/* =========================================
   Global CSS Variables
   ========================================= */


 /* Fonts  */
@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@500;600&family=Barlow:wght@400;500&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Nunito:ital,wght@0,200..1000;1,200..1000&display=swap');



:root {
  /* Colors */
  --color-primary: #e22a32;
  --color-text-primary:#636466;
  --color-heading-primary: #e22a32;
  --color-heading-secondary: #647883;
     --bg-extra-light: #edf1f2;
     --bg-light:#dde7e9;
     --bg-dark:#cbdadd;

   --bg:#e9edee;               /* header background (very light grey/blue) */
      --ink:#1a1a1a;              /* main text */
      --muted:#6d7377;            /* logo grey */
      --line:#e22a32;             /* thin red divider */
      --accent:#e22a32;           /* small red dots in ISO row */
      --whatsapp:#189d0e;         /* WhatsApp green */
      --shadow: 0 10px 16px rgba(0,0,0,.12);

  /* Fonts */
  --font-family-base: "Nunito", sans-serif;
  --font-family-heading: "Rajdhani", sans-serif;

  /* Font Sizes (responsive friendly) */
  --fs-xs: 0.75rem;
  --fs-sm: 0.875rem;
  --fs-base:2.25rem;
  --fs-lg: 1.25rem;
  --fs-xl: 1.5rem;
  --fs-xxl: 2rem;

  /* Spacing (for margins/padding) */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 3rem;
  --space-xxl:5rem;

  /* Borders */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.15);

  --border-color: #cbdadd;
}

/* =========================================
   Base Styles
   ========================================= */
*,
*::before,
*::after {
  box-sizing: border-box;
}
html, body {
  overflow-x: hidden;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family-base);
  font-size: var(--fs-base);
  color: var(--color-text-primary);
  line-height: 1.6;
  margin: 0;
  overflow-x: hidden;
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-heading);
  color: var(--color-heading-primary);
  font-weight: 600;
  margin-bottom: var(--space-md);
}

h1,h2{
  font-size: 4.375rem;
}

p{
    font-size: 2.25rem;
    line-height: 1.4;
    font-family: "Nunito", sans-serif;
    font-optical-sizing: auto;
    font-weight: 300;
    font-style: normal;
    margin-bottom: 30px;

}

/* Links */
a {
  color: var(--color-link);
  text-decoration: none;
}
a:hover {
  text-decoration:none;
}

.section-space{
  padding-top: var(--space-xxl);
  padding-bottom: var(--space-xxl);
}




  .btn-request {
      background-color: var(--color-primary);
      color: #fff;
      font-family: var(--font-family-heading);
      padding: 10px 35px;
      font-weight: bold;
      text-transform: none;
      border-radius: 0;
      font-size: 1.875rem;
      letter-spacing: 0.5px;
       transition: background 0.3s ease;
    }
    .btn-request:hover {
      background-color: #a71d22;
      color: #fff;
    }



/* =========================================
   Utility Classes
   ========================================= */

/* Spacing */
.mt-xs { margin-top: var(--space-xs); }
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }

.mb-xs { margin-bottom: var(--space-xs); }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }

.p-xs { padding: var(--space-xs); }
.p-sm { padding: var(--space-sm); }
.p-md { padding: var(--space-md); }
.p-lg { padding: var(--space-lg); }
.p-xl { padding: var(--space-xl); }

/* Text Helpers */
.text-small { font-size: var(--fs-sm); }
.text-large { font-size: var(--fs-lg); }
.text-bold { font-weight: bold; }
.text-center { text-align: center; }
.text-uppercase { text-transform: uppercase; }

/* Layout Helpers */
.flex-center {
  display: flex;
  justify-content: center;
  align-items: center;
}

.shadow-sm { box-shadow: var(--shadow-sm); }
.shadow-md { box-shadow: var(--shadow-md); }
.shadow-lg { box-shadow: var(--shadow-lg); }





/* ============= Site header =============== */


/* ...existing code... */

.site-header {
  background: var(--bg-extra-light);
  box-shadow: var(--shadow);
  position: relative;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  transition: box-shadow 0.3s, background 0.3s, transform 0.3s, height 0.3s, padding 0.3s;
  height: 180px;
}

.site-header.fixed {
  position: fixed;
  top: 0;
  left: 0;
  transform: translateY(-20px);
  animation: slideDown 0.6s cubic-bezier(0.4,0,0.2,1) forwards;
}

.site-header.compact {
  height: 108px;
  /* box-shadow: 0 4px 24px rgba(44,62,80,0.10);
  background: #fff; */
}

.site-header.compact .nav-row{
  margin-top: -75px;
}

.brand-logo {
  max-width: 421px;
  transition: max-width 0.3s, height 0.3s;
}

.site-header.compact .brand-logo {
  max-width: 210px;
}

.header-inner {
  display: grid;
  grid-template-columns: auto 1px minmax(420px,1fr) auto;
  grid-template-rows: auto auto;
  column-gap: 30px;
  row-gap: 12px;
  padding: 22px 0px;
  align-items: center;
  position: relative;
  transition: padding 0.3s;
}

.site-header.compact .header-inner {
  padding: 30px 0px 10px 0px;
}

.search-wrap,
.contact {
  transition: opacity 0.3s, visibility 0.3s, max-height 0.3s;
  opacity: 1;
  visibility: visible;
  max-height: 100px;
}

.site-header.compact .search-wrap,
.site-header.compact .contact, .site-header.compact .iso-row {
  opacity: 0;
  display: none;
  max-height: 0;
  pointer-events: none;
}

/* ...existing code... */

    .navbar-toggler{
      color:var(--color-text-primary);
      border-color:var(--color-text-primary);
    }

    .navbar-toggler:focus{
      box-shadow: none;
    }

    /* red vertical divider spanning both rows */
    .vline{
      grid-column:2; grid-row:1 / span 2;
      width:1px; background:var(--color-primary);
      align-self:stretch; justify-self:stretch;
    }

    /* ===== Left block (Logo + ISO) ===== */
    .brand{
      grid-column:1; grid-row:1;
      display:flex; align-items:center; gap:18px;
      min-width: 260px;
    }
  
    .brand-text{ font: 600 44px/1 'Rajdhani', sans-serif; letter-spacing: .02em; color:var(--muted); }

    /* the ISO row (under the logo on the left) */
    .iso-row{
      grid-column:1; grid-row:2;
      font-size:24px; color:#333; letter-spacing:.02em; white-space:nowrap;
      margin-top:2px;
  font-weight: 500;
      font-family: var(--font-family-heading);
    }
    .iso-row .dot{
      color:var(--color-primary);
      font-weight:700;
      margin:0 0.1rem;
    }

.iso-row .dot:last-of-type {
  display: none;
}

    /* ===== Middle (Search) ===== */
    .search-wrap{
      grid-column:3; grid-row:1;
      display:flex; align-items:center; gap:14px;
    }
    .search-field{
      flex: 1 1 auto;
/*      max-width: 680px; */
/* keeps the long bar look on wide screens */
      position:relative;
      outline: none;
    transition: box-shadow background 0.5s ease;
    border: none;
    }

    
/* Change styles when focused */
.search-field input:focus-visible {
  /* red border */
  background-color: var(--bg-light) !important;
  box-shadow: 1px 1px 15px rgba(205, 205, 205, 0.6) !important;
  border: 1px solid var(--bg-dark) !important;
  /* text color */
}

.search-wrap .search-field input {
  border: 0 !important;
}
.search-field input {
  width: 100% !important;
  height: 42px !important;
  border-radius: 4px !important;
  background: #fff !important;
  padding: 0 14px !important;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.04) inset, 0 1px 2px rgba(0, 0, 0, 0.05) !important;
  font-size: 16px !important;
  outline: 0 !important;
  color: var(--color-text-primary) !important;
}
.search-field [type="submit"],
.search-btn {
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  color: var(--color-text-primary);
  background: transparent;
  border: 0;
  outline: 0;
  font-size: 30px;
  margin-left: 2px;
}
.search-field form {
  display: flex;
  align-items: center;
  gap: 10px;
}

.search-field [type="submit"] .is-search-icon {
  background-color: transparent;
  border: none !important;
}

.search-field [type="submit"] .is-search-icon svg {
  width: 34px !important;
}
    /* ===== Right (Contact) ===== */
    .contact{
      grid-column:4; grid-row:1;
      display:flex; align-items:center; gap:10px; white-space:nowrap;
      font-size:20px; color:var(--ink); letter-spacing:.01em;
    }
    .contact .wa{ color:var(--whatsapp); font-size:40px; line-height:1; }

    /* ===== Navigation (lower-right) ===== */
    .nav-row{
      grid-column:3 / span 2; grid-row:2;
      display:flex; justify-content:flex-end; align-items:center;
      gap: clamp(16px, 5vw, 64px);
      margin-top:4px;
      flex-wrap:wrap;
    }
    .nav-row a{
      text-decoration:none;
      color: var(--color-text-primary);
      font-family:'Rajdhani', sans-serif;
      font-weight:500;
      font-size:28px;
      letter-spacing:.08em;       /* stretched look */
      line-height:1.1;
    }

    .navbar-expand-lg .navbar-nav li {
  padding-right: 0.5rem;
  padding-left: 0.5rem;
}

.navbar-expand-lg .navbar-nav li a {
  padding-right: 0px;
  padding-left: 0px;
  text-transform: uppercase;
}


    /* .nav-row a:hover{ color:#000; text-decoration:underline; text-underline-offset: 4px; } */

/* ...existing code... */

/* Animated underline for nav links */
.nav-row a {
  position: relative;
  color: inherit;
  text-decoration: none;
}

.nav-row a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 4px;
  width: 0;
  height: 2px;
  background:var(--color-text-primary);
  transition: width 0.3s cubic-bezier(0.4,0,0.2,1), background 0.2s;
}

.nav-row a:hover {
 color: var(--color-text-primary);
}

.nav-row a:hover::after {
  width: 100%;
}

/* Active nav-link underline color red */
.navbar-nav .nav-link.active{
  color:var(--color-primary); ;
}
.navbar-nav .nav-link.active::after {
  width: 100%;
  background: var(--color-primary);
}
/*

/* Base icon */
.toggler-icon {
  position: relative;
  width: 24px;
  height: 2px;
  background: var(--color-text-primary);
  display: inline-block;
  transition: background 0.2s ease-out;
  top: -5px;
}

.toggler-icon::before,
.toggler-icon::after {
  content: "";
  position: absolute;
  width: 24px;
  height: 2px;
  background: var(--color-text-primary);
  transition: transform 0.25s ease, top 0.25s ease, opacity 0.25s ease;
}

.toggler-icon::before {
  top: -6px;
  left: 0;
}

.toggler-icon::after {
  top: 6px;
  left: 0;
}

/* Active (cross) state */
.navbar-toggler.active .toggler-icon {
  background: transparent; /* Hide middle bar */
}

.navbar-toggler.active .toggler-icon::before {
  top: 0;
  transform: rotate(45deg);
}

.navbar-toggler.active .toggler-icon::after {
  top: 0;
  transform: rotate(-45deg);
}



/* =========================================
   footer Styles
   ========================================= */


.footer-section {
      background-color: var(--bg-light);
    }
    .footer-logo {
      max-height: 87px;
      
    }
    .footer-heading {
      font-weight: bold;
      color: var(--color-text-primary);
      margin-bottom: 10px;
      font-size: 2.25rem;
    }
    .footer-text {
      color: var(--color-text-primary);
      font-size: 1.875rem;
      margin-bottom: 8px;
    }
    .footer-text.red {
      color: var(--color-primary);
      font-weight: bold;
    }
    .footer-list {
      list-style: none;
      padding: 0;
      margin: 0;
    }

    .footer-list li {
      font-size: 1.875rem;
      color: var(--color-text-primary);
      margin-bottom: 8px;
      display: flex;
      align-items: center;
    }

    .footer-list li a {
      position: relative;
    }
    
      .footer-list li a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 4px;
    width: 0;
    height: 2px;
    background: var(--color-text-primary);
    transition: width 0.3s cubic-bezier(0.4,0,0.2,1), background 0.2s;
}

.footer-list li a:hover::after
 {
    width: 100%;
}

    .footer-list li::before {
      content: "";
    background-color: var(--color-primary);
    margin-right: 16px;
    line-height: 1;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    }

@media (max-width: 992px){
.site-header{
	height:170px;
}
}