/* CSS DOCUMENT */

/* Proxima Nova Font Definitions */
@font-face {
    font-family: 'Proxima Nova';
    src: url('/assets/fonts/ProximaNova-Regular.otf') format('opentype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Proxima Nova';
    src: url('/assets/fonts/ProximaNova-RegularItalic.otf') format('opentype');
    font-weight: 400;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Proxima Nova';
    src: url('/assets/fonts/ProximaNova-Bold.otf') format('opentype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* CSS Reset */
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center, dl, dt, dd, ol, ul, li,
fieldset, form, label, legend, table, caption,
tbody, tfoot, thead, tr, th, td, article, aside,
canvas, details, embed, figure, figcaption, footer,
header, hgroup, menu, nav, output, ruby, section,
summary, time, mark, audio, video {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    font: inherit;
    vertical-align: baseline;
}

/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
    display: block;
}

/* Body styles */
body {
    line-height: 1;
    box-sizing: border-box;
    
    /* background: rgb(240,240,240); */
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#f0f0f0cc", endColorstr="#f0f0f066", GradientType=1);
    
    background-image: linear-gradient(0deg, rgba(240,240,240,0.8) 0%, rgba(240,240,240,0.6) 60%, rgba(240,240,240,0.4) 100%), url('https://projectstorm.ai/assets/background3.jpg');    background-position: top;
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed;

    min-height: 100vh;
    padding: 3.5rem 3vw 0 3vw;
    font-family: 'Proxima Nova', sans-serif;
    box-sizing: border-box;
}

/* Universal Box Sizing */
*, *::before, *::after {
    box-sizing: border-box;
}

/* Typography */
h1 {
    font-family: 'Proxima Nova', sans-serif;
    font-weight: 500;
    font-size: 3.3rem;
    padding-bottom: 2.5rem;
    color: #242424;
    text-transform: uppercase;
}

h2 {
    font-family: 'Proxima Nova', sans-serif;
    font-weight: 600;
    font-size: 1.2rem;
    letter-spacing: 0.4px;
    padding-top: 2rem;
    text-transform: uppercase;
    color: #242424;
}

h3 {
    font-family: 'Proxima Nova', sans-serif;
    font-weight: 400;
    font-size: 2rem;
    padding-bottom: 0.5rem;
    color: #242424;
}

h4 {
    font-family: 'Proxima Nova', sans-serif;
    font-weight: 500;
    font-size: 1rem;
    letter-spacing: 0.4px;
    text-transform: uppercase;
    color: #242424;
}

h5 {
    font-family: 'Proxima Nova', sans-serif;
    font-weight: 300;
    font-size: 0.9rem;
    line-height: 1.2em;
    color: #959595;
    margin-bottom: 1.2rem;
}

p {
    font-family: 'Proxima Nova', sans-serif;
    font-weight: 300;
    font-size: 1.2rem;
    line-height: 1.5em;
    color: #242424;
}

a {
    font-family: 'Proxima Nova', sans-serif;
    color: #1E88C9;
    text-decoration: none;
    flex-wrap: nowrap;
}

button {
    font-family: 'Proxima Nova', sans-serif;
    font-weight: 300;
    font-size: 1.2rem;
    line-height: 1.5em;
    text-align: left;
    cursor: pointer;
    background: none;
    border: none;
    margin: 0.4rem 0 0 0;
    padding: 0;
    color: #1E88C9;
}

button:focus {
    outline: none;
}

button::after {
    content: " >";
    transition: margin-left 0.2s ease-out;
}

button:hover::after {
    margin-left: 0.3rem;
}

strong {
    font-weight: 700;
}

/* Responsive Typography */
@media only screen and (max-width: 40rem) {
    h1 {
        font-size: 2.2rem;
    }
    h3 {
        font-size: 1.8rem;
    }
    h4 {
        font-size: 0.9rem;
    }
    p {
        font-size: 1.1rem;
        line-height: 1.7;
    }
    button {
        font-size: 1.1rem;
        line-height: 1.7;
    }
}

/* Keyline */
.keyline {
    width: 100%;
    height: 1px;
    max-width: 20rem;
    background-color: #CFCFCF;
    margin: 2rem auto 1.8rem;
}

/* Main Content Styling */
main {
    /* background: rgb(240,240,240);
    background: -moz-linear-gradient(0deg, rgba(240,240,240,0.8) 0%, rgba(240,240,240,0.6) 60%, rgba(240,240,240,0.4) 100%);
    background: -webkit-linear-gradient(0deg, rgba(240,240,240,0.8) 0%, rgba(240,240,240,0.6) 60%, rgba(240,240,240,0.4) 100%);
    background: linear-gradient(0deg, rgba(240,240,240,0.8) 0%, rgba(240,240,240,0.6) 60%, rgba(240,240,240,0.4) 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#f0f0f0cc", endColorstr="#f0f0f066", GradientType=1);
    background-attachment: fixed; */
    min-height: 100vh;
    /* padding: 3.5rem 3vw 0 3vw; */
}

/* Logo Styling */
.logo-wrapper {
    max-width: 80rem;       /* Maximum width for the logo container */
    margin: 0 auto;         /* Centers the container horizontally */
}

.logo {
    max-width: 28rem;       /* Maximum width for the logo */
    min-width: 18rem;       /* Minimum width for the logo */
    width: 60vw;            /* Sets the width relative to the viewport */
    margin: 0 0 3rem 1.2rem; /* Margin settings */
}

.logo img {
    display: block;         /* Removes inline spacing */
    width: 30rem;           /* Sets explicit width */
    max-width: 100%;        /* Ensures the image doesn't exceed its container */
    height: auto;           /* Maintains aspect ratio */
}

/* Responsive Adjustments */
@media only screen and (max-width: 40rem) {
    .logo {
        margin-bottom: 2.5rem; /* Adjusts margin for smaller screens */
    }
    
    .logo img {
        width: 15rem;           /* Reduces logo size for smaller screens */
    }
}

@media only screen and (max-width: 30rem) {
    .logo img {
        width: 10rem;           /* Further reduces logo size for very small screens */
    }
}

/* Menu Styling */
.menu, .menu-mobile {
    display: flex;
    padding: 0 10px 0.9375rem 10px;
    transition: all 0.2s ease-in-out;
}

.menu-mobile {
    display: none;
}

.menu h4 {
    margin: 0 1rem;
}

.inactive a {
    color: #858585;
    font-weight: 400;
}

.active {
    font-weight: 600;
    position: relative;
}

.active::after {
    content: "";
    position: absolute;
    top: 1.75rem;
    left: 0;
    width: 100%;
    height: 0.1875rem;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
    background-color: #1E88C9;
}

@media only screen and (max-width: 60rem) {
    .menu {
        display: none;
    }
    .menu-mobile {
        display: flex;
    }
}

@media only screen and (max-width: 40rem) {
    .menu h4 {
        margin: 0 0.6rem;
    }
    .menu-mobile {
        padding-bottom: 0.875rem;
    }
    .active::after {
        top: 1.5625rem;
    }
}

/* Sticky Menu */
.js-sticky-menu {
    position: -webkit-sticky; /* For Safari */
    position: sticky;
    top: 0;
    background: white;
    box-shadow: 0px 7px 15px rgba(0,0,0,0.06);
    padding-top: 1.3rem;
}

/* Panels and Content */
.panel-wrapper {
    display: grid;
    grid-template-columns: 1fr 19rem;
    column-gap: 2vw;
    max-width: 80rem;
    margin: 0 auto;
}

.secondary-panel {
    position: -webkit-sticky; /* For Safari */
    position: sticky;
    top: 1.3rem;
    height: 35rem;
}

.content-wrapper, .contact-wrapper {
    background-color: #FEFEFE;
    border-radius: 0.3rem;
    box-shadow: 0px 10px 20px rgba(0,0,0,0.04);
}

.gray-bg {
    background: rgb(247,247,247);
    background: -moz-linear-gradient(180deg, rgba(247,247,247,1) 0%, rgba(254,254,254,1) 75%);
    background: -webkit-linear-gradient(180deg, rgba(247,247,247,1) 0%, rgba(254,254,254,1) 75%);
    background: linear-gradient(180deg, rgba(247,247,247,1) 0%, rgba(254,254,254,1) 75%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#f7f7f7", endColorstr="#fefefe", GradientType=1);
    border-top-right-radius: 0;
    border-top-left-radius: 0;
    margin-top: -0.3rem;
}

.content {
    padding: 9% 8%;
}

.contact {
    padding: 2.3rem;
}

.contact p {
    line-height: 1.8;
}

.contact button, .contact-page button {
    color: #242424;
}

.contact button:focus {
    outline: none;
}

.contact-page {
    margin-top: 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 2rem;
}

.contact-page button {
    width: 100%;
}

.contact-page .keyline {
    display: none;
    max-width: 15rem;
    margin-left: 0;
}

@media only screen and (max-width: 35rem) {
    .contact-page, .contact-page .keyline {
        display: block;
    }
}

/* Principal Investigators */
.pi img {
    width: 10rem;
    height: 11rem;
    object-fit: cover;
    border-radius: 0.3rem;
}

@media only screen and (max-width: 40rem) {
    .pi img {
        width: 8rem;
        height: 9rem;
    }
}

/* Consultants */
.consultant img {
    width: 6rem;
    height: 6rem;
    object-fit: cover;
    border-radius: 50%;
}

@media only screen and (max-width: 40rem) {
    .consultant img {
        width: 5rem;
        height: 5rem;
    }
}

/* Updates */
.update {
    border-left: 1px solid #CFCFCF;
    padding-left: 3.5%;
    padding-top: 0.4rem;
}

.update button {
    margin-top: 0.6rem;
}

.update img {
    width: 150px;          /* Changed from 8rem */
    height: 150px;         /* Changed from 9rem to match width for square */
    object-fit: cover;
    border-radius: 0.3rem;
    align-self: center;
}

/* Improved image resizing, only applied to Chrome 29+ */
@media screen and (-webkit-min-device-pixel-ratio:0) and (min-resolution:.001dpcm) {
    .update img {
        height: max(100%, 9rem);
    }
}

@media only screen and (max-width: 40rem) {
    .update img {
        width: 100px;      
        height: 100px;     
    }
    /* Improved image resizing, only applied to Chrome 29+ */
    @media screen and (-webkit-min-device-pixel-ratio:0) and (min-resolution:.001dpcm) {
        .update img {
            height: max(100%, 7rem);
        }
    }
    .update {
        margin-left: -2.8%;
    }
}

/* Product Item Styling */
.item-wrapper-1-col {
    display: grid;
    grid-row: auto;
    row-gap: 5rem;
    max-width: 45rem;
}

.item-wrapper-2-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 5%;
    row-gap: 4rem;
}

@media only screen and (max-width: 85rem) {
    .item-wrapper-2-col {
        grid-template-columns: 1fr;
    }
}

@media only screen and (max-width: 60rem) {
    .item-wrapper-2-col {
        grid-template-columns: 1fr 1fr;
    }
}

@media only screen and (max-width: 55rem) {
    .item-wrapper-2-col {
        grid-template-columns: 1fr;
    }
}

.identity {
    display: grid;
    grid-template-columns: auto 1fr;
    margin-bottom: 1rem;
}

.identity img {
    margin-right: 1rem;
    width: 150px;          /* Fixed square size */
    height: 150px;         /* Fixed square size */
    object-fit: cover;
    border-radius: 0.3rem;
}

@media only screen and (max-width: 40rem) {
    .identity img {
        width: 100px;      /* Smaller square for mobile */
        height: 100px;     /* Smaller square for mobile */
    }
}

.title {
    align-self: flex-end;
}

.title h3 {
    padding-bottom: 0;
    max-width: 30rem;
}

.title h4 {
    font-weight: 400;
    padding-bottom: 0.2rem;
    max-width: 13rem;
}

/* Footer Styling */
footer {
    text-align: center;
}

.keyline-footer {
    width: 3rem;
    height: 0.1875rem;
    border-radius: 5rem;
    background-color: rgba(30, 136, 201, 0.6); /* Adjusted for better visibility */
    margin: 1.5rem auto 0.7rem;
}

/* Responsive Adjustments */
@media only screen and (max-height: 40rem) {
    .secondary-panel {
        position: static;
    }
}

@media only screen and (max-width: 60rem) {
    .panel-wrapper {
        grid-template-columns: 1fr;
    }
    .secondary-panel {
        display: none;
    }
}

@media only screen and (max-width: 40rem) {
    .content {
        padding: 3.5rem 2rem;
    }
    .content-wrapper, .contact-wrapper {
        border-radius: 0;
    }
}

/* Improved image resizing, only applied to Chrome 29+ */
@media screen and (-webkit-min-device-pixel-ratio:0) and (min-resolution:.001dpcm) {
    .update img {
        height: max(100%, 7rem);
    }
}