/*-----------------------------------*\
  #style.css
\*-----------------------------------*/

/*-----------------------------------*\
  #CUSTOM PROPERTY
\*-----------------------------------*/

:root {

    /**
     * colors
     */

    /* gradient */

    --bg-gradient-onyx: linear-gradient(
            to bottom right,
            hsl(240, 1%, 25%) 3%,
            hsl(0, 0%, 19%) 97%
    );
    --bg-gradient-jet: linear-gradient(
            to bottom right,
            hsla(240, 1%, 18%, 0.251) 0%,
            hsla(240, 2%, 11%, 0) 100%
    ), hsl(240, 2%, 13%);
    --bg-gradient-yellow-1: linear-gradient(
            to bottom right,
            hsl(45, 100%, 71%) 0%,
            hsla(36, 100%, 69%, 0) 50%
    );
    --bg-gradient-yellow-2: linear-gradient(
            135deg,
            hsla(45, 100%, 71%, 0.251) 0%,
            hsla(35, 100%, 68%, 0) 59.86%
    ), hsl(240, 2%, 13%);
    --border-gradient-onyx: linear-gradient(
            to bottom right,
            hsl(0, 0%, 25%) 0%,
            hsla(0, 0%, 25%, 0) 50%
    );
    --text-gradient-yellow: linear-gradient(
            to right,
            hsl(45, 100%, 72%),
            hsl(35, 100%, 68%)
    );

    /* solid */

    --jet: hsl(0, 0%, 22%);
    --onyx: hsl(240, 1%, 17%);
    --eerie-black-1: hsl(240, 2%, 13%);
    --eerie-black-2: hsl(240, 2%, 12%);
    --smoky-black: hsl(0, 0%, 7%);
    --white-1: hsl(0, 0%, 100%);
    --white-2: hsl(0, 0%, 98%);
    --orange-yellow-crayola: hsl(45, 100%, 72%);
    --vegas-gold: hsl(45, 54%, 58%);
    --light-gray: hsl(0, 0%, 84%);
    --light-gray-70: hsla(0, 0%, 84%, 0.7);
    --bittersweet-shimmer: hsl(0, 43%, 51%);

    /**
     * typography
     */

    /* font-family */
    --ff-poppins: 'Poppins', sans-serif;

    /* font-size */
    --fs-1: 24px;
    --fs-2: 18px;
    --fs-3: 17px;
    --fs-4: 16px;
    --fs-5: 15px;
    --fs-6: 14px;
    --fs-7: 13px;
    --fs-8: 11px;

    /* font-weight */
    --fw-300: 300;
    --fw-400: 400;
    --fw-500: 500;
    --fw-600: 600;

    /**
     * shadow
     */

    --shadow-1: -4px 8px 24px hsla(0, 0%, 0%, 0.25);
    --shadow-2: 0 16px 30px hsla(0, 0%, 0%, 0.25);
    --shadow-3: 0 16px 40px hsla(0, 0%, 0%, 0.25);
    --shadow-4: 0 25px 50px hsla(0, 0%, 0%, 0.15);
    --shadow-5: 0 24px 80px hsla(0, 0%, 0%, 0.25);

    /**
     * transition
     */

    --transition-1: 0.25s ease;
    --transition-2: 0.5s ease-in-out;

}


/*-----------------------------------*\
  #RESET
\*-----------------------------------*/

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

a {
    text-decoration: none;
}

li {
    list-style: none;
}

img, ion-icon, a, button, time, span {
    display: block;
}

button {
    font: inherit;
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
}

input, textarea {
    display: block;
    width: 100%;
    background: none;
    font: inherit;
}

::selection {
    background: var(--orange-yellow-crayola);
    color: var(--smoky-black);
}

:focus {
    outline-color: var(--orange-yellow-crayola);
}

html {
    font-family: var(--ff-poppins);
}

body {
    background: var(--smoky-black);
}


/*-----------------------------------*\
  #REUSED STYLE
\*-----------------------------------*/

main {
    padding: 15px;
}

.sidebar {
    background: var(--eerie-black-2);
    border: 1px solid var(--jet);
    border-radius: 20px;
    padding: 15px;
    box-shadow: var(--shadow-1);
    z-index: 1;
}

.separator {
    width: 100%;
    height: 1px;
    background: var(--jet);
    margin: 16px 0;
}

.icon-box {
    position: relative;
    background: var(--border-gradient-onyx);
    width: 30px;
    height: 30px;
    border-radius: 8px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 16px;
    color: var(--orange-yellow-crayola);
    box-shadow: var(--shadow-1);
    z-index: 1;
}

.icon-box::before {
    content: "";
    position: absolute;
    inset: 1px;
    background: var(--eerie-black-1);
    border-radius: inherit;
    z-index: -1;
}

.icon-box ion-icon {
    --ionicon-stroke-width: 35px;
}

.h2,
.h3,
.h4,
.h5 {
    color: var(--white-2);
    /*text-transform: capitalize;*/
}

.h2 {
    font-size: var(--fs-1);
}

.h3 {
    font-size: var(--fs-2);
}

.h4 {
    font-size: var(--fs-4);
}

.h5 {
    font-size: var(--fs-7);
    font-weight: var(--fw-500);
}


/*-----------------------------------*\
  #SIDEBAR
\*-----------------------------------*/

.sidebar {
    margin-bottom: 15px;
    transition: var(--transition-2);
}


.sidebar-info {
    position: relative;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 15px;
}

.avatar-box {
    background: var(--bg-gradient-onyx);
    border-radius: 20px;
    overflow: hidden;
}

.info-content .name {
    color: var(--white-2);
    font-size: var(--fs-3);
    font-weight: var(--fw-500);
    letter-spacing: -0.25px;
    margin-bottom: 10px;
}

.info-content .title {
    color: var(--white-1);
    background: var(--onyx);
    font-size: var(--fs-8);
    font-weight: var(--fw-300);
    width: max-content;
    padding: 3px 12px;
    border-radius: 8px;
}

.sidebar-info_more {
    transition: var(--transition-2);
}

.contacts-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}

.contact-item {
    min-width: 100%;
    display: flex;
    align-items: center;
    gap: 16px;
}

.contact-info {
    max-width: calc(100% - 46px);
    width: calc(100% - 46px);
}

.contact-title {
    color: var(--light-gray-70);
    font-size: var(--fs-8);
    text-transform: uppercase;
    margin-bottom: 2px;
}

.contact-info :is(.contact-link, time, address) {
    color: var(--white-2);
    font-size: var(--fs-7);
}

.contact-info address {
    font-style: normal;
}

.social-list {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
    padding-bottom: 4px;
    padding-left: 7px;
}

.social-item .social-link {
    color: var(--light-gray-70);
    font-size: 28px;
}

.social-item .social-link:hover {
    color: var(--light-gray);
}

.contact-buttons {
    display: flex;
    gap: 30px;
}

.contacts-btn {
    position: relative;
    width: 100%;
    background: var(--border-gradient-onyx);
    color: var(--orange-yellow-crayola);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    padding: 13px 20px;
    border-radius: 14px;
    font-size: var(--fs-6);
    /*text-transform: capitalize;*/
    box-shadow: var(--shadow-3);
    z-index: 1;
    transition: var(--transition-1);
}

.contacts-btn::before {
    content: "";
    position: absolute;
    inset: 1px;
    background: var(--bg-gradient-jet);
    border-radius: inherit;
    z-index: -1;
    transition: var(--transition-1);
}

.contacts-btn ion-icon {
    font-size: 16px;
}

.contacts-btn:hover {
    background: var(--bg-gradient-yellow-1);
}

.contacts-btn:hover::before {
    background: var(--bg-gradient-yellow-2);
}

.contacts-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.contacts-btn:disabled:hover {
    background: var(--border-gradient-onyx);
}

.contacts-btn:disabled:hover::before {
    background: var(--bg-gradient-jet);
}



/**
 * #qr-modal
 */

.modal-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow-y: auto;
    overscroll-behavior: contain;
    z-index: 20;
    pointer-events: none;
    visibility: hidden;
}

.modal-container::-webkit-scrollbar { display: none; }

.modal-container.active {
    pointer-events: all;
    visibility: visible;
}

.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: hsl(0, 0%, 5%);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    z-index: 1;
    transition: var(--transition-1);
}

.overlay.active {
    opacity: 0.8;
    visibility: visible;
    pointer-events: all;
}

.qr-modal {
    width: 100%;
    max-width: 500px;
    background: var(--eerie-black-2);
    position: relative;
    padding: 50px;
    margin: 15px 12px;
    border: 1px solid var(--jet);
    border-radius: 14px;
    box-shadow: var(--shadow-5);
    transform: scale(1.2);
    opacity: 0;
    transition: var(--transition-1);
    z-index: 2;
}

.qr-modal .modal-content {
    width: 100%;
}

.qr-modal .modal-content img {
    width: 100%;
    height: auto;
}

.modal-container.active .qr-modal {
    transform: scale(1);
    opacity: 1;
}

.modal-close-btn {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--onyx);
    border-radius: 8px;
    width: 32px;
    height: 32px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--white-2);
    font-size: 18px;
    opacity: 0.7;
}

.modal-close-btn:hover,
.modal-close-btn:focus { opacity: 1; }

.modal-close-btn ion-icon { --ionicon-stroke-width: 50px; }

/*-----------------------------------*\
  #RESPONSIVE
\*-----------------------------------*/



@media (max-width: 475px) {
    .contact-buttons {
        flex-direction: column;
        gap: 15px;
    }
}

/**
 * responsive larger than 580px screen
 */

@media (min-width: 580px) {

    /**
     * CUSTOM PROPERTY
     */
    :root {

        /**
         * typography
         */

        --fs-1: 32px;
        --fs-2: 24px;
        --fs-3: 26px;
        --fs-4: 18px;
        --fs-6: 15px;
        --fs-7: 15px;
        --fs-8: 12px;

    }


    /**
     * #REUSED STYLE
     */
    .sidebar {
        width: 520px;
        margin-inline: auto;
        padding: 30px;
    }

    .icon-box {
        width: 48px;
        height: 48px;
        border-radius: 12px;
        font-size: 18px;
    }


    /**
     * #MAIN
     */
    main {
        margin-top: 60px;
        margin-bottom: 100px;
    }


    /**
     * #SIDEBAR
     */
    .sidebar {
        margin-bottom: 30px;
    }

    .sidebar-info {
        gap: 25px;
    }

    .avatar-box {
        border-radius: 30px;
    }

    .avatar-box img {
        width: 120px;
    }

    .info-content .name {
        margin-bottom: 15px;
    }

    .info-content .title {
        padding: 5px 18px;
    }

    .info_more-btn {
        top: -30px;
        right: -30px;
        padding: 10px 15px;
    }

    .info_more-btn span {
        display: block;
        font-size: var(--fs-8);
    }

    .info_more-btn ion-icon {
        display: none;
    }

    .separator {
        margin: 32px 0;
    }

    .contacts-list {
        gap: 20px;
    }

    .contact-info {
        max-width: calc(100% - 64px);
        width: calc(100% - 64px);
    }

    .contacts-btn {
        --fs-6: 16px;
        padding: 16px 20px;
    }

    .contacts-btn ion-icon {
        font-size: 18px;
    }

    .modal-container { padding: 20px; }

    .qr-modal {
        display: flex;
        justify-content: flex-start;
        align-items: stretch;
        gap: 25px;
        border-radius: 20px;
    }
}


/**
 * responsive larger than 768px screen
 */

@media (min-width: 768px) {

    /**
     * REUSED STYLE
     */
    .sidebar {
        width: 700px;
    }

    .has-scrollbar::-webkit-scrollbar-button {
        width: 100px;
    }


    /**
     * SIDEBAR
     */
    .contacts-list {
        grid-template-columns: 1fr 1fr;
        gap: 30px 15px;
    }

    .contacts-btn {
        width: max-content;
    }


    .modal-avatar-box img { width: 80px; }
}


/**
 * responsive larger than 1024px screen
 */

@media (min-width: 1024px) {

    /**
     * CUSTOM PROPERTY
     */
    :root {

        /**
        * shadow
        */

        --shadow-1: -4px 8px 24px hsla(0, 0%, 0%, 0.125);
        --shadow-2: 0 16px 30px hsla(0, 0%, 0%, 0.125);
        --shadow-3: 0 16px 40px hsla(0, 0%, 0%, 0.125);

    }


    /**
     * REUSED STYLE
     */
    .sidebar {
        width: 950px;
        box-shadow: var(--shadow-5);
    }


    /**
     * MAIN
     */
    main {
        margin-bottom: 60px;
    }

}