/*

TemplateMo 575 Leadership Event

https://templatemo.com/tm-575-leadership-event

*/


/*---------------------------------------
  CUSTOM PROPERTIES ( VARIABLES )             
-----------------------------------------*/
:root {
  --white-color:                  #ffffff;
  --primary-color:                #0dcaf0;
  --secondary-color:              #0d6efd;
  --section-bg-color:             #f0f8ff;
  --dark-color:                   #000000;
  --navbar-bg-color:              #273053;
  --p-color:                      #717275;
  --highlight-icon-color:         #ff0100;

  --body-font-family:             'DM Sans', sans-serif;

  --h1-font-size:                 62px;
  --h2-font-size:                 48px;
  --h3-font-size:                 36px;
  --h4-font-size:                 32px;
  --h5-font-size:                 24px;
  --h6-font-size:                 22px;
  --p-font-size:                  18px;
  --menu-font-size:               16px;
  --copyright-text-font-size:     16px;

  --font-weight-normal:           400;
  --font-weight-medium:           500;
  --font-weight-bold:             700;
}

body {
    background: var(--white-color);
    font-family: var(--body-font-family); 
}


/*---------------------------------------
  TYPOGRAPHY               
-----------------------------------------*/

h2,
h3,
h4,
h5,
h6 {
  color: var(--dark-color);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: var(--font-weight-bold);
  letter-spacing: -1px;
}

h1 {
  font-size: var(--h1-font-size);
  letter-spacing: -2px;
  text-transform: uppercase;
}

h2 {
  font-size: var(--h2-font-size);
  letter-spacing: -2px;
}

h3 {
  font-size: var(--h3-font-size);
}

h4 {
  font-size: var(--h4-font-size);
}

h5 {
  font-size: var(--h5-font-size);
  line-height: normal;
}

h6 {
  font-size: var(--h6-font-size);
}

p {
  color: var(--p-color);
  font-size: var(--p-font-size);
  font-weight: var(--font-weight-normal);
}

ul li {
  color: var(--p-color);
  font-size: var(--p-font-size);
  font-weight: var(--font-weight-normal);
}

a, 
button {
  touch-action: manipulation;
  transition: all 0.3s;
}

a {
  color: var(--p-color);
  text-decoration: none;
}

a:hover {
  color: var(--primary-color);
}

::selection {
  background: var(--primary-color);
  color: var(--white-color);
}

::-moz-selection {
  background: var(--primary-color);
  color: var(--white-color);
}

.section-padding {
  padding-top: 80px;
  padding-bottom: 80px;
}

.custom-border-radius {
  border-radius: 20px;
}

b,
strong {
  font-weight: var(--font-weight-bold);
}

.small-title {
  text-transform: uppercase;
}

.avatar-image {
  border: 2px solid var(--white-color);
  border-radius: 100px;
  width: 50px;
  height: 50px;
  object-fit: cover;
}

.avatar-image-left {
  position: relative;
  left: -10px;
}

.avatar-image-left + .avatar-image-left {
  left: -20px;
}

.avatar-image-left + .avatar-image-left + .avatar-image-left {
  left: -30px;
}

.avatar-image-left + .avatar-image-left + .avatar-image-left + .avatar-image-left {
  left: -40px;
}

.avatar-info {
  display: inline-block;
  vertical-align: top;
}


/*---------------------------------------
  CUSTOM ICON               
-----------------------------------------*/
.custom-icon {
  display: inline-block;
  height: 45px;
  width: 45px;
  line-height: 45px;
  border: 2px solid var(--white-color);
  text-align: center;
  border-radius: 50%;
  font-size: 20px;
  position: relative;
}

.custom-icon::before,
.custom-icon::after {
  box-sizing: inherit;
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  border-radius: 50%;
}

.custom-icon::before {
  border: 2px solid transparent;
}

.custom-icon::after {
  border: 0 solid transparent;
}

.custom-icon:hover {
  border-color: transparent;
}

.custom-icon:hover::before {
  border-top-color: var(--primary-color);
  border-right-color: var(--primary-color);
  border-bottom-color: var(--primary-color);
  transition: border-top-color .15s linear,border-right-color .15s linear .1s,border-bottom-color .15s linear .2s;
}

.custom-icon:hover::after {
  border-top: 2px solid var(--primary-color);
  border-left-width: 2px;
  border-right-width: 2px;
  transform: rotate(270deg);
  transition: transform .4s linear 0s,border-left-width 0s linear .35s;
}


/*---------------------------------------
  CUSTOM BUTTON               
-----------------------------------------*/
.custom-btn,
.navbar-expand-lg .navbar-nav .nav-link.custom-btn,
.navbar-nav .nav-link.custom-btn {
  background: var(--navbar-bg-color);
  border-radius: 100px;
  color: var(--white-color);
  font-size: var(--copyright-text-font-size);
  font-weight: var(--font-weight-bold);
  padding: 10px 20px;
}

.navbar-expand-lg .navbar-nav .nav-link.custom-btn,
.navbar-nav .nav-link.custom-btn {
  background: var(--secondary-color);
}

.navbar-expand-lg .navbar-nav .nav-link.custom-btn,
.navbar-nav .nav-link.custom-btn {
  margin-left: 20px;
}

.custom-border-btn {
  background: transparent;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
}

.custom-btn:hover,
.navbar-expand-lg .navbar-nav .nav-link.custom-btn:hover,
.navbar-nav .nav-link.custom-btn:hover {
  background: var(--primary-color);
  box-shadow: 0 1rem 3rem rgba(0,0,0,.175);
  color: var(--white-color);
}


/*---------------------------------------
  NAVIGATION              
-----------------------------------------*/
.sticky-wrapper {
  background: var(--navbar-bg-color);
}

.navbar {
  background: white;
  /* opacity: 0.8; */
  z-index: 9;
  right: 0;
  left: 0;
  transition: all 0.3s;
  padding-top: 15px;
  }

.navbar-brand {
  font-size: 20px;
  line-height: 1.2rem;
  font-weight: var(--font-weight-bold);
  color: var(--primary-color);
  text-transform: uppercase;
}

.brand-logo {
  font-size: 38px;
}

.brand-text {
  display: inline-block;
  vertical-align: top;
}

.navbar-expand-lg .navbar-nav .nav-link {
  padding-right: 20px;
  padding-left: 20px;
}

.navbar-nav .nav-link {
  color: #2C3A53;
  font-size: var(--menu-font-size);
  font-weight: var(--font-weight-medium);
  padding-top: 15px;
  padding-bottom: 15px;
}

.navbar-nav .nav-link.active, 
.navbar-nav .nav-link:hover {
  color: var(--primary-color);
}

.navbar-toggler {
  border: 0;
  padding: 0;
  cursor: pointer;
  margin: 0;
  width: 30px;
  height: 35px;
  outline: none;
}

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

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon {
  background: transparent;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon:before,
.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon:after {
  transition: top 300ms 50ms ease, -webkit-transform 300ms 350ms ease;
  transition: top 300ms 50ms ease, transform 300ms 350ms ease;
  transition: top 300ms 50ms ease, transform 300ms 350ms ease, -webkit-transform 300ms 350ms ease;
  top: 0;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon:before {
  transform: rotate(45deg);
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon:after {
  transform: rotate(-45deg);
}

.navbar-toggler .navbar-toggler-icon {
  background: var(--navbar-bg-color);
  transition: background 10ms 300ms ease;
  display: block;
  width: 30px;
  height: 2px;
  position: relative;
}

.navbar-toggler .navbar-toggler-icon:before,
.navbar-toggler .navbar-toggler-icon:after {
  transition: top 300ms 350ms ease, -webkit-transform 300ms 50ms ease;
  transition: top 300ms 350ms ease, transform 300ms 50ms ease;
  transition: top 300ms 350ms ease, transform 300ms 50ms ease, -webkit-transform 300ms 50ms ease;
  position: absolute;
  right: 0;
  left: 0;
  background: var(--navbar-bg-color);
  width: 30px;
  height: 2px;
  content: '';
}

.navbar-toggler .navbar-toggler-icon::before {
  top: -8px;
}

.navbar-toggler .navbar-toggler-icon::after {
  top: 8px;
}


/*---------------------------------------
  HIGHLIGHT              
-----------------------------------------*/
.highlight {
  background: var(--navbar-bg-color);
  padding-bottom: 16px;
}

.highlight-thumb {
  position: relative;
  overflow: hidden;
  margin-top: 24px;
  margin-bottom: 24px;
}

.highlight-thumb::after {
  content: "";
  background: rgba(0, 0, 0, 0.45);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.highlight-thumb:hover .highlight-title {
  opacity: 0;
  visibility: hidden;
}

.highlight-thumb:hover .highlight-icon {
  opacity: 1;
  visibility: visible;
}

.highlight-thumb:hover .highlight-image {
  transform: scale(1.2);
}

.highlight-info {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  text-align: center;
}

.highlight-image {
  display: block;
  width: 100%;
  transition: transform 2s;
}

.highlight-title {
  color: var(--white-color);
  transition: opacity 1s;
  margin-bottom: 0;
}

.highlight-icon {
  color: var(--highlight-icon-color);
  font-size: var(--h1-font-size);
  opacity: 0;
  transition: transform 1s;
  visibility: hidden;
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.highlight-icon:hover {
  color: var(--white-color);
}


/*---------------------------------------
  HERO              
-----------------------------------------*/
.hero {
  position: relative;
  height: calc(90vh - 84px);
}

.hero::after {
  content: "";
  background: rgba(0, 0, 0, 0) linear-gradient(rgba(39, 48, 83, 0.1) 0%, rgb(39, 48, 83) 100%) repeat scroll 0% 0%;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  margin-bottom: -5px;
}

.hero-text {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.hero .arrow-icon {
  position: relative;
  top: 50px;
}

.video-wrap {
  z-index: -100;
}

.custom-video {
  position: absolute;
  top: 0;
  left: 0;
  object-fit: cover;
  width: 100%;
  height: 100%;
}

.date-text,
.location-text {
  border: 1px solid var(--white-color);
  color: var(--white-color);
  display: inline-block;
  padding: 10px 20px;
}

.date-text {
  border-right: 0;
}


/*---------------------------------------
  SPEAKERS              
-----------------------------------------*/
.speakers {
  background: var(--section-bg-color);
}

.speakers-thumb {
  position: relative;
}

.speakers-thumb-small {
  margin-top: 24px;
}

.speakers-thumb:hover .speakers-info::before {
  background: var(--primary-color);
  width: 100%;
  padding: 15px;
}

.speakers-thumb:hover .speakers-title,
.speakers-thumb:hover .speakers-text {
  color: var(--white-color);
}

.speakers-info {
  background: var(--white-color);
  box-shadow: 0 1rem 3rem rgba(0,0,0,.175);
  position: absolute;
  bottom: 0;
  right: 0;
  left: 0;
  margin: 20px;
  padding: 10px 15px;
}

.speakers-info::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  background: var(--primary-color);
  width: 5px;
  height: 100%;
  transition: all 1s;
}

.speakers-image {
  width: 100%;
}

.speakers-text-info {
  padding: 100px;
}

.speakers-title,
.speakers-text {
  position: relative;
}

.speakers-text {
  font-size: 12px;
  text-transform: uppercase;
}

.speakers-featured-text {
  background: var(--secondary-color);
  border-radius: 4px;
  color: var(--white-color);
  position: absolute;
  top: 0;
  right: 0;
  font-size: 12px;
  text-transform: uppercase;
  margin: 10px;
  padding: 4px 12px;
}

.speakers-thumb .social-icon {
  position: absolute;
  right: 0;
  bottom: 0;
  margin: 15px;
}

.speakers-thumb .social-icon {
  opacity: 0;
  transition: opacity all 1s;
}

.speakers-thumb:hover .social-icon {
  opacity: 1;
  transition-delay: 1s;
}

.sponsor-image {
  max-width: 130px;
  margin: 10px auto;
  height: auto;
}


/*---------------------------------------
  SCHEDULE              
-----------------------------------------*/
.nav-tabs {
  border-bottom: 0;
}

.nav-tabs .nav-link,
.nav-tabs .nav-link span {
  display: block;
  text-align: left;
}

.nav-tabs .nav-link span {
  display: block;
}

.nav-tabs .nav-link small {
  display: block;
  font-size: 18px;
  font-weight: normal;
  color: var(--p-color);
}

.nav-tabs .nav-link {
  background: var(--white-color);
  border-radius: 0;
  border: 0;
  border-left: 3px solid var(--section-bg-color);
  padding: 20px 30px;
  transition: all 0.3s;
  width: 25%;
}

.nav-tabs .nav-link:first-child {
  border-left-color: transparent;
}

.nav-tabs .nav-item.show .nav-link, 
.nav-tabs .nav-link.active,
.nav-tabs .nav-link:focus, 
.nav-tabs .nav-link:hover {
  border-left-color: var(--primary-color);
  box-shadow: 0 1rem 3rem rgba(0,0,0,.175);
}

.nav-tabs .nav-link.active h3,
.nav-tabs .nav-link:focus h3, 
.nav-tabs .nav-link:hover h3 {
  color: var(--primary-color);
}

.schedule-image {
  border-radius: 20px;
}


/*---------------------------------------
  CALL TO ACTION              
-----------------------------------------*/
.call-to-action {
  background-image: url('../images/lng&hydrogen.png');
  background-repeat: no-repeat;
  background-position: top;
  background-size: cover;
  background-attachment: fixed;
  position: relative;
}

.call-to-action::after {
  content: "";
  background: rgba(0, 0, 0, 0.45);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.call-to-action .row {
  position: relative;
  z-index: 2;
}

.call-to-action .custom-btn {
  background: var(--white-color);
  color: var(--dark-color);
}

.call-to-action .custom-btn:hover {
  background: var(--primary-color);
  color: var(--white-color);
}

li::marker{
  color: #0d6efd;
}
/*---------------------------------------
  PRICING              
-----------------------------------------*/
.pricing-thumb {
  border-radius: 20px;
  position: relative;
  overflow: hidden;
}

.pricing-title-wrap,
.pricing-body {
  padding: 40px;
}

.pricing-title-wrap {
  background: var(--navbar-bg-color);
  padding: 20px 40px;
}

.pricing-title {
  color: var(--white-color);
}

.about1 {
    background: linear-gradient(135deg, #1A1A2E 0%, #16213E 50%, #0F3460 100%);
    position: relative;
    overflow: hidden;
    color: white;
    /* max-width: 1400px;
    margin: 0 auto; 
    border-radius: 20px; 
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);  */
}

.about1::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(127, 255, 212, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 107, 107, 0.1) 0%, transparent 50%),
        linear-gradient(45deg, transparent 30%, rgba(255, 171, 145, 0.03) 50%, transparent 70%);
}

.about1 .section-title {
    background: linear-gradient(135deg,#0d6efd,#0ea5e9); 
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-align: center;
}

.about1 .section-subtitle {
    color: #94a3b8;
    text-align: center;
}

.about1-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    margin-top: 80px;
    position: relative;
    z-index: 2;
}

.about1-timeline {
    position: relative;
}

.timeline-line {
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, #1e3c72, #0ea5e9, #38bdf8);
}

.timeline-item {
    position: relative;
    padding-left: 80px;
    margin-bottom: 50px;
}

.timeline-dot {
    position: absolute;
    left: 20px;
    top: 10px;
    width: 20px;
    height: 20px;
    background: linear-gradient(135deg, #0ea5e9, #38bdf8);
    border-radius: 50%;
    border: 3px solid #0f172a;
    box-shadow: 0 0 20px rgba(14, 165, 233, 0.5);
}

.timeline-year {
    font-size: 14px;
    color: #0ea5e9;
    font-weight: 600;
    margin-bottom: 8px;
}

.timeline-title {
    font-size: 20px;
    color: white;
    font-weight: 600;
    margin-bottom: 10px;
}

.timeline-description {
    font-size: 16px;
    color: #94a3b8;
    line-height: 1.6;
}

.about1-tech {
    display: flex;
    flex-direction: column;
    gap: 30px;
}
.about1 .section-container {
    padding: 60px 20px; /* Added padding for better spacing */
    position: relative;
    z-index: 2;
}
.tech-card {
    background: rgba(40, 167, 69, 0.08);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(127, 255, 212, 0.2);
    border-radius: 20px;
    padding: 30px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.tech-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(127, 255, 212, 0.1), transparent);
    transition: left 0.8s ease;
}

.tech-card:hover::before {
    left: 100%;
}

.tech-card:hover {
    border-color: rgba(32, 201, 151, 0.4);
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(127, 255, 212, 0.1);
}

.tech-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #0d6efd,#0ea5e9);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
    margin-bottom: 20px;
    box-shadow: 0 8px 25px rgba(255, 107, 107, 0.3);
}

.tech-title {
    font-size: 22px;
    color: white;
    font-weight: 600;
    margin-bottom: 10px;
}

.tech-description {
    font-size: 16px;
    color: #94a3b8;
    line-height: 1.6;
}

.stats-futuristic {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 80px;
    position: relative;
    z-index: 2;
}

.stat-futuristic {
    text-align: center;
    padding: 30px 20px;
    background: rgba(127, 255, 212, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(127, 255, 212, 0.2);
    border-radius: 15px;
    position: relative;
    overflow: hidden;
}

.stat-futuristic::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
     background: linear-gradient(90deg, #28a745, #20c997, #0ea5e9);
}

.stat-futuristic h4 {
    font-size: 32px;
    background: linear-gradient(135deg, #20c997, #28a745, #0ea5e9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 10px;
    font-weight: 700;
}

.stat-futuristic p {
    font-size: 14px;
    color: #94a3b8;
    margin: 0;
    font-weight: 500;
}

@media screen and (max-width: 991px) {
    .about1 {
        margin: 0 15px; /* Add some margin on smaller screens */
        border-radius: 15px;
    }
    
    .about1-grid {
        grid-template-columns: 1fr; /* Stack on mobile */
        gap: 40px;
    }
}

@media screen and (max-width: 480px) {
    .about1 {
        margin: 0 10px;
        border-radius: 10px;
    }
    
    .about1 .section-container {
        padding: 40px 15px;
    }
}
/*---------------------------------------
  VENUE               
-----------------------------------------*/
.venue {
  background: var(--section-bg-color);
}

.venue-thumb {
  border-radius: 20px;
  position: relative;
  overflow: hidden;
}

.venue-info-title,
.venue-info-body {
  padding: 52px;
}

.venue-info-title {
  background: var(--navbar-bg-color);
  padding: 20px 40px;
}

.google-map {
  border-radius: 20px;
}


/*---------------------------------------
  CONTACT              
-----------------------------------------*/
.contact {
  background-image: url('../images/maria-stewart-p4tj0g-_aMM-unsplash.jpg');
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  background-attachment: fixed;
}

.contact-form {
  position: relative;
  overflow: hidden;
  border-radius: 20px;
}

.contact-form h2 {
  background: var(--navbar-bg-color);
  color: var(--white-color);
  padding: 30px 50px;
}

.contact-form .row {
  padding: 50px;
}

.arrow-icon {
  background: var(--section-bg-color);
  border-radius: 100px;
  color: var(--dark-color);
  font-size: var(--h5-font-size);
  width: 50px;
  height: 50px;
  line-height: 50px;
  text-align: center;
  display: inline-block;
  margin: auto;
}

.arrow-icon:hover {
  background: var(--primary-color);
  color: var(--white-color);
}


/*---------------------------------------
  CUSTOM FORM               
-----------------------------------------*/
.custom-form .form-control {
  background: var(--section-bg-color);
  border: 0;
  margin-bottom: 24px;
  padding-top: 13px;
  padding-bottom: 13px;
}

.custom-form button[type="submit"] {
  background: var(--primary-color);
  border-radius: 100px;
  color: var(--white-color);
  font-weight: var(--font-weight-bold);
  transition: all 0.3s;
  margin-bottom: 0;
}

.custom-form button[type="submit"]:hover,
.custom-form button[type="submit"]:focus {
  background: var(--navbar-bg-color);
}


/*---------------------------------------
  SITE FOOTER              
-----------------------------------------*/
.site-footer {
  padding-top: 100px;
  padding-bottom: 100px;
}

.site-footer .navbar-brand {
  color: var(--primary-color);
}

.site-footer .social-icon-link {
  font-size: var(--h6-font-size);
  width: 50px;
  height: 50px;
  line-height: 50px;
}

.site-footer .copyright-text {
  font-size: var(--copyright-text-font-size);
}

.footer-menu {
  margin: 0;
  padding: 0;
}

.footer-menu-item {
  list-style: none;
}

.footer-menu-link {
  font-size: var(--copyright-text-font-size);
  display: inline-block;
  vertical-align: top;
  margin-right: 20px;
}


/*---------------------------------------
  SOCIAL ICON               
-----------------------------------------*/
.social-icon {
  margin: 0;
  padding: 0;
}

.social-icon li {
  list-style: none;
  display: inline-block;
  vertical-align: top;
}

.social-icon-link {
  background: var(--white-color);
  border-radius: 100px;
  font-size: var(--p-font-size);
  color: var(--dark-color);
  display: inline-block;
  vertical-align: top;
  margin: 2px;
  width: 30px;
  height: 30px;
  line-height: 30px;
  text-align: center;
}

.social-icon-link:hover {
  background: var(--primary-color);
  color: var(--white-color);
}


/*---------------------------------------
  RESPONSIVE STYLES               
-----------------------------------------*/
@media screen and (max-width: 1500px) {
   .speakers-text-info {
    padding: 50px;
  }
}

@media screen and (max-width: 991px) {
  h1 {
    font-size: 48px;
  }

  h2 {
    font-size: 36px;
  }

  h3 {
    font-size: 32px;
  }

  h4 {
    font-size: 28px;
  }

  h5 {
    font-size: 20px;
  }

  h6 {
    font-size: 18px;
  }

  .section-padding,
  .site-footer {
    padding-top: 80px;
    padding-bottom: 80px;
  }

  .custom-btn {
    font-size: var(--copyright-text-font-size);
    padding: 8px 16px;
  }

  .navbar-expand-lg .navbar-nav .nav-link {
    padding-left: 0;
  }

  .navbar-nav .nav-link {
    padding-top: 10px;
    padding-bottom: 10px;
  }

  .hero {
    height: calc(75vh - 78.39px);
  }

  .nav-tabs .nav-link {
    width: 50%;
  }

  .copyright-text-wrap {
    margin-top: 20px;
  }
}

@media screen and (max-width: 480px) {
  h1 {
    font-size: 38px;
  }

  h2 {
    font-size: 32px;
  }

  h3 {
    font-size: 28px;
  }

  h4 {
    font-size: 24px;
  }

  h5 {
    font-size: 20px;
  }

  .navbar-brand {
    font-size: 16px;
  }

  .custom-btn {
    font-size: 13px;
    padding: 6px 12px;
  }

  .nav-tabs .nav-link {
    margin-right: 0;
    margin-left: 0;
    padding: 15px;
  }

  .hero-text {
    width: 100%;
  }

  .site-footer .social-icon-link {
    width: 35px;
    height: 35px;
    line-height: 35px;
  }

  .footer-menu-link {
    margin-left: 10px;
    margin-right: 10px;
  }

  .footer-menu,
  .copyright-text-wrap {
    justify-content: center;
  }
}
 :root {
            --primary-color: #0d6efd;
            --secondary-color: #0dcaf0;
            --navbar-bg-color: #152642;
            --light-blue: #e8f4ff;
            --light-gray: #f8f9fa;
        }
        
        .hero {
            height: 85vh;
        }
        
        .technology-icon {
            font-size: 2.5rem;
            color: var(--primary-color);
            margin-bottom: 1rem;
        }
        
        .stat-number {
            font-size: 0.5rem;
            font-weight: bold;
            color: var(--primary-color);
        }
        
        .stat-label {
            text-transform: uppercase;
            font-size: 0.9rem;
            color: var(--p-color);
        }
        
        /* Data Center Solutions Styling - White Theme */
        :root {
            --primary-color: #0d6efd;
            --secondary-color: #0dcaf0;
            --navbar-bg-color: #152642;
            --light-blue: #e8f4ff;
            --light-gray: #f8f9fa;
        }
        
        .hero {
            height: 85vh;
        }
        
        .technology-icon {
            font-size: 2.5rem;
            color: var(--primary-color);
            margin-bottom: 1rem;
        }
        
        .stat-number {
            font-size: 0.5rem;
            font-weight: bold;
            color: var(--primary-color);
        }
        
        .stat-label {
            text-transform: uppercase;
            font-size: 0.9rem;
            color: var(--p-color);
        }
        
        /* Data Center Solutions Styling - White Theme */
        .datacenter-solutions {
            background: linear-gradient(to bottom, #ffffff 0%, var(--light-gray) 100%);
            position: relative;
            overflow: hidden;
            padding: 100px 0;
        }
        
        .datacenter-solutions::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -50%;
            width: 100%;
            height: 200%;
            background: radial-gradient(circle, rgba(13, 202, 240, 0.08) 0%, transparent 70%);
            pointer-events: none;
            z-index: 1;
        }
        
        .datacenter-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
            position: relative;
            z-index: 2;
        }
        
        .datacenter-content h2 {
            font-size: 2.5rem;
            margin-bottom: 1.5rem;
            /* color: var(--navbar-bg-color); */
        }
        
        .datacenter-content h2 u {
            text-decoration: none;
            color: var(--primary-color);
        }
        
        .datacenter-content p {
            color: var(--p-color);
            font-size: 1.1rem;
            line-height: 1.7;
            margin-bottom: 1.5rem;
        }
        
        .datacenter-features {
            margin: 2rem 0;
            background: white;
            border-radius: 12px;
            padding: 25px;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
        }
        
        .feature-item {
            display: flex;
            align-items: flex-start;
            margin-bottom: 1.2rem;
            padding: 12px 15px;
            border-radius: 8px;
            transition: all 0.3s ease;
        }
        
        .feature-item.active {
            background-color: var(--light-blue);
            transform: translateX(5px);
            box-shadow: 0 5px 15px rgba(13, 110, 253, 0.15);
        }
        
        .feature-icon {
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
            width: 40px;
            height: 40px;
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-right: 15px;
            flex-shrink: 0;
            color: white;
            font-size: 1.2rem;
            transition: all 0.3s ease;
        }
        
        .feature-item.active .feature-icon {
            transform: scale(1.1);
            box-shadow: 0 5px 15px rgba(13, 110, 253, 0.3);
        }
        
        .feature-text {
            color: var(--navbar-bg-color);
            font-weight: 500;
            transition: all 0.3s ease;
        }
        
        .feature-item.active .feature-text {
            color: var(--primary-color);
            font-weight: 600;
        }
        
        .datacenter-image {
            position: relative;
            text-align: center;
        }
        
        .datacenter-image img {
            max-width: 100%;
            border-radius: 12px;
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
            transition: all 0.3s ease;
        }
        
        .datacenter-image img:hover {
            transform: translateY(-5px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
        }
        
        .datacenter-cta {
            margin-top: 2rem;
        }
        
        .datacenter-cta .custom-btn {
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
            border: none;
            padding: 14px 35px;
            font-weight: 600;
            border-radius: 50px;
            color: white;
            box-shadow: 0 5px 15px rgba(13, 110, 253, 0.25);
            transition: all 0.3s ease;
        }
        
        .datacenter-cta .custom-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(13, 110, 253, 0.35);
        }
        .pdf-section {
            background: var(--section-bg-color);
            position: relative;
        }
        
        .pdf-card {
            background: white;
            border-radius: 15px;
            box-shadow: 0 5px 25px rgba(0,0,0,0.08);
            transition: all 0.3s ease;
            overflow: hidden;
            height: 100%;
        }
        
        .pdf-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 35px rgba(0,0,0,0.15);
        }
        
        .pdf-thumbnail {
            height: 200px;
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 4rem;
        }
        
        .pdf-content {
            padding: 25px;
        }
        
        .pdf-title {
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--navbar-bg-color);
            margin-bottom: 15px;
        }
        
        .pdf-description {
            color: var(--p-color);
            margin-bottom: 20px;
            font-size: 0.95rem;
        }
        
        .pdf-download-btn {
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
            color: white;
            border: none;
            border-radius: 50px;
            padding: 10px 25px;
            font-weight: 600;
            transition: all 0.3s ease;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        
        .pdf-download-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(13, 110, 253, 0.3);
            color: white;
        }
        
        .pdf-preview-section {
            background: white;
            border-radius: 15px;
            padding: 40px;
            box-shadow: 0 5px 25px rgba(0,0,0,0.08);
            margin-top: 40px;
        }
        
        .pdf-preview-title {
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--navbar-bg-color);
            margin-bottom: 30px;
            text-align: center;
        }
        
        .pdf-preview-content {
            max-height: 500px;
            overflow-y: auto;
            padding: 20px;
            background: var(--section-bg-color);
            border-radius: 10px;
        }
        
        .pdf-page {
            margin-bottom: 30px;
            padding-bottom: 30px;
            border-bottom: 1px solid #eaeaea;
        }
        
        .pdf-page:last-child {
            border-bottom: none;
        }
        
        .pdf-page-title {
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--primary-color);
            margin-bottom: 15px;
        }
        
        .pdf-page-content {
            color: var(--p-color);
            line-height: 1.6;
        }
        
        .pdf-page-content ul {
            padding-left: 20px;
        }
        
        .pdf-page-content li {
            margin-bottom: 8px;
        }
        
        .pdf-page-content table {
            width: 100%;
            border-collapse: collapse;
            margin: 15px 0;
        }
        
        .pdf-page-content th, .pdf-page-content td {
            padding: 10px 15px;
            text-align: left;
            border: 1px solid #ddd;
        }
        
        .pdf-page-content th {
            background-color: var(--section-bg-color);
            font-weight: 600;
        }
        /* Responsive adjustments */
        @media (max-width: 992px) {
            .datacenter-grid {
                grid-template-columns: 1fr;
                gap: 40px;
                text-align: center;
            }
            
            .feature-item {
                justify-content: center;
                text-align: left;
            }
            
            .datacenter-content h2 {
                font-size: 2rem;
            }
        }
        
        @media (max-width: 576px) {
            .datacenter-solutions {
                padding: 70px 0;
            }
            
            .feature-item {
                flex-direction: column;
                text-align: center;
                align-items: center;
            }
            
            .feature-icon {
                margin-right: 0;
                margin-bottom: 10px;
            }
        }
  
@media screen and (max-width: 991px) {
    .stat-number {
        font-size: 0.5rem; 
    }
}

@media screen and (max-width: 768px) {
    .stat-number {
        font-size: 0.5rem; 
    }
}

@media screen and (max-width: 480px) {
    .stat-number {
        font-size: 0.5rem;
    }
    .row .col-4 {
        margin-bottom: 15px;
    }
}