/* ============================================================
   LH CONSULTING (EN) — PAGE-SPECIFIC STYLES
   consulting-en.css — loaded after style.css
   ============================================================ */

/* ── LANG TOGGLE ── */
.lang-toggle {
  display: flex;
  align-items: center;
  border: 1px solid var(--gold-line);
  border-radius: 2px;
  overflow: hidden;
  margin-left: 0.75rem;
}

.lang-btn {
  font-family: var(--font-ui);
  font-size: 0.62rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 0.35rem 0.75rem;
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
  color: var(--muted);
  background: transparent;
}

.lang-btn.active {
  background: var(--gold);
  color: var(--navy);
  font-weight: 700;
}

.lang-btn:not(.active):hover {
  color: var(--gold);
  background: var(--gold-dim);
}

.lang-sep {
  width: 1px;
  background: var(--gold-line);
  align-self: stretch;
}

/* ── PAGE HERO ── */
.page-hero {
  min-height: 72vh;
  position: relative;
  display: flex;
  align-items: flex-end;
  padding-bottom: 80px;
  overflow: hidden;
  background: var(--navy);
}

.ph-glow {
  position: absolute;
  top: -30%; right: -10%;
  width: 70vw; height: 130%;
  background: radial-gradient(ellipse at 70% 30%, rgba(201,168,76,0.07) 0%, transparent 65%);
  pointer-events: none;
}

.ph-beam {
  position: absolute;
  inset: 0;
  background: conic-gradient(from 210deg at 95% 0%, rgba(201,168,76,0.1) 0deg, transparent 14deg);
  pointer-events: none;
  animation: beam 12s ease-in-out infinite alternate;
}

.ph-lines {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(90deg, var(--divider) 1px, transparent 1px),
    linear-gradient(0deg, var(--divider) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse at 30% 60%, black 10%, transparent 70%);
  opacity: 0.3;
}

.ph-content {
  position: relative;
  z-index: 2;
  padding-top: 120px;
}

/* Breadcrumb */
.breadcrumb-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 2.5rem;
  opacity: 0;
  animation: fadeUp 0.7s ease forwards 0.2s;
}

.breadcrumb-nav a {
  font-family: var(--font-ui);
  font-size: 0.6rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
}

.breadcrumb-nav a:hover { color: var(--gold); }
.bc-sep { color: var(--muted); font-size: 0.7rem; }
.bc-cur { font-family: var(--font-ui); font-size: 0.6rem; letter-spacing: 3px; text-transform: uppercase; color: var(--gold); }

/* Hero logo, title, rule, desc, actions */
.ph-logo {
  margin-bottom: 2rem;
  opacity: 0;
  animation: fadeUp 0.8s ease forwards 0.35s;
}

.ph-logo img { height: 68px; width: auto; border-radius: 5px; }

.ph-title {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 6.5vw, 5.5rem);
  font-weight: 300;
  line-height: 0.97;
  letter-spacing: -1.5px;
  color: var(--white);
  opacity: 0;
  animation: fadeUp 1s ease forwards 0.5s;
}

.ph-title .accent {
  font-style: italic;
  font-weight: 700;
  color: var(--gold);
  display: block;
}

.ph-rule {
  width: 48px; height: 1px;
  background: var(--gold);
  margin: 2rem 0;
  opacity: 0;
  animation: fadeIn 0.8s ease forwards 0.8s;
}

.ph-desc {
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  font-weight: 300;
  color: var(--silver);
  line-height: 1.8;
  max-width: 560px;
  opacity: 0;
  animation: fadeUp 0.9s ease forwards 0.9s;
}

.ph-actions {
  margin-top: 2.5rem;
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.9s ease forwards 1.05s;
}

/* ── PHILOSOPHY ── */
.philosophy {
  padding: 100px 0;
  background: var(--navy-2);
  border-top: 1px solid var(--divider);
}

.pillar-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--divider);
  border: 1px solid var(--divider);
  border-radius: 4px;
  overflow: hidden;
}

.pillar-item {
  background: var(--navy);
  padding: 1.5rem 2rem;
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  transition: background 0.25s;
}

.pillar-item:hover { background: var(--navy-3); }

.p-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold);
  opacity: 0.3;
  line-height: 1;
  flex-shrink: 0;
  width: 2.5rem;
  transition: opacity 0.25s;
}

.pillar-item:hover .p-num { opacity: 0.65; }

.p-title {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.4rem;
}

.p-text { font-size: 0.88rem; font-weight: 300; color: var(--silver); line-height: 1.7; }

/* ── SERVICES ── */
.services {
  padding: 100px 0;
  background: var(--navy);
  border-top: 1px solid var(--divider);
}

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

.svc-card {
  background: var(--navy-2);
  padding: 2.25rem 2rem;
  position: relative;
  transition: background 0.3s;
}

.svc-card:hover { background: var(--navy-3); }

.svc-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s ease;
}

.svc-card:hover::before { transform: scaleX(1); }

.svc-num {
  font-family: var(--font-display);
  font-size: 0.72rem;
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 1px;
  display: block;
  margin-bottom: 0.75rem;
}

.svc-icon {
  width: 32px; height: 32px;
  border: 1px solid var(--gold-line);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.svc-title {
  font-family: var(--font-ui);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.svc-desc { font-size: 0.83rem; font-weight: 300; color: var(--silver); line-height: 1.75; }

.svc-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 1.25rem; }

.svc-tag {
  font-family: var(--font-ui);
  font-size: 0.55rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  border: 1px solid rgba(255,255,255,0.07);
  padding: 0.2rem 0.6rem;
  border-radius: 2px;
}

/* ── WHY LH ── */
.why {
  padding: 100px 0;
  background: var(--navy-2);
  border-top: 1px solid var(--divider);
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 3rem;
}

.why-card {
  background: var(--navy);
  border: 1px solid var(--divider);
  border-radius: 4px;
  padding: 2rem;
  display: flex;
  gap: 1.25rem;
  transition: border-color 0.3s, background 0.3s;
}

.why-card:hover { border-color: var(--gold-line); background: var(--navy-3); }

.why-icon {
  width: 40px; height: 40px;
  border: 1px solid var(--gold-line);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.why-title {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.why-desc { font-size: 0.85rem; font-weight: 300; color: var(--silver); line-height: 1.7; }

/* ── PROCESS ── */
.process {
  padding: 100px 0;
  background: var(--navy);
  border-top: 1px solid var(--divider);
}

.proc-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 3.5rem;
  position: relative;
}

.proc-steps::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 12%; right: 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-line) 20%, var(--gold-line) 80%, transparent);
}

.proc-step { text-align: center; padding: 0 1.5rem; }

.proc-dot {
  width: 14px; height: 14px;
  border-radius: 50%;
  border: 2px solid var(--gold);
  background: var(--navy);
  margin: 0 auto 1.5rem;
  position: relative;
  z-index: 1;
  transition: background 0.3s;
}

.proc-step:hover .proc-dot { background: var(--gold); }

.proc-num {
  font-family: var(--font-display);
  font-size: 0.68rem;
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 2px;
  display: block;
  margin-bottom: 0.5rem;
}

.proc-title {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.proc-desc { font-size: 0.8rem; font-weight: 300; color: var(--silver); line-height: 1.65; }

/* ── CONTACT FORM ── */
.c-section {
  padding: 100px 0;
  background: var(--navy-2);
  border-top: 1px solid var(--divider);
}

.form-wrap {
  background: var(--navy);
  border: 1px solid var(--divider);
  border-radius: 4px;
  padding: 3rem;
}

.f-label {
  font-family: var(--font-ui);
  font-size: 0.6rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.5rem;
  display: block;
}

.f-input {
  width: 100%;
  background: var(--navy-2);
  border: 1px solid var(--divider);
  border-radius: 2px;
  padding: 0.85rem 1rem;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 300;
  transition: border-color 0.2s, background 0.2s;
  outline: none;
}

.f-input:focus { border-color: var(--gold-line); background: var(--navy-3); }
.f-input::placeholder { color: var(--muted); font-size: 0.85rem; }
select.f-input option { background: var(--navy-2); color: var(--white); }

.f-field { margin-bottom: 1.5rem; }
.f-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.f-divider { height: 1px; background: var(--divider); margin: 2rem 0; }

.f-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.f-note { font-size: 0.78rem; font-weight: 300; color: var(--muted); font-style: italic; }

.form-success {
  display: none;
  background: rgba(201,168,76,0.08);
  border: 1px solid var(--gold-line);
  border-radius: 3px;
  padding: 2rem;
  text-align: center;
  margin-bottom: 1.5rem;
}

.form-success.show { display: block; }

.form-success p {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-style: italic;
  color: var(--gold);
}

.wa-alt {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.75rem 2rem;
  background: rgba(37,211,102,0.06);
  border: 1px solid rgba(37,211,102,0.15);
  border-radius: 4px;
  margin-top: 1.5rem;
}

.wa-text { font-size: 0.85rem; font-weight: 300; color: var(--silver); line-height: 1.5; }
.wa-text strong { color: var(--white); font-weight: 500; }
.wa-text a { color: #25D366; font-size: 0.82rem; text-decoration: none; }

/* ── RESPONSIVE ── */
@media (max-width: 991px) {
  .svc-grid { grid-template-columns: 1fr 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .proc-steps { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .proc-steps::before { display: none; }
  .f-row { grid-template-columns: 1fr; }
  .form-wrap { padding: 2rem; }
}

@media (max-width: 767px) {
  .svc-grid { grid-template-columns: 1fr; }
  .proc-steps { grid-template-columns: 1fr; }
  .f-footer { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 575px) {
  .ph-title { letter-spacing: -0.5px; }
  .ph-actions { flex-direction: column; align-items: flex-start; }
}