* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-main);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
}

body.nav-open {
  overflow: hidden;
}

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

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

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.container {
  width: min(100% - 40px, var(--container));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  min-height: var(--header-height);
  background: rgba(13, 13, 13, 0.9);
  border-bottom: 1px solid var(--color-line);
  backdrop-filter: blur(16px);
}

.site-header__inner {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  display: inline-flex;
  flex-direction: column;
  gap: 0;
  min-width: 132px;
}

.logo__mark {
  font-size: 28px;
  font-weight: 800;
  line-height: 1;
  color: var(--color-text);
}

.logo__mark span {
  color: var(--color-accent);
}

.logo__caption {
  font-size: 11px;
  color: var(--color-secondary);
  text-transform: uppercase;
  letter-spacing: 1.8px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 20px;
  color: var(--color-secondary);
  font-size: 14px;
}

.nav a:hover,
.nav a:focus-visible {
  color: var(--color-text);
}

.language-switcher {
  display: inline-flex;
  padding: 3px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
}

.language-switcher__button {
  min-width: 40px;
  min-height: 34px;
  padding: 0 10px;
  border: 0;
  border-radius: calc(var(--radius) - 2px);
  color: var(--color-secondary);
  background: transparent;
  font-size: 13px;
  font-weight: 800;
}

.language-switcher__button.is-active {
  color: var(--color-text);
  background: var(--color-accent);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: transparent;
  color: var(--color-text);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
}

.hero {
  min-height: calc(100vh - var(--header-height));
  display: grid;
  align-items: center;
  padding: 86px 0 54px;
  background:
    linear-gradient(90deg, rgba(13, 13, 13, 0.98) 0%, rgba(13, 13, 13, 0.76) 52%, rgba(13, 13, 13, 0.35) 100%),
    linear-gradient(135deg, #171717 0%, #0d0d0d 52%, #2a0b17 100%);
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(430px, 500px);
  gap: 56px;
  align-items: center;
}

.hero h1 {
  max-width: 760px;
  margin: 0 0 22px;
  font-size: clamp(42px, 7vw, 82px);
  line-height: 0.96;
}

.hero p {
  max-width: 650px;
  margin: 0 0 34px;
  color: var(--color-secondary);
  font-size: 20px;
}

.hero__actions,
.section-actions,
.product-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero__visual {
  position: relative;
  min-height: 660px;
  aspect-ratio: 1279 / 1793;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: #101010;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.hero__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 8%;
}

.hero__visual::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(13, 13, 13, 0) 48%, rgba(13, 13, 13, 0.78) 100%);
  pointer-events: none;
}

.hero__stat {
  position: absolute;
  z-index: 2;
  left: 28px;
  bottom: 28px;
  width: min(75%, 280px);
  padding: 24px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: rgba(13, 13, 13, 0.82);
}

.hero__stat strong {
  display: block;
  font-size: 42px;
  line-height: 1;
  color: var(--color-accent);
}

.section {
  padding: var(--section-space) 0;
  border-top: 1px solid var(--color-line);
}

.section--soft {
  background: var(--color-bg-soft);
}

.section__head {
  max-width: 720px;
  margin-bottom: 42px;
}

.section__head h2,
.legal h1 {
  margin: 0 0 14px;
  font-size: clamp(32px, 4.4vw, 54px);
  line-height: 1.04;
}

.section__head p,
.placeholder p,
.text-block p,
.legal p,
.faq p {
  margin: 0;
  color: var(--color-secondary);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--color-accent);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 700;
  transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease, transform 160ms ease;
}

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

.btn--primary {
  color: var(--color-text);
  background: var(--color-accent);
}

.btn--primary:hover,
.btn--primary:focus-visible {
  background: var(--color-accent-dark);
}

.btn--ghost {
  color: var(--color-text);
  border-color: var(--color-line);
  background: rgba(255, 255, 255, 0.04);
}

.btn--ghost:hover,
.btn--ghost:focus-visible {
  border-color: var(--color-accent);
}

.grid-2,
.grid-3,
.products-grid,
.questionnaires-grid {
  display: grid;
  gap: 24px;
}

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

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

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

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

.text-block,
.placeholder,
.product-card,
.questionnaire,
.faq details,
.payment-box {
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: var(--color-bg-panel);
}

.text-block,
.placeholder,
.payment-box {
  padding: 30px;
}

.about-card {
  position: relative;
  min-height: 560px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: #101010;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.about-card__image {
  width: 100%;
  height: 100%;
  min-height: 560px;
  object-fit: cover;
  object-position: 50% 18%;
}

.about-card__caption {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 24px;
  padding: 22px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: rgba(13, 13, 13, 0.84);
  backdrop-filter: blur(12px);
}

.about-card__caption p {
  margin: 0 0 10px;
  color: var(--color-secondary);
}

.about-card__caption strong {
  color: var(--color-text);
}

.placeholder {
  min-height: 240px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.01)),
    var(--color-bg-panel);
}

.placeholder strong {
  display: block;
  margin-bottom: 8px;
  font-size: 20px;
}

.feature {
  padding: 28px;
  border-top: 2px solid var(--color-accent);
  background: rgba(255, 255, 255, 0.04);
}

.feature h3,
.product-card h3,
.questionnaire h3,
.payment-box h3,
.faq summary {
  margin: 0 0 10px;
  font-size: 22px;
  line-height: 1.18;
}

.feature p,
.product-card p,
.questionnaire p,
.payment-box p {
  margin: 0;
  color: var(--color-secondary);
}

.product-card {
  min-height: 360px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.product-card__footer {
  display: grid;
  gap: 18px;
}

.product-card__footer strong {
  font-size: 34px;
  color: var(--color-accent);
}

.steps {
  counter-reset: step;
  display: grid;
  gap: 18px;
}

.step {
  counter-increment: step;
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 18px;
  align-items: start;
  padding: 24px 0;
  border-bottom: 1px solid var(--color-line);
}

.step::before {
  content: counter(step, decimal-leading-zero);
  color: var(--color-accent);
  font-weight: 800;
  font-size: 28px;
}

.step h3 {
  margin: 0 0 6px;
}

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

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

.faq details {
  padding: 22px 24px;
}

.faq summary {
  cursor: pointer;
  list-style: none;
}

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

.questionnaire {
  scroll-margin-top: calc(var(--header-height) + 24px);
  padding: 28px;
}

.questionnaire__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  cursor: pointer;
  list-style: none;
}

.questionnaire__summary::-webkit-details-marker {
  display: none;
}

.questionnaire__toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  color: var(--color-text);
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
  background: rgba(255, 255, 255, 0.04);
}

.questionnaire[open] .questionnaire__toggle {
  border-color: var(--color-accent);
  background: rgba(233, 30, 99, 0.16);
}

.questionnaire form {
  display: grid;
  gap: 16px;
  margin-top: 22px;
}

.field {
  display: grid;
  gap: 8px;
  color: var(--color-text);
  font-size: 14px;
  font-weight: 700;
}

.field textarea,
.field input,
.field select {
  width: 100%;
  min-height: 108px;
  padding: 14px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  color: var(--color-text);
  background: #101010;
  resize: vertical;
}

.field textarea:focus,
.field input:focus,
.field select:focus {
  outline: 2px solid rgba(233, 30, 99, 0.45);
  border-color: var(--color-accent);
}

/* Keep numeric fields clean: values are entered directly without browser steppers. */
.field input[type="number"] {
  appearance: textfield;
  -moz-appearance: textfield;
}

.field input[type="number"]::-webkit-inner-spin-button,
.field input[type="number"]::-webkit-outer-spin-button {
  margin: 0;
  -webkit-appearance: none;
}

.field select {
  min-height: 52px;
  appearance: auto;
}

.field b {
  color: var(--color-accent);
}

.payment-confirmation {
  width: min(100% - 32px, 520px);
  padding: 0;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  color: var(--color-text);
  background: var(--color-bg-panel);
}

.payment-confirmation::backdrop {
  background: rgba(0, 0, 0, 0.74);
}

.payment-confirmation__content {
  position: relative;
  display: grid;
  gap: 18px;
  padding: 30px;
}

.payment-confirmation__content h2,
.payment-confirmation__content p {
  margin: 0;
}

.payment-confirmation__content > [data-payment-product] {
  color: var(--color-secondary);
}

.payment-confirmation__close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 36px;
  height: 36px;
  border: 0;
  color: var(--color-secondary);
  font-size: 28px;
  line-height: 1;
  background: transparent;
  cursor: pointer;
}

.payment-confirmation__close:hover {
  color: var(--color-text);
}

.payment-confirmation__consent a {
  color: var(--color-text);
  text-decoration-color: var(--color-accent);
  text-underline-offset: 3px;
}

.field--options {
  min-width: 0;
  padding: 0;
  border: 0;
  grid-column: 1 / -1;
}

.field--options legend {
  margin-bottom: 10px;
  padding: 0;
  color: var(--color-text);
  font-size: 14px;
  font-weight: 700;
}

.option-list {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.option-control {
  position: relative;
  display: inline-flex;
  cursor: pointer;
}

.option-control input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.option-control span {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  padding: 7px 12px;
  border: 1px solid var(--color-line);
  color: var(--color-secondary);
  font-size: 13px;
  line-height: 1.25;
  background: #101010;
}

.option-control input:checked + span {
  border-color: var(--color-accent);
  color: var(--color-text);
  background: rgba(233, 30, 99, 0.13);
}

.option-control input:focus-visible + span {
  outline: 2px solid rgba(233, 30, 99, 0.45);
  outline-offset: 2px;
}

.questionnaire--coaching form {
  gap: 12px;
}

.questionnaire__notice {
  margin: 0;
  padding: 14px 16px;
  border-left: 2px solid var(--color-accent);
  color: var(--color-text);
  background: rgba(233, 30, 99, 0.08);
  font-size: 14px;
  line-height: 1.55;
}

.questionnaire__notice--muted {
  border-color: var(--color-line);
  color: var(--color-secondary);
  background: rgba(255, 255, 255, 0.03);
}

.questionnaire-step {
  border: 1px solid var(--color-line);
  background: rgba(255, 255, 255, 0.02);
}

.questionnaire-step summary {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 14px;
  align-items: start;
  padding: 17px;
  cursor: pointer;
  list-style: none;
}

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

.questionnaire-step__number {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid var(--color-line);
  color: var(--color-accent);
  font-size: 13px;
  font-weight: 800;
}

.questionnaire-step[open] .questionnaire-step__number {
  border-color: var(--color-accent);
  background: rgba(233, 30, 99, 0.1);
}

.questionnaire-step strong,
.questionnaire-step small {
  display: block;
}

.questionnaire-step strong {
  color: var(--color-text);
  font-size: 16px;
}

.questionnaire-step small {
  margin-top: 4px;
  color: var(--color-secondary);
  font-size: 13px;
  line-height: 1.4;
}

.questionnaire-step__fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: 0 17px 17px;
}

.questionnaire-step__fields .field:has(textarea) {
  grid-column: 1 / -1;
}

.consent-field {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 10px;
  align-items: start;
  color: var(--color-secondary);
  font-size: 13px;
  line-height: 1.45;
}

.consent-field input {
  width: 18px;
  height: 18px;
  margin: 2px 0 0;
  accent-color: var(--color-accent);
}

.form-status {
  min-height: 22px;
  margin: 0;
  color: var(--color-success);
  font-size: 14px;
}

.payment-form {
  display: none;
}

.hp-field {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.social-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.site-footer {
  padding: 36px 0;
  border-top: 1px solid var(--color-line);
  color: var(--color-secondary);
}

.site-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.legal {
  min-height: 70vh;
  padding: 80px 0;
}

.legal__content {
  max-width: 820px;
}

.legal__content h2 {
  margin-top: 36px;
}


/* Questionnaire -> payment continuation */
.after-submit-payment {
  margin-top: 18px;
  padding: 18px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 18px;
  background: rgba(255,255,255,.055);
  display: grid;
  gap: 10px;
  min-width: 0;
}
.after-submit-payment p { margin: 0; }
.after-submit-payment .btn { width: 100%; max-width: 420px; }
.after-submit-payment__reference { opacity: .72; overflow-wrap: anywhere; }