/* ---- Design tokens ------------------------------------------------- */
:root {
  --color-forest: #2f4636;
  --color-forest-deep: #1f3026;
  --color-forest-soft: #4a6350;
  --color-sage: #a2bba3;
  --color-sage-light: #d4e2d4;
  --color-sage-dark: #56725a;
  --color-gold: #c9a24b;
  --color-gold-light: #e6cd8b;
  --color-ivory: #f5f8f2;
  --color-text: #24332a;
  --color-text-muted: #5b6b60;

  --font-display: "Playfair Display", "Georgia", serif;
  --font-body: "Cormorant Garamond", "Georgia", serif;

  --pico-font-family: var(--font-body);
  --pico-primary: var(--color-forest);
  --pico-primary-background: var(--color-forest);
  --pico-primary-hover-background: var(--color-forest-deep);
  --pico-primary-underline: var(--color-sage);
  --pico-primary-border: var(--color-forest);
  --pico-primary-inverse: var(--color-ivory);

  --nav-height: 3.5rem;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--color-ivory);
  color: var(--color-text);
  font-size: 1.1rem;
}

.container {
  max-width: 780px;
}

/* ---- Site navigation -------------------------------------------------- */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: center;
  height: calc(var(--nav-height) + env(safe-area-inset-top, 0px));
  padding-top: env(safe-area-inset-top, 0px);
  background: transparent;
  border-bottom: 1px solid transparent;
  backdrop-filter: none;
  transition: background 0.3s ease, border-color 0.3s ease, backdrop-filter 0.3s ease;
}

.site-nav.is-scrolled {
  background: rgba(47, 70, 54, 0.92);
  border-bottom-color: var(--color-sage);
  backdrop-filter: blur(6px);
}

.site-nav ul {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  margin: 0;
  padding: 0 1.25rem;
  list-style: none;
  overflow-x: auto;
  white-space: nowrap;
}

.site-nav li {
  padding: 0;
  line-height: 1.2;
}

.site-nav a {
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.03em;
  color: rgba(245, 248, 242, 0.75);
  text-decoration: none;
  margin: 0;
  padding: 0.2rem 0;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--color-gold-light);
  border-color: var(--color-gold);
}

/* Compact mode: links move into a hamburger overlay */
body.nav-compact .site-nav ul {
  display: none;
}

body.nav-open .site-nav {
  bottom: 0;
  height: auto;
  background: rgba(31, 48, 38, 0.6);
  border-bottom-color: transparent;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  animation: nav-overlay-in 0.25s ease;
}

body.nav-open .site-nav ul {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  overflow: visible;
}

body.nav-open .site-nav a {
  font-size: 1.4rem;
  color: var(--color-ivory);
}

body.nav-open {
  overflow: hidden;
}

@keyframes nav-overlay-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* ---- Top-right controls (hamburger + language switch) ---------------- */
.top-controls {
  position: fixed;
  top: calc(env(safe-area-inset-top, 0px) + var(--nav-height) / 2);
  transform: translateY(-50%);
  right: 1.5rem;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 4px;
  width: 2.3rem;
  height: 2.3rem;
  margin: 0;
  padding: 0;
  border-radius: 50%;
  background: rgba(47, 70, 54, 0.85);
  border: 1px solid var(--color-sage);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

body.nav-compact .nav-toggle {
  display: flex;
}

.nav-toggle span {
  display: block;
  width: 1rem;
  height: 2px;
  background: var(--color-sage-light);
  transition: transform 0.25s ease, opacity 0.25s ease;
}

body.nav-open .nav-toggle span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

body.nav-open .nav-toggle span:nth-child(2) {
  opacity: 0;
}

body.nav-open .nav-toggle span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* ---- Language switch ------------------------------------------------ */
.lang-switch {
  position: relative;
  margin: 0;
  display: flex;
  align-items: stretch;
  width: auto;
  padding: 0.2rem;
  border-radius: 999px;
  background: rgba(47, 70, 54, 0.85);
  border: 1px solid var(--color-sage);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  overflow: hidden;
}

.lang-slider {
  position: absolute;
  top: 0.2rem;
  bottom: 0.2rem;
  left: 0.2rem;
  width: calc(50% - 0.2rem);
  background: var(--color-sage);
  transition: transform 0.25s ease, border-radius 0.25s ease;
  /* rounded on the outer (left) edge, square on the inner edge facing RO */
  border-radius: 999px 0 0 999px;
}

.lang-switch[data-active="ro"] .lang-slider {
  transform: translateX(100%);
  /* flip: rounded on the outer (right) edge, square on the inner edge facing DE */
  border-radius: 0 999px 999px 0;
}

.lang-option {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  width: auto;
  margin: 0;
  padding: 0.35rem 0.8rem;
  background: transparent;
  border: none;
  box-shadow: none;
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  color: rgba(245, 248, 242, 0.7);
  transition: color 0.25s ease;
}

.lang-switch[data-active="de"] .lang-option[data-lang="de"],
.lang-switch[data-active="ro"] .lang-option[data-lang="ro"] {
  color: var(--color-forest-deep);
}

.lang-flag {
  font-size: 1rem;
  line-height: 1;
}

/* ---- Ornamental divider ------------------------------------------------ */
.ornament {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  margin: 0.75rem 0;
}

.ornament span {
  height: 1px;
  width: 3rem;
  background: linear-gradient(90deg, transparent, var(--color-sage));
}

.ornament span:last-child {
  background: linear-gradient(90deg, var(--color-sage), transparent);
}

.ornament i {
  width: 6px;
  height: 6px;
  background: var(--color-gold);
  transform: rotate(45deg);
  display: inline-block;
}

.divider {
  width: 4rem;
  height: 2px;
  margin: 0 auto 2rem;
  background: var(--color-gold);
}

/* ---- Hero ------------------------------------------------------------ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 3rem 1rem;
  background-image:
    linear-gradient(rgba(31, 48, 38, 0.6), rgba(31, 48, 38, 0.75)),
    url("../images/hero.jpg");
  background-size: cover;
  background-position: center 55%;
}

.hero-inner {
  max-width: 600px;
  text-shadow: 0 1px 12px rgba(31, 48, 38, 0.6);
}

.hero-cta {
  display: inline-block;
  margin-top: 2.25rem;
  padding: 0.7rem 2.2rem;
  border: 1px solid var(--color-gold);
  border-radius: 999px;
  background: transparent;
  color: var(--color-gold-light);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.hero-cta:hover,
.hero-cta:focus-visible {
  background: rgba(201, 162, 75, 0.15);
  border-color: var(--color-gold-light);
}

.hero-scroll-hint {
  position: absolute;
  left: 50%;
  bottom: 1.75rem;
  transform: translateX(-50%);
  display: block;
  width: 1.6rem;
  height: 1.6rem;
  opacity: 0.85;
  animation: hero-scroll-bounce 2s ease-in-out infinite;
  transition: opacity 0.3s ease;
}

.hero-scroll-hint:hover,
.hero-scroll-hint:focus-visible {
  opacity: 1;
}

.hero-scroll-arrow {
  display: block;
  width: 100%;
  height: 100%;
  border-right: 2px solid var(--color-sage-light);
  border-bottom: 2px solid var(--color-sage-light);
  transform: rotate(45deg);
}

@keyframes hero-scroll-bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(0.4rem); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-scroll-hint {
    animation: none;
  }
}

body.is-scrolled .hero-scroll-hint {
  opacity: 0;
  pointer-events: none;
}

.hero-subtitle {
  font-family: var(--font-display);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-size: 0.85rem;
  color: var(--color-sage-light);
  margin-bottom: 0.75rem;
}

.hero-names {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.6rem, 10vw, 4.8rem);
  margin-bottom: 0.25rem;
  color: var(--color-gold-light);
  letter-spacing: 0.02em;
}

.hero-date {
  font-size: 1.3rem;
  color: var(--color-gold-light);
  margin: 0.75rem 0 2rem;
  letter-spacing: 0.03em;
}

.countdown {
  display: flex;
  justify-content: center;
  gap: clamp(0.5rem, 3vw, 1.5rem);
  flex-wrap: wrap;
}

.countdown-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 4.5rem;
  padding: 0.75rem 0.25rem;
  border: 1px solid rgba(162, 187, 163, 0.4);
  border-radius: 0.25rem;
}

.countdown-number {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 6vw, 2.4rem);
  font-weight: 600;
  color: var(--color-ivory);
  line-height: 1;
}

.countdown-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-ivory);
  opacity: 0.8;
  margin-top: 0.4rem;
}

.countdown-over {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--color-sage-light);
  margin-top: 1rem;
}

/* ---- Sections --------------------------------------------------------- */
.section {
  padding: 3.5rem 0;
  scroll-margin-top: calc(var(--nav-height) + env(safe-area-inset-top, 0px));
}

.section h2 {
  font-family: var(--font-display);
  font-weight: 600;
  text-align: center;
  color: var(--color-forest);
  margin-bottom: 0.5rem;
  letter-spacing: 0.02em;
}

.section p {
  text-align: center;
  color: var(--color-text-muted);
}

/* ---- Venue card ---------------------------------------------------------- */
.venue-card {
  text-align: center;
  margin: 1.5rem 0 2.5rem;
  padding: 1.25rem 1rem;
  border: 1px solid var(--color-sage);
  border-radius: 0.25rem;
  background: rgba(162, 187, 163, 0.12);
}

.venue-name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--color-forest);
  margin-bottom: 0.4rem;
}

.venue-links {
  margin: 0;
  font-size: 1rem;
}

.venue-links a {
  color: var(--color-forest);
  text-decoration-color: var(--color-sage);
}

.venue-links-sep {
  color: var(--color-sage-dark);
  margin: 0 0.5rem;
}

.map-embed {
  margin: 0 auto;
  max-width: 600px;
  aspect-ratio: 16 / 9;
  border: 2px solid var(--color-sage);
  border-radius: 0.15rem;
  overflow: hidden;
}

.map-embed iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* ---- Accommodation ---------------------------------------------------------- */
.accommodation-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin: 2rem 0 0;
}

@media (min-width: 640px) {
  .accommodation-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }
}

.accommodation-card {
  display: flex;
  flex-direction: column;
  text-align: center;
  padding: 1.5rem 1.25rem;
  border: 1px solid var(--color-sage);
  border-radius: 0.5rem;
  background: var(--color-ivory);
  box-shadow: 0 6px 18px rgba(47, 70, 54, 0.08);
  transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.accommodation-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(47, 70, 54, 0.14);
}

.accommodation-name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--color-forest);
  margin-bottom: 0.4rem;
}

@media (min-width: 640px) {
  .accommodation-name {
    font-size: 1.05rem;
  }
}

.accommodation-desc {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin-bottom: 0.75rem;
  flex-grow: 1;
}

@media (min-width: 640px) {
  .accommodation-desc {
    font-size: 0.85rem;
  }
}

/* ---- Timeline ---------------------------------------------------------- */
.timeline {
  list-style: none;
  margin: 2rem 0 0;
  padding: 0;
  border-left: 2px solid var(--color-sage);
}

.timeline li {
  position: relative;
  padding: 0 0 1.75rem 1.5rem;
  display: flex;
  flex-direction: column;
}

.timeline li::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 0.3rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-forest);
  border: 2px solid var(--color-gold);
}

.timeline-time {
  font-weight: 600;
  color: var(--color-sage-dark);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.timeline-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--color-forest);
  margin-top: 0.15rem;
}

.timeline-desc {
  color: var(--color-text-muted);
  font-size: 1rem;
}

/* ---- Info cards (dresscode, gifts) ------------------------------------- */
.info-card {
  margin: 1.5rem 0 0;
  padding: 1.75rem 1.5rem 1.25rem;
  border: 1px solid var(--color-sage);
  border-radius: 0.5rem;
  background: rgba(162, 187, 163, 0.12);
  text-align: center;
}

.info-card-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.4rem;
  color: var(--color-forest);
  margin: 0;
}

.info-card .ornament {
  margin: 0.5rem 0 0.9rem;
}

.section .info-card-text {
  color: var(--color-text);
  font-style: italic;
  margin: 0 auto;
  max-width: 520px;
}

/* ---- RSVP form ---------------------------------------------------------- */
#rsvp-form label {
  color: var(--color-forest);
  font-weight: 600;
}

#rsvp-form input,
#rsvp-form textarea {
  border-color: rgba(47, 70, 54, 0.25);
}

#rsvp-form input:focus,
#rsvp-form textarea:focus {
  border-color: var(--color-sage);
  box-shadow: 0 0 0 var(--pico-outline-width, 3px) rgba(162, 187, 163, 0.25);
}

#rsvp-form fieldset {
  border: none;
  padding: 0;
  margin: 0 0 1rem 0;
}

#rsvp-form fieldset legend {
  color: var(--color-forest);
  font-weight: 600;
}

#rsvp-form fieldset label {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-right: 1.5rem;
  font-weight: normal;
}

#rsvp-form button[type="submit"] {
  background: var(--color-forest);
  border-color: var(--color-forest);
  color: var(--color-gold-light);
  letter-spacing: 0.05em;
}

#rsvp-form button[type="submit"]:hover {
  background: var(--color-forest-deep);
  border-color: var(--color-forest-deep);
}

.rsvp-feedback {
  padding: 0.75rem 1rem;
  border-radius: 0.25rem;
  margin-top: 1rem;
  text-align: center;
}

.rsvp-feedback.success {
  background: #eaf1e6;
  color: #3c6b2f;
  border: 1px solid #b9d4ac;
}

.rsvp-feedback.error {
  background: #f7e6e6;
  color: #8a3535;
  border: 1px solid #dcb0b0;
}

/* ---- Gallery ------------------------------------------------------------ */
.gallery-viewport {
  width: 100vw;
  margin: 0 calc(-50vw + 50%) 3.5rem;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  touch-action: pan-x;
  cursor: grab;
  scrollbar-width: none;
  -webkit-mask-image: linear-gradient(90deg, transparent, black 5%, black 95%, transparent);
  mask-image: linear-gradient(90deg, transparent, black 5%, black 95%, transparent);
}

.gallery-viewport::-webkit-scrollbar {
  display: none;
}

.gallery-viewport.is-dragging {
  cursor: grabbing;
}

.gallery-track {
  display: flex;
  width: max-content;
  gap: 0.75rem;
  padding: 0 0.75rem;
}

.gallery-track img {
  flex: 0 0 auto;
  height: clamp(140px, 28vw, 240px);
  width: auto;
  border: 2px solid var(--color-sage);
  border-radius: 0.15rem;
  -webkit-user-drag: none;
  user-select: none;
}

/* ---- Closing -------------------------------------------------------------- */
.closing {
  text-align: center;
  background: linear-gradient(160deg, var(--color-forest-soft), var(--color-forest-deep));
  border-top: 2px solid var(--color-gold);
  margin: 0 calc(-50vw + 50%);
  padding: 4rem 1.5rem;
}

.closing h2 {
  color: var(--color-gold-light);
}

.closing .divider {
  background: var(--color-gold);
}

.closing p {
  color: rgba(245, 248, 242, 0.85);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.closing .signature {
  margin-top: 1.5rem;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-style: italic;
  color: var(--color-gold-light);
}