/* ================================================================
   Spazio.Website — Bootstrap 5 custom layer
   ================================================================ */

:root,
[data-bs-theme="dark"] {
  /* Brand tokens */
  --brand:        #0A2547;
  --brand-2:      #1B3A6B;
  --brand-soft:   rgba(10, 37, 71, 0.28);
  --accent:       #F2C94C;

  /* Bootstrap overrides */
  --bs-body-bg:        #0B0E14;
  --bg-2:              #11151E;
  --bg-3:              #161B27;
  --bs-border-color:   #232A3A;
  --bs-body-color:     #F2F4F8;
  --text-2:            #B6BDCD;
  --text-3:            #7B8499;

  --bs-primary:        #0A2547;
  --bs-primary-rgb:    10, 37, 71;
  --bs-link-color:     #F2F4F8;
  --bs-link-hover-color: #FFFFFF;

  --bs-border-radius-sm: 8px;
  --bs-border-radius:    14px;
  --bs-border-radius-lg: 22px;
  --bs-border-radius-xl: 32px;

  /* Type */
  --font-sans:    "Inter", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --font-display: "Fraunces", "Instrument Serif", "Times New Roman", Georgia, serif;
  --font-mono:    "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  --shadow-sm: 0 1px 2px rgba(0,0,0,.2), 0 2px 6px rgba(0,0,0,.2);
  --shadow-md: 0 4px 16px rgba(0,0,0,.25), 0 12px 40px rgba(0,0,0,.25);
  --shadow-lg: 0 20px 60px rgba(0,0,0,.35);
}

/* ---------- Base ---------- */
html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}
body {
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background: var(--bs-body-bg);
  color: var(--bs-body-color);
}
::selection { background: var(--brand); color: #fff; }

.container { max-width: 1200px; }

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

a { text-decoration: none; }

/* ---------- Typography ---------- */
.h-display {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.05;
  font-size: clamp(44px, 6.5vw, 92px);
  margin: 0;
  color: var(--bs-body-color);
}
.h-section {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.05;
  font-size: clamp(36px, 5vw, 64px);
  margin: 0 0 16px 0;
  color: var(--bs-body-color);
}
.h-display em,
.h-section em,
.sw-cta__h2 em {
  font-style: normal;
  color: var(--accent);
}
.lead {
  font-size: clamp(17px, 1.4vw, 20px);
  line-height: 1.55;
  color: var(--text-2);
  max-width: 56ch;
  margin: 0;
  font-weight: 400;
}

/* ---------- Eyebrow ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-3);
  padding: 6px 12px;
  border: 1px solid var(--bs-border-color);
  border-radius: 100px;
  background: var(--bg-2);
}
.eyebrow .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--brand);
  box-shadow: 0 0 0 4px rgba(10, 37, 71, 0.35);
}
.eyebrow .dot--accent {
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(242, 201, 76, 0.25);
}
.eyebrow--on-dark {
  background: rgba(255,255,255,0.10);
  border-color: rgba(255,255,255,0.22);
  color: rgba(255,255,255,0.92);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 52px;
  padding: 0 28px;
  border-radius: 100px;
  font: 500 15px/1 var(--font-sans);
  letter-spacing: -0.01em;
  white-space: nowrap;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  border: 1px solid transparent;
}
.btn i { font-size: 1rem; line-height: 1; }
.btn:hover i.bi-arrow-right { transform: translateX(3px); }
.btn i { transition: transform 0.25s ease; }

.btn-brand {
  background: var(--brand);
  color: #fff;
  box-shadow: 0 8px 24px rgba(10, 37, 71, 0.45);
}
.btn-brand:hover {
  background: var(--brand-2);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 14px 36px rgba(10, 37, 71, 0.55);
}
.btn-ghost {
  background: transparent;
  color: var(--bs-body-color);
  border-color: var(--bs-border-color);
}
.btn-ghost:hover {
  background: var(--bg-2);
  color: var(--bs-body-color);
  border-color: var(--text-3);
}
.btn-on-dark-primary {
  background: #fff;
  color: var(--brand);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}
.btn-on-dark-primary:hover {
  background: #fff;
  color: var(--brand);
  transform: translateY(-1px);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.35);
}
.btn-on-dark-ghost {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.4);
}
.btn-on-dark-ghost:hover {
  background: rgba(255,255,255,0.10);
  color: #fff;
  border-color: rgba(255,255,255,0.65);
}

/* ---------- Nav ---------- */
.sw-nav {
  background: rgba(11, 14, 20, 0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, background 0.2s ease;
  padding-top: 0;
  padding-bottom: 0;
  min-height: 72px;
}
.sw-nav.is-scrolled {
  border-bottom-color: var(--bs-border-color);
  background: rgba(11, 14, 20, 0.92);
}
.sw-nav .navbar-brand { padding: 0; margin: 0; }
.sw-logo {
  display: block;
  height: 52px;
  width: auto;
}
.sw-logo--lg { height: 64px; }
.sw-nav .nav-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-2);
  padding: 8px 0;
  transition: color 0.2s ease;
}
.sw-nav .nav-link:hover,
.sw-nav .nav-link:focus { color: var(--bs-body-color); }
.sw-nav .navbar-toggler {
  border-color: var(--bs-border-color);
  padding: 6px 10px;
}
.sw-nav .navbar-toggler:focus { box-shadow: none; }
.sw-nav .navbar-toggler-icon {
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='%23F2F4F8' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}
@media (max-width: 767.98px) {
  .sw-nav .navbar-collapse {
    background: rgba(11, 14, 20, 0.96);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius);
    margin-top: 12px;
    padding: 14px 18px;
  }
  .sw-nav .navbar-nav { gap: 8px; }
}

/* ---------- Section ---------- */
.sw-section {
  padding: clamp(80px, 12vw, 120px) 0;
  position: relative;
}
.sw-section--tight { padding: clamp(64px, 9vw, 96px) 0; }
.sw-section--alt {
  background: var(--bg-2);
  border-top: 1px solid var(--bs-border-color);
  border-bottom: 1px solid var(--bs-border-color);
}

.sw-sechead {
  display: grid;
  gap: 14px;
  margin-bottom: clamp(48px, 6vw, 72px);
  max-width: 760px;
}
.sw-sechead.text-center { max-width: 760px; }

/* ---------- Hero ---------- */
.sw-hero {
  position: relative;
  padding-top: clamp(120px, 14vw, 180px);
  padding-bottom: clamp(80px, 10vw, 140px);
  overflow: hidden;
}
.sw-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}
.sw-hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(35, 42, 58, 0.55) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(35, 42, 58, 0.55) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 75%);
  opacity: 0.7;
}
.sw-hero__glow {
  position: absolute;
  width: 900px; height: 900px;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}
.sw-hero__glow--a {
  top: -300px; left: -200px;
  background: radial-gradient(circle, var(--brand) 0%, transparent 60%);
  opacity: 0.55;
}
.sw-hero__glow--b {
  top: -200px; right: -200px;
  background: radial-gradient(circle, var(--brand-2) 0%, transparent 60%);
  opacity: 0.45;
}
.sw-hero__inner {
  position: relative;
  z-index: 1;
}
.sw-hero__cta {
  display: flex;
  gap: 12px;
  margin-top: 36px;
  flex-wrap: wrap;
}
.sw-hero__bullets {
  margin: 36px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 22px;
  list-style: none;
  max-width: 560px;
}
.sw-hero__bullets li {
  font-size: 14px;
  color: var(--text-2);
  display: flex;
  gap: 10px;
  align-items: center;
}
.sw-hero__bullets i {
  color: var(--accent);
  flex-shrink: 0;
  font-size: 14px;
  font-weight: bold;
}
@media (max-width: 575.98px) {
  .sw-hero__bullets { grid-template-columns: 1fr; }
}

/* ---------- Hero browser mockup ---------- */
.sw-hero__visual {
  position: relative;
  perspective: 1400px;
}
.sw-browser {
  width: 100%;
  max-width: 540px;
  margin-left: auto;
  background: var(--bg-3);
  border: 1px solid var(--bs-border-color);
  border-radius: var(--bs-border-radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  transform: rotateX(6deg) rotateY(-6deg) rotateZ(0.5deg);
  transition: transform 0.6s ease;
  animation: sw-floaty 8s ease-in-out infinite;
}
.sw-browser:hover { transform: rotateX(2deg) rotateY(-2deg); }
@media (max-width: 991.98px) {
  .sw-hero__visual { margin-top: 24px; }
  .sw-browser {
    margin: 0 auto;
    transform: none;
    animation: sw-floaty-flat 8s ease-in-out infinite;
  }
  .sw-browser:hover { transform: translateY(-4px); }
}
.sw-browser__bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--bs-border-color);
  background: var(--bg-2);
}
.sw-browser__dot {
  width: 11px; height: 11px;
  border-radius: 50%;
  background: var(--bs-border-color);
}
.sw-browser__url {
  margin-left: 12px;
  flex: 1;
  height: 28px;
  border-radius: 100px;
  background: var(--bs-body-bg);
  border: 1px solid var(--bs-border-color);
  display: flex;
  align-items: center;
  padding: 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-2);
  gap: 8px;
}
.sw-browser__url i { color: var(--accent); font-size: 11px; }
.sw-browser__urltext {
  display: inline-block;
  overflow: hidden;
  white-space: nowrap;
  max-width: 200px;
  animation: sw-typeUrl 5s steps(20, end) infinite;
}
.sw-browser__caret {
  display: inline-block;
  width: 1px; height: 12px;
  background: var(--accent);
  animation: sw-caret 0.9s steps(2) infinite;
}
.sw-browser__refresh {
  width: 28px; height: 28px;
  display: grid; place-items: center;
  border-radius: 50%;
  color: var(--text-3);
  margin-left: 8px;
  font-size: 14px;
  animation: sw-spin 8s linear infinite;
}
.sw-browser__viewport {
  position: relative;
  aspect-ratio: 16/11;
  background: linear-gradient(135deg, var(--bg-2), var(--bs-body-bg));
  overflow: hidden;
}
.sw-browser__viewport::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 20%, rgba(10, 37, 71, 0.35), transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(27, 58, 107, 0.25), transparent 50%);
}
.sw-bv {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  color: var(--bs-body-color);
}
.sw-bv .anim-draw {
  stroke: currentColor;
  stroke-opacity: 0.18;
  stroke-width: 8;
  stroke-linecap: round;
  fill: none;
  stroke-dasharray: 400;
  stroke-dashoffset: 400;
  animation: sw-drawLine 7s ease-in-out infinite;
}
.sw-bv .anim-fade {
  opacity: 0;
  animation: sw-fadeUp 7s ease-in-out infinite;
  transform-origin: center;
}
.sw-bv .anim-pop {
  opacity: 0;
  transform: scale(0.7);
  transform-origin: center;
  transform-box: fill-box;
  animation: sw-popIn 7s cubic-bezier(0.34, 1.56, 0.64, 1) infinite;
}
.sw-bv .anim-card {
  fill: var(--bg-3);
  stroke: var(--bs-border-color);
  stroke-width: 1;
  opacity: 0;
  transform: translateY(16px);
  transform-box: fill-box;
  transform-origin: center bottom;
  animation: sw-cardUp 7s cubic-bezier(0.2, 0.8, 0.2, 1) infinite;
}
.sw-bv .c1 { animation-delay: 0s; }
.sw-bv .c2 { animation-delay: 0.12s; }
.sw-bv .c3 { animation-delay: 0.24s; }
.sw-bv .d1  { animation-delay: 0.05s; }
.sw-bv .d2  { animation-delay: 0.15s; }
.sw-bv .d3  { animation-delay: 0.20s; }
.sw-bv .d4  { animation-delay: 0.25s; }
.sw-bv .d5  { animation-delay: 0.45s; }
.sw-bv .d6  { animation-delay: 0.70s; }
.sw-bv .d7  { animation-delay: 0.95s; }
.sw-bv .d8  { animation-delay: 1.40s; }
.sw-bv .d9  { animation-delay: 1.50s; }
.sw-bv .d12 { animation-delay: 1.80s; }
.sw-bv .d13 { animation-delay: 1.95s; }
.sw-bv .d14 { animation-delay: 2.10s; animation-duration: 7s; }
.sw-bv .d15 { animation-delay: 2.70s; }
.sw-bv .d16 { animation-delay: 2.10s; }
.sw-bv .anim-donut {
  stroke-dasharray: 100;
  stroke-dashoffset: 100;
  animation: sw-donut 7s ease-in-out infinite;
  animation-delay: 2.4s;
  transform: rotate(-90deg);
  transform-origin: 412px 304px;
}
.sw-bv .cta-rect {
  filter: drop-shadow(0 6px 14px rgba(10, 37, 71, 0.5));
}

/* Hero browser ticker */
.sw-bv__ticker {
  position: absolute;
  top: 12px;
  right: 12px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: var(--bg-3);
  border: 1px solid var(--bs-border-color);
  border-radius: 100px;
  box-shadow: var(--shadow-sm);
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--text-2);
  letter-spacing: 0.04em;
  opacity: 0;
  animation: sw-tickerIn 7s ease-out infinite;
  animation-delay: 4.6s;
}
.sw-bv__dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #2BD27B;
  box-shadow: 0 0 0 3px rgba(43, 210, 123, 0.18);
  animation: sw-pulseDot 1.4s ease-in-out infinite;
}
.sw-bv__label { color: #2BD27B; font-weight: 600; }
.sw-bv__count { color: var(--bs-body-color); font-weight: 600; font-size: 12px; }
.sw-bv__sub { color: var(--text-3); }
.sw-bv__loadbar {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 2px;
  background: var(--bg-3);
  overflow: hidden;
}
.sw-bv__loadbar > span {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--brand), var(--brand-2));
  animation: sw-loadbar 7s ease-in-out infinite;
}

/* ---------- Problema ---------- */
.sw-prob {
  background: var(--bg-3);
  border: 1px solid var(--bs-border-color);
  border-radius: var(--bs-border-radius-lg);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  height: 100%;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.sw-prob:hover {
  transform: translateY(-4px);
  border-color: rgba(10, 37, 71, 0.6);
  box-shadow: var(--shadow-md);
}
.sw-prob__art {
  position: relative;
  aspect-ratio: 16/10;
  background:
    radial-gradient(120% 100% at 0% 0%, rgba(10, 37, 71, 0.35), transparent 60%),
    radial-gradient(120% 100% at 100% 100%, rgba(27, 58, 107, 0.35), transparent 60%),
    var(--bs-body-bg);
  border-bottom: 1px solid var(--bs-border-color);
  color: var(--bs-body-color);
  overflow: hidden;
}
.sw-prob__art svg { width: 100%; height: 100%; display: block; }
.sw-prob__pulse {
  transform-origin: 262px 130px;
  animation: sw-probPulse 2.4s ease-out infinite;
  opacity: 0;
}
.sw-prob:hover .sw-prob__pulse { animation-duration: 1.6s; }
.sw-prob__rows rect { transition: opacity 0.3s ease; }
.sw-prob:hover .sw-prob__rows rect { opacity: 0.06; }
.sw-prob__body {
  padding: 28px 32px 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}
.sw-prob__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-3);
  letter-spacing: 0.08em;
}
.sw-prob h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 28px;
  letter-spacing: -0.01em;
  line-height: 1.15;
  color: var(--bs-body-color);
}
.sw-prob p {
  margin: 0;
  color: var(--text-2);
  font-size: 15px;
  line-height: 1.55;
}

/* ---------- Soluzione bullets ---------- */
.sw-bullets {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
  display: grid;
  gap: 14px;
}
.sw-bullets li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  font-size: 17px;
  color: var(--bs-body-color);
  line-height: 1.4;
}
.sw-bullets__check {
  flex-shrink: 0;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--brand);
  display: grid; place-items: center;
  font-size: 13px;
  font-weight: bold;
  margin-top: 1px;
}

.sw-quotecard {
  position: relative;
  border-radius: var(--bs-border-radius-xl);
  padding: 40px;
  background:
    radial-gradient(80% 100% at 0% 0%, rgba(10, 37, 71, 0.5), transparent 60%),
    radial-gradient(80% 100% at 100% 100%, rgba(27, 58, 107, 0.5), transparent 60%),
    var(--bg-2);
  border: 1px solid var(--bs-border-color);
  overflow: hidden;
  min-height: 380px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 32px;
}
.sw-quotecard__big {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(36px, 4vw, 52px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--bs-body-color);
}
.sw-quotecard__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.sw-quotecard__stat {
  background: rgba(11, 14, 20, 0.5);
  border: 1px solid var(--bs-border-color);
  border-radius: var(--bs-border-radius);
  padding: 18px;
}
.sw-quotecard__stat .num {
  font-family: var(--font-display);
  font-size: 44px;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--accent);
}
.sw-quotecard__stat .lab {
  font-size: 13px;
  color: var(--text-2);
  margin-top: 8px;
}

/* ---------- Servizi ---------- */
.sw-services__head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 56px;
  flex-wrap: wrap;
}
.sw-services__sub { max-width: 380px; }
@media (max-width: 767.98px) {
  .sw-services__head { flex-direction: column; align-items: flex-start; }
}
.sw-svc {
  position: relative;
  height: 100%;
  background: var(--bg-3);
  border: 1px solid var(--bs-border-color);
  border-radius: var(--bs-border-radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.sw-svc:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(242, 201, 76, 0.35);
}
.sw-svc__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.sw-svc__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--text-3);
}
.sw-svc__icon {
  width: 56px; height: 56px;
  border-radius: 16px;
  background: rgba(242, 201, 76, 0.10);
  border: 1px solid rgba(242, 201, 76, 0.30);
  color: var(--accent);
  display: grid; place-items: center;
  font-size: 24px;
}
.sw-svc h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 32px;
  letter-spacing: -0.02em;
  line-height: 1.05;
  color: var(--bs-body-color);
}
.sw-svc__sub {
  font-size: 14px;
  color: var(--accent);
  font-weight: 500;
  margin-top: 4px;
}
.sw-svc p {
  margin: 0;
  color: var(--text-2);
  font-size: 14.5px;
  line-height: 1.6;
}
.sw-svc__list {
  margin: 0; padding: 0;
  list-style: none;
  display: grid; gap: 8px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--bs-border-color);
}
.sw-svc__list li {
  display: flex; gap: 10px; align-items: center;
  font-size: 13.5px;
  color: var(--bs-body-color);
}
.sw-svc__list i {
  color: var(--accent);
  font-weight: bold;
  flex-shrink: 0;
}

/* ---------- Metodo ---------- */
.sw-method {
  position: relative;
  margin-top: 64px;
}
.sw-method::before {
  content: "";
  position: absolute;
  top: 32px;
  left: 8%;
  right: 8%;
  height: 2px;
  background: linear-gradient(to right, var(--brand) 0%, var(--accent) 50%, var(--brand-2) 100%);
  opacity: 0.30;
  z-index: 0;
}
@media (max-width: 991.98px) {
  .sw-method::before { display: none; }
}
.sw-step {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.sw-step__bubble {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--bg-3);
  border: 1px solid var(--bs-border-color);
  display: grid; place-items: center;
  font-family: var(--font-display);
  font-size: 24px;
  font-style: italic;
  color: var(--accent);
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s ease, background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}
.sw-step:hover .sw-step__bubble {
  transform: scale(1.06);
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: #fff;
  border-color: transparent;
}
.sw-step h4 {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--bs-body-color);
}
.sw-step p {
  margin: 0;
  color: var(--text-2);
  font-size: 14.5px;
  line-height: 1.55;
}
.sw-method__notes {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid var(--bs-border-color);
}
.sw-method__notes span {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-2);
}
.sw-method__notes i { color: var(--accent); font-weight: bold; }

/* ---------- Personalizzazione ---------- */
.sw-perso__list {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}
.sw-perso__list li {
  display: flex;
  gap: 14px;
  align-items: center;
  font-size: 17px;
  color: var(--bs-body-color);
}
.sw-perso__list .arr {
  width: 28px; height: 28px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: rgba(242, 201, 76, 0.12);
  color: var(--accent);
  flex-shrink: 0;
}
/* ---------- Perché ---------- */
.sw-why {
  height: 100%;
  padding: 28px;
  border-radius: var(--bs-border-radius-lg);
  border: 1px solid var(--bs-border-color);
  background: var(--bg-3);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: background 0.3s ease, transform 0.3s ease, border-color 0.3s ease;
}
.sw-why:hover {
  background: var(--bg-2);
  border-color: rgba(242, 201, 76, 0.35);
  transform: translateY(-3px);
}
.sw-why__ic {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: rgba(242, 201, 76, 0.10);
  border: 1px solid rgba(242, 201, 76, 0.25);
  color: var(--accent);
  display: grid; place-items: center;
  font-size: 20px;
}
.sw-why h4 {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--bs-body-color);
}
.sw-why p {
  margin: 0;
  color: var(--text-2);
  font-size: 14.5px;
  line-height: 1.55;
}

/* ---------- Chi siamo ---------- */
.sw-about {
  background:
    radial-gradient(50% 60% at 100% 0%, rgba(27, 58, 107, 0.18), transparent 70%),
    radial-gradient(40% 60% at 0% 100%, rgba(10, 37, 71, 0.22), transparent 70%),
    var(--bs-body-bg);
}
.sw-about__quote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(28px, 3.6vw, 44px);
  line-height: 1.18;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--bs-body-color);
}
.sw-about__copy {
  display: grid;
  gap: 18px;
  color: var(--text-2);
  font-size: 17px;
  line-height: 1.6;
}
.sw-pillars {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 12px;
}
.sw-pillars > div {
  background: var(--bg-2);
  border: 1px solid var(--bs-border-color);
  padding: 16px 18px;
  border-radius: var(--bs-border-radius);
  font-size: 14.5px;
  color: var(--bs-body-color);
  display: flex;
  align-items: center;
  gap: 10px;
}
.sw-pillars i { color: var(--accent); font-weight: bold; }
@media (max-width: 575.98px) {
  .sw-pillars { grid-template-columns: 1fr; }
}

/* ---------- CTA finale ---------- */
.sw-cta {
  background: var(--brand);
  color: #fff;
  position: relative;
  overflow: hidden;
  padding: clamp(80px, 12vw, 120px) 0;
}
.sw-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 100%, rgba(255,255,255,0.10), transparent 50%),
    radial-gradient(circle at 80% 0%, rgba(255,255,255,0.10), transparent 50%);
  pointer-events: none;
}
.sw-cta__inner {
  position: relative;
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.sw-cta__h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(36px, 4.6vw, 60px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
  color: #fff;
}
.sw-cta__h2 em {
  font-style: normal;
  color: var(--accent);
}
.sw-cta__p {
  margin: 0 auto;
  color: rgba(255,255,255,0.85);
  font-size: 17px;
  line-height: 1.55;
  max-width: 56ch;
}
.sw-cta__bullets {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
  display: inline-grid;
  gap: 10px;
  text-align: left;
}
.sw-cta__bullets li {
  display: flex;
  gap: 12px;
  align-items: center;
  font-size: 15px;
  color: rgba(255,255,255,0.95);
}
.sw-cta__bullets i {
  color: var(--accent);
  flex-shrink: 0;
  font-weight: bold;
}
.sw-cta__actions {
  margin-top: 36px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
}

/* ---------- Footer ---------- */
.sw-footer {
  padding: 64px 0 32px;
  background: var(--bs-body-bg);
  border-top: 1px solid var(--bs-border-color);
}
.sw-footer__top {
  padding-bottom: 48px;
  border-bottom: 1px solid var(--bs-border-color);
}
.sw-footer__brand p {
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.6;
  max-width: 36ch;
  margin: 16px 0 0;
}
.sw-footer h5 {
  margin: 0 0 14px;
  font-size: 12px;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-3);
  font-weight: 500;
}
.sw-footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.sw-footer ul a {
  color: var(--text-2);
  font-size: 14.5px;
  transition: color 0.2s ease;
  display: inline-flex;
  align-items: center;
}
.sw-footer ul a:hover { color: var(--bs-body-color); }
.sw-footer ul a i { color: var(--accent); }

.sw-legal {
  font-size: 13.5px;
  color: var(--text-2);
  line-height: 1.5;
}
.sw-legal li { color: var(--text-2); }
.sw-legal strong {
  color: var(--bs-body-color);
  font-weight: 600;
  letter-spacing: -0.01em;
}
.sw-legal__lab {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-3);
  margin-right: 6px;
}
.sw-social {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}
.sw-social__btn {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid var(--bs-border-color);
  color: var(--text-2);
  background: var(--bg-2);
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}
.sw-social__btn:hover {
  color: var(--accent);
  border-color: rgba(242, 201, 76, 0.45);
  background: rgba(242, 201, 76, 0.08);
  transform: translateY(-2px);
}
.sw-footer__bottom {
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
  color: var(--text-3);
}
.sw-footer__url { font-family: var(--font-mono); }

/* ---------- Reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* ---------- Animations ---------- */
@keyframes sw-floaty {
  0%, 100% { transform: rotateX(6deg) rotateY(-6deg) translateY(0); }
  50%      { transform: rotateX(6deg) rotateY(-6deg) translateY(-10px); }
}
@keyframes sw-floaty-flat {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}
@keyframes sw-typeUrl {
  0%, 8%   { width: 0; }
  35%, 88% { width: 145px; }
  95%, 100% { width: 0; }
}
@keyframes sw-caret {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}
@keyframes sw-spin { to { transform: rotate(360deg); } }
@keyframes sw-drawLine {
  0%, 8%   { stroke-dashoffset: 400; opacity: 0; }
  12%      { opacity: 1; }
  35%      { stroke-dashoffset: 0; opacity: 1; }
  85%      { stroke-dashoffset: 0; opacity: 1; }
  95%, 100% { stroke-dashoffset: 0; opacity: 0; }
}
@keyframes sw-fadeUp {
  0%, 10%  { opacity: 0; transform: translateY(8px); }
  30%      { opacity: 1; transform: translateY(0); }
  85%      { opacity: 1; transform: translateY(0); }
  95%, 100% { opacity: 0; transform: translateY(0); }
}
@keyframes sw-popIn {
  0%, 25%  { opacity: 0; transform: scale(0.7); }
  35%      { opacity: 1; transform: scale(1); }
  85%      { opacity: 1; transform: scale(1); }
  95%, 100% { opacity: 0; transform: scale(0.7); }
}
@keyframes sw-cardUp {
  0%, 35%  { opacity: 0; transform: translateY(16px); }
  50%      { opacity: 1; transform: translateY(0); }
  85%      { opacity: 1; transform: translateY(0); }
  95%, 100% { opacity: 0; transform: translateY(8px); }
}
@keyframes sw-donut {
  0%, 30%   { stroke-dashoffset: 100; }
  55%, 85%  { stroke-dashoffset: 28; }
  95%, 100% { stroke-dashoffset: 100; }
}
@keyframes sw-tickerIn {
  0%, 60%   { opacity: 0; transform: translateY(-6px) scale(0.95); }
  70%, 92%  { opacity: 1; transform: translateY(0) scale(1); }
  100%      { opacity: 0; transform: translateY(-4px) scale(0.95); }
}
@keyframes sw-pulseDot {
  50% { box-shadow: 0 0 0 6px rgba(43, 210, 123, 0); }
}
@keyframes sw-loadbar {
  0%   { width: 0; opacity: 1; }
  35%  { width: 100%; opacity: 1; }
  45%  { opacity: 0; }
  100% { width: 100%; opacity: 0; }
}
@keyframes sw-probPulse {
  0%   { transform: scale(0.9); opacity: 0.5; }
  70%  { transform: scale(1.4); opacity: 0; }
  100% { transform: scale(1.4); opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
}