/* =========================================================
   Cielito Lindo Classic — single-scene living invitation
   Inspired by classic Mexican papel-picado wedding suites:
   - Warm clay (girl) / sky blue (boy) field
   - Large script wordmark
   - White papel-picado floral lace border on all 4 edges
   - Elegant details laid out inside a generous card
   ========================================================= */

* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0;
  min-height: 100%;
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  color: var(--pal-text, #6e2342);
  background: var(--pal-bg, #f6d9e2);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* ----- canvas ----- */
.invite {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  padding: clamp(64px, 9vw, 110px) clamp(48px, 7vw, 100px);
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(ellipse at top, color-mix(in oklab, var(--pal-bg) 92%, #fff 8%) 0%, var(--pal-bg) 60%, color-mix(in oklab, var(--pal-bg) 84%, #000 16%) 100%);
  overflow: hidden;
  --pb-edge: 64px;
  --pb-corner: 130px;
}
@media (max-width: 640px) {
  .invite { --pb-edge: 38px; --pb-corner: 76px; padding: 56px 30px; }
}

/* =========================================================
   Papel-picado floral lace border
   Four CSS-background edge strips + four corner rosettes.
   Rendered in pure white (papel picado tradition) over the
   warm-clay or sky-blue field. Reads like classic Mexican
   wedding stationery.
   ========================================================= */
.invite-border {
  position: absolute; inset: 0;
  pointer-events: none;
  z-index: 1;
}
.invite-border__edge {
  position: absolute;
}
/* TOP + BOTTOM edges — repeating horizontal lace tile */
.invite-border__edge--top,
.invite-border__edge--bottom {
  left: 0; right: 0; height: var(--pb-edge);
  background-repeat: repeat-x;
  background-size: 220px var(--pb-edge);
  background-image:
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 220 64' preserveAspectRatio='xMidYMid meet'><g fill='%23ffffff'><path d='M0 0 H220 V20 Q198 38 176 20 Q154 2 132 20 Q110 38 88 20 Q66 2 44 20 Q22 38 0 20 Z' opacity='0.95'/><g transform='translate(110,36)'><circle cx='0' cy='-10' r='4.4'/><circle cx='10' cy='0' r='4.4'/><circle cx='0' cy='10' r='4.4'/><circle cx='-10' cy='0' r='4.4'/><circle cx='0' cy='0' r='4.8'/></g><g transform='translate(44,46)' opacity='0.85'><ellipse rx='7' ry='2.8' transform='rotate(28)'/></g><g transform='translate(176,46)' opacity='0.85'><ellipse rx='7' ry='2.8' transform='rotate(-28)'/></g><g transform='translate(22,52)' opacity='0.85'><circle r='1.8'/></g><g transform='translate(198,52)' opacity='0.85'><circle r='1.8'/></g><g transform='translate(74,52)' opacity='0.6'><circle r='1.2'/></g><g transform='translate(146,52)' opacity='0.6'><circle r='1.2'/></g></g></svg>");
}
.invite-border__edge--top    { top: 0; }
.invite-border__edge--bottom { bottom: 0; transform: scaleY(-1); }

/* LEFT + RIGHT edges — repeating vertical lace tile */
.invite-border__edge--left,
.invite-border__edge--right {
  top: 0; bottom: 0; width: var(--pb-edge);
  background-repeat: repeat-y;
  background-size: var(--pb-edge) 220px;
  background-image:
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 64 220' preserveAspectRatio='xMidYMid meet'><g fill='%23ffffff'><path d='M0 0 V220 H20 Q38 198 20 176 Q2 154 20 132 Q38 110 20 88 Q2 66 20 44 Q38 22 20 0 Z' opacity='0.95'/><g transform='translate(36,110)'><circle cx='-10' cy='0' r='4.4'/><circle cx='0' cy='10' r='4.4'/><circle cx='10' cy='0' r='4.4'/><circle cx='0' cy='-10' r='4.4'/><circle cx='0' cy='0' r='4.8'/></g><g transform='translate(46,44)' opacity='0.85'><ellipse rx='2.8' ry='7' transform='rotate(28)'/></g><g transform='translate(46,176)' opacity='0.85'><ellipse rx='2.8' ry='7' transform='rotate(-28)'/></g></g></svg>");
}
.invite-border__edge--left  { left: 0; }
.invite-border__edge--right { right: 0; transform: scaleX(-1); }

/* FOUR CORNER ROSETTES — dense daisy clusters */
.invite-border__corner {
  position: absolute;
  width: var(--pb-corner);
  height: var(--pb-corner);
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
  background-image:
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 130 130'><g fill='%23ffffff'><g transform='translate(28,28)'><ellipse rx='20' ry='7' transform='rotate(-10)' opacity='0.95'/><ellipse rx='20' ry='7' transform='rotate(25)' opacity='0.95'/><ellipse rx='20' ry='7' transform='rotate(60)' opacity='0.95'/><ellipse rx='20' ry='7' transform='rotate(-45)' opacity='0.95'/><ellipse rx='20' ry='7' transform='rotate(-80)' opacity='0.95'/><circle r='11'/></g><g transform='translate(28,28)' fill='rgba(0,0,0,0.22)'><circle r='4'/></g><g transform='translate(72,36)' opacity='0.9'><circle cx='0' cy='-8' r='3.4'/><circle cx='8' cy='0' r='3.4'/><circle cx='0' cy='8' r='3.4'/><circle cx='-8' cy='0' r='3.4'/><circle cx='0' cy='0' r='3.8'/></g><g transform='translate(36,72)' opacity='0.9'><circle cx='0' cy='-8' r='3.4'/><circle cx='8' cy='0' r='3.4'/><circle cx='0' cy='8' r='3.4'/><circle cx='-8' cy='0' r='3.4'/><circle cx='0' cy='0' r='3.8'/></g><g transform='translate(90,60)' opacity='0.8'><ellipse rx='10' ry='3.5' transform='rotate(30)'/></g><g transform='translate(60,90)' opacity='0.8'><ellipse rx='10' ry='3.5' transform='rotate(60)'/></g><g transform='translate(98,90)' opacity='0.7'><circle cx='0' cy='-5' r='2.2'/><circle cx='5' cy='0' r='2.2'/><circle cx='0' cy='5' r='2.2'/><circle cx='-5' cy='0' r='2.2'/><circle cx='0' cy='0' r='2.6'/></g></g></svg>");
}
.invite-border__corner--tl { top: 0; left: 0; }
.invite-border__corner--tr { top: 0; right: 0; transform: scaleX(-1); }
.invite-border__corner--bl { bottom: 0; left: 0; transform: scaleY(-1); }
.invite-border__corner--br { bottom: 0; right: 0; transform: scale(-1, -1); }

/* ----- card ----- */
.card {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 600px;
  padding: clamp(40px, 6vw, 64px) clamp(24px, 5vw, 56px);
  background: color-mix(in oklab, var(--pal-bg) 94%, #fff 6%);
  border-radius: 4px;
  box-shadow:
    0 1px 0 rgba(255,255,255,0.4) inset,
    0 30px 60px -20px rgba(0,0,0,0.16),
    0 8px 22px -8px rgba(0,0,0,0.10);
  background-image:
    linear-gradient(180deg,
      color-mix(in oklab, var(--pal-bg) 94%, #fff 6%) 0%,
      var(--pal-bg) 60%,
      color-mix(in oklab, var(--pal-bg) 92%, #000 8%) 100%);
}

/* ----- header / title ----- */
.card__header { text-align: center; margin-bottom: clamp(18px, 3vw, 28px); }

.eyebrow {
  letter-spacing: 0.02em;
  font-size: clamp(15px, 1.6vw, 18px);
  color: color-mix(in oklab, var(--pal-text) 70%, var(--pal-bg) 30%);
  margin: 0 0 6px 0;
}
.script {
  font-family: 'Pinyon Script', 'Apple Chancery', cursive;
  font-weight: 400;
}
.serif { font-family: 'Cormorant Garamond', Georgia, serif; }

.title-mark {
  margin: 0;
  line-height: 0.85;
  text-align: center;
  color: var(--pal-primary, #c43d6e);
  filter: drop-shadow(0 1px 0 rgba(255,255,255,0.4));
}
.title-line {
  display: block;
  font-family: 'Pinyon Script', 'Apple Chancery', cursive;
  font-weight: 400;
  font-size: clamp(64px, 12vw, 116px);
}
.title-line--top { transform: translateX(-6%); }
.title-line--bot { transform: translateX(8%) translateY(-12%); }

.subtitle {
  margin: clamp(-4px, -0.6vw, 0) 0 0 0;
  font-size: clamp(20px, 2.4vw, 28px);
  color: color-mix(in oklab, var(--pal-primary) 80%, #000 20%);
  letter-spacing: 0.01em;
}

/* ----- divider ----- */
.card__divider {
  display: flex; align-items: center; gap: 12px;
  margin: clamp(20px, 3.4vw, 34px) auto clamp(20px, 3.4vw, 34px);
  max-width: 80%;
  color: color-mix(in oklab, var(--pal-text) 38%, var(--pal-bg) 62%);
}
.divider__line {
  flex: 1; height: 1px;
  background: currentColor;
  opacity: 0.55;
}
.divider__mark {
  width: 22px; height: 22px; flex: 0 0 22px;
  color: var(--pal-accent, #e8a93d);
}

/* ----- details ----- */
.card__details { text-align: center; }
.lead {
  font-size: clamp(15px, 1.6vw, 18px);
  letter-spacing: 0.02em;
  margin: 0 0 4px 0;
  color: color-mix(in oklab, var(--pal-text) 75%, var(--pal-bg) 25%);
}
.honoree {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 600;
  margin: 0 0 clamp(20px, 3vw, 30px) 0;
  color: var(--pal-text);
  letter-spacing: -0.005em;
}
.honoree em {
  font-style: italic;
  color: var(--pal-primary);
  font-weight: 500;
}

.meta {
  display: grid;
  gap: clamp(14px, 2vw, 20px);
  margin: 0 auto;
  max-width: 460px;
  text-align: center;
}
.meta__row { display: grid; gap: 4px; }
.meta dt {
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: color-mix(in oklab, var(--pal-text) 60%, var(--pal-bg) 40%);
}
.meta dd { margin: 0; display: grid; gap: 2px; }
.meta__big {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 600;
  color: var(--pal-text);
}
.meta__small {
  font-size: clamp(13px, 1.4vw, 15px);
  color: color-mix(in oklab, var(--pal-text) 70%, var(--pal-bg) 30%);
}

/* ----- footer / RSVP ----- */
.card__footer {
  text-align: center;
  margin-top: clamp(28px, 4vw, 40px);
}

.rsvp-btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 28px;
  background: var(--pal-primary);
  color: #fff;
  border-radius: 999px;
  text-decoration: none;
  font-family: 'Inter', sans-serif;
  font-size: 15px; font-weight: 600;
  letter-spacing: 0.02em;
  box-shadow:
    0 2px 0 rgba(0,0,0,0.06),
    0 12px 28px -12px color-mix(in oklab, var(--pal-primary) 70%, #000 30%);
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}
.rsvp-btn:hover {
  transform: translateY(-1px);
  background: color-mix(in oklab, var(--pal-primary) 90%, #000 10%);
}
.rsvp-btn svg { width: 16px; height: 16px; }

.signature {
  margin: 18px 0 0 0;
  font-size: clamp(22px, 2.6vw, 30px);
  color: color-mix(in oklab, var(--pal-text) 80%, var(--pal-bg) 20%);
  line-height: 1.2;
}
.signature--names {
  font-size: clamp(28px, 3.4vw, 38px);
  color: var(--pal-primary);
  margin-top: 2px;
}
.made-with {
  margin: clamp(28px, 4vw, 40px) 0 0 0;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.55;
}
.made-with a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}
.made-with a:hover { opacity: 0.85; }

/* ----- variant toggle (small) ----- */
.variant-toggle {
  position: fixed;
  top: 14px; right: 14px;
  display: inline-flex;
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 999px;
  padding: 3px;
  box-shadow: 0 4px 16px -6px rgba(0,0,0,0.15);
  z-index: 30;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.variant-toggle__btn {
  padding: 6px 12px;
  border-radius: 999px;
  color: color-mix(in oklab, var(--pal-text) 70%, var(--pal-bg) 30%);
  text-decoration: none;
  transition: background 160ms ease, color 160ms ease;
}
.variant-toggle__btn:hover { color: var(--pal-primary); }
.variant-toggle__btn.is-active {
  background: var(--pal-primary);
  color: #fff;
}

@media (max-width: 540px) {
  .card { padding: 38px 22px; }
  .title-line--top { transform: translateX(-4%); }
  .title-line--bot { transform: translateX(6%) translateY(-10%); }
  .variant-toggle { top: 10px; right: 10px; padding: 2px; font-size: 11px; }
  .variant-toggle__btn { padding: 5px 10px; }
}

@media (prefers-reduced-motion: reduce) {
  .rsvp-btn { transition: none; }
}