/* ==========================================================================
   RH Tech Solutions — global styles
   ========================================================================== */

:root {
  --bg: #07090d;
  --bg-2: #0b0f16;
  --surface: #10151e;
  --surface-2: #151b26;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.16);
  --text: #e9edf3;
  --muted: #8d97a8;
  --dim: #5d6676;
  --accent: #5eead4;
  --accent-2: #7c9cff;
  --gradient: linear-gradient(120deg, var(--accent) 0%, var(--accent-2) 100%);

  --font-display: "Instrument Serif", "Times New Roman", serif;
  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "Cascadia Code", monospace;

  --radius: 14px;
  --radius-sm: 8px;
  --max: 1180px;
  --gutter: clamp(16px, 4vw, 40px);
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Fine grid + glow backdrop */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 75%);
  opacity: 0.55;
}
body::after {
  content: "";
  position: fixed;
  top: -30vh;
  left: 50%;
  width: 90vw;
  height: 70vh;
  transform: translateX(-50%);
  z-index: -1;
  background: radial-gradient(closest-side, rgba(94, 234, 212, 0.12), rgba(124, 156, 255, 0.06) 50%, transparent);
  pointer-events: none;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
::selection { background: rgba(94, 234, 212, 0.3); }

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

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ---------- Typography ---------- */

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin: 0;
}
h1 { font-size: clamp(2.8rem, 7vw, 5.6rem); }
h2 { font-size: clamp(2.2rem, 4.6vw, 3.6rem); }
h3 { font-size: 1.6rem; }
h1 em, h2 em, h3 em {
  font-style: normal;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  padding-right: 0.06em;
}
p { margin: 0 0 1em; }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.2rem); color: var(--muted); max-width: 60ch; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--accent);
}

.mono { font-family: var(--font-mono); }

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 500;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s, border-color 0.25s;
  font-family: inherit;
}
.btn svg { width: 16px; height: 16px; transition: transform 0.25s var(--ease); }
.btn:hover svg { transform: translateX(3px); }

.btn-primary {
  background: var(--gradient);
  color: #04110f;
  box-shadow: 0 0 0 0 rgba(94, 234, 212, 0);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px -8px rgba(94, 234, 212, 0.55);
}
.btn-ghost {
  border-color: var(--line-strong);
  color: var(--text);
  background: rgba(255, 255, 255, 0.02);
}
.btn-ghost:hover { border-color: var(--accent); background: rgba(94, 234, 212, 0.06); }

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  transition: background 0.3s, border-color 0.3s, backdrop-filter 0.3s;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(7, 9, 13, 0.75);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo { display: inline-flex; align-items: center; gap: 12px; }
.logo-mark {
  position: relative;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  border: 1px solid var(--line-strong);
  background: linear-gradient(145deg, var(--surface-2), var(--bg));
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
}
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-text strong { font-family: var(--font-display); font-weight: 400; font-size: 1.3rem; }
.logo-text span {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.nav-links { display: flex; align-items: center; gap: 6px; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  position: relative;
  display: block;
  padding: 8px 14px;
  font-size: 0.92rem;
  color: var(--muted);
  transition: color 0.2s;
}
.nav-links a:hover,
.nav-links a[aria-current="page"]:not(.btn) { color: var(--text); }
.nav-links a[aria-current="page"]:not(.btn)::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 2px;
  height: 1px;
  background: var(--gradient);
}
.nav-links .btn { margin-left: 10px; padding: 10px 18px; color: #04110f; }

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  place-items: center;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 18px;
  height: 1.5px;
  background: currentColor;
  position: relative;
  transition: transform 0.3s var(--ease), opacity 0.2s;
}
.nav-toggle span::before,
.nav-toggle span::after { content: ""; position: absolute; left: 0; }
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-open .nav-toggle span { background: transparent; }
.nav-open .nav-toggle span::before { transform: translateY(6px) rotate(45deg); }
.nav-open .nav-toggle span::after { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 860px) {
  .nav-toggle { display: grid; }
  .nav-links {
    position: fixed;
    inset: 76px 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px var(--gutter) 28px;
    background: rgba(7, 9, 13, 0.97);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line);
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s, transform 0.3s var(--ease), visibility 0.25s;
  }
  .nav-open .nav-links { opacity: 1; transform: none; visibility: visible; }
  .nav-links a { padding: 14px 0; font-size: 1.05rem; border-bottom: 1px solid var(--line); }
  .nav-links a[aria-current="page"]:not(.btn)::after { display: none; }
  .nav-links a[aria-current="page"]:not(.btn) { color: var(--accent); }
  .nav-links .btn { margin: 18px 0 0; justify-content: center; border-bottom: 0; padding: 14px; }
}

/* ---------- Sections ---------- */

section { position: relative; }
.section { padding: clamp(80px, 11vw, 140px) 0; }
.section-head { max-width: 720px; margin-bottom: clamp(40px, 6vw, 64px); }
.section-head h2 + p { margin-top: 20px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center .eyebrow::after {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--accent);
}

.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-strong), transparent);
  border: 0;
  margin: 0;
}

/* ---------- Hero ---------- */

.hero {
  padding: clamp(60px, 10vw, 120px) 0 clamp(80px, 10vw, 120px);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}
.hero h1 { margin-bottom: 28px; }
.hero .lead { margin-bottom: 40px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 14px 6px 10px;
  margin-bottom: 28px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.02);
}
.status-pill i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(94, 234, 212, 0.6);
  animation: pulse 2.2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(94, 234, 212, 0.55); }
  70% { box-shadow: 0 0 0 9px rgba(94, 234, 212, 0); }
  100% { box-shadow: 0 0 0 0 rgba(94, 234, 212, 0); }
}

/* Terminal / build panel */
.terminal {
  position: relative;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(21, 27, 38, 0.9), rgba(11, 15, 22, 0.95));
  box-shadow: 0 40px 80px -30px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(94, 234, 212, 0.04) inset;
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: 0.82rem;
}
.terminal::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(140deg, rgba(94, 234, 212, 0.5), transparent 40%, transparent 60%, rgba(124, 156, 255, 0.5));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
.terminal-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  color: var(--dim);
  font-size: 0.72rem;
}
.terminal-bar b { width: 10px; height: 10px; border-radius: 50%; background: var(--line-strong); }
.terminal-bar span { margin-left: auto; }
.terminal-body { padding: 22px 22px 26px; min-height: 300px; }
.terminal-body .line { white-space: pre-wrap; color: var(--muted); opacity: 0; transform: translateY(4px); transition: opacity 0.4s, transform 0.4s var(--ease); }
.terminal-body .line.show { opacity: 1; transform: none; }
.terminal-body .prompt { color: var(--accent); }
.terminal-body .ok { color: var(--accent); }
.terminal-body .info { color: var(--accent-2); }
.terminal-body .val { color: var(--text); }
.cursor {
  display: inline-block;
  width: 8px;
  height: 1em;
  background: var(--accent);
  vertical-align: text-bottom;
  animation: blink 1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.terminal-body .line.scores { white-space: normal; }
.score-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 18px; }
.score {
  text-align: center;
  padding: 12px 6px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.02);
}
.score strong { display: block; font-size: 1.25rem; color: var(--accent); font-weight: 500; }
.score small { font-size: 0.62rem; color: var(--dim); letter-spacing: 0.08em; text-transform: uppercase; }

@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; }
}

/* ---------- Marquee / trust strip ---------- */

.strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 22px 0;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.01);
}
.strip-track {
  display: flex;
  gap: 56px;
  width: max-content;
  animation: marquee 38s linear infinite;
}
.strip-track span {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dim);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 56px;
}
.strip-track span::after { content: "◆"; font-size: 0.5rem; color: var(--accent); opacity: 0.6; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Cards / services ---------- */

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
@media (max-width: 960px) { .grid-3 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 680px) { .grid-3, .grid-2 { grid-template-columns: 1fr; } }

.card {
  position: relative;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--surface), rgba(16, 21, 30, 0.4));
  transition: border-color 0.3s, transform 0.4s var(--ease), background 0.3s;
  overflow: hidden;
}
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(400px circle at var(--mx, 50%) var(--my, 0%), rgba(94, 234, 212, 0.08), transparent 45%);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}
.card:hover { border-color: var(--line-strong); transform: translateY(-4px); }
.card:hover::before { opacity: 1; }

.card-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  border: 1px solid var(--line-strong);
  background: rgba(94, 234, 212, 0.06);
  color: var(--accent);
  margin-bottom: 28px;
}
.card-icon svg { width: 22px; height: 22px; }
.card h3 { margin-bottom: 12px; }
.card p { color: var(--muted); font-size: 0.96rem; }
.card .num {
  position: absolute;
  top: 28px;
  right: 30px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--dim);
}

.tag {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid var(--line-strong);
  color: var(--muted);
}
.tag.live { color: var(--accent); border-color: rgba(94, 234, 212, 0.35); background: rgba(94, 234, 212, 0.06); }
.tag.soon { color: var(--accent-2); border-color: rgba(124, 156, 255, 0.35); background: rgba(124, 156, 255, 0.06); }

.card.is-soon { background: repeating-linear-gradient(135deg, rgba(255,255,255,0.012) 0 10px, transparent 10px 20px), var(--bg-2); }
.card.is-soon .card-icon { color: var(--accent-2); background: rgba(124, 156, 255, 0.06); }

.checklist { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 10px; }
.checklist li { display: flex; gap: 12px; color: var(--muted); font-size: 0.95rem; }
.checklist li::before {
  content: "";
  flex: none;
  width: 16px;
  height: 16px;
  margin-top: 4px;
  border-radius: 50%;
  border: 1px solid var(--accent);
  background: radial-gradient(circle, var(--accent) 0 3px, transparent 3.5px);
}
.card.is-soon .checklist li::before { border-color: var(--accent-2); background: radial-gradient(circle, var(--accent-2) 0 3px, transparent 3.5px); }

/* ---------- Process ---------- */

.process { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--line); }
.step { padding: 32px 28px 0 0; position: relative; }
.step::before {
  content: "";
  position: absolute;
  top: -4px;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent);
}
.step .mono { font-size: 0.72rem; color: var(--accent); letter-spacing: 0.1em; }
.step h3 { font-size: 1.5rem; margin: 10px 0 10px; }
.step p { color: var(--muted); font-size: 0.94rem; }
@media (max-width: 860px) {
  .process { grid-template-columns: 1fr 1fr; row-gap: 36px; border-top: 0; }
  .step { border-top: 1px solid var(--line); }
}
@media (max-width: 520px) { .process { grid-template-columns: 1fr; } }

/* ---------- Portfolio ---------- */

.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 36px; }
.filter-btn {
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: all 0.2s;
}
.filter-btn:hover { color: var(--text); border-color: var(--muted); }
.filter-btn.active { color: #04110f; background: var(--accent); border-color: var(--accent); }

.projects { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
@media (max-width: 760px) { .projects { grid-template-columns: 1fr; } }

.project { display: block; }
.project-frame {
  position: relative;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  overflow: hidden;
  background: var(--surface);
  transition: border-color 0.3s, transform 0.5s var(--ease);
}
.project:hover .project-frame { border-color: var(--line-strong); transform: translateY(-4px); }
.project-chrome {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-2);
}
.project-chrome b { width: 8px; height: 8px; border-radius: 50%; background: var(--line-strong); }
.project-chrome span {
  margin-left: 10px;
  flex: 1;
  padding: 3px 10px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.04);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--dim);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.project-shot {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  position: relative;
}
.project-shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  transition: transform 0.8s var(--ease);
}
.project:hover .project-shot img { transform: scale(1.03); }

/* Placeholder thumbnail when no screenshot is provided */
.shot-placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 20% 20%, var(--c1, rgba(94,234,212,.25)), transparent 55%),
    radial-gradient(circle at 80% 80%, var(--c2, rgba(124,156,255,.25)), transparent 55%),
    var(--bg-2);
}
.shot-placeholder span { font-family: var(--font-display); font-size: clamp(1.8rem, 3.6vw, 2.6rem); text-align: center; padding: 0 20px; color: rgba(255,255,255,.85); }

.project-meta { display: flex; justify-content: space-between; align-items: flex-start; gap: 20px; padding: 22px 4px 0; }
.project-meta h3 { font-size: 1.7rem; margin-bottom: 6px; }
.project-meta p { color: var(--muted); font-size: 0.93rem; margin: 0; }
.project-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }
.project-arrow {
  flex: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  display: grid;
  place-items: center;
  transition: all 0.3s var(--ease);
}
.project-arrow svg { width: 16px; height: 16px; transition: transform 0.3s var(--ease); }
.project:hover .project-arrow { background: var(--accent); border-color: var(--accent); color: #04110f; }
.project:hover .project-arrow svg { transform: translate(1px, -1px); }

.empty-note { color: var(--muted); font-family: var(--font-mono); font-size: 0.85rem; }

/* ---------- Stats ---------- */

.stats { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.stat { padding: 32px 28px; border-right: 1px solid var(--line); }
.stat:last-child { border-right: 0; }
.stat strong { display: block; font-family: var(--font-display); font-weight: 400; font-size: 3rem; line-height: 1; margin-bottom: 8px; }
.stat span { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
@media (max-width: 760px) {
  .stats { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
}

/* ---------- CTA band ---------- */

.cta {
  position: relative;
  padding: clamp(48px, 7vw, 88px);
  border-radius: calc(var(--radius) + 6px);
  border: 1px solid var(--line-strong);
  background:
    radial-gradient(600px circle at 0% 0%, rgba(94, 234, 212, 0.14), transparent 50%),
    radial-gradient(600px circle at 100% 100%, rgba(124, 156, 255, 0.14), transparent 50%),
    var(--surface);
  overflow: hidden;
  text-align: center;
}
.cta h2 { margin-bottom: 18px; }
.cta p { color: var(--muted); max-width: 52ch; margin: 0 auto 34px; }
.cta .hero-actions { justify-content: center; }

/* ---------- Page header (inner pages) ---------- */

.page-hero { padding: clamp(60px, 9vw, 110px) 0 clamp(40px, 6vw, 70px); }
.page-hero h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); margin-bottom: 22px; }

/* ---------- About ---------- */

.about-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(40px, 6vw, 90px); align-items: start; }
@media (max-width: 860px) { .about-grid { grid-template-columns: 1fr; } }
.portrait {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
  border: 1px solid var(--line-strong);
  background:
    radial-gradient(circle at 30% 20%, rgba(94,234,212,.18), transparent 55%),
    radial-gradient(circle at 80% 90%, rgba(124,156,255,.18), transparent 55%),
    var(--surface);
  display: grid;
  place-items: center;
  overflow: hidden;
  position: sticky;
  top: 110px;
}
.portrait img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; }
.portrait .mono { color: var(--dim); font-size: 0.75rem; letter-spacing: 0.12em; }
.prose p { color: var(--muted); font-size: 1.05rem; }
.prose p strong { color: var(--text); font-weight: 500; }
.prose h3 { margin: 40px 0 16px; }

.values { display: grid; gap: 0; margin-top: 12px; border-top: 1px solid var(--line); }
.value { display: grid; grid-template-columns: 56px 1fr; gap: 16px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.value .mono { color: var(--accent); font-size: 0.8rem; padding-top: 4px; }
.value h4 { margin: 0 0 4px; font-weight: 500; font-size: 1.02rem; }
.value p { margin: 0; color: var(--muted); font-size: 0.95rem; }

/* ---------- Contact ---------- */

.contact-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(40px, 6vw, 80px); align-items: start; }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }

.contact-list { list-style: none; padding: 0; margin: 32px 0 0; display: grid; gap: 4px; }
.contact-list li { display: flex; gap: 16px; align-items: center; padding: 16px 0; border-bottom: 1px solid var(--line); }
.contact-list .card-icon { margin: 0; width: 42px; height: 42px; }
.contact-list small { display: block; font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--dim); }
.contact-list a:hover { color: var(--accent); }

.form { padding: clamp(24px, 4vw, 40px); }
.form:hover { transform: none; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 18px; }
.field label { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line-strong);
  background: rgba(7, 9, 13, 0.6);
  color: var(--text);
  font: inherit;
  font-size: 0.97rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%); background-position: calc(100% - 20px) 50%, calc(100% - 15px) 50%; background-size: 5px 5px; background-repeat: no-repeat; }
.field select option { background: var(--surface); }
.field textarea { min-height: 150px; resize: vertical; }
.field input:focus,
.field select:focus,
.field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(94, 234, 212, 0.15); }
.field input::placeholder,
.field textarea::placeholder { color: var(--dim); }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip span {
  display: inline-block;
  padding: 9px 14px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  font-size: 0.88rem;
  color: var(--muted);
  cursor: pointer;
  transition: all 0.2s;
}
.chip input:checked + span { color: #04110f; background: var(--accent); border-color: var(--accent); }
.chip input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }

.form-status { margin-top: 16px; font-family: var(--font-mono); font-size: 0.82rem; min-height: 1.4em; }
.form-status.ok { color: var(--accent); }
.form-status.err { color: #ff8a8a; }

/* ---------- FAQ ---------- */

.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  font-size: 1.08rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--font-mono); color: var(--accent); font-size: 1.3rem; transition: transform 0.3s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--muted); padding-bottom: 24px; margin: 0; max-width: 70ch; }

/* ---------- Footer ---------- */

.site-footer { border-top: 1px solid var(--line); padding: 64px 0 32px; margin-top: 40px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 56px; }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-grid p { color: var(--muted); font-size: 0.93rem; max-width: 34ch; margin-top: 18px; }
.footer-grid h4 { font-family: var(--font-mono); font-size: 0.7rem; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--dim); margin: 6px 0 16px; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer-grid ul a { color: var(--muted); font-size: 0.93rem; transition: color 0.2s; }
.footer-grid ul a:hover { color: var(--accent); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--dim);
}

/* ---------- Reveal on scroll ---------- */

.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: 0.08s; }
.reveal[data-delay="2"] { transition-delay: 0.16s; }
.reveal[data-delay="3"] { transition-delay: 0.24s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal, .terminal-body .line { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

@media (max-width: 520px) {
  .terminal { font-size: 0.72rem; }
  .terminal-body { padding: 18px 16px 20px; min-height: 0; }
  .score-row { gap: 6px; }
}

/* ---------- Portfolio: live-site link + status badge ---------- */

.projects.three { grid-template-columns: repeat(3, 1fr); }
.projects.three .project-meta h3 { font-size: 1.45rem; }
@media (max-width: 1000px) { .projects.three { grid-template-columns: 1fr 1fr; } }
@media (max-width: 680px) { .projects.three { grid-template-columns: 1fr; } }

.project-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 11px;
  border-radius: 999px;
  border: 1px solid rgba(124, 156, 255, 0.4);
  background: rgba(7, 9, 13, 0.7);
  backdrop-filter: blur(6px);
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-2);
}
.project-badge i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-2);
  animation: pulse 2.2s infinite;
}

.project-visit {
  position: absolute;
  right: 14px;
  bottom: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--accent);
  color: #04110f;
  font-size: 0.82rem;
  font-weight: 500;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.3s, transform 0.3s var(--ease);
}
.project-visit svg { width: 14px; height: 14px; }
.project:hover .project-visit,
.project:focus-visible .project-visit { opacity: 1; transform: none; }
@media (hover: none) { .project-visit { opacity: 1; transform: none; } }