/* ============================================================
   Steven Philley Photography — style.css
   90s editorial B&W — thick borders, monotype, high contrast
   ============================================================ */

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

:root {
  --black:       #0d0d0d;
  --white:       #f2f0eb;
  --mid:         #888;
  --border-w:    6px;
  --col-pad:     48px;
  --max-w:       860px;
  --font-display: 'Bebas Neue', Impact, sans-serif;
  --font-mono:    'IBM Plex Mono', 'Courier New', monospace;
}

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

body {
  background: var(--white);
  color: var(--black);
  font-family: var(--font-mono);
  font-weight: 300;
  overflow-x: hidden;
  padding-left: calc(var(--border-w) + var(--col-pad));
  padding-right: calc(var(--border-w) + var(--col-pad));
}

/* ---- Fixed side border rules ---- */
.border-left,
.border-right {
  position: fixed;
  top: 0;
  bottom: 0;
  width: var(--border-w);
  background: var(--black);
  z-index: 200;
}
.border-left  { left: 0; }
.border-right { right: 0; }

/* ---- Page wrap ---- */
.page-wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding-bottom: 6rem;
}

/* ---- Header ---- */
header {
  padding-top: 2.5rem;
}

.header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 2px solid var(--black);
  border-bottom: 1px solid var(--black);
  padding: 0.35rem 0;
  margin-bottom: 0;
}

.issue-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--black);
}

.masthead {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding: 1rem 0 1rem;
  border-bottom: 6px solid var(--black);
}

.site-title {
  font-family: var(--font-display);
  font-size: clamp(5rem, 14vw, 10rem);
  line-height: 0.88;
  letter-spacing: 0.01em;
  color: var(--black);
  font-weight: 400;
}

.masthead-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.5rem;
  padding-bottom: 0.3rem;
}

.tagline {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3.5vw, 2.4rem);
  letter-spacing: 0.08em;
  color: var(--black);
}

.vert-rule {
  width: 100%;
  height: 1px;
  background: var(--black);
}

.sub-tagline {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-align: right;
  line-height: 1.6;
  color: var(--black);
}

/* ---- Intro line ---- */
.intro-line {
  display: flex;
  align-items: baseline;
  gap: 1.5rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--black);
  margin-bottom: 3rem;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.intro-line.in { opacity: 1; transform: none; }

.intro-number {
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  white-space: nowrap;
  color: var(--mid);
}

.intro-text {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mid);
  line-height: 1.5;
}

/* ---- Photo figures — all same full width ---- */
figure {
  margin-bottom: clamp(3rem, 7vw, 6rem);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.16,1,0.3,1),
              transform 0.8s cubic-bezier(0.16,1,0.3,1);
}
figure.in { opacity: 1; transform: none; }

.photo-frame {
  border: var(--border-w) solid var(--black);
  overflow: hidden;
  line-height: 0;
}

.photo-frame img {
  width: 100%;
  display: block;
  filter: grayscale(100%) contrast(1.05) brightness(0.97);
  transition: filter 0.5s ease;
}
.photo-frame:hover img {
  filter: grayscale(0%) contrast(1.02) brightness(1.0);
}

/* Captions */
figcaption {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  padding: 0.6rem 0 0;
  border-top: 1px solid var(--black);
  flex-wrap: wrap;
}

.fig-num {
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.06em;
  color: var(--black);
  white-space: nowrap;
}

.fig-title {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--black);
  font-weight: 400;
}

.fig-note {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.08em;
  color: var(--mid);
  font-style: italic;
  margin-left: auto;
}

/* ---- Text blocks ---- */
.text-block {
  max-width: 420px;
  margin-bottom: clamp(2.5rem, 6vw, 5rem);
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.text-block.in { opacity: 1; transform: none; }

.text-block--right { margin-left: auto; text-align: right; }
.text-block--left  { margin-left: 0; }

.text-block p {
  font-family: var(--font-mono);
  font-size: clamp(0.9rem, 1.8vw, 1.05rem);
  font-style: italic;
  font-weight: 300;
  line-height: 1.8;
  color: var(--black);
  border-left: 3px solid var(--black);
  padding-left: 1rem;
}
.text-block--right p {
  border-left: none;
  border-right: 3px solid var(--black);
  padding-left: 0;
  padding-right: 1rem;
}

/* ---- Section break ---- */
.section-break {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: clamp(3rem, 7vw, 6rem);
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.section-break.in { opacity: 1; transform: none; }

.break-line {
  flex: 1;
  height: 2px;
  background: var(--black);
}

.break-label {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.18em;
  color: var(--black);
  white-space: nowrap;
}

/* ---- Footer ---- */
footer {
  padding-top: 0;
  margin-top: 2rem;
}

.footer-rule {
  height: 6px;
  background: var(--black);
  margin-bottom: 0.8rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--black);
}

.footer-left,
.footer-right {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mid);
}

/* ---- Responsive ---- */
@media (max-width: 600px) {
  body {
    padding-left: calc(var(--border-w) + 16px);
    padding-right: calc(var(--border-w) + 16px);
  }

  .text-block {
    max-width: 100%;
  }

  figcaption { flex-direction: column; gap: 0.3rem; }
  .fig-note  { margin-left: 0; }

  .footer-inner { flex-direction: column; align-items: flex-start; gap: 0.4rem; }
}


/* ============================================================
   Lightbox viewer
   ============================================================ */

.lb {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.35s ease;
}

.lb--open {
  pointer-events: all;
  opacity: 1;
}

/* Frosted dark backdrop */
.lb-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 10, 9, 0.94);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

/* Main frame */
.lb-frame {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  max-width: min(90vw, 1100px);
  max-height: 90vh;
  width: 100%;
}

/* Entering animation for slide transitions */
.lb--entering .lb-inner {
  animation: lb-slide 0.28s cubic-bezier(0.16,1,0.3,1) both;
}
@keyframes lb-slide {
  from { opacity: 0; transform: scale(0.97); }
  to   { opacity: 1; transform: none; }
}

/* ---- Decorative corner brackets ---- */
.lb-corner,
.lb-edge {
  position: absolute;
  background: var(--white);
  pointer-events: none;
}

/* Corners: 20px arms, 2px thick */
.lb-corner { width: 20px; height: 20px; }
.lb-corner::before,
.lb-corner::after {
  content: '';
  position: absolute;
  background: var(--white);
}

/* TL */
.lb-corner--tl { top: -10px; left: -10px; width: 2px; height: 24px; }
.lb-corner--tl::after { content: ''; position: absolute; top: 0; left: 0; width: 24px; height: 2px; background: var(--white); }

/* TR */
.lb-corner--tr { top: -10px; right: -10px; width: 2px; height: 24px; left: auto; }
.lb-corner--tr::after { content: ''; position: absolute; top: 0; right: 0; left: auto; width: 24px; height: 2px; background: var(--white); }

/* BL */
.lb-corner--bl { bottom: -10px; left: -10px; top: auto; width: 2px; height: 24px; }
.lb-corner--bl::after { content: ''; position: absolute; bottom: 0; top: auto; left: 0; width: 24px; height: 2px; background: var(--white); }

/* BR */
.lb-corner--br { bottom: -10px; right: -10px; top: auto; left: auto; width: 2px; height: 24px; }
.lb-corner--br::after { content: ''; position: absolute; bottom: 0; top: auto; right: 0; left: auto; width: 24px; height: 2px; background: var(--white); }

/* Edges: thin hairlines running along each side */
.lb-edge { opacity: 0.15; }
.lb-edge--t { top: -1px; left: 20px; right: 20px; height: 1px; }
.lb-edge--b { bottom: -1px; left: 20px; right: 20px; height: 1px; }
.lb-edge--l { left: -1px; top: 20px; bottom: 20px; width: 1px; }
.lb-edge--r { right: -1px; top: 20px; bottom: 20px; width: 1px; }

/* Image container */
.lb-inner {
  line-height: 0;
  overflow: hidden;
  border: 6px solid var(--white);
}

.lb-inner img {
  width: 100%;
  max-height: calc(90vh - 80px);
  object-fit: contain;
  display: block;
  filter: grayscale(100%) contrast(1.05) brightness(0.97);
  transition: filter 0.5s ease;
}

.lb-inner:hover img {
  filter: grayscale(0%) contrast(1.02) brightness(1.0);
}

/* Meta bar below image */
.lb-meta {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  padding: 0.65rem 0 0;
  flex-wrap: wrap;
}

.lb-num {
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.06em;
  color: var(--white);
  white-space: nowrap;
}

.lb-title {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
  font-weight: 400;
}

.lb-note {
  font-family: var(--font-mono);
  font-size: 0.56rem;
  letter-spacing: 0.08em;
  color: rgba(242, 240, 235, 0.45);
  font-style: italic;
}

.lb-hint {
  font-family: var(--font-mono);
  font-size: 0.5rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(242, 240, 235, 0.22);
  margin-left: auto;
  white-space: nowrap;
}

/* Counter */
.lb-counter {
  position: fixed;
  top: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(242, 240, 235, 0.35);
  z-index: 2;
  white-space: nowrap;
}

/* Close button */
.lb-close {
  position: fixed;
  top: 1.2rem;
  right: 1.8rem;
  width: 36px;
  height: 36px;
  background: none;
  border: 1px solid rgba(242, 240, 235, 0.25);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transition: border-color 0.2s, background 0.2s;
  padding: 0;
}
.lb-close:hover {
  border-color: rgba(242, 240, 235, 0.7);
  background: rgba(242, 240, 235, 0.08);
}
.lb-close span {
  position: absolute;
  width: 14px;
  height: 1px;
  background: var(--white);
  display: block;
}
.lb-close span:first-child { transform: rotate(45deg); }
.lb-close span:last-child  { transform: rotate(-45deg); }

/* Prev / Next nav */
.lb-nav {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: 1px solid rgba(242, 240, 235, 0.2);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 1rem;
  width: 44px;
  height: 44px;
  cursor: pointer;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s, background 0.2s, opacity 0.2s;
}
.lb-nav:hover {
  border-color: rgba(242, 240, 235, 0.6);
  background: rgba(242, 240, 235, 0.08);
}
.lb-prev { left: 1.5rem; }
.lb-next { right: 1.5rem; }

/* Mobile */
@media (max-width: 600px) {
  .lb-nav { display: none; }
  .lb-hint { display: none; }
  .lb-frame { max-width: 96vw; }
}