.services-circle-preview-section {
  padding: 4rem 0;
}


.services-circle-preview {
  position: relative;
}

/* =========================================
   SERVICES CIRCLE — BACKGROUND GRAPHIC
   sotto tutto il blocco preview, non dentro il visual
   ========================================= */

.services-circle-preview {
  position: relative;
  overflow: visible;
  isolation: isolate;
}

.services-circle-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.services-circle-bg img {
  position: absolute;
  top: 69%;
  left: 50%;
  width: min(1320px, 100%);
  height: auto;
  transform: translate(-50%, -50%);
  display: block;
  opacity: 0.14;
}

.services-circle-preview > *:not(.services-circle-bg) {
  position: relative;
  z-index: 1;
  background: transparent;
}


/*--------------------------*/
.services-circle-visual {
  margin-top: 30px;
  --circle-max: 100%;     /* originale 1120px */
  --orbit-x: 170%;        /* originale 200% */
  --orbit-y: 210%;        /* originale 2200% */
  --card-w: 260px;        /* originale 200px */
  --card-h: 170px;        /* originale 160px */
  --radius-card: var(--radius-button, 14px);
  --radius-card-a: 2px;
  --radius-card-b: 6px;

  /* helper factors: keep these aligned with orbit-x / orbit-y for height + connector math */
  --orbit-x-factor: 2;
  --orbit-y-factor: 2;

  /* fixed visual ring box: decoupled from container growth */
  --ring-box: 760px;
  --ring-outer: 74%;
  --ring-mid: 57%;
  --ring-inner: 42%;

  /* hub */
  --hub-size: 260px;
  --hub-logo-size: 96px;

  /* connector tuning */
  --connector-stroke: 3px;
  --connector-offset: 12px;
  --connector-speed: 260ms;
  --connector-ease: cubic-bezier(.2,.8,.2,1);

  position: relative;
  width: min(var(--circle-max), calc(100vw - 60px));
  max-width: calc(100% + 80px);
  margin-inline: auto;

  /* originale 1100px - l’altezza cresce, ma i ring restano fissi */
  min-height: max(
    1100px,
    calc(
      (var(--card-h) * (var(--orbit-y-factor) * 2 + 1))
      + 320px
    )
  );

  display: grid;
  place-items: center;
  border-radius: 28px;
  background:
    radial-gradient(circle at 50% 50%, rgba(255,255,255,0.96) 0%, rgba(246,247,249,0.94) 58%, rgba(237,240,244,0.86) 100%);
  overflow: hidden;
  isolation: isolate;
}

/* outer frame only */
.services-circle-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1px solid rgba(23,53,95,0.06);
  pointer-events: none;
  z-index: 0;
}

/* fixed-size concentric rings, centered and detached from container scaling */
.services-circle-visual::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: var(--ring-box);
  height: var(--ring-box);
  transform: translate(-50%, -50%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(circle at 50% 50%,
      transparent 0 calc(var(--ring-inner) - 1px),
      rgba(23,53,95,0.10) calc(var(--ring-inner) - 1px) calc(var(--ring-inner) + 1px),
      transparent calc(var(--ring-inner) + 1px) calc(var(--ring-mid) - 1px),
      rgba(23,53,95,0.08) calc(var(--ring-mid) - 1px) calc(var(--ring-mid) + 1px),
      transparent calc(var(--ring-mid) + 1px) calc(var(--ring-outer) - 1px),
      rgba(23,53,95,0.08) calc(var(--ring-outer) - 1px) calc(var(--ring-outer) + 1px),
      transparent calc(var(--ring-outer) + 1px)
    );
}

.services-circle-visual__svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

/* keep only hub SVG visible for now */
.services-circle-visual .guide-ring,
.services-circle-visual .guide-ring-2,
.services-circle-visual .guide-axis,
.services-circle-visual .connector {
  opacity: 0;
  visibility: hidden;
}

.services-circle-visual .hub-shell {
  fill: rgba(255,255,255,0.8);
  stroke: #17355f1f;
  stroke-width: 1.2;
  display: none;
}

.services-circle-visual .hub-inner {
  fill: none;
  stroke: rgba(23,53,95,0.16);
  stroke-width: 2;
  display: none;
}

.services-circle-visual .hub-mark {
  fill: none;
  stroke: #17355f;
  stroke-width: 5.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0;
}

.services-circle-cards {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 2;
}

.services-circle-card {
  position: absolute;
  top: 50%;
  left: 50%;
  width: var(--card-w);
  height: var(--card-h);
  margin-left: calc(var(--card-w) / -2);
  margin-top: calc(var(--card-h) / -2);
  border-radius: var(--radius-card-a) var(--radius-card-b) var(--radius-card-a) var(--radius-card-b);
  border: 1.1px solid rgba(23,53,95,0.14);
  background: rgba(217,221,228,0.98);
  color: rgba(43,49,56,0.88);
  box-shadow: 0 7px 16px rgba(25,33,43,0.05);
  transform: translate(var(--tx), var(--ty));
  overflow: visible;  /* era hidden ma dava errore */
  pointer-events: auto;
  z-index: 2;
  transition:
    box-shadow 220ms cubic-bezier(.2,.8,.2,1),
    border-radius 220ms cubic-bezier(.2,.8,.2,1),
    border-color 220ms cubic-bezier(.2,.8,.2,1),
    color 180ms ease;
}

/* inner guide line on card */
.services-circle-card::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(90deg, rgba(23,53,95,0.96), rgba(23,53,95,0.90));
  transform: scaleX(0);
  transform-origin: left center;
  transition:
    transform 240ms cubic-bezier(.2,.8,.2,1),
    border-radius 220ms cubic-bezier(.2,.8,.2,1);
  z-index: 0;
}

/* CSS connectors: start from card and animate toward hub */
.services-circle-card::before {
  content: "";
  position: absolute;
  height: var(--connector-stroke);
  background: linear-gradient(90deg, rgba(23,53,95,0.38), rgba(23,53,95,0.14));
  border-radius: 999px;
  opacity: 0;
  pointer-events: none;
  z-index: 4;
  transition:
    opacity 160ms ease,
    transform var(--connector-speed) var(--connector-ease);
}
.services-circle-card > * {
  position: relative;
  z-index: 2;
}

.services-circle-card-line {
  display: none;
}

/* connector math tied to orbit/card vars */

/* top */
.services-circle-card--1::before {
  width: max(
    72px,
    calc(
      (var(--card-h) * var(--orbit-y-factor))
      - (var(--card-h) / 2)
      - (var(--hub-size) / 2)
      - var(--connector-offset)
    )
  );
  left: 50%;
  top: 230px;  /* originale 220*/
  transform:
    translateX(-50%)
    rotate(90deg)
    scaleX(0);
}

/* upper-right */
.services-circle-card--2::before {
  width: max(
    96px,
    calc(
      (var(--card-w) * var(--orbit-x-factor))
      - (var(--card-w) / 2)
      - (var(--hub-size) / 2)
      - 70px
    )
  );
  left: -180px;  /* originale 160 */ 
  top: 80%;  /* originale 60*/
  transform:
    rotate(145deg)
    scaleX(0);
}

/* lower-right */
.services-circle-card--3::before {
  width: max(
    96px,
    calc(
      (var(--card-w) * var(--orbit-x-factor))
      - (var(--card-w) / 2)
      - (var(--hub-size) / 2)
      - 70px
    )
  );
  left: -180px; /* originale 160 */ 
  top: 20%; /* originale 40 */
  transform:
    rotate(-145deg)
    scaleX(0);
}

/* bottom */
.services-circle-card--4::before {
  width: max(
    72px,
    calc(
      (var(--card-h) * var(--orbit-y-factor))
      - (var(--card-h) / 2)
      - (var(--hub-size) / 2)
      - var(--connector-offset)
    )
  );
  left: 50%;
  top: auto;
  bottom: 230px; /* originale 220*/
  transform:
    translateX(-50%)
    rotate(-90deg)
    scaleX(0);
}

/* lower-left */
.services-circle-card--5::before {
  width: max(
    96px,
    calc(
      (var(--card-w) * var(--orbit-x-factor))
      - (var(--card-w) / 2)
      - (var(--hub-size) / 2)
      - 70px
    )
  );
  right: -180px;  /* originale 160*/
  top: 20%;  /* originale 40*/
  transform:
    rotate(-35deg)
    scaleX(0);
}

/* upper-left */
.services-circle-card--6::before {
  width: max(
    96px,
    calc(
      (var(--card-w) * var(--orbit-x-factor))
      - (var(--card-w) / 2)
      - (var(--hub-size) / 2)
      - 70px
    )
  );
  right: -180px;  /* originale 160*/
  top: 80%; /* originale 60*/
  transform:
    rotate(35deg)
    scaleX(0);
}


.services-circle-card:hover,
.services-circle-card:focus-visible {
  transform: translate3d(var(--tx), var(--ty), 0) scale(1.035);
  box-shadow: 0 24px 40px rgba(25,33,43,0.3);
  border-color: rgba(23,53,95,0.28);
  border-radius: var(--radius-card-b) var(--radius-card-a) var(--radius-card-b) var(--radius-card-a);
  color: rgba(255,255,255,0.96);
}

.services-circle-card:hover::after,
.services-circle-card:focus-visible::after {
  transform: scaleX(1);
  border-radius: var(--radius-card-b) var(--radius-card-a) var(--radius-card-b) var(--radius-card-a);
}

.services-circle-card.is-active::before,
.services-circle-card:hover::before,
.services-circle-card:focus-visible::before {
  opacity: 1;
}

/* animate from card toward center */
.services-circle-card--1:hover::before,
.services-circle-card--1.is-active::before,
.services-circle-card--1:focus-visible::before {
  transform: translateX(-50%) rotate(90deg) scaleX(1);
}

.services-circle-card--2:hover::before,
.services-circle-card--2.is-active::before,
.services-circle-card--2:focus-visible::before {
  transform: rotate(145deg) scaleX(1);
}

.services-circle-card--3:hover::before,
.services-circle-card--3.is-active::before,
.services-circle-card--3:focus-visible::before {
  transform: rotate(-145deg) scaleX(1);
}

.services-circle-card--4:hover::before,
.services-circle-card--4.is-active::before,
.services-circle-card--4:focus-visible::before {
  transform: translateX(-50%) rotate(-90deg) scaleX(1);
}

.services-circle-card--5:hover::before,
.services-circle-card--5.is-active::before,
.services-circle-card--5:focus-visible::before {
  transform: rotate(-35deg) scaleX(1);
}

.services-circle-card--6:hover::before,
.services-circle-card--6.is-active::before,
.services-circle-card--6:focus-visible::before {
  transform: rotate(35deg) scaleX(1);
}

/* keep card positions editable from CSS */
.services-circle-card--1 { --tx: 0; --ty: calc(var(--orbit-y) * -1); }
.services-circle-card--2 { --tx: var(--orbit-x); --ty: calc(var(--orbit-y) * -0.5); }
.services-circle-card--3 { --tx: var(--orbit-x); --ty: calc(var(--orbit-y) * 0.5); }
.services-circle-card--4 { --tx: 0; --ty: var(--orbit-y); }
.services-circle-card--5 { --tx: calc(var(--orbit-x) * -1); --ty: calc(var(--orbit-y) * 0.5); }
.services-circle-card--6 { --tx: calc(var(--orbit-x) * -1); --ty: calc(var(--orbit-y) * -0.5); }


@media (max-width: 980px) {
  .services-circle-preview-section {
    display: none;
  }
}


.services-circle-hub-logo {
  position: absolute;
  left: 50%;
  top: 50%;
  width: var(--hub-logo-size);
  height: var(--hub-logo-size);
  transform: translate(-50%, -50%);
  z-index: 4;
  pointer-events: none;
}

.services-circle-hub-logo img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}


.services-circle-center {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(300px, 32vw);
  min-width: 240px;
  transform: translate(-50%, -50%);
  z-index: 5;
  text-align: center;
  /*pointer-events: none;*/
}

.services-circle-center::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 340px;
  height: 340px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.98) 10%,
    rgba(255, 255, 255, 0.88) 28%,
    rgba(255, 255, 255, 0.62) 52%,
    rgba(255, 255, 255, 0.28) 72%,
    rgba(255, 255, 255, 0.00) 100%
  );
  z-index: 0;
  pointer-events: none;
}

.services-circle-center__inner {
  position: relative;
  z-index: 1;
}

.services-circle-center__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.services-circle-center__eyebrow {
  margin: 0;
  color: #17355f;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
}

.services-circle-center__title {
  margin: 0;
  font-size: 2rem;
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.services-circle-center__text {
  margin: 0;
  color: #4f5b6c;
  line-height: 1.55;
  font-size: 1.4rem;
}

.services-circle-center .button {
  margin-top: 4px;
}

.services-circle-cards {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 3;
}

.services-circle-card {
  appearance: none;
  padding: 0;
  background: rgba(217,221,228,0.98);
  color: rgba(43,49,56,0.88);
  border-radius: var(--radius-card-a, 2px) var(--radius-card-b, 6px) var(--radius-card-a, 2px) var(--radius-card-b, 6px);
  overflow: visible;
  transition:
    transform 220ms cubic-bezier(.2,.8,.2,1),
    box-shadow 220ms cubic-bezier(.2,.8,.2,1),
    border-radius 220ms cubic-bezier(.2,.8,.2,1),
    border-color 220ms cubic-bezier(.2,.8,.2,1),
    color 180ms ease;
}

.services-circle-card::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(90deg, rgba(23,53,95,0.96), rgba(23,53,95,0.90));
  transform: scaleX(0);
  transform-origin: left center;
  transition:
    transform 240ms cubic-bezier(.2,.8,.2,1),
    border-radius 220ms cubic-bezier(.2,.8,.2,1);
  z-index: 0;
}

.services-circle-card.is-active,
.services-circle-card:hover,
.services-circle-card:focus-visible {
  transform: translate3d(var(--tx), var(--ty), 0) scale(1.035);
  box-shadow: 0 24px 40px rgba(25,33,43,0.18);
  border-color: rgba(23,53,95,0.28);
  border-radius: 6px 2px 6px 2px;
  color: rgba(255,255,255,0.96);
}

.services-circle-card.is-active::after,
.services-circle-card:hover::after,
.services-circle-card:focus-visible::after {
  transform: scaleX(1);
  border-radius: 6px 2px 6px 2px;
}

.services-circle-card::before {
  z-index: 4;
}

.services-circle-card__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-rows: 1fr 1fr;
  height: 100%;
  padding: 12px 14px 12px;
}

.services-circle-card__title {
  margin: 0;
  align-self: start;
  justify-self: center;
  width: 100%;
  max-height: 100%;
  text-align: center;
  color: currentColor;
  font-size: 1.1rem;  /* originale 0.84rem */
  line-height: 1.18;
  letter-spacing: -0.01em;
  font-weight: 700;
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.services-circle-card__icon-slot {
  position: relative;  /*  Aggiunto per ingrandimento icona e abbassarlo dal testo*/
  top: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 50%;
  transform: translateY(-6px);
}

.services-circle-card__icon {
  display: block;
  width: 128px;   /* originale dimensione icona 86*/ 
  height: 128px;
  object-fit: contain;
  opacity: 0.96;
  filter: saturate(0.96) contrast(1.02);
  transition:
    transform 220ms cubic-bezier(.2,.8,.2,1),
    opacity 180ms ease,
    filter 220ms cubic-bezier(.2,.8,.2,1);
}

.services-circle-card.is-active .services-circle-card__icon,
.services-circle-card:hover .services-circle-card__icon,
.services-circle-card:focus-visible .services-circle-card__icon {
  transform: scale(1.02);
  opacity: 1;
  filter: brightness(1.02) saturate(1.02);
}