/* =====================================================================
   LeaderGrip® – Produkt-Detailseiten (Ergänzung zu style.css)
   ===================================================================== */

/* Produkt-Hero */
.prod-hero {
  position: relative;
  overflow: hidden;
  padding-top: calc(var(--header-h) + clamp(40px, 6vw, 72px));
  padding-bottom: clamp(40px, 6vw, 72px);
  border-bottom: 1px solid var(--lg-gray-line);
}
.prod-hero-watermark {
  position: absolute;
  top: 50%; right: -2vw;
  transform: translateY(-50%);
  font-size: clamp(14rem, 30vw, 26rem);
  font-weight: 800;
  letter-spacing: -.06em;
  color: var(--lg-service);
  line-height: .8;
  z-index: 0;
  pointer-events: none;
  user-select: none;
}
.prod-hero .container { position: relative; z-index: 1; }
.prod-hero-top { display: flex; align-items: center; gap: 16px; margin-bottom: 28px; flex-wrap: wrap; }
.prod-badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: .76rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--lg-gray-soft); background: var(--lg-service); padding: 6px 14px; border-radius: 100px;
}
.prod-num-big {
  font-size: 1rem; font-weight: 800; letter-spacing: .12em; color: var(--lg-yellow);
}
.prod-hero-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.prod-rally {
  font-size: .84rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  color: var(--lg-gray-soft); margin-bottom: 14px;
}
.prod-rally::before { content:""; display:inline-block; width:22px; height:2px; background:var(--lg-yellow); vertical-align:middle; margin-right:10px; transform:translateY(-2px); }
.prod-name { font-size: clamp(2.4rem, 6vw, 4rem); font-weight: 800; letter-spacing: -.03em; line-height: 1; margin-bottom: 16px; }
.prod-tagline { font-size: clamp(1.1rem, 2.4vw, 1.5rem); font-weight: 600; margin-bottom: 22px; line-height: 1.3; }
.prod-sublines { display: flex; flex-wrap: wrap; gap: 6px 22px; margin-bottom: 26px; }
.prod-sublines span { font-weight: 600; position: relative; padding-right: 22px; }
.prod-sublines span:not(:last-child)::after { content:""; position:absolute; right:0; top:50%; width:5px; height:5px; background:var(--lg-yellow); border-radius:50%; transform:translateY(-50%); }
.prod-claim {
  display: inline-block; font-size: .92rem; font-weight: 800; letter-spacing: .08em;
  background: var(--lg-gray); color: #fff; padding: 8px 16px; border-radius: var(--radius); margin-top: 8px;
}
.prod-hero-intro { font-size: 1.05rem; color: var(--lg-gray-soft); max-width: 520px; margin-bottom: 30px; }
.prod-hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }

.prod-hero-visual { display: grid; place-items: center; }
.prod-icon-large { width: clamp(120px, 22vw, 180px); height: clamp(120px, 22vw, 180px); color: var(--lg-gray); }
.prod-icon-large svg { width: 100%; height: 100%; stroke: currentColor; stroke-width: 1.4; fill: none; }
.prod-icon-ring { position: relative; }
.prod-icon-ring::before {
  content:""; position:absolute; inset:-18%; border:2px solid var(--lg-yellow); border-radius:50%;
  opacity:.5;
}

/* Produkt-Sektionen */
.prod-section { padding-block: clamp(48px, 7vw, 88px); }
.prod-section--service { background: var(--lg-service); }
.prod-section h2 { margin-bottom: 18px; }
.prod-section .lead { color: var(--lg-gray-soft); max-width: 720px; }

.situation-box {
  background: var(--lg-service); border-left: 4px solid var(--lg-yellow);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  padding: clamp(26px, 3.5vw, 40px); max-width: 820px;
}
.prod-section--service .situation-box { background: var(--lg-white); }
.situation-box p { font-size: 1.05rem; line-height: 1.6; }
.situation-box .eyebrow { margin-bottom: 10px; }

/* Felder-Grid */
.field-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(16px, 2vw, 24px); }
.field-card {
  background: var(--lg-white); border: 1px solid var(--lg-gray-line); border-radius: var(--radius-lg);
  padding: clamp(22px, 2.5vw, 32px); position: relative; transition: transform var(--t), box-shadow var(--t);
}
.prod-section--service .field-card { background: var(--lg-white); }
.field-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.field-card .fnum {
  position: absolute; top: 18px; right: 22px; font-size: .8rem; font-weight: 800;
  color: var(--lg-yellow); letter-spacing: .1em;
}
.field-perspective-icon { width: 54px; height: 54px; margin-bottom: 14px; color: var(--lg-gray); }
.field-perspective-icon svg { width: 100%; height: 100%; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: butt; stroke-linejoin: miter; }
.field-card h3 { font-size: 1.05rem; margin-bottom: 8px; }
.field-card p { font-size: .92rem; color: var(--lg-gray-soft); line-height: 1.5; }

/* 3er-Felder */
.field-grid--3 { grid-template-columns: repeat(3, 1fr); }

/* Prozess / Lernweg */
.process-track { display: grid; gap: 0; }
.process-step {
  display: grid; grid-template-columns: 64px 1fr; gap: clamp(16px, 3vw, 32px);
  padding: clamp(24px, 3vw, 36px) 0; border-bottom: 1px solid var(--lg-gray-line);
  position: relative;
}
.process-step:last-child { border-bottom: none; }
.process-step .pidx {
  width: 52px; height: 52px; border-radius: 50%; background: var(--lg-yellow);
  display: grid; place-items: center; font-size: 1.1rem; font-weight: 800; color: var(--lg-gray);
  flex-shrink: 0;
}
.process-step .pmeta { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 8px; }
.process-step .pmeta .ptag {
  font-size: .74rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  color: var(--lg-gray-soft); background: var(--lg-service); padding: 4px 10px; border-radius: 100px;
}
.process-step h3 { font-size: 1.15rem; margin-bottom: 6px; }
.process-step p { font-size: .96rem; color: var(--lg-gray-soft); }

/* Lenkpositionen-Block (Produkt 04) */
.lenkpos-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 10px; }
.lenkpos-item {
  text-align: center; padding: 18px 8px; border-radius: var(--radius); background: var(--lg-white);
  border: 1px solid var(--lg-gray-line); border-top: 3px solid var(--lg-yellow);
}
.lenkpos-item .ln { font-size: .76rem; font-weight: 800; color: var(--lg-yellow); letter-spacing: .06em; margin-bottom: 6px; }
.lenkpos-item .lname { font-size: .82rem; font-weight: 700; margin-bottom: 4px; }
.lenkpos-item .ldesc { font-size: .76rem; color: var(--lg-gray-soft); line-height: 1.35; }

/* Outcomes */
.outcome-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: clamp(16px, 2vw, 24px); }
.outcome-card { padding: clamp(22px, 2.5vw, 30px); background: var(--lg-white); border-radius: var(--radius-lg); border: 1px solid var(--lg-gray-line); }
.outcome-card .okey { font-size: .76rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--lg-gray-soft); margin-bottom: 10px; }
.outcome-card h3 { font-size: 1.1rem; margin-bottom: 6px; }
.outcome-card p { font-size: .9rem; color: var(--lg-gray-soft); }

/* Für wen & enthalten */
.spec-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 4vw, 56px); }
.spec-block h3 { font-size: 1.15rem; margin-bottom: 8px; }
.spec-block .eyebrow { margin-bottom: 14px; }
.spec-block p { color: var(--lg-gray-soft); margin-bottom: 18px; }
.spec-list { display: grid; gap: 12px; }
.spec-list li { display: flex; gap: 12px; align-items: flex-start; font-size: .96rem; }
.spec-list li::before {
  content:""; flex-shrink:0; width: 18px; height: 18px; border-radius: 50%; background: var(--lg-yellow);
  margin-top: 3px; display: block; position: relative;
}
.spec-list li::after {
  content:"✓"; position:absolute; left: 0; color: var(--lg-gray); font-size: .68rem; font-weight: 800;
  /* repositioned via the ::before circle - use a wrapper instead */
}
/* Korrektur Checkmark */
.spec-list li { position: relative; }
.spec-list .chk {
  flex-shrink:0; width:20px; height:20px; border-radius:50%; background:var(--lg-yellow);
  display:grid; place-items:center; color:var(--lg-gray); font-size:.7rem; font-weight:800; margin-top:2px;
}

/* Investition */
.invest-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: clamp(16px, 2vw, 24px); }
.invest-card {
  background: var(--lg-white); border: 1px solid var(--lg-gray-line); border-radius: var(--radius-lg);
  padding: clamp(26px, 3vw, 36px); transition: transform var(--t), box-shadow var(--t);
}
.invest-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.invest-card.featured { border: 2px solid var(--lg-yellow); }
.invest-card .ilabel { font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--lg-gray-soft); margin-bottom: 14px; }
.invest-card .iprice { font-size: clamp(1.8rem, 4vw, 2.4rem); font-weight: 800; letter-spacing: -.02em; line-height: 1; }
.invest-card .iunit { font-size: .86rem; color: var(--lg-gray-soft); margin-top: 8px; }
.invest-card .inote { font-size: .82rem; color: var(--lg-gray-soft); margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--lg-gray-line); }

/* Produktfamilie-Navigation */
.family-nav { padding-block: clamp(40px, 6vw, 64px); border-top: 1px solid var(--lg-gray-line); }
.family-nav h2 { text-align: center; margin-bottom: 36px; }
.family-cards { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.family-card {
  display: block; text-align: center; padding: clamp(20px, 2vw, 28px) 14px; border-radius: var(--radius-lg);
  background: var(--lg-service); border-top: 3px solid transparent; transition: all var(--t);
}
.family-card:hover { transform: translateY(-4px); background: var(--lg-white); box-shadow: var(--shadow-hover); border-top-color: var(--lg-yellow); }
.family-card.current { background: var(--lg-gray); border-top-color: var(--lg-yellow); pointer-events: none; }
.family-card.current .fc-name, .family-card.current .fc-num, .family-card.current .fc-rally { color: #fff; }
.family-card .fc-num { font-size: .76rem; font-weight: 800; letter-spacing: .1em; color: var(--lg-yellow); }
.family-card .fc-name { font-size: .92rem; font-weight: 700; margin-top: 8px; letter-spacing: .02em; }
.family-card .fc-rally { font-size: .74rem; color: var(--lg-gray-soft); margin-top: 4px; }

/* Lenkrad-Sektion in Homepage */
.lenkrad-section { padding-block: clamp(48px, 7vw, 88px); background: var(--lg-service); }
.lenkrad-section .section-head { text-align: center; }
.lenkrad-section .section-head .rule { margin-inline: auto; }
.lenkrad-embed {
  display: grid; grid-template-columns: auto 1fr; gap: clamp(32px, 5vw, 64px); align-items: center;
  max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter);
}
.lenkrad-mount { width: clamp(280px, 38vw, 440px); }
.lenkrad-info h2 { margin-bottom: 16px; }
.lenkrad-info .lead { color: var(--lg-gray-soft); margin-bottom: 24px; }
.lenkrad-szenarien { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 28px; }

/* Lenkrad-Inline-Stile (für Embed & Standalone) */
.lk-wrap { position: relative; width: 100%; aspect-ratio: 1; user-select: none; -webkit-user-select: none; touch-action: none; }
.lk-svg { width: 100%; height: 100%; overflow: visible; cursor: grab; }
.lk-svg.dragging { cursor: grabbing; }
.lk-svg:focus { outline: none; }
.lk-rim { fill: #5B5A59; }
.lk-rim-face { fill: #FFFFFF; }
.lk-rim-shade { fill: none; stroke: #E2E1DE; stroke-width: 1.5; }
.lk-spoke { stroke: #5B5A59; stroke-width: 20; stroke-linecap: round; opacity: .92; }
.lk-spoke-inner { stroke: #F2F2EF; stroke-width: 7; stroke-linecap: round; }
.lk-block { fill: #F2F2EF; stroke: #cdccc8; stroke-width: 1.2; transition: fill .35s, stroke .35s; cursor: pointer; }
.lk-block.active { fill: var(--lg-yellow); stroke: #E9B000; }
.lk-num { font: 700 9.5px Inter, sans-serif; fill: var(--lg-gray); letter-spacing: .04em; text-anchor: middle; dominant-baseline: central; }
.lk-lname { font: 600 11.5px Inter, sans-serif; fill: #a4a3a0; letter-spacing: .05em; text-anchor: middle; dominant-baseline: central; transition: fill .3s, font-weight .3s; }
.lk-label-g.active .lk-lname { fill: var(--lg-gray); font-weight: 800; }
.lk-label-g.active .lk-num { fill: var(--lg-gray); }
.lk-pointer { fill: var(--lg-yellow); filter: drop-shadow(0 2px 3px rgba(91,90,89,.25)); }
.lk-pointer-line { stroke: var(--lg-yellow); stroke-width: 3; stroke-linecap: round; }
.lk-hub-overlay {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 42%; height: 42%; border-radius: 50%;
  background: radial-gradient(circle at 50% 38%, #fff, var(--lg-service));
  display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
  box-shadow: 0 6px 24px rgba(91,90,89,.12), inset 0 0 0 3px var(--lg-yellow);
  pointer-events: none; padding: 10px;
}
.lk-hub-overlay .lk-lg-bg { position: absolute; width: clamp(48px, 8vw, 78px); aspect-ratio: 1; background: url('../img/lg-signet-gelb.png') center / contain no-repeat; opacity: .16; }
.lk-hub-num { position: relative; z-index: 1; font-size: .72rem; font-weight: 800; letter-spacing: .18em; color: var(--lg-gray-soft); }
.lk-hub-name { position: relative; z-index: 1; font-size: clamp(.95rem, 2.2vw, 1.3rem); font-weight: 800; letter-spacing: .02em; color: var(--lg-gray); margin: 4px 0 6px; line-height: 1.05; transition: opacity .3s; }
.lk-hub-desc { position: relative; z-index: 1; font-size: clamp(.7rem, 1.4vw, .82rem); color: var(--lg-gray-soft); line-height: 1.4; max-width: 32ch; }

.lk-hint { display: flex; align-items: center; gap: 10px; font-size: .84rem; color: var(--lg-gray-soft); font-weight: 500; margin-top: 16px; justify-content: center; }
.lk-hint svg { width: 17px; height: 17px; stroke: var(--lg-gray); stroke-width: 1.8; fill: none; }
.lk-hint kbd { font: 600 .72rem Inter, sans-serif; background: var(--lg-white); border: 1px solid var(--lg-gray-line); border-bottom-width: 2px; border-radius: 4px; padding: 2px 6px; color: var(--lg-gray); }

.lk-sz-btn {
  display: inline-flex; align-items: center; gap: 8px; background: var(--lg-white); border: 1.5px solid var(--lg-gray-line);
  border-radius: var(--radius); padding: 10px 14px; font-size: .88rem; font-weight: 600; color: var(--lg-gray);
  cursor: pointer; transition: all .25s;
}
.lk-sz-btn:hover { border-color: var(--lg-yellow); transform: translateY(-2px); box-shadow: 0 6px 16px rgba(91,90,89,.07); }
.lk-sz-btn.active { background: var(--lg-gray); border-color: var(--lg-gray); color: #fff; }
.lk-sz-btn .lk-sz-tag { font-size: .7rem; font-weight: 800; color: var(--lg-gray-soft); background: var(--lg-service); border-radius: 3px; padding: 2px 6px; }
.lk-sz-btn.active .lk-sz-tag { background: var(--lg-yellow); color: var(--lg-gray); }

/* Responsive */
@media (max-width: 900px) {
  .prod-hero-grid { grid-template-columns: 1fr; }
  .prod-hero-visual { order: -1; }
  .field-grid, .field-grid--3 { grid-template-columns: 1fr 1fr; }
  .lenkpos-grid { grid-template-columns: repeat(4, 1fr); }
  .spec-grid { grid-template-columns: 1fr; }
  .family-cards { grid-template-columns: repeat(3, 1fr); }
  .lenkrad-embed { grid-template-columns: 1fr; justify-items: center; text-align: center; }
  .lenkrad-mount { width: clamp(280px, 70vw, 400px); }
}
@media (max-width: 560px) {
  .field-grid, .field-grid--3 { grid-template-columns: 1fr; }
  .lenkpos-grid { grid-template-columns: 1fr 1fr; }
  .family-cards { grid-template-columns: 1fr 1fr; }
  .process-step { grid-template-columns: 48px 1fr; gap: 14px; }
  .process-step .pidx { width: 44px; height: 44px; font-size: .95rem; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }