/* ============================================================
   B2B Profit — Homepage (Landing Page) Styles
   Landing-specific CSS. Shared styles (reset, nav, footer,
   buttons, animations, form basics) live in shared.css.
   ============================================================ */

/* ── HERO ────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  padding: 8rem 3rem 5rem;
  position: relative;
  overflow: hidden;
}

.hero .inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4rem;
  max-width: 1500px;
  margin: 0 auto;
}

.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(ellipse at center, rgba(139,111,255,0.07) 0%, transparent 60%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--accent);
  text-transform: uppercase;
  border: 1px solid rgba(201,169,110,0.3);
  padding: 0.4rem 0.9rem;
  border-radius: 2px;
  margin-bottom: 2rem;
}

.hero-tag::before {
  content: '';
  width: 5px;
  height: 5px;
  background: var(--accent);
  border-radius: 50%;
}

.hero-title {
  font-family: var(--serif);
  font-size: clamp(2.6rem, 4.5vw, 3.8rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin-bottom: 1.6rem;
  color: var(--white);
}

.hero-title em {
  font-style: italic;
  color: var(--accent);
}

.hero-subtitle {
  font-size: 1.05rem;
  font-weight: 300;
  color: var(--muted);
  line-height: 1.7;
  max-width: 100%;
  margin-bottom: 2.5rem;
}

.hero-subtitle strong {
  color: var(--text);
  font-weight: 500;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.hero-right {
  display: flex;
  align-items: center;
}

.hero-stat-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
  width: 100%;
}

.hero-stat {
  background: var(--bg2);
  padding: 1.8rem;
}

.hero-stat-num {
  font-family: var(--serif);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
  margin-bottom: 0.4rem;
}

.hero-stat-num span {
  color: var(--accent);
}

.hero-stat-label {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.4;
}

/* ── Hero animation delays ───────────────────────── */
.hero .hero-tag   { animation-delay: 0.1s; }
.hero .hero-title { animation-delay: 0.22s; }
.hero .hero-subtitle { animation-delay: 0.34s; }
.hero .hero-actions  { animation-delay: 0.46s; }
.hero-right { animation: fadeUp 0.9s 0.5s ease forwards; opacity: 0; }

/* ── SECTION BASE ────────────────────────────────── */
section {
  padding: 6rem 3rem;
  position: relative;
}

section > .inner {
  max-width: 1500px;
  margin: 0 auto;
}

.section-tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--serif);
  font-size: clamp(1.9rem, 3vw, 2.8rem);
  font-weight: 700;
  line-height: 1.18;
  color: var(--white);
  margin-bottom: 1rem;
}

.section-title em {
  font-style: italic;
  color: var(--accent);
}

.section-sub {
  font-size: 1rem;
  color: var(--muted);
  max-width: 520px;
  line-height: 1.7;
}

/* ── FOR WHOM ────────────────────────────────────── */
.forwho {
  background: var(--bg2);
}

.forwho-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
  margin-top: 3rem;
}

.forwho-card {
  background: var(--bg2);
  padding: 2rem 1.8rem;
  position: relative;
  transition: background 0.2s;
}

.forwho-card:hover {
  background: var(--bg3);
}

.forwho-role {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--accent2);
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}

.forwho-title {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 0.7rem;
}

.forwho-body {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.65;
}

/* ── AUDIT STAGES ────────────────────────────────── */
.stages-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: end;
  margin-bottom: 4rem;
}

.stages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border);
  border-radius: 4px;
  overflow: hidden;
}

.stage-card {
  background: var(--bg2);
  padding: 2.5rem 2rem;
  position: relative;
  overflow: hidden;
  transition: background 0.25s;
}

.stage-card:hover {
  background: var(--bg3);
}

.stage-num {
  font-family: var(--serif);
  font-size: 4.5rem;
  font-weight: 700;
  color: rgba(255,255,255,0.04);
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  line-height: 1;
  pointer-events: none;
}

.stage-icon {
  width: 36px;
  height: 36px;
  background: rgba(201,169,110,0.12);
  border: 1px solid rgba(201,169,110,0.25);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 16px;
}

.stage-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.8rem;
}

.stage-body {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 1.2rem;
}

.stage-items {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.stage-items li {
  font-size: 0.82rem;
  color: var(--muted);
  padding-left: 1rem;
  position: relative;
  line-height: 1.5;
}

.stage-items li::before {
  content: '\2014';
  position: absolute;
  left: 0;
  color: var(--accent);
}

/* ── ARTIFACTS ───────────────────────────────────── */
.artifacts {
  background: var(--bg2);
}

.artifacts-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
  align-items: center;
  margin-top: 3.5rem;
}

.artifacts-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
}

.artifact-item {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
  padding: 1.5rem 1.8rem;
  border-bottom: 1px solid var(--border);
  transition: background 0.2s;
}

.artifact-item:last-child {
  border-bottom: none;
}

.artifact-item:hover {
  background: rgba(255,255,255,0.02);
}

.artifact-icon {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  background: rgba(201,169,110,0.1);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  margin-top: 2px;
}

.artifact-title {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 0.25rem;
}

.artifact-desc {
  font-size: 0.83rem;
  color: var(--muted);
  line-height: 1.55;
}

.artifacts-visual {
  position: relative;
}

.result-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
}

.result-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
}

.result-card-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 1.2rem;
}

.result-metric {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 0.3rem;
}

.result-metric-num {
  font-family: var(--serif);
  font-size: 3rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}

.result-metric-unit {
  font-size: 1rem;
  color: var(--accent);
  font-weight: 500;
}

.result-metric-label {
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 1.8rem;
}

.timeline-bar {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 0.5rem;
}

.timeline-segment {
  height: 6px;
  border-radius: 1px;
}

.timeline-labels {
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  margin-bottom: 1.5rem;
}

.result-note {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.55;
  padding-top: 1.2rem;
  border-top: 1px solid var(--border);
}

/* ── CASES ───────────────────────────────────────── */
.cases-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 3rem;
}

.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border-radius: 4px;
  overflow: hidden;
}

.case-card {
  background: var(--bg2);
  padding: 2.2rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: background 0.2s;
  position: relative;
  text-decoration: none;
  color: inherit;
}

.case-card:hover {
  background: var(--bg3);
}

.case-industry {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent2);
}

.case-name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1.3;
}

.case-task {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.6;
}

.case-divider {
  height: 1px;
  background: var(--border);
}

.case-result-label {
  font-size: 0.78rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.4rem;
}

.case-result {
  font-size: 0.88rem;
  color: var(--text);
  line-height: 1.55;
}

.case-status {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--mono);
  font-size: 10px;
  color: #4ade80;
  margin-top: auto;
}

.case-status::before {
  content: '';
  width: 5px;
  height: 5px;
  background: #4ade80;
  border-radius: 50%;
}

.btn-outline {
  display: inline-block;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(201,169,110,0.3);
  padding: 0.75rem 2.2rem;
  border-radius: 2px;
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s;
}
.btn-outline:hover {
  background: rgba(201,169,110,0.08);
  border-color: var(--accent);
}

/* ── EXPERT ──────────────────────────────────────── */
.expert {
  background: var(--bg2);
}

.expert-layout {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 5rem;
  align-items: start;
  margin-top: 3.5rem;
}

.expert-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
  position: sticky;
  top: 5.5rem;
}

.expert-photo {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  object-position: center top;
  display: block;
  border-bottom: 1px solid var(--border);
}

.expert-info {
  padding: 1.5rem;
}

.expert-name {
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.3rem;
}

.expert-pos {
  font-size: 0.82rem;
  color: var(--muted);
  margin-bottom: 1rem;
}

.expert-awards {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.award-badge {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.07em;
  color: var(--accent);
  border: 1px solid rgba(201,169,110,0.3);
  padding: 0.25rem 0.6rem;
  border-radius: 2px;
}

.expert-details {
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
}

.expert-block-title {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}

.expert-stat-row {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.expert-stat-num {
  font-family: var(--serif);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}

.expert-stat-unit {
  font-size: 0.85rem;
  color: var(--muted);
}

.expertise-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.expertise-list li {
  font-size: 0.9rem;
  color: var(--text);
  padding-left: 1.2rem;
  position: relative;
  line-height: 1.5;
}

.expertise-list li::before {
  content: '\2192';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 0.8rem;
}

.brands-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.brand-pill {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 0.3rem 0.7rem;
  border-radius: 2px;
  transition: border-color 0.2s, color 0.2s;
}

.brand-pill:hover {
  border-color: var(--border-hover);
  color: var(--text);
}

/* ── PRICE ───────────────────────────────────────── */
.price-layout {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 3rem;
  margin-top: 3.5rem;
  align-items: start;
}

.price-main {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}

.price-main::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
}

.price-head {
  padding: 2.5rem;
  border-bottom: 1px solid var(--border);
}

.price-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.price-amount {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 0.4rem;
}

.price-num {
  font-family: var(--serif);
  font-size: 3.2rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}

.price-currency {
  font-size: 1.1rem;
  color: var(--muted);
}

.price-sub {
  font-size: 0.82rem;
  color: var(--muted);
}

.price-body {
  padding: 2rem 2.5rem;
}

.price-includes-title {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 1rem;
}

.price-includes-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 2rem;
}

.price-includes-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--text);
  line-height: 1.5;
}

.check {
  color: var(--accent);
  font-size: 0.8rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.price-footer {
  padding: 1.5rem 2.5rem;
  border-top: 1px solid var(--border);
  background: rgba(0,0,0,0.2);
}

.price-timing {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.05em;
}

.price-timing strong {
  color: var(--text);
  font-weight: 500;
}

.roi-block {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border-radius: 4px;
  overflow: hidden;
}

.roi-card {
  background: var(--bg2);
  padding: 1.8rem;
}

.roi-card-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 0.6rem;
}

.roi-card-num {
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
  margin-bottom: 0.3rem;
}

.roi-card-num span {
  color: var(--accent);
}

.roi-card-desc {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.5;
}

.roi-quote {
  background: rgba(201,169,110,0.06);
  border: 1px solid rgba(201,169,110,0.2);
  border-radius: 4px;
  padding: 1.5rem;
  margin-top: 1.5rem;
  font-size: 0.88rem;
  color: var(--text);
  line-height: 1.65;
  font-style: italic;
}

.roi-quote cite {
  display: block;
  margin-top: 0.8rem;
  font-style: normal;
  font-size: 0.78rem;
  color: var(--muted);
}

/* CTA styles moved to shared.css */

/* ── RESPONSIVE — landing-specific ───────────────── */
@media (max-width: 1024px) {
  section {
    padding: 3.5rem 1.25rem;
  }

  section > .inner {
    padding: 0;
  }

  .hero {
    padding: 6rem 1.25rem 3.5rem;
  }

  .hero .inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .hero-right {
    margin-top: 0;
  }

  .hero-stat-block {
    max-width: 100%;
  }

  .forwho-grid {
    grid-template-columns: 1fr;
  }

  .stages-header {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }

  .stages-grid {
    grid-template-columns: 1fr;
  }

  .artifacts-layout {
    grid-template-columns: 1fr;
  }

  .cases-grid {
    grid-template-columns: 1fr;
  }

  .cases-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.8rem;
  }

  .expert-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .expert-card {
    position: static;
  }

  .expert-photo {
    aspect-ratio: 1;
  }

  .price-layout {
    grid-template-columns: 1fr;
  }

  /* CTA responsive moved to shared.css */

  .section-divider {
    margin: 0;
  }

  .hero-title {
    font-size: 2.2rem;
  }

  .hero-stat-num {
    font-size: 2rem;
  }

  .section-title {
    font-size: 1.8rem;
  }
}

@media (max-width: 480px) {
  .hero-stat-block {
    grid-template-columns: 1fr 1fr;
  }
}