.page-home {
  background: var(--color-primary);
  overflow-x: hidden;
  color: var(--color-ink);
}

/* ===== Breadcrumb ===== */
.page-home .breadcrumb {
  max-width: var(--container);
  margin: 0 auto;
  padding: 20px 24px 4px;
  position: relative;
  z-index: 2;
}

.page-home .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
}

.page-home .breadcrumb-item + .breadcrumb-item::before {
  content: "→";
  color: var(--color-orange);
  margin-right: 6px;
}

.page-home .breadcrumb-item[aria-current="page"] {
  color: var(--color-gold);
}

.page-home .breadcrumb a {
  color: var(--color-pale);
  text-decoration: none;
}

.page-home .breadcrumb a:hover {
  color: var(--color-white);
}

/* ===== Hero ===== */
.page-home .home-hero {
  position: relative;
  padding: 0 16px;
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  top: 120px;
  left: -120px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  border: 1px dashed rgba(247, 181, 0, 0.28);
  pointer-events: none;
}

.page-home .home-hero::after {
  content: "";
  position: absolute;
  bottom: 60px;
  right: -90px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(30, 144, 255, 0.28), transparent 70%);
  pointer-events: none;
}

.page-home .home-hero-frame {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0;
  position: relative;
  background:
    linear-gradient(120deg, rgba(10, 30, 63, 0.95), rgba(8, 22, 49, 0.92) 55%, rgba(15, 76, 92, 0.87)),
    var(--color-primary);
  border: 1px solid rgba(220, 231, 245, 0.2);
  border-radius: 32px;
  box-shadow: var(--shadow-panel);
  overflow: hidden;
}

.page-home .frame-window-tick {
  height: 4px;
  background: linear-gradient(90deg, var(--color-orange) 0%, var(--color-gold) 42%, transparent 92%);
}

.page-home .home-hero-body {
  display: grid;
  gap: 28px;
  padding: 24px;
  align-items: stretch;
}

.page-home .home-hero-left {
  min-width: 0;
}

.page-home .home-hero-kicker {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-orange);
  margin: 0 0 12px;
}

.page-home .home-hero h1 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.2;
  letter-spacing: 0.02em;
  color: var(--color-white);
  margin: 0 0 14px;
}

.page-home .home-hero-lead {
  max-width: 520px;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-pale);
  margin: 0 0 20px;
}

.page-home .home-product-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 16px;
}

.page-home .home-product-filter .filter-btn {
  appearance: none;
  background: transparent;
  border: 1px solid rgba(220, 231, 245, 0.28);
  border-radius: 999px;
  color: var(--color-pale);
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
  padding: 8px 18px;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.page-home .home-product-filter .filter-btn:hover {
  border-color: var(--color-gold);
  color: var(--color-white);
}

.page-home .home-product-filter .filter-btn.is-active {
  background: var(--color-orange);
  border-color: var(--color-orange);
  color: var(--color-white);
}

.page-home .home-product-index {
  display: grid;
  gap: 10px;
  margin: 0;
}

.page-home .home-product-line {
  position: relative;
  display: block;
  padding: 16px 16px 16px 62px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(220, 231, 245, 0.14);
  border-radius: 20px;
  color: var(--color-white);
  text-decoration: none;
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s, background 0.25s;
}

.page-home .home-product-line:hover {
  transform: translateY(-3px);
  border-color: rgba(247, 181, 0, 0.55);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.2);
}

.page-home .home-product-num {
  position: absolute;
  left: 18px;
  top: 18px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--color-gold);
}

.page-home .home-product-title {
  display: block;
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 4px;
}

.page-home .home-product-type {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-orange);
  border: 1px solid rgba(255, 90, 31, 0.45);
  border-radius: 999px;
  padding: 3px 10px;
  margin-bottom: 8px;
  background: rgba(255, 90, 31, 0.06);
}

.page-home .home-product-desc {
  display: block;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.6;
  color: rgba(220, 231, 245, 0.78);
}

.page-home .home-hero-right {
  min-width: 0;
}

.page-home .home-hero-doc {
  position: relative;
  overflow: hidden;
  background: var(--color-cream);
  border-radius: 24px;
  padding: 24px;
  color: var(--color-ink);
}

.page-home .home-hero-doc::before {
  content: "";
  position: absolute;
  top: -48px;
  right: -48px;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(247, 181, 0, 0.3), transparent 70%);
  pointer-events: none;
}

.page-home .home-hero-doc .tag {
  position: relative;
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 6px 14px;
  border-radius: 999px;
  text-decoration: none;
  background: rgba(255, 90, 31, 0.14);
  color: var(--color-orange);
  border: 1px solid rgba(255, 90, 31, 0.3);
}

.page-home .home-hero-doc .tag:hover {
  background: rgba(255, 90, 31, 0.22);
}

.page-home .home-hero-doc-title {
  font-family: var(--font-heading);
  font-size: 21px;
  font-weight: 700;
  color: var(--color-ink);
  margin: 10px 0 0;
}

.page-home .home-hero-image {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 16px;
  margin: 16px 0;
  object-fit: cover;
  box-shadow: 0 10px 20px rgba(10, 30, 63, 0.18);
}

.page-home .home-hero-doc-text {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-ink);
  opacity: 0.88;
  margin: 0;
}

.page-home .home-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.page-home .home-hero-actions .btn {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 700;
  padding: 10px 22px;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s, border-color 0.2s;
}

.page-home .home-hero-actions .btn-primary {
  background: var(--color-orange);
  color: var(--color-white);
}

.page-home .home-hero-actions .btn-primary:hover {
  background: #e64e12;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(255, 90, 31, 0.35);
}

.page-home .home-hero-actions .btn-outline {
  background: transparent;
  border-color: rgba(43, 26, 18, 0.5);
  color: var(--color-ink);
}

.page-home .home-hero-actions .btn-outline:hover {
  border-color: var(--color-ink);
  background: rgba(43, 26, 18, 0.06);
}

/* ===== Section General ===== */
.page-home .section-kicker {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 10px;
}

.page-home .section-title {
  font-family: var(--font-heading);
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 700;
  line-height: 1.25;
  margin: 0 0 14px;
}

.page-home .section-lead {
  max-width: var(--content-width);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
  margin: 0;
}

/* ===== Navigation Overview ===== */
.page-home .home-nav-section {
  position: relative;
  z-index: 2;
  background: var(--color-cream);
  padding: 56px 0 48px;
  border-radius: 34px 34px 0 0;
  margin-top: -28px;
}

.page-home .home-nav-section .section-kicker,
.page-home .home-help-section .section-kicker,
.page-home .home-service-section .section-kicker {
  color: var(--color-orange);
}

.page-home .home-nav-section .section-title,
.page-home .home-help-section .section-title,
.page-home .home-service-section .section-title {
  color: var(--color-primary);
}

.page-home .home-nav-section .section-lead,
.page-home .home-help-section .section-lead,
.page-home .home-service-section .section-lead {
  color: rgba(43, 26, 18, 0.8);
}

.page-home .home-nav-layers {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.page-home .home-nav-layer {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--color-white);
  border: 1px solid rgba(10, 30, 63, 0.1);
  border-radius: var(--radius-lg);
  padding: 22px 24px;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}

.page-home .home-nav-layer:hover {
  transform: translateY(-3px);
  border-color: var(--color-gold);
  box-shadow: 0 12px 28px rgba(10, 30, 63, 0.1);
}

.page-home .home-layer-num {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  color: var(--color-orange);
}

.page-home .home-layer-body h3 {
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0 0 8px;
}

.page-home .home-layer-body p {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.6;
  color: rgba(43, 26, 18, 0.72);
  margin: 0;
}

.page-home .home-nav-map {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 18px;
}

.page-home .home-nav-item {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 112px;
  padding: 18px 20px;
  border-radius: var(--radius-md);
  background: var(--color-primary);
  color: var(--color-white);
  text-decoration: none;
  overflow: hidden;
  transition: transform 0.25s, box-shadow 0.25s, background 0.25s;
}

.page-home .home-nav-item::after {
  content: "";
  position: absolute;
  right: -30px;
  bottom: -30px;
  width: 80px;
  height: 80px;
  background: var(--color-gold);
  opacity: 0.14;
  border-radius: 50%;
  transition: opacity 0.25s;
}

.page-home .home-nav-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  background: var(--color-teal);
}

.page-home .home-nav-item:hover::after {
  opacity: 0.24;
}

.page-home .home-nav-item-index {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-gold);
}

.page-home .home-nav-item-label {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  margin-top: 12px;
}

/* ===== Help Section ===== */
.page-home .home-help-section {
  background: linear-gradient(180deg, #ffffff 0%, var(--color-pale) 100%);
  padding: 56px 0;
}

.page-home .home-help-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 16px;
}

.page-home .home-help-heading .section-title {
  margin-bottom: 0;
}

.page-home .home-help-head .btn {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 10px 20px;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
}

.page-home .home-help-head .btn-gold {
  background: var(--color-gold);
  color: var(--color-primary);
}

.page-home .home-help-head .btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 18px rgba(247, 181, 0, 0.36);
}

.page-home .home-help-layout {
  display: grid;
  gap: 24px;
  margin-top: 28px;
}

.page-home .home-help-cats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-home .home-help-cat {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--color-white);
  border: 1px solid rgba(10, 30, 63, 0.1);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  text-decoration: none;
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
}

.page-home .home-help-cat:hover {
  transform: translateY(-3px);
  border-color: var(--color-orange);
  box-shadow: 0 12px 28px rgba(10, 30, 63, 0.12);
}

.page-home .home-help-cat-index {
  flex: 0 0 34px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--color-orange);
  line-height: 1.4;
}

.page-home .home-help-cat-body h3 {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0 0 6px;
}

.page-home .home-help-cat-body p {
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.6;
  color: rgba(43, 26, 18, 0.75);
  margin: 0;
}

.page-home .home-help-visual {
  background: var(--color-primary);
  border-radius: var(--radius-lg);
  padding: 16px;
  color: var(--color-pale);
}

.page-home .home-help-visual img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--color-deep), var(--color-teal));
}

.page-home .home-help-caption {
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-pale);
  margin: 12px 0 0;
  padding-left: 2px;
}

/* ===== Performance Section ===== */
.page-home .home-performance-section {
  background:
    radial-gradient(ellipse at 85% 20%, rgba(30, 144, 255, 0.2), transparent 55%),
    linear-gradient(135deg, var(--color-deep), var(--color-primary) 65%, var(--color-teal));
  padding: 56px 0 64px;
}

.page-home .home-performance-section .section-kicker {
  color: var(--color-gold);
}

.page-home .home-performance-section .section-title {
  color: var(--color-white);
}

.page-home .home-performance-section .section-lead {
  color: var(--color-pale);
}

.page-home .home-performance-grid {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.page-home .home-performance-card {
  position: relative;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(220, 231, 245, 0.18);
  border-radius: var(--radius-lg);
  padding: 26px 24px;
  overflow: hidden;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}

.page-home .home-performance-card:hover {
  transform: translateY(-4px);
  border-color: rgba(247, 181, 0, 0.45);
  box-shadow: var(--shadow-card);
}

.page-home .home-performance-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 44px;
  font-weight: 700;
  line-height: 1;
  color: var(--color-gold);
  margin-bottom: 16px;
}

.page-home .home-performance-card h3 {
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 700;
  color: var(--color-white);
  margin: 0 0 8px;
}

.page-home .home-performance-card p {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-pale);
  margin: 0;
}

.page-home .home-performance-visual {
  margin-top: 18px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(220, 231, 245, 0.16);
  border-radius: var(--radius-lg);
}

.page-home .home-performance-visual img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(8, 22, 49, 0.9), rgba(10, 30, 63, 0.9));
}

.page-home .home-performance-caption {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-gold);
  margin: 12px 2px 0;
}

/* ===== Service Section ===== */
.page-home .home-service-section {
  background: var(--color-cream);
  padding: 56px 0;
}

.page-home .home-service-map {
  display: grid;
  gap: 28px;
  margin-top: 30px;
}

.page-home .home-service-image-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.page-home .home-service-image-wrap img {
  display: block;
  width: 100%;
  height: auto;
  min-height: 240px;
  object-fit: cover;
  background: linear-gradient(135deg, var(--color-deep), var(--color-teal));
}

.page-home .home-service-image-tag {
  position: absolute;
  left: 16px;
  bottom: 16px;
  background: rgba(10, 30, 63, 0.85);
  color: var(--color-white);
  font-family: var(--font-mono);
  font-size: 13px;
  padding: 8px 14px;
  border-radius: 999px;
  backdrop-filter: blur(4px);
}

.page-home .home-service-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-home .home-service-item {
  display: grid;
  grid-template-columns: 38px 1fr;
  grid-template-areas:
    "num title"
    "num desc";
  gap: 4px 14px;
  padding: 18px 20px;
  background: var(--color-white);
  border: 1px solid rgba(10, 30, 63, 0.1);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
}

.page-home .home-service-item:hover {
  border-color: var(--color-gold);
  transform: translateX(6px) translateY(-2px);
  box-shadow: 0 10px 24px rgba(10, 30, 63, 0.12);
}

.page-home .home-service-num {
  grid-area: num;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--color-orange);
  line-height: 1.4;
}

.page-home .home-service-title {
  grid-area: title;
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
  color: var(--color-primary);
}

.page-home .home-service-desc {
  grid-area: desc;
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.6;
  color: rgba(43, 26, 18, 0.75);
}

.page-home .home-service-note {
  margin-top: 18px;
  background: rgba(255, 255, 255, 0.7);
  border-color: rgba(247, 181, 0, 0.45);
}

.page-home .home-service-note .note-box-title {
  color: var(--color-orange);
  font-family: var(--font-heading);
  font-weight: 700;
}

.page-home .home-service-note p {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;
  color: rgba(43, 26, 18, 0.82);
  margin: 6px 0 0;
}

.page-home .home-extended-read {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
  font-family: var(--font-mono);
  font-size: 13px;
}

.page-home .home-extended-label {
  font-weight: 700;
  color: var(--color-primary);
}

.page-home .home-extended-read a {
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 1px solid rgba(10, 30, 63, 0.3);
  padding-bottom: 2px;
  transition: color 0.2s, border-color 0.2s;
}

.page-home .home-extended-read a:hover {
  color: var(--color-electric);
  border-color: var(--color-electric);
}

.page-home .home-extended-sep {
  color: rgba(43, 26, 18, 0.35);
}

/* ===== Media Queries ===== */
@media (min-width: 640px) {
  .page-home .home-help-cats {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-home .home-nav-map {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 720px) {
  .page-home .home-hero {
    padding: 0 24px;
  }

  .page-home .home-nav-map {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-home .home-performance-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-home .home-nav-layers {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 960px) {
  .page-home .home-hero-body {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 0;
    padding: 36px 40px;
  }

  .page-home .home-hero-left {
    padding-right: 40px;
  }

  .page-home .home-hero-right {
    padding-left: 36px;
    border-left: 1px dashed rgba(220, 231, 245, 0.25);
  }

  .page-home .home-help-layout {
    grid-template-columns: 1fr 1fr;
    align-items: stretch;
  }

  .page-home .home-service-map {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .page-home .home-help-section {
    padding: 64px 0;
  }

  .page-home .home-performance-section,
  .page-home .home-service-section,
  .page-home .home-nav-section {
    padding-top: 64px;
    padding-bottom: 64px;
  }
}