/* ==========================================================================
   Makecampus - landing lista ciclo 2027/28
   Mobile first. Breakpoint: 44em (700px) e 64em (1024px).
   ========================================================================== */

:root {
  /* Colori (campionati dagli screenshot) */
  --color-teal: #009ca6;
  --color-teal-text: #00757d;      /* teal piu' scuro per testo piccolo su fondo chiaro (contrasto 5:1) */
  --color-coral: #fc6666;
  --color-ink: #1d1d1d;
  --color-text: #444444;
  --color-white: #ffffff;
  --color-bg-alt: #f5f5f5;
  --color-line: #e5e5e5;
  --color-muted-dark: #9a9a9a;
  --color-tag-bg: rgba(0, 156, 166, 0.16);
  --color-btn-text: #ffffff;

  /* Font */
  --font-title: "Merriweather Sans", "Segoe UI", Arial, sans-serif;
  --font-text: "Karla", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;

  /* Spaziature */
  --space-xs: 0.5rem;
  --space-s: 1rem;
  --space-m: 1.5rem;
  --space-l: 2.5rem;
  --space-xl: 4rem;
  --section-y: 4rem;
  --gutter: 1.25rem;
  --container: 67.5rem;            /* 1080px */

  /* Sticky bar: altezza di riserva sopra il primo blocco dopo l'hero */
  --bar-h: 7rem;
}

@media (min-width: 44em) {
  :root {
    --section-y: 5.5rem;
    --gutter: 2rem;
    --bar-h: 6.25rem;
  }
}

/* ---------- Base ---------- */

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

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

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  margin: 0;
  font-family: var(--font-text);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--color-text);
  background: var(--color-white);
  -webkit-font-smoothing: antialiased;
}

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

img,
video {
  height: auto;
}

h1, h2, h3, p, ul, ol, figure {
  margin: 0;
}

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

a {
  color: inherit;
}

strong {
  font-weight: 700;
}

h1, h2, h3 {
  font-family: var(--font-title);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-ink);
}

h2 {
  font-size: clamp(1.75rem, 1.1rem + 2.6vw, 2.75rem);
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1.5rem;
}

:focus-visible {
  outline: 3px solid var(--color-teal-text);
  outline-offset: 3px;
}

.on-dark :focus-visible {
  outline-color: var(--color-white);
}

.container {
  width: 100%;
  max-width: calc(var(--container) + 2 * var(--gutter));
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section {
  padding-block: var(--section-y);
}

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

.eyebrow {
  margin-bottom: var(--space-s);
  font-size: 0.8125rem;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-teal-text);
}

/* ---------- Pulsanti ---------- */

.btn {
  display: inline-block;
  padding: 0.875rem 1.5rem;
  border-radius: 2px;
  font-family: var(--font-text);
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.01em;
  text-align: center;
  text-decoration: none;
  color: var(--color-btn-text);
}

.btn--coral {
  background: var(--color-coral);
}

.btn--teal {
  background: var(--color-teal);
}

.btn:hover {
  filter: brightness(1.06);
}

.btn--small {
  padding: 0.625rem 1rem;
  font-size: 0.9375rem;
  white-space: nowrap;
}

/* ---------- 1. Hero ---------- */

.hero {
  position: relative;
  isolation: isolate;
  background: var(--color-ink);
  color: var(--color-white);
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__header {
  padding-top: 3rem;
}

.hero__logo {
  width: 10rem;
  height: auto;
}

.hero__body {
  padding-block: 2rem 4rem;
}

.hero__eyebrow {
  margin-bottom: var(--space-m);
  font-size: 0.9375rem;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--color-teal);
}

.hero h1 {
  max-width: 13em;
  font-size: clamp(2rem, 1.2rem + 3.8vw, 3.5rem);
  line-height: 1.2;
  color: var(--color-white);
}

.hero__tag {
  display: inline-block;
  max-width: 100%;
  margin-top: var(--space-m);
  padding: 0.5rem 1rem;
  border: 1px solid var(--color-teal);
  background: var(--color-tag-bg);
  font-family: var(--font-title);
  font-size: clamp(1.0625rem, 0.8rem + 1.5vw, 1.75rem);
  font-weight: 700;
  line-height: 1.5;
  color: var(--color-teal);
}

.hero__text {
  max-width: 50rem;
  margin-top: var(--space-l);
  margin-bottom: var(--space-l);
  font-size: 1.0625rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.92);
}

.hero__text strong {
  color: var(--color-white);
}

.hero .btn {
  width: 100%;
}

.hero__note {
  max-width: 50rem;
  margin-top: var(--space-s);
  font-size: 0.8125rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.92);
}

@media (min-width: 44em) {
  .hero .btn {
    width: auto;
    padding-inline: 2.4rem;
    padding-block: 0.9rem;
  }

  .hero__header {
    padding-top: 4.75rem;
  }

  .hero__logo {
    width: 11.1875rem; /* 179px */
  }

  .hero__body {
    padding-block: 3.625rem 6rem;
  }
}

/* ---------- Contenitore sticky bar ---------- */

.after-hero {
  padding-top: calc(var(--bar-h) / 2);
  background: var(--color-white);
}

/* ---------- 2. Loghi ---------- */

.brands {
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--color-line);
}

.brands__title {
  margin-bottom: var(--space-l);
  font-family: var(--font-text);
  font-size: 0.8125rem;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.12em;
  text-align: center;
  text-transform: uppercase;
  color: var(--color-teal-text);
}

.brands__img {
  width: 100%;
  max-width: 61.3125rem; /* 981px */
  height: auto;
  margin-inline: auto;
}

@media (max-width: 43.74em) {
  .brands__img {
    max-width: 21.6875rem; /* 347px */
  }
}

/* ---------- 3. Video ---------- */

.video {
  padding-block: 3rem 0;
}

.video__frame {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  border: 0;
  background: var(--color-ink);
}

/* ---------- 4. Tre cose da sapere ---------- */

.facts__lead {
  max-width: 45rem;
  margin-top: var(--space-s);
  font-size: 1.0625rem;
  line-height: 1.6;
}

.facts__list {
  display: grid;
  gap: var(--space-l);
  margin-top: 3.5rem;
}

.fact {
  padding-top: 1.5rem;
  border-top: 3px solid var(--color-ink);
}

.fact__num {
  margin-bottom: 0.5rem;
  font-family: var(--font-title);
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--color-teal-text);
}

.fact h3 {
  margin-bottom: var(--space-m);
  font-size: 1.75rem;
}

.fact p:not(.fact__num) {
  font-size: 1rem;
  line-height: 1.8;
}

@media (min-width: 64em) {
  .facts__list {
    grid-template-columns: repeat(3, 1fr);
    gap: 2.3rem;
  }
}

/* ---------- 5. Programma ---------- */

.program__intro {
  max-width: 45rem;
  margin-top: var(--space-l);
  font-size: 1.0625rem;
  line-height: 1.7;
}

.areas {
  display: grid;
  gap: 1.5rem;
  margin-top: 3rem;
}

.area {
  padding: 1.75rem 1.5rem;
  border-left: 4px solid var(--color-teal);
  background: var(--color-white);
}

.area__label {
  margin-bottom: 0.5rem;
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-teal-text);
}

.area h3 {
  margin-bottom: var(--space-s);
  font-size: 1.75rem;
}

.area p:not(.area__label) {
  font-size: 0.9375rem;
  line-height: 1.7;
}

.program__split {
  display: grid;
  gap: var(--space-l);
  margin-top: 3.5rem;
}

.program__text {
  max-width: 28rem;
  font-size: 1.0625rem;
  line-height: 1.7;
}

.gallery {
  position: relative;
  width: 100%;
  max-width: 32.75rem; /* 524px */
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--color-line);
}

.gallery li {
  position: absolute;
  inset: 0;
  opacity: 0;
  animation: gallery-fade 24s linear infinite;
  animation-delay: -0.6s;
}

.gallery li:nth-child(2) { animation-delay: 3.4s; }
.gallery li:nth-child(3) { animation-delay: 7.4s; }
.gallery li:nth-child(4) { animation-delay: 11.4s; }
.gallery li:nth-child(5) { animation-delay: 15.4s; }
.gallery li:nth-child(6) { animation-delay: 19.4s; }

.gallery li:first-child {
  opacity: 1;
}

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

/* 6 immagini, 4s ciascuna: dissolvenza in 0,6s, pausa, dissolvenza out in 0,6s */
@keyframes gallery-fade {
  0%      { opacity: 0; }
  2.5%    { opacity: 1; }
  16.67%  { opacity: 1; }
  19.17%  { opacity: 0; }
  100%    { opacity: 0; }
}

/* Pallini di navigazione: sopra l'immagine, in basso al centro, sincronizzati con il ciclo.
   Il carosello parte sempre: con "riduci movimento" attivo resta una dissolvenza, senza altri spostamenti. */
.gallery-wrap {
  position: relative;
  width: 100%;
  max-width: 32.75rem;
}

.gallery__dots {
  position: absolute;
  inset: auto 0 0.875rem 0;
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  pointer-events: none;
}

.gallery__dots li {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  box-shadow: 0 0 0 1px rgba(29, 29, 29, 0.35);
  animation: gallery-dot 24s linear infinite;
  animation-delay: -0.6s;
}

.gallery__dots li:nth-child(2) { animation-delay: 3.4s; }
.gallery__dots li:nth-child(3) { animation-delay: 7.4s; }
.gallery__dots li:nth-child(4) { animation-delay: 11.4s; }
.gallery__dots li:nth-child(5) { animation-delay: 15.4s; }
.gallery__dots li:nth-child(6) { animation-delay: 19.4s; }

@keyframes gallery-dot {
  0%      { background-color: rgba(255, 255, 255, 0.5); }
  2.5%    { background-color: #ffffff; }
  16.67%  { background-color: #ffffff; }
  19.17%  { background-color: rgba(255, 255, 255, 0.5); }
  100%    { background-color: rgba(255, 255, 255, 0.5); }
}

@media (min-width: 44em) {
  .areas {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  .area {
    padding: 2.5rem 2.6rem;
  }

  .program__split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 32.75rem); /* 524px */
    gap: 3rem;
    align-items: start;
  }

}

/* ---------- 6. Corpo docente ---------- */

.faculty__intro {
  max-width: 45rem;
  margin-top: var(--space-m);
  font-size: 1.0625rem;
  line-height: 1.7;
}

.faculty__list {
  display: grid;
  gap: 2.5rem;
  margin-top: 3.5rem;
}

.teacher img {
  width: 100%;
  aspect-ratio: 320 / 359;
  object-fit: cover;
}

.teacher h3 {
  margin-top: var(--space-m);
  margin-bottom: 0.75rem;
  font-size: 1.25rem;
}

.teacher p {
  font-size: 0.9375rem;
  line-height: 1.7;
}

@media (min-width: 38em) {
  .faculty__list {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem 2rem;
  }
}

@media (min-width: 64em) {
  .faculty__list {
    grid-template-columns: repeat(3, 1fr);
    gap: 3.5rem 3.75rem;
  }
}

/* ---------- 7. Campus ---------- */

.campus__grid {
  display: grid;
  gap: var(--space-l);
  margin-top: 3rem;
}

.campus__img {
  width: 100%;
  max-width: 31.875rem; /* 510px */
  height: auto;
}

.campus__content p {
  font-size: 1.0625rem;
  line-height: 1.7;
}

.campus__content p + p {
  margin-top: var(--space-m);
}

.callout {
  margin-top: var(--space-l);
  padding: 1.75rem 1.5rem;
  background: var(--color-ink);
  color: var(--color-white);
}

.callout .callout__text {
  margin-bottom: var(--space-m);
  font-size: 0.875rem;
  line-height: 1.6;
}

.callout .btn {
  width: 100%;
  font-size: 1rem;
}

.callout .callout__note {
  margin-top: var(--space-m);
  font-size: 0.875rem;
  font-weight: 700;
  line-height: 1.4;
}

@media (min-width: 44em) {
  .campus__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 3.75rem;
    align-items: start;
  }

  .callout {
    padding: 2.5rem;
  }

  .callout .btn {
    width: auto;
    padding-inline: 1.5rem;
  }
}

/* ---------- 8. Fondazione ---------- */

.foundation {
  padding-bottom: calc(var(--bar-h) + 2rem); /* spazio per la sticky bar a fine contenitore */
}

.foundation__intro {
  max-width: 45rem;
  margin-top: var(--space-m);
  font-size: 1.0625rem;
  line-height: 1.7;
}

.why {
  margin-top: 3rem;
  padding: 1.75rem 1.5rem;
  border: 1px solid var(--color-line);
}

.why h3 {
  margin-bottom: var(--space-m);
  font-size: 1.75rem;
}

.why p {
  font-size: 0.9375rem;
  line-height: 1.7;
}

.stats {
  display: grid;
  gap: var(--space-l);
  margin-top: 3rem;
  text-align: center;
}

.stat__num {
  font-family: var(--font-title);
  font-size: 2.75rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-teal);
}

.stat__label {
  margin-top: var(--space-s);
  font-size: 0.8125rem;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-ink);
}

.foundation__outro {
  max-width: 45rem;
  margin-top: 3rem;
  font-size: 0.9375rem;
  line-height: 1.7;
}

@media (min-width: 44em) {
  .why {
    padding: 2.5rem;
  }

  .stats {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}

/* ---------- Sticky bar (solo CSS) ----------
   L'ancora e' sticky con bottom:0 ed e' l'ultimo elemento di .after-hero.
   Finche' il contenitore e' nel viewport la barra resta attaccata al bordo basso.
   All'inizio del contenitore e' sotto l'hero (esce dal basso con lo scroll),
   alla fine del contenitore scorre via insieme alla sezione Fondazione. */

.sticky-anchor {
  position: sticky;
  bottom: 0;
  z-index: 100;
  height: 0;
}

.sticky-bar {
  position: absolute;
  inset: auto 0 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 0.75rem var(--gutter) calc(0.75rem + env(safe-area-inset-bottom, 0px));
  border-top: 3px solid var(--color-teal);
  background: var(--color-ink);
  color: var(--color-white);
}

.sticky-bar__text {
  font-size: 0.8125rem;
  font-weight: 700;
  line-height: 1.4;
  text-align: center;
}

.sticky-bar .btn {
  width: 100%;
}

@media (min-width: 44em) {
  .sticky-bar {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-m);
    padding-block: 1.25rem;
    padding-inline: 3rem;
  }

  .sticky-bar__text {
    font-size: 0.875rem;
    text-align: left;
  }

  .sticky-bar .btn {
    width: auto;
  }
}

/* Versione con slide-in dal basso dopo l'hero e slide-out verso il basso all'arrivo del form.
   Usa le animazioni guidate dallo scroll (solo CSS). Dove non sono supportate
   resta il comportamento sticky di base descritto sopra. */

.after-hero {
  position: relative;
}

.after-hero__sentinel {
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: var(--bar-h);
  pointer-events: none;
}

@supports (animation-timeline: view()) and (timeline-scope: --a) {
  body {
    timeline-scope: --hero-end, --form-start;
  }

  .after-hero__sentinel {
    view-timeline: --hero-end block;
  }

  .signup {
    view-timeline: --form-start block;
  }

  .sticky-anchor {
    position: fixed;
    inset: auto 0 0 0;
  }

  .sticky-bar {
    translate: 0 100%;
    animation: bar-in linear both, bar-out linear both;
    animation-timeline: --hero-end, --form-start;
    animation-range: exit 0% exit 100%, entry 0% entry 7rem;
  }

  @keyframes bar-in {
    from { translate: 0 100%; }
    to   { translate: 0 0; }
  }

  @keyframes bar-out {
    from { transform: translateY(0); }
    to   { transform: translateY(100%); }
  }
}

/* ---------- 9. Form ---------- */

.signup {
  padding-block: calc(var(--section-y) - 1rem) var(--section-y);
  padding-inline: var(--gutter);
  background: var(--color-ink);
  color: var(--color-white);
  text-align: center;
}

.signup__inner {
  max-width: 45.5rem; /* 728px */
  margin-inline: auto;
}

.signup__eyebrow {
  margin-bottom: var(--space-m);
  font-size: 0.8125rem;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-teal);
}

.signup h2 {
  color: var(--color-white);
}

.signup__lead {
  max-width: 38rem;
  margin: var(--space-l) auto 0;
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-white);
}

.signup__stats {
  margin-top: var(--space-l);
  padding-block: 1.25rem;
  border-block: 1px solid #4a4a4a;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-teal);
}

.signup__sep {
  margin-inline: 0.4em;
}

.form-embed {
  margin-top: var(--space-l);
  text-align: left;
}

.signup__contact {
  margin-top: var(--space-l);
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-muted-dark);
}

.signup__contact a {
  text-decoration: underline;
}

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

.footer {
  padding: 2.5rem var(--gutter);
  border-top: 1px solid #4a4a4a;
  background: var(--color-ink);
  color: var(--color-muted-dark);
  font-size: 0.8125rem;
  line-height: 1.6;
  text-align: center;
}

.footer a {
  font-weight: 700;
  text-decoration: none;
  color: var(--color-white);
}

.footer a:hover,
.footer__consent:hover {
  text-decoration: underline;
}

.footer__consent {
  padding: 0;
  border: 0;
  background: none;
  font: inherit;
  font-weight: 700;
  color: var(--color-white);
  cursor: pointer;
}

/* ---------- Banner cookie (CookieConsent) ---------- */

#cc-main {
  --cc-font-family: var(--font-text);
  --cc-btn-primary-bg: var(--color-teal-text);
  --cc-btn-primary-border-color: var(--color-teal-text);
  --cc-btn-primary-hover-bg: var(--color-ink);
  --cc-btn-primary-hover-border-color: var(--color-ink);
  --cc-toggle-on-bg: var(--color-teal-text);
  --cc-link-color: var(--color-teal-text);
}

/* ---------- Thank-you ---------- */

.hero .video__frame {
  margin-top: var(--space-m);
}

@media (min-width: 44em) {
  .areas.areas--stack {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

.follow-box {
  margin-top: var(--space-l);
  padding: 1.75rem 1.5rem;
  border: 1px solid var(--color-line);
}

.follow-box p {
  font-size: 1.0625rem;
  line-height: 1.7;
}

.follow-box .follow-box__label {
  margin-top: var(--space-m);
  font-size: 0.8125rem;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-teal-text);
}

.follow-box__icons {
  display: flex;
  gap: var(--space-s);
  margin-top: var(--space-s);
}

.follow-box__icons img {
  display: block;
  width: 2rem;
  height: 2rem;
}

.signup__lead.signup__lead--single {
  max-width: none;
  margin-top: 0;
  font-size: min(1.0625rem, calc((100vw - 2.5rem) / 25)); /* 1.0625rem; si riduce solo sotto circa 460px per restare su una riga */
  white-space: nowrap;
}

.signup__lead a {
  font-weight: 700;
  text-decoration: underline;
  color: inherit;
}

@media (min-width: 44em) {
  .follow-box {
    padding: 2.5rem;
  }
}

/* ---------- Form MailerLite: segni di selezione scuri ---------- */
/* MailerLite li disegna in bianco su fondo grigio chiaro e da selezionati non si vedono */
.ml-form-embedContainer .custom-radio .custom-control-input:checked ~ .custom-control-label::after {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='%231d1d1d'/%3e%3c/svg%3e") !important;
}

.ml-form-embedContainer .ml-form-checkboxRow input[type="checkbox"]:checked ~ .label-description::after {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%231d1d1d' d='M6.564.75l-3.59 3.612-1.538-1.55L0 4.26 2.974 7.25 8 2.193z'/%3e%3c/svg%3e") !important;
}