/* ===== Teresa & Miguel — Wedding Site ===== */

:root {
  --cream: #f6f1e7;
  --cream-alt: #ede4d3;
  --ink: #3c3728;
  --ink-soft: #6b6353;
  --olive: #6b7a4a;
  --olive-dark: #4f5a37;
  --gold: #a3874f;
  --line: rgba(60, 55, 40, 0.15);

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

  --section-pad: clamp(3rem, 6vw, 6rem);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: 0.03em;
  margin: 0;
}

.container {
  width: min(1100px, 92%);
  margin: 0 auto;
}

.section-title {
  text-align: center;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  margin-bottom: 0.6rem;
}

.divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  margin: 0.9rem 0 2.5rem;
  color: var(--olive);
}
.divider::before,
.divider::after {
  content: "";
  width: 44px;
  height: 1px;
  background: var(--line);
}
.divider svg {
  width: 18px;
  height: 18px;
  fill: var(--olive);
}

section {
  padding: var(--section-pad) 0;
}

.alt-bg {
  background: var(--cream-alt);
}

/* ===== Icons ===== */
.icon {
  width: 22px;
  height: 22px;
  stroke: var(--olive-dark);
  fill: none;
  stroke-width: 1.4;
}

/* ===== Header / Nav ===== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(246, 241, 231, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
  transition: background 0.3s ease;
}

.nav-inner {
  width: min(1200px, 94%);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.brand img {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  object-fit: cover;
}
.brand span {
  font-family: var(--font-display);
  font-size: 1.2rem;
  letter-spacing: 0.05em;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--ink);
  padding: 0.3rem 0;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}
.nav-links a:hover {
  color: var(--olive-dark);
  border-color: var(--olive);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  display: block;
  width: 24px;
  height: 2px;
  background: var(--ink);
  position: relative;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.nav-toggle span::before { position: absolute; top: -7px; }
.nav-toggle span::after { position: absolute; top: 7px; }

/* ===== Hero ===== */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  padding: 7rem 1.5rem 3rem;
  background: var(--cream-alt);
  color: var(--ink);
}

.hero-capa {
  width: min(1100px, 100%);
  height: auto;
  margin-bottom: clamp(1.5rem, 4vw, 2.5rem);
}

.countdown {
  display: flex;
  justify-content: center;
  gap: clamp(0.8rem, 3vw, 1.8rem);
  margin-top: 1rem;
}
.countdown div {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 58px;
}
.countdown .num {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  line-height: 1;
  color: var(--olive-dark);
}
.countdown .label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--ink-soft);
  margin-top: 0.3rem;
}

.scroll-cue {
  position: absolute;
  bottom: 1.2rem;
  left: 50%;
  transform: translateX(-50%);
  width: 34px;
  height: 34px;
  border: 1px solid var(--olive);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.scroll-cue svg {
  width: 14px;
  height: 14px;
  fill: var(--olive-dark);
}

/* ===== A Nossa Historia ===== */
.story {
  max-width: 640px;
  margin: 0 auto;
}
.story-text p {
  font-size: 1.15rem;
}
.story-text p + p {
  margin-top: 1.1rem;
}
.contamos-consigo {
  text-align: center;
  padding: 1.6rem 0;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  font-size: 0.85rem;
  color: var(--olive-dark);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  margin-top: clamp(2.5rem, 5vw, 4rem);
}

/* ===== Informacoes ===== */
.venue-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto clamp(2.5rem, 5vw, 4rem);
}
.venue-card {
  text-align: center;
}
.venue-card img {
  width: 100%;
  margin-bottom: 1rem;
}
.venue-card h3 {
  font-size: 1.05rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.3rem;
}
.venue-card p {
  margin: 0 0 0.5rem;
  font-size: 0.95rem;
  color: var(--ink-soft);
}
.venue-card .map-link {
  display: inline-block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--olive-dark);
  border-bottom: 1px solid var(--olive);
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2.2rem;
  max-width: 900px;
  margin: 0 auto;
}
.info-item {
  display: flex;
  gap: 1rem;
}
.info-item .icon-wrap {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  border: 1px solid var(--olive);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.info-item h3 {
  font-size: 1.05rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.3rem;
}
.info-item p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--ink-soft);
}
.info-item a.map-link {
  display: inline-block;
  margin-top: 0.4rem;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--olive-dark);
  border-bottom: 1px solid var(--olive);
}

.hotel-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.hotel-list li + li {
  margin-top: 0.7rem;
}
.hotel-list a {
  font-size: 0.95rem;
  color: var(--olive-dark);
  border-bottom: 1px solid var(--olive);
}
.hotel-list span {
  display: block;
  font-size: 0.8rem;
  color: var(--ink-soft);
  margin-top: 0.1rem;
}

/* ===== Programa ===== */
.programa {
  max-width: 560px;
  margin: 0 auto;
}
.timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 0 24px;
  border-left: 1px solid var(--line);
}
.timeline li {
  position: relative;
  padding: 0 0 2.2rem 2.2rem;
}
.timeline li:last-child {
  padding-bottom: 0;
}
.timeline .icon-wrap {
  position: absolute;
  left: -21px;
  top: -2px;
  width: 40px;
  height: 40px;
  background: var(--cream-alt);
  border: 1px solid var(--olive);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.timeline .time {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--olive-dark);
}
.timeline h3 {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin: 0.1rem 0 0.2rem;
}
.timeline p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

/* ===== RSVP ===== */
.rsvp-card {
  max-width: 520px;
  margin: 0 auto;
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: clamp(1.8rem, 4vw, 2.8rem);
}
.rsvp-note {
  text-align: center;
  color: var(--ink-soft);
  margin-bottom: 2rem;
}
.field {
  margin-bottom: 1.4rem;
}
.field label {
  display: block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--olive-dark);
  margin-bottom: 0.5rem;
}
.field input[type="text"],
.field textarea {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 3px;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--ink);
}
.field textarea {
  resize: vertical;
  min-height: 70px;
}
.radio-group {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.radio-group label {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-transform: none;
  letter-spacing: normal;
  font-size: 0.98rem;
  color: var(--ink);
}
.radio-group input {
  accent-color: var(--olive);
  width: 16px;
  height: 16px;
}

.guest-block {
  padding-top: 1.4rem;
  margin-top: 1.4rem;
  border-top: 1px solid var(--line);
}
.guest-block:first-child {
  padding-top: 0;
  margin-top: 0;
  border-top: none;
}
.guest-block-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}
.guest-number {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--olive-dark);
}
.remove-guest {
  background: none;
  border: none;
  font-family: var(--font-body);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-soft);
  cursor: pointer;
  padding: 0.2rem;
}
.remove-guest:hover {
  color: var(--olive-dark);
}
.remove-guest.is-hidden {
  display: none;
}

.btn-add-guest {
  display: block;
  width: 100%;
  background: none;
  border: 1px dashed var(--olive);
  color: var(--olive-dark);
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  border-radius: 3px;
  cursor: pointer;
  margin: 0.4rem 0 1.4rem;
  transition: background 0.2s ease;
}
.btn-add-guest:hover {
  background: var(--cream-alt);
}

.btn {
  display: inline-block;
  width: 100%;
  text-align: center;
  background: var(--olive-dark);
  color: #fbf7ec;
  border: none;
  padding: 0.9rem 1.6rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  border-radius: 3px;
  cursor: pointer;
  transition: background 0.2s ease;
}
.btn:hover {
  background: var(--olive);
}

/* ===== Presentes ===== */
.presentes {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
}
.presentes p {
  font-size: 1.05rem;
}
.iban-box {
  display: inline-flex;
  flex-direction: column;
  gap: 0.3rem;
  margin-top: 1.6rem;
  padding: 1.1rem 1.8rem;
  border: 1px solid var(--olive);
  border-radius: 4px;
  background: var(--cream-alt);
}
.iban-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--olive-dark);
}
.iban-number {
  font-family: var(--font-display);
  font-size: 1.2rem;
  letter-spacing: 0.05em;
  color: var(--ink);
}

/* ===== Galeria ===== */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.9rem;
}
.gallery a {
  display: block;
  overflow: hidden;
  border-radius: 4px;
  aspect-ratio: 4/5;
}
.gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.gallery a:hover img {
  transform: scale(1.06);
}

/* ===== Footer ===== */
.site-footer {
  background: var(--olive-dark);
  color: #f1ead6;
  text-align: center;
  padding: 3.5rem 0 2rem;
}
.site-footer .monogram {
  width: 62px;
  height: 62px;
  border-radius: 50%;
  border: 1px solid rgba(241, 234, 214, 0.5);
  padding: 4px;
  margin: 0 auto 1rem;
  object-fit: cover;
}
.site-footer h3 {
  font-size: 1.3rem;
  margin-bottom: 0.4rem;
}
.site-footer .contact-line {
  font-size: 0.95rem;
  margin-bottom: 1.6rem;
  color: #e4dcc2;
}
.footer-meta {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: #cfc6a4;
  border-top: 1px solid rgba(241, 234, 214, 0.2);
  padding-top: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.back-to-top svg {
  width: 14px;
  height: 14px;
  fill: #f1ead6;
  margin-bottom: 2px;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(20, 18, 12, 0.92);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 200;
  padding: 2rem;
}
.lightbox.open {
  display: flex;
}
.lightbox img {
  max-width: min(90vw, 900px);
  max-height: 86vh;
  border-radius: 4px;
}
.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(251, 247, 236, 0.5);
  background: none;
  color: #fbf7ec;
  font-size: 1.4rem;
  cursor: pointer;
}

/* ===== Responsive ===== */
@media (max-width: 860px) {
  .story {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .nav-links {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--cream);
    flex-direction: column;
    gap: 0;
    border-bottom: 1px solid var(--line);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
  }
  .nav-links.open {
    max-height: 400px;
  }
  .nav-links a {
    padding: 1rem 1.4rem;
    border-bottom: 1px solid var(--line);
    width: 100%;
  }
  .nav-toggle {
    display: block;
  }
  .gallery {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .countdown {
    gap: 0.6rem;
  }
  .countdown div {
    min-width: 48px;
  }
}