/* ── Paleta: álbum vintage, papel quente, tons pastel ── */
:root {
  --paper: #f2e6d4;
  --paper-dark: #e8d9c0;
  --paper-line: rgba(180, 150, 120, 0.25);
  --ink: #4a3728;
  --ink-soft: #6b5344;
  --ink-faded: #8a7260;
  --rose: #d4737f;
  --rose-soft: #e8a0a8;
  --rose-pale: #f5d0d4;
  --blush: #f9e4e0;
  --mint: #c8ddd0;
  --lavender: #ddd0e8;
  --butter: #f5e6b8;
  --tape: rgba(245, 220, 180, 0.75);
  --shadow-soft: rgba(74, 55, 40, 0.12);
  --shadow-deep: rgba(74, 55, 40, 0.22);
  --font-hand: "Caveat", cursive;
  --font-note: "Patrick Hand", cursive;
  --font-body: "Lora", Georgia, serif;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.75;
  overflow-x: hidden;
  min-height: 100dvh;
}

img, video {
  max-width: 100%;
  display: block;
}

strong {
  font-weight: 600;
}

.hidden {
  display: none !important;
}

/* ── Textura de papel ── */
.paper-texture {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.55;
  background-image:
    url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.08'/%3E%3C/svg%3E"),
    radial-gradient(ellipse at 20% 0%, rgba(245, 214, 180, 0.5), transparent 50%),
    radial-gradient(ellipse at 80% 100%, rgba(232, 160, 168, 0.15), transparent 45%);
}

.floating-deco {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.deco-heart,
.deco-star {
  position: absolute;
  left: var(--x);
  top: var(--y);
  transform: rotate(var(--r)) scale(var(--s, 1));
  font-size: 1.1rem;
  opacity: 0.18;
  color: var(--rose);
  animation: decoFloat 7s ease-in-out infinite;
  animation-delay: var(--float-delay, 0s);
}

@keyframes decoFloat {
  0%, 100% { translate: 0 0; }
  50% { translate: 0 -10px; }
}

.deco-star {
  color: var(--ink-faded);
  font-size: 0.9rem;
}

/* ══════════════════════════════════════
   CADEADO / POPUP
   ══════════════════════════════════════ */
.lock-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(1rem + var(--safe-top)) 1.25rem calc(1rem + var(--safe-bottom));
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.28s ease;
}

.lock-modal.visible {
  opacity: 1;
  pointer-events: auto;
}

.lock-modal.hidden {
  display: none;
}

.lock-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(58, 40, 32, 0.5);
}

.lock-paper {
  position: relative;
  z-index: 1;
  width: min(100%, 360px);
  padding: 2rem 1.75rem 1.75rem;
  background: #fffef9;
  border: 1px solid var(--paper-dark);
  border-radius: 6px;
  box-shadow: 4px 8px 0 var(--shadow-soft), 0 24px 48px var(--shadow-deep);
  text-align: center;
  transform: rotate(-0.6deg) scale(0.94);
  transition: transform 0.28s ease;
}

.lock-modal.visible .lock-paper {
  transform: rotate(-0.6deg) scale(1);
}

.lock-close {
  position: absolute;
  top: 0.5rem;
  right: 0.65rem;
  width: 2rem;
  height: 2rem;
  border: none;
  background: transparent;
  font-family: var(--font-note);
  font-size: 1.5rem;
  line-height: 1;
  color: var(--ink-faded);
  cursor: pointer;
}

.lock-padlock {
  position: relative;
  width: 52px;
  height: 56px;
  margin: 0 auto 0.5rem;
}

.lock-padlock .padlock-shackle {
  position: absolute;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  transform-origin: 24px 24px;
  transition: transform 0.5s ease;
}

.lock-padlock .padlock-body {
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
}

.lock-padlock.unlocking .padlock-shackle {
  transform: translateX(-50%) rotate(-28deg) translateY(-4px);
}

.lock-form-wrap.hidden,
.lock-success.hidden {
  display: none !important;
}

.lock-success {
  padding: 0.5rem 0 0.25rem;
}

.lock-success-msg {
  font-family: var(--font-hand);
  font-size: 1.65rem;
  color: var(--rose);
  line-height: 1.3;
  margin-bottom: 0.75rem;
  animation: successPop 0.45s ease both;
}

.lock-success-hearts {
  display: flex;
  justify-content: center;
  gap: 0.35rem;
  font-size: 1.1rem;
  color: var(--rose-soft);
}

.lock-success-hearts span {
  animation: heartBurst 0.9s ease both;
}

.lock-success-hearts span:nth-child(1) { animation-delay: 0.05s; }
.lock-success-hearts span:nth-child(2) { animation-delay: 0.12s; }
.lock-success-hearts span:nth-child(3) { animation-delay: 0.19s; }
.lock-success-hearts span:nth-child(4) { animation-delay: 0.26s; }
.lock-success-hearts span:nth-child(5) { animation-delay: 0.33s; }

@keyframes successPop {
  from { opacity: 0; transform: scale(0.92); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes heartBurst {
  0% { opacity: 0; transform: translateY(8px) scale(0.6); }
  60% { opacity: 1; transform: translateY(-4px) scale(1.1); }
  100% { opacity: 0.85; transform: translateY(0) scale(1); }
}

.padlock-svg {
  width: 36px;
  height: auto;
  margin: 0 auto;
  color: #b8864a;
  filter: drop-shadow(1px 2px 0 var(--shadow-soft));
}

.padlock-svg--large {
  width: 52px;
}

.lock-label {
  font-family: var(--font-note);
  font-size: 0.85rem;
  color: var(--rose);
  margin-bottom: 0.35rem;
}

.lock-title {
  font-family: var(--font-hand);
  font-size: 2rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 1.1rem;
  line-height: 1.15;
}

.lock-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.lock-date-label {
  font-family: var(--font-note);
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin-bottom: -0.25rem;
}

.lock-date-fields {
  display: grid;
  grid-template-columns: 1fr 1.4fr 1fr;
  gap: 0.5rem;
}

.lock-date-fields.shake {
  animation: inputShake 0.45s ease;
}

.lock-select {
  width: 100%;
  padding: 0.75rem 0.5rem;
  font-family: var(--font-note);
  font-size: 0.95rem;
  text-align: center;
  color: var(--ink);
  background: var(--paper);
  border: 2px dashed var(--rose-soft);
  border-radius: 6px;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
}

.lock-select:focus {
  border-color: var(--rose);
  background: #fffef9;
}

.lock-select:invalid,
.lock-select option[value=""] {
  color: var(--ink-faded);
}

.lock-btn {
  padding: 0.85rem 1.5rem;
  font-family: var(--font-hand);
  font-size: 1.4rem;
  color: var(--ink);
  background: var(--butter);
  border: 1px solid var(--paper-dark);
  border-radius: 6px;
  cursor: pointer;
  box-shadow: 2px 3px 0 var(--shadow-soft);
}

.lock-btn:active {
  transform: translate(1px, 1px);
  box-shadow: 1px 2px 0 var(--shadow-soft);
}

.lock-error {
  margin-top: 0.75rem;
  font-family: var(--font-hand);
  font-size: 1.15rem;
  color: var(--rose);
  line-height: 1.4;
}

@keyframes inputShake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-6px); }
  75% { transform: translateX(6px); }
}

/* ══════════════════════════════════════
   CAPA DO ÁLBUM
   ══════════════════════════════════════ */
.intro {
  position: relative;
  z-index: 1;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(1.5rem + var(--safe-top)) 1.25rem calc(2rem + var(--safe-bottom));
}

.album-cover {
  position: relative;
  width: min(100%, 340px);
  padding: 2.2rem 1.8rem 2.2rem 2.8rem;
  background:
    linear-gradient(175deg, #c96b7a 0%, #b85a68 45%, #a84d5c 100%);
  border-radius: 6px 18px 18px 6px;
  box-shadow:
    inset 6px 0 16px rgba(0, 0, 0, 0.25),
    inset -2px 0 6px rgba(255, 255, 255, 0.08),
    6px 8px 0 #8f3d4a,
    8px 12px 24px var(--shadow-deep),
    0 30px 60px var(--shadow-soft);
  text-align: center;
  animation: coverAppear 1s ease both;
  overflow: visible;
}

/* Elementos físicos de encadernação */
.cover-spine {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 20px;
  background: linear-gradient(90deg, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0.05) 80%, rgba(255,255,255,0.05) 100%);
  border-radius: 6px 0 0 6px;
  border-right: 1px solid rgba(0,0,0,0.15);
  pointer-events: none;
  z-index: 5;
}

.cover-spine-stitch {
  position: absolute;
  right: 2px;
  top: 12px;
  bottom: 12px;
  width: 1px;
  border-right: 1.5px dashed #f5e6b8;
  opacity: 0.35;
}

.cover-ribbon {
  position: absolute;
  right: -10px;
  top: 50%;
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
  z-index: 12;
  pointer-events: none;
}

.cover-ribbon-knot {
  position: absolute;
  left: 0;
  top: 0;
  width: 15px;
  height: 15px;
  background: var(--rose);
  border-radius: 50%;
  box-shadow: 1px 1.5px 3px rgba(0,0,0,0.2), inset -1px -1px 3px rgba(0,0,0,0.15);
}

.cover-ribbon-knot::before,
.cover-ribbon-knot::after {
  content: "";
  position: absolute;
  width: 12px;
  height: 9px;
  background: var(--rose-soft);
  border-radius: 50%;
  border: 1px solid rgba(0,0,0,0.05);
  box-shadow: 1px 1px 1.5px rgba(0,0,0,0.1);
}

.cover-ribbon-knot::before {
  left: -8px;
  top: 2px;
  transform: rotate(-15deg);
}

.cover-ribbon-knot::after {
  right: -8px;
  top: 2px;
  transform: rotate(15deg);
}

.cover-ribbon-tail {
  position: absolute;
  width: 5px;
  height: 22px;
  background: var(--rose);
  border-radius: 1px;
  transform-origin: top center;
  box-shadow: 1px 1px 2px rgba(0,0,0,0.15);
}

.cover-ribbon-tail--1 {
  left: 3px;
  top: 11px;
  transform: rotate(-25deg);
  clip-path: polygon(0% 0%, 100% 0%, 100% 100%, 50% 85%, 0% 100%);
}

.cover-ribbon-tail--2 {
  left: 7px;
  top: 11px;
  transform: rotate(15deg);
  clip-path: polygon(0% 0%, 100% 0%, 100% 100%, 50% 85%, 0% 100%);
  background: var(--rose-soft);
}

.cover-stitch {
  position: absolute;
  left: 14px;
  right: 14px;
  height: 6px;
  background: repeating-linear-gradient(
    90deg,
    transparent,
    transparent 6px,
    rgba(255, 255, 255, 0.25) 6px,
    rgba(255, 255, 255, 0.25) 10px
  );
  opacity: 0.5;
}

.cover-stitch--top { top: 18px; }
.cover-stitch--bottom { bottom: 18px; }

.cover-badge {
  display: inline-block;
  margin-bottom: 1.25rem;
}

.cover-badge-inner {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  white-space: nowrap;
  background: var(--butter);
  color: var(--ink);
  font-family: var(--font-note);
  font-size: 0.95rem;
  border-radius: 3px;
  box-shadow: 1px 2px 0 var(--shadow-soft);
  transform: rotate(-2deg);
}

.cover-for {
  margin-top: 1.25rem;
  font-family: var(--font-note);
  font-size: 0.85rem;
  color: rgba(255, 245, 240, 0.55);
}

.cover-title {
  font-family: var(--font-hand);
  font-size: clamp(2.8rem, 11vw, 3.6rem);
  font-weight: 700;
  color: #fff8f4;
  line-height: 1;
  margin-bottom: 0.75rem;
  text-shadow: 1px 2px 0 rgba(0, 0, 0, 0.12);
}

.cover-subtitle {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-style: italic;
  color: rgba(255, 245, 240, 0.8);
  max-width: 26ch;
  margin: 0 auto 1rem;
  line-height: 1.6;
}

.cover-ornament {
  display: flex;
  justify-content: center;
  color: #fff8f4;
  margin-bottom: 1.75rem;
}

.cover-ornament svg {
  width: min(200px, 70%);
  height: auto;
}

.btn-open {
  display: inline-block;
  padding: 1rem 2rem;
  background: var(--paper);
  color: var(--ink);
  border: 2px dashed var(--rose-soft);
  border-radius: 8px;
  font-family: var(--font-hand);
  font-size: 1.5rem;
  cursor: pointer;
  box-shadow: 2px 4px 0 var(--shadow-soft);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-open:active {
  transform: translate(1px, 2px);
  box-shadow: 1px 2px 0 var(--shadow-soft);
}

.debug-skip-lock {
  position: fixed;
  right: 0.75rem;
  bottom: calc(0.75rem + var(--safe-bottom));
  z-index: 210;
  padding: 0.35rem 0.65rem;
  border: 1px dashed var(--ink-faded);
  border-radius: 999px;
  background: rgba(255, 254, 249, 0.92);
  color: var(--ink-faded);
  font-family: var(--font-note);
  font-size: 0.72rem;
  cursor: pointer;
  opacity: 0.65;
  box-shadow: 0 1px 4px var(--shadow-soft);
}

.debug-skip-lock:hover {
  opacity: 1;
  color: var(--ink-soft);
}

.intro.leaving .album-cover {
  transform-origin: 0% 50%;
  animation: coverOpen 1.1s cubic-bezier(0.645, 0.045, 0.355, 1) forwards;
}

.intro.leaving {
  pointer-events: none;
  animation: introFadeOut 1.1s cubic-bezier(0.645, 0.045, 0.355, 1) forwards;
}

@keyframes coverOpen {
  0% {
    transform: perspective(1500px) rotateY(0deg) scale(1);
    filter: brightness(1);
  }
  100% {
    transform: perspective(1500px) rotateY(-110deg) scale(1.05) translateZ(50px);
    filter: brightness(0.6);
    opacity: 0;
  }
}

@keyframes introFadeOut {
  0% {
    opacity: 1;
    transform: scale(1);
  }
  60% {
    opacity: 0.9;
  }
  100% {
    opacity: 0;
    transform: scale(1.15) translateZ(100px);
  }
}

/* ══════════════════════════════════════
   ÁLBUM ABERTO
   ══════════════════════════════════════ */
.album {
  position: relative;
  z-index: 1;
  padding-bottom: var(--safe-bottom);
  animation: albumReveal 1.2s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.album-header,
.gallery-header {
  text-align: center;
  padding: calc(2rem + var(--safe-top)) 1.5rem 2.5rem;
}

.album-label {
  font-family: var(--font-note);
  font-size: 0.95rem;
  color: var(--rose);
  margin-bottom: 0.5rem;
}

.album-header h2,
.gallery-title {
  font-family: var(--font-hand);
  font-size: clamp(2.2rem, 8vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--ink);
}

.album-header h2 span {
  color: var(--rose);
}

.album-intro,
.gallery-intro {
  margin-top: 0.75rem;
  font-size: 0.95rem;
  font-style: italic;
  color: var(--ink-faded);
}

/* ── Seções compartilhadas ── */
.section-eyebrow {
  font-family: var(--font-note);
  font-size: 0.9rem;
  color: var(--rose);
  text-align: center;
  margin-bottom: 0.35rem;
}

.section-title {
  font-family: var(--font-hand);
  font-size: clamp(2rem, 7vw, 2.6rem);
  font-weight: 700;
  text-align: center;
  line-height: 1.15;
  color: var(--ink);
  margin-bottom: 0.5rem;
}

.section-title span {
  color: var(--rose);
}

.section-desc {
  text-align: center;
  font-size: 0.9rem;
  font-style: italic;
  color: var(--ink-faded);
  max-width: 32ch;
  margin: 0 auto 1.5rem;
  line-height: 1.6;
}

.reveal,
.visible-on-scroll {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.75s ease, transform 0.75s ease;
}

.reveal.visible,
.visible-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Carta de dedicação ── */
.dedication {
  padding: 0 1.25rem 2rem;
}

.dedication-paper {
  position: relative;
  max-width: 400px;
  margin: 0 auto;
  padding: 2rem 1.75rem 1.75rem;
  background: #fffef9;
  border: 1px solid var(--paper-dark);
  box-shadow: 3px 5px 0 var(--shadow-soft), 6px 10px 24px var(--shadow-soft);
  transform: rotate(-0.8deg);
}

.dedication-label {
  font-family: var(--font-note);
  font-size: 0.85rem;
  color: var(--rose);
  margin-bottom: 0.35rem;
}

.dedication-title {
  font-family: var(--font-hand);
  font-size: 2rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 1rem;
  line-height: 1.15;
}

.dedication-body {
  font-size: 0.95rem;
  color: var(--ink-soft);
  line-height: 2;
  white-space: pre-line;
  background-image: repeating-linear-gradient(
    transparent,
    transparent 1.95rem,
    var(--paper-line) 1.95rem,
    var(--paper-line) calc(1.95rem + 1px)
  );
  margin-bottom: 0.5rem;
  min-height: 2rem;
}

.dedication-body--rest {
  margin-bottom: 1.25rem;
}

/* ── Tempo juntos ── */
.together {
  padding: calc(1.5rem + var(--safe-top)) 1.25rem 1.25rem;
}

.together-paper {
  max-width: 400px;
  margin: 0 auto;
  padding: 1.1rem 1.25rem;
  background: var(--blush);
  border: 1px solid rgba(212, 115, 127, 0.2);
  border-radius: 4px;
  text-align: center;
  box-shadow: 2px 3px 0 var(--shadow-soft);
  transform: rotate(0.4deg);
}

.together-since {
  font-family: var(--font-note);
  font-size: 0.85rem;
  color: var(--ink-faded);
  margin-bottom: 0.25rem;
}

.together-count {
  font-family: var(--font-hand);
  font-size: 1.45rem;
  color: var(--rose);
  line-height: 1.3;
}

/* ── Razões ── */
.reasons {
  padding: 2rem 1.25rem;
}

.reasons-paper {
  max-width: 400px;
  margin: 0 auto;
  padding: 1.75rem 1.5rem 1.5rem;
  background: #fffef9;
  border: 1px solid var(--paper-dark);
  box-shadow: 3px 5px 0 var(--shadow-soft);
  transform: rotate(0.5deg);
}

.reasons-title,
.promises-title {
  font-family: var(--font-hand);
  font-size: clamp(1.85rem, 7vw, 2.2rem);
  font-weight: 600;
  color: var(--ink);
  line-height: 1.2;
  text-align: center;
}

.reasons-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-top: 1rem;
  text-align: left;
}

.reasons-list li {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  font-size: 0.92rem;
  color: var(--ink-soft);
  line-height: 1.55;
}

.reason-heart {
  color: var(--rose);
  flex-shrink: 0;
  margin-top: 2px;
  min-width: 1rem;
}

.reasons-divider {
  height: 1px;
  margin: 1.35rem 0 1.1rem;
  background: linear-gradient(90deg, transparent, var(--rose-soft), transparent);
  opacity: 0.75;
}

.promises-subtitle {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-style: italic;
  color: var(--rose);
  line-height: 1.4;
  text-align: center;
  margin-top: 0.15rem;
}

.promises-grid {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 1rem;
}

.promise-card {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.75rem 0;
  border-top: 1px dashed rgba(212, 115, 127, 0.35);
}

.promise-card:first-child {
  border-top: none;
  padding-top: 0;
}

.promise-icon {
  font-size: 1.35rem;
  flex-shrink: 0;
}

.promise-card p {
  font-family: var(--font-note);
  font-size: 0.95rem;
  color: var(--ink-soft);
  line-height: 1.45;
}

/* ── Capítulos da galeria ── */
.gallery-chapter {
  grid-column: 1 / -1;
  text-align: center;
  padding: 1.5rem 0.5rem 0.75rem;
}

.gallery-chapter-label {
  font-family: var(--font-hand);
  font-size: 1.65rem;
  color: var(--ink);
  margin-bottom: 0.25rem;
}

.gallery-chapter-intro {
  font-size: 0.88rem;
  font-style: italic;
  color: var(--ink-faded);
  max-width: 30ch;
  margin: 0 auto;
}

.gallery-chapter-grid {
  display: contents;
}

/* ── Mural de fotos ── */
.gallery {
  padding: 0 0 2.5rem;
}

.gallery-header {
  padding-top: 0;
  padding-bottom: 1.5rem;
}

.gallery-wall {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem 0.85rem;
  max-width: 520px;
  margin: 0 auto;
  padding: 0 1rem 1rem;
}

.gallery-item.visible-on-scroll {
  opacity: 0;
  transform: translateY(calc(22px + var(--offset-y, 0))) rotate(var(--photo-tilt, 0deg));
}

.gallery-item.visible-on-scroll.visible {
  opacity: 1;
  transform: translateY(var(--offset-y, 0)) rotate(var(--photo-tilt, 0deg));
}

.gallery-item {
  appearance: none;
  border: none;
  background: none;
  padding: 0;
  margin: 0;
  cursor: pointer;
  text-align: left;
  transition:
    opacity 0.75s ease,
    transform 0.75s ease,
    filter 0.2s ease;
}

.gallery-item:hover,
.gallery-item:focus-visible {
  filter: brightness(1.03);
}

.gallery-item:hover .polaroid,
.gallery-item:focus-visible .polaroid {
  box-shadow:
    1px 2px 4px var(--shadow-soft),
    0 12px 28px var(--shadow-deep);
  transform: scale(1.02);
}

.gallery-item .polaroid {
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.gallery-item:active {
  transform: translateY(var(--offset-y, 0)) rotate(var(--photo-tilt, 0deg)) scale(0.98);
}

.gallery-item .polaroid {
  width: 100%;
  margin: 0;
}

.gallery-sticker {
  position: absolute;
  right: -4px;
  bottom: -6px;
  font-size: 1.35rem;
  transform: rotate(12deg);
  filter: drop-shadow(1px 1px 0 var(--shadow-soft));
  pointer-events: none;
}

.gallery-empty {
  grid-column: 1 / -1;
  text-align: center;
  font-family: var(--font-note);
  font-size: 0.95rem;
  color: var(--ink-faded);
  padding: 2rem 1rem;
}

/* Polaroid */
.polaroid {
  position: relative;
  background: #fff;
  padding: 0.65rem 0.65rem 2.5rem;
  box-shadow:
    1px 2px 4px var(--shadow-soft),
    0 8px 20px var(--shadow-soft);
  transform: rotate(var(--photo-tilt, 2deg));
}

.gallery-item .polaroid {
  transform: none;
}

.polaroid-photo {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--blush);
  border: 1px solid rgba(0, 0, 0, 0.04);
}

.polaroid-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.polaroid-placeholder {
  width: 100%;
  height: 100%;
  min-height: 140px;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-note);
  font-size: 0.75rem;
  color: var(--ink-faded);
  text-align: center;
  padding: 1rem;
  background:
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 8px,
      rgba(212, 115, 127, 0.06) 8px,
      rgba(212, 115, 127, 0.06) 9px
    );
}

.polaroid-caption {
  position: absolute;
  bottom: 0.5rem;
  left: 0;
  right: 0;
  text-align: center;
  font-family: var(--font-hand);
  font-size: 1.15rem;
  color: var(--ink-soft);
}

/* Fita washi */
.tape {
  position: absolute;
  width: 72px;
  height: 26px;
  background: var(--tape);
  opacity: 0.85;
  z-index: 3;
  box-shadow: 0 1px 2px var(--shadow-soft);
}

.tape--top-left {
  top: -10px;
  left: 20%;
  transform: rotate(-8deg);
}

.tape--top-right {
  top: -8px;
  right: 15%;
  transform: rotate(6deg);
  background: rgba(232, 200, 210, 0.7);
}

.tape--top-center {
  top: -9px;
  left: 50%;
  transform: translateX(-50%) rotate(-3deg);
  background: rgba(200, 221, 208, 0.75);
}

.tape--left {
  top: 50%;
  left: -18px;
  transform: translateY(-50%) rotate(-90deg);
}

.tape--right {
  top: 50%;
  right: -18px;
  transform: translateY(-50%) rotate(90deg);
  background: rgba(232, 200, 210, 0.7);
}

/* ── Lightbox ── */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.28s ease, visibility 0.28s ease;
}

.lightbox.visible {
  opacity: 1;
  visibility: visible;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(42, 30, 22, 0.72);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.lightbox-close {
  position: absolute;
  top: calc(0.75rem + var(--safe-top));
  right: 0.75rem;
  z-index: 3;
  width: 42px;
  height: 42px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 254, 249, 0.92);
  color: var(--ink);
  font-size: 1.75rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 2px 8px var(--shadow-deep);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  z-index: 3;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 254, 249, 0.92);
  color: var(--ink);
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 2px 8px var(--shadow-deep);
}

.lightbox-nav:disabled {
  opacity: 0.35;
  cursor: default;
}

.lightbox-prev {
  left: 0.5rem;
}

.lightbox-next {
  right: 0.5rem;
}

.lightbox-frame {
  position: relative;
  z-index: 2;
  width: min(92vw, 420px);
  transform: scale(0.94);
  transition: transform 0.28s ease;
}

.lightbox.visible .lightbox-frame {
  transform: scale(1);
}

.lightbox-polaroid {
  position: relative;
  background: #fff;
  padding: 0.85rem 0.85rem 3rem;
  box-shadow:
    2px 4px 0 var(--shadow-soft),
    0 16px 40px rgba(0, 0, 0, 0.35);
}

.lightbox-photo {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--blush);
}

.lightbox-photo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #111;
  transition: opacity 0.2s ease;
}

.lightbox-photo img.fading {
  opacity: 0;
}

.lightbox-date {
  position: absolute;
  bottom: 2.6rem;
  left: 0;
  right: 0;
  text-align: center;
  font-family: var(--font-note);
  font-size: 0.82rem;
  color: var(--ink-faded);
}

.lightbox-caption {
  position: absolute;
  bottom: 0.75rem;
  left: 0;
  right: 0;
  text-align: center;
  font-family: var(--font-hand);
  font-size: 1.55rem;
  color: var(--ink-soft);
}

.lightbox-counter {
  margin-top: 0.85rem;
  text-align: center;
  font-family: var(--font-note);
  font-size: 0.9rem;
  color: rgba(255, 254, 249, 0.85);
}

@media (min-width: 640px) {
  .gallery-wall {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    max-width: 720px;
    gap: 1.5rem 1rem;
  }

  .lightbox-prev {
    left: 1rem;
  }

  .lightbox-next {
    right: 1rem;
  }
}

/* ══════════════════════════════════════
   PÁGINA DO VÍDEO
   ══════════════════════════════════════ */
.video-page {
  padding: 1rem 1rem 3rem;
}

.video-page-inner {
  max-width: min(100%, 480px);
  margin: 0 auto;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.video-page-inner.visible {
  opacity: 1;
  transform: translateY(0);
}

.page-tab {
  display: inline-block;
  padding: 0.4rem 1.25rem;
  background: var(--lavender);
  font-family: var(--font-note);
  font-size: 0.9rem;
  color: var(--ink-soft);
  border-radius: 6px 6px 0 0;
  margin-left: 1rem;
  box-shadow: 1px -1px 0 var(--shadow-soft);
}

.video-letter {
  background: #fffef9;
  border: 1px solid var(--paper-dark);
  border-radius: 4px;
  padding: 1.75rem 1rem 1.5rem;
  box-shadow:
    2px 3px 0 var(--shadow-soft),
    4px 8px 20px var(--shadow-soft);
}

.video-greeting {
  font-family: var(--font-hand);
  font-size: 1.5rem;
  color: var(--rose);
  margin-bottom: 0.25rem;
}

.video-title {
  font-family: var(--font-hand);
  font-size: 2rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.75rem;
  line-height: 1.2;
}

.video-text {
  font-size: 0.95rem;
  color: var(--ink-soft);
  font-style: italic;
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.video-frame {
  position: relative;
  padding: 0.25rem;
}

.video-frame .tape--left {
  top: -8px;
  left: 10%;
  transform: rotate(-12deg);
  background: rgba(200, 221, 208, 0.8);
}

.video-frame .tape--right {
  top: -6px;
  right: 8%;
  transform: rotate(8deg);
}

.video-screen {
  position: relative;
  border: 3px solid var(--ink);
  border-radius: 2px;
  overflow: hidden;
  background: #2a2018;
  aspect-ratio: 9 / 16;
  max-height: 72dvh;
  width: 100%;
  box-shadow: inset 0 0 0 4px var(--paper);
}

.video-screen video,
.video-screen .video-embed {
  width: 100%;
  height: 100%;
  border: 0;
}

.video-screen video {
  object-fit: cover;
}

.video-screen.has-youtube {
  aspect-ratio: 16 / 9;
  max-height: none;
  min-height: 0;
}

.video-screen.has-youtube:not(.has-video) {
  background: var(--blush);
}

.video-screen.has-youtube .video-embed:not(.hidden) {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

.video-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  background: var(--blush);
  font-family: var(--font-note);
  font-size: 0.9rem;
  color: var(--ink-faded);
  text-align: center;
  padding: 1rem;
}

.video-screen.has-video .video-placeholder {
  display: none;
}

.video-placeholder-icon {
  font-size: 2rem;
}

.video-caption {
  text-align: center;
  margin-top: 0.85rem;
  font-family: var(--font-note);
  font-size: 0.9rem;
  color: var(--ink-faded);
}

/* ── Pra sempre ── */
.forever {
  padding: 1rem 1.25rem 2rem;
}

.forever-paper {
  max-width: 380px;
  margin: 0 auto;
  padding: 1.75rem 1.5rem;
  background: var(--mint);
  border: 1px solid rgba(100, 140, 120, 0.2);
  border-radius: 4px;
  box-shadow: 2px 4px 0 var(--shadow-soft);
  transform: rotate(-0.5deg);
  text-align: center;
}

.forever-label {
  font-family: var(--font-note);
  font-size: 0.85rem;
  color: var(--ink-faded);
  margin-bottom: 0.25rem;
}

.forever-title {
  font-family: var(--font-hand);
  font-size: 2rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.85rem;
}

.forever-text {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--ink-soft);
  line-height: 1.85;
  white-space: pre-line;
}

/* ══════════════════════════════════════
   CARTA FINAL
   ══════════════════════════════════════ */
.final-letter {
  padding: 2rem 1.25rem calc(3rem + var(--safe-bottom));
}

.final-letter-paper {
  position: relative;
  max-width: 380px;
  margin: 0 auto;
  padding: 2.5rem 2rem 2rem;
  background:
    linear-gradient(to bottom, #fffef8, #faf6ee);
  border: 1px solid var(--paper-dark);
  box-shadow:
    2px 3px 0 var(--shadow-soft),
    6px 10px 28px var(--shadow-soft);
  opacity: 0;
  transform: translateY(20px) rotate(-0.5deg);
  transition: opacity 0.9s ease, transform 0.9s ease;
}

.final-letter-paper.visible {
  opacity: 1;
  transform: translateY(0) rotate(-0.5deg);
}

.wax-seal {
  position: absolute;
  top: -18px;
  right: 24px;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 35% 30%, #e88898, var(--rose) 55%, #9a3d4f);
  border-radius: 50%;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.3rem;
  box-shadow:
    2px 3px 6px var(--shadow-deep),
    inset -2px -3px 6px rgba(0, 0, 0, 0.2);
  transform: rotate(8deg);
  transition: transform 0.6s ease, opacity 0.6s ease;
}

.wax-seal.broken {
  transform: rotate(8deg) scale(0.85);
  opacity: 0.55;
}

.final-date {
  font-family: var(--font-note);
  font-size: 0.9rem;
  color: var(--ink-faded);
  margin-bottom: 0.5rem;
}

.final-letter-paper h2 {
  font-family: var(--font-hand);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--rose);
  margin-bottom: 1.25rem;
  line-height: 1;
}

.final-body {
  font-size: 1rem;
  color: var(--ink-soft);
  line-height: 2;
  margin-bottom: 1.5rem;
}

.final-section {
  background-image: repeating-linear-gradient(
    transparent,
    transparent 1.95rem,
    var(--paper-line) 1.95rem,
    var(--paper-line) calc(1.95rem + 1px)
  );
  line-height: 2;
}

.final-divider {
  border: none;
  height: 1px;
  margin: 1.25rem 0;
  background: linear-gradient(90deg, transparent, var(--rose-soft), transparent);
  opacity: 0.65;
}

.final-highlight {
  margin-top: 1.75rem;
  padding: 1rem 1.15rem;
  font-family: var(--font-hand);
  font-size: clamp(1.45rem, 5vw, 1.85rem);
  font-weight: 700;
  color: var(--rose);
  text-align: center;
  line-height: 1.35;
  background: linear-gradient(180deg, var(--rose-pale) 0%, var(--butter) 100%);
  border: 1px dashed var(--rose-soft);
  border-radius: 6px;
  box-shadow: 2px 3px 0 var(--shadow-soft);
  white-space: normal;
}

.final-signoff {
  font-family: var(--font-hand);
  font-size: 1.6rem;
  color: var(--ink);
  line-height: 1.4;
  text-align: right;
}

.final-ps {
  margin-top: 1.5rem;
  font-family: var(--font-note);
  font-size: 0.9rem;
  color: var(--rose);
  font-style: italic;
}

/* ── Animações ── */
@keyframes coverAppear {
  from {
    opacity: 0;
    transform: scale(0.92) rotate(-2deg);
  }
  to {
    opacity: 1;
    transform: scale(1) rotate(0deg);
  }
}

@keyframes coverOpen {
  to {
    opacity: 0;
    transform: perspective(600px) rotateY(-25deg) scale(0.9);
  }
}

@keyframes albumReveal {
  0% {
    opacity: 0;
    transform: scale(0.9) translateY(40px) translateZ(-100px);
    filter: blur(8px);
  }
  30% {
    opacity: 0.3;
    filter: blur(4px);
  }
  100% {
    opacity: 1;
    transform: scale(1) translateY(0) translateZ(0);
    filter: blur(0);
  }
}

/* ── Acessibilidade: reduzir movimento ── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}