/* =========================================================================
   style.css
   -------------------------------------------------------------------------
   Palet   : hijau tua zaitun (#1F3D2B), emas pudar (#B8894C), gading (#FBF6EC)
   Tipografi: "Amiri" (serif, nuansa kaligrafi) untuk judul,
              "Jost" (sans, geometris) untuk teks & label.
   ========================================================================= */

@import url("https://fonts.googleapis.com/css2?family=Amiri:ital,wght@0,400;0,700;1,400&family=Jost:wght@300;400;500;600&display=swap");

:root {
  --ink: #1f3d2b;        /* hijau tua - teks utama & elemen gelap */
  --ink-soft: #3c5945;
  --gold: #b8894c;       /* emas pudar - aksen */
  --gold-light: #e4c99a;
  --cream: #fbf6ec;      /* gading - latar utama */
  --cream-deep: #f1e8d6;
  --line: rgba(31, 61, 43, 0.18);
  --shadow: 0 18px 40px rgba(31, 61, 43, 0.16);
  --radius: 2px;
  --font-display: "Amiri", "Noto Naskh Arabic", serif;
  --font-body: "Jost", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--cream-deep);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

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

/* -------------------------------------------------------------------------
   Kartu undangan: satu kolom lebar terbatas, seperti kartu fisik
------------------------------------------------------------------------- */
.card {
  max-width: 480px;
  margin: 0 auto;
  background: var(--cream);
  min-height: 100vh;
  position: relative;
  box-shadow: var(--shadow);
}

.frame {
  position: relative;
  padding: 0 28px 64px;
}

/* Bingkai ornamen tipis di tepi setiap seksi */
.frame::before {
  content: "";
  position: absolute;
  inset: 18px 12px;
  border: 1px solid var(--line);
  pointer-events: none;
  z-index: 0;
}

/* -------------------------------------------------------------------------
   Hero / cover
------------------------------------------------------------------------- */
.hero {
  position: relative;
  height: 56vh;
  min-height: 340px;
  overflow: hidden;
  background: var(--ink);
}

.hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.85;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(31,61,43,0.15) 0%, rgba(31,61,43,0.75) 100%);
}

.hero-content {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 0 32px 32px;
  color: var(--cream);
  text-align: center;
  z-index: 1;
}

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--gold-light);
  margin-bottom: 10px;
}

.hero-title {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 2.1rem;
  line-height: 1.25;
  margin: 0 0 6px;
}

.hero-sub {
  font-size: 0.85rem;
  color: var(--cream-deep);
  opacity: 0.9;
}

/* -------------------------------------------------------------------------
   Sapaan tamu
------------------------------------------------------------------------- */
.greeting {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 40px 0 8px;
}

.greeting-label {
  font-size: 0.78rem;
  color: var(--ink-soft);
  margin-bottom: 6px;
}

.guest-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--gold);
  border-bottom: 1px solid var(--line);
  display: inline-block;
  padding-bottom: 10px;
}

/* -------------------------------------------------------------------------
   Ayat pembuka
------------------------------------------------------------------------- */
.verse {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 28px 6px;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--ink-soft);
}

.verse-source {
  display: block;
  margin-top: 10px;
  font-family: var(--font-body);
  font-style: normal;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--gold);
}

/* -------------------------------------------------------------------------
   Divider ornamen
------------------------------------------------------------------------- */
.divider {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 8px 0 28px;
}
.divider::before, .divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}
.divider span {
  width: 6px; height: 6px;
  border: 1px solid var(--gold);
  transform: rotate(45deg);
}

/* -------------------------------------------------------------------------
   Isi teks
------------------------------------------------------------------------- */
.section {
  position: relative;
  z-index: 1;
  padding: 8px 0 32px;
  text-align: center;
}

.section-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin: 0 0 4px;
  color: var(--ink);
}

.section-title small {
  display: block;
  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 8px;
}

.body-text {
  font-size: 0.92rem;
  color: var(--ink-soft);
  max-width: 38ch;
  margin: 0 auto;
}

/* -------------------------------------------------------------------------
   Detail acara (kartu kecil)
------------------------------------------------------------------------- */
.detail-card {
  position: relative;
  z-index: 1;
  background: var(--cream-deep);
  border: 1px solid var(--line);
  padding: 26px 22px;
  margin: 8px 0 28px;
  text-align: center;
}

.detail-row {
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}
.detail-row:last-child { border-bottom: none; }

.detail-label {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  color: var(--gold);
  margin-bottom: 4px;
}

.detail-value {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--ink);
}

.detail-value.small { font-family: var(--font-body); font-size: 0.88rem; }

.countdown {
  margin-top: 18px;
  font-size: 0.82rem;
  color: var(--ink-soft);
  letter-spacing: 0.02em;
}

/* -------------------------------------------------------------------------
   Tombol
------------------------------------------------------------------------- */
.btn-row {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.btn {
  display: inline-block;
  padding: 12px 24px;
  border: 1px solid var(--ink);
  color: var(--ink);
  text-decoration: none;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  background: transparent;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}
.btn:hover { background: var(--ink); color: var(--cream); }

.btn-solid {
  background: var(--ink);
  color: var(--cream);
}
.btn-solid:hover { background: var(--ink-soft); }

/* -------------------------------------------------------------------------
   Galeri
------------------------------------------------------------------------- */
.gallery {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  margin-bottom: 28px;
}
.gallery img { aspect-ratio: 1 / 1; object-fit: cover; }

/* -------------------------------------------------------------------------
   Footer
------------------------------------------------------------------------- */
.footer {
  position: relative;
  z-index: 1;
  text-align: center;
  padding-top: 16px;
  font-size: 0.72rem;
  color: var(--ink-soft);
  opacity: 0.75;
}

/* =========================================================================
   HALAMAN GENERATOR (send.html)
   ========================================================================= */
.generator-page {
  background: var(--cream-deep);
  min-height: 100vh;
  padding: 48px 20px;
  display: flex;
  justify-content: center;
}

.generator-card {
  width: 100%;
  max-width: 460px;
  background: var(--cream);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  padding: 36px 30px;
}

.generator-card h1 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin: 0 0 6px;
  text-align: center;
  color: var(--ink);
}

.generator-card p.lead {
  text-align: center;
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin: 0 0 28px;
}

.field { margin-bottom: 18px; }

.field label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--gold);
  margin-bottom: 6px;
}

.field input[type="text"] {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--line);
  background: #fff;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--ink);
}
.field input[type="text"]:focus {
  outline: none;
  border-color: var(--gold);
}

.result-box {
  margin-top: 24px;
  padding: 18px;
  background: var(--cream-deep);
  border: 1px dashed var(--gold);
}

.result-box label {
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  display: block;
  margin-bottom: 8px;
}

.result-row {
  display: flex;
  gap: 8px;
}

.result-row input {
  flex: 1;
  padding: 10px 12px;
  border: 1px solid var(--line);
  background: #fff;
  font-size: 0.82rem;
  color: var(--ink);
}

.status-msg {
  margin-top: 12px;
  font-size: 0.78rem;
}
.status-ok { color: var(--ink-soft); }
.status-error { color: #a13d3d; }

.history {
  margin-top: 34px;
}

.history h2 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
  padding-bottom: 8px;
  margin-bottom: 12px;
}

#historyList {
  list-style: none;
  margin: 0; padding: 0;
  max-height: 260px;
  overflow-y: auto;
}

#historyList li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.82rem;
}

.history-name { flex: 1; color: var(--ink); }
.history-status { font-size: 0.7rem; color: var(--ink-soft); }
.history-copy {
  border: 1px solid var(--line);
  background: none;
  padding: 4px 10px;
  font-size: 0.7rem;
  cursor: pointer;
  color: var(--ink);
}
.history-copy:hover { background: var(--ink); color: var(--cream); border-color: var(--ink); }

/* -------------------------------------------------------------------------
   Responsif
------------------------------------------------------------------------- */
@media (max-width: 380px) {
  .hero-title { font-size: 1.7rem; }
  .frame { padding: 0 18px 48px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

.welcome-overlay {
  position: fixed;
  inset: 0;
  background: var(--ink);
  color: var(--cream);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  transition: transform 0.8s cubic-bezier(0.77, 0, 0.175, 1);
}

.welcome-overlay.opened {
  transform: translateY(-100%);
}

.overlay-content {
  padding: 20px;
  animation: pulseIn 1.5s ease-out forwards;
}

/* Utilitas untuk margin tombol */
.mt-4 { margin-top: 24px; }

/* Animasi Tombol Mengambang */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
  100% { transform: translateY(0px); }
}

#openInviteBtn {
  animation: float 3s ease-in-out infinite;
}

/* State awal elemen yang akan dianimasikan */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

/* State saat elemen masuk ke viewport */
.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.hero {
  overflow: hidden; /* Pastikan gambar tidak meluber saat di-zoom */
}

.hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.85;
  transform: scale(1);
  animation: slowZoom 20s linear infinite alternate;
}

@keyframes slowZoom {
  0% { transform: scale(1); }
  100% { transform: scale(1.15); }
}