/*
Theme Name: Kelvin & Nancy Wedding Theme
Theme URI: https://example.com/
Author: OpenAI
Author URI: https://openai.com/
Description: A custom WordPress wedding theme with a homepage slider, countdown timer, RSVP form, guest/family access gate, family-only page support, and an interactive travel map.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 7.4
Text Domain: kn-wedding
*/

:root {
  --kn-primary: #7a8b71;
  --kn-accent: #c4a86f;
  --kn-bg: #fcfaf7;
  --kn-text: #2f2f2f;
  --kn-muted: #6e6e6e;
  --kn-card: #ffffff;
  --kn-border: #e8e0d7;
  --kn-shadow: 0 10px 30px rgba(0,0,0,0.08);
  --kn-radius: 18px;
  --kn-max: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--kn-text);
  background: var(--kn-bg);
  line-height: 1.65;
}
body.kn-gate-open { overflow: auto; }
body.kn-gate-closed { overflow: hidden; }
a { color: var(--kn-primary); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; display: block; }
.kn-wrap { width: min(var(--kn-max), calc(100% - 32px)); margin: 0 auto; }
.kn-site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(252,250,247,0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--kn-border);
}
.kn-header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; min-height: 72px;
}
.kn-brand { font-size: 1.3rem; font-weight: 700; letter-spacing: 0.02em; }
.kn-brand small { display: block; color: var(--kn-muted); font-size: 0.8rem; font-weight: 400; }
.kn-nav ul { list-style: none; display: flex; gap: 18px; margin: 0; padding: 0; flex-wrap: wrap; }
.kn-nav a { color: var(--kn-text); font-size: 0.98rem; }
.kn-nav .current-menu-item > a { color: var(--kn-primary); font-weight: 700; }
.kn-button, button, input[type=submit] {
  display: inline-block; border: 0; border-radius: 999px; padding: 12px 20px;
  background: var(--kn-primary); color: #fff; cursor: pointer; font-weight: 700;
  box-shadow: var(--kn-shadow);
}
.kn-button.alt { background: transparent; color: var(--kn-primary); border: 1px solid var(--kn-primary); box-shadow: none; }
.kn-section { padding: 64px 0; }
.kn-section.compact { padding: 38px 0; }
.kn-card {
  background: var(--kn-card); border: 1px solid var(--kn-border);
  border-radius: var(--kn-radius); box-shadow: var(--kn-shadow);
}
.kn-grid { display: grid; gap: 24px; }
.kn-grid.cols-2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
.kn-grid.cols-3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.kn-grid.cols-4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
.kn-center { text-align: center; }
.kn-eyebrow { text-transform: uppercase; letter-spacing: 0.16em; color: var(--kn-accent); font-size: 0.8rem; font-weight: 700; }
.kn-title { font-size: clamp(2rem, 4vw, 3.8rem); line-height: 1.05; margin: 10px 0 14px; }
.kn-subtitle { color: var(--kn-muted); font-size: 1.05rem; max-width: 720px; margin: 0 auto; }

.kn-hero { position: relative; overflow: hidden; border-radius: 28px; min-height: 72vh; }
.kn-slides { position: absolute; inset: 0; }
.kn-slide {
  position: absolute; inset: 0; opacity: 0; transition: opacity 0.7s ease;
  background-size: cover; background-position: center;
}
.kn-slide::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.22), rgba(0,0,0,0.38));
}
.kn-slide.is-active { opacity: 1; }
.kn-hero-content {
  position: relative; z-index: 2; color: #fff; min-height: 72vh;
  display: flex; align-items: center; justify-content: center; text-align: center;
  padding: 70px 24px;
}
.kn-hero-content p { max-width: 680px; margin: 0 auto 22px; font-size: 1.06rem; }
.kn-hero-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.kn-meta-cards .kn-card { padding: 22px; text-align: center; }
.kn-meta-cards strong { display: block; font-size: 1.1rem; margin-bottom: 6px; }
.kn-countdown {
  display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 16px; margin-top: 28px;
}
.kn-countdown .kn-card { padding: 18px; text-align: center; }
.kn-countdown .num { font-size: clamp(1.6rem, 4vw, 2.6rem); font-weight: 700; }
.kn-countdown .label { color: var(--kn-muted); text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.75rem; }
.kn-home-content .entry-content > *:first-child,
.kn-page .entry-content > *:first-child { margin-top: 0; }
.kn-home-content .entry-content,
.kn-page .entry-content { background: var(--kn-card); padding: 28px; border-radius: var(--kn-radius); border: 1px solid var(--kn-border); box-shadow: var(--kn-shadow); }
.kn-preview-card { padding: 24px; }
.kn-preview-card h3 { margin-top: 0; }
.kn-site-footer { padding: 34px 0 46px; border-top: 1px solid var(--kn-border); margin-top: 50px; }
.kn-site-footer p { margin: 0; text-align: center; color: var(--kn-muted); }

.kn-gate {
  position: fixed; inset: 0; z-index: 9999; background: rgba(24, 23, 20, 0.76);
  display: none; align-items: center; justify-content: center; padding: 24px;
}
body.kn-gate-closed .kn-gate { display: flex; }
.kn-gate-card {
  width: min(560px, 100%); padding: 34px; border-radius: 24px; background: #fff;
  text-align: center; box-shadow: 0 20px 60px rgba(0,0,0,0.2);
}
.kn-gate-card input {
  width: 100%; padding: 14px 16px; border-radius: 14px; border: 1px solid var(--kn-border);
  margin: 18px 0 14px; font-size: 1rem;
}
.kn-gate-note, .kn-small { color: var(--kn-muted); font-size: 0.94rem; }
.kn-message { margin-top: 12px; min-height: 24px; font-size: 0.95rem; }
.kn-message.error { color: #a13b3b; }
.kn-message.success { color: #366545; }

.kn-faq-item { padding: 0; overflow: hidden; }
.kn-faq-question {
  width: 100%; background: transparent; color: var(--kn-text); box-shadow: none; border-radius: 0;
  text-align: left; padding: 20px; border-bottom: 1px solid var(--kn-border);
}
.kn-faq-answer { display: none; padding: 20px; }
.kn-faq-item.is-open .kn-faq-answer { display: block; }

.kn-rsvp-form { display: grid; gap: 16px; }
.kn-field { display: grid; gap: 6px; }
.kn-field input, .kn-field select, .kn-field textarea {
  width: 100%; padding: 12px 14px; border-radius: 14px; border: 1px solid var(--kn-border); background: #fff;
  font: inherit;
}
.kn-rsvp-response { margin-top: 12px; }

.kn-map-wrapper { display: grid; gap: 20px; }
.kn-map-stage { position: relative; border-radius: 22px; overflow: hidden; }
.kn-map-pin {
  position: absolute; transform: translate(-50%, -100%);
  background: var(--kn-primary); color: #fff; border-radius: 999px; padding: 8px 12px;
  font-size: 0.82rem; box-shadow: var(--kn-shadow); cursor: pointer; white-space: nowrap;
}
.kn-map-popup {
  position: absolute; min-width: 210px; max-width: 280px; background: #fff; border: 1px solid var(--kn-border);
  border-radius: 16px; padding: 14px; box-shadow: var(--kn-shadow); display: none;
}
.kn-map-popup.is-open { display: block; }
.kn-map-popup h4 { margin: 0 0 6px; }
.kn-google-map iframe { width: 100%; min-height: 340px; border: 0; border-radius: 22px; }
.kn-family-banner { padding: 18px 20px; margin-bottom: 22px; background: #fff9ef; border: 1px solid #eedcae; border-radius: 16px; }
.kn-pill { display: inline-block; padding: 6px 12px; border-radius: 999px; background: #eef5ec; color: var(--kn-primary); font-size: 0.82rem; font-weight: 700; }

@media (max-width: 860px) {
  .kn-grid.cols-4, .kn-grid.cols-3, .kn-grid.cols-2, .kn-countdown { grid-template-columns: 1fr 1fr; }
  .kn-header-inner { padding: 12px 0; align-items: flex-start; flex-direction: column; }
}
@media (max-width: 580px) {
  .kn-grid.cols-4, .kn-grid.cols-3, .kn-grid.cols-2, .kn-countdown { grid-template-columns: 1fr; }
  .kn-gate-card { padding: 24px; }
  .kn-hero, .kn-hero-content { min-height: 62vh; }
}