/* Inès Richardson — palette and typography from the original portfolio. */
:root {
  --bg: #f5f3f0;
  --bg-alt: #fcfaf8;
  --text: #262626;
  --muted: #706b66;
  --accent: #e67a5f;
  --accent-soft: rgba(230, 122, 95, .08);
  --border: #e1ddd7;
  --radius-lg: 18px;
  --radius-sm: 10px;
  --shadow-soft: 0 18px 45px rgba(15, 15, 15, .08);
  --max-width: 1120px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; }
body { margin: 0; font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; background: var(--bg); color: var(--text); line-height: 1.6; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
button, input, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible { outline: 3px solid #a74d38; outline-offset: 5px; }
::selection { background: #f1baa9; }
.container { width: 100%; max-width: var(--max-width); margin: 0 auto; padding: 30px 24px 72px; }
.site-header { position: sticky; top: 0; z-index: 20; backdrop-filter: blur(14px); background: rgba(245, 243, 240, .95); border-bottom: 1px solid var(--border); }
.nav { max-width: var(--max-width); margin: 0 auto; padding: 16px 24px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.logo { font-size: .875rem; letter-spacing: .13em; text-transform: uppercase; color: var(--muted); }
.logo strong { color: var(--text); }
.nav-links { display: flex; gap: 8px; font-size: .875rem; }
.nav-links a { padding: 6px 12px; border-radius: 999px; color: var(--muted); transition: .2s; }
.nav-links a:hover, .nav-links a[aria-current=page] { color: var(--text); background: var(--accent-soft); }
.eyebrow { font-size: .75rem; letter-spacing: .13em; text-transform: uppercase; color: var(--muted); }
.hero { display: grid; grid-template-columns: 1.1fr 1fr; gap: 52px; padding: 54px 0 45px; align-items: center; }
h1, h2, h3, p { margin-top: 0; }
.hero h1 { font-size: clamp(2.5rem, 4.5vw, 3.4rem); line-height: 1.14; letter-spacing: -.045em; margin: 16px 0 22px; }
.hero h1 span { color: #a7523d; }
.hero-subtitle { color: var(--muted); max-width: 450px; margin-bottom: 26px; }
.hero-tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 25px; }
.tag { font-size: .75rem; letter-spacing: .075em; text-transform: uppercase; border: 1px solid var(--border); border-radius: 999px; padding: 6px 11px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.btn { display: inline-flex; gap: 12px; align-items: center; justify-content: center; border: 1px solid var(--border); border-radius: 999px; padding: 11px 19px; font-size: .875rem; background: transparent; transition: transform .2s, box-shadow .2s; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 8px 20px #26262612; }
.btn-primary { color: #262626; background: var(--accent); border-color: var(--accent); }
.btn-ghost { background: var(--bg-alt); }
.hero-preview { display: block; overflow: hidden; border-radius: 20px; background: #efe8e1; border: 1px solid var(--border); box-shadow: var(--shadow-soft); }
.hero-preview img { width: 100%; aspect-ratio: 4 / 3; object-fit: contain; }
.preview-label { padding: 14px 18px; display: flex; justify-content: space-between; align-items: center; border-top: 1px solid var(--border); background: var(--bg-alt); font-size: .875rem; }
.hero-meta { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; border-top: 1px solid var(--border); padding: 17px 0; color: var(--muted); font-size: .8125rem; }
.section-heading { display: flex; gap: 24px; justify-content: space-between; align-items: end; margin: 65px 0 25px; }
.section-heading h2 { font-size: 1.65rem; letter-spacing: -.04em; margin-bottom: 4px; }
.section-heading p { margin: 0; color: var(--muted); }
.projects-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.projects-grid.selected-projects { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.project-card { display: flex; flex-direction: column; gap: 11px; padding: 15px 15px 22px; background: var(--bg-alt); border: 1px solid var(--border); border-radius: var(--radius-lg); transition: transform .25s, box-shadow .25s; }
.project-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-soft); }
.project-thumb { overflow: hidden; border-radius: 12px; background: #eee7df; aspect-ratio: 4 / 3; }
.project-thumb img { width: 100%; height: 100%; object-fit: contain; }
.project-meta { color: var(--muted); font-size: .75rem; letter-spacing: .07em; text-transform: uppercase; }
.project-card h3 { font-size: 1.15rem; letter-spacing: -.03em; margin: 0; }
.project-card p { color: var(--muted); font-size: .9375rem; margin: 0; }
.card-link { font-size: .875rem; margin-top: auto; padding-top: 9px; }
.about-section { display: grid; grid-template-columns: 340px 1fr; align-items: center; gap: 50px; margin-top: 85px; }
.about-photo { overflow: hidden; border-radius: 22px; box-shadow: var(--shadow-soft); }
.about-photo img { width: 100%; aspect-ratio: 1 / 1.25; object-fit: cover; object-position: center; }
.about-text h2 { font-size: 1.8rem; letter-spacing: -.04em; margin: 10px 0 20px; }
.about-text p { color: var(--muted); }
.contact-section { margin-top: 80px; border: 1px solid var(--border); background: var(--bg-alt); border-radius: 22px; padding: 36px; }
.contact-section h2 { font-size: 1.65rem; letter-spacing: -.03em; }
.contact-section p { color: var(--muted); max-width: 660px; }
.social-links { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.site-footer { max-width: var(--max-width); margin: 0 auto; padding: 25px 24px; border-top: 1px solid var(--border); display: flex; justify-content: space-between; gap: 25px; font-size: .8125rem; color: var(--muted); }
.projects-intro { max-width: 670px; padding: 40px 0 35px; }
.projects-intro h1 { font-size: clamp(2.6rem, 5vw, 4rem); line-height: 1.1; letter-spacing: -.05em; margin: 15px 0 20px; }
.projects-intro p { color: var(--muted); }
.feature-project { display: grid; grid-template-columns: 1fr 1.2fr; gap: 42px; align-items: center; padding: 45px 0; border-top: 1px solid var(--border); }
.feature-project:nth-of-type(even) .feature-visual { order: -1; }
.feature-meta { color: var(--muted); font-size: .75rem; letter-spacing: .06em; margin-bottom: 18px; }
.feature-copy h2 { font-size: clamp(2rem, 4vw, 3.25rem); letter-spacing: -.045em; line-height: 1.08; margin: 12px 0 22px; }
.feature-copy h3 { font-size: 1.45rem; line-height: 1.3; font-weight: 500; letter-spacing: -.03em; }
.feature-copy h3 em { font-family: Georgia, serif; font-weight: 400; }
.feature-copy p { color: var(--muted); }
.feature-visual { background: var(--project-bg, #eee7df); border: 1px solid var(--border); border-radius: 20px; overflow: hidden; transition: box-shadow .3s; }
.feature-visual:hover { box-shadow: var(--shadow-soft); }
.feature-visual img { width: 100%; max-height: 520px; object-fit: contain; }
.breadcrumb { display: inline-block; color: var(--muted); font-size: .875rem; margin: 16px 0 25px; }
.project-layout { display: grid; grid-template-columns: 1.5fr 1fr; gap: 50px; padding: 10px 0 35px; }
.project-intro h1 { font-size: clamp(2.3rem, 4.3vw, 3.7rem); letter-spacing: -.05em; line-height: 1.12; margin: 14px 0 18px; }
.project-tagline { font-size: 1.25rem; color: var(--project-accent, #a7523d); }
.project-intro p { max-width: 640px; }
.project-side { display: grid; gap: 12px; align-content: start; }
.meta-block { border-radius: 12px; background: var(--accent-soft); padding: 15px 18px; }
.meta-label { font-size: .75rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 5px; }
.meta-value { font-size: .9375rem; }
.case-hero-image { border-radius: 18px; overflow: hidden; border: 1px solid var(--border); background: var(--project-bg, #eee7df); }
.case-hero-image img { width: 100%; max-height: 760px; object-fit: contain; }
.story-section { display: grid; grid-template-columns: 1fr 1.9fr; gap: 50px; margin: 60px 0; align-items: start; }
.story-section h2 { font-size: 1.7rem; letter-spacing: -.035em; line-height: 1.25; }
.story-section p { color: var(--muted); }
.design-decisions { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 25px 0 50px; }
.decision { background: var(--bg-alt); border: 1px solid var(--border); border-radius: 16px; padding: 22px; }
.decision h3 { font-size: 1.05rem; margin: 10px 0; }
.decision p { color: var(--muted); font-size: .9375rem; margin: 0; }
.project-gallery { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.project-gallery figure { margin: 0; min-width: 0; }
.project-gallery .full { grid-column: 1 / -1; }
.project-gallery button { padding: 0; width: 100%; border: 1px solid var(--border); overflow: hidden; background: var(--bg-alt); border-radius: 14px; cursor: zoom-in; }
.project-gallery img { width: 100%; height: auto; max-height: 850px; object-fit: contain; }
.project-gallery figcaption { margin-top: 10px; font-size: .8125rem; color: var(--muted); }
.project-navigation { display: flex; justify-content: space-between; gap: 22px; border-top: 1px solid var(--border); padding-top: 25px; margin-top: 60px; }
.project-navigation strong { display: block; font-size: 1.25rem; }
.lightbox { padding: 55px 20px 20px; width: min(95vw, 1450px); max-height: 95vh; border: 0; border-radius: 16px; background: var(--bg-alt); }
.lightbox::backdrop { background: #191714dc; }
.lightbox img { width: 100%; height: 78vh; object-fit: contain; }
.lightbox button { position: absolute; right: 18px; top: 12px; border: 0; border-radius: 999px; padding: 5px 12px; background: var(--accent-soft); }
.progress { position: fixed; top: 0; left: 0; height: 2px; width: 0; z-index: 50; background: var(--accent); }
.reveal { animation: reveal .55s both; }
@keyframes reveal { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@media (max-width: 850px) {
  .hero { gap: 28px; }
  .projects-grid { grid-template-columns: 1fr 1fr; }
  .about-section { grid-template-columns: .85fr 1.2fr; gap: 30px; }
  .feature-project { gap: 28px; }
  .design-decisions { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .nav { flex-wrap: wrap; gap: 9px; padding: 12px 20px; }
  .logo { font-size: .75rem; letter-spacing: .07em; }
  .logo .portfolio-label { display: none; }
  .nav-links { gap: 0; }
  .nav-links a { padding: 5px 8px; }
  .container { padding: 20px 20px 45px; }
  .hero { grid-template-columns: 1fr; padding-top: 24px; gap: 30px; }
  .hero h1 { font-size: 2.65rem; }
  .hero-preview img { max-height: 400px; }
  .hero-meta { flex-direction: column; gap: 6px; }
  .section-heading { flex-direction: column; align-items: start; gap: 8px; margin-top: 50px; }
  .projects-grid, .about-section, .project-layout, .story-section, .project-gallery, .feature-project { grid-template-columns: 1fr; }
  .projects-grid.selected-projects { grid-template-columns: 1fr; }
  .feature-project { gap: 24px; padding: 34px 0; }
  .feature-project:nth-of-type(even) .feature-visual { order: initial; }
  .about-section { gap: 30px; margin-top: 55px; }
  .about-photo { max-width: 370px; width: 100%; margin: auto; }
  .contact-section { padding: 25px; margin-top: 50px; }
  .project-layout, .story-section { gap: 24px; }
  .story-section { margin: 40px 0; }
  .project-gallery .full { grid-column: auto; }
  .project-navigation { font-size: .875rem; }
  .site-footer { flex-direction: column; gap: 8px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
.contact-form { display: grid; gap: 20px; margin-top: 28px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 7px; }
.form-group label { font-size: .875rem; }
.form-group input, .form-group textarea { width: 100%; min-width: 0; padding: 12px 14px; border: 1px solid var(--border); border-radius: 10px; background: #fff; color: var(--text); }
.form-group textarea { resize: vertical; }
.contact-form .btn { justify-self: start; }
@media(max-width:620px) { .form-row { grid-template-columns: 1fr; } }

/* Original IR monogram: a transparent image on the site background. */
.logo { display: inline-flex; align-items: center; gap: 14px; }
.logo-mark { display: block; flex: 0 0 40px; width: 40px; height: 68px; object-fit: contain; }
.logo-copy { line-height: 1.5; }
.hero-preview--antonia { background: #f7f3ea; }
.hero-preview--antonia > img { aspect-ratio: 774 / 484; height: auto; object-fit: contain; }
.hero-preview--antonia .preview-label { gap: 18px; padding: 17px 20px; }
.hero-preview--antonia .preview-label strong { display: block; font-size: 1rem; }
.hero-preview--antonia .preview-label small { display: block; color: var(--muted); font-size: .8125rem; margin-top: 3px; }
@media(max-width:620px) {
  .logo { gap: 9px; }
  .logo-mark { flex-basis: 30px; width: 30px; height: 51px; }
  .logo-copy { max-width: 130px; }
  .logo-copy strong { display: block; }
  .nav { gap: 8px 14px; }
}