/* ============================================================
   STYLES.CSS — Global design tokens and base styles
   ============================================================ */

/* ------------------------------------------------------------
   1. Design Tokens
   ------------------------------------------------------------ */

:root {
    /* Colours */
    --color-primary:     #C63C3C;
    --color-accent:      #FFC247;
    --color-pink:        #F6CACA;
    --color-bg:          #F5F6F9;
    --color-text:        #39393A;

    /* Typography */
    --font-heading:      "Arial Rounded MT Bold", "Varela Round", Arial, sans-serif;
    --font-body:         Arial, Helvetica, sans-serif;

    --text-xs:           0.75rem;    /* 12px */
    --text-sm:           0.875rem;   /* 14px */
    --text-base:         1rem;       /* 16px */
    --text-md:           1.125rem;   /* 18px */
    --text-lg:           1.25rem;    /* 20px */
    --text-xl:           1.5rem;     /* 24px */
    --text-2xl:          2rem;       /* 32px */
    --text-3xl:          2.5rem;     /* 40px */
    --text-4xl:          3rem;       /* 48px */

    /* Spacing */
    --space-xs:          0.25rem;    /* 4px */
    --space-sm:          0.5rem;     /* 8px */
    --space-md:          1rem;       /* 16px */
    --space-lg:          1.5rem;     /* 24px */
    --space-xl:          2rem;       /* 32px */
    --space-2xl:         3rem;       /* 48px */
    --space-3xl:         4rem;       /* 64px */

    /* Border radius */
    --radius-sm:         4px;
    --radius-md:         8px;
    --radius-lg:         16px;
    --radius-full:       9999px;

    /* Layout */
    --wrap-max:          1400px;
    --wrap-max-wide:     1920px;
    --wrap-padding:      var(--space-2xl);
}


/* ------------------------------------------------------------
   2. Base
   ------------------------------------------------------------ */

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;

    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.6;
}

main {
    flex: 1;
    padding-inline: var(--space-md);
}


/* ------------------------------------------------------------
   3. Typography
   ------------------------------------------------------------ */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-text);
    line-height: 1.2;
}

h1 { font-size: var(--text-4xl); }
h2 { font-size: var(--text-3xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl);  }

p {
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--color-text);
}

a {
    color: var(--color-text);
    text-decoration: none;
    transition: color 0.2s ease;
}

/* Underline in-text links inside body copy */
.card p a,
.pannel p a,
.privacy-policy-text p a,
.privacy-policy-text .p-basic a {
    text-decoration: underline;
    text-underline-offset: 3px;
}

a:hover {
    color: var(--color-primary);
}

strong {
    font-family: var(--font-heading);
}


/* ------------------------------------------------------------
   4. Layout
   ------------------------------------------------------------ */

/* ------------------------------------------------------------
   News timeline
   ------------------------------------------------------------ */

.news-intro {
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: rgba(57, 57, 58, 0.5);
    margin-block-start: 0;
    margin-top: var(--space-sm);
    margin-bottom: 0;
}

.news-timeline {
    list-style: none;
    position: relative;
    padding-left: 120px;
    margin-block-start: 0;
}

.news-timeline::before {
    content: '';
    position: absolute;
    left: 100px;
    top: 8px;
    bottom: 8px;
    width: 1px;
    background: rgba(57, 57, 58, 0.15);
}

.news-item {
    position: relative;
    display: flex;
    align-items: baseline;
    padding-block: var(--space-md);
    border-bottom: 1px solid rgba(57, 57, 58, 0.08);
}

.news-item:last-child {
    border-bottom: none;
}

.news-date {
    position: absolute;
    left: -120px;
    width: 100px;
    text-align: right;
    font-family: var(--font-body);
    font-size: var(--text-sm);
    color: rgba(57, 57, 58, 0.5);
    padding-right: var(--space-md);
    white-space: nowrap;
}


.news-content {
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--color-text);
    line-height: 1.6;
}

.news-content strong {
    font-family: var(--font-heading);
    font-weight: bold;
    color: var(--color-text);
}

/* ------------------------------------------------------------
   FAQ accordion
   ------------------------------------------------------------ */

.faq-section {
    display: flex;
    flex-direction: column;
    margin-top: var(--space-xl);
}

.faq:first-child .accordion {
    border-top: 1px solid rgba(57, 57, 58, 0.12);
}

.accordion {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    padding: var(--space-lg) 0;
    background: none;
    border: none;
    border-bottom: 1px solid rgba(57, 57, 58, 0.12);
    cursor: pointer;
    text-align: left;
}

.faq-question {
    font-family: var(--font-heading);
    font-weight: bold;
    font-size: var(--text-base);
    color: var(--color-text);
}

.accordion-icon {
    font-size: var(--text-xl);
    color: var(--color-text);
    line-height: 1;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.accordion.active .accordion-icon {
    transform: rotate(45deg);
}

.pannel {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
}

.pannel p {
    padding: var(--space-md) 0;
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--color-text);
    line-height: 1.6;
}

.pannel p + p {
    padding-top: 0;
}

/* ------------------------------------------------------------
   Blog listing page
   ------------------------------------------------------------ */

.blog-main {
    display: flex;
    flex-direction: column;
    margin-top: var(--space-xl);
}

.blog-main > a {
    display: block;
    color: var(--color-text);
    text-decoration: none;
    padding-block: var(--space-xl);
    border-top: 1px solid rgba(57, 57, 58, 0.12);
    transition: opacity 0.2s ease;
}

.blog-main > a:last-child {
    border-bottom: 1px solid rgba(57, 57, 58, 0.12);
}

.blog-main > a:hover {
    opacity: 0.7;
}

.blog-post {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.blog-post-text {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.blog-post-text h2 {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    color: var(--color-text);
    line-height: 1.2;
}

.blog-post-timestamp {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    color: rgba(57, 57, 58, 0.5);
}

.blog-post-summary {
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--color-text);
    line-height: 1.6;
}

.blog-post-photo {
    flex-shrink: 0;
    width: 240px;
    height: 160px;
    border-radius: var(--radius-md);
    overflow: hidden;
}

.blog-post-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ------------------------------------------------------------
   Contact form
   ------------------------------------------------------------ */

.contact-container {
    margin-top: var(--space-md);
}

.card.card-image {
    padding: 0;
    overflow: hidden;
}

.card-fill-image {
    flex: 1;
    min-height: 0;
    width: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.card-media-mobile {
    display: none;
}

.app-card-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    padding: var(--space-2xl);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

@media (max-width: 767px) {
    .card-media-desktop {
        display: none;
    }
    .card-media-mobile {
        display: block;
    }

    .app-card-overlay {
        flex-direction: column;
        justify-content: flex-start;
        gap: var(--space-md);
        padding: var(--space-lg);
    }

    .app-card-actions {
        flex-direction: row;
    }

    .app-card-subtitle {
        font-family: var(--font-body) !important;
        font-size: var(--text-base) !important;
        margin-top: var(--space-xs) !important;
    }
}

.contact-container form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.contact-container input[type="text"],
.contact-container input[type="email"],
.contact-container textarea {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    background: #ffffff;
    border: 1px solid rgba(57, 57, 58, 0.2);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--color-text);
    outline: none;
    transition: border-color 0.2s ease;
    box-sizing: border-box;
}

.contact-container input[type="text"]::placeholder,
.contact-container input[type="email"]::placeholder,
.contact-container textarea::placeholder {
    color: rgba(57, 57, 58, 0.4);
}

.contact-container input[type="text"]:focus,
.contact-container input[type="email"]:focus,
.contact-container textarea:focus {
    border-color: var(--color-primary);
}

.contact-container textarea {
    min-height: 160px;
    resize: vertical;
}

.contact-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.contact-tag input[type="checkbox"] {
    display: none;
}

.contact-tag span {
    display: inline-block;
    padding: var(--space-sm) var(--space-md);
    border: 1px solid rgba(57, 57, 58, 0.2);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.1;
    color: rgba(57, 57, 58, 0.4);
    text-transform: lowercase;
    background: #ffffff;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.contact-tag span:hover {
    border-color: var(--color-primary);
}

.contact-tag input[type="checkbox"]:checked + span {
    background: #F6CACA;
    border-color: #F6CACA;
    color: var(--color-text);
}

.contact-container button {
    align-self: flex-start;
    padding: var(--space-sm) var(--space-lg);
    background-color: #FFC247;
    color: var(--color-text);
    border: none;
    border-radius: var(--radius-md);
    font-family: var(--font-heading);
    font-weight: bold;
    font-size: var(--text-base);
    line-height: 1.1;
    letter-spacing: 0.03em;
    cursor: pointer;
    transition: opacity 0.2s ease;
}

.contact-container button:hover {
    opacity: 0.85;
}

/* ------------------------------------------------------------
   Contact success modal
   ------------------------------------------------------------ */

.contact-modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background-color: rgba(57, 57, 58, 0.5);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.contact-modal-overlay.is-open {
    display: flex;
}

.contact-modal-card {
    background-color: #ffffff;
    border-radius: var(--radius-md);
    padding: var(--space-2xl);
    max-width: 480px;
    width: calc(100% - 2 * var(--space-lg));
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.contact-modal-card button {
    font-family: var(--font-heading);
    font-size: var(--text-sm);
    color: var(--color-text);
    background-color: var(--color-accent);
    border: none;
    border-radius: var(--radius-md);
    padding: var(--space-sm) var(--space-lg);
    cursor: pointer;
    transition: opacity 0.2s ease;
}

.contact-modal-card button:hover {
    opacity: 0.85;
}

/* ------------------------------------------------------------
   Team page
   ------------------------------------------------------------ */

.team-section-label {
    font-family: var(--font-heading);
    font-size: var(--text-base);
    color: rgba(57, 57, 58, 0.5);
    font-weight: bold;
    text-transform: lowercase;
    letter-spacing: 0.05em;
    margin-top: var(--space-xl);
    margin-bottom: var(--space-lg);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
}

.team-member {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.team-photo {
    width: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    object-position: center top;
    border-radius: var(--radius-md);
    display: block;
    margin-bottom: var(--space-sm);
}

.team-name {
    font-family: var(--font-heading);
    font-size: var(--text-lg);
    color: var(--color-text);
    margin-block-start: 0;
}

.team-credentials {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    color: rgba(57, 57, 58, 0.5);
    margin-block-start: 0;
}

.team-role {
    font-family: var(--font-heading);
    font-size: var(--text-base);
    font-weight: bold;
    color: var(--color-text);
    margin-block-start: 0;
}

.team-bio {
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--color-text);
    line-height: 1.6;
    margin-top: var(--space-xs);
}

.team-links {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-xs);
}

/* ------------------------------------------------------------
   Mental health resources
   ------------------------------------------------------------ */

.resources-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.resource-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.resource-name,
.resource-contact {
    margin-block-start: 0;
}

.resource-name {
    font-family: var(--font-heading);
    font-weight: bold;
    font-size: var(--text-base);
    color: var(--color-text);
}

.resource-contact {
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: rgba(57, 57, 58, 0.6);
}

.resources-divider {
    border-top: 1px solid rgba(57, 57, 58, 0.2);
    margin-block: var(--space-md);
}

/* ------------------------------------------------------------
   Science / references
   ------------------------------------------------------------ */

.science-section-intro {
    font-family: var(--font-heading);
    font-weight: bold;
    font-size: var(--text-base);
    color: var(--color-text);
    margin-block-start: 0;
    margin-top: var(--space-md);
    margin-bottom: var(--space-xs);
}

.science-references {
    margin: 0;
    padding-left: var(--space-xl);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.card ol {
    padding-left: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.science-references li {
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--color-text);
    line-height: 1.6;
}

/* Launch badge */
.launch-badge {
    display: inline-block;
    align-self: flex-start;
    font-family: var(--font-heading);
    font-size: var(--text-sm);
    color: var(--color-text);
    background-color: #F6CACA;
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-md);
}

/* Full-width single content card — used on interior pages */
.card-page {
    max-width: var(--wrap-max);
    margin-inline: auto;
    margin-top: var(--space-md);
    padding: var(--space-2xl);
    background-color: #ffffff;
    border-radius: var(--radius-md);
}

/* Body content container — max 1200px, centred */
.wrap {
    max-width: var(--wrap-max);
    margin-inline: auto;
    padding-inline: var(--wrap-padding);
}

/* Header/footer container — max 1920px, centred */
.wrap-wide {
    max-width: var(--wrap-max-wide);
    margin-inline: auto;
    padding-inline: var(--wrap-padding);
}


/* ------------------------------------------------------------
   Blog post template
   ------------------------------------------------------------ */

.card-page--blog {
    max-width: 725px;
}

.card-page--legal {
    max-width: 725px;
}

.privacy-policy-text {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.privacy-policy-text h1 {
    font-size: var(--text-2xl);
    margin-block-start: 0;
    margin-bottom: var(--space-md);
}

.privacy-policy-text h2 {
    font-size: var(--text-xl);
    margin-block-start: 0;
    margin-top: var(--space-lg);
}

.privacy-policy-text h3 {
    font-size: var(--text-md);
    margin-block-start: 0;
    margin-top: var(--space-md);
}

.privacy-policy-text p,
.privacy-policy-text .p-basic {
    font-size: var(--text-base);
    line-height: 1.7;
    margin-block-start: 0;
    margin: 0;
}

.blog-illustration img {
    width: 100%;
    border-radius: var(--radius-md);
    display: block;
}

.blog-template-breadcrumb {
    margin-bottom: var(--space-xl);
}

.blog-template-breadcrumb p {
    margin-block-start: 0;
}

.blog-illustration {
    margin-bottom: var(--space-xl);
}

.blog-template-title h1 {
    margin-block-start: 0;
    margin-bottom: var(--space-sm);
    font-size: var(--text-2xl);
    line-height: 1.3;
}

.blog-template-publishing-details {
    margin-bottom: var(--space-xl);
}

.blog-template-publishing-details p {
    margin-block-start: 0;
}

.blog-template-content p {
    margin-block-start: 0;
    margin-bottom: var(--space-md);
}

.blog-template-content h3 {
    margin-block-start: 0;
    margin-top: var(--space-xl);
    margin-bottom: var(--space-sm);
    font-size: var(--text-xl);
}

.blog-template-content br {
    display: none;
}

/* ------------------------------------------------------------
   Name breakdown (about page)
   ------------------------------------------------------------ */

.name-breakdown {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    padding: var(--space-md) 0;
    border-top: 1px solid rgba(57, 57, 58, 0.08);
    border-bottom: 1px solid rgba(57, 57, 58, 0.08);
}

.name-part {
    display: flex;
    align-items: baseline;
    gap: var(--space-md);
}

.name-part-label {
    font-family: var(--font-heading);
    font-weight: bold;
    font-size: var(--text-lg);
    color: var(--color-primary);
    min-width: 48px;
    flex-shrink: 0;
    white-space: nowrap;
    margin-block-start: 0;
}

.name-part p,
.name-breakdown > p {
    margin-block-start: 0;
    margin-block-end: 0;
}

/* ------------------------------------------------------------
   5. Responsive
   ------------------------------------------------------------ */

@media (min-width: 768px) and (max-width: 1023px) {
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .card-page {
        padding: var(--space-xl);
    }
}

@media (max-width: 767px) {
    h1 { font-size: var(--text-3xl); }
    h2 { font-size: var(--text-2xl); }

    .card-page {
        padding: var(--space-lg);
    }

    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* News timeline — stack date above content */
    .news-timeline {
        padding-left: 0;
    }

    .news-timeline::before {
        display: none;
    }

    .news-item {
        flex-direction: column;
        gap: 2px;
    }

    .news-date {
        position: static;
        width: auto;
        text-align: left;
        padding-right: 0;
    }

    /* Blog listing — stack photo below text */
    .blog-post {
        flex-direction: column;
    }

    .blog-post-photo {
        width: 100%;
        height: 200px;
    }

    /* Contact tags */
    .contact-tags {
        gap: var(--space-xs);
    }

    /* Science references */
    .science-references {
        padding-left: var(--space-lg);
    }
}


/* ------------------------------------------------------------
   6. Accessibility
   ------------------------------------------------------------ */

:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
    border-radius: var(--radius-sm);
}