/* =====================================================
   Design system — réplica de cintiaeleonardo.com/casamento
   Paleta, tipografia e espaçamentos extraídos do site original
   ===================================================== */

:root {
  --color-cream: #F4EFEC;
  --color-cream-alt: #F4F0ED;
  --color-white: #FFFFFF;
  --color-text: #5C5C5C;
  --color-ink: #202020;
  --color-black: #000000;
  --color-accent: #BB8680;   /* rosa antigo */
  --color-accent-soft: rgba(187, 134, 128, 0.1);
  --color-gold: #A5927B;     /* dourado/taupe */
  --color-deep: #464B46;     /* verde profundo */

  --font-display: "Parisienne", cursive;      /* substitui a fonte custom "LuciaTB" */
  --font-heading: "Cinzel", serif;
  --font-body: "Montserrat", sans-serif;

  --container-width: 1200px;
  --content-width: 800px;
  --section-pad-desktop: 80px;
  --section-pad-mobile: 40px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-white);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

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

.section {
  padding: var(--section-pad-desktop) 20px;
}

.section--boxed {
  max-width: var(--container-width);
  margin: 0 auto;
}

.section--narrow {
  max-width: var(--content-width);
  margin: 0 auto;
  text-align: center;
}

.section--cream { background: var(--color-cream); }
.section--white { background: var(--color-white); }

.section--dark {
  background-color: var(--color-deep);
  background-size: cover;
  background-position: top center;
  background-repeat: no-repeat;
  color: var(--color-white);
}

/* ---------- Tipografia ---------- */

.kicker {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  letter-spacing: 5px;
  text-transform: uppercase;
  font-weight: 400;
}

.display-name {
  font-family: var(--font-display);
  font-size: clamp(3rem, 9vw, 7rem);
  font-weight: 400;
  margin: 0.2em 0;
  line-height: 1.1;
}

h1, h2, h3 {
  font-family: var(--font-heading);
  font-weight: 400;
  color: var(--color-ink);
  margin: 0 0 0.5em;
}

.section-title {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  letter-spacing: 1px;
  text-align: center;
}

.section-script {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  color: var(--color-gold);
  text-align: center;
  margin-bottom: 0.3em;
}

.section-lede {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 2.5rem;
}

p { margin: 0 0 1em; }

/* ---------- Botões ---------- */

.btn {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 2.8px;
  text-transform: uppercase;
  text-align: center;
  padding: 18px 34px;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.btn:hover { opacity: 0.88; transform: translateY(-1px); }

.btn--accent { background: var(--color-accent); color: var(--color-white); }
.btn--outline {
  background: transparent;
  color: var(--color-white);
  border: 1px solid var(--color-white);
}
.btn--dark { background: var(--color-deep); color: var(--color-white); }

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

.hero {
  min-height: 640px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 1rem;
  padding: 80px 20px;
}

.hero__logo { width: 96px; margin-bottom: 0.5rem; }

.hero .kicker { color: var(--color-white); }

.hero .display-name { color: var(--color-white); }

.hero__reserve { width: min(480px, 90%); margin: 0.5rem 0; }

.hero__date {
  color: var(--color-white);
  font-size: clamp(1.1rem, 2.4vw, 1.5rem);
  letter-spacing: 1px;
}

/* ---------- Grid utilitário ---------- */

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

@media (max-width: 780px) {
  .grid-2 { grid-template-columns: 1fr; gap: 2rem; }
}

.grid-2--reverse .grid-2__media { order: 2; }

.grid-2__media img { width: 100%; height: auto; object-fit: cover; }

/* ---------- Casal / bios ---------- */

.bio__social {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-white);
  margin-top: 0.5rem;
}

.bio__social svg { width: 18px; height: 18px; fill: currentColor; }

/* ---------- Onde e quando: cards ---------- */

.cards-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  margin-top: 2.5rem;
}

@media (max-width: 780px) {
  .cards-2 { grid-template-columns: 1fr; }
}

.info-card {
  padding: 2.5rem 2rem;
  text-align: center;
}

.info-card--accent {
  background: var(--color-accent);
  color: var(--color-cream);
}

.info-card--outline {
  background: var(--color-white);
  border: 1px solid var(--color-accent-soft);
  color: var(--color-text);
}

.info-card__icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 1rem;
}

.info-card h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  letter-spacing: 2px;
  color: inherit;
}

.info-card--accent h3 { color: var(--color-cream); }

.info-card p { font-size: 0.95rem; }

.info-card__map {
  display: block;
  margin-top: 1.2rem;
  border: 4px solid var(--color-white);
}

.info-card--accent .info-card__map { border-color: rgba(255,255,255,0.4); }

/* ---------- Dress code ---------- */

.dresscode {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 2.5rem;
}

@media (max-width: 780px) {
  .dresscode { grid-template-columns: 1fr; }
}

.dresscode__item h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  letter-spacing: 2px;
  margin-top: 1.2rem;
}

/* ---------- Galeria ---------- */

.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 2.5rem;
}

@media (max-width: 780px) {
  .gallery { grid-template-columns: repeat(2, 1fr); }
}

.gallery img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

/* ---------- Formulário RSVP ---------- */

.rsvp {
  max-width: 560px;
  margin: 0 auto;
}

.rsvp__deadline {
  text-align: center;
  font-family: var(--font-heading);
  letter-spacing: 1px;
  color: var(--color-gold);
  margin-bottom: 2rem;
}

.field-row {
  display: grid;
  grid-template-columns: 90px 90px 1fr;
  gap: 12px;
}

@media (max-width: 520px) {
  .field-row { grid-template-columns: 1fr 1fr; }
  .field-row .field:last-child { grid-column: 1 / -1; }
}

.field { margin-bottom: 1.2rem; }

.field label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-ink);
  margin-bottom: 0.5rem;
}

.field input {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid #ddd6d1;
  background: var(--color-white);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-ink);
  outline: none;
  transition: border-color 0.2s ease;
}

.field input:focus { border-color: var(--color-accent); }

.field__hint {
  color: var(--color-gold);
  font-size: 0.8rem;
  margin: 0.45rem 0 0;
}

.field input[type="search"] {
  appearance: none;
}

.guest-results {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.guest-card {
  border: 1px solid #e1d8d3;
  background: var(--color-cream-alt);
  padding: 1.3rem 1.5rem;
}

.guest-card--result {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.guest-card--selected {
  border-color: var(--color-accent);
}

.guest-card h3 {
  color: var(--color-ink);
  font-size: 1.05rem;
  margin-bottom: 0.35rem;
}

.guest-card__guests,
.guest-card__phone,
.guest-card__status {
  font-size: 0.9rem;
  margin-bottom: 0.8rem;
}

.guest-card__status {
  color: #4a7a5c;
  font-family: var(--font-heading);
}

.guest-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.guest-card__actions .btn {
  flex: 1 1 220px;
  padding: 14px 18px;
  font-size: 0.72rem;
}

.guest-card__select {
  padding: 10px 16px;
  font-size: 0.7rem;
  white-space: nowrap;
}

.guest-card__change {
  display: block;
  margin: 1rem auto 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--color-accent);
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 0.72rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.guest-card__change:hover {
  text-decoration: underline;
}

.btn--quiet {
  background: transparent;
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
}

.btn:disabled {
  cursor: wait;
  opacity: 0.6;
}

.guest-results__loading,
.guest-results__empty {
  text-align: center;
  color: var(--color-gold);
  font-size: 0.9rem;
  margin: 0;
}

@media (max-width: 520px) {
  .guest-card--result {
    align-items: stretch;
    flex-direction: column;
  }

  .guest-card__select {
    width: 100%;
  }
}

.rsvp__feedback {
  text-align: center;
  margin-top: 1.2rem;
  font-family: var(--font-heading);
  letter-spacing: 0.5px;
  font-size: 0.95rem;
}

.rsvp__feedback[data-state="success"] { color: #4a7a5c; }
.rsvp__feedback[data-state="error"] { color: #a94442; }

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

.footer {
  text-align: center;
}

.footer .section-title { color: var(--color-white); }

.footer__social {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 1.5rem;
}

.footer__bottom {
  text-align: center;
  padding: 24px 20px;
  background: var(--color-ink);
  color: var(--color-cream-alt);
  font-size: 0.8rem;
  letter-spacing: 1px;
}