/* ========================================
   GLOBAL STYLES & VARIABLES
   ======================================== */

/* Import Google Font */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&display=swap');

:root {
  --primary-color: #0a4a8f; /* Example: A deep Indus blue */
  --secondary-color: #f39c12; /* Example: A contrast orange/gold */
  --dark-text: #333333;
  --light-text: #ffffff;
  --body-bg: #f9f9f9;
  --card-bg: #ffffff;
  --border-color: #eeeeee;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Montserrat', sans-serif;
  line-height: 1.6;
  color: var(--dark-text);
  background-color: var(--body-bg);
  overflow-x: hidden; /* Prevent horizontal scroll */
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.3;
}

h2.section-title {
  font-size: 2.5rem;
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 2.5rem;
}

p {
  font-size: 1rem;
  margin-bottom: 1rem;
}

a {
  text-decoration: none;
  color: inherit;
  transition: opacity 0.3s ease;
}

a:hover {
  opacity: 0.8;
}

img {
  max-width: 100%;
  height: auto;
}

ul {
  list-style: none;
}

.section-separator {
  height: 2px;
  background-color: var(--border-color);
  margin: 3rem 0;
}

/* ========================================
   HEADER & NAVIGATION
   ======================================== */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 5%;
  background-color: var(--card-bg);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.navbar-left .logo-link {
  display: block;
}

.navbar-logo {
  height: 50px;
  width: auto;
}

.navbar-center {
  display: flex;
  justify-content: center;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-links li {
  position: relative;
}

.nav-links a {
  font-size: 1rem;
  font-weight: 600;
  color: var(--dark-text);
  padding: 0.5rem 0;
  position: relative;
  transition: color 0.3s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--primary-color);
}

/* --- Dropdown Menu --- */
.dropdown-toggle::after {
  content: ' ▼';
  font-size: 0.7rem;
  display: inline-block;
  margin-left: 4px;
}

.dropdown-menu {
  display: none; /* Hidden by default */
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--card-bg);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  min-width: 240px;
  border-radius: 8px;
  padding: 0.5rem 0;
  z-index: 1001;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.dropdown-menu.open {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.dropdown-menu li {
  width: 100%;
}

.dropdown-menu li a {
  display: block;
  padding: 0.75rem 1.5rem;
  width: 100%;
  font-weight: 500;
  white-space: nowrap;
}

.dropdown-menu li a:hover {
  background-color: #f4f4f4;
  color: var(--primary-color);
}

/* --- Navbar Right --- */
.navbar-right {
  display: flex;
  align-items: center;
}

/* --- Hamburger Menu --- */
.hamburger {
  display: none;
  font-size: 2rem;
  background: none;
  border: none;
  color: var(--primary-color);
  cursor: pointer;
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero-integrated {
  height: 80vh;
  background: url('e.hero.png') no-repeat center center/cover; /* Assumed background image name */
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 1rem;
}

.hero-content-enterprises {
  color: var(--light-text);
  max-width: 800px;
}

.hero-heading-enterprises {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.hero-subtext-enterprises {
  font-size: 1.5rem;
  font-weight: 400;
  margin-bottom: 2rem;
}

.discover-button {
  background-color: var(--secondary-color);
  color: var(--light-text);
  font-size: 1.1rem;
  font-weight: 600;
  padding: 0.8rem 2rem;
  border-radius: 50px;
  text-transform: uppercase;
  transition: background-color 0.3s ease, transform 0.3s ease;
}

.discover-button:hover {
  background-color: var(--primary-color);
  transform: translateY(-3px);
  opacity: 1;
}

/* ========================================
   ABOUT SECTION
   ======================================== */
.about-section {
  padding: 4rem 0;
  background: url('about-bg.jpeg') no-repeat center center/cover; /* Assumed background */
  position: relative;
}

.about-overlay {
  background-color: rgba(255, 255, 255, 0.9);
  padding: 3rem;
  border-radius: 8px;
  max-width: 900px;
  margin: 0 auto;
}

.about-content {
  text-align: center;
}

.about-content .section-title {
  margin-bottom: 1.5rem;
}

.about-content p {
  font-size: 1.1rem;
  line-height: 1.7;
  max-width: 800px;
  margin: 0 auto;
}

/* ========================================
   CORE VALUES (3 STEPS)
   ======================================== */
.core-values-section {
  padding: 4rem 0;
}

.core-values-wrapper {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.core-value-tile {
  background-color: var(--card-bg);
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  text-align: center;
  border-top: 4px solid var(--primary-color);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.core-value-tile:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.core-value-tile h3 {
  font-size: 1.5rem;
  color: var(--secondary-color);
  margin-bottom: 1rem;
}

.core-value-tile p {
  font-size: 1rem;
  margin-bottom: 0;
}

/* ========================================
   ENTERPRISE TEAM
   ======================================== */
.our-core-team-section {
  padding: 4rem 0;
  background-color: #f4f7f6;
}

.core-team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.core-member-card {
  background-color: var(--card-bg);
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  text-align: center;
  overflow: hidden;
  transition: transform 0.3s ease;
}

.core-member-card:hover {
  transform: scale(1.05);
}

.core-member-photo {
  width: 100%;
  height: 280px;
  object-fit: cover;
  object-position: top;
}

.core-member-name {
  font-size: 1.3rem;
  margin: 1.5rem 0 0.25rem 0;
}

.core-member-title {
  font-size: 0.9rem;
  color: var(--primary-color);
  font-weight: 600;
  margin-bottom: 1.5rem;
}

/* ========================================
   IMAGE SECTIONS (Products, Advantages, etc.)
   ======================================== */
.products-services,
.competitive-advantages,
.target-audience,
.growth-strategy-section {
  padding: 4rem 0;
}

/* The Growth section only has an image, no title/container */
.growth-strategy-section {
  padding: 0;
}

.full-width-image-container {
  width: 100%;
  margin: 0 auto;
  text-align: center;
}

.responsive-image {
   width: 70%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

/* ========================================
   OUR SERVICES GRID
   ======================================== */
.our-services-section {
  padding: 4rem 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-tile {
  height: 300px;
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  background-size: cover;
  background-position: center;
  transition: transform 0.4s ease;
}

.service-tile:hover {
  transform: scale(1.03);
}

.service-tile .overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 20%, rgba(0, 0, 0, 0) 100%);
  display: flex;
  align-items: flex-end;
  padding: 1.5rem;
  transition: background 0.3s ease;
}

.service-tile:hover .overlay {
  background: linear-gradient(to top, rgba(0, 0, 0, 0.9) 30%, rgba(0, 0, 0, 0.1) 100%);
}

.service-tile h3 {
  color: var(--light-text);
  font-size: 1.4rem;
  font-weight: 600;
  text-transform: uppercase; /* Match your original style */
  transform: translateY(10px);
  opacity: 0.9;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.service-tile:hover h3 {
  transform: translateY(0);
  opacity: 1;
}

/* CTA Section */
.cta-section {
    background: url('cta-bg.jpeg') no-repeat center center/cover;
    position: relative;
    color: white;
    padding: 5rem 0;
}

.cta-overlay {
    background-color: rgba(0, 0, 0, 0.75);
    padding: 4rem 1.5rem;
    border-radius: 1rem;
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.cta-content h2 {
    font-size: 40px;
    font-weight: bold;
    margin-bottom: 2rem;
    color: white;
}

.lead-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.lead-form input,
.lead-form textarea {
    padding: 15px;
    border-radius: 8px;
    border: none;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 16px;
}

.lead-form input::placeholder,
.lead-form textarea::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.lead-form textarea {
    min-height: 150px;
    resize: vertical;
}

.lead-form button {
    background-color: #dc2626;
    color: white;
    padding: 15px;
    border: none;
    border-radius: 8px;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s;
}

.lead-form button:hover {
    background-color: #b91c1c;
}
/* ========================================
   HEADER & NAVIGATION (ISRO Logo additions)
   ======================================== */

.nav-links .isro-logo-item {
  display: flex; /* Use flex to align the logo nicely */
  align-items: center;
  margin-left: 1.5rem; /* Add some space from the "Tools" link */
  padding: 0; /* Remove default padding for list items */
}

.isro-logo {
  height: 40px; /* Adjust height as needed for your logo */
  width: auto;
  transition: transform 0.3s ease;
}

.isro-logo:hover {
  transform: scale(1.05);
}

/* --- Responsive adjustments for the ISRO logo --- */
@media (max-width: 992px) {
  .nav-links .isro-logo-item {
    margin-left: 0; /* Remove extra margin in mobile view */
    border-bottom: 1px solid var(--border-color); /* Add border for consistency */
    padding: 1.25rem 2rem; /* Match other mobile nav links padding */
    justify-content: flex-start; /* Align left in mobile menu */
  }

  .isro-logo {
    height: 35px; /* Slightly smaller on mobile if desired */
  }
}
/* Footer Styling */
.site-footer {
    position: relative;
    background: url('') no-repeat center center/cover;
    color: #fff;
    padding: 60px 20px 30px;
    font-family: 'Segoe UI', sans-serif;
    overflow: hidden;
}

.site-footer::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    z-index: 0;
}

.footer-container,
.footer-bottom {
    position: relative;
    z-index: 1;
}

.footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 40px;
    max-width: 1200px;
    margin: auto;
}

.footer-col {
    flex: 1 1 250px;
}

/* Heading in footer */
.footer-col h3,
.footer-col h4 {
    color: #fff;
    margin-bottom: 15px;
}

/* Links & text in footer */
.footer-col p,
.footer-col ul li a,
.footer-bottom p {
    color: #e0e0e0;
    font-size: 14px;
    line-height: 1.6;
}

/* Links in footer lists */
.footer-col ul {
    list-style: none;
    padding: 0;
}

.footer-col ul li a {
    text-decoration: none;
    transition: color 0.3s;
}

.footer-col ul li a:hover {
    color: #dc2626;
}

/* Footer social icons */
.footer-socials {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    align-items: center;
}

.footer-socials a {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #fff;
    border-radius: 50%;
    width: 42px;
    height: 42px;
    transition: background-color 0.3s, transform 0.3s;
}

.footer-socials img {
    width: 22px;
    height: 22px;
    filter: invert(0);
    transition: filter 0.3s, transform 0.3s;
}

.footer-socials a:hover {
    background-color: #dc2626;
    transform: scale(1.1);
}

.footer-socials a:hover img {
    filter: invert(1);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 13px;
    color: #ccc;
}

.footer-links {
    margin-top: 10px;
}

.footer-links a {
    color: #bbb;
    text-decoration: none;
    margin: 0 5px;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: #dc2626;
}

/* ------------------------------------- */
/* Custom Styles for the Call-to-Action (Moved from HTML <style> block) */
/* ------------------------------------- */

/* Floating Call Button */
/* Keep this one at 100px */
.call-float {
position: fixed;
bottom: 100px; /* Positioned 100px from the bottom */
right: 20px;
width: 60px;
height: 60px;
background-color:white;/* A nice blue color */
color: white;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
text-align: center;
font-size: 24px;
box-shadow: 0 0 15px rgba(37, 135, 211, 0.6); /* soft glow */
z-index: 99;
 transition: transform 0.3s ease, background-color 0.3s ease; 
cursor: pointer;
border:none;
}
.call-float:hover {
transform: scale(1.1);
background-color: lightcyan;
}

.call-float img {
width: 50px;
height: 33px;
  
}

/* Change this one to be lower down */
.whatsapp-float {
position: fixed;
bottom: 20px; /* <-- FIX 2: Changed from 100px to avoid overlap with Call button */
right: 20px;
width: 60px;
height: 60px;
background-color:white; /* A nice blue color */
color: white;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
text-align: center;
font-size: 24px;
box-shadow: 0 0 15px rgba(37, 211, 102, 0.6); /* soft glow */
z-index: 99;
transition: transform 0.3s ease, background-color 0.3s ease;
cursor: pointer;
}
.whatsapp-float:hover {
transform: scale(1.1);
background-color: greenyellow;
}

.whatsapp-float img {
width: 30px;
height: 30px;

}

/* Pop-up Overlay */
.call-popup-overlay {
 display: none; /* Hidden by default */
position: fixed;
 top: 0;
left: 0;
 width: 100%;
 height: 100%;
 background-color: rgba(0, 0, 0, 0.6);
z-index: 100;
 backdrop-filter: blur(5px);
 -webkit-backdrop-filter: blur(5px);
animation: fadeIn 0.3s forwards;
}

/* Pop-up Box */
.call-popup-box {
 position: fixed;
 top: 50%;
left: 50%;
transform: translate(-50%, -50%);
background-color: white;
padding: 30px;
border-radius: 15px;
box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
text-align: center;
width: 90%;
max-width: 400px;
}

/* Pop-up Heading */
.call-popup-box h3 {
font-size: 1.5rem;
font-weight: bold;
 color: #333;
 margin-bottom: 20px;
}

/* Phone number link in call-popup: FIXING VISIBILITY. Using theme red/blue for contrast against white background. */
.call-popup-box a,
.call-popup-box a:link,
.call-popup-box a:visited {
 /* Changed from `white !important` to a visible color. Using the blue from the floating button. */
color: #3B82F6 !important; 
text-decoration: none;
}

.call-popup-box a:hover,
.call-popup-box a:active {
/* Use a darker blue on hover for consistency */
color: #2563EB !important;
}

/* Close Button */
.close-btn {
position: absolute;
top: 10px;
right: 10px;
font-size: 24px;
color: #666;
cursor: pointer;
background: transparent;
line-height: 1;
padding: 5px;
}

/* General Animations */
@keyframes fadeIn {
from { opacity: 0; }
to { opacity: 1; }
}

/* ====== NEW: Overrides for popup and footer contact white links ====== */

/* Make Call-Popup link(s) visible against white background (Corrected for visibility) */
#call-popup .call-popup-box a,
#call-popup .call-popup-box a:link,
#call-popup .call-popup-box a:visited {
/* Keeping the color consistent with the .call-popup-box rule above (blue) for visibility. */
color: #3B82F6 !important; 
text-decoration: none !important;
}

/* Footer contact / email / phone links in white */
.site-footer .footer-col a,
.site-footer .footer-col a:link,
.site-footer .footer-col a:visited {
color: white !important;
text-decoration: none !important;
}

/* Footer contact link hover color adjustment */
.site-footer .footer-col a:hover,
.site-footer .footer-col a:active {
color: #dc2626 !important; /* Changed hover to your main theme red */
}

/* Reduce spacing in footer contact section (if too much) */
.footer-col .footer-phone,
.footer-col .footer-email {
margin: 0;
padding: 0;
line-height: 1.2;
}

/* If using list items or ul/li for contact, reset their margin */
.footer-col ul {
margin: 0px;
padding: 0px;
}

.footer-col ul li {
margin-bottom: 8px; /* Adjust as needed */
}

/* Styles for the Cookie Consent Pop-up (based on your HTML structure) */
.cookie-consent-overlay {
display: none; /* Controlled by JavaScript */
position: fixed;
bottom: 0;
left: 0;
width: 100%;
z-index: 2000; /* Ensure it's above everything */
background-color: rgba(0, 0, 0, 0.8);
color: white;
}

.cookie-consent-box {
max-width: 1200px;
margin: 0 auto;
padding: 15px 20px;
display: flex;
justify-content: space-between;
align-items: center;
gap: 20px;
}

.cookie-consent-box h3 {
     color: white;
      font-size: 1.2rem;
margin: 0;
}

.cookie-consent-box p {
flex-grow: 1;
margin: 0;
font-size: 0.9rem;
}

.cookie-consent-box a {
color: #dc2626; /* Theme color for link */
text-decoration: underline;
}

.cookie-consent-buttons {
display: flex;
gap: 10px;
flex-shrink: 0;
}

.btn {
padding: 8px 15px;
border: none;
border-radius: 5px;
cursor: pointer;
font-weight: 600;
transition: background-color 0.2s;
}

.btn-accept {
background-color: #dc2626;
color: white;
}

.btn-accept:hover {
background-color: #b91c1c;
}

.btn-reject {
background-color: #f1f1f1;
color: #1a1a1a;
}

.btn-reject:hover {
background-color: #e0e0e0;
}

@media (max-width: 768px) {
.cookie-consent-box {
flex-direction: column;
align-items: flex-start;
padding: 15px;
}
.cookie-consent-buttons {
width: 100%;
justify-content: stretch;
}
.btn {
flex: 1;
}
}