/* ==========================================================================
   responsive.css — mobile-first breakpoints
   Base styles in style.css target small screens; this file scales up
   and trims down for extreme sizes.
   ========================================================================== */

/* ---------- Small phones (≤ 380px) ---------- */
@media (max-width: 380px) {
  .hero__names {
    font-size: clamp(2.9rem, 15vw, 3.6rem);
  }

  .hero__actions .btn {
    width: 100%;
    text-align: center;
  }

  .countdown {
    grid-template-columns: repeat(2, 1fr);
  }

  .entrance__tag {
    min-width: 84vw;
    padding: 1.8rem 1.4rem 1.4rem;
  }

  .entrance__bow {
    width: 130px;
  }

  .float-btn {
    width: 44px;
    height: 44px;
  }
}

/* ---------- Short viewports (landscape phones) ---------- */
@media (max-height: 520px) {
  .entrance__bow {
    width: 110px;
  }

  .entrance__tag {
    padding: 1.2rem 1.6rem 1rem;
    min-width: min(60vw, 260px);
  }

  .entrance__tap-hint {
    margin-top: 0.7rem;
  }

  .hero {
    min-height: auto;
    padding-top: 4.5rem;
    padding-bottom: 3.5rem;
  }
}

/* ---------- Large phones / small tablets (≥ 560px) ---------- */
@media (min-width: 560px) {
  .scratch__under {
    min-height: 300px;
  }

  .float-btn {
    width: 52px;
    height: 52px;
  }
}

/* ---------- Tablets (≥ 720px) ---------- */
@media (min-width: 720px) {
  .section {
    padding-left: 2rem;
    padding-right: 2rem;
  }

  .hero {
    padding-top: 7rem;
    padding-bottom: 6rem;
  }

  .rsvp-form {
    padding: 3rem 3.4rem;
  }

  .field--radio {
    grid-template-columns: repeat(3, auto);
    justify-content: center;
    gap: 0.9rem;
  }

  .field--radio .field__label {
    grid-column: 1 / -1;
    text-align: center;
  }

  .field--radio .field__error {
    grid-column: 1 / -1;
    text-align: center;
  }
}

/* ---------- Desktop timeline: elegant alternating layout (≥ 900px) ---------- */
@media (min-width: 900px) {
  .timeline {
    max-width: 48rem;
  }

  .timeline::before {
    left: 50%;
    transform: translateX(-1px);
  }

  .timeline__item {
    width: 50%;
    padding-left: 0;
    padding-right: 3.6rem;
    text-align: right;
  }

  .timeline__item .timeline__node {
    left: auto;
    right: -20px;
  }

  .timeline__item:nth-child(even) {
    margin-left: 50%;
    padding-right: 0;
    padding-left: 3.6rem;
    text-align: left;
  }

  .timeline__item:nth-child(even) .timeline__node {
    right: auto;
    left: -20px;
  }
}

/* ---------- Desktop refinements (≥ 1024px) ---------- */
@media (min-width: 1024px) {
  .hero__message {
    font-size: 1.18rem;
  }

  .scratch__frame {
    padding: 18px;
  }

  .float-controls {
    right: 1.6rem;
    bottom: 1.6rem;
  }
}

/* ---------- Print: reveal everything, drop motion & overlays ---------- */
@media print {
  .entrance,
  .float-controls,
  .hero__scroll,
  .hero__petals {
    display: none !important;
  }

  .reveal,
  .reveal-stagger > * {
    opacity: 1 !important;
    transform: none !important;
  }

  body {
    background: #fff;
  }
}