/* ==========================================================================
   Laura Rubino — Event Manager & Artistic Director
   ========================================================================== */

:root{
  --bg: #0b0b16;
  --bg-alt: #12111f;
  --surface: rgba(255,255,255,0.05);
  --surface-strong: rgba(255,255,255,0.09);
  --border: rgba(255,255,255,0.10);

  --text: #f5f3f7;
  --text-muted: #b9b6c6;

  --coral: #ff6b6b;
  --magenta: #d946ef;
  --indigo: #6366f1;
  --gold: #f2b84b;

  --gradient-main: linear-gradient(135deg, var(--coral) 0%, var(--magenta) 55%, var(--indigo) 100%);
  --gradient-gold: linear-gradient(120deg, var(--gold), var(--coral));

  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 28px;

  --ease: cubic-bezier(.22,.9,.32,1);
  --dur-fast: 200ms;
  --dur-med: 400ms;
  --dur-slow: 700ms;

  color-scheme: dark;
}

*, *::before, *::after{ box-sizing: border-box; }

html{
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body{
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  overflow-x: hidden;
}

h1, h2, h3{
  font-family: "Fraunces", Georgia, serif;
  line-height: 1.15;
  margin: 0 0 .5em;
  font-weight: 600;
  letter-spacing: -0.01em;
}

h1{ font-size: clamp(2.6rem, 6vw + 1rem, 5.4rem); font-weight: 700; }
h2{ font-size: clamp(1.9rem, 3.4vw + 1rem, 3rem); }
h3{ font-size: 1.25rem; margin-bottom: .4em; }

p{ margin: 0 0 1em; color: var(--text-muted); }

a{ color: inherit; }

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

ul, ol{ list-style: none; margin: 0; padding: 0; }

.container{
  width: min(1180px, 100% - 3rem);
  margin-inline: auto;
}

.center{ text-align: center; }
.center.split{ text-align: left; }

.text-gradient{
  background: var(--gradient-main);
  -webkit-background-clip: text;
  background-clip: text;
  color: var(--coral); /* fallback for unsupported browsers */
  -webkit-text-fill-color: transparent;
}

.eyebrow{
  font-family: "Manrope", sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .8rem;
  color: var(--gold);
  margin: 0 0 1rem;
}

.section-lead{
  max-width: 640px;
  font-size: 1.1rem;
}
.center .section-lead{ margin-inline: auto; }

/* Skip link */
.skip-link{
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--gold);
  color: #1a1200;
  padding: .8rem 1.2rem;
  border-radius: 0 0 var(--radius-sm) 0;
  font-weight: 700;
  z-index: 1000;
}
.skip-link:focus{
  left: 0;
}

/* Background blobs (decorative) */
.bg-fx{
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}
.blob{
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: .35;
  will-change: transform;
}
.blob--a{
  width: 46vw; height: 46vw;
  top: -12vw; left: -10vw;
  background: var(--coral);
  animation: float-a 26s ease-in-out infinite;
}
.blob--b{
  width: 40vw; height: 40vw;
  top: 30vh; right: -14vw;
  background: var(--indigo);
  animation: float-b 30s ease-in-out infinite;
}
.blob--c{
  width: 34vw; height: 34vw;
  bottom: -10vw; left: 20vw;
  background: var(--magenta);
  animation: float-c 22s ease-in-out infinite;
}

@keyframes float-a{
  0%, 100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(4vw, 6vw) scale(1.1); }
}
@keyframes float-b{
  0%, 100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(-5vw, 4vw) scale(1.08); }
}
@keyframes float-c{
  0%, 100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(3vw, -5vw) scale(1.12); }
}

/* ==========================================================================
   Header
   ========================================================================== */
.site-header{
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  padding: 1.1rem 0;
  transition: background var(--dur-med) var(--ease), padding var(--dur-med) var(--ease), box-shadow var(--dur-med) var(--ease);
}
.site-header.is-scrolled{
  background: rgba(11,11,22,0.75);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  padding: .7rem 0;
  box-shadow: 0 1px 0 var(--border);
}

.site-header__inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand{
  font-family: "Fraunces", serif;
  font-weight: 600;
  font-size: 1.25rem;
  text-decoration: none;
  letter-spacing: .01em;
}

.site-nav ul{
  display: flex;
  align-items: center;
  gap: 1.9rem;
}

.nav-link{
  text-decoration: none;
  font-weight: 600;
  font-size: .95rem;
  color: var(--text-muted);
  padding: .3rem 0;
  position: relative;
  transition: color var(--dur-fast) var(--ease);
}
.nav-link::after{
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: -2px;
  height: 2px;
  background: var(--gradient-main);
  transition: right var(--dur-med) var(--ease);
  border-radius: 2px;
}
.nav-link:hover, .nav-link:focus-visible{
  color: var(--text);
}
.nav-link:hover::after, .nav-link:focus-visible::after{
  right: 0;
}

.nav-link--cta{
  color: var(--text);
  background: var(--gradient-main);
  padding: .55rem 1.1rem;
  border-radius: 999px;
  -webkit-text-fill-color: initial;
}
.nav-link--cta::after{ display:none; }
.nav-link--cta:hover{ filter: brightness(1.12); }

.nav-toggle{
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
}
.nav-toggle__bar{
  width: 20px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform var(--dur-fast) var(--ease), opacity var(--dur-fast) var(--ease);
}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2){ opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: .9rem 1.8rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: .98rem;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease), filter var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}
.btn--primary{
  background: var(--gradient-main);
  color: #fff;
  box-shadow: 0 10px 30px -10px rgba(217, 70, 239, .55);
}
.btn--primary:hover, .btn--primary:focus-visible{
  transform: translateY(-2px);
  filter: brightness(1.08);
  box-shadow: 0 14px 34px -8px rgba(217, 70, 239, .65);
}
.btn--ghost{
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}
.btn--ghost:hover, .btn--ghost:focus-visible{
  background: var(--surface);
  transform: translateY(-2px);
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero{
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.hero__media{
  position: absolute;
  inset: 0;
  z-index: -1;
}
.hero__media img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 25%;
}
.hero__scrim{
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(11,11,22,.35) 0%, rgba(11,11,22,.55) 40%, rgba(11,11,22,.96) 92%),
    linear-gradient(100deg, rgba(11,11,22,.55) 0%, rgba(11,11,22,.15) 45%, rgba(99,102,241,.25) 100%);
}

.hero__content{
  padding-block: 8rem 6rem;
  max-width: 880px;
}
.hero__title{ margin-bottom: .3em; }
.hero__lead{
  font-size: 1.2rem;
  max-width: 560px;
  color: rgba(245,243,247,.88);
}
.hero__actions{
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.scroll-cue{
  position: absolute;
  bottom: 1.6rem;
  left: 50%;
  transform: translateX(-50%);
  width: 28px;
  height: 44px;
  border: 2px solid rgba(245,243,247,.5);
  border-radius: 20px;
}
.scroll-cue span{
  position: absolute;
  top: 6px; left: 50%;
  width: 5px; height: 5px;
  margin-left: -2.5px;
  border-radius: 50%;
  background: var(--gold);
  animation: scroll-cue 1.8s ease-in-out infinite;
}
@keyframes scroll-cue{
  0% { transform: translateY(0); opacity: 1; }
  70% { opacity: 0; }
  100% { transform: translateY(16px); opacity: 0; }
}

/* ==========================================================================
   Sections
   ========================================================================== */
.section{ padding: 7rem 0; }
.section--alt{ background: var(--bg-alt); }
.section--contact{
  background: radial-gradient(60% 90% at 50% 100%, rgba(217,70,239,.16), transparent 70%), var(--bg-alt);
}

.split{
  display: grid;
  grid-template-columns: minmax(0,0.85fr) minmax(0,1.15fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}
.split--reverse{ grid-template-columns: minmax(0,1.15fr) minmax(0,0.85fr); }
.split--reverse .split__media{ order: 2; }

.photo-frame{
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/5;
  box-shadow: 0 30px 60px -25px rgba(0,0,0,.6);
}
.photo-frame::after{
  content:"";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(11,11,22,.55) 100%);
}
.photo-frame img{
  width: 100%; height: 100%;
  object-fit: cover;
}

.stat-row{
  display: flex;
  gap: clamp(1.5rem, 4vw, 3rem);
  margin-top: 2.2rem;
  flex-wrap: wrap;
}
.stat-row__num{
  display: block;
  font-family: "Fraunces", serif;
  font-size: 2.1rem;
  font-weight: 700;
}
.stat-row__label{
  display: block;
  font-size: .85rem;
  color: var(--text-muted);
  margin-top: .2rem;
}

/* Cards — servizi */
.cards-main{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.card-main{
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2.2rem 1.8rem;
  transition: transform var(--dur-med) var(--ease), background var(--dur-med) var(--ease), border-color var(--dur-med) var(--ease);
}
.card-main:hover{
  transform: translateY(-6px);
  background: var(--surface-strong);
  border-color: rgba(217,70,239,.35);
}
.card-main__icon{
  display: inline-flex;
  width: 56px; height: 56px;
  align-items: center; justify-content: center;
  margin-bottom: 1.2rem;
}
.card-main__icon svg{ width: 34px; height: 34px; }

.chips{
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  justify-content: center;
  margin-top: 2.6rem;
}
.chips--tight{ justify-content: flex-start; margin-top: 1rem; }
.chip{
  padding: .55rem 1.1rem;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--border);
  font-size: .88rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* Timeline */
.timeline{
  position: relative;
  max-width: 780px;
  margin: 3.5rem auto 0;
  padding-left: 2.2rem;
}
.timeline::before{
  content: "";
  position: absolute;
  left: 6px; top: 6px; bottom: 6px;
  width: 2px;
  background: linear-gradient(180deg, var(--coral), var(--magenta), var(--indigo));
  opacity: .5;
}
.timeline__item{
  position: relative;
  padding-bottom: 2.6rem;
}
.timeline__item:last-child{ padding-bottom: 0; }
.timeline__dot{
  position: absolute;
  left: -2.2rem;
  top: 6px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--gradient-main);
  box-shadow: 0 0 0 4px var(--bg);
}
.timeline__date{
  display: inline-block;
  font-weight: 700;
  color: var(--gold);
  font-size: .85rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  margin-bottom: .4rem;
}

/* Progetti */
.cards-projects{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.card-project{
  display: block;
  text-decoration: none;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: transform var(--dur-med) var(--ease), border-color var(--dur-med) var(--ease), background var(--dur-med) var(--ease);
}
.card-project:hover, .card-project:focus-visible{
  transform: translateY(-6px);
  border-color: rgba(255,107,107,.4);
  background: var(--surface-strong);
}
.card-project--static{ cursor: default; }
.card-project--static:hover{ transform: none; }
.card-project__tag{
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--gold);
  margin-bottom: .8rem;
}
.card-project__link{
  display: inline-block;
  margin-top: 1rem;
  font-weight: 700;
  font-size: .9rem;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  background-clip: text;
  color: var(--coral);
  -webkit-text-fill-color: transparent;
}

/* Formazione */
.edu-list li{
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 1.2rem;
  padding: 1.3rem 0;
  border-bottom: 1px solid var(--border);
}
.edu-list li:last-child{ border-bottom: none; }
.edu-list__year{
  font-family: "Fraunces", serif;
  font-weight: 700;
  color: var(--gold);
}
.edu-list h3{ font-size: 1.05rem; margin-bottom: .15rem; }
.edu-list p{ margin: 0; font-size: .92rem; }

.lang-card{
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.2rem;
}
.lang-card h3{ font-size: 1rem; text-transform: uppercase; letter-spacing: .06em; color: var(--gold); }
.lang-card__sub{ margin-top: 1.8rem; }
.lang-row{
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: .7rem 0;
  border-bottom: 1px solid var(--border);
  font-weight: 600;
}
.lang-row:last-of-type{ border-bottom: none; }
.lang-tag{
  font-size: .8rem;
  font-weight: 700;
  color: var(--text);
  background: var(--gradient-main);
  padding: .25rem .7rem;
  border-radius: 999px;
}

/* Contatti */
.contact-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.contact-card{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .6rem;
  text-align: center;
  text-decoration: none;
  padding: 2.2rem 1.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: transform var(--dur-med) var(--ease), background var(--dur-med) var(--ease), border-color var(--dur-med) var(--ease);
}
.contact-card:hover, .contact-card:focus-visible{
  transform: translateY(-6px);
  background: var(--surface-strong);
  border-color: rgba(242,184,75,.4);
}
.contact-card__icon{ width: 40px; height: 40px; }
.contact-card__label{
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-weight: 700;
  color: var(--gold);
}
.contact-card__value{ font-weight: 700; font-size: 1.05rem; word-break: break-word; }

.contact-location{
  margin-top: 2.5rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* Footer */
.site-footer{
  padding: 2.2rem 0;
  border-top: 1px solid var(--border);
  font-size: .85rem;
  color: var(--text-muted);
}
.site-footer__inner{
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer-top{
  text-decoration: none;
  font-weight: 700;
  color: var(--text);
}

/* ==========================================================================
   Scroll reveal
   ========================================================================== */
.reveal{
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease);
}
.reveal.in-view{
  opacity: 1;
  transform: translateY(0);
}

/* Focus visibility kept everywhere */
a:focus-visible, button:focus-visible{
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 6px;
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 900px){
  .nav-toggle{ display: flex; }

  .site-nav{
    position: fixed;
    top: 0; right: 0;
    height: 100dvh;
    width: min(78vw, 320px);
    background: rgba(11,11,22,.98);
    backdrop-filter: blur(10px);
    border-left: 1px solid var(--border);
    transform: translateX(100%);
    transition: transform var(--dur-med) var(--ease);
    padding: 6.5rem 2rem 2rem;
  }
  .site-nav.is-open{ transform: translateX(0); }
  .site-nav ul{
    flex-direction: column;
    align-items: flex-start;
    gap: 1.6rem;
  }
  .nav-link--cta{ margin-top: .6rem; }

  .split, .split--reverse{
    grid-template-columns: 1fr;
  }
  .split--reverse .split__media{ order: 0; }
  .photo-frame{ max-width: 360px; margin-inline: auto; }

  .cards-main{ grid-template-columns: 1fr; }
  .cards-projects{ grid-template-columns: 1fr; }
  .contact-grid{ grid-template-columns: 1fr; }

  .hero__content{ padding-block: 7rem 5rem; }
}

@media (max-width: 560px){
  .section{ padding: 4.5rem 0; }
  .edu-list li{ grid-template-columns: 56px 1fr; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  .blob{ animation: none !important; }
  .scroll-cue span{ animation: none !important; }
  .reveal{
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  *{
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
  }
}

/* con un numero dispari di progetti l'ultimo occupa tutta la riga */
.cards-projects .card-project:last-child:nth-child(odd){ grid-column: 1 / -1; }