:root {
  --color-primary: #8B3232;     /* Rojo chino / burgundy */
  --color-secondary: #C9A84C;   /* Dorado */
  --color-bg: #F5F0E8;          /* Crema / parchment */
  --color-text: #3C2415;        /* Marrón oscuro */
  --color-accent: #D4A574;      /* Rose gold */
  --font-heading: 'Playfair Display', 'Georgia', serif;
  --font-body: 'Lato', -apple-system, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
}

.container { max-width: 960px; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 640px; }

/* Hero */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; justify-content: center; text-align: center; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center; }
.hero-overlay { position: absolute; inset: 0; background: rgba(30, 10, 10, 0.55); }
.hero-content { position: relative; z-index: 2; color: #fff; padding: 40px 20px; }
.hero-kicker { font-family: var(--font-heading); font-style: italic; font-size: 1.3rem; letter-spacing: 4px; text-transform: uppercase; color: var(--color-secondary); margin-bottom: 10px; }
.hero-names { font-family: var(--font-heading); font-size: clamp(2.4rem, 7vw, 4.5rem); font-weight: 600; margin-bottom: 12px; }
.hero-names .amp { color: var(--color-secondary); font-style: italic; font-weight: 400; }
.hero-date { font-family: var(--font-heading); font-size: clamp(1.3rem, 3vw, 2rem); color: var(--color-accent); letter-spacing: 6px; margin-bottom: 8px; }
.hero-place { font-size: 1.05rem; opacity: 0.92; margin-bottom: 28px; }

/* Countdown */
.countdown { display: flex; gap: 14px; justify-content: center; margin-bottom: 34px; flex-wrap: wrap; }
.cd-box { background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.25); border-radius: 10px; padding: 14px 18px; min-width: 78px; backdrop-filter: blur(4px); }
.cd-box span { display: block; font-family: var(--font-heading); font-size: 1.9rem; font-weight: 600; }
.cd-box small { font-size: 0.72rem; letter-spacing: 2px; text-transform: uppercase; opacity: 0.85; }

/* Buttons */
.hero-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.btn { display: inline-block; padding: 13px 26px; border-radius: 40px; text-decoration: none; font-weight: 700; font-size: 0.95rem; transition: all 0.2s; border: 1px solid transparent; }
.btn-primary { background: var(--color-primary); color: #fff; }
.btn-primary:hover { background: #a03c3c; transform: translateY(-2px); }
.btn-ghost { border-color: rgba(255,255,255,0.6); color: #fff; }
.btn-ghost:hover { background: rgba(255,255,255,0.15); transform: translateY(-2px); }
.btn-solid { background: var(--color-primary); color: #fff; }
.btn-solid:hover { background: #a03c3c; }

/* Sections */
.section { padding: 70px 20px; }
.welcome { text-align: center; }
.section-kicker { font-family: var(--font-heading); font-style: italic; color: var(--color-primary); font-size: 1.5rem; margin-bottom: 12px; }
.lead { font-size: 1.12rem; margin-bottom: 14px; }
.section-note { font-size: 0.95rem; opacity: 0.75; }

/* Info page */
.page-header { background: linear-gradient(135deg, var(--color-primary), #6b2626); color: #fff; padding: 70px 20px 50px; text-align: center; }
.page-header h1 { font-family: var(--font-heading); font-size: clamp(2rem, 5vw, 3rem); margin-bottom: 6px; }
.page-header p { opacity: 0.9; }
.info-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 22px; margin-top: 40px; }
.info-card { background: #fff; border-radius: 12px; padding: 26px; box-shadow: 0 3px 14px rgba(60,36,21,0.08); border-top: 4px solid var(--color-secondary); }
.info-card h3 { font-family: var(--font-heading); color: var(--color-primary); margin-bottom: 10px; }
.info-card ul { list-style: none; }
.info-card li { padding: 4px 0; }
.schedule { width: 100%; border-collapse: collapse; margin-top: 8px; }
.schedule td { padding: 7px 4px; border-bottom: 1px solid #eee; }
.schedule td:first-child { font-weight: 700; color: var(--color-primary); white-space: nowrap; }

/* Gallery */
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; margin-top: 36px; }
.gallery-grid img { width: 100%; height: 260px; object-fit: cover; border-radius: 10px; transition: transform 0.25s; cursor: pointer; }
.gallery-grid img:hover { transform: scale(1.03); }

/* RSVP form */
.rsvp-form { background: #fff; border-radius: 14px; padding: 34px; box-shadow: 0 4px 18px rgba(60,36,21,0.1); margin-top: 36px; }
.rsvp-form label { display: block; font-weight: 700; margin: 18px 0 6px; color: var(--color-primary); }
.rsvp-form input[type="text"], .rsvp-form input[type="tel"], .rsvp-form input[type="number"], .rsvp-form select, .rsvp-form textarea {
  width: 100%; padding: 12px 14px; border: 1px solid #ddd; border-radius: 8px; font-family: var(--font-body); font-size: 1rem;
}
.rsvp-form input:focus, .rsvp-form textarea:focus { outline: 2px solid var(--color-secondary); border-color: transparent; }
.rsvp-radio { display: flex; gap: 18px; margin-top: 6px; }
.rsvp-radio label { font-weight: 400; color: var(--color-text); display: flex; align-items: center; gap: 6px; margin: 0; cursor: pointer; }
.rsvp-form .btn { margin-top: 26px; width: 100%; text-align: center; cursor: pointer; font-size: 1.05rem; }

/* Regalos */
.gift-bank { background: #fff; border-radius: 12px; padding: 24px; margin-top: 14px; box-shadow: 0 3px 14px rgba(60,36,21,0.08); }
.gift-bank table { width: 100%; border-collapse: collapse; margin-top: 10px; }
.gift-bank td { padding: 8px 6px; border-bottom: 1px solid #eee; }
.gift-bank td:first-child { font-weight: 700; color: var(--color-primary); white-space: nowrap; }

/* Footer */
.footer { background: var(--color-text); color: #eee; text-align: center; padding: 34px 20px; }
.footer p { margin-bottom: 4px; }
.footer-small { opacity: 0.6; font-size: 0.85rem; }

/* WhatsApp float */
.wa-float { position: fixed; bottom: 22px; right: 22px; width: 56px; height: 56px; background: #25D366; color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.7rem; text-decoration: none; box-shadow: 0 4px 14px rgba(0,0,0,0.25); z-index: 99; }
.wa-float:hover { transform: scale(1.08); }

/* Confirmation pages */
.confirm { text-align: center; padding: 90px 20px; }
.confirm-icon { font-size: 4.5rem; margin-bottom: 16px; }
.confirm h1 { font-family: var(--font-heading); color: var(--color-primary); font-size: clamp(1.9rem, 5vw, 3rem); margin-bottom: 10px; }
.confirm p { font-size: 1.1rem; max-width: 520px; margin: 0 auto 26px; }