/* Büşra & Mustafa — Scroll Davetiye (Ayçiçeği Teması) */

:root {
  --bg-cream: #f3efe6;
  --bg-warm: #ebe5d8;
  --gold: #b8956a;
  --gold-dark: #96754f;
  --gold-light: #d4b896;
  --text-dark: #3a3530;
  --text-muted: #6b6358;
  --card-bg: rgba(255, 255, 255, 0.88);
  --border-color: rgba(184, 149, 106, 0.3);
  --font-heading: 'Playfair Display', serif;
  --font-script: 'Great Vibes', cursive;
  --font-body: 'Cormorant Garamond', serif;
  --font-sans: 'Montserrat', sans-serif;
}

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

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-cream);
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

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

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-cream); }
::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 3px; }



/* ---- Çiçek Dekorasyonları ---- */

.flower {
  position: absolute;
  pointer-events: none;
  z-index: 1;
}

.flower img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.flower--fallback::after {
  content: '';
  display: block;
  width: 100%;
  height: 100%;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}

.flower--hero-right {
  top: -20px;
  right: -30px;
  width: 140px;
  opacity: 0.7;
}

.flower--hero-right.flower--fallback::after {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 180 260'%3E%3Cellipse cx='90' cy='60' rx='50' ry='48' fill='%23e8c040'/%3E%3Ccircle cx='90' cy='58' r='16' fill='%234a3520'/%3E%3C/svg%3E");
}

/* ---- Ana Konteyner ---- */

.main-container {
  max-width: 680px;
  margin: 0 auto;
  padding: 40px 20px 100px;
  display: flex;
  flex-direction: column;
  gap: 45px;
}

/* ---- Glass Kart ---- */

.glass-card {
  background: var(--card-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  padding: 40px 28px;
  box-shadow: 0 10px 30px rgba(150, 117, 79, 0.08);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: '';
  position: absolute;
  inset: 6px;
  border: 1px solid var(--border-color);
  border-radius: 18px;
  pointer-events: none;
}

/* ---- Hero ---- */

.hero-card {
  padding-top: 45px;
  padding-bottom: 45px;
}

.intro-quote {
  font-family: var(--font-body);
  font-style: italic;
  font-size: clamp(1rem, 3.5vw, 1.15rem);
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.7;
  position: relative;
  padding: 0 10px;
}

.couple-names {
  font-family: var(--font-script);
  font-size: clamp(3rem, 11vw, 4.5rem);
  font-weight: 400;
  line-height: 1.15;
  margin-bottom: 1.5rem;
  color: var(--text-dark);
}

.ampersand {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 0.45em;
  color: var(--gold-dark);
  margin: 0 0.15em;
  vertical-align: middle;
}

/* ---- Geri Sayım ---- */

.countdown-container { margin-top: 1.5rem; }

.countdown-title {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 1rem;
}

.countdown {
  display: flex;
  justify-content: center;
  gap: 12px;
}

.countdown-item {
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  min-width: 62px;
  padding: 10px 6px;
}

.countdown-value {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  display: block;
}

.countdown-label {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

/* ---- Bölüm Başlıkları ---- */

.section-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: var(--gold-dark);
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
}

.section-desc {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

/* ---- Aileler ---- */

.parents-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.parents-box {
  padding: 16px;
  background: rgba(255, 255, 255, 0.45);
  border-radius: 16px;
  border: 1px solid rgba(184, 149, 106, 0.15);
}

.parents-side {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--gold-dark);
  margin-bottom: 6px;
  font-weight: 600;
}

.parents-names {
  font-family: var(--font-heading);
  font-size: 1.05rem;
}

.parents-surname {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ---- Etkinlikler ---- */

.events-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.event-box {
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 24px 20px;
}

.event-icon { font-size: 1.8rem; margin-bottom: 8px; display: block; }

.event-name {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  margin-bottom: 0.5rem;
}

.event-date-display {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  margin-bottom: 0.35rem;
}

.event-date-display .sep {
  color: var(--text-muted);
  margin: 0 0.08em;
  font-weight: 300;
}

.event-daytime {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.event-details {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 1rem;
}

.event-detail-item {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  color: var(--text-muted);
}

.event-detail-item strong {
  color: var(--text-dark);
  font-weight: 500;
}

.event-note {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.event-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}

.event-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: white;
  border: 1px solid var(--gold);
  color: var(--gold-dark);
  padding: 9px 16px;
  border-radius: 30px;
  text-decoration: none;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: background 0.3s, color 0.3s;
}

.event-action-btn:hover {
  background: var(--gold);
  color: white;
}

/* ---- Galeri ---- */

.gallery-single {
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  aspect-ratio: 4/3;
  width: 100%;
  box-shadow: 0 10px 30px rgba(150, 117, 79, 0.06);
}

.gallery-single img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.gallery-single:hover img {
  transform: scale(1.04);
}

/* ---- Formlar ---- */

.rsvp-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 420px;
  margin: 0 auto;
  text-align: left;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.form-group label {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gold-dark);
}

.form-input {
  width: 100%;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 11px 14px;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  color: var(--text-dark);
  outline: none;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.form-input:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(184, 149, 106, 0.15);
}

.radio-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.radio-card input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.radio-label {
  display: flex;
  justify-content: center;
  align-items: center;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 11px;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  background: rgba(255, 255, 255, 0.6);
  transition: all 0.3s;
}

.radio-card input[type="radio"]:checked + .radio-label {
  background: var(--gold-light);
  border-color: var(--gold);
  font-weight: 600;
}

.submit-btn {
  background: var(--gold);
  color: white;
  border: none;
  padding: 13px;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 12px;
  cursor: pointer;
  margin-top: 6px;
  transition: background 0.3s;
}

.submit-btn:hover { background: var(--gold-dark); }

/* ---- IBAN ---- */

.iban-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 18px;
}

.iban-tab-btn {
  background: white;
  border: 1px solid var(--border-color);
  padding: 9px 20px;
  border-radius: 20px;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: all 0.3s;
}

.iban-tab-btn.active {
  background: var(--gold);
  color: white;
  border-color: var(--gold);
}

.iban-content { display: none; }
.iban-content.active { display: block; animation: fadeIn 0.4s ease; }

.iban-card {
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 18px;
  max-width: 420px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.iban-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  border-bottom: 1px dashed rgba(184, 149, 106, 0.2);
  padding-bottom: 7px;
}

.iban-row--full {
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}

.iban-label { color: var(--text-muted); }
.iban-value { font-weight: 600; }

.iban-num {
  font-family: monospace;
  font-size: 0.88rem;
  background: white;
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  word-break: break-all;
  user-select: all;
  width: 100%;
}

.copy-btn {
  background: var(--bg-cream);
  border: 1px solid var(--gold);
  color: var(--gold-dark);
  padding: 8px 16px;
  border-radius: 20px;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  cursor: pointer;
  align-self: center;
  transition: background 0.2s, color 0.2s;
}

.copy-btn:hover {
  background: var(--gold);
  color: white;
}

/* ---- Anı Defteri ---- */

.guestbook-list {
  max-height: 240px;
  overflow-y: auto;
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-align: left;
}

.guestbook-item {
  background: white;
  border: 1px solid rgba(184, 149, 106, 0.15);
  border-radius: 12px;
  padding: 12px 14px;
  font-size: 0.85rem;
}

.guestbook-meta {
  display: flex;
  justify-content: space-between;
  margin-bottom: 5px;
  border-bottom: 1px dashed rgba(0, 0, 0, 0.05);
  padding-bottom: 4px;
}

.guestbook-badge {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 4px 10px;
  border-radius: 20px;
  margin-bottom: 8px;
}

.guestbook-badge--yes {
  background: rgba(184, 149, 106, 0.15);
  color: var(--gold-dark);
}

.guestbook-badge--no {
  background: rgba(107, 99, 88, 0.12);
  color: var(--text-muted);
}

.guestbook-sender {
  font-family: var(--font-sans);
  font-weight: 600;
  color: var(--gold-dark);
  font-size: 0.8rem;
}

.guestbook-date {
  font-size: 0.68rem;
  color: var(--text-muted);
}

.guestbook-message {
  font-style: italic;
}

.no-messages {
  color: var(--text-muted);
  font-size: 0.85rem;
  font-style: italic;
  padding: 16px;
}

/* ---- Footer ---- */

.footer-text {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  line-height: 1.8;
}

/* ---- Toast ---- */

.toast {
  position: fixed;
  bottom: 90px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: rgba(58, 53, 48, 0.92);
  color: white;
  padding: 11px 22px;
  border-radius: 30px;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  z-index: 3000;
  opacity: 0;
  transition: transform 0.4s, opacity 0.4s;
  pointer-events: none;
  white-space: nowrap;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ---- Düşen Yapraklar ---- */

.leaf-container {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 999;
  overflow: hidden;
}

.leaf {
  position: absolute;
  border-radius: 50% 0 50% 0;
  animation: fall linear infinite;
}

/* ---- Animasyonlar ---- */

@keyframes fall {
  0%   { top: -20px; transform: rotate(0deg) translateX(0); }
  100% { top: 105vh; transform: rotate(360deg) translateX(80px); }
}

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

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---- Mobil ---- */

@media (max-width: 480px) {
  .glass-card { padding: 30px 18px; }
  .parents-grid { grid-template-columns: 1fr; }
  .countdown { gap: 8px; }
  .countdown-item { min-width: 54px; padding: 8px 4px; }
  .countdown-value { font-size: 1.25rem; }
  .radio-group { grid-template-columns: 1fr; }
  .flower--hero-right { width: 100px; right: -20px; }
}

/* ---- Fotoğraf Yükleme Bölümü ---- */

.upload-form {
  display: flex;
  flex-direction: column;
  gap: 15px;
  max-width: 420px;
  margin: 0 auto;
}

.upload-area {
  border: 2px dashed var(--border-color);
  border-radius: 16px;
  padding: 30px 20px;
  background: rgba(255, 255, 255, 0.45);
  cursor: pointer;
  position: relative;
  transition: all 0.3s ease;
  min-height: 150px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.upload-area:hover,
.upload-area.drag-over {
  border-color: var(--gold);
  background: rgba(255, 255, 255, 0.7);
}

.upload-input-hidden {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  z-index: 2;
  width: 100%;
  height: 100%;
}

.upload-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  pointer-events: none;
}

.upload-icon {
  font-size: 2.2rem;
}

.upload-main-text {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--gold-dark);
}

.upload-sub-text {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  color: var(--text-muted);
}

.upload-preview {
  position: relative;
  width: 100%;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  z-index: 3;
}

.upload-preview img {
  width: 100%;
  height: auto;
  max-height: 250px;
  object-fit: cover;
  display: block;
}

.remove-preview-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(58, 53, 48, 0.85);
  color: white;
  border: none;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  font-size: 0.8rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
  z-index: 4;
}

.remove-preview-btn:hover {
  background: rgba(184, 149, 106, 0.95);
}

.submit-btn:disabled {
  background: var(--text-muted);
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}