:root{
  --bg:#f7f4f3;
  --text:#111827;
  --muted:#6b7280;
  --red:#dc2626;
  --red-dark:#7f0000;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,Arial,Helvetica,sans-serif;
  color:var(--text);
  background:#f7f4f3;
}
img{display:block;max-width:100%}
a{text-decoration:none;color:inherit}
.container{max-width:1240px;margin:0 auto;padding:0 24px}

.sticky-top{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.78);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(0,0,0,.05);
}
.top-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 24px;
}
.back-btn{
  border:1px solid rgba(220,38,38,.2);
  padding:10px 18px;border-radius:999px;
  background:#fff;color:#b91c1c;font-weight:700;
  transition:.2s ease;
}
.back-btn:hover{transform:translateY(-1px)}
.lang-switcher{
  display:flex;gap:8px;padding:6px;border-radius:999px;
  background:#fff;border:1px solid #e5e7eb;box-shadow:0 8px 24px rgba(15,23,42,.08);
}
.lang-btn{
  border:0;background:transparent;padding:10px 16px;border-radius:999px;
  cursor:pointer;font-weight:700;color:#6b7280;transition:.2s ease;
}
.lang-btn.active[data-lang="zh"]{background:var(--red);color:#fff}
.lang-btn.active[data-lang="en"]{background:#111827;color:#fff}
.lang-btn.active[data-lang="de"]{background:#e5e7eb;color:#111827}

.hero{
  background:
    radial-gradient(circle at left, rgba(255,220,220,.9), transparent 30%),
    radial-gradient(circle at right, rgba(255,210,210,.9), transparent 28%),
    linear-gradient(180deg, #fff7f7 0%, #f7f4f3 100%);
}
.hero-grid{
  display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:end;
  padding:68px 24px 92px;
}
.hero-tag{
  display:inline-flex;padding:14px 20px;border-radius:999px;
  border:1px solid rgba(220,38,38,.18);background:rgba(255,255,255,.82);
  color:#b91c1c;font-weight:700;box-shadow:0 6px 18px rgba(15,23,42,.04);
}
.hero-copy h1{
  margin:28px 0 0;font-size:clamp(42px,4.9vw,74px);line-height:.96;letter-spacing:-.05em;
}
.hero-subtitle{
  margin-top:24px;font-size:clamp(20px,1.6vw,28px);font-weight:800;color:#c81e1e;
}
.hero-copy p{
  margin-top:28px;max-width:900px;font-size:15px;line-height:1.85;color:var(--muted);
}
.hero-points{margin-top:30px;display:grid;gap:14px}
.point{
  display:flex;align-items:center;gap:14px;font-size:15px;font-weight:700;color:#1f2937;
}
.point::before{
  content:"";width:22px;height:22px;border-radius:999px;background:#fee2e2;display:inline-block;
  box-shadow:inset 0 0 0 6px #ef4444;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:16px;margin-top:34px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:14px 22px;border-radius:20px;font-size:15px;font-weight:800;
  transition:.22s ease;
}
.btn:hover{transform:translateY(-2px) scale(1.02)}
.btn-red{background:var(--red);color:#fff;box-shadow:0 18px 40px rgba(220,38,38,.24)}
.btn-white{background:#fff;border:1px solid #d1d5db;color:#111827}
.hero-note{margin-top:18px;font-size:14px;font-weight:700;color:#6b7280}

.hero-card{
  padding:34px;border-radius:36px;background:rgba(255,255,255,.86);
  border:1px solid rgba(255,255,255,.7);box-shadow:0 20px 60px rgba(15,23,42,.08);
}
.card-kicker{
  font-size:14px;font-weight:900;letter-spacing:.24em;color:#c81e1e;
}
.hero-card h2{
  margin:18px 0 0;font-size:clamp(28px,2.3vw,42px);line-height:1.08;
}
.hero-card p{
  margin-top:16px;font-size:15px;line-height:1.7;color:var(--muted);
}
.hero-card-link{
  display:inline-block;margin-top:20px;font-size:15px;font-weight:800;
}

.section{padding:88px 0}
.section-kicker{
  font-size:14px;font-weight:900;letter-spacing:.24em;color:#64748b;
}
.section-kicker.light{color:#fecaca}
.section-title{
  margin:14px 0 0;font-size:clamp(34px,4vw,58px);line-height:1.02;letter-spacing:-.04em;
}
.section-title.light{color:#fff}
.section-text{
  margin-top:18px;max-width:920px;font-size:17px;line-height:1.8;color:var(--muted);
}

.service-grid{
  margin-top:40px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;
}
.service-card{
  border-radius:34px;padding:32px;background:#fff;border:1px solid #e5e7eb;
  box-shadow:0 12px 34px rgba(15,23,42,.04);
  transition:.24s ease;
}
.service-card:hover{transform:translateY(-6px);box-shadow:0 18px 42px rgba(15,23,42,.08)}
.service-bar{width:92px;height:8px;border-radius:999px;background:#ef4444;margin-bottom:30px}
.service-card h3{margin:0;font-size:clamp(24px,2.1vw,36px);line-height:1.08}
.service-card p{margin-top:16px;font-size:15px;line-height:1.75;color:var(--muted)}
.service-card ul{margin:28px 0 0;padding:0;list-style:none;display:grid;gap:16px}
.service-card li{
  display:flex;align-items:flex-start;gap:14px;font-size:15px;font-weight:700;color:#1f2937;line-height:1.55;
}
.service-card li::before{
  content:"";width:12px;height:12px;border-radius:999px;background:#ef4444;flex:0 0 12px;margin-top:8px;
}

.fleet-grid{
  margin-top:40px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;
}
.fleet-card{
  overflow:hidden;border-radius:34px;background:#fff;border:1px solid #e5e7eb;
  box-shadow:0 12px 34px rgba(15,23,42,.04);
  transition:.24s ease;
}
.fleet-card:hover{transform:translateY(-6px)}
.fleet-image-wrap{
  position:relative;background:linear-gradient(180deg,#fafafa 0%,#f2f2f2 100%);min-height:360px;
  display:flex;align-items:center;justify-content:center;
}
.fleet-image-wrap img{width:100%;height:auto}
.fleet-badge{
  position:absolute;left:22px;top:22px;background:rgba(0,0,0,.68);color:#fff;
  padding:12px 18px;border-radius:999px;font-weight:800;font-size:15px;
}
.fleet-body{padding:24px}
.fleet-tags{display:flex;flex-wrap:wrap;gap:10px}
.fleet-tags span{
  border:1px solid #fecaca;background:#fff1f2;color:#dc2626;font-size:14px;font-weight:800;
  padding:8px 14px;border-radius:999px;
}
.fleet-body h3{margin:22px 0 0;font-size:clamp(24px,2vw,34px);line-height:1.08}

.fit-section{
  background:linear-gradient(90deg,#060606 0%, #7f0000 100%);
  padding:86px 0;color:#fff;
}
.fit-box{
  border-radius:38px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.05);
  box-shadow:0 20px 60px rgba(0,0,0,.18);padding:34px;
}
.fit-grid{
  margin-top:34px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;
}
.fit-item{
  border-radius:26px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.08);
  padding:18px 20px;font-size:16px;font-weight:700;line-height:1.45;
  display:flex;align-items:center;gap:14px;
}
.fit-item::before{
  content:"";width:12px;height:12px;border-radius:999px;background:#fecaca;flex:0 0 12px;
}

.why-grid{
  margin-top:34px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;
}
.why-item{
  border-radius:30px;border:1px solid #e5e7eb;background:#fff;padding:20px;
  box-shadow:0 10px 24px rgba(15,23,42,.04);font-size:16px;font-weight:800;line-height:1.4;
}
.why-item::before{
  content:"";display:block;width:64px;height:8px;border-radius:999px;background:#ef4444;margin-bottom:18px;
}

.process-section{
  border-top:1px solid #fee2e2;border-bottom:1px solid #fee2e2;background:#fff8f8;padding:86px 0;
}
.process-grid{
  margin-top:34px;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:20px;
}
.process-item{
  border-radius:30px;border:1px solid #fecaca;background:#fff;padding:24px 18px;text-align:center;
  box-shadow:0 10px 24px rgba(15,23,42,.03);font-size:24px;font-weight:800;
}
.process-item .num{font-size:30px;color:#dc2626;margin-bottom:12px}

.contact-box{
  overflow:hidden;border-radius:42px;background:linear-gradient(90deg,#060606 0%, #b10000 100%);
  box-shadow:0 26px 70px rgba(0,0,0,.18);padding:34px;color:#fff;
}
.contact-intro{
  margin-top:20px;max-width:920px;font-size:17px;line-height:1.8;color:rgba(255,255,255,.92);
}
.contact-note{
  margin-top:16px;font-size:15px;font-weight:800;color:#fff;
}
.contact-grid{
  margin-top:34px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;
}
.contact-card{
  border-radius:34px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.08);
  padding:24px;backdrop-filter:blur(8px);
}
.contact-chip{
  display:inline-flex;padding:10px 14px;border-radius:999px;background:rgba(255,255,255,.12);
  font-size:14px;font-weight:800;
}
.contact-card h3{margin:18px 0 0;font-size:clamp(24px,2vw,34px);line-height:1.08}
.contact-card p{margin-top:14px;font-size:15px;line-height:1.7;color:rgba(255,255,255,.84)}
.contact-qr{
  margin-top:24px;display:flex;align-items:center;justify-content:center;min-height:240px;
  border-radius:28px;background:#fff;padding:20px;
}
.contact-qr img{max-height:210px;width:auto}
.contact-btn{
  display:block;margin-top:24px;border-radius:22px;background:#ef4444;color:#fff;text-align:center;
  padding:14px 18px;font-size:16px;font-weight:900;transition:.22s ease;
}
.contact-btn:hover{transform:translateY(-2px)}
.wechat-note{margin-top:14px;font-size:14px;font-weight:700;color:rgba(255,255,255,.88)}

.fade-up{opacity:0;transform:translateY(18px);animation:fadeUp .8s ease forwards}
.fade-up:nth-child(2){animation-delay:.08s}
.fade-up:nth-child(3){animation-delay:.16s}
.float-soft{animation:floatSoft 4.6s ease-in-out infinite}
.pulse-soft{animation:pulseSoft 3.8s ease-in-out infinite}

@keyframes fadeUp{to{opacity:1;transform:translateY(0)}}
@keyframes floatSoft{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
@keyframes pulseSoft{0%,100%{box-shadow:0 16px 40px rgba(0,0,0,.04)}50%{box-shadow:0 22px 56px rgba(0,0,0,.12)}}

@media (max-width:1100px){
  .hero-grid,.fleet-grid,.contact-grid,.service-grid,.why-grid,.process-grid,.fit-grid{
    grid-template-columns:1fr 1fr;
  }
  .hero-grid{grid-template-columns:1fr}
}
@media (max-width:760px){
  .top-inner{flex-direction:column;align-items:flex-start;gap:14px}
  .service-grid,.fleet-grid,.contact-grid,.why-grid,.process-grid,.fit-grid{grid-template-columns:1fr}
  .hero-grid{padding-top:46px;padding-bottom:60px}
  .section,.fit-section,.process-section{padding:64px 0}
  .contact-box{padding:24px}
}


.fleet-image-wrap img{
  width:100%;
  height:100%;
  object-fit:contain;
  padding:18px;
}

.contact-qr img{
  object-fit:contain;
}

@media (max-width:760px){
  .hero-copy h1{word-break:break-word;}
}


/* v4 conversion polish */
.hero-copy h1 { font-size: clamp(38px, 4.4vw, 66px); }
.hero-subtitle { font-size: clamp(18px, 1.35vw, 24px); }
.hero-copy p { font-size: 15px; line-height: 1.78; }
.point { font-size: 15px; }
.section-title { font-size: clamp(30px, 3.4vw, 50px); }
.section-text, .service-card p, .contact-intro, .contact-card p { font-size: 15px; line-height: 1.72; }
.service-card h3, .fleet-body h3, .contact-card h3 { font-size: clamp(21px, 1.7vw, 30px); }
.service-card li, .fit-item, .why-item, .process-item { font-size: 15px; line-height: 1.45; }
.contact-grid-3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.contact-card { transition: transform .22s ease, box-shadow .22s ease; }
.contact-card:hover { transform: translateY(-4px); box-shadow: 0 18px 42px rgba(0,0,0,.14); }
.contact-chip { letter-spacing: .02em; }
.contact-qr { min-height: 220px; }
.contact-qr img { max-height: 190px; width: auto; object-fit: contain; }
.wechat-note { font-size: 13px; line-height: 1.5; }
.contact-btn { font-size: 16px; }

@media (max-width: 1100px) {
  .contact-grid-3 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .contact-grid-3 { grid-template-columns: 1fr; }
}


/* v5 contact refinement */
.contact-box {
  padding: 38px;
}
.contact-grid-3 {
  margin-top: 28px;
  align-items: stretch;
}
.contact-card {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  min-height: 100%;
  border: 1px solid rgba(255,255,255,.14);
  background: linear-gradient(180deg, rgba(255,255,255,.09), rgba(255,255,255,.06));
}
.contact-card h3 {
  margin-top: 16px;
}
.contact-card p {
  margin-top: 12px;
  color: rgba(255,255,255,.82);
}
.contact-chip {
  align-self: flex-start;
  border: 1px solid rgba(255,255,255,.12);
}
.chip-global {
  background: rgba(34,197,94,.16);
  color: #dcfce7;
}
.chip-indo {
  background: rgba(16,185,129,.18);
  color: #d1fae5;
}
.chip-china {
  background: rgba(239,68,68,.16);
  color: #fee2e2;
}
.contact-qr {
  margin-top: 18px;
  min-height: 210px;
}
.contact-qr img {
  max-height: 180px;
  border-radius: 14px;
}
.contact-btn {
  margin-top: auto;
  background: linear-gradient(180deg, #ef4444, #dc2626);
  box-shadow: 0 12px 28px rgba(220,38,38,.22);
}
.contact-btn:hover {
  box-shadow: 0 16px 34px rgba(220,38,38,.28);
}
.wechat-note {
  margin-top: auto;
  padding-top: 14px;
  color: rgba(255,255,255,.86);
}
#waBtn {
  text-align: center;
}
@media (max-width: 760px){
  .contact-box { padding: 26px; }
}


/* final conversion polish */
.hero {
  position: relative;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 20% 22%, rgba(255,255,255,.34), transparent 24%),
    radial-gradient(circle at 84% 28%, rgba(255,255,255,.16), transparent 20%);
}

.hero-actions .btn,
.contact-btn {
  letter-spacing: .01em;
}

.section-title {
  max-width: 14ch;
}

.contact-box {
  border: 1px solid rgba(255,255,255,.08);
}

.contact-grid-3 {
  gap: 20px;
}

.contact-card {
  position: relative;
  overflow: hidden;
}

.contact-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 1px;
  background: linear-gradient(90deg, rgba(255,255,255,.18), rgba(255,255,255,0));
}

.contact-btn-indo {
  background: linear-gradient(180deg, #ef4444, #dc2626);
  box-shadow: 0 12px 28px rgba(22,163,74,.24);
}

.contact-btn-indo:hover {
  box-shadow: 0 16px 34px rgba(220,38,38,.30);
}

.contact-chip.chip-global {
  background: rgba(34,197,94,.14);
  color: #dcfce7;
}
.contact-chip.chip-indo {
  background: rgba(22,163,74,.18);
  color: #dcfce7;
}
.contact-chip.chip-china {
  background: rgba(239,68,68,.14);
  color: #fee2e2;
}

.contact-note {
  opacity: .96;
}

.fleet-badge {
  backdrop-filter: blur(8px);
}

.fit-item,
.why-item,
.process-item,
.service-card,
.fleet-card,
.contact-card {
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}

.fit-item:hover,
.why-item:hover,
.process-item:hover,
.service-card:hover,
.fleet-card:hover,
.contact-card:hover {
  transform: translateY(-4px);
}

@media (max-width: 760px) {
  .section-title {
    max-width: none;
  }
}


/* v8 card alignment fix */
.contact-grid-3 {
  align-items: stretch;
}
.contact-card {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  min-height: 100%;
}
.contact-card p {
  min-height: 72px;
}
.contact-qr {
  height: 260px;
  min-height: 260px;
}
.contact-qr img {
  max-height: 190px;
}
.contact-btn,
.ghost-btn {
  margin-top: auto;
}
.ghost-btn {
  display: block;
  text-align: center;
  border-radius: 22px;
  padding: 14px 18px;
  font-size: 16px;
  font-weight: 900;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.22);
  color: rgba(255,255,255,.82);
  box-shadow: none;
}
.ghost-btn:hover {
  transform: none;
  box-shadow: none;
}


/* === red page polish upgrade 2026-03-28 === */
:root{
  --bg:#f6f1f0;
  --bg-soft:#fff8f7;
  --panel:#ffffffd9;
  --panel-solid:#fffdfd;
  --line:rgba(185,28,28,.10);
  --shadow-soft:0 18px 45px rgba(16,24,40,.06);
  --shadow-card:0 22px 55px rgba(16,24,40,.08);
  --shadow-hover:0 28px 70px rgba(16,24,40,.12);
}

body{
  background:
    radial-gradient(circle at 14% 16%, rgba(255,255,255,.88), transparent 24%),
    radial-gradient(circle at 88% 18%, rgba(255,226,226,.75), transparent 20%),
    radial-gradient(circle at 82% 78%, rgba(255,238,238,.70), transparent 24%),
    linear-gradient(180deg, #fff9f8 0%, #f7f1f0 42%, #f4eded 100%);
}

.sticky-top{
  background:rgba(255,255,255,.74);
  backdrop-filter:blur(18px) saturate(130%);
  border-bottom:1px solid rgba(185,28,28,.08);
  box-shadow:0 10px 30px rgba(15,23,42,.04);
  transition:background .28s ease, box-shadow .28s ease, border-color .28s ease;
}
.sticky-top.is-scrolled{
  background:rgba(255,255,255,.84);
  box-shadow:0 14px 34px rgba(15,23,42,.06);
  border-bottom-color:rgba(185,28,28,.12);
}

.back-btn,
.lang-switcher,
.hero-tag,
.fleet-tags span,
.contact-chip{
  backdrop-filter:blur(10px);
}

.back-btn{
  background:linear-gradient(180deg,#fffefe 0%,#fff6f6 100%);
  border-color:rgba(220,38,38,.14);
  box-shadow:0 12px 28px rgba(185,28,28,.06);
}
.back-btn:hover{
  transform:translateY(-2px);
  box-shadow:0 16px 34px rgba(185,28,28,.10);
}

.lang-switcher{
  background:rgba(255,255,255,.78);
  border:1px solid rgba(17,24,39,.05);
  box-shadow:0 12px 30px rgba(15,23,42,.06);
}

.hero{
  position:relative;
  overflow:hidden;
  background:
    radial-gradient(circle at 10% 18%, rgba(255,255,255,.95), transparent 26%),
    radial-gradient(circle at 88% 22%, rgba(255,224,224,.88), transparent 26%),
    radial-gradient(circle at 62% 78%, rgba(255,245,245,.8), transparent 30%),
    linear-gradient(180deg, #fff9f8 0%, #f6efee 58%, #f3eceb 100%);
}
.hero::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:
    linear-gradient(90deg, rgba(255,255,255,.26), transparent 28%, transparent 72%, rgba(255,255,255,.14)),
    radial-gradient(circle at 24% 30%, rgba(255,255,255,.36), transparent 18%);
  opacity:.9;
}
.hero::after{
  content:"";
  position:absolute;
  inset:auto -10% -120px auto;
  width:460px;
  height:460px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(220,38,38,.08), rgba(220,38,38,0) 68%);
  filter:blur(8px);
  pointer-events:none;
}

.hero-grid,
.section,
.fit-section,
.process-section{
  position:relative;
  z-index:1;
}

.hero-copy h1{
  color:#111827;
  text-wrap:balance;
}
.hero-subtitle{
  color:#c2410c;
  letter-spacing:-.02em;
}
.hero-copy p,
.section-text{
  color:#6b7280;
}

.btn,
.contact-btn,
.back-btn,
.service-card,
.fleet-card,
.why-item,
.process-item,
.fit-item,
.contact-card,
.hero-card{
  transition:transform .28s ease, box-shadow .28s ease, border-color .28s ease, background .28s ease;
}

.btn-red,
.contact-btn{
  background:linear-gradient(180deg, #ef4444 0%, #dc2626 100%);
  box-shadow:0 18px 40px rgba(220,38,38,.22);
}
.btn-red:hover,
.contact-btn:hover{
  transform:translateY(-3px);
  box-shadow:0 24px 48px rgba(220,38,38,.28);
}
.btn-white{
  background:linear-gradient(180deg,#fff 0%,#fff9f9 100%);
  border-color:rgba(17,24,39,.10);
  box-shadow:0 10px 26px rgba(15,23,42,.04);
}
.btn-white:hover{
  transform:translateY(-3px);
  box-shadow:0 16px 34px rgba(15,23,42,.07);
}

.hero-card,
.service-card,
.fleet-card,
.why-item,
.process-item{
  background:linear-gradient(180deg, rgba(255,255,255,.96), rgba(255,255,255,.90));
  border:1px solid rgba(255,255,255,.82);
  box-shadow:var(--shadow-card);
}
.hero-card{
  position:relative;
  overflow:hidden;
}
.hero-card::before,
.service-card::before,
.fleet-card::before,
.contact-card::before{
  content:"";
  position:absolute;
  inset:0 0 auto 0;
  height:1px;
  background:linear-gradient(90deg, rgba(255,255,255,.78), rgba(255,255,255,0));
  pointer-events:none;
}
.hero-card::after{
  content:"";
  position:absolute;
  inset:-20% auto auto 60%;
  width:180px;
  height:180px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(239,68,68,.10), rgba(239,68,68,0) 70%);
  pointer-events:none;
}
.hero-card:hover,
.service-card:hover,
.fleet-card:hover,
.why-item:hover,
.process-item:hover,
.contact-card:hover{
  transform:translateY(-6px);
  box-shadow:var(--shadow-hover);
}

.service-bar{
  background:linear-gradient(90deg,#ef4444,#fb7185);
  box-shadow:0 8px 18px rgba(239,68,68,.18);
}

.fleet-image-wrap{
  background:linear-gradient(180deg,#fffefe 0%,#f8f4f4 100%);
}
.fleet-badge{
  background:rgba(17,24,39,.68);
  border:1px solid rgba(255,255,255,.12);
  box-shadow:0 12px 26px rgba(0,0,0,.12);
}

.fit-section{
  background:
    radial-gradient(circle at 14% 24%, rgba(255,255,255,.08), transparent 24%),
    linear-gradient(115deg,#190708 0%, #45090b 36%, #9f1239 100%);
}
.fit-box{
  background:linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.05));
  border:1px solid rgba(255,255,255,.10);
}
.fit-item{
  background:linear-gradient(180deg, rgba(255,255,255,.10), rgba(255,255,255,.07));
}
.fit-item:hover{
  transform:translateY(-4px);
  box-shadow:0 20px 40px rgba(0,0,0,.14);
}

.process-section{
  background:
    linear-gradient(180deg, rgba(255,250,250,.92), rgba(255,246,246,.96));
  border-top:1px solid rgba(220,38,38,.08);
  border-bottom:1px solid rgba(220,38,38,.08);
}

.contact-box{
  position:relative;
  overflow:hidden;
  background:
    radial-gradient(circle at 18% 18%, rgba(255,255,255,.08), transparent 24%),
    linear-gradient(100deg,#120809 0%, #5f090d 42%, #b91c1c 100%);
  border:1px solid rgba(255,255,255,.08);
}
.contact-box::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:linear-gradient(90deg, rgba(255,255,255,.06), transparent 30%, transparent 72%, rgba(255,255,255,.03));
}
.contact-card{
  position:relative;
  background:linear-gradient(180deg, rgba(255,255,255,.11), rgba(255,255,255,.07));
  border:1px solid rgba(255,255,255,.13);
  box-shadow:0 18px 38px rgba(0,0,0,.10);
}
.contact-qr{
  background:linear-gradient(180deg,#fff 0%, #fff8f8 100%);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.8);
}

.reveal-on-scroll{
  opacity:0;
  transform:translateY(26px);
  transition:opacity .8s cubic-bezier(.22,1,.36,1), transform .8s cubic-bezier(.22,1,.36,1);
}
.reveal-on-scroll.is-visible{
  opacity:1;
  transform:none;
}

@media (prefers-reduced-motion: reduce){
  .reveal-on-scroll,
  .reveal-on-scroll.is-visible{
    opacity:1;
    transform:none;
    transition:none;
  }
}


/* === micro animation upgrade === */
@media (prefers-reduced-motion: no-preference) {
  body.motion-ready [data-reveal] {
    opacity: 0;
    transform: translate3d(0, 28px, 0) scale(0.985);
    filter: blur(6px);
    transition:
      opacity .88s cubic-bezier(.22,1,.36,1),
      transform .88s cubic-bezier(.22,1,.36,1),
      filter .88s cubic-bezier(.22,1,.36,1);
    transition-delay: var(--reveal-delay, 0ms);
    will-change: opacity, transform, filter;
  }

  body.motion-ready [data-reveal].is-visible {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
    filter: blur(0);
  }

  .hero-tag,
  .hero-copy h1,
  .hero-subtitle,
  .hero-copy p,
  .hero-points .point,
  .hero-actions .btn,
  .hero-note,
  .hero-card {
    opacity: 0;
    transform: translate3d(0, 24px, 0);
    filter: blur(6px);
    transition:
      opacity .9s cubic-bezier(.22,1,.36,1),
      transform .9s cubic-bezier(.22,1,.36,1),
      filter .9s cubic-bezier(.22,1,.36,1),
      box-shadow .28s ease,
      border-color .28s ease;
  }

  body.hero-loaded .hero-tag { opacity: 1; transform: none; filter: blur(0); transition-delay: .04s; }
  body.hero-loaded .hero-copy h1 { opacity: 1; transform: none; filter: blur(0); transition-delay: .12s; }
  body.hero-loaded .hero-subtitle { opacity: 1; transform: none; filter: blur(0); transition-delay: .2s; }
  body.hero-loaded .hero-copy p { opacity: 1; transform: none; filter: blur(0); transition-delay: .28s; }
  body.hero-loaded .hero-points .point:nth-child(1) { opacity: 1; transform: none; filter: blur(0); transition-delay: .34s; }
  body.hero-loaded .hero-points .point:nth-child(2) { opacity: 1; transform: none; filter: blur(0); transition-delay: .42s; }
  body.hero-loaded .hero-points .point:nth-child(3) { opacity: 1; transform: none; filter: blur(0); transition-delay: .5s; }
  body.hero-loaded .hero-actions .btn:nth-child(1) { opacity: 1; transform: none; filter: blur(0); transition-delay: .56s; }
  body.hero-loaded .hero-actions .btn:nth-child(2) { opacity: 1; transform: none; filter: blur(0); transition-delay: .64s; }
  body.hero-loaded .hero-note { opacity: 1; transform: none; filter: blur(0); transition-delay: .7s; }
  body.hero-loaded .hero-card { opacity: 1; transform: translate3d(0,0,0); filter: blur(0); transition-delay: .36s; }

  .sticky-top,
  .back-btn,
  .lang-btn,
  .hero-card,
  .service-card,
  .fleet-card,
  .fit-item,
  .why-item,
  .process-item,
  .contact-card,
  .contact-btn,
  .ghost-btn,
  .contact-qr img,
  .fleet-image-wrap img {
    transition:
      transform .32s cubic-bezier(.22,1,.36,1),
      box-shadow .32s cubic-bezier(.22,1,.36,1),
      border-color .32s ease,
      background-color .32s ease,
      opacity .32s ease,
      filter .32s ease;
    will-change: transform;
  }

  .sticky-top.is-scrolled {
    transform: translateY(0);
    backdrop-filter: blur(18px);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
  }

  .back-btn:hover,
  .lang-btn:hover {
    transform: translateY(-2px);
  }

  .service-card:hover,
  .fleet-card:hover,
  .contact-card:hover,
  .why-item:hover,
  .process-item:hover,
  .fit-item:hover {
    transform: translate3d(0, -8px, 0);
  }

  .hero-card:hover {
    transform: translate3d(0, -8px, 0) scale(1.01);
    box-shadow: 0 24px 70px rgba(15, 23, 42, 0.12);
  }

  .contact-qr img:hover,
  .fleet-image-wrap img:hover {
    transform: scale(1.035);
  }

  .btn,
  .contact-btn,
  .ghost-btn,
  .back-btn,
  .lang-btn {
    position: relative;
    overflow: hidden;
    isolation: isolate;
  }

  .btn::after,
  .contact-btn::after,
  .ghost-btn::after,
  .back-btn::after,
  .lang-btn::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(115deg, transparent 20%, rgba(255,255,255,.42) 50%, transparent 80%);
    transform: translateX(-140%);
    transition: transform .75s cubic-bezier(.22,1,.36,1);
    pointer-events: none;
    z-index: -1;
    opacity: .7;
  }

  .btn:hover::after,
  .contact-btn:hover::after,
  .ghost-btn:hover::after,
  .back-btn:hover::after,
  .lang-btn:hover::after {
    transform: translateX(140%);
  }
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal],
  .hero-tag,
  .hero-copy h1,
  .hero-subtitle,
  .hero-copy p,
  .hero-points .point,
  .hero-actions .btn,
  .hero-note,
  .hero-card {
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
    animation: none !important;
    transition: none !important;
  }
}


/* 2026-04-01 hero text contrast fix */
.hero .hero-copy h1{
  color:#f5f5f5 !important;
  text-shadow:0 2px 18px rgba(0,0,0,.18);
}