:root{
    --red:#E60012;
    --red-dark:#B4000E;
    --red-soft:#FDE9EA;
    --ink:#15171C;
    --ink-2:#4A4E58;
    --ink-3:#767B87;
    --line:#E7E8ED;
    --bg:#F6F6F8;
    --white:#FFFFFF;
    --radius:14px;
    --shadow:0 8px 28px rgba(21,23,28,0.08);
  }
  *{box-sizing:border-box;margin:0;padding:0;}
  html{scroll-behavior:smooth;}
  body{
    font-family:'Inter',sans-serif;
    color:var(--ink);
    background:var(--bg);
    line-height:1.55;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3,h4,.brand{font-family:'Poppins',sans-serif;}
  img{max-width:100%;display:block;}
  a{text-decoration:none;color:inherit;}
  ul{list-style:none;}
  .container{max-width:1180px;margin:0 auto;padding:0 24px;}

  /* diamond motif divider — nods to the Mitsubishi three-diamond mark */
  .diamonds{display:flex;gap:6px;align-items:center;}
  .diamonds span{width:9px;height:9px;background:var(--red);transform:rotate(45deg);border-radius:2px;}
  .diamonds span:nth-child(2){background:var(--ink);}
  .diamonds span:nth-child(3){background:var(--ink-3);}

  .eyebrow{
    display:flex;align-items:center;gap:10px;
    font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
    color:var(--red);margin-bottom:10px;
  }

  /* ===== HEADER ===== */
  header{
    position:sticky;top:0;z-index:100;
    background:rgba(255,255,255,0.95);
    backdrop-filter:blur(8px);
    border-bottom:1px solid var(--line);
  }
  .nav-wrap{display:flex;align-items:center;justify-content:space-between;height:74px;}
  .brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;}
  .brand-logo-img{height:50px;width:auto;display:block;}
  .brand-logo-badge{background:#fff;border-radius:12px;padding:8px 16px;display:inline-flex;align-items:center;}
  .footer-logo-img{height:52px;}
  .brand small{display:block;font-family:'Inter';font-weight:500;font-size:10.5px;color:var(--ink-3);letter-spacing:.03em;}

  nav.main-nav{display:flex;gap:34px;}
  nav.main-nav a.nav-link{
    background:none;border:none;font-family:'Inter';font-size:14.5px;font-weight:600;
    color:var(--ink-2);cursor:pointer;padding:6px 0;position:relative;
  }
  nav.main-nav a.nav-link.active{color:var(--red);}
  nav.main-nav a.nav-link.active::after{
    content:"";position:absolute;left:0;right:0;bottom:-4px;height:2px;background:var(--red);
  }

  /* ===== MOBILE NAV ===== */
  .hamburger-btn{
    display:none;background:none;border:none;cursor:pointer;padding:8px;
    width:40px;height:40px;align-items:center;justify-content:center;
    flex-direction:column;gap:5px;
  }
  .hamburger-btn span{display:block;width:22px;height:2px;background:var(--ink);border-radius:2px;transition:transform .25s,opacity .25s;}
  .hamburger-btn.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
  .hamburger-btn.open span:nth-child(2){opacity:0;}
  .hamburger-btn.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

  .mobile-nav-panel{
    display:none;flex-direction:column;
    background:#fff;border-bottom:1px solid var(--line);
    box-shadow:0 12px 24px rgba(0,0,0,0.08);
  }
  .mobile-nav-panel.open{display:flex;}
  .mobile-nav-panel a.nav-link{
    background:none;border:none;text-align:left;font-family:'Inter';font-size:16px;font-weight:600;
    color:var(--ink-2);cursor:pointer;padding:14px 20px;border-bottom:1px solid var(--line);
  }
  .mobile-nav-panel a.nav-link.active{color:var(--red);}
  .mobile-nav-panel .btn{margin:14px 20px;justify-content:center;}

  @media (max-width:860px){
    nav.main-nav{display:none;}
    .header-wa-btn{display:none;}
    .hamburger-btn{display:flex;}
  }

  .btn{
    display:inline-flex;align-items:center;gap:8px;
    padding:12px 22px;border-radius:9px;font-weight:600;font-size:14.5px;
    border:none;cursor:pointer;transition:.15s ease;font-family:'Inter';
  }
  .btn-primary{background:var(--red);color:#fff;}
  .btn-primary:hover{background:var(--red-dark);}
  .btn-outline{background:transparent;color:var(--ink);border:1.5px solid var(--ink);}
  .btn-outline:hover{background:var(--ink);color:#fff;}
  .btn-outline-light{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,0.6);}
  .btn-outline-light:hover{background:#fff;color:var(--ink);}
  .btn-ghost-red{background:var(--red-soft);color:var(--red-dark);}
  .btn-ghost-red:hover{background:#f9d3d6;}
  .btn-sm{padding:9px 16px;font-size:13.5px;}
  .btn-block{width:100%;justify-content:center;}

  /* ===== PAGES ===== */
  .page{display:none;}
  .page.active{display:block;animation:fadein .35s ease;}
  @keyframes fadein{from{opacity:0;transform:translateY(6px);}to{opacity:1;transform:translateY(0);}}

  /* ===== HERO ===== */
  .hero{position:relative;overflow:hidden;line-height:0;}
  .hero img{width:100%;height:auto;display:block;}
  .hero-overlay{
    position:absolute;inset:0;line-height:1.5;
    display:flex;align-items:center;
    background:linear-gradient(100deg, rgba(8,9,12,0.82) 0%, rgba(8,9,12,0.62) 32%, rgba(8,9,12,0.15) 58%, transparent 72%);
  }
  .hero-overlay-inner{max-width:560px;padding:0 6% 0 5%;}
  .hero-overlay .eyebrow{color:#FF9BA2;}
  .hero-overlay h1{
    font-size:clamp(26px,3.6vw,44px);font-weight:800;line-height:1.14;
    margin-bottom:16px;letter-spacing:-.01em;color:#fff;
  }
  .hero-overlay h1 em{font-style:normal;color:var(--red);}
  .hero-overlay p{
    font-size:clamp(13px,1.15vw,16px);color:#E4E5EA;max-width:460px;margin-bottom:26px;
  }
  .hero-overlay .cta-row{display:flex;gap:12px;flex-wrap:wrap;}
  .hero-topics{display:flex;flex-wrap:wrap;gap:4px 0;margin-bottom:14px;font-size:clamp(12.5px,1.1vw,15px);color:#C9CBD3;}
  .hero-topics span:not(:last-child)::after{content:"\2022";margin:0 10px;color:var(--red);}
  @media(max-width:760px){
    .hero-overlay{
      background:linear-gradient(180deg, rgba(8,9,12,0.85) 0%, rgba(8,9,12,0.55) 55%, rgba(8,9,12,0.25) 100%);
      align-items:flex-start;padding-top:26px;
    }
    .hero-overlay-inner{max-width:100%;padding:0 20px;}
    .hero-overlay h1{font-size:24px;}
    .hero-overlay .btn{padding:10px 16px;font-size:13px;}
  }

  /* ===== PROMO ===== */
  .promo-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
  .promo-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px;display:flex;flex-direction:column;}
  .promo-card-head{margin-bottom:14px;}
  .promo-card-head h3{font-size:21px;font-weight:700;margin-top:8px;}
  .promo-pill{display:inline-block;background:var(--red-soft);color:var(--red-dark);font-size:11.5px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;padding:4px 10px;border-radius:20px;}
  .promo-list{list-style:none;margin:0 0 22px;padding:0;display:flex;flex-direction:column;gap:10px;flex:1;}
  .promo-list li{position:relative;padding-left:24px;font-size:14px;color:var(--ink-2);line-height:1.5;}
  .promo-list li::before{content:"\2713";position:absolute;left:0;top:0;color:var(--red);font-weight:800;}
  .promo-card .btn{align-self:flex-start;}
  .promo-cta{margin-top:28px;text-align:center;}
  @media(max-width:820px){ .promo-grid{grid-template-columns:1fr;} }

  /* ===== ARTIKEL ===== */
  .article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
  .article-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px;cursor:pointer;transition:.2s;display:flex;flex-direction:column;}
  .article-card:hover{box-shadow:var(--shadow);transform:translateY(-3px);border-color:transparent;}
  .article-card .promo-pill{align-self:flex-start;}
  .article-card h3{font-size:19px;font-weight:700;margin:12px 0 8px;line-height:1.3;}
  .article-card p{font-size:14px;color:var(--ink-2);margin-bottom:16px;flex:1;}
  .article-card .link-arrow{font-weight:700;color:var(--red);font-size:14px;}
  .article-filter{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px;}
  .article-filter .chip{background:var(--white);border:1px solid var(--line);color:var(--ink-2);font-family:inherit;font-size:13px;font-weight:600;padding:8px 16px;border-radius:20px;cursor:pointer;transition:.2s;}
  .article-filter .chip:hover{border-color:var(--red);color:var(--red);}
  .article-filter .chip.active{background:var(--red);border-color:var(--red);color:#fff;}
  .article-card{overflow:hidden;}
  .article-thumb{margin:-28px -26px 18px;height:170px;background:linear-gradient(135deg,#F3F4F7,#E3E6EC);display:flex;align-items:center;justify-content:center;overflow:hidden;}
  .article-thumb img{width:100%;height:100%;object-fit:contain;padding:14px;display:block;}
  .article-thumb svg{width:100%;height:100%;display:block;padding:12px;box-sizing:border-box;}
  .article-cover{display:flex;gap:12px;margin:0 0 26px;}
  .article-cover .article-thumb{margin:0;flex:1;height:280px;border-radius:14px;}
  @media(max-width:820px){ .article-cover .article-thumb{height:190px;} .article-cover{flex-direction:column;} .article-cover .article-thumb{flex:none;} }
  .article-view{max-width:760px;margin:0 auto;}
  .article-view > .promo-pill{display:table;}
  .article-view h2{font-size:32px;font-weight:800;line-height:1.2;margin:12px 0 8px;letter-spacing:-.01em;}
  .article-meta{font-size:13px;color:var(--ink-3);margin-bottom:26px;}
  .article-body p{font-size:15.5px;color:var(--ink-2);line-height:1.75;margin-bottom:14px;}
  .article-body h3{font-size:18px;font-weight:700;margin:26px 0 6px;color:var(--ink);}
  @media(max-width:820px){ .article-grid{grid-template-columns:1fr;} .article-view h2{font-size:25px;} }

  /* ===== SECTIONS GENERIC ===== */
  section.block{padding:78px 0;}
  section.block.tight{padding:60px 0;}
  section.block.alt{background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
  .section-head{max-width:640px;margin-bottom:44px;}
  .section-head h2{font-size:30px;font-weight:700;letter-spacing:-.01em;}
  .section-head p{color:var(--ink-2);margin-top:10px;font-size:15.5px;}
  .section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
  .section-head.center .eyebrow{justify-content:center;}

  /* ===== CATEGORY CARDS (home) ===== */
  .cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
  .cat-card{
    background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
    padding:30px 26px;transition:.2s;cursor:pointer;
  }
  .cat-card:hover{box-shadow:var(--shadow);transform:translateY(-3px);border-color:transparent;}
  .cat-icon{
    width:56px;height:56px;border-radius:12px;background:var(--red-soft);
    display:flex;align-items:center;justify-content:center;margin-bottom:18px;
  }
  .cat-icon svg{width:28px;height:28px;stroke:var(--red);}
  .cat-card h3{font-size:19px;font-weight:700;margin-bottom:6px;}
  .cat-card .models{font-size:13px;color:var(--red-dark);font-weight:600;margin-bottom:10px;}
  .cat-card p.for-label{font-size:12.5px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-3);margin-bottom:6px;}
  .tag-row{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px;}
  .tag{background:var(--bg);border:1px solid var(--line);color:var(--ink-2);font-size:12px;font-weight:600;padding:5px 10px;border-radius:20px;}
  .cat-card .link-arrow{font-weight:700;color:var(--red);font-size:14px;}

  /* ===== FINDER (home consultant widget) ===== */
  .finder{
    background:linear-gradient(135deg,#181A20,#0E0F13);
    border-radius:20px;padding:52px 44px;color:#fff;position:relative;overflow:hidden;
  }
  .finder::before{content:"";position:absolute;width:340px;height:340px;background:var(--red);opacity:.18;border-radius:50%;filter:blur(60px);top:-120px;right:-80px;}
  .finder h2{font-size:26px;font-weight:700;margin-bottom:8px;position:relative;}
  .finder p{color:#C9CBD3;margin-bottom:28px;max-width:520px;position:relative;font-size:15px;}
  .finder-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;position:relative;}
  .finder-opt{
    background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.12);
    border-radius:12px;padding:20px 16px;text-align:left;cursor:pointer;
    color:#fff;transition:.15s;
  }
  .finder-opt:hover{background:var(--red);border-color:var(--red);transform:translateY(-2px);}
  .finder-opt .fi-emoji{font-size:24px;margin-bottom:10px;display:block;}
  .finder-opt .fi-title{font-weight:700;font-size:14.5px;margin-bottom:4px;}
  .finder-opt .fi-sub{font-size:12.5px;color:#B9BCC6;}
  .finder-opt:hover .fi-sub{color:#FFE1E3;}

  /* ===== CHALLENGES ===== */
  .challenge-wrap{display:grid;grid-template-columns:0.85fr 1.15fr;gap:56px;align-items:start;}
  .challenge-list{display:grid;grid-template-columns:1fr 1fr;gap:20px 28px;}
  .challenge-item{display:flex;gap:12px;}
  .challenge-icon{width:40px;height:40px;border-radius:10px;background:var(--red-soft);flex:none;display:flex;align-items:center;justify-content:center;color:var(--red);font-weight:700;}
  .challenge-item h4{font-size:14.5px;font-weight:700;margin-bottom:3px;}
  .challenge-item p{font-size:13px;color:var(--ink-2);}

  /* ===== WHY GRID ===== */
  .why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:36px;}
  .why-item .why-icon{width:44px;height:44px;color:var(--red);margin-bottom:14px;}
  .why-item h4{font-size:15.5px;font-weight:700;margin-bottom:6px;}
  .why-item p{font-size:13.5px;color:var(--ink-2);}

  /* ===== PRODUK TABS ===== */
  .produk-tabs{display:flex;gap:10px;margin-bottom:36px;flex-wrap:wrap;}
  .produk-tab-btn{
    padding:12px 22px;border-radius:9px;border:1.5px solid var(--line);background:#fff;
    font-weight:600;font-size:14px;cursor:pointer;color:var(--ink-2);
  }
  .produk-tab-btn.active{background:var(--red);border-color:var(--red);color:#fff;}
  .produk-tab-content{display:none;}
  .produk-tab-content.active{display:block;animation:fadein .3s ease;}
  .produk-intro{color:var(--ink-2);font-size:15px;max-width:640px;margin-bottom:36px;}

  .vehicle-card{
    background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
    overflow:hidden;margin-bottom:26px;display:grid;grid-template-columns:340px 1fr;
    transition:box-shadow .2s, border-color .2s;
  }
  .vehicle-card.highlight{border-color:var(--red);box-shadow:0 0 0 3px var(--red-soft);}
  .vehicle-media{
    background:linear-gradient(160deg,#F0F1F4,#E4E6EB);
    display:flex;align-items:center;justify-content:center;padding:26px;position:relative;
  }
  .vehicle-media svg{width:100%;height:auto;max-height:190px;}
  .vehicle-body{padding:28px 32px;}
  .vehicle-top{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:6px;}
  .vehicle-top h3{font-size:22px;font-weight:700;}
  .badge{background:var(--red-soft);color:var(--red-dark);font-size:11.5px;font-weight:700;padding:5px 10px;border-radius:20px;text-transform:uppercase;letter-spacing:.03em;white-space:nowrap;}
  .vehicle-tagline{color:var(--ink-2);font-size:14.5px;margin-bottom:18px;}
  .price-start{font-size:15px;font-weight:700;color:var(--red-dark);margin:-8px 0 16px;}
  .price-start span{font-weight:400;color:var(--ink-2);font-size:13px;}
  .cat-card .price-start{margin:0 0 12px;font-size:14px;}

  .vehicle-cols{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-bottom:22px;}
  .vehicle-cols h5{font-size:12.5px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-3);margin-bottom:10px;}
  .check-list li{display:flex;gap:8px;font-size:13.5px;color:var(--ink-2);margin-bottom:8px;}
  .check-list li svg{width:15px;height:15px;flex:none;stroke:var(--red);margin-top:2px;}
  .vehicle-actions{display:flex;gap:12px;flex-wrap:wrap;}

  /* ===== INDUSTRI ===== */
  .industri-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
  .industri-card{
    background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
    padding:28px;display:flex;flex-direction:column;gap:16px;
  }
  .industri-top{display:flex;align-items:center;gap:14px;}
  .industri-icon{width:46px;height:46px;border-radius:11px;background:var(--ink);display:flex;align-items:center;justify-content:center;color:#fff;font-size:20px;flex:none;}
  .industri-card h3{font-size:17.5px;font-weight:700;}
  .industri-card .desc{font-size:13.5px;color:var(--ink-2);}
  .rekom-box{background:var(--bg);border-radius:10px;padding:14px 16px;}
  .rekom-box h5{font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-3);font-weight:700;margin-bottom:8px;}
  .rekom-chip-row{display:flex;flex-wrap:wrap;gap:8px;}
  .rekom-chip{
    background:#fff;border:1px solid var(--line);padding:7px 12px;border-radius:8px;
    font-size:12.5px;font-weight:700;cursor:pointer;color:var(--ink);
  }
  .rekom-chip:hover{border-color:var(--red);color:var(--red-dark);}

  /* ===== PRICELIST ===== */
  .pricelist-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;}
  .pricelist-card{
    background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
    overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow);
  }
  .pricelist-thumb{
    position:relative;background:var(--ink);overflow:hidden;aspect-ratio:3/4;
  }
  .pricelist-thumb img{width:100%;height:100%;object-fit:cover;object-position:top center;display:block;transition:transform .3s;}
  .pricelist-card:hover .pricelist-thumb img{transform:scale(1.04);}
  .pricelist-thumb::after{
    content:"";position:absolute;inset:0;background:linear-gradient(180deg, transparent 60%, rgba(0,0,0,0.55) 100%);
  }
  .pricelist-badge{
    position:absolute;top:14px;left:14px;background:var(--red);color:#fff;font-size:11.5px;font-weight:700;
    padding:6px 12px;border-radius:20px;text-transform:uppercase;letter-spacing:.04em;z-index:2;
  }
  .pricelist-body{padding:24px 26px 26px;}
  .pricelist-body h3{font-size:19px;font-weight:700;margin-bottom:6px;}
  .pricelist-body .pl-models{font-size:13px;color:var(--red-dark);font-weight:600;margin-bottom:10px;}
  .pricelist-body p.pl-desc{font-size:13.5px;color:var(--ink-2);margin-bottom:18px;}
  .pl-updated{font-size:12px;color:var(--ink-3);margin-bottom:18px;display:flex;align-items:center;gap:6px;}
  .pl-actions{display:flex;gap:10px;flex-wrap:wrap;}
  .pricelist-note{
    background:var(--red-soft);border-radius:12px;padding:18px 22px;margin-top:36px;
    font-size:13px;color:var(--red-dark);display:flex;gap:12px;align-items:flex-start;
  }
  @media(max-width:820px){ .pricelist-grid{grid-template-columns:1fr;} }
  .about-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:48px;align-items:start;}
  .profile-card{background:var(--ink);color:#fff;border-radius:18px;padding:36px;text-align:left;position:relative;overflow:hidden;}
  .profile-card::before{content:"";position:absolute;width:220px;height:220px;background:var(--red);opacity:.22;filter:blur(50px);border-radius:50%;bottom:-80px;right:-60px;}
  .avatar-ring{
    width:112px;height:112px;border-radius:50%;background:linear-gradient(140deg,var(--red),#7A0009);
    display:flex;align-items:center;justify-content:center;font-family:'Poppins';font-weight:700;font-size:32px;
    margin-bottom:20px;position:relative;overflow:hidden;box-shadow:0 0 0 3px rgba(255,255,255,0.12);
  }
  .profile-card h3{font-size:22px;font-weight:700;margin-bottom:4px;position:relative;}
  .profile-card .role{color:#FF9BA2;font-size:13.5px;font-weight:600;margin-bottom:18px;position:relative;}
  .profile-card p.bio{color:#C9CBD3;font-size:14px;margin-bottom:22px;position:relative;}
  .profile-list li{display:flex;gap:9px;font-size:13.5px;color:#DEDFE5;margin-bottom:10px;position:relative;}
  .profile-list li svg{width:15px;height:15px;stroke:#FF6B75;flex:none;margin-top:2px;}
  .profile-contact{margin-top:24px;display:flex;flex-direction:column;gap:8px;position:relative;font-size:13px;color:#C9CBD3;}

  .form-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:34px;}
  .form-card h3{font-size:19px;font-weight:700;margin-bottom:22px;}
  .form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px;}
  .field label{display:block;font-size:12.5px;font-weight:700;color:var(--ink-2);margin-bottom:7px;}
  .field input, .field select, .field textarea{
    width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:9px;
    font-family:'Inter';font-size:14px;color:var(--ink);background:#FAFAFB;
  }
  .field input:focus, .field select:focus, .field textarea:focus{outline:none;border-color:var(--red);background:#fff;}
  .field{margin-bottom:14px;}
  .office-photo{border-radius:14px;overflow:hidden;border:1px solid var(--line);margin-top:20px;}
  .office-photo img{display:block;width:100%;height:auto;}

  /* ===== FOOTER ===== */
  footer{background:var(--ink);color:#B9BCC6;padding:56px 0 26px;margin-top:0;}
  .footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;margin-bottom:36px;}
  .footer-grid h4{color:#fff;font-size:14px;font-weight:700;margin-bottom:16px;}
  .footer-grid li{font-size:13.5px;margin-bottom:9px;color:#A6A9B3;}
  footer .brand{color:#fff;margin-bottom:14px;}
  footer .brand-mark span{border-bottom-color:var(--red);}
  .footer-bottom{border-top:1px solid rgba(255,255,255,0.08);padding-top:22px;display:flex;justify-content:space-between;font-size:12.5px;color:#7C7F89;}

  /* whatsapp float */
  .wa-float{
    position:fixed;bottom:24px;right:24px;background:#25D366;color:#fff;
    width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;
    box-shadow:0 8px 20px rgba(0,0,0,0.25);z-index:200;
  }
  .wa-float svg{width:26px;height:26px;fill:#fff;}

  @media(max-width:980px){
    nav.main-nav{display:none;}
    .cat-grid, .industri-grid{grid-template-columns:1fr;}
    .why-grid{grid-template-columns:repeat(2,1fr);}
    .challenge-wrap{grid-template-columns:1fr;}
    .challenge-list{grid-template-columns:1fr;}
    .vehicle-card{grid-template-columns:1fr;}
    .about-grid{grid-template-columns:1fr;}
    .finder-grid{grid-template-columns:repeat(2,1fr);}
    .hero h1{font-size:34px;}
    .hero-diamond-illustration{display:none;}
    .footer-grid{grid-template-columns:1fr 1fr;}
    .form-row{grid-template-columns:1fr;}
  }

  /* ===== multi-halaman: tautan sebagai pengganti tombol ===== */
  a.nav-link,a.cat-card,a.article-card,a.rekom-chip{text-decoration:none;}
  .mobile-nav-panel a.nav-link{display:block;}
  a.cat-card{display:block;color:inherit;}
  a.article-card{color:inherit;}
  a.rekom-chip{display:inline-block;}