:root {
  --bg: #f4efe7;
  --surface: rgba(255, 255, 255, 0.72);
  --surface-strong: #ffffff;
  --surface-dark: #17322d;
  --text: #12211e;
  --muted: #4d5d59;
  --line: rgba(18, 33, 30, 0.1);
  --primary: #0d8a67;
  --primary-dark: #0a684e;
  --accent: #efc27b;
  --accent-soft: rgba(239, 194, 123, 0.22);
  --success: #0f8f62;
  --danger: #8d3b31;
  --shadow: 0 24px 80px rgba(19, 33, 29, 0.12);
  --radius-xl: 32px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --content: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: clip;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  overflow-x: clip;
  background:
    radial-gradient(circle at top left, rgba(13, 138, 103, 0.12), transparent 30%),
    radial-gradient(circle at bottom right, rgba(239, 194, 123, 0.22), transparent 20%),
    linear-gradient(180deg, #f8f3ea 0%, #f2eee8 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.34) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.34) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.7), transparent 85%);
  pointer-events: none;
  z-index: -1;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
}

.site-shell {
  width: min(calc(100% - 32px), var(--content));
  margin: 0 auto;
  padding: 24px 0 64px;
}

.topbar {
  position: sticky;
  top: 16px;
  z-index: 10;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 24px;
  padding: 14px 18px;
  margin-bottom: 28px;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(18px);
  border-radius: 18px;
  box-shadow: 0 12px 32px rgba(18, 33, 30, 0.08);
}

.topbar-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 18px;
  min-width: 0;
  justify-self: end;
}

.topbar-utilities {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  order: 1;
}

.topbar-cta {
  min-width: 136px;
  min-height: 46px;
  padding-inline: 20px;
  white-space: nowrap;
  justify-self: center;
}

.lang-toggle {
  order: 1;
}

.menu-toggle {
  order: 2;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  justify-self: start;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary), #29b389);
  color: white;
  font-family: "Sora", sans-serif;
  font-weight: 700;
}

.brand-logo {
  display: block;
  width: min(100%, 440px);
  height: auto;
  max-height: 62px;
  object-fit: contain;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.brand-text strong {
  font-family: "Sora", sans-serif;
  letter-spacing: 0.02em;
}

.brand-text small,
.nav a,
.eyebrow,
.spec-card span,
.stat-card span,
.status-badge {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.74rem;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.nav a {
  color: var(--muted);
}

.lang-toggle {
  display: inline-flex;
  padding: 3px;
  border-radius: 999px;
  background: rgba(18, 33, 30, 0.06);
  border: 1px solid rgba(18, 33, 30, 0.08);
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid rgba(18, 33, 30, 0.1);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.76);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.menu-toggle span {
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: var(--text);
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-toggle.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.lang-button {
  min-width: 40px;
  min-height: 34px;
  padding: 0 10px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-weight: 800;
  font-size: 0.82rem;
}

.lang-button.is-active {
  background: var(--surface-strong);
  color: var(--text);
  box-shadow: 0 8px 20px rgba(18, 33, 30, 0.08);
}

.section {
  padding: 56px 0;
}

.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 34px;
  align-items: center;
  min-height: 76vh;
}

.hero-copy,
.hero-visual,
.topbar-actions,
.nav {
  min-width: 0;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.hero-copy h1,
.section-heading h2,
.preorder-copy h2 {
  margin: 12px 0 18px;
  font-family: "Sora", sans-serif;
  line-height: 1.05;
}

.hero-copy h1 {
  font-size: clamp(2.8rem, 7vw, 5.4rem);
  max-width: 12ch;
  line-height: 1.02;
  overflow-wrap: normal;
  word-break: normal;
  hyphens: none;
  text-wrap: balance;
}

.brand-highlight {
  color: var(--primary);
}

.hero-copy p,
.section-heading p,
.feature-card p,
.process-step p,
.faq-item p,
.preorder-copy p,
.closed-box p {
  color: var(--muted);
  line-height: 1.7;
}

.launch-pill {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(18, 33, 30, 0.08);
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 700;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 28px 0;
}

.hero-microcopy {
  margin: -10px 0 24px;
  color: var(--muted);
  font-size: 0.96rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: linear-gradient(135deg, var(--primary), #18aa7d);
  color: #fff;
  box-shadow: 0 16px 36px rgba(13, 138, 103, 0.22);
}

.button-secondary {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.65);
}

.button-block {
  width: 100%;
}

.hero-points {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.hero-points li::before {
  content: "•";
  color: var(--primary);
  margin-right: 10px;
}

.hero-visual {
  position: relative;
  min-height: 540px;
  overflow: clip;
  margin-bottom: 100px;
}

.hero-points li::before {
  content: "\2022";
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.proof-chip {
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.66);
  border: 1px solid rgba(255, 255, 255, 0.72);
  box-shadow: 0 16px 40px rgba(18, 33, 30, 0.06);
}

.proof-chip strong,
.visual-badge strong {
  display: block;
  font-family: "Sora", sans-serif;
}

.proof-chip span,
.visual-badge span {
  display: block;
  margin-top: 6px;
  line-height: 1.5;
  font-size: 0.92rem;
}

.device-card,
.feature-card,
.process-step,
.spec-card,
.preorder-panel,
.faq-item,
.closed-box {
  position: relative;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}

.device-card {
  position: absolute;
  inset: 56px 40px 72px 40px;
  border-radius: var(--radius-xl);
  z-index: 1;
  background:
    radial-gradient(circle at top, rgba(255, 255, 255, 0.82), rgba(255, 255, 255, 0.52) 48%, rgba(255, 255, 255, 0.4) 100%),
    linear-gradient(145deg, rgba(13, 138, 103, 0.08), rgba(239, 194, 123, 0.16));
}

.device-glow {
  position: absolute;
  inset: 10% 18%;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(13, 138, 103, 0.38), transparent 68%);
  filter: blur(24px);
}

.device-frame {
  position: absolute;
  inset: 42px;
  border-radius: 26px;
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.58)),
    linear-gradient(135deg, rgba(13, 138, 103, 0.12), rgba(239, 194, 123, 0.08));
  border: 1px solid rgba(255, 255, 255, 0.8);
  display: grid;
  place-items: center;
}

.device-image-shell {
  width: min(420px, 88%);
  display: grid;
  place-items: center;
}

.device-image {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 28px 48px rgba(18, 33, 30, 0.2));
}

.stat-card {
  position: absolute;
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 16px 40px rgba(18, 33, 30, 0.1);
  z-index: 3;
}

.visual-badge {
  position: absolute;
  max-width: 220px;
  padding: 18px 20px;
  border-radius: 20px;
  background: rgba(23, 50, 45, 0.92);
  color: #effbf7;
  box-shadow: 0 20px 44px rgba(18, 33, 30, 0.18);
  z-index: 4;
}

.stat-card strong {
  display: block;
  margin-top: 8px;
  font-family: "Sora", sans-serif;
}

.stat-card,
.visual-badge {
  width: max-content;
}

.visual-badge span {
  color: rgba(239, 251, 247, 0.72);
}

.visual-badge-top {
  top: 32px;
  left: 0;
}

.stat-card-top {
  top: 24px;
  right: 0;
}

.stat-card-bottom {
  bottom: 24px;
  left: 0;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 26px;
}

.section-heading h2,
.preorder-copy h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
}

.grid-section,
.media-section,
.showcase-section,
.process-section,
.specs-section,
.promo-section,
.faq-section {
  border-top: 1px solid rgba(18, 33, 30, 0.08);
}

.feature-grid,
.process-grid,
.specs-grid,
.faq-list {
  display: grid;
  gap: 18px;
}

.media-layout,
.showcase-grid {
  display: grid;
  gap: 20px;
}

.media-layout {
  grid-template-columns: 0.92fr 1.08fr;
  align-items: stretch;
}

.media-copy,
.video-card,
.showcase-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}

.media-copy {
  padding: 30px;
}

.media-copy h2 {
  margin: 12px 0 16px;
  font-family: "Sora", sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.06;
}

.media-copy p,
.showcase-copy p {
  color: var(--muted);
  line-height: 1.7;
}

.showcase-copy h3 {
  font-family: "Sora", sans-serif;
}

.video-card {
  padding: 22px;
}

.video-frame {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 28px;
  overflow: hidden;
  background: #12211e;
}

.promo-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.showcase-image-wrap::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.18) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.18) 1px, transparent 1px);
  background-size: 36px 36px;
  pointer-events: none;
}

.video-play {
  position: absolute;
  top: 28px;
  right: 28px;
  width: 74px;
  height: 74px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  display: grid;
  place-items: center;
  box-shadow: 0 18px 40px rgba(18, 33, 30, 0.18);
}

.video-play span {
  width: 0;
  height: 0;
  margin-left: 4px;
  border-top: 12px solid transparent;
  border-bottom: 12px solid transparent;
  border-left: 18px solid var(--surface-dark);
}

.video-play.is-playing span {
  display: none;
}

.video-play.is-playing::before,
.video-play.is-playing::after {
  content: "";
  position: absolute;
  width: 6px;
  height: 22px;
  border-radius: 2px;
  background: var(--surface-dark);
}

.video-play.is-playing::before {
  transform: translateX(-6px);
}

.video-play.is-playing::after {
  transform: translateX(6px);
}

.showcase-grid {
  grid-template-columns: 1.15fr 0.85fr 0.85fr;
}

.showcase-card {
  display: grid;
  align-content: start;
}

.showcase-card-main {
  grid-row: span 2;
}

.showcase-image-wrap {
  position: relative;
  min-height: 300px;
  display: grid;
  place-items: center;
  padding: 28px;
  background:
    radial-gradient(circle at top, rgba(13, 138, 103, 0.14), transparent 44%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(255, 255, 255, 0.62));
}

.showcase-image-wrap img {
  position: relative;
  z-index: 1;
  display: block;
  width: min(100%, 340px);
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 20px 36px rgba(18, 33, 30, 0.18));
}

.showcase-image-compact {
  min-height: 220px;
}

.showcase-image-compact img {
  width: min(100%, 220px);
}

.showcase-copy {
  padding: 22px 24px 24px;
}

.showcase-copy h3 {
  margin: 0 0 10px;
  font-size: 1.28rem;
}

.feature-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-card,
.process-step,
.spec-card,
.faq-item {
  padding: 24px;
  border-radius: var(--radius-lg);
}

.feature-card h3,
.process-step h3,
.faq-item h3,
.closed-box h3 {
  margin: 0 0 10px;
  font-family: "Sora", sans-serif;
}

.process-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.process-step span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--primary-dark);
  font-weight: 800;
  margin-bottom: 18px;
}

.specs-grid,
.specs-spotlight {
  display: grid;
  gap: 18px;
}

.specs-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.spec-card strong {
  display: block;
  margin-top: 8px;
  font-size: 1.1rem;
}

.specs-spotlight {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.specs-spotlight > .spec-card {
  display: none;
}

.spec-spotlight {
  display: grid;
  gap: 20px;
  align-content: start;
  padding: 26px;
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.84), rgba(255, 255, 255, 0.66));
}

.spec-spotlight-copy h3 {
  margin: 14px 0 10px;
  font-family: "Sora", sans-serif;
  font-size: clamp(1.45rem, 3vw, 2rem);
  line-height: 1.08;
}

.spec-spotlight-copy p,
.spec-inline span {
  color: var(--muted);
  line-height: 1.7;
}

.spec-spotlight-tag {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(13, 138, 103, 0.1);
  color: var(--primary-dark);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.72rem;
  font-weight: 800;
}

.spec-spotlight-data {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.spec-inline {
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(18, 33, 30, 0.04);
  border: 1px solid rgba(18, 33, 30, 0.06);
}

.spec-inline span {
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.72rem;
}

.spec-inline strong {
  display: block;
  margin-top: 8px;
  font-family: "Sora", sans-serif;
  font-size: 1rem;
  line-height: 1.18;
}

.spec-note {
  margin-top: 18px;
  max-width: 920px;
}

.spec-note p {
  color: var(--muted);
  line-height: 1.7;
}

.promo-include-card {
  padding: 32px;
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at top right, rgba(13, 138, 103, 0.14), transparent 42%),
    radial-gradient(circle at bottom left, rgba(239, 194, 123, 0.12), transparent 36%),
    linear-gradient(160deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.68));
  border: 1px solid rgba(255, 255, 255, 0.84);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}

.promo-include-label {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  margin-bottom: 24px;
  border-radius: 999px;
  background: rgba(13, 138, 103, 0.1);
  color: var(--primary-dark);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.76rem;
  font-weight: 800;
}

.promo-include-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.promo-include-item:last-child {
  grid-column: span 2;
}

.promo-include-item {
  display: grid;
  grid-template-columns: 22px 38px 1fr;
  gap: 12px;
  align-items: center;
  padding: 18px 20px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid rgba(255, 255, 255, 0.82);
}

.promo-check-icon {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  color: var(--primary);
  flex-shrink: 0;
}

.promo-theme-icon {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 999px;
  background: rgba(13, 138, 103, 0.1);
  color: var(--primary);
  flex-shrink: 0;
}

.promo-include-item > span:last-child {
  font-weight: 600;
  line-height: 1.55;
  color: var(--text);
}

.promo-footnote p {
  color: var(--muted);
  line-height: 1.7;
}

.promo-footnote {
  max-width: 860px;
  margin-top: 20px;
}

.promo-footnote p {
  margin: 10px 0 0;
}

.preorder-section {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 24px;
  align-items: start;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  margin-top: 22px;
}

.status-open {
  color: var(--success);
  background: rgba(15, 143, 98, 0.12);
}

.status-closed {
  color: var(--danger);
  background: rgba(141, 59, 49, 0.12);
}

.preorder-panel {
  padding: 28px;
  border-radius: var(--radius-xl);
}

.preorder-form {
  display: grid;
  gap: 16px;
}

.form-row {
  display: grid;
  gap: 8px;
}

.form-row label {
  font-weight: 700;
}

.form-row input,
.form-row textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid rgba(18, 33, 30, 0.12);
  background: rgba(255, 255, 255, 0.88);
  color: var(--text);
}

.form-row input:focus,
.form-row textarea:focus {
  outline: 2px solid rgba(13, 138, 103, 0.18);
  border-color: rgba(13, 138, 103, 0.34);
}

.form-check {
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 12px;
}

.form-check input {
  margin-top: 4px;
}

.required-mark {
  color: var(--danger);
}

.form-required-note {
  margin: -8px 0 0;
  font-size: 0.85rem;
  color: var(--muted);
}

.form-feedback {
  min-height: 24px;
  margin: 0;
  color: var(--muted);
}

.form-feedback.is-error {
  color: var(--danger);
}

.form-feedback.is-success {
  color: var(--success);
}

.closed-box {
  padding: 24px;
  border-radius: var(--radius-lg);
}

.faq-list {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.site-footer {
  display: grid;
  grid-template-columns: 1.2fr 1fr auto;
  gap: 20px;
  align-items: start;
  margin-top: 28px;
  padding: 24px 0 8px;
  border-top: 1px solid rgba(18, 33, 30, 0.1);
}

.footer-brand strong,
.footer-meta p {
  font-family: "Sora", sans-serif;
}

.footer-brand p,
.footer-meta p {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.footer-trademark {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 18px;
}

.footer-trademark img {
  display: block;
  width: 84px;
  height: auto;
  object-fit: contain;
}

.footer-trademark span {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  justify-content: center;
}

.footer-links a {
  color: var(--muted);
}

.footer-meta {
  text-align: right;
}

.app-section {
  border-top: 1px solid rgba(18, 33, 30, 0.08);
}

.app-layout {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 56px;
  align-items: center;
}

.app-visual-img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 20px;
  filter: drop-shadow(0 28px 52px rgba(18, 33, 30, 0.22));
}

.app-features {
  display: flex;
  flex-direction: column;
}

.app-features h2 {
  margin: 12px 0 28px;
  font-family: "Sora", sans-serif;
  font-size: clamp(1.7rem, 3.2vw, 2.6rem);
  line-height: 1.07;
}

.app-feature-list {
  display: grid;
  gap: 12px;
}

.app-feature {
  display: grid;
  grid-template-columns: 50px 1fr;
  gap: 16px;
  align-items: start;
  padding: 18px 20px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(12px);
  box-shadow: 0 4px 18px rgba(18, 33, 30, 0.06);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.app-feature:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(18, 33, 30, 0.1);
}

.app-feature-icon {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 13px;
  flex-shrink: 0;
}

.app-feature:nth-child(1) .app-feature-icon {
  background: rgba(13, 138, 103, 0.12);
  color: var(--primary-dark);
}

.app-feature:nth-child(2) .app-feature-icon {
  background: rgba(239, 194, 123, 0.28);
  color: #7a5510;
}

.app-feature:nth-child(3) .app-feature-icon {
  background: rgba(13, 138, 103, 0.08);
  color: var(--primary);
}

.app-feature:nth-child(4) .app-feature-icon {
  background: rgba(18, 33, 30, 0.06);
  color: var(--text);
}

.app-feature-copy h3 {
  margin: 0 0 5px;
  font-family: "Sora", sans-serif;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--text);
}

.app-feature-copy p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
  font-size: 0.94rem;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.reveal-delay {
  transition-delay: 140ms;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1080px) {
  .hero,
  .preorder-section,
  .media-layout,
  .feature-grid,
  .process-grid,
  .specs-grid,
  .faq-list,
  .site-footer,
  .showcase-grid,
  .app-layout {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-copy h1 {
    max-width: none;
  }

  .hero-visual {
    min-height: 460px;
    margin-bottom: 0;
  }

  .device-card {
    inset: 40px 18px 56px;
  }

  .hero-proof {
    grid-template-columns: 1fr;
  }

  .specs-spotlight {
    grid-template-columns: 1fr;
  }

  .showcase-card-main {
    grid-row: auto;
  }
}

@media (max-width: 720px) {
  .site-shell {
    width: min(calc(100% - 20px), var(--content));
    padding-top: 14px;
    padding-bottom: 48px;
  }

  .topbar {
    top: 10px;
    grid-template-columns: minmax(0, 1fr) auto auto;
    gap: 10px;
    padding: 12px 14px;
    align-items: center;
  }

  .topbar-actions {
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    justify-self: end;
    flex-wrap: wrap;
  }

  .topbar-utilities {
    justify-content: flex-end;
    gap: 8px;
  }

  .lang-toggle {
    padding: 2px;
  }

  .lang-button {
    min-width: 32px;
    min-height: 28px;
    padding: 0 7px;
    font-size: 0.74rem;
  }

  .menu-toggle {
    display: inline-flex;
    width: 40px;
    height: 40px;
  }

  .topbar-cta {
    min-width: 0;
    min-height: 36px;
    padding-inline: 12px;
    font-size: 0.78rem;
    letter-spacing: 0.01em;
    justify-self: end;
    width: auto;
  }

  .nav {
    display: none;
    width: 100%;
    flex-basis: 100%;
    gap: 8px;
    padding: 10px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid rgba(18, 33, 30, 0.08);
    box-shadow: 0 16px 32px rgba(18, 33, 30, 0.08);
  }

  .nav.is-open {
    display: grid;
  }

  .nav a {
    padding: 12px 14px;
    border-radius: 12px;
    background: rgba(18, 33, 30, 0.03);
    color: var(--text);
  }

  .section {
    padding: 36px 0;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 22px;
    padding-top: 10px;
  }

  .hero-copy h1 {
    font-size: clamp(2.05rem, 10.8vw, 3.15rem);
    margin-bottom: 14px;
    line-height: 0.98;
  }

  .hero-copy p,
  .media-copy p,
  .showcase-copy p {
    font-size: 0.98rem;
  }

  .hero-visual {
    order: -1;
    min-height: 430px;
  }

  .promo-include-list {
    grid-template-columns: 1fr;
  }

  .promo-include-item:last-child {
    grid-column: span 1;
  }

  .promo-include-card {
    padding: 22px 18px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .topbar-cta {
    width: auto;
  }

  .device-frame {
    inset: 22px;
  }

  .device-card {
    inset: 42px 22px 34px;
  }

  .device-image-shell {
    width: min(270px, 78%);
  }

  .visual-badge {
    position: absolute;
    top: 18px;
    left: 6px;
    max-width: 156px;
    padding: 12px 14px;
    margin-top: 0;
    border-radius: 16px;
  }

  .stat-card {
    position: absolute;
    padding: 12px 14px;
    margin-top: 0;
    border-radius: 16px;
  }

  .visual-badge span,
  .stat-card span {
    font-size: 0.62rem;
    letter-spacing: 0.08em;
  }

  .visual-badge strong,
  .stat-card strong {
    margin-top: 6px;
    font-size: 0.94rem;
    line-height: 1.15;
  }

  .stat-card-top {
    top: 120px;
    right: 4px;
    max-width: 128px;
  }

  .stat-card-bottom {
    bottom: 18px;
    left: 4px;
    max-width: 148px;
  }

  .feature-card,
  .process-step,
  .spec-card,
  .spec-spotlight,
  .promo-card,
  .faq-item,
  .preorder-panel,
  .closed-box,
  .media-copy,
  .video-card,
  .showcase-copy {
    padding: 20px;
  }

  .video-play {
    top: 20px;
    right: 20px;
    width: 62px;
    height: 62px;
  }

  .showcase-image-wrap {
    min-height: 240px;
    padding: 20px;
  }

  .showcase-copy {
    padding: 20px;
  }

  .site-footer {
    gap: 14px;
    padding-top: 20px;
  }

  .footer-links {
    justify-content: flex-start;
  }

  .footer-meta {
    text-align: left;
  }

  .section-heading h2,
  .preorder-copy h2 {
    font-size: clamp(1.8rem, 8vw, 2.5rem);
  }

  .form-row input,
  .form-row textarea {
    padding: 13px 14px;
  }

  .spec-spotlight-data {
    grid-template-columns: 1fr;
  }

  .promo-slider {
    grid-auto-columns: minmax(220px, 82%);
  }

  .promo-price-current strong {
    font-size: clamp(2rem, 10vw, 3rem);
  }
}

@media (max-width: 480px) {
  .site-shell {
    width: min(calc(100% - 16px), var(--content));
  }

  .topbar {
    padding: 10px 12px;
    gap: 8px;
  }

  .brand {
    gap: 10px;
  }

  .brand-logo {
    max-height: 46px;
    width: min(100%, 290px);
  }

  .menu-toggle {
    width: 36px;
    height: 36px;
  }

  .topbar-cta {
    min-height: 32px;
    padding-inline: 10px;
    font-size: 0.72rem;
  }

  .lang-button {
    min-width: 28px;
    min-height: 24px;
    padding: 0 6px;
    font-size: 0.68rem;
  }

  .hero {
    gap: 18px;
  }

  .hero-copy h1 {
    font-size: clamp(1.9rem, 10vw, 2.7rem);
    line-height: 1;
  }

  .media-copy h2,
  .section-heading h2,
  .preorder-copy h2 {
    font-size: clamp(1.6rem, 7.4vw, 2.25rem);
  }

  .hero-visual {
    min-height: 400px;
  }

  .device-card {
    inset: 42px 16px 30px;
  }

  .device-frame {
    inset: 18px;
  }

  .device-image-shell {
    width: min(244px, 80%);
  }

  .visual-badge {
    top: 14px;
    left: 2px;
    max-width: 142px;
    padding: 10px 12px;
  }

  .stat-card-top {
    top: 112px;
    right: 0;
    max-width: 118px;
  }

  .stat-card-bottom {
    bottom: 12px;
    left: 0;
    max-width: 136px;
  }

  .visual-badge strong,
  .stat-card strong {
    font-size: 0.88rem;
  }

  .footer-trademark {
    gap: 10px;
  }

  .footer-trademark img {
    width: 64px;
  }

  .footer-trademark span {
    font-size: 0.84rem;
  }
}

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

  .button,
  .reveal,
  .reveal-delay {
    transition: none;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* Pagine legali (privacy / cookie) */
.legal-section {
  max-width: 860px;
  margin: 0 auto;
}

.legal-section .feature-card {
  margin-bottom: 16px;
}

.legal-section .feature-card p:last-child {
  margin-bottom: 0;
}

.legal-updated {
  font-size: 0.9rem;
  opacity: 0.7;
}

.legal-note {
  font-size: 0.9rem;
  opacity: 0.75;
  font-style: italic;
}

.legal-list {
  margin: 0;
  padding-left: 20px;
}

.legal-list li {
  margin-bottom: 10px;
}

.legal-list li:last-child {
  margin-bottom: 0;
}

.legal-back {
  margin-top: 24px;
}

.privacy-link {
  color: #2563eb;
  text-decoration: underline;
}

.privacy-link:hover,
.privacy-link:focus {
  color: #1d4ed8;
}