:root {
  --color-white: #ffffff;
  --color-ink: #111111;
  --color-muted: #6b6b6b;
  --color-soft: #f5f5f5;
  --color-border: #e8e8e8;
  --color-warm: #eee7dd;
  --color-focus: #8c6f4a;
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "Inter", Arial, sans-serif;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --radius: 0.38rem;
  --button-radius: 0.28rem;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-white);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

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

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

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 4px;
}

.container {
  width: min(100% - 2rem, 1180px);
  margin-inline: auto;
}

/* ---------------------------------- */
/* Creator page                       */
/* ---------------------------------- */

.gift-header {
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-border);
}

.gift-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.gift-header .brand img {
  height: 44px;
  width: auto;
}

.gift-header .back-link {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.gift-header .back-link:hover {
  color: var(--color-ink);
}

.gift-main {
  padding: clamp(var(--space-6), 6vw, var(--space-8)) 0;
}

.gift-heading {
  max-width: 40rem;
  margin-bottom: clamp(var(--space-6), 5vw, var(--space-7));
}

.gift-heading--center {
  margin-inline: auto;
  text-align: center;
}

.gift-info-grid {
  display: grid;
  gap: var(--space-5);
  max-width: 52rem;
  margin-inline: auto;
}

@media (min-width: 768px) {
  .gift-info-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.gift-info-card {
  padding: clamp(var(--space-5), 4vw, var(--space-6));
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-soft);
}

.gift-info-card h2 {
  margin: 0 0 var(--space-4);
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 1.85rem);
  font-weight: 600;
  line-height: 1.2;
}

.gift-info-card p,
.gift-info-card ol {
  margin: 0;
  color: var(--color-muted);
}

.gift-info-card ol {
  padding-left: 1.2rem;
}

.gift-info-card li + li {
  margin-top: var(--space-3);
}

.gift-info-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.gift-submit--inline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: auto;
  min-width: 10rem;
  text-decoration: none;
}

.gift-auth {
  padding: clamp(var(--space-7), 10vw, var(--space-8)) 0;
}

.gift-auth-card {
  max-width: 24rem;
  margin-inline: auto;
  padding: clamp(var(--space-5), 4vw, var(--space-6));
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-soft);
  text-align: center;
}

.gift-auth-card h1 {
  margin: 0 0 var(--space-3);
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.2rem);
  font-weight: 600;
  line-height: 1.15;
}

.gift-auth-card p {
  margin: 0 0 var(--space-5);
  color: var(--color-muted);
}

.gift-auth-form {
  text-align: left;
}

.gift-heading .eyebrow {
  margin: 0 0 var(--space-3);
  color: var(--color-muted);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.gift-heading h1 {
  margin: 0 0 var(--space-4);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.4rem, 7vw, 3.6rem);
  line-height: 0.98;
  letter-spacing: -0.035em;
}

.gift-heading p {
  margin: 0;
  color: var(--color-muted);
  font-size: 1.02rem;
}

.gift-layout {
  display: grid;
  gap: clamp(var(--space-5), 4vw, var(--space-7));
}

@media (min-width: 860px) {
  .gift-layout {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    align-items: start;
  }
}

/* Form */

.gift-form {
  display: grid;
  gap: var(--space-4);
  padding: clamp(var(--space-5), 3vw, var(--space-6));
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.gift-field {
  display: grid;
  gap: var(--space-2);
}

.gift-field label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-ink);
}

.gift-field input,
.gift-field textarea,
.gift-field select {
  width: 100%;
  padding: 0.8rem 0.9rem;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--button-radius);
  color: var(--color-ink);
  transition: border-color 160ms ease;
}

.gift-field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%236b6b6b' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.9rem center;
  padding-right: 2.2rem;
}

.gift-field input:focus,
.gift-field textarea:focus,
.gift-field select:focus {
  border-color: var(--color-ink);
  outline: none;
}

.gift-field textarea {
  min-height: 7.5rem;
  resize: vertical;
}

.gift-field .field-hint {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  color: var(--color-muted);
  font-size: 0.74rem;
}

.gift-field.has-error input,
.gift-field.has-error textarea,
.gift-field.has-error select {
  border-color: #b3564d;
}

.gift-field .field-error {
  display: none;
  color: #b3564d;
  font-size: 0.76rem;
}

.gift-field.has-error .field-error {
  display: block;
}

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.gift-submit {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.85rem 1.4rem;
  background: var(--color-ink);
  color: var(--color-white);
  border: 1px solid var(--color-ink);
  border-radius: var(--button-radius);
  font-size: 0.94rem;
  font-weight: 700;
  transition: background 180ms ease, opacity 180ms ease;
}

.gift-submit:hover {
  background: #2a2a2a;
}

.gift-submit[disabled] {
  opacity: 0.55;
  cursor: wait;
}

.gift-form-note {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.78rem;
}

/* Live preview */

.gift-preview-wrap {
  display: grid;
  gap: var(--space-3);
}

.gift-preview-label {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.gift-preview {
  position: relative;
  overflow: hidden;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: var(--space-3);
  min-height: clamp(26rem, 60vh, 34rem);
  padding: clamp(var(--space-6), 5vw, var(--space-7)) clamp(var(--space-5), 4vw, var(--space-7));
  background:
    radial-gradient(120% 90% at 50% 0%, rgba(238, 231, 221, 0.14), rgba(17, 17, 17, 0) 55%),
    #141414;
  border-radius: var(--radius);
  color: var(--color-white);
  text-align: center;
}

.gift-preview .preview-logo {
  height: 52px;
  width: auto;
  opacity: 0.94;
  margin-bottom: var(--space-2);
}

.gift-preview .preview-intro {
  margin: 0;
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.gift-preview .preview-rule {
  width: 2.4rem;
  height: 1px;
  background: rgba(255, 255, 255, 0.3);
}

.gift-preview .preview-for-label {
  margin: var(--space-2) 0 0;
  color: rgba(255, 255, 255, 0.6);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.05rem;
}

.gift-preview .preview-para {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.2rem, 6vw, 3rem);
  line-height: 1;
  letter-spacing: -0.03em;
  overflow-wrap: anywhere;
}

.gift-preview .preview-amount {
  margin: var(--space-3) 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.15rem, 3vw, 1.45rem);
  letter-spacing: 0.04em;
}

.gift-preview .preview-amount[hidden] {
  display: none;
}

.gift-preview .preview-message {
  max-width: 26rem;
  margin: var(--space-2) 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.95rem;
  line-height: 1.6;
  overflow-wrap: anywhere;
}

.gift-preview .preview-de {
  margin: var(--space-4) 0 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.86rem;
}

.gift-preview .preview-de strong {
  color: rgba(255, 255, 255, 0.92);
  font-weight: 600;
}

/* Share panel */

.gift-share {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-5);
  padding: clamp(var(--space-5), 3vw, var(--space-6));
  background: var(--color-soft);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.gift-share[hidden] {
  display: none;
}

.gift-share h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.7rem;
  line-height: 1;
  letter-spacing: -0.02em;
}

.gift-share p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.share-link-row {
  display: flex;
  gap: var(--space-2);
}

.share-link-row input {
  flex: 1 1 auto;
  min-width: 0;
  padding: 0.7rem 0.85rem;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--button-radius);
  color: var(--color-ink);
  font-size: 0.86rem;
}

.share-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.share-btn {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.6rem 1rem;
  background: var(--color-white);
  color: var(--color-ink);
  border: 1px solid var(--color-ink);
  border-radius: var(--button-radius);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: -0.01em;
  transition: background 160ms ease;
}

.share-btn:hover {
  background: var(--color-warm);
}

.share-btn.share-btn-primary {
  background: var(--color-ink);
  color: var(--color-white);
}

.share-btn.share-btn-primary:hover {
  background: #2a2a2a;
}

.gift-footer {
  padding: var(--space-6) 0;
  border-top: 1px solid var(--color-border);
  color: var(--color-muted);
  font-size: 0.82rem;
  text-align: center;
}

/* ---------------------------------- */
/* Viewer page (motion invitation)    */
/* ---------------------------------- */

.view-body {
  min-height: 100svh;
  display: grid;
  grid-template-rows: 1fr auto;
  background:
    radial-gradient(130% 100% at 50% 0%, rgba(238, 231, 221, 0.12), rgba(17, 17, 17, 0) 58%),
    #121212;
  color: var(--color-white);
}

.view-stage {
  display: grid;
  align-content: center;
  justify-items: center;
  gap: var(--space-3);
  padding: clamp(var(--space-7), 8vw, var(--space-8)) var(--space-5);
  text-align: center;
}

.view-stage > * {
  opacity: 0;
}

.view-logo img {
  height: clamp(56px, 9vw, 76px);
  width: auto;
  margin-inline: auto;
}

.view-intro {
  margin: var(--space-5) 0 0;
  color: rgba(255, 255, 255, 0.66);
  font-size: clamp(0.74rem, 2.4vw, 0.84rem);
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.view-rule {
  width: 3rem;
  height: 1px;
  margin: var(--space-3) 0;
  background: rgba(255, 255, 255, 0.32);
  transform-origin: center;
}

.view-for-label {
  margin: 0;
  color: rgba(255, 255, 255, 0.6);
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.05rem, 3vw, 1.3rem);
}

.view-para {
  max-width: 16ch;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.8rem, 11vw, 5rem);
  line-height: 0.98;
  letter-spacing: -0.035em;
  overflow-wrap: anywhere;
}

.view-amount {
  margin: var(--space-3) 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.25rem, 4vw, 1.75rem);
  letter-spacing: 0.05em;
}

.view-amount[hidden] {
  display: none;
}

.view-message {
  max-width: 30rem;
  margin: var(--space-4) 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(0.98rem, 2.6vw, 1.12rem);
  line-height: 1.7;
  overflow-wrap: anywhere;
}

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

.view-de {
  margin: var(--space-5) 0 0;
  color: rgba(255, 255, 255, 0.6);
  font-size: clamp(0.86rem, 2.4vw, 0.95rem);
}

.view-de strong {
  color: rgba(255, 255, 255, 0.94);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.18em;
  letter-spacing: -0.01em;
}

.view-cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
  margin-top: clamp(var(--space-6), 6vw, var(--space-7));
}

.view-btn {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.5rem;
  border-radius: var(--button-radius);
  font-weight: 700;
  font-size: 0.94rem;
  transition: background 180ms ease, color 180ms ease, border-color 180ms ease;
}

.view-btn-primary {
  background: var(--color-white);
  color: var(--color-ink);
  border: 1px solid var(--color-white);
}

.view-btn-primary:hover {
  background: var(--color-warm);
  border-color: var(--color-warm);
}

.view-btn-ghost {
  background: transparent;
  color: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.38);
}

.view-btn-ghost:hover {
  border-color: rgba(255, 255, 255, 0.85);
  color: var(--color-white);
}

.view-foot {
  padding: var(--space-5);
  color: rgba(255, 255, 255, 0.42);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-align: center;
  opacity: 0;
}

/* Error state */

.view-error {
  display: none;
  align-content: center;
  justify-items: center;
  gap: var(--space-4);
  padding: var(--space-8) var(--space-5);
  text-align: center;
}

.view-error h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2rem, 7vw, 3rem);
  line-height: 1;
  letter-spacing: -0.03em;
}

.view-error p {
  max-width: 26rem;
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
}

.view-body.has-error .view-stage {
  display: none;
}

.view-body.has-error .view-error {
  display: grid;
}

.view-body.has-error .view-foot {
  opacity: 1;
}

/* Motion sequence */

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes soft-in {
  from {
    opacity: 0;
    transform: scale(0.965);
    filter: blur(6px);
  }
  to {
    opacity: 1;
    transform: scale(1);
    filter: blur(0);
  }
}

@keyframes rule-grow {
  from {
    opacity: 0;
    transform: scaleX(0);
  }
  to {
    opacity: 1;
    transform: scaleX(1);
  }
}

.is-ready .view-logo {
  animation: soft-in 1400ms var(--ease-out) 300ms both;
}

.is-ready .view-intro {
  animation: rise-in 1100ms var(--ease-out) 1500ms both;
}

.is-ready .view-rule {
  animation: rule-grow 900ms var(--ease-out) 2300ms both;
}

.is-ready .view-for-label {
  animation: rise-in 1000ms var(--ease-out) 2900ms both;
}

.is-ready .view-para {
  animation: soft-in 1400ms var(--ease-out) 3300ms both;
}

.is-ready .view-amount {
  animation: rise-in 1000ms var(--ease-out) 3900ms both;
}

.is-ready .view-message {
  animation: rise-in 1100ms var(--ease-out) 4500ms both;
}

.is-ready .view-de {
  animation: rise-in 1000ms var(--ease-out) 5200ms both;
}

.is-ready .view-cta {
  animation: rise-in 1100ms var(--ease-out) 5900ms both;
}

.is-ready .view-foot {
  animation: rise-in 1200ms var(--ease-out) 6600ms both;
}

@media (prefers-reduced-motion: reduce) {
  .view-stage > *,
  .view-foot {
    opacity: 1 !important;
    animation: none !important;
  }
}