/**
 * AUGEFI — Modern experience (from Editorial B reference)
 * Immersive layout, service explorer, scroll UX
 */
body.theme-modern {
  --wave-opacity: 0.2;
  --header-float: rgba(255, 255, 255, 0.82);
}

/* ── Scroll progress ──────────────────────────────────────── */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0;
  background: linear-gradient(90deg, var(--color-accent), var(--color-primary));
  z-index: 300;
  transition: width 0.08s linear;
}

/* ── Header immersive ─────────────────────────────────────── */
.theme-modern .topbar {
  background: transparent;
  border: none;
  position: absolute;
  width: 100%;
  z-index: 110;
}

.theme-modern .header {
  top: var(--topbar-height);
  background: transparent;
  border: none;
}

.theme-modern .header.is-scrolled,
.theme-modern .header.is-solid {
  top: 0;
  background: var(--header-float);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
}

.theme-modern.has-scrolled .topbar {
  position: fixed;
  top: 0;
  background: var(--color-cream);
  border-bottom: 1px solid var(--color-border);
  z-index: 120;
}

.theme-modern.has-scrolled .header {
  top: var(--topbar-height);
}

.theme-modern .logo img {
  transition: height 0.3s ease;
}

.theme-modern .header.is-scrolled .logo img {
  height: 32px;
}

/* ── Section nav (desktop) ────────────────────────────────── */
.section-nav {
  display: none;
  position: fixed;
  right: var(--space-lg);
  top: 50%;
  transform: translateY(-50%);
  z-index: 90;
  flex-direction: column;
  gap: var(--space-sm);
}

.section-nav__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid var(--color-sand);
  background: transparent;
  padding: 0;
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}

.section-nav__dot:hover {
  border-color: var(--color-accent);
  transform: scale(1.15);
}

.section-nav__dot.is-active {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

@media (min-width: 1280px) {
  .section-nav {
    display: flex;
  }
}

/* ── Hero immersive ───────────────────────────────────────── */
.mod-hero {
  position: relative;
  min-height: calc(100vh - var(--topbar-height));
  min-height: calc(100svh - var(--topbar-height));
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-block: calc(var(--header-height) + var(--space-3xl)) var(--space-3xl);
  isolation: isolate;
  overflow: hidden;
}

.mod-hero__wave-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.mod-hero__wave {
  position: absolute;
  bottom: -5%;
  right: -10%;
  width: min(1000px, 110%);
  will-change: transform;
}

.mod-hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  gap: var(--space-3xl);
  align-items: end;
}

.mod-hero__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--font-size-sm);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-lg);
}

.mod-hero__label::before {
  content: "";
  width: 32px;
  height: 2px;
  background: var(--color-accent);
}

.mod-hero__title {
  font-size: clamp(2.5rem, 6.5vw, 4.25rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.035em;
  color: var(--color-primary);
  max-width: 14ch;
  margin-bottom: var(--space-lg);
}

.mod-hero__title em {
  font-style: normal;
  color: var(--color-accent);
  display: block;
}

.mod-hero__desc {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  max-width: 420px;
  margin-bottom: var(--space-xl);
}

.mod-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.mod-hero__strip {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg) var(--space-2xl);
  padding: var(--space-lg) var(--space-xl);
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.mod-hero__stat strong {
  display: block;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.mod-hero__stat span {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.mod-hero__scroll {
  position: absolute;
  bottom: var(--space-xl);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.mod-hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--color-accent), transparent);
  animation: scroll-pulse 2s ease infinite;
}

@keyframes scroll-pulse {
  0%,
  100% {
    opacity: 0.4;
    transform: scaleY(0.6);
    transform-origin: top;
  }
  50% {
    opacity: 1;
    transform: scaleY(1);
  }
}

@media (min-width: 960px) {
  .mod-hero__inner {
    grid-template-columns: 1fr auto;
    align-items: end;
  }

  .mod-hero__strip {
    flex-direction: column;
    gap: var(--space-md);
    min-width: 200px;
  }
}

@media (max-width: 959px) {
  .mod-hero__scroll {
    display: none;
  }
}

/* ── Modern buttons ───────────────────────────────────────── */
.theme-modern .btn {
  padding: 0.8rem 1.5rem;
  font-size: var(--font-size-sm);
  font-weight: 600;
  letter-spacing: 0.03em;
  border-radius: var(--radius-md);
  position: relative;
  overflow: hidden;
}

.theme-modern .btn--primary {
  background: var(--color-primary);
  color: var(--color-white);
  border: 1px solid var(--color-primary);
}

.theme-modern .btn--primary:hover {
  background: var(--color-primary-light);
  box-shadow: 0 8px 24px rgba(71, 31, 45, 0.18);
}

.theme-modern .btn--secondary {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(4px);
  border: 1px solid var(--color-sand);
  color: var(--color-primary);
}

.theme-modern .btn--ghost {
  background: transparent;
  color: var(--color-accent);
  border: none;
  padding-inline: 0;
}

.theme-modern .btn--ghost:hover {
  color: var(--color-accent-hover);
}

/* ── Service explorer (tabs) ──────────────────────────────── */
.service-explorer {
  display: grid;
  gap: var(--space-xl);
}

.service-explorer__nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.service-tab {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  text-align: left;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  transition: background var(--transition), border-color var(--transition);
  width: 100%;
}

.service-tab__num {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--color-accent);
  min-width: 1.5rem;
}

.service-tab__title {
  font-size: var(--font-size-md);
  font-weight: 600;
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.service-tab.is-active,
.service-tab:hover {
  background: var(--color-white);
  border-color: var(--color-sand);
}

.service-tab.is-active .service-tab__title,
.service-tab:hover .service-tab__title {
  color: var(--color-primary);
}

.service-tab.is-active {
  border-left: 3px solid var(--color-accent);
}

.service-explorer__panel {
  position: relative;
  min-height: 320px;
  padding: var(--space-2xl);
  background: var(--color-white);
  border: 1px solid var(--color-sand);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.service-explorer__panel::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(163, 32, 53, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.service-panel {
  display: none;
  flex-direction: column;
  gap: var(--space-md);
  animation: panel-in 0.4s ease;
}

.service-panel.is-active {
  display: flex;
}

@keyframes panel-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.service-panel__icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-cream);
  border-radius: var(--radius-md);
  color: var(--color-primary);
}

.service-panel__icon svg {
  width: 26px;
  height: 26px;
}

.service-panel__title {
  font-size: clamp(1.375rem, 2.5vw, 1.75rem);
  font-weight: 700;
  color: var(--color-primary);
}

.service-panel__desc {
  font-size: var(--font-size-md);
  color: var(--color-text-muted);
  max-width: 480px;
  line-height: var(--line-height-body);
}

.service-panel__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: var(--space-sm);
}

.service-panel__tag {
  font-size: 0.7rem;
  font-weight: 600;
  padding: var(--space-xs) var(--space-sm);
  background: var(--color-cream);
  border-radius: var(--radius-pill);
  color: var(--color-primary-light);
}

@media (min-width: 900px) {
  .service-explorer {
    grid-template-columns: minmax(220px, 280px) 1fr;
    gap: var(--space-2xl);
    align-items: start;
  }
}

/* ── Approach mosaic ──────────────────────────────────────── */
.mod-approach {
  display: grid;
  gap: var(--space-2xl);
}

.mod-approach__head {
  max-width: 520px;
}

.mod-approach__grid {
  display: grid;
  gap: var(--space-md);
  grid-template-columns: 1fr;
}

.mod-approach__visual {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--color-sand);
  grid-row: span 1;
}

.mod-approach__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.mod-approach__visual:hover img {
  transform: scale(1.03);
}

.value-card {
  padding: var(--space-xl);
  background: var(--color-white);
  border: 1px solid var(--color-sand);
  border-radius: var(--radius-md);
  transition: transform var(--transition), box-shadow var(--transition);
}

.value-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
}

.value-card__index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: var(--color-accent);
  color: var(--color-white);
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-md);
}

.value-card__title {
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.value-card__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

@media (min-width: 768px) {
  .mod-approach__grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: auto auto;
  }

  .mod-approach__visual {
    grid-row: span 2;
    aspect-ratio: auto;
    min-height: 100%;
  }
}

@media (min-width: 1024px) {
  .mod-approach {
    grid-template-columns: 0.85fr 1.15fr;
    align-items: start;
    gap: var(--space-4xl);
  }

  .mod-approach__grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* ── Insights magazine ────────────────────────────────────── */
.insights-mag {
  display: grid;
  gap: var(--space-xl);
}

.insights-mag__quote {
  padding: var(--space-2xl);
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 280px;
}

.insights-mag__stars {
  color: var(--color-accent);
  letter-spacing: 0.2em;
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-lg);
}

.insights-mag__text {
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-style: italic;
  line-height: var(--line-height-body);
  opacity: 0.95;
  flex: 1;
}

.insights-mag__author {
  margin-top: var(--space-lg);
  font-size: var(--font-size-sm);
  font-style: normal;
  opacity: 0.75;
}

.insights-mag__news {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.featured-news {
  padding: var(--space-xl);
  background: var(--color-white);
  border: 1px solid var(--color-sand);
  border-radius: var(--radius-md);
  transition: box-shadow var(--transition);
}

.featured-news:hover {
  box-shadow: var(--shadow-md);
}

.featured-news--hero {
  background: var(--color-cream);
  border-color: transparent;
}

.featured-news__date {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.featured-news__title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
  line-height: var(--line-height-tight);
}

.featured-news__link {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-link);
}

@media (min-width: 1024px) {
  .insights-mag {
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--space-lg);
    align-items: stretch;
  }
}

/* ── CTA immersive ────────────────────────────────────────── */
.mod-cta {
  position: relative;
  overflow: hidden;
  padding-block: var(--space-4xl);
  background: var(--color-cream);
}

.mod-cta__wave {
  position: absolute;
  bottom: -30%;
  left: -5%;
  width: min(600px, 80%);
  opacity: 0.15;
  pointer-events: none;
}

.mod-cta__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--space-xl);
  padding: var(--space-2xl);
  background: var(--color-white);
  border: 1px solid var(--color-sand);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.mod-cta__title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: -0.02em;
}

.mod-cta__desc {
  font-size: var(--font-size-md);
  color: var(--color-text-muted);
}

.mod-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

@media (min-width: 768px) {
  .mod-cta__inner {
    grid-template-columns: 1fr auto;
    align-items: center;
  }
}

/* ── Footer minimal ───────────────────────────────────────── */
.theme-modern .footer {
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-2xl);
}

.theme-modern .footer__grid {
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.theme-modern .footer__bottom {
  border-top: none;
  padding-top: var(--space-lg);
}

@media (min-width: 768px) {
  .theme-modern .footer__grid {
    grid-template-columns: 2fr repeat(3, 1fr);
  }
}

/* Section labels modern */
.mod-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary-light);
  margin-bottom: var(--space-sm);
}

.mod-label::before {
  content: "— ";
  color: var(--color-accent);
}

.mod-title {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: -0.02em;
  line-height: var(--line-height-heading);
  margin-bottom: var(--space-md);
}

.mod-section {
  padding-block: var(--space-4xl);
}

.mod-section--cream {
  background: var(--color-cream);
}