/* ==========================================================================
   Edward Blake Portfolio — Style
   White bg, 8-col grid, DM Sans + Inter, #FF0064 accent
   ========================================================================== */

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --grid-columns: 8;
    --grid-gutter: 20px;
    --grid-max-width: 1100px;
    --color-bg: #fff;
    --color-text: #111;
    --color-text-light: #666;
    --color-accent: #FF0064;
    --color-accent-hover: #B6094C;
    --color-border: #ddd;
    --transition: 0.3s ease;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-weight: 400;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-bg);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

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

h1, h2, h3, h4 {
    font-family: 'DM Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    font-weight: 500;
    line-height: 1.15;
}

/* Layout */
.container {
    max-width: var(--grid-max-width);
    margin: 0 auto;
    padding: 0 var(--grid-gutter);
}

/* ==========================================================================
   Header
   ========================================================================== */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 40px 0;
}

.logo {
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-accent);
}

.logo:hover {
    color: var(--color-accent-hover);
}

.nav {
    display: flex;
    gap: 36px;
}

.nav a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-decoration: underline;
    text-underline-offset: 4px;
    transition: color var(--transition);
}

.nav a:hover {
    color: var(--color-accent);
    text-decoration: none;
}

.nav a.active {
    color: var(--color-accent);
    text-decoration: none;
}

/* ==========================================================================
   Hero — 8-col grid layout
   Tagline full width, image offset right (cols 3-8), intro left (cols 1-5)
   ========================================================================== */
.hero {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: var(--grid-gutter);
    padding: 60px 0 80px;
}

.hero-tagline {
    grid-column: 1 / -1;
    font-family: 'DM Sans', 'Inter', sans-serif;
    font-size: 4.6rem;
    font-weight: 500;
    line-height: 1.1;
    letter-spacing: -0.02em;
	padding-right: 100px;
	padding-bottom: 42px;
}

.hero-image {
    grid-column: 3 / 9;
    border-radius: 4px;
    overflow: hidden;
	padding-bottom: 32px;
}

.hero-image img {
    width: 100%;
    height: auto;
    display: block;
}

.hero-intro {
    grid-column: 1 / 6;
    font-size: 1.3rem;
    color: var(--color-text);
    line-height: 1.6;
}

.hero-intro a {
    color: var(--color-accent);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.hero-intro a:hover {
    color: var(--color-accent-hover);
    text-decoration: none;
}

/* ==========================================================================
   Sections
   ========================================================================== */
.section {
    padding: 20px 0;
}

.section--no-border {
    border-top: none;
    padding-top: 40px;
}

.section-title {
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 32px;
	margin-top: 32px;
}

/* ==========================================================================
   Staggered Grid — used on homepage and projects page
   8-col grid with offset/overlapping image cards
   ========================================================================== */
.staggered-grid {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: var(--grid-gutter);
}

.sg-item {
    display: block;
    overflow: hidden;
    border-radius: 4px;
    transition: transform var(--transition);
}

.sg-item:hover {
    transform: translateY(-4px);
}

.sg-item--placeholder {
    pointer-events: none;
    cursor: default;
}

.sg-item--placeholder img {
    filter: grayscale(100%);
}

.sg-item img {
    width: 100%;
    object-fit: cover;
    display: block;
    border-radius: 4px;
}

.sg-label {
    display: block;
    margin-top: 8px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--color-text-light);
}

/* Row 1 */
.sg-item--r1-left {
    grid-column: 1 / 5;
    grid-row: 1;
}
.sg-item--r1-left img { aspect-ratio: 5 / 3; }

.sg-item--r1-right {
    grid-column: 6 / 9;
    grid-row: 1;
    margin-top: 80px;
	margin-bottom: 40px;
}
.sg-item--r1-right img { aspect-ratio: 1 / 1; }

/* Row 2 */
.sg-item--r2-left {
    grid-column: 1 / 4;
    grid-row: 2;
    margin-top: -80px;
	margin-bottom: 100px;
}
.sg-item--r2-left img { aspect-ratio: auto; height: 300px; }

.sg-item--r2-right {
    grid-column: 5 / 9;
    grid-row: 2;
    margin-top: 40px;
}
.sg-item--r2-right img { aspect-ratio: auto; height: 340px; }

/* Row 3 */
.sg-item--r3-left {
    grid-column: 1 / 4;
    grid-row: 3;
    margin-top: -100px;
}
.sg-item--r3-left img { aspect-ratio: 3 / 4; }

.sg-item--r3-right {
    grid-column: 5 / 8;
    grid-row: 3;
    margin-top: 100px;
	margin-bottom: 60px;
}
.sg-item--r3-right img { aspect-ratio: 1 / 1; }

/* Row 4 — ASM (3 col 340px) + Mona Library (3 col square) */
.sg-item--r4-a {
    grid-column: 1 / 4;
    grid-row: 4;
    margin-top: -60px;
}
.sg-item--r4-a img { aspect-ratio: auto; height: 340px; }

.sg-item--r4-b {
    grid-column: 6 / 9;
    grid-row: 4;
    margin-top: 40px;
}
.sg-item--r4-b img { aspect-ratio: 1 / 1; }

/* Row 5 — CMA (3 col 340px, offset 1 col) + WAM (3 col 520px) */
.sg-item--r4-c {
    grid-column: 2 / 5;
    grid-row: 5;
    margin-top: -80px;
}
.sg-item--r4-c img { aspect-ratio: auto; height: 340px; }

.sg-item--r5-left {
    grid-column: 6 / 9;
    grid-row: 5;
    margin-top: 40px;
}
.sg-item--r5-left img { aspect-ratio: auto; height: 520px; }

/* Row 6 — NMA DOLS (4 col 300px) */
.sg-item--r5-right {
    grid-column: 1 / 5;
    grid-row: 6;
    margin-top: -210px;
	margin-bottom: 100px;
}
.sg-item--r5-right img { aspect-ratio: auto; height: 300px; }

/* Row 7 — NMA DOLS right (4 col 300px) */
.sg-item--r7-right {
    grid-column: 6 / 9;
    grid-row: 7;
    margin-top: -100px;
    margin-bottom: 100px;
}
.sg-item--r7-right img { aspect-ratio: auto; height: 300px; }

/* ==========================================================================
   Experiments Grid
   ========================================================================== */

/* Row 1: Every Epigram (4 col, 4x3) + Concert Data Vis (3 col, square) */
.sg-item--exp-1a {
    grid-column: 1 / 5;
    grid-row: 1;
}
.sg-item--exp-1a img { aspect-ratio: 4 / 3; height: auto; }
.sg-item--exp-1a .sg-label { margin-bottom: 40px; }

.sg-item--exp-1b {
    grid-column: 6 / 9;
    grid-row: 1;
    margin-top: 80px;
}
.sg-item--exp-1b img { aspect-ratio: 1 / 1; }

/* Row 2: Community Art Project (3 col, square) + Library Builder (4 col, 4x3) */
.sg-item--exp-2a {
    grid-column: 1 / 4;
    grid-row: 2;
    margin-top: -20px;
}
.sg-item--exp-2a img { aspect-ratio: 1 / 1; height: auto; }
.sg-item--exp-2a .sg-label { margin-bottom: 40px; }

.sg-item--exp-2b {
    grid-column: 5 / 9;
    grid-row: 2;
    margin-top: 40px;
}
.sg-item--exp-2b img { aspect-ratio: 4 / 3; }

/* View all projects link */
.view-all {
    display: inline-block;
    margin-top: 48px;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-accent);
    text-decoration: underline;
    text-underline-offset: 4px;
}

.view-all:hover {
    color: var(--color-accent-hover);
    text-decoration: none;
}

/* ==========================================================================
   Institutions Grid — 4 per row
   ========================================================================== */
.institutions-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--grid-gutter);
}

.institution-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 120px;
    padding: 25px 40px;
    box-sizing: border-box;
    background: #f0f0f0;
    border-radius: 4px;
    opacity: 0.8;
    transition: opacity var(--transition);
    cursor: pointer;
    overflow: hidden;
}

.institution-logo:hover {
    opacity: 1;
}

.institution-logo img {
    max-height: 100%;
    max-width: 92%;
    object-fit: contain;
    transition: opacity 0.3s ease;
}

.institution-logo img.fade-out {
    opacity: 0;
}

.institutions-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 24px;
}

.institutions-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #ddd;
    border: none;
    padding: 0;
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
    transition: background-color 0.3s ease;
}

.institutions-dot:hover {
    background-color: #bbb;
}

.institutions-dot.active {
    background-color: #FF0064;
    cursor: default;
}

.institutions-dot.active:hover {
    background-color: #FF0064;
}

/* ==========================================================================
   Random Quote
   ========================================================================== */
.quote-wrapper {
    position: relative;
}

.quote-next {
    position: absolute;
    left: 680px;
    top: 0;
    width: 0;
    height: 0;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    border-left: 14px solid #ddd;
    cursor: pointer;
    transition: border-color var(--transition);
    margin-top: 16px;
}

.quote-next:hover {
    border-left-color: var(--color-accent);
}

.random-quote {
    max-width: 640px;
    padding: 0px 0 40px 0;
	font-weight: 400;
    cursor: pointer;
    min-height: 11.5rem;
}

.qword {
    display: inline-block;
    margin-right: 0.27em;
}

.qopen {
    margin-left: -12px;
    margin-right: 0;
}

.random-quote p {
    font-family: 'didot', 'Libre Baskerville', Georgia, serif;
    font-size: 1.9rem;
	text-transform: uppercase;
    font-weight: 600;
    line-height: 1.1;
    color: var(--color-accent);
}

.random-quote cite {
    display: block;
    margin-top: 12px;
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    font-style: normal;
    color: var(--color-text-light);
}

/* ==========================================================================
   Simple Text Pages (About, Contact)
   ========================================================================== */
.page-body {
    padding: 60px 0;
    min-height: 60vh;
}

.page-text {
    max-width: 640px;
}

.page-text p {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 24px;
}

.page-text p:last-child {
    margin-bottom: 0;
}

.page-email {
    margin-top: 16px;
}

/* Interview Q&A */
.interview-q {
    font-weight: 500;
    font-size: 0.85rem;
    color: #FF0064;
    margin-bottom: 0 !important;
    margin-top: 32px;
}

.interview-q:first-child {
    margin-top: 0;
}

.interview {
    max-width: 1100px;
}

.interview h2 {
    font-size: 1.7rem;
}

.interview p {
    max-width: 640px;
}

.interview-fig {
    margin: 32px 0 32px auto;
    width: 75%;
}

.interview-fig--4col {
    width: 50%;
}

.interview-fig--5col {
    width: 62.5%;
}

.interview-fig--left {
    margin-left: 0;
    margin-right: auto;
}

.interview-fig img {
    width: 100%;
    display: block;
}

.interview-fig .project-block__credit {
    font-size: 0.75rem;
    line-height: 1.4;
    color: #999;
    padding-top: 8px;
}

.interview .interview-q + p {
    margin-top: 4px;
    margin-bottom: 0;
}

/* Contact layout */
.contact-layout {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: var(--grid-gutter);
}

.contact-layout .page-text {
    grid-column: 1 / 5;
}

.contact-image {
    grid-column: 5 / 9;
}

.contact-image .project-block__placeholder,
.contact-image img {
    width: 100%;
    height: 100%;
    min-height: 300px;
    object-fit: cover;
}

.contact-image .project-block__placeholder {
    background: #d9d9d9;
    border-radius: 4px;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 48px 0;
    border-top: 1px solid var(--color-border);
}

.footer p {
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-accent);
}

.footer-links {
    display: flex;
    gap: 12px;
}

.footer-icon-link {
    position: relative;
    display: block;
    width: 80px;
    height: 80px;
}

.footer-icon {
    width: 100%;
    height: 100%;
    border-radius: 4px;
    object-fit: contain;
}

.footer-icon--hover {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    transition: opacity var(--transition);
}

.footer-icon-link:hover .footer-icon--hover {
    opacity: 1;
}

/* ==========================================================================
   Responsive — Tablet
   ========================================================================== */
@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }

    .header {
        padding: 28px 0;
    }

    .nav {
        gap: 24px;
    }

    .hero {
        display: block;
        padding: 40px 0 56px;
    }

    .hero-tagline {
        font-size: 1.75rem;
        margin-bottom: 24px;
    }

    .hero-image {
        margin-bottom: 24px;
    }

    .hero-intro {
        font-size: 0.95rem;
    }

    .section {
        padding: 60px 0;
    }

    /* Staggered grid collapses to single column */
    .staggered-grid {
        display: flex;
        flex-direction: column;
        gap: 32px;
    }

    .sg-item {
        margin-top: 0 !important;
    }

    .sg-item img {
        aspect-ratio: 4 / 3 !important;
    }

    /* Institutions */
    .institutions-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .institution-logo {
        height: 100px;
    }

    /* Simple pages */
    .page-body {
        padding: 40px 0;
    }

    .page-text p {
        font-size: 1rem;
    }
}

/* ==========================================================================
   Responsive — Mobile
   ========================================================================== */
@media (max-width: 480px) {
    .header {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .nav {
        gap: 20px;
    }

    .hero-tagline {
        font-size: 1.5rem;
    }

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

    .institution-logo {
        height: 80px;
    }
}