/* ============================================================
   JAI SRI SAI RAM ENGINEERING WORKS — Design System
   Palette pulled from aeronautics/aerospace research contexts:
   deep space-navy + graphite/titanium, signal-orange accent
   (the color used on wind-tunnel and test-rig markings), set
   on a faint blueprint/drafting-grid backdrop. Step sequences
   (Understand -> Deploy) are real content, so numbered mono
   labels are structural, not decorative.
   ============================================================ */

:root{
  --navy-deep:   #0A1B2E;
  --navy-mid:    #123252;
  --blueprint:   #2B6CA3;
  --graphite:    #3C4550;
  --titanium:    #8C97A3;
  --steel-line:  #D7DEE4;
  --orange:      #E4711E;
  --orange-dark: #B8560E;
  --paper:       #F6F7F6;
  --ink:         #121A22;
  --ink-soft:    #4C5760;
  --white:       #FFFFFF;

  --font-display: "Space Grotesk", "Segoe UI", sans-serif;
  --font-body:    "Inter", -apple-system, "Segoe UI", sans-serif;
  --font-mono:    "IBM Plex Mono", "Courier New", monospace;

  --maxw: 1180px;
  --radius: 2px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:
    linear-gradient(var(--paper), var(--paper)),
    repeating-linear-gradient(0deg, rgba(43,108,163,.055) 0 1px, transparent 1px 40px),
    repeating-linear-gradient(90deg, rgba(43,108,163,.055) 0 1px, transparent 1px 40px);
  line-height:1.6;
  font-size:16px;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:600;
  line-height:1.15;
  margin:0 0 .5em;
  color:var(--navy-deep);
  letter-spacing:-.01em;
}
h1{font-size:clamp(2.1rem,4.5vw,3.3rem); font-weight:600;}
h2{font-size:clamp(1.55rem,3vw,2.2rem);}
h3{font-size:1.22rem;}
p{margin:0 0 1em;color:var(--ink-soft);}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
:focus-visible{outline:3px solid var(--orange);outline-offset:2px;}

/* ---------- Eyebrow / mono labels ---------- */
.eyebrow{
  font-family:var(--font-mono);
  font-size:.74rem;
  letter-spacing:.13em;
  text-transform:uppercase;
  color:var(--orange-dark);
  display:inline-flex;
  align-items:center;
  gap:.55em;
  margin-bottom:.9em;
}
.eyebrow::before{
  content:"";
  width:22px;height:1px;
  background:var(--orange-dark);
  display:inline-block;
}

/* ---------- Header ---------- */
.site-header{
  background:rgba(246,247,246,.94);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--steel-line);
  position:sticky;top:0;z-index:50;
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 24px;max-width:var(--maxw);margin:0 auto;gap:16px;
}
.brand{display:flex;align-items:center;gap:12px;}
.brand-mark{
  width:40px;height:40px;background:var(--navy-deep);
  display:flex;align-items:center;justify-content:center;
  color:var(--orange);font-family:var(--font-mono);font-weight:700;font-size:1.1rem;
  border-radius:2px;flex-shrink:0;
}
.brand-text{font-family:var(--font-display);font-size:1rem;line-height:1.2;color:var(--navy-deep);font-weight:600;}
.brand-text small{display:block;font-family:var(--font-mono);font-size:.62rem;letter-spacing:.07em;color:var(--ink-soft);text-transform:uppercase;margin-top:2px;font-weight:400;}

nav.main-nav{display:flex;align-items:center;gap:2px;}
.dropdown{position:relative;}
.dropdown>a, .nav-link{
  font-size:.84rem;font-weight:600;padding:10px 12px;display:block;
  color:var(--ink);border-radius:var(--radius);
}
.dropdown>a:hover, .nav-link:hover{background:var(--steel-line);color:var(--navy-deep);}
.dropdown-menu{
  position:absolute;top:100%;left:0;background:var(--white);
  border:1px solid var(--steel-line);min-width:240px;
  box-shadow:0 14px 26px rgba(10,27,46,.1);
  opacity:0;visibility:hidden;transform:translateY(6px);
  transition:.15s ease;padding:6px;
}
.dropdown:hover .dropdown-menu, .dropdown:focus-within .dropdown-menu{
  opacity:1;visibility:visible;transform:translateY(0);
}
.dropdown-menu a{
  display:block;padding:9px 12px;font-size:.83rem;color:var(--ink-soft);
}
.dropdown-menu a:hover{background:var(--paper);color:var(--navy-deep);}

.btn-wa{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--navy-deep);color:var(--white)!important;
  padding:10px 18px;border-radius:2px;font-weight:600;font-size:.85rem;
  white-space:nowrap;transition:background .15s ease;
}
.btn-wa:hover{background:var(--navy-mid);}
.btn-wa svg{width:16px;height:16px;fill:currentColor;flex-shrink:0;}
.btn-orange{background:var(--orange);}
.btn-orange:hover{background:var(--orange-dark);}
.btn-outline{
  display:inline-flex;align-items:center;gap:8px;
  border:1.5px solid var(--navy-deep);color:var(--navy-deep)!important;
  padding:9px 17px;border-radius:2px;font-weight:600;font-size:.85rem;
}
.btn-outline:hover{background:var(--steel-line);}

/* ---------- Hero banner image (replaceable) ---------- */
.hero-banner-img{width:100%;aspect-ratio:1600/480;overflow:hidden;background:var(--navy-deep);}
.hero-banner-img img{width:100%;height:100%;object-fit:cover;display:block;}

/* ---------- Hero (home) ---------- */
.hero{
  position:relative;overflow:hidden;
  background:var(--navy-deep);color:var(--white);
  padding:90px 0 70px;
}
.hero::after{
  content:"";position:absolute;inset:0;
  background-image:
    radial-gradient(circle at 85% 15%, rgba(228,113,30,.15), transparent 45%),
    repeating-linear-gradient(0deg, rgba(255,255,255,.035) 0 1px, transparent 1px 44px),
    repeating-linear-gradient(90deg, rgba(255,255,255,.035) 0 1px, transparent 1px 44px);
  pointer-events:none;
}
.hero-inner{max-width:var(--maxw);margin:0 auto;padding:0 24px;position:relative;z-index:2;}
.hero .eyebrow{color:var(--orange);}
.hero .eyebrow::before{background:var(--orange);}
.hero h1{color:var(--white);max-width:820px;}
.hero p.lead{color:rgba(255,255,255,.8);font-size:1.13rem;max-width:640px;}
.hero-actions{display:flex;gap:14px;margin-top:26px;flex-wrap:wrap;}
.hero .btn-outline{border-color:rgba(255,255,255,.5);color:var(--white)!important;}
.hero .btn-outline:hover{background:rgba(255,255,255,.1);}

/* Page (non-home) banner */
.page-banner{background:var(--navy-deep);color:var(--white);padding:54px 0 44px;}
.page-banner .eyebrow{color:var(--orange);}
.page-banner .eyebrow::before{background:var(--orange);}
.page-banner h1{color:var(--white);margin-bottom:.3em;}
.page-banner p{color:rgba(255,255,255,.76);max-width:640px;margin:0;}
.breadcrumb{font-family:var(--font-mono);font-size:.71rem;letter-spacing:.06em;color:rgba(255,255,255,.5);margin-bottom:14px;text-transform:uppercase;}
.breadcrumb a{color:rgba(255,255,255,.78);}
.breadcrumb a:hover{color:var(--orange);}

/* ---------- Stat strip ---------- */
.stat-strip{background:var(--navy-mid);color:var(--white);}
.stat-strip .container{display:grid;grid-template-columns:repeat(4,1fr);}
.stat-cell{padding:24px 22px;border-left:1px solid rgba(255,255,255,.14);}
.stat-cell:first-child{border-left:none;}
.stat-cell .num{font-family:var(--font-mono);font-size:1.8rem;color:var(--orange);display:block;}
.stat-cell .label{font-size:.76rem;color:rgba(255,255,255,.78);text-transform:uppercase;letter-spacing:.05em;}

/* ---------- Sections ---------- */
.section{padding:68px 0;}
.section-alt{background:var(--white);border-top:1px solid var(--steel-line);border-bottom:1px solid var(--steel-line);}
.section-head{max-width:680px;margin-bottom:40px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}

/* ---------- Cards / grids ---------- */
.grid{display:grid;gap:20px;}
.grid-2{grid-template-columns:repeat(2,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
.card{
  background:var(--white);border:1px solid var(--steel-line);
  padding:26px;border-radius:var(--radius);
  transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease;
  position:relative;
}
.card::before{content:"";position:absolute;top:0;left:0;width:0;height:2px;background:var(--orange);transition:width .2s ease;}
.card:hover{transform:translateY(-3px);box-shadow:0 14px 26px rgba(10,27,46,.09);border-color:var(--blueprint);}
.card:hover::before{width:100%;}
.card h3{margin-bottom:.4em;}
.card p{margin-bottom:0;font-size:.94rem;}
.card .tag{font-family:var(--font-mono);font-size:.67rem;color:var(--orange-dark);text-transform:uppercase;letter-spacing:.08em;margin-bottom:10px;display:block;}

/* ---------- Capability register (tag chips) ---------- */
.field-register{display:flex;flex-wrap:wrap;gap:10px;border-top:1px dashed var(--steel-line);border-bottom:1px dashed var(--steel-line);padding:24px 0;margin:30px 0;}
.field-tag{font-family:var(--font-mono);font-size:.77rem;border:1px solid var(--navy-deep);color:var(--navy-deep);padding:6px 13px;border-radius:999px;display:inline-flex;align-items:center;gap:6px;}
.field-tag::before{content:attr(data-n);color:var(--orange-dark);font-weight:600;}

/* ---------- Process steps ---------- */
.step-list{list-style:none;margin:0;padding:0;counter-reset:step;}
.step-item{display:flex;gap:22px;padding:24px 0;border-bottom:1px solid var(--steel-line);}
.step-item .step-num{font-family:var(--font-mono);color:var(--orange);font-size:1.4rem;min-width:56px;font-weight:600;}
.step-item h4{margin:0 0 4px;font-family:var(--font-display);font-weight:600;font-size:1.05rem;color:var(--navy-deep);}
.step-item p{margin:0;font-size:.94rem;}
.step-item .arrow{color:var(--titanium);font-family:var(--font-mono);}

/* ---------- Flow diagram chips ---------- */
.flow{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:26px 0;}
.flow-chip{
  font-family:var(--font-mono);font-size:.8rem;font-weight:500;
  background:var(--navy-deep);color:var(--white);
  padding:9px 16px;border-radius:2px;
}
.flow-chip.alt{background:var(--white);color:var(--navy-deep);border:1px solid var(--navy-deep);}
.flow-arrow{color:var(--orange);font-weight:700;}

/* ---------- Numbered entries ---------- */
.entry-list{list-style:none;margin:0;padding:0;}
.entry-list li{display:flex;gap:18px;padding:16px 0;border-bottom:1px solid var(--steel-line);}
.entry-list .idx{font-family:var(--font-mono);color:var(--orange-dark);font-size:.85rem;min-width:34px;padding-top:2px;}
.entry-list h4{margin:0 0 4px;font-family:var(--font-body);font-weight:700;font-size:1rem;color:var(--ink);}
.entry-list p{margin:0;font-size:.92rem;}

/* ---------- CTA band ---------- */
.cta-band{
  background:var(--navy-deep);color:var(--white);padding:54px 0;text-align:center;
  background-image:radial-gradient(circle at 20% 30%, rgba(228,113,30,.14), transparent 40%);
}
.cta-band h2{color:var(--white);}
.cta-band p{color:rgba(255,255,255,.76);max-width:520px;margin:0 auto 24px;}

/* ---------- Note / disclaimer callout ---------- */
.note-box{
  background:var(--white);border:1px solid var(--steel-line);border-left:3px solid var(--orange);
  padding:16px 20px;font-size:.88rem;color:var(--ink-soft);margin:24px 0;
}

/* ---------- Product card (grid) ---------- */
.product-card{background:var(--white);border:1px solid var(--steel-line);padding:22px;}
.product-card .status{font-family:var(--font-mono);font-size:.68rem;text-transform:uppercase;letter-spacing:.06em;color:var(--orange-dark);border:1px solid var(--orange-dark);display:inline-block;padding:3px 9px;margin-bottom:10px;}

/* ---------- Legal / contact ---------- */
.legal-body{max-width:760px;}
.legal-body h2{margin-top:1.6em;font-size:1.2rem;}
.legal-body p{font-size:.95rem;}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;}
.contact-card{background:var(--white);border:1px solid var(--steel-line);padding:26px;}
.contact-card h4{font-family:var(--font-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.07em;color:var(--orange-dark);margin-bottom:10px;}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-deep);color:rgba(255,255,255,.75);padding:54px 0 24px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr 1fr;gap:30px;margin-bottom:36px;}
.site-footer h4{color:var(--white);font-family:var(--font-mono);font-size:.72rem;letter-spacing:.07em;text-transform:uppercase;margin-bottom:14px;}
.site-footer a{color:rgba(255,255,255,.7);display:block;padding:3px 0;font-size:.85rem;}
.site-footer a:hover{color:var(--orange);}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.footer-brand .brand-mark{background:rgba(255,255,255,.1);color:var(--orange);}
.footer-reg{font-family:var(--font-mono);font-size:.78rem;color:rgba(255,255,255,.65);line-height:1.9;}
.footer-bottom{border-top:1px solid rgba(255,255,255,.14);padding-top:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.76rem;color:rgba(255,255,255,.52);}

/* ---------- WhatsApp floating button ---------- */
.wa-float{
  position:fixed;bottom:22px;right:22px;z-index:80;
  background:#1DA851;color:var(--white);
  width:56px;height:56px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 24px rgba(10,27,46,.35);
  transition:transform .15s ease;
}
.wa-float:hover{transform:scale(1.07);}
.wa-float svg{width:26px;height:26px;fill:var(--white);}

/* ---------- Responsive ---------- */
.nav-toggle{display:none;}
@media (max-width:1000px){
  .footer-grid{grid-template-columns:1fr 1fr 1fr;}
  .grid-4{grid-template-columns:repeat(2,1fr);}
  .stat-strip .container{grid-template-columns:repeat(2,1fr);}
  .stat-cell:nth-child(3){border-left:none;}
}
@media (max-width:760px){
  nav.main-nav{
    position:fixed;inset:0 0 0 auto;width:84%;max-width:320px;
    background:var(--white);flex-direction:column;align-items:stretch;
    padding:90px 20px 20px;box-shadow:-8px 0 30px rgba(0,0,0,.15);
    transform:translateX(100%);transition:transform .25s ease;overflow-y:auto;
  }
  nav.main-nav.open{transform:translateX(0);}
  .dropdown-menu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:none;display:none;padding-left:12px;}
  .dropdown.open .dropdown-menu{display:block;}
  /* Nested (2nd level) submenu — must become a static, click-toggled accordion
     on mobile too, since it was hover-only (touchscreens have no hover). */
  .menu-item > .submenu{
    position:static;opacity:1;visibility:visible;transform:none;
    box-shadow:none;border:none;width:auto;min-width:0;
    display:none;padding-left:12px;
  }
  .menu-item.open > .submenu{display:block;}
  .menu-item.open > a{color:var(--navy-deep);}
  .menu-item.open > a .submenu-arrow{transform:rotate(90deg);}
  .submenu-arrow{transition:transform .2s ease;display:inline-block;}
  .nav-toggle{display:block;background:none;border:none;font-size:1.6rem;cursor:pointer;color:var(--navy-deep);z-index:60;}
  .header-cta{display:none;}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .stat-strip .container{grid-template-columns:1fr 1fr;}
  .contact-grid{grid-template-columns:1fr;}
  .step-item{gap:14px;}
}

/* ---------- Product catalog cards (screenshot-style) ---------- */
.pcard-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.pcard{
  background:var(--white);border:1px solid var(--steel-line);
  overflow:hidden;transition:transform .15s ease,box-shadow .15s ease;
  display:flex;flex-direction:column;
}
.pcard:hover{transform:translateY(-3px);box-shadow:0 14px 26px rgba(10,27,46,.1);}
.pcard-thumb{
  height:130px;position:relative;overflow:hidden;
  background:
    linear-gradient(160deg, var(--navy-mid), var(--navy-deep)),
    repeating-linear-gradient(0deg, rgba(255,255,255,.05) 0 1px, transparent 1px 22px),
    repeating-linear-gradient(90deg, rgba(255,255,255,.05) 0 1px, transparent 1px 22px);
  display:flex;align-items:center;justify-content:center;
}
.pcard-thumb svg{width:44px;height:44px;stroke:var(--orange);fill:none;stroke-width:1.4;opacity:.95;}
.pcard-thumb .pc-code{
  position:absolute;bottom:8px;left:10px;font-family:var(--font-mono);
  font-size:.62rem;letter-spacing:.06em;color:rgba(255,255,255,.55);text-transform:uppercase;
}
.pcard-body{padding:20px;display:flex;flex-direction:column;gap:10px;flex:1;}
.pcard-tag{
  align-self:flex-start;font-family:var(--font-mono);font-size:.68rem;
  background:#EAF1F6;color:var(--blueprint);padding:4px 11px;border-radius:3px;
  text-transform:uppercase;letter-spacing:.05em;
}
.pcard-body h3{margin:0;font-size:1.05rem;}
.pcard-org{
  display:flex;align-items:center;gap:8px;font-size:.82rem;color:var(--ink-soft);
}
.pcard-org .org-mark{
  width:22px;height:22px;border-radius:50%;background:var(--navy-deep);color:var(--orange);
  font-family:var(--font-mono);font-size:.62rem;font-weight:700;
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.pcard-meta{
  display:flex;align-items:center;gap:14px;font-size:.76rem;color:var(--ink-soft);
  border-top:1px solid var(--steel-line);padding-top:12px;margin-top:auto;
  flex-wrap:wrap;
}
.pcard-meta span{display:flex;align-items:center;gap:5px;}
.pcard-meta svg{width:13px;height:13px;stroke:var(--titanium);fill:none;stroke-width:1.6;}
.pcard-cta{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  margin-top:4px;
}
.pcard-cta .status-label{font-family:var(--font-mono);font-size:.72rem;color:var(--orange-dark);font-weight:600;text-transform:uppercase;letter-spacing:.03em;}
.pcard-ask{
  display:inline-flex;align-items:center;gap:6px;
  background:var(--navy-deep);color:var(--white)!important;
  padding:8px 14px;border-radius:2px;font-size:.78rem;font-weight:600;
  transition:background .15s ease;
}
.pcard-ask:hover{background:var(--orange-dark);}
.pcard-ask svg{width:14px;height:14px;fill:currentColor;}

.catalog-filter{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:36px;}
.catalog-filter span{
  font-family:var(--font-mono);font-size:.74rem;text-transform:uppercase;letter-spacing:.05em;
  border:1px solid var(--steel-line);color:var(--ink-soft);padding:6px 14px;border-radius:999px;
}

@media (max-width:1000px){ .pcard-grid{grid-template-columns:repeat(2,1fr);} }
@media (max-width:600px){ .pcard-grid{grid-template-columns:1fr;} }


/* ==========================================
   MAIN DROPDOWN
========================================== */

.dropdown {
    position: relative;
}

.dropdown > a {
    display: block;
    text-decoration: none;
}


/* Main Dropdown Box */

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;

    width: 300px;

    background: #ffffff;

    padding: 8px 0;

    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);

    border-radius: 4px;

    display: none;

    z-index: 9999;
}


/* Show Main Dropdown */

.dropdown:hover > .dropdown-menu {
    display: block;
}


/* ==========================================
   MAIN DROPDOWN ITEMS
========================================== */

.menu-item {
    position: relative;
}


/* Main Dropdown Links */

.menu-item > a {
    display: flex;

    align-items: center;

    justify-content: space-between;

    padding: 13px 18px;

    color: #222222;

    text-decoration: none;

    white-space: nowrap;

    transition: all 0.3s ease;
}


/* Hover */

.menu-item > a:hover {
    background: #f5f5f5;
}


/* ==========================================
   ARROW
========================================== */

.submenu-arrow {
    font-size: 20px;

    margin-left: 15px;

    line-height: 1;
}


/* ==========================================
   SUB MENU
========================================== */

.submenu {

    position: absolute;

    top: 0;

    left: 100%;

    width: 310px;

    background: #ffffff;

    padding: 8px 0;

    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);

    border-radius: 4px;

    display: none;

    z-index: 10000;
}


/* Show Submenu */

.menu-item:hover > .submenu {
    display: block;
}


/* ==========================================
   SUB MENU LINKS
========================================== */

.submenu a {

    display: block;

    padding: 12px 18px;

    color: #222222;

    text-decoration: none;

    white-space: nowrap;

    transition: all 0.3s ease;
}


/* Submenu Hover */

.submenu a:hover {

    background: #f5f5f5;

}
/* =========================================
   MAIN NAV
========================================= */

nav.main-nav {
  display: flex;
  align-items: center;
  gap: 2px;
}

.dropdown {
  position: relative;
}


/* =========================================
   MAIN DROPDOWN
========================================= */

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;

  background: var(--white);
  border: 1px solid var(--steel-line);

  min-width: 240px;

  box-shadow: 0 14px 26px rgba(10,27,46,.1);

  opacity: 0;
  visibility: hidden;

  transform: translateY(6px);

  transition: .15s ease;

  padding: 6px;

  z-index: 1000;
}


/* Desktop hover */

.dropdown:hover > .dropdown-menu,
.dropdown:focus-within > .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}


/* Main dropdown links */

.dropdown-menu > .menu-item > a {
  display: flex;
  align-items: center;
  justify-content: space-between;

  padding: 10px 12px;

  font-size: .83rem;
  color: var(--ink-soft);

  text-decoration: none;
}


/* Hover */

.dropdown-menu > .menu-item > a:hover {
  background: var(--paper);
  color: var(--navy-deep);
}


/* =========================================
   SECOND LEVEL SUBMENU - DESKTOP
========================================= */

.menu-item {
  position: relative;
}


/* Submenu */

.menu-item > .submenu {
  position: absolute;

  top: -7px;
  left: 100%;

  min-width: 270px;

  background: var(--white);

  border: 1px solid var(--steel-line);

  box-shadow: 0 14px 26px rgba(10,27,46,.1);

  padding: 6px;

  opacity: 0;
  visibility: hidden;

  transform: translateX(6px);

  transition: .15s ease;

  z-index: 1100;
}


/* Show submenu on hover */

.menu-item:hover > .submenu,
.menu-item:focus-within > .submenu {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}


/* Submenu links */

.submenu a {
  display: block;

  padding: 9px 12px;

  font-size: .83rem;

  color: var(--ink-soft);

  text-decoration: none;
}


/* Submenu hover */

.submenu a:hover {
  background: var(--paper);
  color: var(--navy-deep);
}


/* Arrow */

.submenu-arrow {
  margin-left: 15px;
  font-size: 16px;
}


/* =========================================
   HAMBURGER
========================================= */

.nav-toggle {
  display: none;
}

/* =========================================
   MOBILE BOTTOM NAVIGATION
========================================= */

.mobile-bottom-nav {
    display: none;
}


/* =========================================
   MOBILE ONLY
========================================= */

@media (max-width: 760px) {

    .mobile-bottom-nav {

        position: fixed;

        left: 0;
        right: 0;
        bottom: 0;

        height: 68px;

        background: var(--white, #ffffff);

        border-top: 1px solid rgba(10, 27, 46, 0.12);

        display: flex;

        align-items: stretch;
        justify-content: space-around;

        z-index: 99999;

        box-shadow:
            0 -5px 20px rgba(10, 27, 46, 0.08);

        padding-bottom: env(safe-area-inset-bottom);
    }


    /* =====================================
       NAV ITEM
    ===================================== */

    .mobile-nav-item {

        flex: 1;

        min-width: 0;

        display: flex;

        flex-direction: column;

        align-items: center;

        justify-content: center;

        gap: 4px;

        background: transparent;

        border: none;

        color: var(--ink-soft, #52606d);

        text-decoration: none;

        cursor: pointer;

        padding: 6px 3px;

        font-family: inherit;
    }


    /* =====================================
       ICON
    ===================================== */

    .mobile-nav-icon {

        width: 24px;
        height: 24px;

        display: flex;

        align-items: center;
        justify-content: center;

        position: relative;
    }


    .mobile-nav-icon svg {

        width: 22px;
        height: 22px;

        fill: none;

        stroke: currentColor;

        stroke-width: 1.8;

        stroke-linecap: round;

        stroke-linejoin: round;
    }


    /* =====================================
       LABEL
    ===================================== */

    .mobile-nav-label {

        font-size: 11px;

        font-weight: 600;

        line-height: 1;

        white-space: nowrap;
    }


    /* =====================================
       ACTIVE ITEM
    ===================================== */

    .mobile-nav-item.active {

        color: var(--navy-deep, #0a1b2e);
    }


    .mobile-nav-item.active .mobile-nav-icon {

        background: rgba(10, 27, 46, 0.08);

        border-radius: 20px;

        width: 42px;
        height: 30px;
    }


    /* =====================================
       HOVER / TAP
    ===================================== */

    .mobile-nav-item:active {

        transform: scale(.95);
    }


    /* =====================================
       GIVE PAGE SPACE FOR BOTTOM NAV
    ===================================== */

    body {

        padding-bottom: 78px;
    }

}
/* =========================================
   WHATSAPP BUTTON
========================================= */

.mobile-whatsapp-btn {
    border: none;
    background: transparent;
    font-family: inherit;
}

.mobile-whatsapp-btn .mobile-nav-icon {
    color: #25D366;
}


/* =========================================
   WHATSAPP POPUP
========================================= */

.whatsapp-service-popup {

    position: fixed;

    left: 50%;

    bottom: 78px;

    width: calc(100% - 24px);

    max-width: 390px;

    background: #ffffff;

    border-radius: 18px;

    box-shadow: 0 15px 45px rgba(0,0,0,.22);

    transform: translate(-50%, 20px);

    opacity: 0;

    visibility: hidden;

    transition:
        opacity .22s ease,
        transform .22s ease;

    z-index: 100000;

    overflow: hidden;
}


/* Popup Open */

.whatsapp-service-popup.open {

    opacity: 1;

    visibility: visible;

    transform: translate(-50%, 0);

}


/* =========================================
   POPUP HEADER
========================================= */

.whatsapp-popup-header {

    display: flex;

    align-items: center;

    justify-content: space-between;

    padding: 16px 18px;

    background: #f7f9fa;

    border-bottom: 1px solid #e5e7e9;
}


.whatsapp-popup-header strong {

    display: block;

    font-size: 15px;

    color: var(--navy-deep, #0a1b2e);

}


.whatsapp-popup-header small {

    display: block;

    margin-top: 3px;

    font-size: 11px;

    color: #687582;
}


/* Close button */

.whatsapp-popup-close {

    width: 30px;

    height: 30px;

    border: none;

    border-radius: 50%;

    background: #e9edef;

    color: #344054;

    font-size: 21px;

    line-height: 1;

    cursor: pointer;
}


/* =========================================
   SERVICE LIST
========================================= */

.whatsapp-service-list {

    padding: 6px 0;

    max-height: 70vh;

    overflow-y: auto;
}


/* =========================================
   SERVICE ITEM
========================================= */

.whatsapp-service {

    display: flex;

    align-items: center;

    gap: 12px;

    padding: 13px 16px;

    text-decoration: none;

    color: #17202a;

    border-bottom: 1px solid #f0f1f2;

    transition: background .15s ease;
}


.whatsapp-service:last-child {

    border-bottom: none;
}


.whatsapp-service:hover {

    background: #f5f7f8;
}


/* =========================================
   SERVICE ICON
========================================= */

.service-icon {

    width: 38px;

    height: 38px;

    flex: 0 0 38px;

    display: flex;

    align-items: center;

    justify-content: center;

    border-radius: 50%;

    background: #eef7f1;

    font-size: 18px;
}


/* =========================================
   SERVICE CONTENT
========================================= */

.service-content {

    flex: 1;

    min-width: 0;
}


.service-content strong {

    display: block;

    font-size: 13px;

    font-weight: 700;

    color: var(--navy-deep, #0a1b2e);
}


.service-content small {

    display: block;

    margin-top: 3px;

    font-size: 10px;

    line-height: 1.35;

    color: #697586;
}


/* =========================================
   ARROW
========================================= */

.service-arrow {

    font-size: 22px;

    color: #98a2b3;
}


/* =========================================
   MOBILE ONLY
========================================= */

@media (max-width: 760px) {

    .whatsapp-service-popup {

        display: block;

    }

}
.pcard-thumb {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
    background: #0a1b2e;
}

.pcard-thumb .product-image {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: center;
}

.pcard-thumb .pc-code {
    position: absolute;
    left: 16px;
    bottom: 14px;
    z-index: 2;
}