:root {
  --color-primary: #3c6f7d;
  --color-primary-dark: #2f5863;
  --color-secondary: #5f6d7e;
  --color-success: #0ca49d;
  --color-warning: #ffa319;
  --color-error: #ff1943;
  --color-info: #97cfc0;
  --color-black: #101828;
  --color-white: #ffffff;
  --color-stroke: #d0d5dd;
  --color-primary-alt: #000c57;
  --color-bg: #f7f9fb;
  --color-card: #ffffff;
  --color-muted: #f2f4f7;
  --color-on-primary: #ffffff;
  --color-on-warning: #101828;
  --color-fg: #101828;
  --color-warning-soft: color-mix(in srgb, var(--color-warning) 16%, var(--color-white));
  --color-info-soft: color-mix(in srgb, var(--color-info) 28%, var(--color-white));
  --color-primary-soft: color-mix(in srgb, var(--color-primary) 10%, var(--color-white));
  --font-display: "Lexend", system-ui, sans-serif;
  --font-body: "Source Sans 3", system-ui, sans-serif;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 72px;
  --radius: 16px;
  --radius-sm: 12px;
  --shadow: 0 10px 30px rgba(16, 24, 40, 0.06);
  --shadow-hover: 0 16px 36px rgba(16, 24, 40, 0.1);
  --header-h: 72px;
  --max: 1120px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
  interpolate-size: allow-keywords;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--color-fg);
  background:
    radial-gradient(820px 380px at 110% -8%, var(--color-info-soft), transparent 62%),
    radial-gradient(640px 320px at -12% 8%, var(--color-primary-soft), transparent 58%),
    var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-primary-dark);
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -40px;
  z-index: 100;
  padding: 8px 12px;
  background: var(--color-white);
  color: var(--color-fg);
  border-radius: 8px;
}

.skip-link:focus {
  top: 12px;
}

.wrap {
  width: min(var(--max), calc(100% - 40px));
  margin-inline: auto;
}

.eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.eyebrow--warn {
  display: inline-block;
  margin-bottom: 14px;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--color-warning);
  color: var(--color-on-warning);
  letter-spacing: 0.04em;
}

h1,
h2,
h3,
.brand,
.price,
.stat strong {
  font-family: var(--font-display);
  letter-spacing: -0.03em;
}

h1,
h2,
h3 {
  line-height: 1.15;
  margin: 0;
  color: var(--color-fg);
}

h1 {
  font-size: clamp(2.35rem, 5vw, 3.7rem);
  font-weight: 700;
  max-width: 14ch;
}

.hero h1 {
  max-width: 18ch;
  font-size: clamp(2rem, 4.2vw, 3.05rem);
}

h2 {
  font-size: clamp(1.7rem, 3vw, 2.45rem);
  font-weight: 600;
}

.lede {
  margin: 14px 0 0;
  max-width: 46ch;
  color: var(--color-secondary);
  font-size: 1.125rem;
}

.section {
  padding-bottom: var(--space-8);
}

.section__head {
  max-width: 680px;
  margin-bottom: var(--space-6);
}

.section__head p {
  margin: 12px 0 0;
  color: var(--color-secondary);
}

.section__head--center {
  margin-inline: auto;
  text-align: center;
}

.section__head--center p,
.section__head--center .lede {
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: color-mix(in srgb, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid color-mix(in srgb, var(--color-stroke) 80%, transparent);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  gap: 20px;
  width: min(var(--max), calc(100% - 32px));
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--color-fg);
  text-decoration: none;
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.04em;
}

.brand__mark {
  width: 150px;
  display: block;
  flex: none;
  object-fit: contain;
}

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}

.nav a {
  color: var(--color-fg);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 10px 12px;
  border-radius: 10px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.nav a:hover {
  background: var(--color-primary-soft);
  color: var(--color-primary-dark);
}

.nav-toggle {
  display: none;
  margin-left: auto;
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-stroke);
  border-radius: 12px;
  background: var(--color-white);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--color-fg);
  border-radius: 2px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 12px 18px;
  border-radius: 12px;
  border: 1.5px solid transparent;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 200ms ease, color 200ms ease, border-color 200ms ease, transform 200ms ease, box-shadow 200ms ease;
}

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

.btn:active {
  transform: translateY(0);
}

.btn:disabled {
  opacity: 0.65;
  cursor: wait;
  transform: none;
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-on-primary);
  box-shadow: 0 8px 18px color-mix(in srgb, var(--color-primary) 28%, transparent);
}

.btn--primary:hover {
  background: var(--color-primary-dark);
  color: var(--color-on-primary);
}

.btn--ghost {
  background: var(--color-white);
  color: var(--color-fg);
  border-color: var(--color-stroke);
}

.btn--ghost:hover {
  border-color: var(--color-primary);
  color: var(--color-primary-dark);
}

.btn--dark {
  background: var(--color-primary);
  color: var(--color-on-primary);
}

.btn--dark:hover {
  background: var(--color-primary-dark);
  color: var(--color-on-primary);
}

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

.btn--block {
  width: 100%;
}

.header-cta {
  margin-left: 8px;
}

/* Hero */
.hero {
  padding: 36px 0 28px;
}

.hero__note,
.final__note {
  margin: 12px 0 0;
  color: var(--color-secondary);
  font-size: 0.92rem;
  font-weight: 600;
}

.hero__points {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.hero__points li {
  display: grid;
  justify-items: center;
  gap: 6px;
  text-align: center;
  color: var(--color-primary-dark);
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1.3;
}

.hero__points svg {
  color: var(--color-primary);
}

.hero__grid {
  display: grid;
  gap: 28px;
  align-items: center;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.hero__stats li {
  padding: 12px 14px;
  background: var(--color-card);
  border: 1px solid var(--color-stroke);
  border-radius: var(--radius-sm);
}

.hero__stats strong {
  display: block;
  font-size: 0.98rem;
}

.hero__stats span {
  color: var(--color-secondary);
  font-size: 0.92rem;
}

.hero__visual {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero__photo {
  margin: 0;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid var(--color-stroke);
  box-shadow: var(--shadow);
  background: var(--color-muted);
}

.hero__photo img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: center 30%;
}

.batch-card {
  width: min(100%, 440px);
  margin-top: 0;
  margin-inline: auto;
  position: relative;
  padding: 18px 18px 16px;
  background: var(--color-white);
  border: 1px solid var(--color-stroke);
  border-radius: 18px;
  box-shadow: var(--shadow-hover);
}

.batch-card h2 {
  margin: -18px -18px 14px;
  padding: 14px 16px;
  border-radius: 18px 18px 0 0;
  background: var(--color-primary-alt);
  color: var(--color-white);
  font-size: 1.05rem;
}

.batch-list small {
  display: block;
  color: var(--color-secondary);
  font-size: 0.78rem;
  font-weight: 600;
}

.batch-list strong {
  font-family: var(--font-display);
  font-size: 1rem;
}

.batch-card__promo {
  margin: 0 0 12px;
  padding: 10px 12px;
  border-radius: 12px;
  background: var(--color-warning);
  color: var(--color-on-warning);
  font-weight: 700;
  text-align: center;
  line-height: 1.35;
}

.batch-list {
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.batch-list li {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 8px;
  align-items: start;
  color: var(--color-fg);
  font-size: 0.98rem;
}

.batch-list svg {
  margin-top: 2px;
  color: var(--color-primary);
}

/* Problem */
.problem {
  display: grid;
  gap: 28px;
  align-items: center;
}

.problem__list {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.problem__list li {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 10px;
  align-items: start;
}

.problem__list svg {
  margin-top: 3px;
  color: var(--color-error);
}

.callout {
  margin-top: 20px;
  padding: 14px 16px;
  background: var(--color-warning-soft);
  border-radius: 12px;
  font-weight: 600;
}

.section--problem {
  margin-top: 50px;
  padding-top: var(--space-7);
  background:
    linear-gradient(180deg, rgba(247, 249, 251, 0.94) 0%, rgba(247, 249, 251, 0.88) 70%, rgba(247, 249, 251, 0.78) 100%),
    url("../img/BackgroundLPSKD-2.webp") center right / cover no-repeat;
}

.problem__media {
  margin: 0;
  background: var(--color-white);
  border: 1px solid var(--color-stroke);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.problem__media img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
}

.problem__media figcaption {
  padding: 12px 16px 14px;
  color: var(--color-secondary);
  font-size: 0.92rem;
}

/* Method + features */
.method {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.method li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--color-white);
  border: 1px solid var(--color-stroke);
  font-weight: 700;
  font-family: var(--font-display);
  font-size: 0.92rem;
}

.method li span {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--color-primary);
  color: var(--color-on-primary);
  font-size: 0.75rem;
}

.feature-grid {
  display: grid;
  gap: 14px;
}

.feature {
  padding: 20px;
  background: var(--color-card);
  border: 1px solid var(--color-stroke);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: transform 200ms ease, box-shadow 200ms ease;
}

.feature:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.feature__icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--color-primary-soft);
  color: var(--color-primary-dark);
  margin-bottom: 14px;
}

.feature h3 {
  font-size: 1.15rem;
  margin-bottom: 6px;
}

.feature p {
  margin: 0;
  color: var(--color-secondary);
}

/* Trust */
.trust {
  display: grid;
  gap: 24px;
  align-items: center;
}

.trust__copy p {
  color: var(--color-secondary);
}

.stats {
  display: grid;
  gap: 12px;
  margin-top: 22px;
}

.stat {
  padding: 16px 16px 14px;
  background: var(--color-white);
  border: 1px solid var(--color-stroke);
  border-radius: var(--radius);
}

.stat strong {
  display: block;
  font-size: 1.35rem;
  color: var(--color-primary-dark);
}

.stat span {
  color: var(--color-secondary);
}

.trust__gallery {
  display: grid;
  gap: 12px;
}

.trust__gallery figure {
  margin: 0;
  background: var(--color-white);
  border: 1px solid var(--color-stroke);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

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

.trust__gallery figcaption {
  padding: 10px 14px 12px;
  color: var(--color-secondary);
  font-size: 0.9rem;
}

/* Pricing */
.pricing-grid {
  display: grid;
  gap: 16px;
  align-items: stretch;
  padding-top: 14px;
}

.plan {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 22px 20px 20px;
  background: var(--color-card);
  border: 1px solid var(--color-stroke);
  border-radius: 20px;
  box-shadow: var(--shadow);
  container-type: inline-size;
}

.plan--popular {
  border-color: var(--color-primary);
  box-shadow: 0 16px 40px color-mix(in srgb, var(--color-primary) 16%, transparent);
  padding-top: 28px;
}

.plan__badge {
  position: absolute;
  top: 0;
  left: 50%;
  z-index: 2;
  transform: translate(-50%, -50%);
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--color-primary);
  color: var(--color-on-primary);
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  white-space: nowrap;
}

.plan h3 {
  font-size: 1.15rem;
}

.plan__sub {
  margin: 16px 0 0;
  color: var(--color-secondary);
  font-weight: 700;
  letter-spacing: 0.04em;
}

.plan__lead {
  margin: 8px 0 0;
  color: var(--color-secondary);
  font-size: 0.95rem;
}

.plan__pill {
  display: inline-flex;
  width: fit-content;
  margin: 12px 0 4px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--color-primary-soft);
  color: var(--color-primary-dark);
  font-size: 0.82rem;
  font-weight: 700;
}

.plan--popular .plan__pill {
  background: color-mix(in srgb, var(--color-primary) 16%, var(--color-white));
}

.price-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 10px;
  min-width: 0;
  margin: 10px 0 4px;
}

.price-row s {
  color: var(--color-error);
  font-size: 0.95rem;
}

.price {
  max-width: 100%;
  font-size: clamp(1.2rem, 11cqi, 1.85rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--color-fg);
}

.plan__note {
  margin: 0 0 14px;
  color: var(--color-secondary);
  font-size: 0.9rem;
}

.benefits {
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
  flex: 1;
}

.benefits>li {
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  gap: 8px;
  align-items: start;
}

.benefits>li>svg {
  margin-top: 4px;
}

.benefit {
  min-width: 0;
}

.benefit summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  min-height: 44px;
  margin: -6px -8px;
  padding: 6px 8px;
  border-radius: 10px;
  list-style: none;
  cursor: pointer;
}

.benefit summary::-webkit-details-marker,
.benefit summary::marker {
  display: none;
  content: "";
}

.benefit summary:hover {
  background: color-mix(in srgb, var(--color-primary) 8%, transparent);
}

.benefit__chevron {
  flex: none;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: color-mix(in srgb, var(--color-primary) 12%, var(--color-white));
  color: var(--color-primary-dark);
}

.benefit__chevron svg,
.plan__chevron svg {
  transition: transform 320ms cubic-bezier(0.22, 1, 0.36, 1);
}

.benefit[open] .benefit__chevron svg {
  transform: rotate(180deg);
}

.benefit__body {
  width: 100%;
  margin: 8px 0 2px;
  padding: 12px 14px;
  border-radius: 10px;
  border-left: 3px solid var(--color-primary);
  background: var(--color-white);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--color-primary) 8%, transparent);
  color: var(--color-secondary);
  font-size: 0.85rem;
  font-weight: 500;
  line-height: 1.55;
}

.benefit__body ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.benefit__body li {
  display: block;
  position: relative;
  padding-left: 14px;
}

.benefit__body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
  opacity: 0.7;
}

.is-promo {
  color: color-mix(in srgb, var(--color-warning) 72%, var(--color-black));
  font-weight: 700;
}

.is-yes {
  color: var(--color-primary-dark);
}

.is-no {
  color: var(--color-secondary);
}

.plan__actions {
  display: grid;
  gap: 8px;
}

.plan__panel {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}

.plan__panel-inner {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}

.plan__trigger {
  display: none;
  width: 100%;
  margin: 0;
  padding: 2px 2px 2px 0;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.plan__trigger-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.plan__trigger-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary-dark);
}

.plan__trigger-prices {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
}

.plan__trigger-prices s {
  color: var(--color-error);
  font-size: 0.9rem;
}

.plan__trigger-prices span {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 8cqi, 1.25rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--color-fg);
}

.plan__hint {
  color: var(--color-secondary);
  font-size: 0.82rem;
}

.plan.is-open .plan__hint {
  color: var(--color-primary-dark);
}

.plan__chevron {
  flex: 0 0 auto;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: color-mix(in srgb, var(--color-primary) 12%, var(--color-white));
  color: var(--color-primary-dark);
}

.plan.is-open .plan__chevron svg {
  transform: rotate(180deg);
}

/* Alumni */
.alumni-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.alumni-bar p {
  margin: 8px 0 0;
  color: var(--color-secondary);
}

.alumni-controls {
  display: flex;
  gap: 8px;
}

.icon-btn {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--color-stroke);
  background: var(--color-white);
  color: var(--color-fg);
  cursor: pointer;
  display: grid;
  place-items: center;
}

.icon-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary-dark);
}

.alumni {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 4px;
  scrollbar-width: none;
  cursor: grab;
  user-select: none;
}

.alumni::-webkit-scrollbar {
  display: none;
  width: 0;
  height: 0;
}

.alumni.is-dragging {
  cursor: grabbing;
  scroll-snap-type: none;
}

.alumni figure {
  margin: 0;
  flex: 0 0 210px;
  scroll-snap-align: start;
  cursor: pointer;
}

.alumni img {
  width: 210px;
  height: auto;
  border-radius: 16px;
  border: 1px solid var(--color-stroke);
  background: var(--color-muted);
  -webkit-user-drag: none;
}

.alumni figcaption {
  margin-top: 8px;
  font-weight: 700;
  font-size: 0.92rem;
}

.alumni figcaption span {
  display: block;
  font-weight: 500;
  color: var(--color-secondary);
}

/* Guarantee + FAQ */
.split {
  display: grid;
  gap: 16px;
  align-items: start;
}

.guarantee {
  padding: 24px;
  border-radius: 20px;
  background: var(--color-primary);
  border: 1px solid var(--color-primary-dark);
  color: var(--color-white);
}

.guarantee .eyebrow,
.guarantee h2,
.guarantee p {
  color: var(--color-white);
}

.guarantee h2,
#faq-heading {
  font-size: clamp(1.4rem, 2vw, 1.85rem);
}

.guarantee p {
  color: color-mix(in srgb, var(--color-white) 88%, transparent);
}

.guarantee .btn {
  margin-top: 8px;
  background: var(--color-white);
  color: var(--color-primary-dark);
}

.guarantee .btn:hover {
  background: var(--color-info);
  color: var(--color-black);
}

.faq {
  display: grid;
  gap: 8px;
  margin-top: 16px;
}

.faq details {
  background: var(--color-white);
  border: 1px solid var(--color-stroke);
  border-radius: 14px;
  padding: 4px 16px;
}

.faq summary {
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  cursor: pointer;
  font-weight: 700;
  list-style: none;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "";
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--color-primary);
  border-bottom: 2px solid var(--color-primary);
  transform: rotate(45deg);
  flex: none;
  margin-top: -4px;
  transition: transform 320ms cubic-bezier(0.22, 1, 0.36, 1), margin-top 320ms ease;
}

.faq details::details-content,
.benefit::details-content {
  height: 0;
  overflow: clip;
  opacity: 0;
  transition:
    height 0.4s cubic-bezier(0.22, 1, 0.36, 1),
    opacity 0.28s ease,
    content-visibility 0.4s allow-discrete;
}

.faq details[open]::details-content,
.benefit[open]::details-content {
  height: auto;
  opacity: 1;
}

.faq details[open] summary::after {
  transform: rotate(225deg);
  margin-top: 4px;
}

.faq details p {
  margin: 0 0 14px;
  color: var(--color-secondary);
}

/* Final CTA */
.final {
  padding-bottom: var(--space-7);
}

.final__panel {
  display: grid;
  gap: 20px;
  align-items: center;
  padding: 28px 22px;
  border-radius: 28px;
  background: var(--color-primary);
  color: var(--color-white);
  overflow: hidden;
}

.final__panel .eyebrow {
  color: var(--color-info);
}

.final__panel h2,
.final__panel p {
  color: var(--color-white);
}

.final__panel p {
  margin: 10px 0 0;
  max-width: 42ch;
  color: color-mix(in srgb, var(--color-white) 86%, transparent);
}

.final__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.final__panel .btn--ghost {
  background: transparent;
  color: var(--color-white);
  border-color: color-mix(in srgb, var(--color-white) 45%, transparent);
}

.final__panel .btn--ghost:hover {
  background: color-mix(in srgb, var(--color-white) 12%, transparent);
  color: var(--color-white);
}

.final__panel .final__note {
  color: color-mix(in srgb, var(--color-white) 82%, transparent);
}

.final__facts {
  display: none;
  margin: 0;
  padding: 16px 18px;
  border-radius: 18px;
  background: color-mix(in srgb, var(--color-white) 12%, transparent);
}

.final__panel .final__facts-label {
  margin: 0;
  max-width: none;
  color: var(--color-warning);
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.final__facts ul {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.final__facts li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: baseline;
}

.final__facts span {
  color: color-mix(in srgb, var(--color-white) 72%, transparent);
  font-size: 0.92rem;
}

.final__facts strong {
  font-family: var(--font-display);
  font-size: 0.98rem;
  font-weight: 700;
  text-align: right;
}

.final__photo {
  margin: 0;
  border-radius: 18px;
  overflow: hidden;
}

.final__photo img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: center 20%;
}

/* Footer */
.site-footer {
  background: var(--color-black);
  color: color-mix(in srgb, var(--color-white) 82%, transparent);
  padding: 48px 0 28px;
}

.footer-brand {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid color-mix(in srgb, var(--color-white) 16%, transparent);
}

.footer-grid {
  display: grid;
  gap: 28px;
}

.site-footer h2 {
  color: var(--color-white);
  font-size: 1rem;
  letter-spacing: 0;
  margin-bottom: 10px;
}

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

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

.site-footer ul,
.site-footer p {
  margin: 0;
  padding: 0;
}

.site-footer ul {
  list-style: none;
  display: grid;
  gap: 8px;
}

.footer-links a,
.review-link {
  display: inline-flex;
  align-items: flex-start;
  gap: 8px;
}

.footer-links img,
.review-link img {
  width: 18px;
  height: 18px;
  margin-top: 3px;
  flex: none;
  background: transparent;
}

.footer-note {
  margin-top: 10px;
  color: color-mix(in srgb, var(--color-white) 70%, transparent);
  font-size: 0.92rem;
}

.store-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.store-row img {
  height: 40px;
  width: auto;
  background: var(--color-white);
  border-radius: 8px;
}

.legal {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px 20px;
  margin-top: 28px;
  padding-top: 16px;
  border-top: 1px solid color-mix(in srgb, var(--color-white) 16%, transparent);
  font-size: 0.92rem;
}

.legal nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
}

.poster-dialog {
  width: min(440px, calc(100vw - 32px));
  max-height: calc(100vh - 32px);
  margin: auto;
  padding: 12px;
  border: 0;
  border-radius: 16px;
  background: var(--color-white);
}

.poster-dialog::backdrop {
  background: rgba(16, 24, 40, 0.72);
}

.poster-dialog img {
  width: 100%;
  height: auto;
  border-radius: 12px;
}

.poster-dialog p {
  margin: 10px 0 0;
  font-weight: 700;
}

.poster-dialog__close {
  position: absolute;
  top: 18px;
  right: 18px;
  min-height: 40px;
  padding: 8px 12px;
  border: 0;
  border-radius: 10px;
  background: var(--color-black);
  color: var(--color-white);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

@media (min-width: 720px) {
  .hero__points {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

  .trust__gallery {
    grid-template-columns: 0.8fr 1.2fr;
  }

  .footer-brand,
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .brand__mark {
    width: 150px !important;
  }
}

@media (min-width: 860px) {

  .split {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 28px;
  }

  .brand__mark {
    width: 130px;
  }
}

@media (min-width: 980px) {

  .hero__grid,
  .problem,
  .trust,
  .split {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 40px;
  }

  .final__panel {
    grid-template-columns: 1.35fr 0.75fr;
    gap: 32px;
  }

  .final__facts {
    display: block;
  }

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

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

  .hero {
    background:
      linear-gradient(90deg, rgba(247, 249, 251, 0.97) 0%, rgba(247, 249, 251, 0.92) 36%, rgba(247, 249, 251, 0.28) 62%, rgba(247, 249, 251, 0.05) 100%),
      url("../img/BackgroundLPSKD-Main.webp") 100px -52px / auto 108% no-repeat;
  }

  .section--problem {
    background:
      linear-gradient(90deg, rgba(247, 249, 251, 0.97) 0%, rgba(247, 249, 251, 0.9) 42%, rgba(247, 249, 251, 0.2) 68%, rgba(247, 249, 251, 0.05) 100%),
      url("../img/BackgroundLPSKD-2.webp") right center / cover no-repeat;
  }

  .hero__visual {
    min-height: 520px;
  }

  .batch-card {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    width: auto;
    margin: 0;
  }

  .hero__photo img {
    aspect-ratio: 5 / 4;
    min-height: 460px;
  }

  .brand__mark {
    width: 130px;
  }
}

@media (min-width: 1500px) {
  .hero {
    background-position: 0 0, right -52px;
  }
}

@media (max-width: 899px),
((max-width: 1024px) and (orientation: portrait)) {
  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .plan {
    padding: 14px 14px 12px;
  }

  .plan--popular {
    transform: none;
    padding-top: 28px;
  }

  .plan__trigger {
    display: flex;
  }

  .plan__panel {
    display: grid;
    grid-template-rows: 0fr;
    margin-top: 0;
    padding-top: 0;
    border-top: 1px solid transparent;
    transition:
      grid-template-rows 0.42s cubic-bezier(0.22, 1, 0.36, 1),
      margin-top 0.42s cubic-bezier(0.22, 1, 0.36, 1),
      padding-top 0.42s cubic-bezier(0.22, 1, 0.36, 1),
      border-color 0.42s ease;
  }

  .plan__panel-inner {
    overflow: hidden;
  }

  .plan.is-open {
    border-color: var(--color-primary);
  }

  .plan.is-open .plan__panel {
    grid-template-rows: 1fr;
    margin-top: 12px;
    padding-top: 12px;
    border-top-color: var(--color-stroke);
  }

  .plan__panel h3,
  .plan__panel .price-row {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }

  .plan__sub {
    min-height: 0;
    margin-top: 0;
  }

  .brand__mark {
    width: 130px;
  }
}

@media (min-width: 900px) and (orientation: landscape),
(min-width: 1100px) {
  .pricing-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .plan--popular {
    transform: translateY(-10px);
  }

  .plan__trigger {
    display: none;
  }

  .plan__panel {
    display: flex;
  }

  .brand__mark {
    width: 130px;
  }
}

@media (max-width: 860px) {
  .hero__actions {
    justify-content: center;
  }

  .hero__note {
    text-align: center;
  }

  .nav-toggle {
    display: flex;
  }

  .nav {
    display: none;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    padding: 8px 16px 16px;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-stroke);
  }

  .nav.is-open {
    display: flex;
    box-shadow: var(--shadow);
  }

  .header-cta {
    display: none;
  }

  .brand__mark {
    width: 130px;
  }
}

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

  .btn,
  .feature,
  .faq summary::after,
  .benefit__chevron svg,
  .plan__chevron svg,
  .plan__panel,
  .faq details::details-content,
  .benefit::details-content {
    transition: none;
  }

  .faq details::details-content,
  .benefit::details-content {
    height: auto;
    opacity: 1;
  }

  .faq details:not([open])::details-content,
  .benefit:not([open])::details-content {
    height: 0;
    opacity: 0;
  }

  .btn:hover,
  .feature:hover,
  .plan--popular,
  .plan.is-open .plan__chevron svg {
    transform: none;
  }
}