@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:ital,wght@0,100..700;1,100..700&family=IBM+Plex+Serif:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;1,100;1,200;1,300;1,400;1,500;1,600;1,700&family=Libre+Baskerville:ital,wght@0,400;0,700;1,400&family=Lora:ital,wght@0,400..700;1,400..700&family=Open+Sans:ital,wght@0,300..800;1,300..800&family=Source+Sans+3:ital,wght@0,200..900;1,200..900&display=swap');

:root {
    /* Font */
    --heading-primary: "Inter", sans-serif;
    --heading-secondary: "Caveat", cursive;

    --body-primary: "Noto Sans JP", sans-serif;
    /* Font */
    --body-dark: #222222;
    --accent-color: #A8C0D6;
    --accent-dark: #EDEDED;
    --color-bg: #FAFAFA;

    /* Background */
    --color-surface: #EDEDED;

    /* Cards, nav, etc. */
    --color-text: #222222;
    /* Primary text */
    --color-accent: #D6D2C4;
    /* Accent elements like borders, subtle highlights */
    --color-highlight: #A8C0D6;
    /* CTA buttons, links, icons */
}

/* https://coolors.co/a8caba-ffffff-3a5a40-2d2d2d-ff6b6b-f1f1f1 
*/

/* https://coolors.co/1b3a2b-f7f7f7-9bbf7a-6b8e23-d4a373-e0e0e0*/
/* https://coolors.co/2c5f2d-a8c69f-faf3e0-728f69-d17a22-eae7dc */
/* https://coolors.co/3a3a3a-3b7a57-f0f7f4 */




.border {
    border: 0.5px solid red;
}

/*------------------

header + nav

------------------------ */
.col_flex {
    display: flex;
    flex-direction: column;
    justify-content: space-evenly;
    align-items: center;
    height: auto;

    height: fit-content;
}

.row_flex {
    display: flex;
    flex-direction: column;
    justify-content: space-evenly;
    align-items: flex-start;
    height: auto;

    flex-grow: 2;

    height: fit-content;
    position: relative;
    z-index: 99999999;
}


/* -----------------------

header + nav

------------------------ */
header {
    position: sticky;
    top: 0;
    left: 0;
    z-index: 10000;
    width: 100%;
    margin: 0;
    max-width: 100%;
    height: 180px;
    background-color: var(--color-highlight);
    z-index: 999999999;
}

.main_nav {
    position: sticky;
    top: 0;
    left: 0;
    z-index: 99999;

    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    align-items: center;

    width: 100%;
    /* Ensure full width */
    max-width: 100vw;
    /* Prevent overflow */
    height: 5rem;

    padding: 0 2rem;
    /* Add horizontal padding instead of % */
    margin: 0 auto;

    background-color: transparent;
    /* Use transparent, not 'none' */
    box-sizing: border-box;
    /* Critical for layout control */
    overflow-x: hidden;
    /* Avoid horizontal scroll if children misbehave */
}

.main_nav.solid {
    background-color: #333;
    transition: background-color 0.2s ease;
}



/* nav dropdown */
.menu_dd {
    cursor: pointer;
    align-self: center;
    height: auto;
    font-size: 35px;
    color: #000;

}

.light {
    color: #fff;
}

#mobileMenu {
    height: auto;
    min-width: 35%;
    position: absolute;
    z-index: 99999999999;
    right: 0%;
    top: 75px;
    background-color: #f9f9f9f9;
    box-shadow: 0px 8px 16px rgba(0, 0, 0, 0.2);
}

#mobileMenu li {
    display: block;
    padding: 12px 16px;
    margin: 0.5%;
    text-align: left;
    line-height: 2;
    list-style-type: none;
    list-style-position: inside;
    position: relative;
    z-index: 99999999999;
    font-family: 'Libre Baskerville';
}

#mobileMenu li a {
    text-decoration: none;
    color: #2d2d2d;
    font-size: 1em;
    font-weight: 200;
    position: relative;
    z-index: 99999999999;
    font-family: 'Libre Baskerville';
}

#mobileMenu li a:hover {
    font-size: 1.25em;
}







@media only screen and (min-width: 800px) {


    .header_content {
        flex-direction: column;
    }

    .col_flex {
        flex-direction: column;
    }

    .row_flex {
        flex-direction: row;
        height: 100%;

    }

    .row_flex.rev {
        flex-direction: row-reverse
    }
}


/* -----------------------

home content

------------------------ */

.col {
    display: column;
    flex-direction: column;
}

.row {
    display: flex;
    flex-direction: row;
}

/* */
.content_start {
    justify-content: flex-start;
}

.content_center {
    justify-content: center;
}

.content_end {
    justify-content: flex-end;
}

.content_around {
    justify-content: space-around;
}

.content_between {
    justify-content: space-between;
}

.content_even {
    justify-content: space-evenly;
}

.items_start {
    align-items: flex-start;
}

.items_center {
    align-items: center;
}

.items_end {
    align-items: flex-end;
}


.height_lg {
    height: fit-content;
    min-height: 99vh;
}


.col--rev {
    flex-direction: column-reverse;
}

.row--rev {
    flex-direction: row-reverse;
}


/* height + width */
.w50 {
    width: 50%;
}

.w60 {
    width: 60%;
}

.w75 {
    width: 75%;
}

.w80 {
    width: 80%;
}

.w90 {
    width: 90%;
}

.w95 {
    width: 95%;
}

.w98 {
    width: 98%;
}

.w100 {
    width: 100%;
}

.h30 {
    height: 20%;
}

.h__sm {
    min-height: 50vh;
}

.h__md {
    min-height: 75vh;
}

.h__lg {
    height: 140vh;
    margin: 1% 0%;
}

.h__xl {
    height: 300vh;
}

.h__60 {
    height: 60vh;
}

.h100 {
    height: 100%;
}

.m05 {
    margin: 0.5%;
}

.mt5 {
    margin-top: 5%;
}

.mb1 {
    margin-bottom: 1%;
}

.ml2 {
    margin-left: 2%;
}

.mbt1 {
    margin-top: 1%;
    margin-bottom: 1%;
}

.mb5 {
    margin-bottom: 5%;
}

.mbt5 {
    margin: 5% 0.5%;
}