:root {
    --text-color:hsl(210, 33.30%, 18.80%);
    --text-light: hsl(112 16.7% 30.4%);
    --dark-color: #074a5d;
    --medium: hsl(181, 100.00%, 26.70%);
    --lighter:hsla(163, 57.30%, 44.10%, 0.50);
    --light:hsl(112, 36.80%, 69.60%);
    --accent:hsl(55, 85.50%, 59.40%);

    --font-normal: 1.8rem;
    --font-sm: 15px;
    --font-large: 48px;
    --font-sm-large: 42px;

    --section-margin: 128px;
    interpolate-size: allow-keywords;
    --display-transition: 0.2s;
}

@font-face {
    font-family: 'Josefin Slab';
    src: url("/static/fonts/JosefinSlab-Light.ttf") format("truetype");
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'Josefin Slab';
    src: url("/static/fonts/JosefinSlab-SemiBold.ttf") format("truetype");
    font-weight: 600;
    font-style: normal;
}

@font-face {
    font-family: 'Quicksand';
    src: url("/static/fonts/Quicksand-medium.ttf") format("truetype");
    font-weight: 600;
    font-style: normal;
}

@font-face {
    font-family: 'Quicksand';
    src: url("/static/fonts/Quicksand-Regular.ttf") format("truetype");
    font-weight: 500;
    font-style: normal;
}

@font-face

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

html {
    font-size: 62.5%;
}

body {
    font-family: 'Quicksand', sans-serif;
    line-height: 1.6;
    font-weight: 500;
    background-color: var(--light);
    color: var(--text-color);
    font-size: var(--font-normal);
}

ul { margin: 0; }

a {
    color: var(--dark-color);
    font-weight: 500;
    text-decoration: none;
    border-bottom: 2px solid var(--accent);
    transition: all 0.3s;
    // animating the border.
}

a:hover {
    color: var(--medium);
    border-width: 1px;
}
a:active { color: var(--lighter); }

h1, h2, h3, h4 {
    max-width: 26ch;
    font-family: "Josefin Slab", serif;
    letter-spacing: -1px;
    margin-top: 0;
}

h1 {
    font-size: var(--font-large);
    font-weight: normal;
    line-height: 1.2;
    font-family: "Josefin Slab";
    margin-bottom: 30px;
    margin-top: 0;
}

h2 {
    font-size: var(--font-sm-large);
    font-weight: 700;
    line-height: 1.2;
    margin-top: 0;
    margin-bottom: 16px;
}

h3 {
    font-size: var(--font-sm);
    font-family: "Quicksand", sans-serif;
    font-weight: 600;
    color: var(--medium);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 8px;
    text-shadow: 1px 1px 1px var(--text-color);
}

h4 {
    font-size: var(--font-normal);
    font-family: "Quicksand", sans-serif;
    font-weight: 600;
    margin: 4px 0;
    margin-top: 0;
}

.highlight {
    font-weight: 600;
}

section {
    margin: var(--section-margin) 0;
}

section:first-of-type {
    margin-top: 0;
}

section:last-of-type {
    margin-bottom: 48px;
}


p {
    max-width: 64ch;
    line-height: 1.6;
}

p.text-light {
    font-size: var(--font-sm);
    color: var(--text-light);
}

.text-center {
    text-align: center;
}

button, input {
    font-size: 1.6rem;
}

.flex {
    display: flex;
}

.hidden { display: none !important; }

.icon {
    height: 18px;
    width: 18px;
    display: inline-block;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    margin-bottom: 192px;
}

.flex-center {
    display: flex;
    align-items: center;
    gap: 6px;
}

.header-contact {
    display: flex;
    text-align: center;
    font-size: var(--font-sm);
    gap: 128px;
}

/* Hero Section */
.hero-content {
    display: flex;
    align-items: stretch;
    gap: 60px;
    width: 100%;
}

.hero-container {
    flex: 2;
    max-width: 475px;
}
.hero-image {
    height: auto;
    flex: 1 0 0;
}

.profile-image {
    width: 100%;
    object-fit: cover;
    height: auto;
    max-height: 600px;
    aspect-ratio: 3/8;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-radius: 5%;
}

.greeting {
    font-size: var(--font-normal);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.hero-description {
    line-height: 1.7;
    margin-bottom: 16px;
}

.availability-notice {
    align-items: center;
    gap: 10px;
    margin-bottom: 25px;
    font-size: var(--font-sm);
}

.red-dot {
    color: #ff4757;
    font-size: 12px;
}

.email-signup {
    display: flex;
    gap: 10px;
    margin-bottom: 40px;
}

.email-input {
    flex: 1;
    padding: 12px 16px;
    border: none;
    border-radius: 6px;
}

.signup-btn {
    padding: 12px 24px;
    background-color: var(--dark-color);
    color: white;
    border: none;
    border-radius: 6px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s;
}

.signup-btn:hover {
    background-color: var(--medium);
}

/* Experience Section */

.experience-content {
    display: flex;
    gap: 48px;
    align-items: flex-start;
}

.experience-text {
    flex: 2 1 0;
}

.experience-visual {
    flex: 1 0 0;
    height: auto;
}

.mockup-image {
    width: 100%;
    object-fit: cover;
    max-height: 550px;
    aspect-ratio: 2/8;
    border-radius: 8px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);

}

.section-label {
    font-size: var(--font-sm);
    font-weight: 600;
    color: var(--medium);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.experience p {
    margin-bottom: 40px;
    color: var(--text-color);
}

.skills-grid {
    display: flex;
    gap: 32px;
}

.skill-category p {
    font-size: 16px;
    margin-bottom: 20px;
}

.tech-icons {
    display: flex;
    gap: 10px;
}

.tech-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    background-size: contain;
    /* filter generated from dark-color*/
    filter: brightness(0) saturate(100%)
        invert(19%) sepia(21%) saturate(5195%)
        hue-rotate(167deg) brightness(95%) contrast(94%);
}

.icon-sm {
    --size: 16px;
    width: var(--size);
    height: var(--size);
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: contain;
    filter: grayscale(100%) opacity(50%);
}

.tech-icon.postgres {
    background-image: url("/static/icons/postgres.svg")
}

.tech-icon.python {
    background-image: url("/static/icons/python.svg");
}

.tech-icon.fastapi {
    background-image: url("/static/icons/fastapi.svg");
}

.tech-icon.django {
    background-image: url("/static/icons/django.svg");
}

.tech-icon.flask {
    background-image: url("/static/icons/flask.svg");
}

.tech-icon.javascript {
    background-image: url("/static/icons/javascript.svg");
}

.tech-icon.lit {
    background-image: url("/static/icons/lit.svg");
}

.tech-icon.stimulus {
    background-image: url("/static/icons/stimulus.svg");
}

.tech-icon.htmx {
    background-image: url("/static/icons/htmx.svg");
}

.signal {
    background-image: url("/static/icons/signal.svg");
}

.email {
    background-image: url("/static/icons/mail.svg");
}

.linkedin {
    background-image: url("/static/icons/linkedin.svg");
}

/* Portfolio Section */

.portfolio-description {
    margin-bottom: 60px;
}

.portfolio .flex {
    gap: 32px;
}

.portfolio-image {
    flex: 1 0 0;
}

.portfolio-image img {
    width: 100%;
    object-fit: cover;
    border-radius: 8px;
    max-height: 1150px;
    aspect-ratio: 1/8;
    opacity: 0.5;

}

.portfolio-items {
    display: grid;
    gap: 24px;
    margin-bottom: 40px;
    /* cursor: pointer; */
}

.portfolio-item {
    display: flex;
    gap: 20px;
}

.company-logo {
    flex: 0 0 60px;
}

.logo {
    border-radius: 8px;
    height: 60px;
    width: 60px;
}

.job-details > * {
    line-height: 1.4;
}

.job-details p {
    font-size: 14px;
    color: var(--text-light);
    margin: 3px 0;
    font-weight: 500;
}

.duration {
    font-weight: 500;
}

.description {
    font-style: italic;
    max-width: 30ch;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;

    opacity: 1;
    transition: all 0.01s;
    transition-behavior: allow-discrete;
    @starting-style {
        opacity: 0;
    }
    transition-delay: var(--display-transition);
}

details[open] .description {
    display: none;
    opacity: 0;
    transition-delay: 0s
}

details {
    display: block;
    max-width: 600px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--lighter);
    position: relative;
    overflow: hidden;
    transition: display var(--display-transition);
    transition-delay: var(--display-transition);
    transition-behavior: allow-discrete;
}

details > * {
    margin: 0;
    padding-block: 8px;
    cursor: initial;
}

details::details-content {
    block-size: 0;
    transition:
        block-size var(--display-transition) ease-out,
        content-visibility var(--display-transition) ease-out;
    transition-behavior: allow-discrete;
}

details[open]::details-content {
    block-size: auto;
}

details .details {
    margin-left:  80px;
    font-size: var(--font-sm);
    color: var(--text-light);

    h4 {
        letter-spacing: 0;
        color: var(--text-color);
        font-size: var(--font-sm);
    }

    p {
        margin-top: 0;
    }

    li {
        margin-top: 0;
        margin-left: -38px;
    }
}

details::after {
    --size: 13px;
    position: absolute;
    top: 10px;
    right: 0px;
    background-size: contain;
    background-image: url("/static/icons/arrow-down.svg");
    width: var(--size);
    height: var(--size);
    content: "";
    transition: rotate 0.3s
}

details[open]::after {
    rotate: 180deg;
}

details > summary::marker {
    list-style-type: '!!';
}

details > summary {
    cursor: pointer;
}

.job-type, .technologies {
    margin-top: 10px;
    padding: 5px 10px;
    background-color: #f8f9fa;
    border-radius: 4px;
    font-size: 12px;
    display: inline-block;
    margin-right: 10px;
}

.note {
    background-color: #e3f2fd;
    padding: 15px;
    border-radius: 8px;
    font-size: 14px;
    color: #1976d2;
    margin-top: 15px;
}

/* Questions Section */
.questions {
    h2 { margin: 0 auto; }
}

.questions-list {
    --q-width: 700px;

    display: grid;
    margin: auto;
    max-width: var(--q-width);
    margin-bottom: 30px;

    .question {
        padding: 16px 12px;
        font-weight: 600;
        cursor: pointer;
        transition: background-color 0.3s;
        border-bottom: 1px solid var(--lighter);
    }

    .question:last-of-type {
        border-bottom: unset;
    }

    details.question {
        max-width: var(--q-width);
    }

    details.question:after {
        bottom: 25px;
        right: 0px;
    }

    details.question > summary::marker {
        content: "";
    }

    details.question > summary:hover {
        color: var(--medium);
    }

    details.question:after {
        top: 33px;
        right: 0px;
    }
}


.questions-footer {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

/* Footer */
.footer {
    margin-bottom: 64px;

    .footer-content {
        background-color: white;
        max-width: 500px;
        margin: 0 auto;
        padding-bottom: 24px;
        border-radius: 6px 6px 0 0;
        box-shadow: 0px 30px 100px rgba(5, 80, 30, 0.6);
        border-bottom: 8px solid var(--accent);
    }

    .footer-profile {
        display: flex;
        gap: 32px;
        align-items: center;
    }

    .footer-avatar {
        --size: 115px;
        height: var(--size);
        width: var(--size);
        border-radius: 50%;
        margin-left: 32px;
    }

    .footer-info h3 {
        font-size: var(--font-normal);
        font-weight: 600;
        text-shadow: unset;
        color: var(--text-color);
        margin-top: 24px;
        margin-bottom: -16px;
        text-transform: unset;
    }

    .footer-info p {
        font-size: var(--font-sm);
        margin-bottom: 15px;
    }

    .footer-info a {
        color: var(--text-color);
        border-bottom: 1px solid color-mix(in srgb, var(--accent), goldenrod 60%);
    }

    .footer-contact div {
        font-size: 14px;
        margin-bottom: 5px;
    }

    .footer-contact .flex {
        gap: 8px;
        align-items: center;
    }

    .footer-bottom {
        text-align: center;
        padding-top: 40px;
        border-top: 1px solid #34495e;
        font-size: 12px;
    }
}



/* Responsive Design */
@media (max-width: 920px) {
    .portfolio-image {
        display: none;
    }
}



@media (max-width: 768px) {


    .hero-container {
        max-width: unset;
    }
    .header-contact {
        flex-direction: column;
        gap: 8px;
    }
    .hero-image {
        margin: calc(64px - var(--section-margin));
    }

    .profile-image {
        position: absolute;
        top: 0;
        right: 0;
        width: 50%;
        max-height: 270px;
        border-radius: 0 0 0 67%;
    }
    .hero-content,
    .experience-content {
        flex-direction: column;
    }
    .experience-visual {
        display: none;
    }

    .hero h1 {
        font-size: 36px;
    }

    .skills-grid {
        flex-direction: column;
    }

    .experience h2,
    .portfolio h2,
    .questions h2 {
        font-size: 32px;
    }

    .email-signup {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .email-input {
        max-width: 170px;
    }

    .container {
        padding: 0 12px;
    }
}


@media (max-width: 360px) {

    .profile-image {
        width: 40%;
        max-height: 225px;
    }

    .email-input {
        max-width: unset;
    }

    .embeddable-buttondown-form {
        display: flex;
        flex-direction: column;
        gap: 8px;
    }
    .job-details {
        max-width: 220px;
    }

    details {
        max-width: 310px;
    }

    .footer {
        margin-bottom: 32px;

        .footer-avatar {
            margin: 0;
            margin-top: -20px;
        }
        .footer-profile {
            flex-direction: column;
            gap: 0;
        }

        .footer-info h3 {
            margin-top: 12px;
        }
    }

    section {
        margin: 64px 0;
    }
}