/* Sezione Storia a Novara, estratta da Dinucci1/nuova-home. */

/* Timeline Novara */
.novara-section {
  --timeline-position: 12.5%;
  --timeline-photo-left: 0px;
  --timeline-photo-width: 527px;
  --timeline-control-gap: clamp(8px, 1vw, 18px);
  --timeline-control-rail: clamp(132px, 10vw, 160px);
  padding: clamp(48px, 4vw, 60px) 0 clamp(36px, 3vw, 44px);
  overflow: hidden;
  border-top: 1px solid rgba(23, 42, 45, 0.08);
  scroll-margin-top: calc(var(--header-height) + 18px);
}

.novara-copy {
  min-height: 130px;
}

.novara-copy h2 {
  margin: 0;
  font-size: calc(clamp(3.35rem, 5vw, 6.2rem) - 11px);
  line-height: 0.92;
}

.novara-copy h2 em {
  color: var(--teal);
}

.timeline-stage {
  position: relative;
  height: clamp(474px, calc(3.4vw + 437px), 502px);
  margin-top: 10px;
}

.timeline-feature {
  position: absolute;
  z-index: 3;
  top: 0;
  right: 4.5%;
  left: 4.5%;
  display: grid;
  align-items: center;
  gap: clamp(48px, 5vw, 88px);
  grid-template-columns: minmax(0, var(--timeline-photo-width)) minmax(300px, 1fr);
  pointer-events: none;
}

.timeline-feature.is-description-left {
  grid-template-columns: minmax(300px, 1fr) minmax(0, var(--timeline-photo-width));
}

.timeline-feature.is-description-left .timeline-visual {
  grid-column: 2;
}

.timeline-feature.is-description-left .timeline-narrative {
  grid-row: 1;
  grid-column: 1;
}

.timeline-visual {
  position: relative;
  z-index: 4;
  min-width: 0;
  width: 100%;
  margin: 0;
}

.timeline-visual__frame {
  position: relative;
  aspect-ratio: var(--timeline-frame-aspect, 16 / 9);
  padding: 6px;
  overflow: hidden;
  background: var(--white);
  box-shadow: 0 26px 68px rgba(20, 43, 47, 0.13), 0 2px 8px rgba(20, 43, 47, 0.06);
}

.timeline-visual__frame::after {
  position: absolute;
  inset: 6px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  content: "";
  pointer-events: none;
}

.timeline-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.timeline-visual img.fit-contain {
  object-fit: contain;
  background: #f0efec;
}

.timeline-visual img.from-left {
  animation: timelineFromLeft 760ms var(--ease) both;
}

.timeline-visual img.from-right {
  animation: timelineFromRight 760ms var(--ease) both;
}

.timeline-visual figcaption {
  width: 100%;
  max-width: 100%;
  min-height: 25px;
  padding: 7px 10px 6px;
  color: var(--teal-deep);
  background: var(--white);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-align: center;
  text-transform: uppercase;
}

.timeline-narrative {
  position: relative;
  min-width: 0;
  max-width: 300px;
  padding: 18px 0 4px;
  pointer-events: auto;
}

.timeline-narrative::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, rgba(158, 123, 63, 0.82), rgba(158, 123, 63, 0.22));
  content: "";
  pointer-events: none;
}

.timeline-feature.is-description-left .timeline-narrative {
  justify-self: end;
}

.timeline-narrative__index {
  display: block;
  margin-bottom: 15px;
  color: var(--gold-dark);
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.22em;
}

.timeline-narrative p {
  margin: 0;
  color: var(--ink-soft);
  font-size: var(--font-description);
  line-height: 1.65;
  overflow-wrap: anywhere;
  transition: opacity 180ms ease, transform 240ms ease;
}

.timeline-narrative p.is-changing {
  opacity: 0;
  transform: translateY(8px);
}

.timeline-controls {
  position: absolute;
  z-index: 6;
  inset: 0;
  pointer-events: none;
  transition: opacity 180ms ease, transform 240ms ease;
}

.timeline-controls.is-changing {
  opacity: 0;
  transform: translateY(8px);
}

.timeline-controls [hidden] {
  display: none !important;
}

.timeline-control {
  position: absolute;
  top: 8px;
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  padding: 10px 0;
  border: 0;
  color: var(--ink-soft);
  background: transparent;
  cursor: pointer;
  font-family: inherit;
  font-size: clamp(calc(0.7rem - 2px), calc(0.72vw - 2px), calc(0.8rem - 2px));
  font-weight: 400;
  letter-spacing: 0.1em;
  line-height: 1.25;
  text-transform: uppercase;
  transform: none;
  transition: color 180ms ease;
  pointer-events: auto;
}

.timeline-control::after {
  position: absolute;
  right: 0;
  bottom: 7px;
  left: 0;
  height: 1px;
  background: var(--gold);
  content: "";
  opacity: 0;
  transform: scaleX(0.55);
  transition: opacity 180ms ease, transform 180ms ease;
}

.timeline-control--previous {
  left: 0;
  justify-content: flex-start;
  width: var(--timeline-control-rail);
  text-align: left;
}

.timeline-control--next {
  right: 0;
  justify-content: flex-end;
  width: var(--timeline-control-rail);
  text-align: right;
}

.timeline-control__arrow {
  display: inline-block;
  color: var(--gold-dark);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1;
  transition: transform 180ms var(--ease);
}

.timeline-control--previous .timeline-control__arrow {
  margin-right: 8px;
}

.timeline-control--next .timeline-control__arrow {
  margin-left: 8px;
}

.timeline-control:hover,
.timeline-control:focus-visible {
  color: var(--teal-deep);
}

.timeline-control:hover::after,
.timeline-control:focus-visible::after {
  opacity: 0.75;
  transform: scaleX(1);
}

.timeline-control--previous:hover .timeline-control__arrow,
.timeline-control--previous:focus-visible .timeline-control__arrow {
  transform: translateX(-4px);
}

.timeline-control--next:hover .timeline-control__arrow,
.timeline-control--next:focus-visible .timeline-control__arrow {
  transform: translateX(4px);
}

.timeline-control:focus-visible,
.timeline-whatsapp:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
}

.timeline-whatsapp.button--deep {
  --button-cut: 12px;
  --button-fill: transparent;
  --button-stroke: transparent;
  position: absolute;
  top: 8px;
  right: 0;
  display: flex;
  width: var(--timeline-control-rail);
  min-height: 36px;
  padding: 7px 15px;
  color: var(--ink-soft);
  background-color: transparent;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 240 36' preserveAspectRatio='none'%3E%3Cpath d='M12 .75H239.25V24L227.25 35.25H.75V12Z' fill='none' stroke='%23459caf' stroke-width='1.5' vector-effect='non-scaling-stroke'/%3E%3C/svg%3E");
  background-position: center;
  background-repeat: no-repeat;
  background-size: 100% 100%;
  font-size: clamp(calc(0.7rem - 2px), calc(0.72vw - 2px), calc(0.8rem - 2px));
  font-weight: 400;
  letter-spacing: 0.09em;
  line-height: 1.2;
  text-align: center;
  transform: none;
  pointer-events: auto;
}

.timeline-whatsapp.button--deep::before {
  display: none;
}

.timeline-whatsapp.button--deep:hover {
  --button-fill: transparent;
  --button-stroke: transparent;
  color: var(--teal-deep);
  background-color: transparent;
  transform: translateY(-2px);
}

.timeline {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 126px;
}

.timeline__line {
  position: absolute;
  z-index: 0;
  top: 68px;
  right: 0;
  left: 0;
  height: 2px;
  background: linear-gradient(90deg, rgba(158, 123, 63, 0.26), rgba(158, 123, 63, 0.62) 12%, rgba(158, 123, 63, 0.62) 88%, rgba(158, 123, 63, 0.26));
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.6);
}

.timeline__line::before {
  position: absolute;
  top: 0;
  left: -36px;
  display: block;
  width: 6px;
  height: 2px;
  background: var(--gold-dark);
  box-shadow: 10px 0 0 var(--gold-dark), 20px 0 0 var(--gold-dark), 30px 0 0 var(--gold-dark);
  content: "";
}

.timeline__line::after {
  position: absolute;
  top: -4px;
  right: 1px;
  width: 8px;
  height: 8px;
  border-top: 1px solid var(--gold-dark);
  border-right: 1px solid var(--gold-dark);
  content: "";
  transform: rotate(45deg);
}

.timeline__line i {
  display: block;
  width: 12.5%;
  height: 2px;
  background: linear-gradient(90deg, var(--gold-dark), var(--gold));
  box-shadow: 0 0 10px rgba(177, 136, 66, 0.18);
  transition: width 650ms var(--ease);
}

.timeline__steps {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.timeline-step {
  position: relative;
  display: flex;
  align-items: center;
  min-width: 0;
  height: 126px;
  padding: 0 8px;
  color: var(--ink);
  background: transparent;
  cursor: pointer;
  flex-direction: column;
}

.timeline-step::before {
  position: absolute;
  z-index: 0;
  top: 40px;
  left: 50%;
  width: 1px;
  height: 29px;
  background: linear-gradient(to bottom, rgba(158, 123, 63, 0.34), rgba(158, 123, 63, 0.82));
  content: "";
  transition: background 500ms ease, opacity 500ms ease;
}

.timeline-step.is-active::before {
  top: 2px;
  height: 67px;
  background: linear-gradient(to bottom, rgba(177, 136, 66, 0.42), rgba(158, 123, 63, 0.96));
}

.four-star {
  position: relative;
  z-index: 2;
  left: 1px;
  display: block;
  width: 48px;
  height: 48px;
  transform-origin: center;
  transition: filter 350ms ease, opacity 350ms ease, transform 900ms var(--ease);
  will-change: transform;
}

.four-star__art {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 116.55%;
  max-width: none;
  height: 116.55%;
  object-fit: contain;
  filter: drop-shadow(0 5px 8px rgba(20, 43, 47, 0.13));
  transform: translate(-7.1%, -7.1%);
  transition: opacity 360ms ease;
  will-change: opacity;
}

.four-star__art--blue {
  opacity: 1;
}

.four-star__art--gold {
  opacity: 0;
}

.timeline-step.is-active .four-star {
  transform: translateY(-47px) rotate(180deg) scale(1.05);
}

.timeline-step:not(.is-active) .four-star {
  opacity: 0.82;
  transform: rotate(0deg) scale(0.675);
}

.timeline-step.is-active .four-star__art--blue {
  opacity: 0;
}

.timeline-step.is-active .four-star__art--gold {
  opacity: 1;
}

.timeline-step strong {
  margin-top: 43px;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1;
}

.timeline-step small {
  margin-top: 5px;
  color: var(--ink-soft);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  line-height: 1.2;
  text-transform: uppercase;
}

@media (min-width: 781px) {
  .timeline-feature,
  .timeline-feature.is-description-left {
    right: 0;
    left: 0;
    display: block;
    height: 100%;
  }

  .timeline-feature .timeline-visual,
  .timeline-feature.is-description-left .timeline-visual {
    position: absolute;
    top: auto;
    bottom: 174px;
    left: var(--timeline-photo-left);
    width: var(--timeline-photo-width);
    grid-column: auto;
    transition: left 900ms var(--ease), opacity 700ms ease, transform 850ms var(--ease);
    will-change: left, transform;
  }

  .timeline-feature .timeline-narrative,
  .timeline-feature.is-description-left .timeline-narrative {
    position: absolute;
    top: var(--timeline-narrative-top, calc(35% - 5px));
    width: clamp(230px, 15vw, 300px);
    max-width: 300px;
    translate: 0;
    grid-row: auto;
    grid-column: auto;
  }

  .timeline-feature.is-description-right .timeline-narrative {
    right: auto;
    left: calc(var(--timeline-photo-left) + var(--timeline-photo-width) + clamp(24px, 2vw, 36px));
  }

  .timeline-feature.is-description-left .timeline-narrative {
    right: calc(100% - var(--timeline-photo-left) + clamp(24px, 2vw, 36px));
    left: auto;
  }
}

@media (min-width: 781px) and (max-width: 1000px) {
  .novara-section {
    --timeline-control-gap: clamp(5px, 0.8vw, 8px);
    --timeline-control-rail: 120px;
    --timeline-photo-width: min(34vw, 340px);
  }

  .timeline-feature .timeline-narrative,
  .timeline-feature.is-description-left .timeline-narrative {
    width: clamp(185px, 24vw, 220px);
    max-width: 220px;
  }

  .timeline-feature.is-description-right .timeline-narrative {
    left: calc(var(--timeline-photo-left) + var(--timeline-photo-width) + clamp(18px, 2vw, 24px));
  }

  .timeline-feature.is-description-left .timeline-narrative {
    right: calc(100% - var(--timeline-photo-left) + clamp(18px, 2vw, 24px));
  }

  .timeline-whatsapp.button--deep {
    right: -14px;
    width: 138px;
    padding-inline: 8px;
    font-size: calc(0.62rem - 2px);
    letter-spacing: 0.055em;
  }

  .timeline-control {
    font-size: calc(0.62rem - 2px);
  }
}

@media (min-width: 1001px) and (max-width: 1679px) {
  .novara-section {
    --timeline-photo-width: min(38vw, 480px);
  }
}

@media (min-width: 1680px) {
  .novara-section {
    --timeline-photo-width: 527px;
  }

  .timeline-feature .timeline-narrative,
  .timeline-feature.is-description-left .timeline-narrative {
    top: calc(35% - 61px);
  }

}

.has-js .timeline-visual.reveal-photo {
  transition: left 900ms var(--ease), opacity 700ms ease, transform 850ms var(--ease);
}

.has-js .timeline-visual.reveal-photo:not(.is-visible) {
  transform: translateY(26px) scale(0.965);
}

.has-js .timeline-visual.reveal-photo.is-visible {
  transform: translate(0) scale(1);
}

.has-js .fade-section {
  opacity: 1;
  transition: opacity 650ms ease;
}

.has-js .fade-section.section-visible {
  opacity: 1;
}

@keyframes timelineFromLeft {
  from { opacity: 0; transform: scale(1.015); }
  to { opacity: 1; transform: translateX(0) scale(1); }
}

@keyframes timelineFromRight {
  from { opacity: 0; transform: scale(1.015); }
  to { opacity: 1; transform: translateX(0) scale(1); }
}

@media (max-width: 900px) {
  .timeline-feature {
    right: 0;
    left: 0;
    gap: 36px;
  }
}

@media (max-width: 780px) {
  .novara-section {
    padding: 72px 0 62px;
  }

  .novara-copy {
    min-height: 154px;
  }

  .novara-copy h2 {
    min-height: 1.85em;
    font-size: calc(clamp(3rem, 11vw, 4.4rem) - 11px);
  }

  .timeline-stage {
    display: flex;
    height: auto;
    margin-top: 22px;
    flex-direction: column;
  }

  .timeline-feature,
  .timeline-feature.is-description-left {
    position: relative;
    top: auto;
    right: auto;
    left: auto;
    display: flex;
    align-items: stretch;
    gap: 4px;
    flex-direction: column;
  }

  .timeline-feature .timeline-visual,
  .timeline-feature.is-description-left .timeline-visual {
    order: 3;
    grid-row: auto;
    grid-column: auto;
  }

  .timeline-feature .timeline-narrative,
  .timeline-feature.is-description-left .timeline-narrative {
    order: 1;
    grid-row: auto;
    grid-column: auto;
  }

  .timeline-controls {
    position: relative;
    inset: auto;
    display: flex;
    align-items: center;
    order: 2;
    width: 100%;
    min-height: 38px;
  }

  .timeline-control {
    position: relative;
    top: auto;
    width: auto;
    min-height: 38px;
    padding: 6px 2px;
    font-size: clamp(calc(0.68rem - 2px), calc(2.9vw - 2px), calc(0.75rem - 2px));
    transform: none;
  }

  .timeline-control--previous {
    left: auto;
    margin-right: auto;
  }

  .timeline-control--next {
    right: auto;
    margin-left: auto;
  }

  .timeline-control::after {
    bottom: 5px;
  }

  .timeline-whatsapp.button--deep {
    position: relative;
    top: auto;
    right: auto;
    width: clamp(150px, 44vw, 190px);
    min-height: 34px;
    margin-left: auto;
    padding: 6px 12px;
    font-size: clamp(calc(0.68rem - 2px), calc(2.9vw - 2px), calc(0.75rem - 2px));
    letter-spacing: 0.065em;
    transform: none;
  }

  .timeline-whatsapp.button--deep:hover {
    transform: translateY(-2px);
  }

  .timeline-visual {
    position: relative;
    top: auto;
    bottom: auto;
    left: auto;
    width: 80%;
    margin: 0;
    transform: none;
  }

  .timeline-visual__frame {
    aspect-ratio: var(--timeline-frame-aspect, 16 / 9);
  }

  .timeline-visual figcaption {
    min-height: 38px;
    padding: 7px 5px 6px;
    font-size: 0.48rem;
    letter-spacing: 0.1em;
    line-height: 1.25;
  }

  .timeline-narrative,
  .timeline-feature.is-description-left .timeline-narrative {
    width: 70%;
    max-width: none;
    margin: 0 0 0 30%;
    padding: 14px 0 4px;
    justify-self: auto;
    transition: margin-left 650ms var(--ease);
  }

  .has-js .timeline-feature .timeline-visual.reveal-photo {
    transition: margin-left 650ms var(--ease), opacity 700ms ease, transform 850ms var(--ease);
  }

  .timeline-feature.is-mobile-reversed .timeline-visual {
    margin-left: 20%;
  }

  .timeline-feature.is-mobile-reversed .timeline-narrative {
    margin-left: 0;
  }

  .has-js .timeline-visual.reveal-photo:not(.is-visible) {
    transform: translateY(30px) scale(0.98);
  }

  .has-js .timeline-visual.reveal-photo.is-visible {
    transform: translate(0) scale(1);
  }

  .timeline {
    position: relative;
    top: auto;
    bottom: auto;
    height: 210px;
    margin-top: -16px;
    overflow-x: auto;
    overflow-y: hidden;
  }

  .timeline__line {
    top: 132px;
    right: auto;
    left: calc(50% - 56px);
    width: 448px;
  }

  .timeline__steps {
    width: max-content;
    min-width: 0;
    padding-top: 64px;
    padding-inline: calc(50% - 56px);
    grid-template-columns: repeat(4, 112px);
  }

  .four-star {
    flex: 0 0 48px;
  }

  /* Mantiene le tappe non attive chiaramente riconoscibili sui piccoli schermi. */
  .timeline-step:not(.is-active) .four-star {
    opacity: 1;
    transform: scale(0.84);
  }
}

@media (max-width: 520px) {
  .timeline__steps {
    min-width: 448px;
  }
}

@media (max-width: 780px) {
  .novara-section {
    padding: 58px 0 52px;
  }

  .novara-copy {
    min-height: 0;
  }

  .novara-copy h2 {
    min-height: 0;
    font-size: clamp(2.5rem, 11vw, 3.55rem);
  }

  .timeline-narrative p {
    font-size: clamp(0.76rem, 3.35vw, 0.9rem);
    line-height: 1.45;
  }

  .timeline-stage {
    margin-top: 26px;
  }

  .timeline {
    scroll-snap-type: x proximity;
    overscroll-behavior-inline: contain;
    scrollbar-width: none;
  }

  .timeline::-webkit-scrollbar {
    display: none;
  }

  .timeline-step {
    scroll-snap-align: center;
  }
}