/* =========================================================
   Sito matrimonio Rebecca & Alberto — 24 luglio 2027
   Tema: elegante, chiaro, tipografia serif + sans
   ========================================================= */

/* ---------- Variabili ---------- */
:root {
  --col-bg: #faf7f2;
  --col-bg-alt: #f1ebe1;
  --col-text: #3a352e;
  --col-muted: #857c6e;
  --col-accent: #b08d57;      /* oro tenue */
  --col-accent-dark: #8a6d3f;
  --col-card: #ffffff;
  --col-border: #e4dccf;

  --font-serif: "Cormorant Garamond", Georgia, serif;
  --font-sans: "Montserrat", "Segoe UI", sans-serif;

  --radius: 10px;
  --shadow: 0 8px 24px rgba(58, 53, 46, 0.08);
  --maxw: 1040px;
}

/* ---------- Reset di base ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 300;
  color: var(--col-text);
  background: var(--col-bg);
  line-height: 1.65;
}

h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 0.4em;
}

a { color: var(--col-accent-dark); }

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

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ---------- Navigazione ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 247, 242, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--col-border);
}

.nav {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__brand {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--col-accent-dark);
  text-decoration: none;
}

.nav__menu {
  display: flex;
  gap: 1.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav__menu a {
  text-decoration: none;
  color: var(--col-text);
  font-size: 0.9rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  transition: color 0.2s;
}

.nav__menu a:hover { color: var(--col-accent); }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 6px;
}

.nav__toggle span {
  width: 26px;
  height: 2px;
  background: var(--col-text);
  transition: 0.3s;
}

/* ---------- Hero + Countdown ---------- */
.hero {
  min-height: 82vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 1.25rem;
  background:
    linear-gradient(rgba(250, 247, 242, 0.55), rgba(250, 247, 242, 0.75)),
    radial-gradient(circle at 50% 30%, #fff, var(--col-bg-alt));
}

.hero__eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.35em;
  font-size: 0.8rem;
  color: var(--col-muted);
  margin: 0 0 1rem;
}

.hero__names {
  font-size: clamp(2.75rem, 8vw, 5.5rem);
  margin: 0;
}

.hero__names span {
  display: block;
  font-style: italic;
  font-size: 0.5em;
  color: var(--col-accent);
  margin: 0.15em 0;
}

.hero__date {
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  letter-spacing: 0.1em;
  color: var(--col-muted);
  margin: 0.5rem 0 2.5rem;
}

/* Countdown: SEMPRE 4 riquadri su una sola riga, a ogni larghezza.
   I 4 riquadri si dividono la larghezza disponibile e si restringono
   insieme. Le dimensioni scalano in modo fluido con clamp(). */
.countdown {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(0.4rem, 1.8vw, 1.25rem);
  width: 100%;
  max-width: 620px;
  margin: 0 auto;
}

.countdown__item {
  background: var(--col-card);
  border: 1px solid var(--col-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  min-width: 0;                /* permette ai riquadri di restringersi */
  padding: clamp(0.8rem, 3vw, 1.25rem) clamp(0.15rem, 1vw, 0.75rem);
  text-align: center;
}

.countdown__num {
  display: block;
  font-family: var(--font-serif);
  font-size: clamp(1.9rem, 8vw, 3.2rem);
  font-weight: 600;
  color: var(--col-accent-dark);
  line-height: 1;
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
}

.countdown__label {
  display: block;
  text-transform: uppercase;
  color: var(--col-muted);
  margin-top: 0.45rem;
  white-space: nowrap;         /* una sola riga, mai a capo */
  font-size: clamp(0.65rem, 3vw, 0.8rem);
  letter-spacing: 0.06em;
  text-indent: 0.06em;         /* compensa lo spazio finale di letter-spacing */
}

/* etichette: estese di default, abbreviate su schermi stretti */
.countdown__label .label-short { display: none; }

@media (max-width: 480px) {
  /* su telefoni stretti le parole lunghe non entrerebbero in 4 colonne:
     mostra le abbreviazioni (gg / h / min / sec) per restare su una riga */
  .countdown__label .label-full { display: none; }
  .countdown__label .label-short { display: inline; }
  .countdown__label { letter-spacing: 0.04em; text-indent: 0.04em; }
}

/* ---------- Sezioni ---------- */
.section { padding: 4.5rem 0; }
.section--alt { background: var(--col-bg-alt); }

.section__title {
  text-align: center;
  font-size: clamp(1.9rem, 5vw, 2.75rem);
  margin-bottom: 0.5rem;
}

.section__title::after {
  content: "";
  display: block;
  width: 60px;
  height: 2px;
  background: var(--col-accent);
  margin: 0.75rem auto 0;
}

.section__intro {
  text-align: center;
  max-width: 640px;
  margin: 1rem auto 2.75rem;
  color: var(--col-muted);
}

/* ---------- Card ---------- */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--col-card);
  border: 1px solid var(--col-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.75rem;
}

.card__title { color: var(--col-accent-dark); }

.card__meta {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--col-text);
  margin: 0 0 0.5rem;
}

.hotel-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.hotel-list li { margin-bottom: 1.25rem; }
.hotel-list li:last-child { margin-bottom: 0; }

/* ---------- Timeline / Programma ---------- */
.timeline {
  list-style: none;
  max-width: 620px;
  margin: 0 auto;
  padding: 0;
  position: relative;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 72px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--col-border);
}

.timeline__item {
  display: flex;
  gap: 1.5rem;
  padding: 0.75rem 0;
  position: relative;
}

.timeline__time {
  flex: 0 0 60px;
  text-align: right;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--col-accent-dark);
  padding-top: 0.1rem;
}

.timeline__body { padding-left: 1.5rem; }

.timeline__body::before {
  content: "";
  position: absolute;
  left: 67px;
  top: 1.1rem;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--col-accent);
  border: 2px solid var(--col-bg-alt);
}

.timeline__body h3 { margin: 0 0 0.15em; font-size: 1.3rem; }
.timeline__body p { margin: 0; color: var(--col-muted); }

/* ---------- Bottoni ---------- */
.btn {
  display: inline-block;
  background: var(--col-accent);
  color: #fff;
  text-decoration: none;
  padding: 0.7rem 1.5rem;
  border-radius: 999px;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background 0.2s, transform 0.1s;
}

.btn:hover { background: var(--col-accent-dark); }
.btn:active { transform: translateY(1px); }

.btn--outline {
  background: transparent;
  color: var(--col-accent-dark);
  border: 1px solid var(--col-accent);
  margin-top: 0.75rem;
}

.btn--outline:hover { background: var(--col-accent); color: #fff; }

/* ---------- Placeholder form ---------- */
.form-placeholder {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
  background: var(--col-card);
  border: 2px dashed var(--col-border);
  border-radius: var(--radius);
  padding: 2.5rem 1.5rem;
}

.form-placeholder > p:first-child {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--col-accent-dark);
  margin: 0 0 0.5rem;
}

.form-placeholder__hint {
  color: var(--col-muted);
  font-size: 0.9rem;
  margin: 0;
}

.form-placeholder code {
  background: var(--col-bg-alt);
  padding: 0.1em 0.4em;
  border-radius: 4px;
  font-size: 0.85em;
}

/* ---------- Lista nozze / IBAN ---------- */
.iban-card {
  max-width: 520px;
  margin: 0 auto;
  text-align: center;
  background: var(--col-card);
  border: 1px solid var(--col-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 2.25rem 1.75rem;
}

.iban-card__label {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.72rem;
  color: var(--col-muted);
  margin: 1.1rem 0 0.2rem;
}

.iban-card__label:first-child { margin-top: 0; }

.iban-card__value {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--col-text);
  margin: 0;
}

.iban-card__iban {
  letter-spacing: 0.06em;
  word-break: break-all;
  color: var(--col-accent-dark);
}

.iban-card .btn { margin-top: 1.75rem; }

.iban-card .btn.is-copied {
  background: var(--col-accent-dark);
}

/* ---------- Footer ---------- */
.site-footer {
  text-align: center;
  padding: 3rem 1.25rem;
  background: var(--col-text);
  color: #f3ede2;
}

.site-footer__names {
  font-family: var(--font-serif);
  font-size: 2rem;
  margin: 0 0 0.25rem;
}

.site-footer__date {
  letter-spacing: 0.15em;
  color: #cabfae;
  margin: 0 0 0.75rem;
}

.site-footer__note {
  font-style: italic;
  color: #9f968a;
  margin: 0;
}

/* ---------- Responsive / mobile ---------- */
@media (max-width: 720px) {
  .nav__toggle { display: flex; }

  .nav__menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--col-bg);
    border-bottom: 1px solid var(--col-border);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
  }

  .nav__menu.is-open { max-height: 320px; }

  .nav__menu li { width: 100%; text-align: center; }
  .nav__menu a { display: block; padding: 0.9rem 0; }

  .timeline::before { left: 52px; }
  .timeline__time { flex-basis: 42px; }
  .timeline__body::before { left: 47px; }
}