.page-home {
  --ph-brand: #00FFA3;
  --ph-alert: #FF7A1A;
  --ph-navy-1: #0A1C2E;
  --ph-navy-2: #0F2D4A;
  --ph-navy-3: #1B4F72;
  --ph-paper: #F2F6FA;
  --ph-line: #C8D3E0;
  --ph-ink-1: #E8F0FF;
  --ph-ink-2: #33475B;
  background: var(--ph-paper);
  color: var(--ph-ink-2);
  font-family: var(--font-body);
}

.page-home img {
  max-width: 100%;
  height: auto;
}

.page-home section[id] {
  scroll-margin-top: 88px;
}

.page-home .ph-hero {
  position: relative;
  overflow: hidden;
  background: var(--ph-navy-1);
  color: var(--ph-ink-1);
  padding: 88px 0 72px;
  min-height: auto;
  display: flex;
  align-items: center;
}

.page-home .ph-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(0, 255, 163, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 255, 163, 0.06) 1px, transparent 1px);
  background-size: 44px 44px;
  pointer-events: none;
  z-index: 1;
}

.page-home .ph-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-home .ph-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.25;
  filter: saturate(0.7) contrast(1.05);
}

.page-home .ph-hero__wrap {
  position: relative;
  z-index: 2;
}

.page-home .ph-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 44px;
  align-items: center;
}

.page-home .ph-hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--ph-brand);
  background: rgba(0, 255, 163, 0.08);
  border: 1px solid rgba(0, 255, 163, 0.25);
  padding: 6px 12px;
  border-radius: 999px;
  margin-bottom: 20px;
}

.page-home .ph-hero__kicker-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ph-brand);
  box-shadow: 0 0 10px rgba(0, 255, 163, 0.65);
}

.page-home .ph-hero__title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1.08;
  margin: 0 0 8px;
  color: #fff;
  letter-spacing: 0.01em;
}

.page-home .ph-hero__subtitle {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.05rem, 2vw, 1.5rem);
  color: var(--ph-brand);
  margin: 0 0 18px;
  letter-spacing: 0.06em;
}

.page-home .ph-hero__lead {
  font-family: var(--font-body);
  font-size: 0.98rem;
  line-height: 1.8;
  color: rgba(232, 240, 255, 0.85);
  max-width: 44em;
  margin: 0 0 28px;
}

.page-home .ph-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 32px;
}

.page-home .ph-hero__stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  max-width: 520px;
}

.page-home .ph-hero__stat {
  border: 1px solid rgba(232, 240, 255, 0.14);
  border-radius: 10px;
  padding: 14px 16px;
  background: rgba(15, 45, 74, 0.55);
  transition: border-color var(--transition), background var(--transition);
}

.page-home .ph-hero__stat:hover {
  border-color: rgba(0, 255, 163, 0.45);
  background: rgba(27, 79, 114, 0.45);
}

.page-home .ph-hero__stat b {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.5rem;
  color: #fff;
  line-height: 1.2;
}

.page-home .ph-hero__stat span {
  font-size: 0.76rem;
  color: rgba(232, 240, 255, 0.65);
  letter-spacing: 0.04em;
}

.page-home .ph-toc {
  border: 1px solid rgba(0, 255, 163, 0.3);
  border-radius: 20px;
  background: linear-gradient(160deg, rgba(15, 45, 74, 0.92), rgba(10, 28, 46, 0.88));
  padding: 24px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 16px 50px rgba(0, 0, 0, 0.25);
}

.page-home .ph-toc::after {
  content: "";
  position: absolute;
  right: -40px;
  top: -40px;
  width: 130px;
  height: 130px;
  background: radial-gradient(circle, rgba(0, 255, 163, 0.18), transparent 70%);
  pointer-events: none;
}

.page-home .ph-toc__hd {
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid rgba(232, 240, 255, 0.14);
  padding-bottom: 14px;
  margin-bottom: 6px;
}

.page-home .ph-toc__badge {
  font-family: var(--font-mono);
  font-size: 12px;
  background: rgba(255, 122, 26, 0.16);
  color: var(--ph-alert);
  border: 1px solid rgba(255, 122, 26, 0.4);
  padding: 4px 10px;
  border-radius: 999px;
  white-space: nowrap;
}

.page-home .ph-toc__label {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 13px;
  color: var(--ph-ink-1);
}

.page-home .ph-toc__list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
}

.page-home .ph-toc__link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 8px;
  border-bottom: 1px solid rgba(232, 240, 255, 0.08);
  color: rgba(232, 240, 255, 0.72);
  text-decoration: none;
  font-family: var(--font-head);
  font-size: 14px;
  transition: color var(--transition), background var(--transition), padding-left var(--transition);
}

.page-home .ph-toc__link:hover {
  color: var(--ph-brand);
  background: rgba(0, 255, 163, 0.06);
  padding-left: 14px;
}

.page-home .ph-toc__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ph-alert);
}

.page-home .ph-toc__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(232, 240, 255, 0.22);
  flex-shrink: 0;
  transition: background var(--transition), box-shadow var(--transition);
}

.page-home .ph-toc__link:hover .ph-toc__dot {
  background: var(--ph-brand);
  box-shadow: 0 0 10px rgba(0, 255, 163, 0.7);
}

.page-home .ph-guide {
  background: var(--ph-paper);
  color: var(--ph-ink-2);
  padding: 72px 0 88px;
}

.page-home .ph-guide__head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 40px;
}

.page-home .ph-guide__eyebrow,
.page-home .ph-journal__eyebrow,
.page-home .ph-feedback__eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--ph-alert);
  margin: 0 0 8px;
  text-transform: uppercase;
}

.page-home .ph-guide__title,
.page-home .ph-journal__title,
.page-home .ph-feedback__title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 1.15;
  margin: 0;
}

.page-home .ph-guide__title {
  color: var(--ph-navy-1);
}

.page-home .ph-guide__desc {
  font-family: var(--font-body);
  line-height: 1.8;
  margin: 0;
  color: rgba(51, 71, 91, 0.85);
}

.page-home .ph-guide__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: start;
}

.page-home .ph-guide__catalog {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.page-home .ph-guide__row {
  display: grid;
  grid-template-columns: 36px 1fr;
  grid-template-rows: auto auto;
  column-gap: 12px;
  padding: 14px 16px;
  background: #fff;
  border: 1px solid rgba(200, 211, 224, 0.7);
  border-radius: 14px;
  text-decoration: none;
  color: var(--ph-ink-2);
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.page-home .ph-guide__row::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: transparent;
  transition: background var(--transition);
}

.page-home .ph-guide__row:hover {
  border-color: var(--ph-brand);
  box-shadow: 0 6px 24px rgba(15, 45, 74, 0.08);
  transform: translateY(-2px);
}

.page-home .ph-guide__row:hover::before {
  background: var(--ph-alert);
}

.page-home .ph-guide__row-num {
  grid-row: 1;
  grid-column: 1;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ph-alert);
}

.page-home .ph-guide__row-name {
  grid-row: 1;
  grid-column: 2;
  font-family: var(--font-head);
  font-weight: 700;
  color: var(--ph-navy-1);
}

.page-home .ph-guide__row-desc {
  grid-row: 2;
  grid-column: 2;
  font-family: var(--font-body);
  font-size: 0.84rem;
  line-height: 1.45;
  color: rgba(51, 71, 91, 0.72);
}

.page-home .ph-guide__side {
  display: grid;
  gap: 20px;
}

.page-home .ph-guide__cover {
  margin: 0;
}

.page-home .ph-guide__cover img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  border: 1px solid rgba(200, 211, 224, 0.7);
  display: block;
  box-shadow: 0 10px 30px rgba(10, 28, 46, 0.08);
}

.page-home .ph-guide__cover figcaption {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ph-ink-2);
  opacity: 0.7;
  padding: 10px 4px 0;
}

.page-home .ph-guide__metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.page-home .ph-guide__metric {
  background: var(--ph-navy-1);
  border-radius: 14px;
  color: var(--ph-ink-1);
  padding: 16px;
}

.page-home .ph-guide__metric b {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.35rem;
  color: var(--ph-brand);
  line-height: 1.2;
}

.page-home .ph-guide__metric span {
  font-size: 0.76rem;
  opacity: 0.72;
}

.page-home .ph-journal {
  background: var(--ph-navy-1);
  color: var(--ph-ink-1);
  padding: 80px 0;
}

.page-home .ph-journal__head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 40px;
}

.page-home .ph-journal__title {
  color: #fff;
}

.page-home .ph-journal__lede {
  font-family: var(--font-body);
  line-height: 1.8;
  color: rgba(232, 240, 255, 0.75);
  margin: 0;
}

.page-home .ph-journal__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: start;
}

.page-home .ph-journal__frame {
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(232, 240, 255, 0.16);
  background: rgba(27, 79, 114, 0.3);
}

.page-home .ph-journal__frame img {
  width: 100%;
  height: auto;
  display: block;
}

.page-home .ph-journal__caption {
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(232, 240, 255, 0.55);
  margin: 10px 0 0;
}

.page-home .ph-journal__list {
  display: grid;
  gap: 14px;
}

.page-home .ph-journal__item {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  gap: 14px;
  align-items: start;
  padding: 18px;
  background: rgba(15, 45, 74, 0.72);
  border: 1px solid rgba(232, 240, 255, 0.1);
  border-radius: 16px;
  transition: border-color var(--transition), background var(--transition);
}

.page-home .ph-journal__item:hover {
  border-color: rgba(0, 255, 163, 0.4);
  background: rgba(27, 79, 114, 0.45);
}

.page-home .ph-journal__ver {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--ph-brand);
  background: rgba(0, 255, 163, 0.1);
  border-radius: 10px;
  padding: 8px 10px;
  text-align: center;
  font-size: 13px;
  white-space: nowrap;
}

.page-home .ph-journal__info h3 {
  font-family: var(--font-head);
  font-size: 1rem;
  margin: 0 0 6px;
  color: #fff;
}

.page-home .ph-journal__info p {
  font-family: var(--font-body);
  font-size: 0.86rem;
  line-height: 1.6;
  margin: 0;
  color: rgba(232, 240, 255, 0.7);
}

.page-home .ph-journal__more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 14px;
  color: var(--ph-brand);
  text-decoration: none;
  border-bottom: 2px solid rgba(0, 255, 163, 0.3);
  padding-bottom: 2px;
  width: fit-content;
  transition: border-color var(--transition);
}

.page-home .ph-journal__more:hover {
  border-color: var(--ph-brand);
}

.page-home .ph-help {
  background: var(--ph-paper);
  padding: 80px 0;
}

.page-home .ph-help__panel {
  background: var(--ph-navy-2);
  border-radius: 28px;
  padding: 28px 24px;
  border: 1px solid rgba(0, 255, 163, 0.15);
  color: var(--ph-ink-1);
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  box-shadow: 0 12px 40px rgba(10, 28, 46, 0.1);
}

.page-home .ph-help__eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--ph-brand);
  margin: 0 0 8px;
  text-transform: uppercase;
}

.page-home .ph-help__title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.4rem, 3vw, 2rem);
  margin: 0 0 14px;
  color: #fff;
}

.page-home .ph-help__body {
  font-family: var(--font-body);
  line-height: 1.75;
  color: rgba(232, 240, 255, 0.8);
  margin: 0 0 20px;
}

.page-home .ph-help__list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-home .ph-help__list li {
  padding-left: 20px;
  position: relative;
  font-size: 0.9rem;
  color: rgba(232, 240, 255, 0.8);
}

.page-home .ph-help__list li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ph-brand);
  position: absolute;
  left: 4px;
  top: 0.65em;
  box-shadow: 0 0 8px rgba(0, 255, 163, 0.5);
}

.page-home .ph-help__note {
  display: flex;
  align-items: center;
  margin-bottom: 22px;
}

.page-home .ph-help__cta {
  display: flex;
}

.page-home .ph-help__table-wrap {
  overflow-x: auto;
}

.page-home .ph-help__table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  min-width: 280px;
}

.page-home .ph-help__table th {
  font-family: var(--font-head);
  font-size: 12px;
  text-align: left;
  padding: 10px 12px;
  color: rgba(232, 240, 255, 0.55);
  border-bottom: 1px solid rgba(232, 240, 255, 0.2);
  letter-spacing: 0.06em;
}

.page-home .ph-help__table td {
  padding: 12px;
  border-bottom: 1px solid rgba(232, 240, 255, 0.08);
  color: rgba(232, 240, 255, 0.85);
  font-family: var(--font-body);
  transition: background var(--transition), color var(--transition);
}

.page-home .ph-help__table tbody tr:hover td {
  background: rgba(0, 255, 163, 0.08);
  color: var(--ph-brand);
}

.page-home .ph-help__table tbody tr:last-child td {
  border-bottom: 0;
}

.page-home .ph-feedback {
  background: var(--ph-navy-1);
  color: var(--ph-ink-1);
  padding: 80px 0;
}

.page-home .ph-feedback__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 44px;
  align-items: center;
}

.page-home .ph-feedback__media img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 20px;
  border: 1px solid rgba(232, 240, 255, 0.14);
  box-shadow: 0 16px 50px rgba(0, 0, 0, 0.25);
}

.page-home .ph-feedback__title {
  color: #fff;
}

.page-home .ph-feedback__lede {
  font-family: var(--font-body);
  line-height: 1.8;
  color: rgba(232, 240, 255, 0.8);
  margin: 12px 0 28px;
}

.page-home .ph-feedback__steps {
  display: grid;
  gap: 12px;
  margin-bottom: 32px;
}

.page-home .ph-feedback__step {
  display: flex;
  gap: 16px;
  padding: 16px;
  border: 1px solid rgba(232, 240, 255, 0.1);
  border-radius: 14px;
  background: rgba(15, 45, 74, 0.6);
  transition: border-color var(--transition), background var(--transition);
}

.page-home .ph-feedback__step:hover {
  border-color: rgba(0, 255, 163, 0.35);
  background: rgba(27, 79, 114, 0.4);
}

.page-home .ph-feedback__step-num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ph-alert);
  flex-shrink: 0;
  padding-top: 2px;
}

.page-home .ph-feedback__step h3 {
  font-family: var(--font-head);
  font-size: 0.96rem;
  margin: 0 0 4px;
  color: #fff;
}

.page-home .ph-feedback__step p {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.5;
  color: rgba(232, 240, 255, 0.65);
}

.page-home .ph-feedback__contact {
  font-family: var(--font-body);
  font-size: 0.9rem;
  line-height: 1.9;
  color: rgba(232, 240, 255, 0.8);
  border-left: 3px solid var(--ph-brand);
  padding-left: 16px;
  margin: 0 0 28px;
}

.page-home .ph-feedback__contact b {
  font-family: var(--font-mono);
  color: #fff;
  font-weight: 500;
}

.page-home .ph-feedback__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 600px) {
  .page-home .ph-hero__stats {
    grid-template-columns: 1fr 1fr 1fr 1fr;
  }

  .page-home .ph-guide__catalog {
    grid-template-columns: 1fr 1fr;
  }

  .page-home .ph-guide__metrics {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 960px) {
  .page-home .ph-hero {
    min-height: 92vh;
    padding: 120px 0 96px;
  }

  .page-home .ph-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 56px;
  }

  .page-home .ph-guide {
    padding: 96px 0 112px;
  }

  .page-home .ph-guide__head {
    grid-template-columns: 1fr 1fr;
    align-items: end;
  }

  .page-home .ph-guide__grid {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    gap: 48px;
  }

  .page-home .ph-journal {
    padding: 104px 0;
  }

  .page-home .ph-journal__head {
    grid-template-columns: 1fr 1fr;
    align-items: end;
  }

  .page-home .ph-journal__grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    gap: 56px;
  }

  .page-home .ph-help {
    padding: 96px 0;
  }

  .page-home .ph-help__panel {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    padding: 40px;
    gap: 48px;
  }

  .page-home .ph-feedback {
    padding: 96px 0;
  }

  .page-home .ph-feedback__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 64px;
  }

  .page-home .ph-feedback__media img {
    margin: 0;
  }
}