--color-ink-soft);
  border: 1px solid var(--color-border);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn.is-hidden {
  display: none;
}