/* ============================================================
   DATE PROPOSAL MICRO-SITE — STYLES
   Design tokens live at the top — tweak colors/fonts here.
   ============================================================ */

:root {
  --bg-cream: #FDF8F3;
  --maroon: #4A1E2B;
  --body-text: #8A7268;
  --pink: #F4B6C2;
  --pink-dark: #ef9cad;
  --pink-edge: #dd849b;
  --lavender: #DCD6F7;
  --lavender-dark: #c9c0f0;
  --lavender-edge: #a89bdd;
  --card-radius: 24px;
  --shadow: 0 20px 50px rgba(74, 30, 43, 0.12), 0 4px 12px rgba(74, 30, 43, 0.08);
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  background: var(--bg-cream);
}

body {
  font-family: -apple-system, "Poppins", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--body-text);
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
}

/* ---------- floating decorations ---------- */

#decor-layer {
  position: fixed;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

.decor {
  --px: 0px; /* nudged by script.js on mousemove for a subtle depth-parallax feel */
  --py: 0px;
  position: absolute;
  opacity: 0.35;
  animation: float-drift ease-in-out infinite;
  will-change: transform;
  user-select: none;
}

@keyframes float-drift {
  0%   { transform: translate(var(--px), var(--py)) rotate(0deg); }
  50%  { transform: translate(calc(var(--px) + 10px), calc(var(--py) - 22px)) rotate(12deg); }
  100% { transform: translate(var(--px), var(--py)) rotate(0deg); }
}

@media (prefers-reduced-motion: reduce) {
  .decor { animation: none; }
}

/* ---------- YES-click celebration burst ---------- */

.burst-particle {
  position: fixed;
  z-index: 1000;
  pointer-events: none;
  left: 0;
  top: 0;
  transform: translate(-50%, -50%) scale(0.4);
  animation: burst-pop ease-out forwards;
}

@keyframes burst-pop {
  0%   { transform: translate(-50%, -50%) scale(0.4); opacity: 1; }
  70%  { opacity: 1; }
  100% { transform: translate(calc(-50% + var(--dx)), calc(-50% + var(--dy))) scale(1.15) rotate(30deg); opacity: 0; }
}

/* ---------- app shell / routing ---------- */

#app {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 720px;
}

.page {
  display: none;
  perspective: 1200px; /* gives .card somewhere to tilt "into" in 3D */
}

.page.active {
  display: block;
}

/* page transition: fade + slight slide */
.page-enter {
  animation: page-in 380ms ease forwards;
}

.page-exit {
  animation: page-out 380ms ease forwards;
}

@keyframes page-in {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes page-out {
  from { opacity: 1; transform: translateY(0); }
  to   { opacity: 0; transform: translateY(-16px); }
}

/* ---------- card ---------- */

.card {
  background: #fff;
  border-radius: var(--card-radius);
  box-shadow: var(--shadow);
  padding: 40px 32px;
  text-align: center;
  position: relative;
  transform-style: preserve-3d;
  will-change: transform;
}

@media (max-width: 480px) {
  .card {
    padding: 32px 20px;
  }
}

/* JS drives the 3D tilt (see enableTilt in script.js) — mousemove on desktop,
   touch-drag on mobile — so it only moves in response to an actual pointer,
   never as an idle animation left running in the background. */

/* fade-up entrance for content inside a card */
.fade-up {
  opacity: 0;
  transform: translateY(14px);
  animation: fade-up 560ms ease forwards;
}

@keyframes fade-up {
  to { opacity: 1; transform: translateY(0); }
}

.delay-1 { animation-delay: 90ms; }
.delay-2 { animation-delay: 180ms; }
.delay-3 { animation-delay: 270ms; }
.delay-4 { animation-delay: 360ms; }

/* ---------- headline / text ---------- */

.headline {
  font-family: Georgia, "Iowan Old Style", "Palatino Linotype", serif;
  font-weight: 700;
  color: var(--maroon);
  font-size: 1.6rem;
  line-height: 1.35;
  margin: 0 0 12px;
}

.subtext {
  font-size: 0.98rem;
  color: var(--body-text);
  line-height: 1.55;
  margin: 0 0 24px;
}

.ps-text {
  font-style: italic;
  font-size: 0.85rem;
  color: var(--body-text);
  opacity: 0.85;
  margin-top: 18px;
}

/* ---------- photo placeholder ---------- */

.photo-frame {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  background: linear-gradient(145deg, var(--pink), var(--lavender));
  box-shadow: 0 8px 20px rgba(74, 30, 43, 0.15);
  overflow: hidden;
  position: relative;
}

.photo-frame.square {
  border-radius: 20px;
}

.photo-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- animated "living" placeholder scenes ----------
   stand-ins for the header photo/GIF spots — they loop like a GIF
   without needing an actual GIF file. swap out for a real <img>/<video>
   any time; each scene is just the .photo-frame's content. */

.scene-emoji {
  display: inline-block;
  animation: scene-bob 2.6s ease-in-out infinite;
}

.scene-accent {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 1em;
  height: 1em;
  margin: -0.5em;
  font-size: 1rem;
  line-height: 1;
  transform-origin: center;
  animation: scene-orbit 3.4s linear infinite;
}

.scene-accent.a2 {
  font-size: 0.8rem;
  animation-duration: 4.2s;
  animation-direction: reverse;
  animation-delay: -1.5s;
}

@keyframes scene-bob {
  0%, 100% { transform: translateY(0) rotate(-6deg) scale(1); }
  50%      { transform: translateY(-6px) rotate(6deg) scale(1.08); }
}

@keyframes scene-orbit {
  from { transform: rotate(0deg) translateX(42px) rotate(0deg); }
  to   { transform: rotate(360deg) translateX(42px) rotate(-360deg); }
}

@media (prefers-reduced-motion: reduce) {
  .scene-emoji, .scene-accent { animation: none !important; }
}

/* ---------- buttons ---------- */

/* pill buttons get a skeuomorphic "3D edge" (a solid offset shadow) that
   flattens on press, like a real button being pushed into the page. */

.btn {
  display: inline-block;
  border: none;
  border-radius: 999px;
  padding: 14px 30px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transform: translateY(0);
  transition: transform 120ms ease, box-shadow 120ms ease, background 160ms ease, opacity 200ms ease;
  font-family: inherit;
}

.btn-primary {
  background: var(--pink);
  color: #fff;
  box-shadow: 0 6px 0 var(--pink-edge), 0 10px 22px rgba(244, 182, 194, 0.55);
}

.btn-primary:hover {
  background: var(--pink-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 0 var(--pink-edge), 0 14px 26px rgba(244, 182, 194, 0.65);
}

.btn-primary:active {
  transform: translateY(4px);
  box-shadow: 0 2px 0 var(--pink-edge), 0 4px 10px rgba(244, 182, 194, 0.4);
}

.btn-secondary {
  background: var(--lavender);
  color: var(--maroon);
  box-shadow: 0 6px 0 var(--lavender-edge);
}

.btn-secondary:hover {
  background: var(--lavender-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 0 var(--lavender-edge);
}

.btn-secondary:active {
  transform: translateY(4px);
  box-shadow: 0 2px 0 var(--lavender-edge);
}

@media (prefers-reduced-motion: reduce) {
  .btn { transition: background 160ms ease, opacity 200ms ease; }
  .btn-primary:hover, .btn-primary:active,
  .btn-secondary:hover, .btn-secondary:active { transform: none; }
}

.btn[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
}

.btn-row {
  display: flex;
  align-items: center;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 8px;
}

/* the dodging "no" button needs relative positioning room */
#landing-buttons {
  position: relative;
  min-height: 60px;
}

#no-btn-slot {
  display: inline-block;
  position: relative;
}

#no-btn {
  position: relative;
}

#no-btn.dodging {
  position: fixed;
  z-index: 999;
  transition: left 260ms ease, top 260ms ease;
}

/* ---------- selectable option cards (place page) ---------- */

.option-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 24px 0;
  text-align: left;
}

@media (max-width: 560px) {
  .option-grid {
    grid-template-columns: 1fr;
  }
}

.option-card {
  border: 2px solid transparent;
  background: #FBF3EE;
  border-radius: 18px;
  padding: 16px;
  cursor: pointer;
  transition: transform 200ms ease, border-color 200ms ease, box-shadow 200ms ease;
  text-align: center;
}

.option-card:hover {
  transform: translateY(-2px);
}

.option-card.selected {
  border-color: var(--pink);
  transform: scale(1.03);
  box-shadow: 0 10px 24px rgba(244, 182, 194, 0.35);
}

.option-thumb {
  width: 100%;
  height: 90px;
  border-radius: 14px;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  background: linear-gradient(145deg, var(--lavender), var(--pink));
  overflow: hidden;
}

.option-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.option-title {
  font-weight: 700;
  color: var(--maroon);
  margin: 0 0 6px;
  font-size: 1.02rem;
}

.option-blurb {
  font-size: 0.88rem;
  line-height: 1.45;
  margin: 0;
  color: var(--body-text);
}

/* a little planted doubt — hidden until you hover or pick this card, never blocks the choice */
.option-nudge {
  font-size: 0.8rem;
  font-style: italic;
  color: var(--pink-edge);
  margin: 0;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height 220ms ease, opacity 220ms ease, margin-top 220ms ease;
}

.option-card:hover .option-nudge,
.option-card.selected .option-nudge {
  max-height: 40px;
  opacity: 1;
  margin-top: 8px;
}

/* ---------- food grid ---------- */

.food-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 12px;
  margin: 24px 0;
}

@media (max-width: 480px) {
  .food-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.food-card {
  border: 2px solid transparent;
  background: #FBF3EE;
  border-radius: 16px;
  padding: 18px 8px;
  cursor: pointer;
  transition: transform 200ms ease, border-color 200ms ease;
  text-align: center;
}

.food-card:hover {
  transform: translateY(-2px);
}

.food-card.selected {
  border-color: var(--pink);
  transform: scale(1.05);
  background: #fff;
}

.food-card--other {
  grid-column: 1 / -1; /* its own full-width row, under the 6-item grid above */
}

.food-emoji {
  font-size: 1.9rem;
  display: block;
  margin-bottom: 6px;
}

.food-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--maroon);
}

/* ---------- date/time form ---------- */

.form-group {
  text-align: left;
  margin: 0 0 18px;
}

.form-group label {
  display: block;
  font-weight: 600;
  color: var(--maroon);
  font-size: 0.9rem;
  margin-bottom: 8px;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 12px 14px;
  border-radius: 14px;
  border: 2px solid #EFE3DB;
  background: #FBF3EE;
  font-size: 1rem;
  font-family: inherit;
  color: var(--maroon);
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--pink);
}

/* ---------- footer ---------- */

.site-footer {
  margin-top: 28px;
  font-size: 0.8rem;
  color: var(--body-text);
  opacity: 0.75;
}