/* ===========================================================================
   logan® — personal portfolio
   Dark, minimal, monospace-accented. Built from scratch.
   =========================================================================== */

:root {
  --bg:        #0a0b0d;
  --bg-soft:   #0e1013;
  --panel:     #131519;
  --panel-2:   #171a1f;
  --line:      rgba(255,255,255,.08);
  --line-2:    rgba(255,255,255,.14);
  --text:      #e9eaec;
  --muted:     #8b9099;
  --muted-2:   #676c75;
  --accent:    #d8a25c;          /* warm dock-wood sand */
  --accent-2:  #e9bd80;
  --accent-ink:#1a1206;
  --good:      #5fb87a;
  --radius:    16px;
  --radius-sm: 11px;
  --maxw:      1080px;
  --ease:      cubic-bezier(.22,.61,.36,1);
  --mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
  --sans: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* subtle top glow + grain-free vignette */
body::before {
  content: "";
  position: fixed; inset: 0;
  background:
    radial-gradient(1100px 520px at 78% -8%, rgba(216,162,92,.10), transparent 60%),
    radial-gradient(900px 600px at 0% 0%, rgba(120,150,180,.06), transparent 55%);
  pointer-events: none; z-index: 0;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
::selection { background: var(--accent); color: var(--accent-ink); }

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }

/* ---------- Nav -------------------------------------------------------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; gap: 20px;
  max-width: var(--maxw); margin: 0 auto;
  padding: 16px 24px;
  backdrop-filter: blur(10px);
  transition: padding .3s var(--ease);
}
.nav::after {
  content: ""; position: absolute; left: 24px; right: 24px; bottom: 0; height: 1px;
  background: var(--line); opacity: 0; transition: opacity .3s;
}
.nav.scrolled { padding-top: 11px; padding-bottom: 11px; }
.nav.scrolled::after { opacity: 1; }
.nav-bg {
  position: fixed; top: 0; left: 0; right: 0; height: 64px; z-index: 49;
  background: linear-gradient(var(--bg), rgba(10,11,13,.65) 70%, transparent);
  opacity: 0; transition: opacity .3s; pointer-events: none;
}
.nav.scrolled ~ .nav-bg, .nav.scrolled + .nav-bg { opacity: 1; }

.brand {
  font-family: var(--mono); font-weight: 700; font-size: 17px; letter-spacing: -.01em;
  display: inline-flex; align-items: center; gap: 9px; color: var(--text);
}
.brand .dot {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 0 4px rgba(216,162,92,.16);
}
.brand sup { color: var(--accent); font-size: .62em; top: -.5em; }

.nav-links { display: flex; gap: 4px; margin-left: 8px; }
.nav-links a {
  font-family: var(--mono); font-size: 13px; color: var(--muted);
  padding: 7px 12px; border-radius: 9px; transition: color .2s, background .2s;
}
.nav-links a:hover { color: var(--text); background: rgba(255,255,255,.04); }
.nav-links a.active { color: var(--text); }
.nav-links a.active::before { content: "› "; color: var(--accent); }

.nav-meta {
  margin-left: auto; display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--mono); font-size: 12.5px; color: var(--muted);
  padding: 6px 12px; border: 1px solid var(--line); border-radius: 999px;
  background: rgba(255,255,255,.02); white-space: nowrap;
}
.nav-meta .live { width: 7px; height: 7px; border-radius: 50%; background: var(--good);
  box-shadow: 0 0 0 0 rgba(95,184,122,.6); animation: pulse 2.4s infinite; }
@keyframes pulse { 0%{box-shadow:0 0 0 0 rgba(95,184,122,.5)} 70%{box-shadow:0 0 0 7px rgba(95,184,122,0)} 100%{box-shadow:0 0 0 0 rgba(95,184,122,0)} }

.nav-toggle { display: none; }

/* ---------- Hero ------------------------------------------------------- */
.hero {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center;
  padding: clamp(40px, 8vw, 96px) 0 clamp(48px, 7vw, 88px);
}
.eyebrow {
  font-family: var(--mono); font-size: 12.5px; letter-spacing: .04em; text-transform: uppercase;
  color: var(--accent); margin: 0 0 18px;
  display: inline-flex; align-items: center; gap: 10px;
}
.eyebrow::before { content: ""; width: 26px; height: 1px; background: var(--accent); opacity: .7; }

.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.05rem); line-height: 1.02; letter-spacing: -.03em;
  font-weight: 800; margin: 0 0 22px;
}
.hero h1 span { color: var(--muted); }
.hero h1 i { font-style: normal; color: var(--accent); }

.lede { font-size: clamp(1rem, 1.5vw, 1.15rem); color: var(--muted); max-width: 46ch; margin: 0 0 30px; }

.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 40px; }

.hero-stats {
  display: flex; gap: 30px; padding-top: 26px; border-top: 1px solid var(--line); flex-wrap: wrap;
}
.hero-stats > div { display: flex; flex-direction: column; }
.hero-stats b { font-size: 1.5rem; font-weight: 800; letter-spacing: -.02em; }
.hero-stats span { font-family: var(--mono); font-size: 11.5px; color: var(--muted-2); text-transform: uppercase; letter-spacing: .05em; margin-top: 2px; }

.hero-photo {
  position: relative; margin: 0; justify-self: end; width: 100%; max-width: 420px;
  aspect-ratio: 4 / 5; border-radius: 22px; overflow: hidden;
  border: 1px solid var(--line-2);
  box-shadow: 0 30px 80px -30px rgba(0,0,0,.8), inset 0 0 0 1px rgba(255,255,255,.03);
  background: var(--panel);
}
.hero-photo img {
  width: 100%; height: 100%; object-fit: cover; object-position: center 30%;
  transform: scale(1.02); transition: transform 1.2s var(--ease);
}
.hero-photo:hover img { transform: scale(1.06); }
.hero-photo::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(8,9,11,.72));
}
.hero-photo figcaption {
  position: absolute; left: 14px; bottom: 13px; z-index: 2;
  font-family: var(--mono); font-size: 12px; color: #f0e9df;
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(12,12,14,.42); backdrop-filter: blur(6px);
  padding: 6px 11px; border-radius: 999px; border: 1px solid rgba(255,255,255,.14);
}
.hero-photo .pin { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }

/* ---------- Buttons ---------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: 13.5px; font-weight: 500;
  padding: 11px 18px; border-radius: 11px; cursor: pointer;
  border: 1px solid var(--line-2); background: rgba(255,255,255,.03); color: var(--text);
  transition: transform .15s var(--ease), background .2s, border-color .2s; white-space: nowrap;
}
.btn:hover { background: rgba(255,255,255,.07); border-color: var(--line-2); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-primary { background: var(--accent); color: var(--accent-ink); border-color: transparent; font-weight: 600; }
.btn-primary:hover { background: var(--accent-2); }
.btn svg { width: 15px; height: 15px; }

/* ---------- Sections --------------------------------------------------- */
.section { padding: clamp(48px, 8vw, 92px) 0; }
.section-head { margin-bottom: 40px; }
.section-head h2 {
  font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 800; letter-spacing: -.025em; margin: 0 0 8px;
  display: flex; align-items: baseline; gap: 14px;
}
.section-head .idx { font-family: var(--mono); font-size: .58em; color: var(--accent); font-weight: 500; }
.section-head p { color: var(--muted); margin: 0; max-width: 52ch; }

/* ---------- Apps grid -------------------------------------------------- */
.app-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 18px; }

.app-card {
  position: relative; display: flex; flex-direction: column;
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px; overflow: hidden;
  transition: transform .2s var(--ease), border-color .25s, background .25s;
}
.app-card::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 2px;
  background: linear-gradient(90deg, var(--card-accent, var(--accent)), transparent 70%);
  opacity: .0; transition: opacity .3s;
}
.app-card:hover { transform: translateY(-4px); border-color: var(--line-2); background: var(--panel-2); }
.app-card:hover::before { opacity: .9; }

.app-top { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; }
.app-icon {
  flex: none; width: 52px; height: 52px; border-radius: 14px;
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--card-accent, var(--accent)) 16%, var(--panel));
  border: 1px solid color-mix(in srgb, var(--card-accent, var(--accent)) 34%, transparent);
  color: var(--card-accent, var(--accent));
}
.app-icon svg { width: 26px; height: 26px; }
.app-icon img { width: 100%; height: 100%; object-fit: cover; border-radius: inherit; }
.app-titles { min-width: 0; }
.app-name { font-size: 1.12rem; font-weight: 700; letter-spacing: -.01em; line-height: 1.2; }
.app-tagline { font-size: .85rem; color: var(--muted); }

.app-desc { font-size: .92rem; color: var(--muted); margin: 0 0 18px; flex: 1; }

.app-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 18px; }
.app-tags span {
  font-family: var(--mono); font-size: 11px; color: var(--muted);
  padding: 3px 9px; border-radius: 7px; background: rgba(255,255,255,.04); border: 1px solid var(--line);
}

.app-foot { display: flex; align-items: center; gap: 10px; margin-top: auto; }
.pill {
  font-family: var(--mono); font-size: 11px; letter-spacing: .03em; text-transform: uppercase;
  padding: 4px 10px; border-radius: 999px; display: inline-flex; align-items: center; gap: 6px;
}
.pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.pill.live { color: var(--good); background: rgba(95,184,122,.1); }
.pill.beta { color: var(--accent); background: rgba(216,162,92,.12); }
.pill.soon { color: var(--muted); background: rgba(255,255,255,.05); }

.app-actions { margin-left: auto; display: flex; gap: 8px; }
.app-open {
  font-family: var(--mono); font-size: 13px; font-weight: 500; color: var(--text);
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 14px; border-radius: 9px; border: 1px solid var(--line-2);
  background: rgba(255,255,255,.03); transition: background .2s, gap .2s, color .2s;
}
.app-open:hover { background: var(--card-accent, var(--accent)); color: var(--accent-ink); border-color: transparent; gap: 9px; }
.app-open.ghost { color: var(--muted-2); pointer-events: none; }
.app-open.icon-only { padding: 8px 10px; }
.app-open svg { width: 14px; height: 14px; }

/* add-app ghost card (author only) */
.app-add {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px;
  min-height: 200px; border: 1px dashed var(--line-2); border-radius: var(--radius);
  color: var(--muted); font-family: var(--mono); font-size: 13px; text-align: center;
  transition: color .2s, border-color .2s, background .2s;
}
.app-add:hover { color: var(--text); border-color: var(--accent); background: rgba(216,162,92,.04); }
.app-add .plus { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center;
  border: 1px solid var(--line-2); font-size: 22px; }

/* ---------- About ------------------------------------------------------ */
.about { display: grid; grid-template-columns: 1fr 1fr; gap: 22px 56px; align-items: start; }
.about-lead { font-size: clamp(1.15rem, 2vw, 1.5rem); line-height: 1.45; letter-spacing: -.01em; color: var(--text); margin: 0; }
.about p { color: var(--muted); margin: 0 0 14px; }
.about p:last-child { margin-bottom: 0; }
.about a { color: var(--accent); border-bottom: 1px solid rgba(216,162,92,.35); }

/* ---------- Stack ------------------------------------------------------ */
.stack { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap: 22px; }
.stack-group h3 {
  font-family: var(--mono); font-size: 12px; text-transform: uppercase; letter-spacing: .06em;
  color: var(--muted-2); margin: 0 0 14px; font-weight: 500;
}
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  font-family: var(--mono); font-size: 13px; color: var(--text);
  padding: 8px 13px; border-radius: 10px; background: var(--panel); border: 1px solid var(--line);
  transition: border-color .2s, transform .15s;
}
.chip:hover { border-color: var(--line-2); transform: translateY(-2px); }
.chip b { color: var(--accent); font-weight: 600; margin-right: 7px; }

/* ---------- Contact ---------------------------------------------------- */
.contact {
  text-align: center; background: var(--panel); border: 1px solid var(--line); border-radius: 22px;
  padding: clamp(40px, 7vw, 72px) 24px;
  background-image: radial-gradient(600px 300px at 50% -20%, rgba(216,162,92,.10), transparent 70%);
}
.contact h2 { font-size: clamp(1.7rem, 4vw, 2.6rem); letter-spacing: -.03em; margin: 0 0 12px; font-weight: 800; }
.contact p { color: var(--muted); margin: 0 auto 28px; max-width: 44ch; }
.contact-links { display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; margin-top: 22px; }
.contact-links a { font-family: var(--mono); font-size: 13px; color: var(--muted); padding: 8px 14px; border-radius: 9px; border: 1px solid var(--line); transition: color .2s, border-color .2s; }
.contact-links a:hover { color: var(--text); border-color: var(--line-2); }

/* ---------- Footer ----------------------------------------------------- */
.footer { border-top: 1px solid var(--line); margin-top: 40px; padding: 56px 0 64px; position: relative; z-index: 1; }
.footer-name {
  font-size: clamp(2.4rem, 9vw, 5.4rem); font-weight: 800; letter-spacing: -.04em; line-height: 1;
  background: linear-gradient(180deg, var(--text), rgba(233,234,236,.22));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  margin-bottom: 30px;
}
.footer-name b { color: var(--accent); -webkit-text-fill-color: var(--accent); }
.footer-meta {
  display: flex; flex-wrap: wrap; gap: 8px 26px; align-items: center;
  font-family: var(--mono); font-size: 12.5px; color: var(--muted-2);
}
.footer-meta a { color: var(--muted); }
.footer-meta a:hover { color: var(--accent); }
.footer-admin { margin-left: auto; }

/* ---------- Reveal on scroll ------------------------------------------ */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ------------------------------------------------- */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; gap: 40px; }
  .hero-photo { justify-self: start; max-width: 340px; order: -1; }
  .about { grid-template-columns: 1fr; gap: 16px; }
}
@media (max-width: 680px) {
  .nav-links { display: none; position: absolute; top: 100%; left: 12px; right: 12px;
    flex-direction: column; gap: 2px; background: var(--panel); border: 1px solid var(--line);
    border-radius: 14px; padding: 8px; margin: 8px 0 0; }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 11px 14px; }
  .nav-toggle { display: inline-grid; place-items: center; margin-left: auto; order: 3;
    width: 40px; height: 40px; border-radius: 10px; border: 1px solid var(--line);
    background: rgba(255,255,255,.03); color: var(--text); cursor: pointer; }
  .nav-meta { display: none; }
  .hero-stats { gap: 22px; }
  .footer-admin { margin-left: 0; width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Polish: clickable cards + keyboard focus ------------------- */
.app-card[data-href] { cursor: pointer; }
.app-card[data-href]:hover .app-open:not(.ghost) {
  background: var(--card-accent, var(--accent)); color: var(--accent-ink); border-color: transparent;
}
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
.app-card:focus-visible { outline-offset: 4px; }
a, button { -webkit-tap-highlight-color: transparent; }

/* ---------- Contact / bug-report form ---------------------------------- */
.contact-form { max-width: 520px; margin: 8px auto 0; text-align: left; }
.contact-form .cf-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 12px; }
@media (max-width: 520px) { .contact-form .cf-row { grid-template-columns: 1fr; } }
.contact-form input[type=text], .contact-form input[type=email], .contact-form textarea {
  width: 100%; padding: 12px 14px; border-radius: 11px; border: 1px solid var(--line-2);
  background: var(--bg-soft); color: var(--text); font: 15px/1.5 var(--sans); outline: none;
  transition: border-color .2s; -webkit-appearance: none;
}
.contact-form textarea { min-height: 104px; resize: vertical; margin-bottom: 14px; }
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--accent); }
.contact-form input::placeholder, .contact-form textarea::placeholder { color: var(--muted-2); }
.contact-form .btn-primary { width: 100%; justify-content: center; }
.contact-form .hp { position: absolute; left: -9999px; }
.cf-status { font-family: var(--mono); font-size: 13px; margin: 14px 0 0; text-align: center; }
.cf-status.ok { color: var(--good); }
.cf-status.err { color: var(--accent-2); }
.contact .cf-or { color: var(--muted); font-size: .92rem; margin-top: 22px; }
.emaillink {
  font-family: var(--mono); font-size: .92rem; color: var(--accent); cursor: pointer;
  background: rgba(216,162,92,.1); border: 1px solid rgba(216,162,92,.28);
  padding: 4px 10px; border-radius: 8px; transition: background .2s;
}
.emaillink:hover { background: rgba(216,162,92,.18); }
.emaillink.copied { color: var(--good); background: rgba(95,184,122,.12); border-color: rgba(95,184,122,.3); }
.cf-or .muted-link { font-family: var(--mono); font-size: .85rem; color: var(--muted-2); margin-left: 6px; }
.cf-or .muted-link:hover { color: var(--text); }
.contact-form.sent { text-align: center; padding: 10px 0; }
.contact-form.sent .sent-msg { font-size: 1.05rem; color: var(--text); }
.contact-form.sent .sent-msg b { color: var(--good); }