@import url("https://cdn.jsdelivr.net/npm/bootstrap-icons@1.13.1/font/bootstrap-icons.min.css");
@import url("https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Lato:ital,wght@0,100;0,300;0,400;0,700;0,900;1,100;1,300;1,400;1,700;1,900&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap");

/* http://meyerweb.com/eric/tools/css/reset/ 
   v2.0 | 20110126
   License: none (public domain)
*/

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 {
    line-height: 1;
}
ol,
ul {
    list-style: none;
}
blockquote,
q {
    quotes: none;
}
blockquote:before,
blockquote:after,
q:before,
q:after {
    content: "";
    content: none;
}
table {
    border-collapse: collapse;
    border-spacing: 0;
}

:root {
    --font-family-info: "Montserrat", "Poppins", "Lato", arial, sans-serif;
    --font-family-default: "Poppins", "Lato", arial, sans-serif;

    --color-midia-facebook: #4267b2;
    --color-midia-twitter: #1da1f2;
    --color-midia-linkedin: #0077b5;
    --color-midia-instagram: #e1306c;
    --color-midia-github: #333;
    --color-midia-youtube: #f00;

    /* Colors found at: https://flatuicolors.com/palette/defo */
    --color-flatui-red-light: #e74c3c;
    --color-flatui-red-dark: #c0392b;
    --color-flatui-orange-light: #e67e22;
    --color-flatui-orange-dark: #d35400;
    --color-flatui-yellow-light: #f1c40f;
    --color-flatui-yellow-dark: #f39c12;
    --color-flatui-green-light: #2ecc71;
    --color-flatui-green-dark: #27ae60;
    --color-flatui-cyan-light: #1abc9c;
    --color-flatui-cyan-dark: #16a085;
    --color-flatui-blue-light: #3498db;
    --color-flatui-blue-dark: #2980b9;
    --color-flatui-purple-light: #9b59b6;
    --color-flatui-purple-dark: #8e44ad;
    --color-flatui-black-light: #34495e;
    --color-flatui-black-dark: #2c3e50;
    --color-flatui-gray-light: #95a5a6;
    --color-flatui-gray-dark: #7f8c8d;
    --color-flatui-white-light: #ecf0f1;
    --color-flatui-white-dark: #bdc3c7;

    --color-black: #000;
    --color-white: #f5f5f5;
    --color-black-light: color-mix(
        in srgb,
        var(--color-black) 87.25%,
        var(--color-white) 12.75%
    );
    --color-gray-dark: color-mix(
        in srgb,
        var(--color-black) 75%,
        var(--color-white) 25%
    );
    --color-gray: color-mix(
        in srgb,
        var(--color-black) 50%,
        var(--color-white) 50%
    );
    --color-gray-light: color-mix(
        in srgb,
        var(--color-black) 25%,
        var(--color-white) 75%
    );
    --color-white-dark: color-mix(
        in srgb,
        var(--color-black) 12.75%,
        var(--color-white) 87.25%
    );
    --color-neumorphism-bg: #dde1e7;
    --color-neumorphism-shadow-light: #ffffff73;
    --color-neumorphism-shadow-dark: rgba(94, 104, 121, 0.288);
    --color-body: var(--color-white);
    --color-body-gradient: transparent;

    --color-info-bg: var(--color-white);
    --color-info-txt: #000000;
}

html,
body,
main {
    width: 100%;
    height: 100%;
}

html {
    font-family: var(--font-family-default);
}

body {
    background: var(--color-body-gradient);
    background-color: var(--color-body);
}

:root {
    --color-body: #121321;

    --gradient-balls: linear-gradient(90deg, #9c27b0, #f3f5f5);
    --gradient-stip: repeating-linear-gradient(
        #fff,
        #fff 3px,
        #efefef 0px,
        #efefef 9px
    );
    
    --color-glassmorphism-bg-light: #00000020;
    --color-glassmorphism-bg-dark: #ffffff20;
    --color-glassmorphism-txt-light: #000;
    --color-glassmorphism-txt-dark: #fff;
    --color-glassmorphism-shadow-light: #00000020;
    --color-glassmorphism-shadow-dark: #aaaaaa10;
    --color-glassmorphism-border-light: #00000020;
    --color-glassmorphism-border-dark: #ffffff20;

    --size-glasmorphism-blur-xl: 12px;
    --size-glasmorphism-blur-lg: 10px;
    --size-glasmorphism-blur-md: 8px;
    --size-glasmorphism-blur-sm: 6px;
    --size-glasmorphism-blur-xs: 4px;
}

main {
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

section {
    position: relative;
}

section::before {
    position: absolute;
    top: 0;
    left: 0;
    content: "";
    background: var(--gradient-balls);
    width: 300px;
    height: 300px;
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

section::after {
    position: absolute;
    top: 100%;
    left: 100%;
    content: "";
    background: var(--gradient-balls);
    width: 250px;
    height: 250px;
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.card {
    position: relative;
    perspective: 1000px;
    z-index: 100;
}

.card:hover .card__face--front {
    transform: rotateY(180deg);
}

.card:hover .card__face--back {
    transform: rotateY(0deg);
}

.card__face {
    display: flex;
    flex-direction: column;
    justify-content: space-between;

    width: 350px;
    aspect-ratio: 85 / 54;
    padding: 20px 30px;

    border-radius: 16px;
    backface-visibility: hidden;
    transition: 0.5s ease;
}

.card__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card__logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.card__logo__wrapper {
    width: 80px;
    aspect-ratio: 1;
}

.card__logo span {
    font-size: 18px;
    white-space: nowrap;
}

.card__chip {
    width: 80px;
    height: 40px;
}

.card__logo img,
.card__chip img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.card__details {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.card__details h5 {
    font-size: 18px;
    line-height: 28px;
}

.card__details h6 {
    font-size: 12px;
}

.card__details__footer {
    display: flex;
    justify-content: space-between;
    align-items: end;
}

.card__details__validity h5 {
    text-align: right;
}

.card__face--back {
    position: absolute;
    top: 0;
    left: 0;
    transform: rotateY(-180deg);
}

.card__contact {
    font-size: 8px;
    text-align: justify;
}

.card__black-line {
    display: inline-block;
    background-color: #000;
    width: calc(100% + 60px);
    height: 45px;
    transform: translateX(-30px);
}

.card__strip-line {
    background: var(--gradient-stip);
    display: flex;
    justify-content: end;
    align-items: center;

    width: 65%;
    height: 50px;
    border-radius: 10px;
}

.card__strip-line em {
    background-color: #fff;
    padding: 4px;

    color: #000;
    font-style: italic;

    border-radius: 0 5px 5px 0;
    transform: translateX(100%);
}

.card__signature {
    font-size: 12px;
}

/* GLASSMORPHISM */

.glassmorphism {
    --glassmorphism-bg: var(--color-glassmorphism-bg-light);
    --glassmorphism-txt: var(--color-glassmorphism-txt-light);
    --glassmorphism-shadow: var(--color-glassmorphism-shadow-light);
    --glassmorphism-blur: var(--size-glasmorphism-blur-md);
    --glassmorphism-border: var(--color-glassmorphism-border-light);

    background-color: var(--glassmorphism-bg);
    color: var(--glassmorphism-txt);

    border-bottom: 2px solid var(--glassmorphism-border);
    border-left: 1px solid var(--glassmorphism-border);
    border-right: 1px solid var(--glassmorphism-border);

    backdrop-filter: blur(var(--glassmorphism-blur));
    box-shadow: 0 8px 8px var(--glassmorphism-shadow);
}

.glassmorphism--dark {
    --glassmorphism-bg: var(--color-glassmorphism-bg-dark);
    --glassmorphism-txt: var(--color-glassmorphism-txt-dark);
    --glassmorphism-shadow: var(--color-glassmorphism-shadow-dark);
    --glassmorphism-border: var(--color-glassmorphism-border-dark);
}

.glassmorphism__txt--light {
    --glassmorphism-txt: var(--color-glassmorphism-txt-light);
}

.glassmorphism__txt--dark {
    --glassmorphism-txt: var(--color-glassmorphism-txt-dark);
}

.glassmorphism__shadow--light {
    --glassmorphism-shadow: var(--color-glassmorphism-shadow-light);
}

.glassmorphism__shadow--dark {
    --glassmorphism-shadow: var(--color-glassmorphism-shadow-dark);
}

.glassmorphism__border--light {
    --glassmorphism-border: var(--color-glassmorphism-border-light);
}

.glassmorphism__border--dark {
    --glassmorphism-border: var(--color-glassmorphism-border-dark);
}

.glassmorphism__blur--xl {
    --glassmorphism-blur: var(--size-glasmorphism-blur-xl);
}

.glassmorphism__blur--lg {
    --glassmorphism-blur: var(--size-glasmorphism-blur-lg);
}

.glassmorphism__blur--sm {
    --glassmorphism-blur: var(--size-glasmorphism-blur-sm);
}

.glassmorphism__blur--xs {
    --glassmorphism-blur: var(--size-glasmorphism-blur-xs);
}