/* ============================================================
   RYNOL LUBRICANTS — Global Stylesheet
   Premium B2B Petroleum & Lubricants — Mobile-first, dark blue/black/silver + energy gold
   ============================================================ */

/* ---------- 1. Design Tokens ---------- */
:root{
  --navy-950:#050a14;
  --navy-900:#081226;
  --navy-850:#0a1730;
  --navy-800:#0e1f40;
  --navy-700:#153158;
  --navy-600:#1c4272;
  --blue-accent:#2e7cf6;
  --blue-accent-dark:#1a5bd6;
  --gold:#f2a91e;
  --gold-light:#ffc95c;
  --gold-dark:#c9840f;
  --silver-050:#f7f9fc;
  --silver-100:#eef1f6;
  --silver-300:#c9d1de;
  --silver-500:#8996ab;
  --silver-700:#5b6779;
  --white:#ffffff;
  --black:#03060c;
  --success:#2ecc71;
  --danger:#e74c3c;

  --font-head:'Poppins', 'Segoe UI', sans-serif;
  --font-body:'Inter', 'Segoe UI', sans-serif;

  --radius-sm:6px;
  --radius-md:12px;
  --radius-lg:20px;
  --radius-full:999px;

  --shadow-sm:0 2px 8px rgba(3,6,12,0.15);
  --shadow-md:0 8px 24px rgba(3,6,12,0.25);
  --shadow-lg:0 20px 50px rgba(3,6,12,0.35);
  --shadow-gold:0 8px 30px rgba(242,169,30,0.25);

  --container-w:1280px;
  --transition:all .3s cubic-bezier(.4,0,.2,1);
  --header-h:76px;
}

/* ---------- 2. Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--header-h) + 20px);}
body{
  font-family:var(--font-body);
  color:var(--navy-900);
  background:var(--white);
  line-height:1.65;
  font-size:16px;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{text-decoration:none;color:inherit;}
ul{list-style:none;}
button{font-family:inherit;cursor:pointer;border:none;background:none;}
input,textarea,select{font-family:inherit;font-size:1rem;}
h1,h2,h3,h4,h5,h6{font-family:var(--font-head);font-weight:700;line-height:1.2;color:var(--navy-950);}
.container{max-width:var(--container-w);margin:0 auto;padding:0 20px;}
section{position:relative;}
.section-pad{padding:70px 0;}
@media(min-width:768px){.section-pad{padding:100px 0;}}

/* ---------- 3. Utility ---------- */
.text-center{text-align:center;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-head);font-weight:600;font-size:.78rem;
  letter-spacing:.14em;text-transform:uppercase;color:var(--gold-dark);
  background:rgba(242,169,30,0.12);border:1px solid rgba(242,169,30,0.35);
  padding:6px 16px;border-radius:var(--radius-full);margin-bottom:16px;
}
.eyebrow::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--gold);}
.section-title{font-size:clamp(1.7rem,4vw,2.6rem);margin-bottom:14px;}
.section-title span{color:var(--gold-dark);}
.section-sub{color:var(--silver-700);max-width:640px;font-size:1.05rem;}
.section-head{margin-bottom:44px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-head.center .section-sub{margin-left:auto;margin-right:auto;}
.on-dark .section-title{color:var(--white);}
.on-dark .section-sub{color:var(--silver-300);}
.on-dark .eyebrow{color:var(--gold-light);}
.bg-dark{background:radial-gradient(120% 140% at 10% 0%,var(--navy-800) 0%,var(--navy-900) 55%,var(--navy-950) 100%);}
.bg-silver{background:var(--silver-050);}
.divider-line{width:64px;height:4px;background:linear-gradient(90deg,var(--gold),var(--blue-accent));border-radius:2px;margin:14px 0 20px;}
.badge{display:inline-block;background:var(--navy-800);color:var(--gold-light);font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:4px 12px;border-radius:var(--radius-full);}

/* reveal animation */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease;}
.reveal.in-view{opacity:1;transform:translateY(0);}
.reveal-delay-1{transition-delay:.1s;}
.reveal-delay-2{transition-delay:.2s;}
.reveal-delay-3{transition-delay:.3s;}
.reveal-delay-4{transition-delay:.4s;}

/* ---------- 4. Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--font-head);font-weight:600;font-size:.95rem;
  padding:14px 28px;border-radius:var(--radius-full);
  transition:var(--transition);white-space:nowrap;position:relative;overflow:hidden;
}
.btn i,.btn svg{font-size:1em;}
.btn-primary{background:linear-gradient(135deg,var(--gold-light),var(--gold) 60%,var(--gold-dark));color:var(--navy-950);box-shadow:var(--shadow-gold);}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(242,169,30,.38);}
.btn-outline{background:transparent;color:var(--white);border:1.5px solid rgba(255,255,255,.5);}
.btn-outline:hover{background:rgba(255,255,255,.1);border-color:var(--white);transform:translateY(-3px);}
.btn-blue{background:linear-gradient(135deg,var(--blue-accent),var(--blue-accent-dark));color:var(--white);box-shadow:0 8px 24px rgba(46,124,246,.3);}
.btn-blue:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(46,124,246,.4);}
.btn-dark-outline{background:transparent;color:var(--navy-900);border:1.5px solid var(--navy-700);}
.btn-dark-outline:hover{background:var(--navy-900);color:var(--white);transform:translateY(-3px);}
.btn-whatsapp{background:linear-gradient(135deg,#25D366,#128C7E);color:#fff;box-shadow:0 8px 24px rgba(37,211,102,.35);}
.btn-whatsapp:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(37,211,102,.45);}
.btn-block{width:100%;}
.btn-sm{padding:10px 20px;font-size:.85rem;}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;}

/* ---------- 5. Header / Nav ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  height:var(--header-h);
  background:rgba(255,255,255,.85);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(10,20,40,.07);
  transition:var(--transition);
}
.site-header.scrolled{background:rgba(255,255,255,.97);box-shadow:var(--shadow-sm);}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;height:var(--header-h);}
.logo{display:flex;align-items:center;gap:12px;font-family:var(--font-head);font-weight:800;font-size:1.4rem;color:var(--navy-950);letter-spacing:.02em;}
.logo .logo-img{
  height:40px;width:auto;display:block;
}
.logo .logo-tag{display:block;font-size:.6rem;font-weight:600;line-height:1.35;letter-spacing:.1em;color:var(--gold-dark);text-transform:uppercase;}
.nav-links{display:none;align-items:center;gap:30px;}
.nav-links a{
  color:var(--navy-700);font-weight:500;font-size:.95rem;position:relative;padding:6px 0;
  transition:var(--transition);
}
.nav-links a:hover,.nav-links a.active{color:var(--navy-950);}
.nav-links a.active::after{content:'';position:absolute;left:0;bottom:-2px;width:100%;height:2px;background:var(--gold);border-radius:2px;}
.nav-cta{display:none;align-items:center;gap:12px;}
.nav-cta .btn-outline{color:var(--navy-900);border-color:rgba(10,20,40,.25);}
.nav-cta .btn-outline:hover{background:rgba(10,20,40,.06);border-color:var(--navy-700);}
.nav-toggle{
  display:flex;flex-direction:column;justify-content:center;gap:5px;
  width:42px;height:42px;background:rgba(10,20,40,.06);border-radius:8px;padding:10px;
}
.nav-toggle span{display:block;height:2px;width:100%;background:var(--navy-950);border-radius:2px;transition:var(--transition);}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.open span:nth-child(2){opacity:0;}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

.mobile-menu{
  position:fixed;top:var(--header-h);left:0;right:0;bottom:0;background:var(--white);
  transform:translateX(100%);transition:transform .4s cubic-bezier(.4,0,.2,1);
  z-index:999;overflow-y:auto;padding:30px 20px;
}
.mobile-menu.open{transform:translateX(0);}
.mobile-menu a{
  display:block;padding:16px 6px;font-family:var(--font-head);font-weight:600;font-size:1.15rem;
  color:var(--navy-900);border-bottom:1px solid var(--silver-100);
}
.mobile-menu a.active{color:var(--gold-dark);}
.mobile-menu .btn-row{margin-top:24px;flex-direction:column;}
.mobile-menu .btn-outline{color:var(--navy-900);border-color:var(--silver-300);}
.mobile-menu .btn-outline:hover{background:var(--silver-050);border-color:var(--navy-700);}

@media(min-width:1024px){
  .nav-links{display:flex;}
  .nav-cta{display:flex;}
  .nav-toggle{display:none;}
}

/* ---------- 6. Hero ---------- */
.hero{
  position:relative;min-height:100svh;display:flex;align-items:center;
  padding-top:calc(var(--header-h) + 34px);padding-bottom:60px;
  background:
    radial-gradient(120% 90% at 85% 10%,rgba(46,124,246,.10),transparent 60%),
    radial-gradient(90% 70% at 10% 100%,rgba(242,169,30,.14),transparent 60%),
    linear-gradient(160deg,var(--white) 0%,var(--silver-050) 55%,var(--silver-100) 100%);
  overflow:hidden;
}
.hero::before{
  content:'';position:absolute;inset:0;opacity:.5;pointer-events:none;
  background-image:
    linear-gradient(rgba(10,20,40,.05) 1px,transparent 1px),
    linear-gradient(90deg,rgba(10,20,40,.05) 1px,transparent 1px);
  background-size:44px 44px;
  mask-image:radial-gradient(ellipse at center,black 0%,transparent 75%);
}
.hero-drip{position:absolute;bottom:-2px;left:0;right:0;height:90px;background:linear-gradient(180deg,transparent,var(--white));}
.hero-grid{position:relative;z-index:2;display:grid;gap:44px;align-items:center;}
.hero-content{color:var(--navy-950);}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;background:rgba(242,169,30,.1);
  border:1px solid rgba(242,169,30,.3);padding:8px 16px;border-radius:var(--radius-full);
  font-size:.82rem;font-weight:600;color:var(--gold-dark);margin-bottom:22px;
}
.hero-badge i{color:var(--gold-dark);}
.hero h1{font-size:clamp(2.1rem,5.5vw,3.6rem);color:var(--navy-950);margin-bottom:20px;}
.hero h1 .hl{background:linear-gradient(90deg,var(--gold-dark),var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent;}
.hero p.lead{color:var(--navy-700);font-size:1.12rem;max-width:560px;margin-bottom:32px;}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:44px;padding-top:32px;border-top:1px solid var(--silver-300);max-width:520px;}
.hero-stat b{display:block;font-family:var(--font-head);font-size:1.6rem;color:var(--navy-950);}
.hero-stat span{font-size:.8rem;color:var(--silver-700);}
.hero .btn-outline{color:var(--navy-900);border-color:rgba(10,20,40,.3);}
.hero .btn-outline:hover{background:rgba(10,20,40,.06);border-color:var(--navy-700);}
.hero-visual{position:relative;display:flex;justify-content:center;}
.hero-card{
  position:relative;width:100%;max-width:440px;border-radius:var(--radius-lg);
  background:linear-gradient(160deg,var(--navy-800),var(--navy-700));
  border:1px solid rgba(255,255,255,.08);padding:34px;box-shadow:var(--shadow-lg);
  overflow:hidden;
}
.hero-card::after{content:'';position:absolute;top:-40%;right:-30%;width:70%;height:70%;background:radial-gradient(circle,rgba(242,169,30,.25),transparent 70%);}
.hero-card .drum{
  width:100%;aspect-ratio:4/3;border-radius:16px;
  display:flex;align-items:center;justify-content:center;position:relative;z-index:1;
  overflow:visible;
}
.hero-card .drum img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 18px 30px rgba(0,0,0,.45));}
.hero-card .drum-tag{position:absolute;top:14px;left:14px;background:rgba(5,10,20,.75);color:#fff;padding:6px 14px;border-radius:var(--radius-full);font-size:.75rem;font-weight:700;letter-spacing:.05em;z-index:2;}
.float-chip{
  position:absolute;background:var(--white);border-radius:var(--radius-md);padding:12px 16px;
  box-shadow:var(--shadow-md);display:flex;align-items:center;gap:10px;font-size:.82rem;font-weight:700;color:var(--navy-900);
  animation:floaty 4s ease-in-out infinite;
}
.float-chip i{color:var(--gold-dark);font-size:1.1rem;}
.float-chip.chip-1{top:-18px;right:6px;max-width:calc(100% - 40px);animation-delay:.2s;}
.float-chip.chip-2{bottom:-18px;left:14px;animation-delay:1s;}
@keyframes floaty{0%,100%{transform:translateY(0);}50%{transform:translateY(-12px);}}

@media(min-width:900px){
  .hero-grid{grid-template-columns:1.1fr .9fr;}
}

/* ---------- 7. Highlight / Feature strip ---------- */
.highlight-strip{background:var(--silver-050);border-top:1px solid var(--silver-100);border-bottom:1px solid var(--silver-100);padding:36px 0;}
.highlight-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
.highlight-item{display:flex;align-items:center;gap:12px;color:var(--navy-800);}
.highlight-item i{color:var(--gold-dark);font-size:1.3rem;flex-shrink:0;}
.highlight-item span{font-size:.88rem;font-weight:600;color:var(--navy-900);}
@media(min-width:768px){.highlight-grid{grid-template-columns:repeat(5,1fr);}}

/* ---------- 8. Cards: category / product / industry ---------- */
.grid{display:grid;gap:26px;}
.grid-2{grid-template-columns:1fr;}
.grid-3{grid-template-columns:1fr;}
.grid-4{grid-template-columns:1fr;}
@media(min-width:640px){.grid-2{grid-template-columns:repeat(2,1fr);}.grid-4{grid-template-columns:repeat(2,1fr);}}
@media(min-width:900px){.grid-3{grid-template-columns:repeat(3,1fr);}.grid-4{grid-template-columns:repeat(4,1fr);}}

.cat-card{
  background:var(--white);border-radius:var(--radius-lg);padding:30px 26px;
  border:1px solid var(--silver-100);box-shadow:var(--shadow-sm);transition:var(--transition);
  position:relative;overflow:hidden;
}
.cat-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-md);border-color:transparent;}
.cat-card .icon-box{
  width:60px;height:60px;border-radius:16px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--navy-800),var(--navy-700));color:var(--gold-light);font-size:1.6rem;
  margin-bottom:20px;transition:var(--transition);
}
.cat-card:hover .icon-box{background:linear-gradient(135deg,var(--gold-light),var(--gold-dark));color:var(--navy-950);transform:scale(1.08) rotate(-4deg);}
.cat-card h3{font-size:1.15rem;margin-bottom:10px;}
.cat-card p{color:var(--silver-700);font-size:.92rem;margin-bottom:16px;}
.cat-card a.card-link{font-weight:700;font-size:.85rem;color:var(--blue-accent-dark);display:inline-flex;align-items:center;gap:6px;}
.cat-card a.card-link i{transition:var(--transition);}
.cat-card:hover a.card-link i{transform:translateX(4px);}

.industry-card{
  border-radius:var(--radius-lg);overflow:hidden;position:relative;min-height:230px;
  display:flex;align-items:flex-end;padding:26px;color:#fff;box-shadow:var(--shadow-sm);
  background:linear-gradient(160deg,var(--navy-800),var(--navy-950));transition:var(--transition);
}
.industry-card::before{content:'';position:absolute;inset:0;background:radial-gradient(120% 100% at 100% 0%,rgba(46,124,246,.35),transparent 60%);}
.industry-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);}
.industry-card i{position:absolute;top:24px;left:24px;font-size:1.8rem;color:var(--gold-light);}
.industry-card h3{position:relative;font-size:1.15rem;color:#fff;}
.industry-card p{position:relative;color:var(--silver-300);font-size:.85rem;margin-top:6px;}

/* Trust badges row */
.trust-row{display:flex;flex-wrap:wrap;gap:28px;align-items:center;justify-content:center;opacity:.85;}
.trust-row .trust-item{display:flex;align-items:center;gap:8px;color:var(--silver-700);font-weight:700;font-size:.85rem;}
.trust-row .trust-item i{color:var(--gold-dark);font-size:1.2rem;}

/* ---------- 9. Product catalog (Products page) ---------- */
.cat-nav{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:40px;}
.cat-nav a{
  padding:10px 20px;border-radius:var(--radius-full);border:1px solid var(--silver-300);
  font-weight:600;font-size:.85rem;color:var(--navy-800);transition:var(--transition);
}
.cat-nav a:hover,.cat-nav a.active{background:var(--navy-900);color:#fff;border-color:var(--navy-900);}

.product-group{margin-bottom:70px;scroll-margin-top:100px;}
.product-group-head{display:flex;align-items:center;gap:16px;margin-bottom:30px;}
.product-group-head .num{
  width:46px;height:46px;border-radius:50%;background:linear-gradient(135deg,var(--gold-light),var(--gold-dark));
  color:var(--navy-950);display:flex;align-items:center;justify-content:center;font-weight:800;font-family:var(--font-head);flex-shrink:0;
}
.product-group-head h2{font-size:1.5rem;margin-bottom:2px;}
.product-group-head p{color:var(--silver-700);font-size:.9rem;}

.product-card{
  background:var(--white);border:1px solid var(--silver-100);border-radius:var(--radius-lg);
  overflow:hidden;box-shadow:var(--shadow-sm);transition:var(--transition);display:flex;flex-direction:column;
}
.product-card:hover{box-shadow:var(--shadow-md);transform:translateY(-6px);}
.product-media{
  aspect-ratio:16/10;background:linear-gradient(135deg,var(--navy-800),var(--navy-950));
  display:flex;align-items:center;justify-content:center;position:relative;
}
.product-media i{font-size:3rem;color:rgba(242,169,30,.85);}
.product-media.has-photo{background:linear-gradient(160deg,var(--silver-100),var(--silver-050));padding:14px;}
.product-media.has-photo img{max-width:100%;max-height:100%;width:auto;height:100%;object-fit:contain;filter:drop-shadow(0 10px 16px rgba(10,20,40,.18));}
.product-media .tag{position:absolute;top:12px;left:12px;background:rgba(242,169,30,.95);color:var(--navy-950);font-size:.68rem;font-weight:800;padding:4px 10px;border-radius:var(--radius-full);text-transform:uppercase;letter-spacing:.05em;}
.product-body{padding:22px;flex:1;display:flex;flex-direction:column;}
.product-body h3{font-size:1.08rem;margin-bottom:8px;}
.product-body p.desc{color:var(--silver-700);font-size:.88rem;margin-bottom:14px;}
.product-meta{font-size:.82rem;color:var(--navy-800);margin-bottom:8px;}
.product-meta b{color:var(--navy-950);}
.product-body .btn{margin-top:16px;}
details.product-details{margin-top:6px;border-top:1px solid var(--silver-100);padding-top:10px;}
details.product-details summary{cursor:pointer;font-weight:700;font-size:.85rem;color:var(--blue-accent-dark);list-style:none;display:flex;align-items:center;justify-content:space-between;}
details.product-details summary::-webkit-details-marker{display:none;}
details.product-details summary i{transition:var(--transition);}
details.product-details[open] summary i{transform:rotate(180deg);}
.detail-block{padding-top:12px;font-size:.85rem;color:var(--silver-700);}
.detail-block h4{font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--navy-900);margin:10px 0 4px;}
.detail-block ul{padding-left:0;}
.detail-block li{position:relative;padding-left:18px;margin-bottom:4px;}
.detail-block li::before{content:'\f00c';font-family:'Font Awesome 6 Free';font-weight:900;position:absolute;left:0;top:2px;font-size:.7rem;color:var(--gold-dark);}
.grade-pills{display:flex;flex-wrap:wrap;gap:6px;}
.grade-pills span{background:var(--silver-100);color:var(--navy-800);font-size:.72rem;font-weight:700;padding:4px 10px;border-radius:var(--radius-full);}

/* ---------- 10. Testimonials ---------- */
.testi-card{background:var(--white);border-radius:var(--radius-lg);padding:28px;box-shadow:var(--shadow-sm);border:1px solid var(--silver-100);height:100%;}
.testi-stars{color:var(--gold);margin-bottom:14px;font-size:.9rem;letter-spacing:2px;}
.testi-card p.quote{color:var(--navy-800);font-size:.95rem;margin-bottom:20px;font-style:italic;}
.testi-person{display:flex;align-items:center;gap:12px;}
.testi-avatar{width:46px;height:46px;border-radius:50%;background:linear-gradient(135deg,var(--navy-800),var(--navy-600));display:flex;align-items:center;justify-content:center;color:var(--gold-light);font-weight:800;font-family:var(--font-head);}
.testi-person b{display:block;font-size:.9rem;color:var(--navy-950);}
.testi-person span{font-size:.78rem;color:var(--silver-700);}

/* ---------- 11. FAQ ---------- */
.faq-item{border-bottom:1px solid var(--silver-300);}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;padding:22px 0;text-align:left;font-family:var(--font-head);font-weight:600;font-size:1.02rem;color:var(--navy-950);}
.faq-q i{color:var(--gold-dark);transition:var(--transition);flex-shrink:0;margin-left:16px;}
.faq-item.open .faq-q i{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease;}
.faq-item.open .faq-a{max-height:300px;}
.faq-a p{padding-bottom:22px;color:var(--silver-700);font-size:.94rem;max-width:760px;}

/* ---------- 12. Blog ---------- */
.blog-card{background:#fff;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--silver-100);box-shadow:var(--shadow-sm);transition:var(--transition);}
.blog-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);}
.blog-media{aspect-ratio:16/9;background:linear-gradient(135deg,var(--navy-800),var(--navy-950));display:flex;align-items:center;justify-content:center;overflow:hidden;}
.blog-media i{font-size:2.4rem;color:var(--gold-light);}
.blog-media.has-photo{background:var(--navy-950);}
.blog-media.has-photo img{width:100%;height:100%;object-fit:cover;transition:var(--transition);}
.blog-card:hover .blog-media.has-photo img{transform:scale(1.06);}
.blog-body{padding:22px;}
.blog-meta{font-size:.76rem;color:var(--silver-700);font-weight:700;text-transform:uppercase;letter-spacing:.05em;margin-bottom:10px;}
.blog-meta span{color:var(--gold-dark);}
.blog-body h3{font-size:1.08rem;margin-bottom:10px;}
.blog-body p{color:var(--silver-700);font-size:.88rem;margin-bottom:14px;}
.blog-body a.read-more{font-weight:700;font-size:.85rem;color:var(--blue-accent-dark);display:inline-flex;align-items:center;gap:6px;}

.article-hero{
  padding:calc(var(--header-h) + 74px) 0 60px;
  background:
    radial-gradient(90% 120% at 90% 0%,rgba(242,169,30,.10),transparent 60%),
    linear-gradient(160deg,var(--white) 0%,var(--silver-050) 100%);
  border-bottom:1px solid var(--silver-100);
  color:var(--navy-900);
}
.article-hero .breadcrumb-trail a{color:var(--silver-700);}
.article-hero .breadcrumb-trail a:hover{color:var(--gold-dark);}
.article-body{max-width:760px;margin:0 auto;padding:60px 20px;}
.article-body h2{margin-top:38px;margin-bottom:16px;font-size:1.5rem;}
.article-body p{color:var(--navy-800);margin-bottom:18px;font-size:1.03rem;}
.article-body ul{margin:0 0 18px 0;}
.article-body li{position:relative;padding-left:26px;margin-bottom:10px;color:var(--navy-800);}
.article-body li::before{content:'\f00c';font-family:'Font Awesome 6 Free';font-weight:900;position:absolute;left:0;top:3px;font-size:.75rem;color:var(--gold-dark);}
.article-cta{background:var(--silver-050);border-radius:var(--radius-lg);padding:30px;margin-top:40px;text-align:center;}

/* ---------- 13. Forms ---------- */
.form-card{background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-md);padding:32px 24px;border:1px solid var(--silver-100);}
@media(min-width:640px){.form-card{padding:44px;}}
.form-row{display:grid;gap:18px;margin-bottom:18px;}
@media(min-width:640px){.form-row.cols-2{grid-template-columns:1fr 1fr;}}
.field label{display:block;font-size:.82rem;font-weight:700;color:var(--navy-900);margin-bottom:7px;}
.field label .req{color:var(--danger);}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border:1.5px solid var(--silver-300);border-radius:var(--radius-sm);
  background:var(--silver-050);color:var(--navy-950);transition:var(--transition);
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue-accent);background:#fff;box-shadow:0 0 0 4px rgba(46,124,246,.12);}
.field textarea{resize:vertical;min-height:110px;}
.field-file{border:1.5px dashed var(--silver-300);border-radius:var(--radius-sm);padding:22px;text-align:center;background:var(--silver-050);cursor:pointer;transition:var(--transition);}
.field-file:hover{border-color:var(--blue-accent);}
.field-file i{font-size:1.6rem;color:var(--blue-accent);margin-bottom:8px;display:block;}
.field-file span{font-size:.82rem;color:var(--silver-700);}
.checkbox-row{display:flex;align-items:flex-start;gap:10px;font-size:.85rem;color:var(--silver-700);}
.checkbox-row input{width:16px;height:16px;margin-top:3px;flex-shrink:0;}
.form-msg{display:none;padding:14px 16px;border-radius:var(--radius-sm);font-size:.88rem;font-weight:600;margin-top:16px;}
.form-msg.success{display:block;background:rgba(46,204,113,.12);color:#1c8a4d;border:1px solid rgba(46,204,113,.35);}
.form-msg.error{display:block;background:rgba(231,76,60,.12);color:#c0392b;border:1px solid rgba(231,76,60,.35);}

/* Modal (quote request) */
.modal-overlay{position:fixed;inset:0;background:rgba(3,6,12,.7);backdrop-filter:blur(4px);z-index:2000;display:none;align-items:center;justify-content:center;padding:20px;}
.modal-overlay.open{display:flex;}
.modal-box{background:#fff;border-radius:var(--radius-lg);max-width:560px;width:100%;max-height:90vh;overflow-y:auto;padding:32px 24px;position:relative;box-shadow:var(--shadow-lg);}
@media(min-width:640px){.modal-box{padding:40px;}}
.modal-close{position:absolute;top:18px;right:18px;width:36px;height:36px;border-radius:50%;background:var(--silver-100);display:flex;align-items:center;justify-content:center;font-size:1rem;color:var(--navy-900);transition:var(--transition);}
.modal-close:hover{background:var(--navy-900);color:#fff;}
.modal-box h3{font-size:1.4rem;margin-bottom:6px;}
.modal-box p.modal-sub{color:var(--silver-700);font-size:.9rem;margin-bottom:24px;}

/* ---------- 14. Stats / CTA banner ---------- */
.cta-banner{
  border-radius:var(--radius-lg);padding:50px 30px;text-align:center;color:#fff;
  background:linear-gradient(135deg,var(--navy-900),var(--navy-950));position:relative;overflow:hidden;
}
.cta-banner::before{content:'';position:absolute;inset:0;background:radial-gradient(90% 120% at 90% 10%,rgba(242,169,30,.25),transparent 60%);}
.cta-banner *{position:relative;z-index:1;}
.cta-banner h2{color:#fff;font-size:clamp(1.5rem,4vw,2.2rem);margin-bottom:12px;}
.cta-banner p{color:var(--silver-300);max-width:560px;margin:0 auto 28px;}
@media(min-width:768px){.cta-banner{padding:64px 50px;}}

/* ---------- 15. Footer ---------- */
.site-footer{background:var(--black);color:var(--silver-300);padding:64px 0 0;}
.footer-grid{display:grid;gap:36px;margin-bottom:50px;}
@media(min-width:768px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr 1.2fr;}}
.footer-logo{display:flex;align-items:center;gap:10px;margin-bottom:16px;}
.footer-logo-img{height:34px;width:auto;display:block;filter:drop-shadow(0 2px 6px rgba(0,0,0,.45));}
.footer-col h4{color:#fff;font-size:.9rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:18px;}
.footer-col ul li{margin-bottom:11px;}
.footer-col ul li a{font-size:.9rem;color:var(--silver-500);transition:var(--transition);}
.footer-col ul li a:hover{color:var(--gold-light);}
.footer-col p{font-size:.88rem;color:var(--silver-500);margin-bottom:14px;}
.footer-contact li{display:flex;gap:10px;font-size:.88rem;color:var(--silver-500);margin-bottom:14px;align-items:flex-start;}
.footer-contact li i{color:var(--gold);margin-top:3px;flex-shrink:0;}
.social-row{display:flex;gap:10px;margin-top:18px;}
.social-row a{width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.06);display:flex;align-items:center;justify-content:center;transition:var(--transition);}
.social-row a:hover{background:var(--gold);color:var(--navy-950);}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:22px 0;display:flex;flex-direction:column;gap:10px;text-align:center;font-size:.82rem;color:var(--silver-700);}
@media(min-width:768px){.footer-bottom{flex-direction:row;justify-content:space-between;text-align:left;}}
.footer-bottom a{color:var(--silver-500);}
.footer-bottom a:hover{color:var(--gold-light);}

/* ---------- 16. WhatsApp Floating Button ---------- */
.whatsapp-float{
  position:fixed;bottom:22px;right:22px;z-index:1500;
  width:60px;height:60px;border-radius:50%;
  background:linear-gradient(135deg,#25D366,#128C7E);
  display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.8rem;
  box-shadow:0 10px 30px rgba(37,211,102,.45);transition:var(--transition);
  animation:pulse-wa 2.4s infinite;
}
.whatsapp-float:hover{transform:scale(1.08);}
.whatsapp-float .wa-tooltip{
  position:absolute;right:72px;background:#fff;color:var(--navy-950);padding:8px 14px;border-radius:var(--radius-full);
  font-size:.82rem;font-weight:700;white-space:nowrap;box-shadow:var(--shadow-sm);opacity:0;pointer-events:none;transition:var(--transition);
}
.whatsapp-float:hover .wa-tooltip{opacity:1;}
@keyframes pulse-wa{
  0%{box-shadow:0 10px 30px rgba(37,211,102,.45),0 0 0 0 rgba(37,211,102,.5);}
  70%{box-shadow:0 10px 30px rgba(37,211,102,.45),0 0 0 16px rgba(37,211,102,0);}
  100%{box-shadow:0 10px 30px rgba(37,211,102,.45),0 0 0 0 rgba(37,211,102,0);}
}

/* Call float (secondary, mobile only) */
.call-float{
  position:fixed;bottom:22px;left:22px;z-index:1500;width:54px;height:54px;border-radius:50%;
  background:linear-gradient(135deg,var(--blue-accent),var(--blue-accent-dark));color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:1.4rem;box-shadow:0 10px 30px rgba(46,124,246,.4);
}
@media(min-width:1024px){.call-float{display:none;}}

/* ---------- 17. Breadcrumb ---------- */
.breadcrumb-bar{
  background:
    radial-gradient(90% 120% at 90% 0%,rgba(242,169,30,.10),transparent 60%),
    linear-gradient(160deg,var(--white) 0%,var(--silver-050) 100%);
  border-bottom:1px solid var(--silver-100);
  padding:calc(var(--header-h) + 54px) 0 40px;color:var(--navy-700);
}
.breadcrumb-bar .eyebrow{margin-bottom:14px;}
.breadcrumb-bar h1{color:var(--navy-950);font-size:clamp(1.8rem,4.5vw,2.8rem);margin-bottom:12px;}
.breadcrumb-bar p{color:var(--navy-700);max-width:640px;}
.breadcrumb-trail{display:flex;gap:8px;font-size:.82rem;color:var(--silver-700);margin-top:18px;flex-wrap:wrap;align-items:center;}
.breadcrumb-trail a{color:var(--silver-700);}
.breadcrumb-trail a:hover{color:var(--gold-dark);}
.breadcrumb-trail i{font-size:.65rem;}

/* ---------- 18. Misc pages: about, dealer, industries, contact ---------- */
.value-card{background:#fff;border:1px solid var(--silver-100);border-radius:var(--radius-lg);padding:26px;box-shadow:var(--shadow-sm);}
.value-card i{font-size:1.8rem;color:var(--gold-dark);margin-bottom:14px;}
.value-card h3{font-size:1.05rem;margin-bottom:8px;}
.value-card p{font-size:.9rem;color:var(--silver-700);}

.timeline-stat{text-align:center;padding:22px;}
.timeline-stat b{display:block;font-family:var(--font-head);font-size:2.2rem;color:var(--navy-950);}
.timeline-stat span{font-size:.85rem;color:var(--silver-700);font-weight:600;}

.cert-box{border:1.5px dashed var(--silver-300);border-radius:var(--radius-md);padding:28px;text-align:center;color:var(--silver-700);}
.cert-box i{font-size:2rem;color:var(--gold-dark);margin-bottom:10px;}

.benefit-list{display:grid;gap:16px;}
.benefit-list .b-item{display:flex;gap:14px;align-items:flex-start;}
.benefit-list .b-item i{width:40px;height:40px;border-radius:10px;background:var(--navy-900);color:var(--gold-light);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.benefit-list .b-item h4{font-size:.98rem;margin-bottom:4px;}
.benefit-list .b-item p{font-size:.87rem;color:var(--silver-700);}

.map-box{border-radius:var(--radius-lg);overflow:hidden;height:340px;border:1px solid var(--silver-100);box-shadow:var(--shadow-sm);}
.map-box iframe{width:100%;height:100%;border:0;}

.contact-info-card{background:var(--silver-050);border:1px solid var(--silver-100);color:var(--navy-900);border-radius:var(--radius-lg);padding:34px;}
.contact-info-card .ci-item{display:flex;gap:14px;padding:16px 0;border-bottom:1px solid var(--silver-100);}
.contact-info-card .ci-item:last-child{border-bottom:none;}
.contact-info-card .ci-item i{width:42px;height:42px;border-radius:10px;background:rgba(242,169,30,.15);color:var(--gold-dark);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.contact-info-card .ci-item b{display:block;font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;color:var(--silver-700);margin-bottom:3px;}
.contact-info-card .ci-item span, .contact-info-card .ci-item a{font-size:.95rem;font-weight:600;color:var(--navy-950);}

/* Skip link / a11y */
.skip-link{position:absolute;left:-999px;top:0;background:var(--gold);color:var(--navy-950);padding:10px 16px;z-index:3000;font-weight:700;}
.skip-link:focus{left:10px;top:10px;}

/* Scrollbar */
::-selection{background:var(--gold);color:var(--navy-950);}