/* ===========================================================
   Analiese Schreier — Graphic Design & Photography
   Design system: one unified card module, reused across
   Home, Portfolio, Graphic Design, and Photography.
   =========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Young+Serif&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Bitter:ital,wght@0,100..900;1,100..900&family=Young+Serif&display=swap');

:root{
  --paper: #F1E0D4;
  --paper-dim: #DDD4B9;
  --ink: #803500;
  --ink-soft: #1D2642;
  --safelight: #803500;
  --safelight-dim: #803500;
  --developer: #3C4630;
  --stop: #C99A2E;
  --line: rgba(24,25,15,0.22);
  --line-soft: rgba(24,25,15,0.12);

  --font-display: "Young Serif", serif;
  --font-body: "Bitter", serif;

  --measure: 62ch;
  --gutter: clamp(1.25rem, 3vw, 2.5rem);
}

*, *::before, *::after{ box-sizing: border-box; }

html{ scroll-behavior: smooth; }

body{
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

img, svg{ display: block; max-width: 100%; }

a{ color: inherit; }

h1,h2,h3,h4{
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 0.94;
  margin: 0;
  letter-spacing: 0.002em;
}

p{ margin: 0 0 1em; max-width: var(--measure); }

.visually-hidden{
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0; padding: 0; margin: -1px;
}

:focus-visible{
  outline: 2px solid var(--safelight);
  outline-offset: 3px;
}

/* ---------- layout shell ---------- */

.wrap{
  max-width: 1180px;
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

.hairline-top{ border-top: 1px solid var(--line); }
.hairline-bottom{ border-bottom: 1px solid var(--line); }

/* ---------- header / nav ---------- */

.site-header{
  position: relative;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.site-header .wrap{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.1rem;
  padding-bottom: 1.1rem;
}

.brand{
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.55rem;
  letter-spacing: 0.01em;
  text-decoration: none;
  white-space: nowrap;
}
.brand span{ color: var(--safelight); }

.nav-toggle{
  display: none;
  background: none;
  border: 1px solid var(--ink);
  border-radius: 0;
  width: 42px;
  height: 34px;
  position: relative;
  cursor: pointer;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after{
  content: "";
  position: absolute;
  left: 9px; right: 9px;
  height: 1px;
  background: var(--ink);
  top: 50%;
}
.nav-toggle span::before{ top: -7px; }
.nav-toggle span::after{ top: 7px; }

.primary-nav ul{
  list-style: none;
  display: flex;
  gap: clamp(1rem, 2vw, 2rem);
  margin: 0; padding: 0;
}

.primary-nav a{
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.98rem;
  letter-spacing: 0.01em;
  padding: 0.2rem 0.05rem;
  border-bottom: 2px solid transparent;
}

.primary-nav a:hover{ border-color: var(--line); }

.primary-nav a[aria-current="page"]{
  color: var(--safelight-dim);
  border-color: var(--safelight);
}

@media (max-width: 780px){
  .nav-toggle{ display: block; }
  .primary-nav{
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
  }
  .primary-nav.is-open{ max-height: 320px; }
  .primary-nav ul{
    flex-direction: column;
    gap: 0;
    padding: 0.5rem var(--gutter) 1.25rem;
  }
  .primary-nav li{ border-top: 1px solid var(--line-soft); }
  .primary-nav li:first-child{ border-top: none; }
  .primary-nav a{
    display: block;
    padding: 0.8rem 0.1rem;
  }
}

/* ---------- footer ---------- */

.site-footer{
  border-top: 1px solid var(--line);
  padding: 2.5rem 0 1.6rem;
  margin-top: 5rem;
}

.footer-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

@media (max-width: 780px){
  .footer-grid{ grid-template-columns: 1fr 1fr; }
}

.footer-grid h5{
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  margin: 0 0 0.6rem;
}

.footer-grid ul{ list-style: none; margin: 0; padding: 0; }
.footer-grid li{ margin-bottom: 0.35rem; font-size: 0.95rem; }
.footer-grid a{ text-decoration: none; }
.footer-grid a:hover{ text-decoration: underline; }

.footer-base{
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  margin-top: 2.4rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--line-soft);
  font-size: 0.82rem;
  color: var(--ink-soft);
}

/* ---------- buttons / links ---------- */

.btn{
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.01em;
  text-decoration: none;
  padding: 0.75rem 1.5rem;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
}
.btn:hover{ background: var(--safelight); border-color: var(--safelight); }

.btn-outline{
  background: transparent;
  color: var(--ink);
}
.btn-outline:hover{
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

.text-link{
  font-family: var(--font-display);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 0.1em;
}
.text-link:hover{ border-color: var(--safelight); color: var(--safelight-dim); }

/* ---------- utility type scale ---------- */

.h-display{ font-size: clamp(2.6rem, 7vw, 5.4rem); }
.h-section{ font-size: clamp(1.8rem, 4vw, 2.7rem); }
.h-card{ font-size: clamp(1.15rem, 2vw, 1.35rem); margin-bottom: 0.3rem; }

.eyebrow-num{
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--safelight-dim);
  font-size: 1rem;
  letter-spacing: 0.02em;
}

.lede{
  font-size: 1.2rem;
  color: var(--ink-soft);
}

.caption{
  font-style: italic;
  font-size: 0.95rem;
  color: var(--ink-soft);
  margin: 0.6rem 0 0;
}

/* ---------- hero slideshow (Home) ----------
   A static logo/wordmark sits centered over a set of photos that
   slowly cross-fade behind it, pulled from photos/config.js. */

.hero-slideshow{
  position: relative;
  height: min(100vh, 780px);
  min-height: 420px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--ink); /* shows while photos load, or if none load */
}

.hero-slide{
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.8s ease;
}
.hero-slide.is-active{ opacity: 1; }

.hero-slideshow::after{
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(24,25,15,0.45), rgba(24,25,15,0.6));
}

.hero-logo{
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 var(--gutter);
  color: var(--paper);
}
.hero-logo .eyebrow-num{ color: var(--stop); }

.hero-wordmark{
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.6rem, 8vw, 5.5rem);
  line-height: 0.95;
  margin: 0.5rem 0;
  color: var(--paper);
}

.hero-tagline{
  font-size: 1.15rem;
  color: var(--paper);
  opacity: 0.92;
  max-width: 34rem;
  margin: 0.8rem auto 1.2rem;
}

.hero-more-link{
  color: var(--paper);
  border-bottom-color: var(--paper);
}
.hero-more-link:hover{ color: var(--stop); border-bottom-color: var(--stop); }

/* ---------- section heading pattern ---------- */

.section-head{
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1.5rem;
  flex-wrap: wrap;
  padding: clamp(2rem, 5vw, 3rem) 0 clamp(1.2rem, 3vw, 1.8rem);
}

/* ---------- unified gallery system ----------
   One card module, used on Home, Portfolio, Graphic Design,
   and Photography, so every page of work looks like part of
   the same site rather than four different layouts. */

.gallery-section{ padding-bottom: clamp(2.5rem, 6vw, 4rem); }

.gallery-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.5rem, 3vw, 2.25rem);
  align-items: start; /* photos keep their own natural height per card */
}
@media (max-width: 900px){ .gallery-grid{ grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px){ .gallery-grid{ grid-template-columns: 1fr; } }

.gallery-card{ display: flex; flex-direction: column; }

.gallery-frame{
  position: relative;
  border: 1px solid var(--ink);
  overflow: hidden;
  background: var(--paper-dim);
}
.gallery-frame img{
  display: block;
  width: 100%;
  height: auto; /* natural aspect ratio — photos are never cropped */
}
.gallery-frame--fallback{
  aspect-ratio: 4 / 3; /* only used when there's no real image to size against */
  background: linear-gradient(155deg, var(--c1, var(--developer)) 0%, var(--c2, var(--ink)) 100%);
}
.gallery-frame--clickable{ cursor: pointer; }
.gallery-frame--clickable:hover{ opacity: 0.92; }
.gallery-frame--clickable:focus-visible{ outline: 2px solid var(--safelight); outline-offset: 2px; }

.gallery-body{ padding-top: 0.9rem; }
.gallery-body .meta{
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin: 0 0 0.5rem;
}
.gallery-body p:last-of-type{ margin-bottom: 0.4rem; }

.gallery-more-link{ display: inline-block; margin-top: 0.3rem; }

/* ---------- filter bar (Portfolio) ---------- */

.filter-bar{
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  padding: 0 0 clamp(1.5rem, 4vw, 2.5rem);
}
.filter-bar button{
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  background: transparent;
  border: 1px solid var(--ink);
  padding: 0.5rem 1.1rem;
  cursor: pointer;
  color: var(--ink);
}
.filter-bar button[aria-pressed="true"]{
  background: var(--ink);
  color: var(--paper);
}

/* ---------- discipline list (Home) ---------- */

.discipline-list{
  border-top: 1px solid var(--ink);
}
.discipline-row{
  display: grid;
  grid-template-columns: 4rem 1.4fr 2fr;
  gap: 1.5rem;
  padding: 1.4rem 0;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
}
@media (max-width: 700px){
  .discipline-row{ grid-template-columns: 3rem 1fr; }
  .discipline-row .discipline-desc{ grid-column: 2 / 3; }
}
.discipline-row .num{ font-family: var(--font-display); font-weight: 700; color: var(--safelight-dim); }
.discipline-row h3{ font-size: 1.3rem; }
.discipline-row p{ margin: 0; font-size: 0.98rem; color: var(--ink-soft); }

/* ---------- about page ---------- */

.about-grid{
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: clamp(2rem, 5vw, 4rem);
  padding: clamp(2rem, 5vw, 3.5rem) 0;
}
@media (max-width: 860px){ .about-grid{ grid-template-columns: 1fr; } }

.about-grid .gallery-frame{ aspect-ratio: 4/5; }

.timeline{ border-top: 1px solid var(--ink); margin-top: 1rem; }
.timeline-row{
  display: grid;
  grid-template-columns: 6rem 1fr;
  gap: 1.5rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--line);
}
.timeline-row .yr{ font-family: var(--font-display); font-weight: 700; }

.tools-list{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.4rem 1.5rem;
  list-style: none;
  padding: 0; margin: 0;
  font-size: 0.98rem;
}
.tools-list li{ padding: 0.4rem 0; border-bottom: 1px solid var(--line-soft); }

/* ---------- contact page ---------- */

.contact-grid{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  padding: clamp(2rem, 5vw, 3.5rem) 0 clamp(3rem, 6vw, 5rem);
}
@media (max-width: 860px){ .contact-grid{ grid-template-columns: 1fr; } }

.field{ margin-bottom: 1.4rem; }
.field label{
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.92rem;
  margin-bottom: 0.4rem;
}
.field input, .field textarea{
  width: 100%;
  border: 1px solid var(--ink);
  background: var(--paper-dim);
  padding: 0.7rem 0.8rem;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--ink);
}
.field textarea{ min-height: 130px; resize: vertical; }
.field input:focus, .field textarea:focus{ outline: 2px solid var(--safelight); outline-offset: 1px; }

.info-block{ margin-bottom: 2rem; }
.info-block h5{
  font-family: var(--font-display);
  font-weight: 700;
  margin: 0 0 0.4rem;
  font-size: 1rem;
}
.info-block p{ margin: 0; }

/* ---------- work detail page (work.html) ---------- */

.work-back{ padding-top: clamp(1.5rem, 4vw, 2.5rem); margin: 0; }

.work-detail{
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
  padding: clamp(1.5rem, 4vw, 2.5rem) 0 clamp(3rem, 6vw, 5rem);
}
@media (max-width: 860px){ .work-detail{ grid-template-columns: 1fr; } }

.work-detail-frame img{ cursor: default; }

.work-detail-body .meta{ margin-bottom: 1rem; }

/* ---------- lightbox ---------- */

.lightbox-overlay{
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.88);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1.5rem, 5vw, 4rem);
  z-index: 1000;
}
.lightbox-overlay[hidden]{ display: none; }

.lightbox-image{
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  box-shadow: none;
}

.lightbox-close{
  position: absolute;
  top: clamp(0.75rem, 3vw, 1.5rem);
  right: clamp(0.75rem, 3vw, 1.5rem);
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--paper);
  background: transparent;
  color: var(--paper);
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
}
.lightbox-close:hover{ background: var(--paper); color: var(--ink); }

body.lightbox-open{ overflow: hidden; }

/* ---------- page intro (interior pages) ---------- */

.page-intro{ padding: clamp(2.5rem, 6vw, 4rem) 0 clamp(1.5rem, 4vw, 2rem); max-width: 52rem; }
.page-intro .eyebrow-num{ display: block; margin-bottom: 0.8rem; }