/* Richards 80th - styles
   Palette: cream, deep navy, coral, mustard, sage, powder blue.
   Type: system-stack chunky serif for display, system-ui for body. */

:root{
  --cream: #FFF6E8;
  --paper: #FFFCF5;
  --ink: #1A2B47;
  --ink-soft: #4A5A75;
  --coral: #FF6B5B;
  --coral-deep: #E84E3D;
  --mustard: #F4B942;
  --sage: #7FB069;
  --sky: #A4C2E0;
  --shadow: 0 12px 30px rgba(26, 43, 71, .12);
  --shadow-soft: 0 4px 14px rgba(26, 43, 71, .08);
  --display: "Cooper Black", "Bodoni 72", Georgia, "Charter", serif;
  --body: -apple-system, BlinkMacSystemFont, "SF Pro Text", system-ui, "Segoe UI", Roboto, sans-serif;
  --script: "Snell Roundhand", "Apple Chancery", "Brush Script MT", cursive;
}

*,*::before,*::after{ box-sizing: border-box; }

html,body{ margin:0; padding:0; }
body{
  background: var(--cream);
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* ─────────── HERO ─────────── */

.hero{
  position: relative;
  min-height: 100vh;
  padding: clamp(24px, 5vw, 64px) clamp(20px, 6vw, 72px);
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 90% 10%, rgba(244,185,66,.18) 0, transparent 50%),
    radial-gradient(circle at 10% 90%, rgba(127,176,105,.16) 0, transparent 55%),
    var(--cream);
}

.hero__mark{
  position: absolute;
  top: -3vw;
  right: -2vw;
  font-family: var(--display);
  font-size: clamp(280px, 38vw, 580px);
  line-height: 0.85;
  color: var(--coral);
  opacity: 0.10;
  pointer-events: none;
  user-select: none;
  letter-spacing: -0.04em;
}

.hero__confetti{
  position: absolute; inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(circle, var(--mustard) 3px, transparent 3.5px),
    radial-gradient(circle, var(--sage) 2.5px, transparent 3px),
    radial-gradient(circle, var(--coral) 3px, transparent 3.5px),
    radial-gradient(circle, var(--sky) 2.5px, transparent 3px);
  background-size: 220px 220px, 180px 180px, 260px 260px, 200px 200px;
  background-position: 10px 30px, 100px 80px, 50px 180px, 160px 140px;
  opacity: 0.35;
  mix-blend-mode: multiply;
}

.hero__copy{
  position: relative;
  z-index: 2;
}

.hero__eyebrow{
  font-family: var(--script);
  font-size: clamp(22px, 2.4vw, 30px);
  color: var(--coral-deep);
  margin: 0 0 8px;
  transform: rotate(-2deg);
  display: inline-block;
}

.hero__title{
  font-family: var(--display);
  font-size: clamp(64px, 10vw, 144px);
  line-height: 0.95;
  margin: 0 0 16px;
  color: var(--ink);
  letter-spacing: -0.02em;
}
.hero__amp{
  color: var(--coral);
  font-style: italic;
  font-family: var(--display);
}

.hero__date{
  font-family: var(--display);
  font-size: clamp(26px, 3.4vw, 44px);
  margin: 0 0 6px;
  color: var(--ink);
}
.hero__meta{
  font-size: clamp(16px, 1.6vw, 20px);
  color: var(--ink-soft);
  margin: 0 0 32px;
  font-weight: 500;
}

.hero__rsvp-meta{
  font-size: 13px;
  color: var(--ink-soft);
  margin: 14px 0 0;
}
.hero__rsvp-meta span{ font-weight: 600; color: var(--ink); }

.hero__photo{
  position: relative;
  margin: 0;
  z-index: 2;
  justify-self: center;
  max-width: 480px;
  width: 100%;
}
.hero__photo img{
  width: 100%;
  height: auto;
  aspect-ratio: 4/5;
  object-fit: cover;
  border: 10px solid #fff;
  border-bottom-width: 44px;
  box-shadow: var(--shadow);
  transform: rotate(2.5deg);
  background: var(--paper);
}

/* ─────────── BUTTONS ─────────── */

.btn{
  display: inline-block;
  font-family: var(--body);
  font-weight: 700;
  font-size: 17px;
  padding: 16px 30px;
  border-radius: 999px;
  text-decoration: none;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  border: none;
  cursor: pointer;
}
.btn--primary{
  background: var(--coral);
  color: #fff;
  box-shadow: 0 8px 0 var(--coral-deep);
}
.btn--primary:hover{
  transform: translateY(-2px);
  box-shadow: 0 10px 0 var(--coral-deep);
}
.btn--primary:active{
  transform: translateY(4px);
  box-shadow: 0 4px 0 var(--coral-deep);
}
.btn--lg{
  font-size: 19px;
  padding: 20px 40px;
}
.btn--secondary{
  background: #fff;
  color: var(--ink);
  border: 2px solid var(--ink);
  box-shadow: 0 6px 0 var(--ink);
}
.btn--secondary:hover{
  transform: translateY(-2px);
  box-shadow: 0 8px 0 var(--ink);
}
.btn--secondary:active{
  transform: translateY(4px);
  box-shadow: 0 2px 0 var(--ink);
}

/* ─────────── DETAILS ─────────── */

.details{
  background: var(--ink);
  color: var(--paper);
  padding: clamp(48px, 7vw, 96px) clamp(20px, 6vw, 72px);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(24px, 4vw, 64px);
}
.details__card{
  padding: 8px 0;
}
.details__h{
  font-family: var(--script);
  font-weight: 400;
  font-size: clamp(30px, 3.6vw, 44px);
  color: var(--mustard);
  margin: 0 0 14px;
  transform: rotate(-1.5deg);
  display: inline-block;
}
.details__card p{ margin: 0 0 8px; font-size: 18px; }
.details__card strong{ color: #fff; font-weight: 700; }
.details__note{
  margin-top: 14px !important;
  color: rgba(255,252,245,0.7);
  font-size: 15px !important;
  font-style: italic;
}

/* ─────────── GALLERY ─────────── */

.gallery{
  padding: clamp(48px, 7vw, 96px) clamp(20px, 6vw, 72px);
  background: var(--cream);
}
.gallery__h{
  text-align: center;
  font-family: var(--display);
  font-size: clamp(36px, 5vw, 64px);
  color: var(--ink);
  margin: 0 0 clamp(32px, 4vw, 56px);
  letter-spacing: -0.02em;
}
.gallery__grid{
  column-count: 4;
  column-gap: 18px;
}
@media (max-width: 1100px){ .gallery__grid{ column-count: 3; } }
@media (max-width: 720px){ .gallery__grid{ column-count: 2; column-gap: 12px; } }
@media (max-width: 440px){ .gallery__grid{ column-count: 1; } }

.polaroid{
  display: block;
  width: 100%;
  margin: 0 0 18px;
  padding: 8px 8px 12px;
  background: #fff;
  box-shadow: var(--shadow-soft);
  break-inside: avoid;
  transition: transform .2s ease, box-shadow .2s ease;
  cursor: pointer;
  border: 0;
  text-align: center;
}
.polaroid img{
  width: 100%;
  height: auto;
  display: block;
  background: var(--paper);
  margin-bottom: 8px;
}
.polaroid__caption{
  display: block;
  font-family: var(--body);
  font-style: italic;
  font-size: 13.5px;
  font-weight: 500;
  line-height: 1.35;
  color: var(--ink);
  padding: 6px 8px 10px;
  letter-spacing: 0;
}

/* ─────── Temporary commentary mode (window.__COMMENTARY__) ─────── */
.polaroid{ position: relative; }
.polaroid__num{
  position: absolute;
  top: 14px;
  left: 14px;
  display: inline-block;
  min-width: 44px;
  height: 44px;
  padding: 0 10px;
  background: var(--coral);
  color: #fff;
  font-family: var(--body);
  font-weight: 800;
  font-size: 24px;
  line-height: 44px;
  text-align: center;
  border-radius: 50%;
  box-shadow: 0 4px 10px rgba(0,0,0,.25);
  z-index: 3;
}
.polaroid__filename{
  display: block;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px;
  color: var(--ink-soft);
  padding: 0 6px 6px;
  word-break: break-all;
  user-select: all;
}
.polaroid:nth-child(3n)   { transform: rotate(-1.4deg); }
.polaroid:nth-child(3n+1) { transform: rotate(1.2deg); }
.polaroid:nth-child(3n+2) { transform: rotate(-0.6deg); }
.polaroid:nth-child(5n)   { transform: rotate(2.1deg); }
.polaroid:nth-child(7n)   { transform: rotate(-2.3deg); }
.polaroid:hover{
  transform: rotate(0) scale(1.02);
  box-shadow: var(--shadow);
  z-index: 2;
}

/* ─────────── CONTRIBUTE ─────────── */

.contribute{
  text-align: center;
  padding: clamp(48px, 6vw, 88px) 20px;
  background: var(--ink);
  color: var(--paper);
}
.contribute__lead{
  font-family: var(--display);
  font-size: clamp(28px, 3.4vw, 44px);
  margin: 0 0 4px;
  letter-spacing: -0.01em;
}
.contribute__sub{
  margin: 0 0 28px;
  color: rgba(255,252,245,0.75);
  font-size: 17px;
}

/* ─────────── CLOSING ─────────── */

.closing{
  text-align: center;
  padding: clamp(64px, 8vw, 120px) 20px;
  background:
    radial-gradient(circle at 50% 0%, rgba(255,107,91,.18) 0, transparent 60%),
    var(--cream);
}
.closing__script{
  font-family: var(--script);
  font-size: clamp(40px, 5vw, 64px);
  color: var(--coral-deep);
  margin: 0;
  transform: rotate(-2deg);
  display: inline-block;
}
.closing__signoff{
  font-family: var(--display);
  font-size: clamp(28px, 3vw, 40px);
  color: var(--ink);
  margin: 8px 0 36px;
}
.closing__meta{
  margin-top: 18px;
  color: var(--ink-soft);
  font-size: 14px;
}

/* ─────────── FOOTER ─────────── */

.foot{
  text-align: center;
  padding: 32px 20px 48px;
  font-size: 13px;
  color: var(--ink-soft);
  background: var(--cream);
}

/* ─────────── LIGHTBOX ─────────── */

.lightbox{
  position: fixed; inset: 0;
  background: rgba(26,43,71,0.92);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 32px;
  cursor: zoom-out;
}
.lightbox.is-open{ display: flex; }
.lightbox__img{
  max-width: 100%;
  max-height: 100%;
  border: 10px solid #fff;
  border-bottom-width: 32px;
  box-shadow: var(--shadow);
}
.lightbox__close{
  position: absolute;
  top: 20px; right: 24px;
  background: transparent;
  border: 0;
  color: #fff;
  font-size: 38px;
  cursor: pointer;
  line-height: 1;
}

/* ─────────── MOBILE ─────────── */

@media (max-width: 820px){
  .hero{
    grid-template-columns: 1fr;
    padding-top: 32px;
    text-align: center;
    min-height: auto;
  }
  .hero__eyebrow{ display: inline-block; }
  .hero__copy{ order: 2; }
  .hero__photo{ order: 1; max-width: 320px; }
  .hero__photo img{ transform: rotate(-2deg); }
  .hero__rsvp-meta{ text-align: center; }
  .details{ grid-template-columns: 1fr; gap: 32px; }
  .details__h{ display: block; }
}

@media (prefers-reduced-motion: reduce){
  *{ transition: none !important; }
}