/* =========================================================
   Belchak Solutions — Site styles (v2 / Light Precision)
   Port of v2-* JSX inline styles to a single stylesheet.
   ========================================================= */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { background: var(--bg-primary); color: var(--fg-primary); overflow-x: hidden; }

/* Noise overlay */
body::before {
  content: ''; position: fixed; inset: 0; z-index: 9999; pointer-events: none; opacity: 0.022;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 200px;
}

button { font: inherit; }
img { display: block; max-width: 100%; }

/* Reveal animations */
.reveal { opacity: 0; transform: translateY(32px); transition: opacity 900ms var(--ease-out), transform 900ms var(--ease-out); }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-child { opacity: 0; transform: translateY(18px); transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out); }
.reveal.visible .reveal-child { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-child { opacity: 1; transform: none; transition: none; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

/* Animated conic gradient border (CTA in header) */
@property --angle { syntax: '<angle>'; initial-value: 0deg; inherits: false; }
@keyframes spin { to { --angle: 360deg; } }
@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(18px, -12px) scale(1.06); }
  66% { transform: translate(-8px, 8px) scale(0.98); }
}
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

.gradient-border { position: relative; z-index: 0; }
.gradient-border::before {
  content: ''; position: absolute; inset: -2px; z-index: -1; border-radius: 6px;
  background: conic-gradient(from var(--angle), var(--accent), #06B6D4, var(--accent));
  animation: spin 3s linear infinite;
}
.gradient-border::after {
  content: ''; position: absolute; inset: 0; z-index: -1; border-radius: 4px;
  background: var(--accent);
}

.gradient-text {
  background: linear-gradient(135deg, var(--fg-primary) 30%, var(--accent) 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

.eyebrow {
  font-family: var(--font-mono); font-size: 12px; color: var(--accent);
  text-transform: uppercase; letter-spacing: 0.08em;
  display: inline-flex; align-items: center; gap: 14px;
}
.eyebrow::before {
  content: ''; width: 28px; height: 1px; background: var(--accent-gradient); display: inline-block;
}
.eyebrow.hero-eyebrow::before { width: 36px; }

.surface-section {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 48px;
}

/* =========================================================
   HEADER
   ========================================================= */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100; height: 64px;
  display: flex; align-items: center; justify-content: space-between; padding: 0 40px;
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid transparent;
  transition: background 600ms var(--ease-out), border-color 600ms var(--ease-out), box-shadow 600ms var(--ease-out);
}
.site-header.scrolled {
  background: rgba(255, 255, 255, 0.97);
  border-bottom-color: var(--border-subtle);
  box-shadow: 0 1px 20px rgba(0, 0, 0, 0.04);
}
.brand { display: flex; align-items: center; gap: 10px; cursor: pointer; background: none; border: none; padding: 0; }
.brand-mark {
  width: 28px; height: 28px;
  display: block; object-fit: contain;
}
.brand-name { font-family: var(--font-display); font-size: 15px; font-weight: 600; color: var(--fg-primary); }
.site-nav { display: flex; gap: 2px; align-items: center; }
.nav-link {
  font-family: var(--font-body); font-size: 14px; color: var(--fg-secondary);
  padding: 6px 14px; border-radius: 4px; cursor: pointer;
  background: none; border: none; text-decoration: none;
  transition: color 200ms var(--ease-out), background 200ms var(--ease-out), opacity 200ms var(--ease-out);
}
.nav-link:hover { color: var(--fg-primary); background: var(--bg-hover); }
.nav-link.accent { color: var(--accent); }
.nav-link.accent:hover { background: none; opacity: 0.75; }
.nav-cta {
  font-family: var(--font-body); font-size: 13px; font-weight: 600;
  background: var(--accent); color: var(--accent-fg); border: none;
  padding: 8px 20px; border-radius: 4px; cursor: pointer; margin-left: 10px;
  transition: all 250ms var(--ease-out); position: relative; z-index: 0;
}

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative; padding: 160px 48px 88px;
  max-width: var(--max-width); margin: 0 auto;
}
.hero-grid {
  position: absolute; inset: 0; pointer-events: none; opacity: 0.25;
  background-image:
    linear-gradient(var(--border-subtle) 1px, transparent 1px),
    linear-gradient(90deg, var(--border-subtle) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 70% at 20% 40%, black 10%, transparent 55%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 20% 40%, black 10%, transparent 55%);
}
.cursor-glow {
  position: absolute; top: 0; left: 0;
  width: 200px; height: 200px; border-radius: 50%;
  background: radial-gradient(circle, rgba(13, 148, 136, 0.07) 0%, transparent 65%);
  pointer-events: none; opacity: 0;
  transition: opacity 400ms ease;
  transform: translate(var(--glow-x, 0px), var(--glow-y, 0px)) translate(-50%, -50%);
  will-change: transform;
}
.cursor-glow.active { opacity: 1; }
.orb {
  position: absolute; border-radius: 50%; pointer-events: none;
}
.orb-1 {
  top: -80px; right: -60px; width: 380px; height: 380px;
  background: radial-gradient(circle, rgba(13, 148, 136, 0.05) 0%, transparent 70%);
  animation: float 12s ease-in-out infinite;
}
.orb-2 {
  bottom: 40px; left: -100px; width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.04) 0%, transparent 70%);
  animation: float 10s ease-in-out infinite reverse;
}
.hero-inner { position: relative; z-index: 1; }
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5vw, 4.2rem);
  font-weight: 700; line-height: 1.04; letter-spacing: -0.035em;
  max-width: 760px; margin-bottom: 32px;
}
.hero-eyebrow { margin-bottom: 28px; }
.hero-sub {
  font-family: var(--font-body); font-size: 19px; line-height: 1.65;
  color: var(--fg-secondary); max-width: 520px; margin-bottom: 48px;
}
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats {
  display: flex; gap: 64px; margin-top: 80px; padding-top: 36px;
  border-top: 1px solid var(--border-subtle); flex-wrap: wrap;
}
.stat { display: flex; flex-direction: column; gap: 3px; }
.stat-value {
  font-family: var(--font-display); font-size: 34px; font-weight: 700;
  color: var(--fg-primary); letter-spacing: -0.03em; line-height: 1;
}
.stat-label {
  font-family: var(--font-mono); font-size: 10px; color: var(--fg-tertiary);
  text-transform: uppercase; letter-spacing: 0.07em;
}

/* =========================================================
   BUTTONS
   ========================================================= */
.btn {
  font-family: var(--font-body); font-size: 15px; font-weight: 600;
  border-radius: 5px; cursor: pointer; border: none;
  display: inline-flex; align-items: center; gap: 8px;
  transition: all 300ms var(--ease-out);
}
.btn-primary {
  padding: 13px 32px; background: var(--accent); color: var(--accent-fg);
  box-shadow: 0 2px 8px rgba(13, 148, 136, 0.12);
}
.btn-primary:hover {
  background: var(--accent-hover);
  box-shadow: 0 8px 28px rgba(13, 148, 136, 0.28);
  transform: translateY(-1px);
}
.btn-secondary {
  padding: 12px 31px; background: transparent; color: var(--fg-primary);
  border: 1px solid var(--border-default);
}
.btn-secondary:hover {
  background: var(--bg-hover); color: var(--accent); border-color: var(--accent);
}
.btn[disabled] { opacity: 0.6; cursor: not-allowed; }

/* Form submit — compact inline CTA */
.btn-submit {
  position: relative; overflow: hidden;
  display: inline-flex; align-items: center; gap: 10px;
  height: 44px; padding: 0 22px;
  font-family: var(--font-body); font-size: 14px; font-weight: 600;
  color: var(--accent-fg);
  background: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 6px; cursor: pointer;
  box-shadow: 0 1px 2px rgba(13, 148, 136, 0.12);
  transition: background 240ms var(--ease-out), border-color 240ms var(--ease-out),
              box-shadow 240ms var(--ease-out), transform 240ms var(--ease-out);
}
.btn-submit::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.45), transparent);
  transform: translateX(-100%); transition: transform 700ms var(--ease-out);
}
.btn-submit:hover {
  background: var(--accent-hover); border-color: var(--accent-hover);
  box-shadow: 0 8px 24px rgba(13, 148, 136, 0.22);
  transform: translateY(-1px);
}
.btn-submit:hover::before { transform: translateX(100%); }
.btn-submit:focus-visible {
  outline: none;
  box-shadow: 0 0 0 4px var(--accent-muted), 0 8px 24px rgba(13, 148, 136, 0.22);
}
.btn-submit[disabled] { opacity: 0.7; cursor: not-allowed; transform: none; }
.btn-submit-label { letter-spacing: -0.005em; }
.btn-submit-arrow {
  font-family: var(--font-mono); font-size: 16px; line-height: 1;
  transition: transform 280ms var(--ease-out);
}
.btn-submit:hover .btn-submit-arrow { transform: translateX(3px); }

/* =========================================================
   DOJO CALLOUT
   ========================================================= */
.dojo-section { max-width: var(--max-width); margin: 0 auto; padding: 0 48px 88px; }
.dojo-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 8px; padding: 24px 32px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  transition: all 400ms var(--ease-out);
}
.dojo-card:hover {
  background: rgba(13, 148, 136, 0.04);
  border-color: rgba(13, 148, 136, 0.3);
  box-shadow: 0 8px 32px rgba(13, 148, 136, 0.06);
}
.dojo-label {
  font-family: var(--font-mono); font-size: 11px; color: var(--accent);
  text-transform: uppercase; letter-spacing: 0.07em; margin-bottom: 5px;
}
.dojo-copy {
  font-family: var(--font-body); font-size: 15px; color: var(--fg-secondary); line-height: 1.5;
}
.dojo-link {
  font-family: var(--font-body); font-size: 14px; font-weight: 600; color: var(--accent);
  text-decoration: none; white-space: nowrap;
  display: inline-flex; align-items: center; gap: 6px;
  transition: gap 300ms var(--ease-out);
}
.dojo-card:hover .dojo-link { gap: 10px; }
.dojo-link .arrow { font-size: 16px; }

/* =========================================================
   SERVICES (bento grid)
   ========================================================= */
.services-wrap { padding: 96px 0; }
.services-head { margin-bottom: 48px; }
.services-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  font-weight: 700; color: var(--fg-primary); letter-spacing: -0.025em;
  margin-top: 14px;
}
.services-intro {
  margin-top: 14px; max-width: 640px;
  font-family: var(--font-body); font-size: 16px; line-height: 1.6;
  color: var(--fg-secondary);
}
.about-eyebrow { margin-bottom: 18px; }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0;
  margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.services-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.service-card {
  position: relative; overflow: hidden;
  background: var(--bg-primary);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 30px 26px 24px;
  display: flex; flex-direction: column; gap: 14px;
  cursor: default;
  transition: all 450ms var(--ease-out);
}
.service-card.large {
  grid-column: span 2;
  padding: 36px 32px 30px;
}
.service-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(13, 148, 136, 0.06);
}
.service-card .card-glow {
  position: absolute; top: 0; left: 0;
  width: 120px; height: 120px; border-radius: 50%;
  background: radial-gradient(circle, rgba(13, 148, 136, 0.06) 0%, transparent 65%);
  pointer-events: none; opacity: 0;
  transition: opacity 300ms ease;
  transform: translate(var(--glow-x, 0px), var(--glow-y, 0px)) translate(-50%, -50%);
  will-change: transform;
}
.service-card.active .card-glow { opacity: 1; }
.service-card .top-accent {
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--accent-gradient);
  transform: scaleX(0); transform-origin: left;
  transition: transform 500ms var(--ease-out);
}
.service-card:hover .top-accent { transform: scaleX(1); }
.service-card .inner { position: relative; z-index: 1; display: flex; flex-direction: column; gap: 14px; flex: 1; }
.service-card .num {
  font-family: var(--font-mono); font-size: 12px; color: var(--accent); letter-spacing: 0.05em;
}
.service-card .title {
  font-family: var(--font-display); font-size: 19px; font-weight: 600;
  color: var(--fg-primary); letter-spacing: -0.015em;
}
.service-card.large .title { font-size: 22px; }
.service-card .desc {
  font-family: var(--font-body); font-size: 14px; line-height: 1.6;
  color: var(--fg-secondary); flex: 1;
}
.service-card.large .desc { max-width: 480px; }
.service-card .fit-block {
  border-top: 1px solid var(--border-subtle);
  padding-top: 14px;
  font-family: var(--font-body); font-size: 13px; line-height: 1.5; color: var(--fg-tertiary);
}
.service-card .fit-label {
  font-family: var(--font-mono); font-size: 10px;
  color: var(--fg-tertiary);
  text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 4px;
  transition: color 300ms;
}
.service-card:hover .fit-label { color: var(--accent); }

/* =========================================================
   ABOUT / WHY IT WORKS
   ========================================================= */
.about {
  max-width: var(--max-width); margin: 0 auto;
  padding: 96px 48px;
}
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
}
.about-quote {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.2vw, 1.9rem);
  font-weight: 500; color: var(--fg-primary); line-height: 1.35;
  letter-spacing: -0.02em; margin-bottom: 32px;
}
.about-identity { display: flex; align-items: center; gap: 14px; }
.headshot {
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--bg-surface); border: 2px solid var(--border-default);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 18px; font-weight: 700; color: var(--fg-tertiary);
}
.identity-name { font-family: var(--font-display); font-size: 16px; font-weight: 600; color: var(--fg-primary); }
.identity-sub { font-family: var(--font-mono); font-size: 12px; color: var(--fg-tertiary); }
.credentials { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.cred-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 6px; padding: 18px 20px;
  transition: all 350ms var(--ease-out);
}
.cred-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(13, 148, 136, 0.05);
}
.cred-top { font-family: var(--font-display); font-size: 15px; font-weight: 600; color: var(--fg-primary); margin-bottom: 3px; }
.cred-bottom { font-family: var(--font-mono); font-size: 11px; color: var(--fg-tertiary); }

/* =========================================================
   CONTACT
   ========================================================= */
.contact-wrap {
  padding: 72px 24px;
}
.contact {
  max-width: 640px;
  margin: 0 auto;
}
.contact-head { margin-bottom: 28px; }
.contact-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.4vw, 2rem);
  font-weight: 700; color: var(--fg-primary);
  letter-spacing: -0.025em;
  margin: 12px 0 12px;
}
.contact-sub {
  font-family: var(--font-body); font-size: 15px; line-height: 1.6;
  color: var(--fg-secondary); max-width: 540px; margin: 0;
}

.contact-form {
  display: flex; flex-direction: column;
  gap: 14px;
  margin-top: 8px;
}
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.field {
  display: flex; flex-direction: column;
  min-width: 0;
}
.field-optional {
  color: var(--fg-tertiary); font-weight: 400;
  font-size: 12px; margin-left: 4px;
}
.contact-actions {
  display: flex; align-items: center; gap: 14px;
  margin-top: 4px; flex-wrap: wrap;
}
/* Honeypot — visually + assistively hidden, but kept in the DOM so bots see it. */
.hp-field {
  position: absolute !important; left: -10000px; top: auto;
  width: 1px; height: 1px; overflow: hidden;
}

/* All form controls — one shared chassis. */
.field label {
  font-family: var(--font-body); font-size: 13px; font-weight: 500;
  color: var(--fg-secondary);
  margin-bottom: 6px; display: block;
}
.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  box-sizing: border-box;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.4;
  color: var(--fg-primary);
  background-color: var(--bg-primary);
  border: 1px solid var(--border-default);
  border-radius: 6px;
  outline: none;
  -webkit-appearance: none !important;
  -moz-appearance: none !important;
  appearance: none !important;
  transition: border-color 200ms ease, box-shadow 200ms ease;
}
.contact-form input,
.contact-form select {
  height: 44px;
  padding: 0 14px;
}
.contact-form textarea {
  min-height: 104px;
  padding: 12px 14px;
  resize: vertical;
}
.contact-form input:hover,
.contact-form textarea:hover,
.contact-form select:hover {
  border-color: var(--border-strong);
}
.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-muted);
}
.contact-form input:focus:invalid:not(:placeholder-shown) {
  border-color: var(--error);
}
.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: var(--fg-tertiary);
  opacity: 1;
}
/* Select chevron + placeholder colour */
.contact-form select {
  padding-right: 36px;
  cursor: pointer;
  color: var(--fg-tertiary);
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath fill='%239CA3AF' d='M0 0l5 6 5-6z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
}
.contact-form select:focus,
.contact-form select.has-value {
  color: var(--fg-primary);
}
/* Hide the IE/Edge legacy native arrow */
.contact-form select::-ms-expand { display: none; }

.form-status {
  font-family: var(--font-body); font-size: 14px;
  animation: fadeIn 300ms ease;
}
.form-status.success { color: var(--success); }
.form-status.error { color: var(--error); }

/* Compact contact responsive */
@media (max-width: 560px) {
  .contact-wrap { padding: 56px 20px; }
  .field-row { grid-template-columns: 1fr; gap: 12px; }
  .btn-submit { width: 100%; justify-content: center; }
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer { padding: 56px 40px 36px; max-width: var(--max-width); margin: 0 auto; }
.footer-grid { display: grid; grid-template-columns: 2.5fr 1fr 1fr 1fr; gap: 40px; }
.footer-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.footer-brand .brand-mark { width: 24px; height: 24px; }
.footer-brand .brand-name { font-size: 14px; }
.footer-tag {
  font-family: var(--font-body); font-size: 14px; color: var(--fg-tertiary);
  line-height: 1.55; max-width: 300px;
}
.footer-col-head {
  font-family: var(--font-display); font-size: 13px; font-weight: 600;
  color: var(--fg-primary); margin-bottom: 16px;
  text-transform: uppercase; letter-spacing: 0.04em;
}
.footer-link {
  display: block;
  font-family: var(--font-body); font-size: 14px;
  color: var(--fg-secondary); text-decoration: none;
  margin-bottom: 11px; cursor: pointer;
  background: none; border: none; padding: 0; text-align: left;
  transition: color 200ms;
}
.footer-link:hover { color: var(--accent); }
.footer-bottom {
  font-family: var(--font-body); font-size: 13px; color: var(--fg-tertiary);
  margin-top: 44px; padding-top: 24px;
  border-top: 1px solid var(--border-subtle); text-align: center;
}
.footer-wink {
  margin-top: 6px;
  font-family: var(--font-mono); font-size: 11px;
  color: var(--fg-quaternary);
  letter-spacing: 0.01em;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 900px) {
  .site-header { padding: 0 20px; }
  .site-nav { gap: 0; }
  .nav-link { padding: 6px 10px; font-size: 13px; }
  .nav-link.accent, .nav-cta { display: none; }
  .hero { padding: 132px 24px 64px; }
  .container, .dojo-section, .about { padding-left: 24px; padding-right: 24px; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card.large { grid-column: span 1; padding: 30px 24px 24px; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .credentials { grid-template-columns: 1fr 1fr; }
  .hero-stats { gap: 32px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .dojo-card { flex-direction: column; align-items: flex-start; gap: 14px; }
}
@media (max-width: 520px) {
  .hero h1 { font-size: clamp(2.2rem, 9vw, 2.8rem); }
  .footer-grid { grid-template-columns: 1fr; }
  .credentials { grid-template-columns: 1fr; }
}