@import url('https://fonts.googleapis.com/css?family=Quicksand:400,500,600,700&display=swap');


:root {
    --navbar-height: 74px;
}


html {
    scroll-behavior: smooth;
}


body {
    min-height: 100vh;
    color: #fff;
    background: #111; /* fallback for sections with no background */
    overflow-x: hidden;
}


img {
    max-width: 100%;
    height: auto; /* Maintains aspect ratio */
    display: block; /* Removes extra space below image */
}


/* Navbar styles */


.navbar {
    background: transparent !important;
    transition: background 0.3s, box-shadow 0.3s;
    min-height: var(--navbar-height);
}


@media (max-width: 991.98px) {
  .hero-section {
    margin-top:var(--navbar-height);
  }
  .navbar {
    background: rgba(2, 60, 123, 1.0) !important;
  }
}


body.scrolled .navbar {
    background: rgba(2, 60, 123, 1.0) !important;/*rgba(30, 34, 90, 0.96) !important;*/
    box-shadow: 0 2px 12px rgba(30,34,90,0.08);
}


.navbar-brand {
    font-family: 'Quicksand', Arial, sans-serif !important;
    font-weight: 700;
    letter-spacing: 0.5px;
}


.btn-outline-light {
    border: 2px solid #fff;
    color: #fff;
}


.btn-outline-light:hover {
    background: #fff;
    color: #6a11cb;
}


.navbar-nav .nav-link.active {
    border-bottom: 2px solid #fff;
}


/* Style for multi-level dropdown */


.dropdown-submenu {
  position: relative;
}


.dropdown-submenu > .dropdown-menu {
  top: 0;
  left: 100%;
  margin-top: -1px;
  display: none;
  position: absolute;
}


/* Show the submenu on hover */


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


.scroll-target {
  scroll-margin-top: calc(var(--navbar-height) + 30px);
}


/* General sections */


.section {
  /* min-height: 100vh; */
  padding-top: 20px;  
  padding-bottom: 40px;
  box-sizing: border-box;
  display: block !important;
}


.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}


.hero-container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}


.section-title {
  text-align: center;
  margin-top: 0;
  margin-bottom:3rem;
  color: #fff;
  font-size: 2.25rem;         /* Taller */
  font-weight: 400;        /* Lighter than bold */
  line-height: 1.4;        /* Taller line height */
  font-family: 'Quicksand', Arial, sans-serif;
}


.section-content {
  text-align: justify;
  max-width: 900px;
  margin: 0 auto 32px auto;   
  color: #fff;
}


/* Responsive spacing for sections */


.section {
    padding-top: 60px;
    padding-bottom: 60px;
}


/* Ensure next section after hero starts at top after scroll */


section:not(.hero-section) {
    scroll-margin-top: var(--navbar-height);
}


.columns {
  display: flex;
  gap: 5rem; /* Spacing between columns */
  font-family: 'Quicksand', Arial, sans-serif;
  color: white
}


.column {
  flex: 1;
}


.column-title {
  display: flex;
  align-items: flex-end;
  font-size: 1.25rem;        
  font-weight: 600;        
  line-height: 1.4;      
  margin-bottom: 1rem;
  letter-spacing: 0.001em;
  margin-bottom: 1rem;
}


.column-title-icon {
  width: 3.5rem;   
  height: 3.5rem;
  margin-right: 0.6rem;
  object-fit: contain; 
  /* vertical-align: middle;
  display: inline-block; */
}


/* Responsive: stack columns on small screens */


@media (max-width: 600px) {
  .columns {
    flex-direction: column;
  }
}


.sub-section-title {
  margin-top: 0;
  margin-bottom:1rem;
  color: #fff;
  font-size: 1.25rem;      
  font-weight: 600;     
  font-family: 'Quicksand', Arial, sans-serif;
}


.vertical-split {
  display: flex;
  width: 100%;      
  font-family: 'Quicksand', Arial, sans-serif;
}


.vertical-split-left {
  flex: 1;
  display: block;
  align-items: center;
  justify-content: center;
  /* border: 1px solid #200eed; */
}


.vertical-split-left .column-title {
    text-align: left;
}


.vertical-split-right {
  flex: 1;
  display: flex;
  align-items: right;
  justify-content: center;
  /* border: 1px solid #f00505; */
}


.text-image-layout {
  width: 100%;      
  padding: 0;
  font-family: 'Quicksand', Arial, sans-serif !important;
}


.text-image-title {
  color: #000000;
  font-size: 1.25rem;
  padding: 0.7rem 0;
  margin-bottom: 1.5rem;
  border-radius: 3px;
}


.text-image-columns {
  display: flex;
  gap: 2rem;
  margin-bottom: 1.5rem;
}


.text-image-column-left {
  flex: 1;
  display: block;
  align-items: center;
  justify-content: center;
  /* min-height: 200px; */
  box-sizing: content-box;
}


.text-image-column-right {
  flex: 1.4;
  display: flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
}


.text-image-single {
  text-align: left;
  margin-top: 1.5rem;
}


@media (max-width: 700px) {
  .text-image-columns {
    flex-direction: column;
    gap: 1rem;
  }
  .text-image-column-left,
  .text-image-column-right {
    min-height: 120px;
    font-size: 1.1rem;
    padding: 1rem;
  }
  .text-image-single {
    padding: 1rem 0.5rem;
    font-size: 1.1rem;
  }
}


/* Hero/Landing section fills the viewport and is vertically centered */


.hero-section {
    min-height: 100vh;
    display: flex !important;
    align-items: center;
    background: linear-gradient(145deg, rgb(0, 132, 255) 0%, rgb(3, 2, 18) 100%);
    color: #fff;
    padding: 0;
}


.hero-title {
    font-size: 2rem;
    font-weight: bold;
}


.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
}


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


/* Platforms section background placeholder */


.platforms-section {    
    background:#1e4e79; /*linear-gradient(240deg, #0f2027, #2c5364);*/
}


/* Applications section background placeholder */


.applications-section {
    /* background: #22474b; */
    background: linear-gradient(45deg, rgba(14, 46, 75, 1.000) 0.000%, rgba(19, 52, 84, 1.000) 8.333%, rgba(25, 58, 94, 1.000) 16.667%, rgba(31, 65, 104, 1.000) 25.000%, rgba(38, 72, 115, 1.000) 33.333%, rgba(45, 79, 126, 1.000) 41.667%, rgba(52, 86, 138, 1.000) 50.000%, rgba(59, 93, 150, 1.000) 58.333%, rgba(67, 101, 163, 1.000) 66.667%, rgba(75, 109, 176, 1.000) 75.000%, rgba(83, 117, 188, 1.000) 83.333%, rgba(91, 125, 201, 1.000) 91.667%, rgba(99, 134, 214, 1.000) 100.000%);
    color: #f8f9fa;
}


/* Workflows section background placeholder */


.workflows-section {    
    /* background: linear-gradient(135deg,#9DA7DA,  #75C2DE); */    
    /* background: linear-gradient(210deg, 
        rgba(197, 187, 184, 1.000) 0.000%,
        rgba(184, 181, 184, 1.000) 7.143%,
        rgba(169, 175, 183, 1.000) 14.286%,
        rgba(154, 168, 181, 1.000) 21.429%,
            rgba(139, 161, 179, 1.000) 28.571%,
            rgba(125, 152, 175, 1.000) 35.714%,
            rgba(112, 144, 171, 1.000) 42.857%,
            rgba(101, 135, 166, 1.000) 50.000%,
                rgba(92, 126, 161, 1.000) 57.143%,
                rgba(85, 117, 155, 1.000) 64.286%,
                rgba(81, 108, 148, 1.000) 71.429%,
                rgba(79, 99, 141, 1.000) 78.571%,
                    rgba(80, 90, 133, 1.000) 85.714%,
                    rgba(84, 83, 125, 1.000) 92.857%,
                    rgba(91, 75, 116, 1.000) 100.000%); */

    background: linear-gradient(45deg, rgba(14, 46, 75, 1.000) 0.000%, rgba(19, 52, 84, 1.000) 8.333%, rgba(25, 58, 94, 1.000) 16.667%, rgba(31, 65, 104, 1.000) 25.000%, rgba(38, 72, 115, 1.000) 33.333%, rgba(45, 79, 126, 1.000) 41.667%, rgba(52, 86, 138, 1.000) 50.000%, rgba(59, 93, 150, 1.000) 58.333%, rgba(67, 101, 163, 1.000) 66.667%, rgba(75, 109, 176, 1.000) 75.000%, rgba(83, 117, 188, 1.000) 83.333%, rgba(91, 125, 201, 1.000) 91.667%, rgba(99, 134, 214, 1.000) 100.000%)
}


/* By Industry section background placeholder */


/* .byindustry-section {
    background: url('/images/industry-bg-placeholder.jpg') center/cover no-repeat;
    color: #fff;
} */


/* By Problem section background placeholder */


/* .byproblem-section {
    background: #292e49;
    color: #fff;
} */


/* Labs section background placeholder */


.labs-section {
    /* background: linear-gradient(120deg, #f7971e, #ffd200); */
    background: #22474b;
    color: #222;
}


/* About section background placeholder */


.about-section {
    background:#1e4e79;
    color: #fff;
}


.contact-section {
    display: flex;
    flex-direction: column;
    font-size: 0.97rem;
    min-height: 100vh;
    /* background: linear-gradient(135deg, rgb(0, 132, 255) 0%, rgb(154, 63, 246) 100%); */
    background: linear-gradient(135deg, rgb(0, 132, 255) 0%, rgb(3, 2, 18) 100%);
}


.contact-section .copyright {
  margin-top: 2rem;
  text-align: center;
  padding: 1rem 0 0.5rem 0;
  font-size: 0.95rem;
  color: #fff; /* or another color for contrast */
  opacity: 0.7;
}


.contact-form input,
.contact-form select,
.contact-form textarea {
    background: #fff !important;
    color: #333 !important;
    font-size: 0.97rem !important;
    border-radius: 8px;
    border: 1px solid #ccc;
}


.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: #888 !important;
}


.contact-form {
    box-shadow: 0 4px 24px 0 rgba(0,0,0,0.07);
}


.contact-row {
    gap: 0.5rem;
    /* Reduce gap between left and right */
}


@media (min-width: 768px) {
    .contact-section .row {
        justify-content: center;
        align-items: center;
    }
    .contact-info {
        text-align: right;
        padding-right: 2.5rem;
    }
    .contact-form {
        margin-left: 0;
    }
}


@media (max-width: 991.98px) {
    .contact-info {
        text-align: center;
        padding-right: 0;
        margin-bottom: 1.5rem;
    }
    .contact-form {
        margin-left: 0;
    }
}


.hero-section,
.platforms-section,
.applications-section,
.byindustry-section,
.byproblem-section,
.labs-section,
.about-section,
.contact-section {
    min-height: 100vh;
    /* height: 100vh; */
    display: flex;
    align-items: center;
}


body {
    scroll-snap-type: y mandatory;
}


.hero-section,
.platforms-section,
.applications-section,
.byindustry-section,
.byproblem-section,
.labs-section,
.about-section,
.contact-section {
    scroll-snap-align: start;
}


.contact-section.hide-until-scrolled {
    visibility: hidden;
}


/* body.hide-until-scrolled {
    visibility: hidden;
} */


.main-content.hide-until-scrolled {
    visibility: hidden;
}


.grecaptcha-badge { visibility: hidden !important; }