/* Wedding site — shared stylesheet (colors, type, layout primitives + page sections) */

@font-face {
  font-family: 'Riwaya Informal';
  src: url('../fonts/29LTRiwaya-Informal.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Stoic';
  src: url('../fonts/Stoic-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  --color-bg: #edf2ec;
  --color-bg-alt: #e4ede3;
  --color-bg-deep: #d7e8d5;
  --color-text: #2d2a26;
  --color-text-muted: #6b6560;
  --color-text-faint: #b0aaa4;
  --color-accent-green: #8aab85;
  --color-accent-green-dark: #4e7249;
  --color-line: #c5d9c0;
  --color-accent-rose: #b07088;
  --color-accent-rose-light: #e8c4d0;
  --color-white: #fff;
  --color-footer-bg: #2d2a26;

  --font-display: 'Stoic', Georgia, serif;
  --font-serif: 'Riwaya Informal', Georgia, serif;
  --font-accent: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Raleway', system-ui, sans-serif;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body.wedding-page {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
.wedding-page img { display: block; max-width: 100%; }

/* Placeholder / dashed image slot */
.ph-slot {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--color-bg-alt);
  color: #8a9d86;
  font-family: var(--font-accent);
  font-style: italic;
  font-size: 1rem;
  border: 1px dashed var(--color-line);
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Layout wrapper */
.wedding-root { position: relative; }

/* NAV */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 2.5rem;
  background: rgba(237, 242, 236, 0.82);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(197, 217, 192, 0.6);
}
.site-nav__brand {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.35rem;
  color: var(--color-text);
  text-decoration: none;
  letter-spacing: 0.01em;
}
.site-nav__links {
  display: flex;
  gap: 2.25rem;
  align-items: center;
}
.site-nav__link {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  text-decoration: none;
}
.site-nav__link--cta {
  color: var(--color-accent-green-dark);
  border: 1px solid var(--color-accent-green);
  padding: 0.5rem 1.1rem;
  border-radius: 20px;
}
.site-nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 2.4rem;
  height: 2.4rem;
  border: none;
  background: none;
  cursor: pointer;
  padding: 0;
}
.site-nav__toggle span {
  display: block;
  width: 1.4rem;
  height: 2px;
  background: var(--color-text);
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.site-nav__toggle--open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.site-nav__toggle--open span:nth-child(2) { opacity: 0; }
.site-nav__toggle--open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* HERO */
.hero {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 2rem;
  overflow: hidden;
  background: linear-gradient(180deg, #f4f7f3 0%, #e9f1e7 52%, #dfeadd 100%);
  z-index: 0;
}
.hero__inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 880px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
  animation: fadeUp 1.1s ease both;
}
.hero__names-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  gap: 1.5rem;
  color: var(--color-text);
  flex: 1 1 380px;
  min-width: 300px;
}
.hero__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.75rem, 6vw, 5rem);
  line-height: 1.20;
  text-align: center;
}
.hero__date {
  font-family: var(--font-serif);
  color: var(--color-text-muted);
  text-align: center;
}
.hero__cta {
  margin-top: 1rem;
  display: inline-flex;
  align-items: center;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  background: var(--color-accent-green);
  color: var(--color-white);
  padding: 0.9rem 2.4rem;
  border-radius: 24px;
  box-shadow: 0 8px 24px rgba(138, 171, 133, 0.4);
}
.hero__photo {
  position: relative;
  width: 340px;
  height: 400px;
  flex: 0 0 auto;
  margin: 0 auto;
}
.hero__photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 70%;
  border: 6px solid var(--color-bg-alt);
}

/* Countdown */
.countdown {
  display: flex;
  gap: 2rem;
  justify-content: flex-start;
  align-items: flex-start;
  margin-top: 0.75rem;
}
.countdown__unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.countdown__value {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 3rem;
  line-height: 1;
  color: var(--color-text);
}
.countdown__label {
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-text-faint);
}
.countdown__sep {
  font-family: var(--font-serif);
  font-size: 2.25rem;
  font-weight: 300;
  color: var(--color-line);
  padding-top: 0.2rem;
}

/* Main content wrapper */
.wedding-main { position: relative; z-index: 1; }

/* Château parallax reveal */
.chateau-reveal {
  position: relative;
  z-index: 1;
  height: 38vh;
  background: linear-gradient(180deg, #d7e8d510 0%, var(--color-bg-alt) 50%);
  overflow: hidden;
}
.chateau-reveal__band {
  position: absolute;
  left: 0; right: 0; top: -10%;
  height: 100%;
  will-change: transform;
}
.chateau-reveal__band img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Section shell */
.section {
  max-width: 1180px;
  margin: 0 auto;
  padding: 6rem 2rem;
}
.section--tight { padding: 2rem 2rem 6rem; }
.section-bg--alt,
.section-bg--deep {
  position: relative;
  z-index: 1;
}
.section-bg--alt { background: var(--color-bg-alt); }
.section-bg--deep { background: var(--color-bg-deep); }

.section-kicker {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 0.75rem;
}
.section-title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.1;
  color: var(--color-text);
}
.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

/* Déroulé (timeline) */
.deroule-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1fr);
  gap: 4rem;
  align-items: start;
}
.deroule-grid__image {
  width: 100%;
  height: 560px;
  border-radius: 10px;
  position: sticky;
  top: 6rem;
}
.deroule-grid__image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 10px;
}
.deroule-grid__title { margin-bottom: 2.5rem; }

.timeline {
  position: relative;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 1.85rem;
  top: 1.85rem;
  bottom: 1.85rem;
  width: 1px;
  transform: translateX(-50%);
  background: var(--color-line);
}
.timeline-item {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 1.1rem;
  padding-bottom: 2.25rem;
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item__icon {
  position: relative;
  z-index: 1;
  flex: none;
  width: 3.7rem;
  height: 3.7rem;
  border-radius: 50%;
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 4px var(--color-bg);
}
.timeline-item__icon img {
  width: 2.2rem;
  height: 2.2rem;
  object-fit: contain;
}
.timeline-item--highlight .timeline-item__icon {
  border-color: var(--color-accent-rose);
}
.timeline-item__body { min-width: 0; }
.timeline-item__time {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent-rose);
  margin-bottom: 0.3rem;
}
.timeline-item__title {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}
.timeline-item__text {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* Séjour & accès */
.sejour-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: stretch;
}
.sejour-col {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.info-card {
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: 8px;
  padding: 2rem;
}
.info-card__eyebrow {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent-rose);
  margin-bottom: 0.75rem;
}
.info-card__title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--color-text);
  margin-bottom: 0.6rem;
}
.info-card__text {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}
.sejour-photo {
  width: 100%;
  flex: 1;
  min-height: 300px;
  object-fit: cover;
  border-radius: 10px;
}
.access-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.access-row {
  display: flex;
  gap: 1rem;
  align-items: baseline;
}
.access-row__mode {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--color-accent-green-dark);
  min-width: 78px;
}
.access-row__detail {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}
.access-divider {
  height: 1px;
  background: var(--color-bg-alt);
}

/* RSVP */
.rsvp-section {
  position: relative;
  z-index: 1;
  background: var(--color-bg-alt);
  text-align: center;
  padding: 7rem 2rem;
}
.rsvp-title {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  line-height: 1.1;
  color: var(--color-text);
  margin-bottom: 1rem;
}
.rsvp-text {
  font-size: 0.98rem;
  color: var(--color-text-muted);
  max-width: 580px;
  margin: 0 auto 2rem;
  line-height: 1.7;
}
.rsvp-text a { color: var(--color-accent-green-dark); }

/* Footer */
.site-footer {
  background: var(--color-footer-bg);
  color: rgba(255, 255, 255, 0.85);
  text-align: center;
  padding: 4rem 2rem;
}
.site-footer__names {
  font-family: var(--font-display);
  font-size: 1.9rem;
  margin-bottom: 0.5rem;
}
.site-footer__date {
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
}
.site-footer__contact {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.4);
  margin-top: 1.5rem;
}

/* Responsive */
@media (max-width: 768px) {
  .site-nav { padding: 1rem 1.25rem; }
  .site-nav__toggle { display: flex; }
  .site-nav__links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
    padding: 1.5rem 1.25rem 2rem;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-line);
    display: none;
  }
  .site-nav__links--open { display: flex; }
  .site-nav__link--cta { align-self: flex-start; }

  .hero { padding: 7rem 1.25rem 3rem; }
  .hero__inner { gap: 2rem; }
  .hero__photo { width: 220px; height: 260px; }
  .countdown { gap: 1.25rem; }
  .countdown__value { font-size: 2.25rem; }

  .deroule-grid { grid-template-columns: 1fr; gap: 2rem; }
  .deroule-grid__image { display: none; }

  .sejour-grid { grid-template-columns: 1fr; gap: 2rem; }

  .section { padding: 4rem 1.25rem; }
  .section--tight { padding: 1.5rem 1.25rem 4rem; }
}

@media (max-width: 640px) {
  .chateau-reveal { height: 22vh; }
  .chateau-reveal__band { top: 0; }
}

/* Interior page header (RSVP, thank-you...) */
.page-hero {
  max-width: 720px;
  margin: 0 auto;
  padding: 8rem 2rem 2rem;
  text-align: center;
}
.page-hero--center { padding-bottom: 6rem; }
.page-hero .section-title { margin-bottom: 0.75rem; }

/* RSVP lookup form (homepage stub + standalone lookup page) */
.rsvp-lookup-form { max-width: 420px; margin: 0 auto; }
.rsvp-lookup-form__row {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: center;
}
.rsvp-lookup-form__row input {
  flex: 1 1 200px;
}

.otp-input-wrap { display: flex; }
.otp-input {
  display: flex;
  gap: 0.6rem;
}
.otp-input__box {
  width: 3rem;
  height: 3.5rem;
  padding: 0;
  text-align: center;
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 500;
  text-transform: uppercase;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  border-radius: 6px;
}
.otp-input__box:focus {
  outline: none;
  border-color: var(--color-accent-green);
}

/* Notices / alerts */
.form-notice {
  max-width: 720px;
  margin: 0 auto 1.5rem;
  padding: 1rem 1.25rem;
  border-radius: 8px;
  font-size: 0.9rem;
  line-height: 1.6;
}
.form-notice--error {
  background: #f8e6e6;
  color: #8a3b3b;
  border: 1px solid #e3b3b3;
}
.form-notice--success {
  background: var(--color-bg-deep);
  color: var(--color-accent-green-dark);
  border: 1px solid var(--color-line);
}

/* RSVP form */
.rsvp-form-section {
    max-width: 780px;
    margin: 0 auto;
    padding: 0 2rem;
}
.rsvp-section-title {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 400;
  color: var(--color-text);
  margin: 1rem 0 .5rem;
}
.rsvp-card {
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: 10px;
  padding: 2rem;
  margin-bottom: 1.5rem;
}
.rsvp-card__title {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--color-text);
  margin-bottom: 1.25rem;
}
.rsvp-card__subtitle {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}
.rsvp-divider {
  border: none;
  border-top: 1px solid var(--color-bg-alt);
  margin: 1.5rem 0;
}
.rsvp-field-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}
.rsvp-field { display: flex; flex-direction: column; }
.rsvp-field--full { grid-column: 1 / -1; }
.rsvp-field__label {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 0.4rem;
}
.rsvp-field__hint {
  font-size: 0.78rem;
  color: var(--color-text-faint);
  margin-top: 0.4rem;
}
.rsvp-field__error {
  font-size: 0.8rem;
  color: #8a3b3b;
  margin-top: 0.3rem;
}

/* Inputs */
.rsvp-card input[type="text"],
.rsvp-card input[type="email"],
.rsvp-card select,
.rsvp-card textarea,
.rsvp-lookup-form input[type="text"] {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  border-radius: 6px;
  padding: 0.65rem 0.85rem;
}
.rsvp-card input:disabled,
.rsvp-card select:disabled,
.rsvp-card textarea:disabled {
  background: var(--color-bg-alt);
  color: var(--color-text-muted);
}
.rsvp-card input:focus,
.rsvp-card select:focus,
.rsvp-card textarea:focus,
.rsvp-lookup-form input:focus {
  outline: none;
  border-color: var(--color-accent-green);
}

/* Checkboxes */
.rsvp-attendance-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
}
.rsvp-checkbox {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--color-text);
  cursor: pointer;
}
.rsvp-checkbox input[type="checkbox"] {
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--color-accent-green);
}
.rsvp-checkbox--block { display: flex; }

/* Guest tabs */
.rsvp-tabs { scroll-margin-top: 6rem; }
.rsvp-tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 1.25rem;
}
.rsvp-tab {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: 20px;
  padding: 0.55rem 1.15rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.rsvp-tab--active {
  color: var(--color-white);
  background: var(--color-accent-green);
  border-color: var(--color-accent-green);
}
.rsvp-tab__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent-rose);
  display: inline-block;
}
.rsvp-tabs.js-enabled .rsvp-tabpanel { display: none; }
.rsvp-tabs.js-enabled .rsvp-tabpanel.rsvp-tabpanel--active { display: block; }
.rsvp-tabs .rsvp-tabpanel + .rsvp-tabpanel { margin-top: 0; }
.rsvp-tabpanel { margin-bottom: 1.5rem; }

.rsvp-tab-nav {
  display: flex;
  justify-content: space-between;
  margin-top: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-bg-alt);
}
.rsvp-tabs:not(.js-enabled) .rsvp-tab-nav,
.rsvp-tabs:not(.js-enabled) .rsvp-tabs__list {
  display: none;
}
.rsvp-tab-nav__btn {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent-green-dark);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.3rem 0;
}

.rsvp-submit-row {
  text-align: center;
  margin: 2.5rem 0 4rem;
}
.rsvp-submit-row .hero__cta,
.rsvp-lookup-form .hero__cta {
  border: none;
  cursor: pointer;
}

@media (max-width: 640px) {
  .rsvp-field-grid { grid-template-columns: 1fr; }
  .page-hero { padding-top: 6.5rem; }
}