/* ═══════════════════════════════════════════════════
   christianharris.net — projects.css
   "Workshop to Wilderness" — matches index.css system
   Bebas Neue + DM Serif Display + DM Sans
   ═══════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@600;700&family=DM+Serif+Display:ital@0;1&family=DM+Sans:opsz,wght@9..40,300;9..40,400;9..40,500&display=swap');

:root {
  --dark:        #111009;
  --dark-card:   #1a1712;
  --dark-mid:    #252018;
  --stone:       #e8e2d6;
  --stone-deep:  #d6cfc2;
  --linen:       #f2ede4;
  --iron:        #c4622d;
  --iron-lt:     #d9845a;
  --iron-dim:    rgba(196,98,45,.12);
  --sage:        #3d5247;
  --ink:         #1a1612;
  --ink-mid:     #3a332a;
  --ink-muted:   #7a6e60;
  --ink-faint:   #b0a898;
  --border:      rgba(0,0,0,.08);
  --display:     'Barlow Condensed', sans-serif;
  --serif:       'DM Serif Display', Georgia, serif;
  --sans:        'DM Sans', system-ui, sans-serif;
  --ease:        cubic-bezier(0.22, 1, 0.36, 1);
  --radius:      12px;
  --radius-lg:   16px;
  --header-h:    58px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  background: var(--linen);
  color: var(--ink);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

img { display: block; max-width: 100%; }
a   { color: inherit; text-decoration: none; }

.skip-link {
  position: absolute; top: -100px; left: 1rem; z-index: 9999;
  background: var(--dark); color: var(--stone);
  padding: .6rem 1.1rem; border-radius: 6px; font-size: .9rem;
  transition: top .2s;
}
.skip-link:focus { top: 1rem; }

:focus-visible { outline: 2px solid var(--iron); outline-offset: 3px; border-radius: 4px; }


/* ═══════════════════════════════════════════════════
   HEADER — dark, cinematic, matches card
═══════════════════════════════════════════════════ */
.page-header {
  position: sticky; top: 0; z-index: 50;
  height: var(--header-h);
  background: rgba(17,16,9,.94);
  backdrop-filter: blur(12px) saturate(1.2);
  -webkit-backdrop-filter: blur(12px) saturate(1.2);
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.header-inner {
  max-width: 1140px; margin: 0 auto;
  padding: 0 2rem; height: 100%;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.5rem;
}

.back-link {
  display: inline-flex; align-items: center; gap: .4rem;
  font-size: .8rem; font-weight: 500;
  color: rgba(255,255,255,.38);
  transition: color .18s;
}
.back-link:hover { color: rgba(255,255,255,.75); }
.back-link svg { stroke: currentColor; }

.header-logo {
  font-family: var(--serif); font-style: italic;
  width: 34px; height: 34px; border-radius: 7px;
  border: 1.5px solid rgba(196,98,45,.5);
  display: flex; align-items: center; justify-content: center;
  font-size: .85rem; color: var(--iron-lt);
  transition: background .18s, color .18s;
  letter-spacing: .04em;
}
.header-logo:hover { background: var(--iron); color: #fff; border-color: var(--iron); }

.header-contact {
  font-size: .8rem; font-weight: 500;
  color: rgba(255,255,255,.35);
  transition: color .18s;
}
.header-contact:hover { color: var(--iron-lt); }


/* ═══════════════════════════════════════════════════
   HERO
═══════════════════════════════════════════════════ */
.page-hero {
  background: var(--dark);
  background-image:
    radial-gradient(ellipse 55% 50% at 50% 60%, rgba(196,98,45,.06) 0%, transparent 65%);
  padding: 5rem 1.5rem 4.5rem;
  position: relative; overflow: hidden;
}

/* Grain */
.page-hero::after {
  content: '';
  position: absolute; inset: 0; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23g)'/%3E%3C/svg%3E");
  opacity: .03; mix-blend-mode: overlay;
}

.page-hero-inner {
  max-width: 1140px; margin: 0 auto; position: relative; z-index: 1;
}

.page-eyebrow {
  font-size: .65rem; font-weight: 500;
  letter-spacing: .2em; text-transform: uppercase;
  color: rgba(196,98,45,.65); margin-bottom: .6rem; display: block;
}

.page-hero h1 {
  font-family: var(--display);
  font-size: clamp(3.5rem, 8vw, 6.5rem);
  font-weight: 700; line-height: .92; letter-spacing: .025em;
  color: rgba(255,255,255,.92); margin-bottom: 1rem;
}
.page-hero h1 em {
  font-family: var(--serif);
  font-style: italic; font-size: .8em;
  color: var(--iron-lt); letter-spacing: -.01em;
}

.page-sub {
  font-size: 1rem; color: rgba(255,255,255,.3);
  max-width: 480px; line-height: 1.65;
}

/* Hero → Stone transition */
.hero-fade {
  position: absolute; bottom: 0; left: 0; right: 0; height: 80px;
  background: linear-gradient(to bottom, transparent, var(--stone));
  pointer-events: none;
}


/* ═══════════════════════════════════════════════════
   FILTERS
═══════════════════════════════════════════════════ */
.filters {
  background: var(--stone);
  position: sticky; top: var(--header-h); z-index: 40;
  border-bottom: 1px solid var(--border);
}

.filters-inner {
  max-width: 1140px; margin: 0 auto;
  padding: .75rem 2rem;
  display: flex; align-items: center; gap: .4rem;
  flex-wrap: wrap;
}

.filter-btn {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .38rem .85rem; border-radius: 99px;
  font-family: var(--sans); font-size: .78rem; font-weight: 500;
  border: 1px solid var(--border); background: transparent;
  color: var(--ink-muted); cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
  white-space: nowrap;
}
.filter-btn:hover { color: var(--ink); background: rgba(0,0,0,.05); }
.filter-btn.active {
  background: var(--iron); color: #fff; border-color: var(--iron);
}

.filter-count {
  font-size: .68rem; opacity: .65;
  background: rgba(0,0,0,.08); border-radius: 99px;
  padding: .05rem .4rem;
}
.filter-btn.active .filter-count { background: rgba(255,255,255,.2); opacity: 1; }


/* ═══════════════════════════════════════════════════
   PROJECT GRID
═══════════════════════════════════════════════════ */
.project-grid {
  max-width: 1140px; margin: 0 auto;
  padding: 2.5rem 2rem 5rem;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.25rem;
  background: var(--stone);
}

.project-card {
  background: #fff;
  border: 1px solid rgba(0,0,0,.07);
  border-radius: var(--radius-lg); overflow: hidden;
  cursor: pointer;
  transition: transform .22s var(--ease), box-shadow .22s var(--ease), border-color .22s;
  animation: cardIn .45s var(--ease) both;
}
@keyframes cardIn {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}
.project-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,.1);
  border-color: rgba(196,98,45,.2);
}

/* Thumb */
.card-thumb {
  position: relative;
  aspect-ratio: 4/3; overflow: hidden;
  background: var(--stone-deep);
}
.card-thumb img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .4s var(--ease);
}
.project-card:hover .card-thumb img { transform: scale(1.04); }

/* Hover overlay */
.card-overlay {
  position: absolute; inset: 0;
  background: rgba(17,16,9,.45);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity .22s;
}
.project-card:hover .card-overlay { opacity: 1; }

.card-view-label {
  font-size: .78rem; font-weight: 500;
  letter-spacing: .1em; text-transform: uppercase;
  color: #fff; padding: .45rem 1rem;
  border: 1px solid rgba(255,255,255,.4); border-radius: 99px;
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(4px);
}

.card-no-img {
  aspect-ratio: 4/3;
  background: var(--stone-deep);
  display: flex; align-items: center; justify-content: center;
}
.card-no-img span { font-size: .78rem; color: var(--ink-faint); }

.card-img-count {
  position: absolute; bottom: .65rem; right: .65rem;
  background: rgba(0,0,0,.5); color: #fff;
  font-size: .62rem; font-weight: 500;
  padding: .2rem .5rem; border-radius: 99px;
}

/* Body */
.card-body { padding: 1rem 1.1rem 1.1rem; }

.card-category {
  display: inline-block;
  font-size: .6rem; font-weight: 500; letter-spacing: .12em;
  text-transform: uppercase; color: var(--iron);
  margin-bottom: .4rem;
}

.card-title {
  font-family: var(--serif);
  font-size: 1.0625rem; font-weight: 400;
  color: var(--ink); line-height: 1.25; margin-bottom: .35rem;
}

.card-date {
  font-size: .75rem; color: var(--ink-faint);
  font-family: 'DM Mono', ui-monospace, monospace;
}

/* Share button on card hover */
.card-share-btn {
  position: absolute; top: .65rem; right: .65rem; z-index: 5;
  display: inline-flex; align-items: center; gap: .3rem;
  padding: .28rem .6rem; border-radius: 99px;
  background: rgba(0,0,0,.55); color: rgba(255,255,255,.85);
  border: 1px solid rgba(255,255,255,.15);
  font-family: var(--sans); font-size: .65rem; font-weight: 500;
  cursor: pointer; backdrop-filter: blur(4px);
  opacity: 0; transform: translateY(-4px);
  transition: opacity .18s, transform .18s, background .15s;
  white-space: nowrap;
}
.project-card:hover .card-share-btn {
  opacity: 1; transform: translateY(0);
}
.card-share-btn:hover { background: rgba(0,0,0,.75); }
.empty-state {
  grid-column: 1 / -1;
  display: flex; flex-direction: column; align-items: center;
  gap: 1.25rem; padding: 5rem 1rem; text-align: center;
  color: var(--ink-muted); font-size: .95rem;
}
.btn-primary {
  display: inline-block; padding: .6rem 1.4rem;
  background: var(--iron); color: #fff; border-radius: 99px;
  font-size: .84rem; font-weight: 500;
  transition: background .18s;
}
.btn-primary:hover { background: #a8522a; }


/* ═══════════════════════════════════════════════════
   LIGHTBOX
═══════════════════════════════════════════════════ */
.lightbox {
  position: fixed; inset: 0; z-index: 200;
  display: flex; align-items: flex-end; justify-content: center;
  pointer-events: none; opacity: 0;
  transition: opacity .3s ease;
}
.lightbox.open { opacity: 1; pointer-events: all; }

.lightbox-backdrop {
  position: absolute; inset: 0;
  background: rgba(10,8,5,.75);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}

.lightbox-panel {
  position: relative; z-index: 1;
  background: var(--linen);
  width: min(720px, 100%); max-height: 92vh;
  border-radius: 20px 20px 0 0; overflow: hidden;
  display: flex; flex-direction: column;
  box-shadow: 0 -24px 60px rgba(0,0,0,.4);
  transform: translateY(40px);
  transition: transform .4s var(--ease);
  outline: none;
}
.lightbox.open .lightbox-panel { transform: translateY(0); }

/* Close */
.lb-close {
  position: absolute; top: .85rem; right: .85rem; z-index: 20;
  width: 30px; height: 30px; border-radius: 50%;
  background: rgba(0,0,0,.3); border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: .78rem; color: rgba(255,255,255,.85);
  transition: background .15s;
}
.lb-close:hover { background: rgba(0,0,0,.55); }

/* Media */
.lb-media {
  position: relative; height: 380px; flex-shrink: 0;
  background: var(--dark); overflow: hidden;
}
.lb-img {
  width: 100%; height: 100%; object-fit: contain;
  transition: opacity .15s ease;
}

.lb-nav {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 10;
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,.15); border: 1px solid rgba(255,255,255,.2);
  backdrop-filter: blur(4px); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  color: #fff; transition: background .15s;
}
.lb-nav:hover { background: rgba(255,255,255,.28); }
.lb-prev { left: .75rem; }
.lb-next { right: .75rem; }

.lb-img-counter {
  position: absolute; bottom: .65rem; left: 50%; transform: translateX(-50%);
  font-size: .68rem; font-weight: 500; letter-spacing: .08em;
  color: rgba(255,255,255,.55); background: rgba(0,0,0,.35);
  padding: .2rem .6rem; border-radius: 99px;
  backdrop-filter: blur(4px);
}

/* Info */
.lb-info { padding: 1.5rem 1.75rem 2rem; overflow-y: auto; }

.lb-meta {
  display: flex; align-items: center; gap: .75rem;
  margin-bottom: .7rem;
}
.lb-category {
  font-size: .62rem; font-weight: 500; letter-spacing: .12em;
  text-transform: uppercase; color: var(--iron);
}
.lb-date { font-size: .75rem; color: var(--ink-faint); }

.lb-title {
  font-family: var(--serif);
  font-size: 1.6rem; font-weight: 400;
  color: var(--ink); margin-bottom: .65rem; line-height: 1.2;
}
.lb-desc { font-size: .9rem; line-height: 1.75; color: var(--ink-mid); margin-bottom: 1.4rem; }

.lb-skills { margin-bottom: 1.25rem; }
.lb-skills-label {
  display: block; font-size: .6rem; font-weight: 500;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--ink-muted); margin-bottom: .45rem;
}
.lb-skills-tags { display: flex; flex-wrap: wrap; gap: .35rem; }
.lb-skill-tag {
  font-size: .72rem; font-weight: 500;
  background: var(--iron-dim); color: var(--iron);
  border: 1px solid rgba(196,98,45,.2);
  border-radius: 99px; padding: .18rem .6rem;
}

.lb-actions { display: flex; gap: .7rem; flex-wrap: wrap; }
.lb-btn {
  display: inline-block; padding: .56rem 1.2rem; border-radius: 8px;
  font-family: var(--sans); font-size: .84rem; font-weight: 500;
  cursor: pointer; border: 1.5px solid transparent;
  transition: background .18s, color .18s, border-color .18s;
}
.lb-btn.primary { background: var(--iron); color: #fff; border-color: var(--iron); }
.lb-btn.primary:hover { background: #a8522a; }
.lb-btn.ghost { background: transparent; color: var(--ink-muted); border-color: rgba(0,0,0,.14); }
.lb-btn.ghost:hover { background: rgba(0,0,0,.05); color: var(--ink); }


/* ═══════════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════════ */
.page-footer {
  background: var(--dark);
  border-top: 1px solid rgba(255,255,255,.05);
  padding: 2.5rem 1.5rem;
}
.footer-inner {
  max-width: 1140px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: .75rem;
}
.footer-logo {
  font-family: var(--serif); font-style: italic;
  font-size: .9rem; color: var(--iron);
  opacity: .6;
}
.footer-inner p { font-size: .78rem; color: rgba(255,255,255,.22); letter-spacing: .04em; }
.footer-email { font-size: .78rem; color: rgba(255,255,255,.22); transition: color .18s; }
.footer-email:hover { color: var(--iron-lt); }


/* ═══════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════ */
@media (max-width: 860px) {
  .project-grid { grid-template-columns: repeat(2, 1fr); padding: 2rem 1.25rem 4rem; }
}

@media (max-width: 600px) {
  .page-hero { padding: 3.5rem 1.25rem 3rem; }
  .page-hero h1 { font-size: clamp(2.8rem, 12vw, 4rem); }
  .header-inner { padding-left: 1rem; padding-right: 1rem; }
  .filters-inner { padding-left: 1rem; padding-right: 1rem; gap: .3rem; }
  .filter-btn { font-size: .72rem; padding: .32rem .65rem; }
  .project-grid { grid-template-columns: 1fr; padding: 1.25rem 1rem 3rem; }
  .card-thumb { aspect-ratio: 16/9; } /* wider crops look better single-col */
  .lb-media { height: 55vw; min-height: 180px; max-height: 260px; }
  .lb-info { padding: 1rem 1.125rem 1.75rem; }
  .lb-title { font-size: 1.25rem; }
  .lb-actions { flex-direction: column; }
  .lb-btn { text-align: center; }
  .footer-inner { flex-direction: column; align-items: flex-start; gap: .4rem; }
}

@media (max-width: 400px) {
  .page-hero h1 { font-size: 2.5rem; }
  .filter-btn { font-size: .68rem; padding: .28rem .55rem; }
}

@media (prefers-reduced-motion: reduce) {
  .project-card, .lightbox-panel { transition-duration: .01ms; }
  .project-card { animation: none; }
  .lb-img { transition: none; }
}


/* ═══════════════════════════════════════════════════
   CONTACT FORM SECTION
═══════════════════════════════════════════════════ */
.contact-section {
  background: var(--dark);
  background-image: radial-gradient(ellipse 50% 60% at 50% 80%, rgba(61,82,71,.12) 0%, transparent 60%);
  padding: 6rem 1.5rem;
}

.contact-section-inner {
  max-width: 900px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1.4fr;
  gap: 4rem; align-items: start;
}

.contact-eyebrow {
  font-size: .6875rem; font-weight: 500;
  letter-spacing: .18em; text-transform: uppercase;
  color: rgba(196,98,45,.65); margin-bottom: .5rem; display: block;
}

.contact-heading {
  font-family: var(--display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700; line-height: .95;
  letter-spacing: .025em; color: rgba(255,255,255,.92);
  margin-bottom: 1rem;
}

.contact-desc {
  font-size: .9rem; color: rgba(255,255,255,.35);
  line-height: 1.65;
}
.contact-desc a {
  color: var(--iron-lt); text-decoration: none;
  border-bottom: 1px solid rgba(196,98,45,.3);
  transition: border-color .15s;
}
.contact-desc a:hover { border-color: var(--iron-lt); }

/* Form */
.contact-form { display: flex; flex-direction: column; gap: .875rem; }

.contact-form__row {
  display: grid; grid-template-columns: 1fr 1fr; gap: .875rem;
}

.contact-form__field {
  display: flex; flex-direction: column; gap: .35rem;
}
.contact-form__field label {
  font-size: .7rem; font-weight: 500;
  letter-spacing: .1em; text-transform: uppercase;
  color: rgba(240,236,228,.35);
}
.contact-form__field input,
.contact-form__field textarea {
  width: 100%; padding: .7rem .9rem;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 8px;
  color: rgba(240,236,228,.9);
  font-family: var(--sans); font-size: .9rem;
  transition: border-color .15s, background .15s;
}
.contact-form__field input::placeholder,
.contact-form__field textarea::placeholder { color: rgba(255,255,255,.2); }
.contact-form__field input:focus,
.contact-form__field textarea:focus {
  outline: none;
  border-color: rgba(196,98,45,.6);
  background: rgba(255,255,255,.09);
}
.contact-form__field textarea { min-height: 130px; resize: vertical; line-height: 1.65; }

.contact-form__foot {
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
}

.contact-submit {
  display: inline-flex; align-items: center;
  padding: .72rem 1.6rem;
  font-family: var(--sans); font-size: .9rem; font-weight: 500;
  background: var(--iron); color: #fff;
  border: none; border-radius: 99px;
  cursor: pointer; letter-spacing: .01em;
  transition: background .18s, transform .1s, box-shadow .18s;
}
.contact-submit:hover  { background: #a8522a; transform: translateY(-1px); box-shadow: 0 6px 20px rgba(196,98,45,.35); }
.contact-submit:active { transform: translateY(0); }
.contact-submit:disabled { opacity: .6; cursor: not-allowed; transform: none; }

.contact-form__status {
  font-size: .85rem; font-weight: 500;
}
.contact-form__status.success { color: #6ee7b7; }
.contact-form__status.error   { color: #fca5a5; }

/* Responsive */
@media (max-width: 720px) {
  .contact-section-inner { grid-template-columns: 1fr; gap: 2rem; }
  .contact-form__row { grid-template-columns: 1fr; }
  .contact-section { padding: 4rem 1.25rem; }
}