/* ==========================================================================
   REIFENTEK — Flottenberatung: Reifenwechsel & Reifeneinlagerung
   Unterseite im Gestaltungssystem von Konzept 01 (k1.css).
   Nur B2B-spezifische Bausteine, Präfix .fleet-*, ausschließlich mit den
   vorhandenen Design-Tokens (--k1-*, --bordeaux*).
   ========================================================================== */

/* ------------------------------------------------------------------- Hero */

.fleet-hero {
  position: relative;
  padding: clamp(1.6rem, 3vw, 2.6rem) 0 clamp(3.4rem, 6vw, 5.2rem);
  background:
    radial-gradient(55% 55% at 90% 4%, rgba(217, 166, 176, .24), transparent 68%),
    radial-gradient(45% 45% at 0% 96%, rgba(232, 163, 61, .14), transparent 70%);
  overflow: clip;
}

.fleet-back {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  margin-bottom: clamp(1.4rem, 3vw, 2.4rem);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .02em;
  color: var(--k1-ink-soft);
  transition: color .25s ease, gap .25s ease;
}
.fleet-back:hover { color: var(--bordeaux); gap: .7rem; }

.fleet-hero-grid {
  display: grid;
  grid-template-columns: 1.04fr .96fr;
  align-items: center;
  gap: clamp(2rem, 4.5vw, 4.5rem);
}

.fleet-hero h1 {
  font-size: clamp(2.3rem, 4.6vw, 4rem);
  letter-spacing: -.045em;
  line-height: .99;
}
.fleet-hero h1 em {
  display: block;
  padding-bottom: .06em;
  background: linear-gradient(100deg, var(--bordeaux-deep) 0%, var(--bordeaux-bright) 95%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.fleet-hero .k1-lead { margin-top: clamp(1.1rem, 2.2vw, 1.6rem); }

.fleet-hero-points {
  display: grid;
  gap: .5rem;
  margin-top: clamp(1.2rem, 2.4vw, 1.7rem);
  max-width: 44ch;
  font-size: .86rem;
  color: var(--k1-ink-soft);
}
.fleet-hero-points li {
  position: relative;
  padding-left: 1.65rem;
  line-height: 1.55;
}
.fleet-hero-points li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: .16rem;
  display: grid;
  place-items: center;
  width: 1.05rem;
  height: 1.05rem;
  border-radius: 50%;
  background: rgba(111, 29, 43, .09);
  color: var(--bordeaux);
  font-size: .6rem;
}
.fleet-hero-points strong { font-weight: 600; color: var(--k1-ink); }

/* Flotten-Cockpit */

.fleet-panel {
  position: relative;
  padding: clamp(1.3rem, 2.6vw, 1.9rem);
  border-radius: clamp(1.4rem, 2.6vw, 2rem);
  background:
    radial-gradient(75% 60% at 100% 0%, rgba(217, 166, 176, .26), transparent 62%),
    var(--k1-moss-deep);
  color: #f2f6f4;
  box-shadow: 0 50px 90px -55px rgba(7, 31, 35, .85);
  overflow: hidden;
}
.fleet-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}
.fleet-panel > * { position: relative; z-index: 1; }

.fleet-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: .9rem;
  border-bottom: 1px solid rgba(255, 255, 255, .14);
  font-size: .64rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(238, 244, 242, .6);
}
.fleet-panel-live {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  letter-spacing: .08em;
  color: #d9f2ec;
}
.fleet-panel-live i {
  width: .42rem;
  height: .42rem;
  border-radius: 50%;
  background: #6fd6b0;
  box-shadow: 0 0 0 3px rgba(111, 214, 176, .18);
}

.fleet-kpis { display: grid; }
.fleet-kpi {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1.2rem;
  padding: .95rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
}
.fleet-kpi:last-child { border-bottom: 0; }
.fleet-kpi dt { font-size: .74rem; line-height: 1.4; color: rgba(240, 246, 244, .64); }
.fleet-kpi dd {
  text-align: right;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2vw, 1.7rem);
  line-height: 1;
  letter-spacing: -.02em;
  color: #fff;
  white-space: nowrap;
}
.fleet-kpi dd small {
  display: block;
  margin-top: .32rem;
  font-family: var(--font-body);
  font-size: .6rem;
  font-weight: 500;
  letter-spacing: .04em;
  color: rgba(240, 246, 244, .48);
  white-space: normal;
}
.fleet-panel-note {
  margin-top: .95rem;
  font-size: .64rem;
  line-height: 1.6;
  color: rgba(240, 246, 244, .42);
}

/* ----------------------------------------------------------- Kernleistungen */

.fleet-services { padding: clamp(4rem, 8vw, 7rem) 0; background: var(--k1-paper); }

.fleet-service-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(.8rem, 1.6vw, 1.2rem);
}

.fleet-service {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: clamp(1.3rem, 2.6vw, 2.1rem);
  border: 1px solid var(--k1-line);
  border-radius: clamp(1.2rem, 2.2vw, 1.8rem);
  background: var(--k1-linen);
  transition:
    background-color .3s ease,
    border-color .3s ease,
    box-shadow .3s ease,
    transform .35s var(--ease-out);
}
.fleet-service:hover {
  background: var(--k1-paper);
  border-color: rgba(111, 29, 43, .22);
  box-shadow: 0 30px 50px -40px rgba(13, 42, 47, .5);
  transform: translateY(-3px);
}

.fleet-service-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.fleet-service-num { font-size: .68rem; letter-spacing: .18em; color: var(--k1-ink-soft); }
.fleet-service-icon {
  display: grid;
  place-items: center;
  width: 2.9rem;
  height: 2.9rem;
  border: 1px solid rgba(111, 29, 43, .26);
  border-radius: 50%;
  background: rgba(255, 255, 255, .6);
  color: var(--bordeaux);
}
.fleet-service-icon svg { width: 1.35rem; height: 1.35rem; }

.fleet-service h3 { font-size: clamp(1.5rem, 2.3vw, 2rem); line-height: 1.08; }
.fleet-service > p { max-width: 48ch; font-size: .9rem; line-height: 1.7; color: var(--k1-ink-soft); }

.fleet-service-list {
  display: grid;
  gap: .6rem;
  padding-top: 1rem;
  border-top: 1px solid var(--k1-line);
}
.fleet-service-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .6rem;
  align-items: start;
  font-size: .85rem;
  line-height: 1.55;
  color: var(--k1-ink);
}
.fleet-service-list li::before {
  content: "✓";
  display: grid;
  place-items: center;
  width: 1.05rem;
  height: 1.05rem;
  margin-top: .15rem;
  border-radius: 50%;
  background: rgba(15, 74, 82, .1);
  color: var(--k1-moss);
  font-size: .6rem;
}
.fleet-service-list strong { font-weight: 600; }

.fleet-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin-top: auto;
  padding-top: 1.1rem;
}
.fleet-tag {
  padding: .34rem .7rem;
  border: 1px solid var(--k1-line-strong);
  border-radius: 999px;
  background: rgba(255, 255, 255, .55);
  font-size: .68rem;
  letter-spacing: .02em;
  color: var(--k1-ink-soft);
}

/* ------------------------------------------------- Vorteile & Ersparnisse */

.fleet-benefits {
  position: relative;
  padding: clamp(4rem, 8vw, 7rem) 0;
  background:
    radial-gradient(55% 70% at 0% 0%, rgba(217, 166, 176, .2), transparent 60%),
    radial-gradient(50% 60% at 100% 100%, rgba(232, 163, 61, .12), transparent 60%),
    var(--k1-moss-deep);
  color: #eef4f2;
  overflow: clip;
}

.fleet-benefits-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: clamp(1.5rem, 4vw, 4rem);
  margin-bottom: clamp(2rem, 4vw, 3rem);
}
.fleet-benefits-head h2 { max-width: 22ch; color: #f6faf8; }
.fleet-benefits-head h2 em { color: var(--bordeaux-light); }
.fleet-benefits-head p {
  max-width: 34ch;
  padding-bottom: .3rem;
  font-size: .9rem;
  line-height: 1.7;
  color: rgba(238, 244, 242, .68);
}

.fleet-benefit-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(.8rem, 1.6vw, 1.1rem);
}
.fleet-benefit {
  display: flex;
  flex-direction: column;
  gap: .7rem;
  padding: clamp(1.3rem, 2.4vw, 1.9rem);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: clamp(1.1rem, 2vw, 1.6rem);
  background: rgba(255, 255, 255, .045);
  transition: background-color .3s ease, border-color .3s ease, transform .35s var(--ease-out);
}
.fleet-benefit:hover {
  background: rgba(255, 255, 255, .08);
  border-color: rgba(217, 166, 176, .4);
  transform: translateY(-3px);
}
.fleet-benefit-index {
  font-size: .64rem;
  letter-spacing: .2em;
  color: rgba(238, 244, 242, .48);
}
.fleet-benefit h3 {
  font-size: clamp(1.25rem, 1.9vw, 1.6rem);
  line-height: 1.15;
  color: #fff;
}
.fleet-benefit p { font-size: .85rem; line-height: 1.7; color: rgba(238, 244, 242, .68); }
.fleet-benefit-metric {
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, .14);
  font-family: var(--font-display);
  font-size: 1.15rem;
  line-height: 1.2;
  letter-spacing: -.01em;
  color: var(--k1-amber);
}
.fleet-benefit-metric small {
  display: block;
  margin-top: .28rem;
  font-family: var(--font-body);
  font-size: .64rem;
  letter-spacing: .04em;
  line-height: 1.5;
  color: rgba(238, 244, 242, .5);
}

/* ------------------------------------------------ Zusätzliche Leistungen */

.fleet-extras { padding: clamp(4rem, 8vw, 7rem) 0; background: var(--k1-paper); }

.fleet-extras-grid {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
}
.fleet-extras-copy { position: sticky; top: 6.5rem; }
.fleet-extras-copy h2 { margin-bottom: 1.1rem; }
.fleet-extras-copy > p { max-width: 34ch; font-size: .9rem; line-height: 1.7; color: var(--k1-ink-soft); }
.fleet-extras-copy .k1-link { margin-top: 1.4rem; }

.fleet-accordion { border-top: 1px solid var(--k1-line-strong); }
.fleet-accordion .k1-faq-item summary { font-size: 1rem; }
.fleet-accordion .k1-faq-item > p { max-width: 64ch; }
.fleet-extra-tag {
  display: block;
  margin-bottom: .25rem;
  font-size: .58rem;
  font-style: normal;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--bordeaux);
}

/* ------------------------------------------------------------------ Ablauf */

.fleet-process {
  padding: clamp(4rem, 8vw, 7rem) 0;
  background: linear-gradient(180deg, var(--k1-sand), var(--k1-linen));
}

.fleet-process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(.8rem, 1.6vw, 1.2rem);
}
.fleet-step {
  position: relative;
  padding: clamp(1.2rem, 2vw, 1.6rem);
  border: 1px solid var(--k1-line);
  border-radius: clamp(1rem, 1.8vw, 1.4rem);
  background: var(--k1-paper);
}
.fleet-step > span {
  display: grid;
  place-items: center;
  width: 2.2rem;
  height: 2.2rem;
  border: 1px solid rgba(111, 29, 43, .3);
  border-radius: 50%;
  background: rgba(111, 29, 43, .05);
  font-family: var(--font-display);
  font-size: .95rem;
  color: var(--bordeaux);
}
.fleet-step h3 { margin: 1rem 0 .4rem; font-size: 1.15rem; line-height: 1.2; }
.fleet-step p { font-size: .82rem; line-height: 1.65; color: var(--k1-ink-soft); }

/* --------------------------------------------------------------------- CTA */

.fleet-cta {
  position: relative;
  padding: clamp(4rem, 8vw, 7rem) 0;
  background:
    radial-gradient(60% 80% at 100% 0%, rgba(255, 255, 255, .38), transparent 60%),
    linear-gradient(100deg, #e8a33d 0%, #f0bd69 58%, #f6d29b 100%);
  color: #241a0a;
  overflow: clip;
}
.fleet-cta-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr .95fr;
  align-items: center;
  gap: clamp(2rem, 4.5vw, 4rem);
}

.fleet-cta h2 { color: #1f1507; font-size: clamp(2.2rem, 4.2vw, 3.6rem); }
.fleet-cta h2 em { color: var(--bordeaux-deep); }
.fleet-cta-copy > p {
  max-width: 40ch;
  margin-top: clamp(1rem, 2vw, 1.4rem);
  font-size: .95rem;
  line-height: 1.7;
  color: rgba(36, 26, 10, .8);
}
.fleet-cta-points {
  display: grid;
  gap: .5rem;
  margin-top: clamp(1.2rem, 2.4vw, 1.7rem);
  font-size: .85rem;
  color: rgba(36, 26, 10, .88);
}
.fleet-cta-points li {
  position: relative;
  padding-left: 1.65rem;
  line-height: 1.55;
}
.fleet-cta-points li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: .16rem;
  display: grid;
  place-items: center;
  width: 1.05rem;
  height: 1.05rem;
  border-radius: 50%;
  background: rgba(36, 26, 10, .14);
  color: #241a0a;
  font-size: .6rem;
}
.fleet-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  margin-top: clamp(1.5rem, 2.8vw, 2rem);
}
.fleet-cta .btn--primary {
  background: var(--k1-moss-deep);
  color: #fff;
  box-shadow: 0 18px 34px -22px rgba(7, 31, 35, .9);
}
.fleet-cta .btn--primary:hover { background: #0a3439; }
.fleet-cta .btn--ghost {
  border-color: rgba(36, 26, 10, .3);
  background: rgba(255, 255, 255, .24);
  color: #241a0a;
}
.fleet-cta .btn--ghost:hover { background: #fffdf9; }

.fleet-cta-card {
  padding: clamp(1.3rem, 2.4vw, 2rem);
  border-radius: clamp(1.2rem, 2.2vw, 1.8rem);
  background: var(--k1-paper);
  color: var(--k1-ink);
  box-shadow: 0 50px 90px -50px rgba(36, 26, 10, .55);
}
.fleet-cta-card h3 { font-size: 1.45rem; line-height: 1.15; }
.fleet-cta-card > p {
  margin-top: .4rem;
  font-size: .78rem;
  line-height: 1.6;
  color: var(--k1-ink-soft);
}
.fleet-cta-card .k1-form { margin-top: 1rem; }
.fleet-cta-card .k1-form-field input,
.fleet-cta-card .k1-form-field select,
.fleet-cta-card .k1-form-field textarea { background: #fff; }

/* ------------------------------------------------------------- Responsive */

@media (max-width: 1120px) {
  .fleet-hero-grid { grid-template-columns: 1fr; }
  .fleet-panel { width: 100%; max-width: 36rem; }
  .fleet-cta-grid { grid-template-columns: 1fr; }
  .fleet-cta-card { max-width: 40rem; }
  .fleet-process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 920px) {
  .fleet-benefits-head { flex-direction: column; align-items: flex-start; gap: 1.2rem; }
  .fleet-benefit-grid { grid-template-columns: 1fr; }
  .fleet-extras-grid { grid-template-columns: 1fr; }
  .fleet-extras-copy { position: static; }
}

@media (max-width: 760px) {
  .fleet-services,
  .fleet-benefits,
  .fleet-extras,
  .fleet-process,
  .fleet-cta { padding: clamp(3rem, 10vw, 4.5rem) 0; }

  .fleet-hero h1 { font-size: clamp(2.05rem, 8.6vw, 2.9rem); }
  .fleet-service-grid { grid-template-columns: 1fr; }
  .fleet-process-grid { grid-template-columns: 1fr; }
  .fleet-cta-actions .btn { width: 100%; }
  .fleet-cta-card .k1-form-row { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .fleet-panel-head { font-size: .58rem; letter-spacing: .12em; }
  .fleet-kpi { flex-direction: column; align-items: flex-start; gap: .35rem; }
  .fleet-kpi dd { text-align: left; }
  .fleet-tag { font-size: .64rem; }
}