/* STUDIO19.03 — Этапы, Цены, О нас, Контакты */

/* ---------- STEPS: timeline ---------- */
#studio1903 .s1903-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}

#studio1903 .s1903-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(20px, 3vw, 40px);
  padding-block: clamp(28px, 4vh, 48px);
  border-bottom: 1px solid var(--s1903-border);
}

#studio1903 .s1903-step:first-child {
  border-top: 1px solid var(--s1903-border);
}

#studio1903 .s1903-step__num {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--s1903-border);
  font-variant-numeric: tabular-nums;
  padding-top: 0.15em;
}

#studio1903 .s1903-step__title {
  margin: 0 0 0.75rem;
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

#studio1903 .s1903-step__text {
  margin: 0;
  font-size: clamp(0.9375rem, 1.4vw, 1.0625rem);
  line-height: 1.7;
  color: var(--s1903-text-secondary);
  max-width: 52ch;
}

#studio1903 .s1903-steps__note {
  margin: clamp(40px, 6vh, 72px) 0 0;
  padding-top: clamp(32px, 4vh, 48px);
  border-top: 1px solid var(--s1903-border);
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  font-weight: 500;
  line-height: 1.55;
  color: var(--s1903-text-secondary);
  max-width: 48ch;
}

@media (min-width: 1024px) {
  #studio1903 .s1903-step {
    grid-template-columns: 120px 1fr;
    gap: clamp(40px, 6vw, 80px);
    max-width: 900px;
    margin-inline: auto;
    width: 100%;
  }
}

/* ---------- PRICE: карточки тарифов ---------- */
#studio1903 .s1903-price-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 40px);
}

#studio1903 .s1903-price-card {
  padding: clamp(28px, 4vw, 40px);
  border: 1px solid var(--s1903-border);
  background: var(--s1903-bg-elevated, var(--s1903-bg-primary));
}

#studio1903 .s1903-price-card__title {
  margin: 0 0 1rem;
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: 500;
  letter-spacing: -0.01em;
}

#studio1903 .s1903-price-card__price {
  margin: 0 0 clamp(20px, 3vw, 28px);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--s1903-text-primary);
}

#studio1903 .s1903-price-card__tiers {
  list-style: none;
  margin: 0 0 clamp(20px, 3vw, 28px);
  padding: 0;
  border-top: 1px solid var(--s1903-border);
}

#studio1903 .s1903-price-card__tier {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--s1903-border);
  font-size: 0.9375rem;
}

#studio1903 .s1903-price-card__tier-range {
  color: var(--s1903-text-secondary);
}

#studio1903 .s1903-price-card__tier-value {
  color: var(--s1903-text-primary);
  font-weight: 500;
}

#studio1903 .s1903-price-card__features {
  list-style: none;
  margin: 0;
  padding: 0;
}

#studio1903 .s1903-price-card__features li {
  position: relative;
  padding-left: 1.25rem;
  margin-bottom: 0.65rem;
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--s1903-text-secondary);
}

#studio1903 .s1903-price-card__features li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--s1903-text-tertiary);
}

#studio1903 .s1903-price-card__note {
  margin: clamp(16px, 2vw, 24px) 0 0;
  padding-top: clamp(16px, 2vw, 24px);
  border-top: 1px solid var(--s1903-border);
  font-size: 0.875rem;
  font-style: italic;
  color: var(--s1903-text-tertiary);
}

@media (min-width: 768px) {
  #studio1903 .s1903-price-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---------- ABOUT: история и trust ---------- */
#studio1903 .s1903-about-story {
  margin-top: clamp(32px, 5vw, 48px);
  max-width: 52ch;
}

#studio1903 .s1903-about-story__p {
  margin: 0 0 1.25rem;
  font-size: clamp(0.9375rem, 1.4vw, 1.0625rem);
  line-height: 1.75;
  color: var(--s1903-text-secondary);
}

#studio1903 .s1903-about-story__p:last-child {
  margin-bottom: 0;
}

#studio1903 .s1903-about-cta {
  margin-top: clamp(32px, 5vw, 48px);
}

#studio1903 .s1903-founder-block__text {
  margin-top: clamp(20px, 3vw, 28px);
}

#studio1903 .s1903-founder-block__phone {
  display: inline-block;
  margin-top: clamp(24px, 4vw, 32px);
}

#studio1903 .s1903-trust-grid {
  margin-top: clamp(64px, 8vw, 96px);
}

@media (min-width: 768px) {
  #studio1903 .s1903-trust-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(32px, 4vw, 48px);
  }
}

@media (min-width: 1024px) {
  #studio1903 .s1903-trust-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- CONTACTS: инфо и преимущества ---------- */
#studio1903 .s1903-contacts-info__grid {
  display: flex;
  flex-direction: column;
  gap: clamp(20px, 3vw, 32px);
  margin-bottom: clamp(48px, 8vh, 80px);
  padding-bottom: clamp(48px, 8vh, 80px);
  border-bottom: 1px solid var(--s1903-border);
}

#studio1903 .s1903-contacts-info__item {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

#studio1903 .s1903-contacts-info__label {
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--s1903-text-tertiary);
}

#studio1903 .s1903-contacts-info__value {
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  font-weight: 500;
  line-height: 1.3;
  color: var(--s1903-text-primary);
}

#studio1903 .s1903-contacts-info__value a {
  color: inherit;
  text-decoration: none;
}

#studio1903 .s1903-contacts-info__value a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

#studio1903 .s1903-advantages {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 40px);
  margin-bottom: clamp(48px, 8vh, 80px);
}

#studio1903 .s1903-advantage {
  padding-top: clamp(16px, 2vw, 24px);
  border-top: 1px solid var(--s1903-border);
}

#studio1903 .s1903-advantage__label {
  margin: 0 0 0.5rem;
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--s1903-text-tertiary);
}

#studio1903 .s1903-advantage__text {
  margin: 0;
  font-size: clamp(0.9375rem, 1.4vw, 1.0625rem);
  line-height: 1.6;
  color: var(--s1903-text-secondary);
  max-width: 36ch;
}

@media (min-width: 768px) {
  #studio1903 .s1903-contacts-info__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(32px, 4vw, 48px);
  }

  #studio1903 .s1903-advantages {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  #studio1903 .s1903-advantages {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- PRIVACY: юридический текст ---------- */
#studio1903 .s1903-legal {
  max-width: 72ch;
  margin-inline: auto;
}

#studio1903 .s1903-legal__section + .s1903-legal__section {
  margin-top: clamp(40px, 6vh, 64px);
  padding-top: clamp(32px, 4vh, 48px);
  border-top: 1px solid var(--s1903-border);
}

#studio1903 .s1903-legal__heading {
  margin: 0 0 1.25rem;
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

#studio1903 .s1903-legal__subheading {
  margin: 1.5rem 0 0.75rem;
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  font-weight: 500;
  line-height: 1.35;
}

#studio1903 .s1903-legal__p {
  margin: 0 0 1rem;
  font-size: clamp(0.9375rem, 1.4vw, 1.0625rem);
  line-height: 1.7;
  color: var(--s1903-text-secondary);
}

#studio1903 .s1903-legal__p:last-child {
  margin-bottom: 0;
}

#studio1903 .s1903-legal__definitions {
  margin: 0;
}

#studio1903 .s1903-legal__def {
  margin-bottom: 1rem;
}

#studio1903 .s1903-legal__def:last-child {
  margin-bottom: 0;
}

#studio1903 .s1903-legal__term {
  margin: 0 0 0.25rem;
  font-size: clamp(0.9375rem, 1.4vw, 1.0625rem);
  font-weight: 500;
  line-height: 1.5;
}

#studio1903 .s1903-legal__desc {
  margin: 0;
  font-size: clamp(0.9375rem, 1.4vw, 1.0625rem);
  line-height: 1.7;
  color: var(--s1903-text-secondary);
}

#studio1903 .s1903-legal__list {
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
}

#studio1903 .s1903-legal__list-item {
  position: relative;
  padding-left: 1.25rem;
  margin-bottom: 0.5rem;
  font-size: clamp(0.9375rem, 1.4vw, 1.0625rem);
  line-height: 1.7;
  color: var(--s1903-text-secondary);
}

#studio1903 .s1903-legal__list-item::before {
  content: '—';
  position: absolute;
  left: 0;
}

#studio1903 .s1903-legal__table {
  width: 100%;
  margin-top: 1rem;
  border-collapse: collapse;
  font-size: clamp(0.9375rem, 1.4vw, 1.0625rem);
  line-height: 1.6;
}

#studio1903 .s1903-legal__table tr {
  border-bottom: 1px solid var(--s1903-border);
}

#studio1903 .s1903-legal__table-label,
#studio1903 .s1903-legal__table-value {
  padding: 0.75rem 0;
  vertical-align: top;
  text-align: left;
}

#studio1903 .s1903-legal__table-label {
  width: 38%;
  padding-right: 1.5rem;
  font-weight: 500;
  color: var(--s1903-text-primary);
}

#studio1903 .s1903-legal__table-value {
  color: var(--s1903-text-secondary);
}

#studio1903 .s1903-legal a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

@media (min-width: 768px) {
  #studio1903 .s1903-legal__table-label {
    width: 32%;
  }
}