/* =========================================================================
   QIKR, Inc. — HyperQuery/PG marketing site
   Design system: "the diff is the demo"
   ========================================================================= */

:root {
  /* — color: HyperQuery/PG brand — */
  --bg:            #FFFFFF;   /* page background */
  --bg-alt:        #F5F7FA;   /* alternating section band */
  --bg-raised:     #FFFFFF;   /* cards (defined by border/shadow, not fill) */
  --navy:          #0F2744;   /* primary ink / brand */
  --navy2:         #1A3A5C;   /* lighter navy, hovers / secondary label */
  --ink:           #0F2744;   /* headlines / primary text */
  --ink-soft:      #1A2535;   /* body text */
  --muted:         #4A5E7A;   /* meta / captions */
  --faint:         #8A9DB5;   /* tertiary, on-dark muted */
  --border:        #D0D8E8;   /* hairlines */
  --border2:       #B0BDCF;
  --code-bg:       #0F2744;   /* dark panels reuse brand navy */
  --code-bg-raised:#1A3A5C;
  --code-text:     #E7EEF6;
  --code-muted:    #93A8C4;
  --accent:        #007A62;   /* primary accent / verified / CTA */
  --accent-light:  #00A882;
  --accent-bg:     #E6F4F1;
  --danger:        #D93030;   /* before / slow */
  --danger-bg:     #FBE7E7;
  --amber:         #B87500;
  --amber-bg:      #FFF8E6;
  --amber-border:  #FFE0A0;
  --signal-before: var(--danger);   /* slow / before */
  --signal-after:  var(--accent);   /* fast / after / verified */
  --wash-before:   var(--danger-bg);
  --wash-after:    var(--accent-bg);
  --focus:         #00A882;

  --container: 1180px;
  --radius-sm: 8px;
  --radius-md: 10px;
  --radius-lg: 14px;

  --font-display: 'Calibri', 'Gill Sans MT', 'Gill Sans', Optima, Candara, sans-serif;
  --font-body:    'Calibri', 'Gill Sans MT', 'Gill Sans', Optima, Candara, sans-serif;
  --font-code:    'JetBrains Mono', Consolas, 'Courier New', monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink-soft);
  background: var(--bg);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: var(--font-display); color: var(--ink); margin: 0; font-weight: 600; letter-spacing: -0.01em; }
p { margin: 0; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { margin: 0; padding: 0; list-style: none; }

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

.container { max-width: var(--container); margin: 0 auto; padding: 0 28px; }

.eyebrow {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 0.55em;
  margin-bottom: 1.1rem;
}
.eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  background: var(--accent);
  border-radius: 1px;
  flex-shrink: 0;
}
.eyebrow.alt { color: var(--navy2); }
.eyebrow.alt::before { background: var(--navy2); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  padding: 0.85em 1.4em;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}
.btn-primary { background: var(--ink); color: #fff; }
.btn-primary:hover { background: var(--navy2); transform: translateY(-1px); }
.btn-secondary { background: transparent; color: var(--ink); border-color: var(--border); }
.btn-secondary:hover { border-color: var(--ink); transform: translateY(-1px); }
.btn-on-dark { background: var(--accent); color: #fff; }
.btn-on-dark:hover { background: var(--accent-light); transform: translateY(-1px); }

/* ---------- nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.brand {
  display: flex;
  align-items: baseline;
  gap: 0.4em;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--ink);
}
.brand .tag {
  font-size: 0.68rem;
  color: #fff;
  background: var(--accent);
  padding: 0.2em 0.45em;
  border-radius: 4px;
  letter-spacing: 0.04em;
}
.nav-links { display: flex; align-items: center; gap: 2.1rem; }
.nav-links a {
  font-size: 0.88rem;
  color: var(--ink-soft);
  font-weight: 500;
  position: relative;
}
.nav-links a:hover { color: var(--ink); }
.nav-links a.is-active { color: var(--ink); }
.nav-links a.is-active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -26px;
  height: 2px;
  background: var(--accent);
}
.nav-cta { display: flex; align-items: center; gap: 1.1rem; }
.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  width: 40px; height: 40px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.nav-toggle svg { width: 18px; height: 18px; }
.mobile-panel { display: none; }

@media (max-width: 880px) {
  .nav-links { display: none; }
  .nav-cta .btn-secondary { display: none; }
  .nav-toggle { display: flex; }
  .mobile-panel.is-open {
    display: block;
    border-top: 1px solid var(--border);
    padding: 1.25rem 0 1.75rem;
  }
  .mobile-panel a {
    display: block;
    padding: 0.85rem 0;
    font-size: 1rem;
    font-weight: 500;
    color: var(--ink);
    border-bottom: 1px solid var(--border);
  }
  .mobile-panel .btn { margin-top: 1.25rem; width: 100%; justify-content: center; }
}

/* ---------- hero ---------- */
.hero {
  position: relative;
  padding: 88px 0 96px;
  overflow: hidden;
}
/* Grid background lives on ::before so mask-image ONLY applies to it, not the content */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 42px 42px;
  background-position: center -1px;
  -webkit-mask-image: linear-gradient(to bottom, black 0%, black 55%, transparent 100%);
  mask-image: linear-gradient(to bottom, black 0%, black 55%, transparent 100%);
}
.hero-inner { position: relative; }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2.5rem;
  align-items: start;
}
.hero h1 {
  font-size: clamp(2.3rem, 4.6vw, 4.1rem);
  line-height: 1.04;
  max-width: 17ch;
}
.hero-sub {
  margin-top: 1.5rem;
  font-size: clamp(1.02rem, 1.4vw, 1.2rem);
  color: var(--ink-soft);
  max-width: 46ch;
}
.hero-ctas { display: flex; gap: 1rem; margin-top: 2.25rem; flex-wrap: wrap; }
.hero-stats {
  display: flex;
  gap: 2.5rem;
  margin-top: 3.25rem;
  flex-wrap: wrap;
}
.stat .num { font-family: var(--font-code); font-size: 1.5rem; color: var(--ink); font-weight: 600; }
.stat .label { font-size: 0.8rem; color: var(--muted); margin-top: 0.2rem; max-width: 18ch; }

/* ---------- diff / ledger panel (signature element) ---------- */
.diff-panel {
  margin-top: 3.5rem;
  background: var(--code-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 30px 60px -28px rgba(15, 39, 68, 0.4);
}
.diff-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.25rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.diff-dots { display: flex; gap: 6px; }
.diff-dots span { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,0.18); }
.diff-bar .file { font-family: var(--font-code); font-size: 0.78rem; color: var(--code-muted); }
.diff-cols { display: grid; grid-template-columns: 1fr; }
@media (min-width: 760px) { .diff-cols { grid-template-columns: 1fr 1fr; } }
.diff-col { padding: 1.5rem 1.5rem 1.75rem; }
.diff-col + .diff-col { border-top: 1px solid rgba(255,255,255,0.08); }
@media (min-width: 760px) {
  .diff-col + .diff-col { border-top: none; border-left: 1px solid rgba(255,255,255,0.08); }
}
.diff-label {
  font-family: var(--font-code);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5em;
}
.diff-label.before { color: var(--signal-before); }
.diff-label.after { color: var(--signal-after); }
.diff-code {
  font-family: var(--font-code);
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--code-text);
  white-space: pre-wrap;
  word-break: break-word;
}
.diff-code mark {
  background: rgba(217, 48, 48, 0.2);
  color: #FFB3B3;
  border-radius: 3px;
  padding: 0 0.15em;
}
.diff-code mark.after { background: rgba(0, 122, 98, 0.28); color: #7FE0C4; }
.diff-cost { margin-top: 1rem; font-family: var(--font-code); font-size: 0.74rem; color: var(--code-muted); }
.diff-cost b { color: var(--code-text); font-weight: 500; }
.diff-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding: 1rem 1.5rem;
  background: var(--code-bg-raised);
  font-family: var(--font-code);
  font-size: 0.78rem;
  color: var(--code-muted);
}
.diff-foot .x { color: var(--signal-after); font-weight: 600; }

/* ---------- generic section ---------- */
.section { padding: 96px 0; }
.section.tight { padding: 64px 0; }
.section.on-card { background: var(--bg-alt); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-head { max-width: 640px; margin-bottom: 3.25rem; }
.section-head h2 { font-size: clamp(1.7rem, 2.6vw, 2.4rem); line-height: 1.12; }
.section-head p { margin-top: 1rem; font-size: 1.05rem; color: var(--ink-soft); }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* ---------- problem cards ---------- */
.problem-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem; }
.problem-card { padding: 1.75rem; background: var(--bg-raised); border: 1px solid var(--border); border-radius: var(--radius-md); }
.problem-card .glyph { font-family: var(--font-code); font-size: 0.78rem; color: var(--danger); margin-bottom: 0.9rem; }
.problem-card h3 { font-size: 1rem; font-weight: 600; margin-bottom: 0.6rem; }
.problem-card p { font-size: 0.92rem; color: var(--muted); }

/* ---------- numbered process ---------- */
.process { display: grid; gap: 0; border-top: 1px solid var(--border); }
.process-step {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 1.5rem;
  padding: 2rem 0;
  border-bottom: 1px solid var(--border);
}
.process-step .n { font-family: var(--font-code); font-size: 0.95rem; color: var(--accent); padding-top: 0.15rem; }
.process-step h3 { font-size: 1.08rem; margin-bottom: 0.5rem; }
.process-step p { color: var(--ink-soft); max-width: 62ch; }
@media (max-width: 600px) { .process-step { grid-template-columns: 36px 1fr; gap: 1rem; } }

/* ---------- ledger (catalog) ---------- */
.ledger {
  background: var(--code-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.ledger-head, .ledger-row {
  display: grid;
  grid-template-columns: minmax(0,1.7fr) 1fr 1fr 0.7fr;
  gap: 1rem;
  align-items: center;
  padding: 1rem 1.5rem;
}
.ledger-head {
  font-family: var(--font-code);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--code-muted);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.ledger-row { border-bottom: 1px solid rgba(255,255,255,0.06); }
.ledger-row:last-child { border-bottom: none; }
.ledger-pattern { font-size: 0.9rem; color: var(--code-text); font-weight: 500; }
.ledger-pattern .cat { display: block; font-family: var(--font-code); font-size: 0.68rem; color: var(--code-muted); margin-top: 0.25rem; letter-spacing: 0.04em; }
.ledger-before, .ledger-after { font-family: var(--font-code); font-size: 0.82rem; }
.ledger-before { color: var(--signal-before); }
.ledger-after { color: var(--signal-after); }
.ledger-mult {
  font-family: var(--font-code);
  font-size: 0.82rem;
  color: var(--code-text);
  background: rgba(255,255,255,0.06);
  padding: 0.3em 0.6em;
  border-radius: 4px;
  text-align: center;
  width: fit-content;
  justify-self: end;
}
.ledger-note { margin-top: 1.25rem; font-size: 0.82rem; color: var(--muted); }
@media (max-width: 700px) {
  .ledger-head { display: none; }
  .ledger-row { grid-template-columns: 1fr; gap: 0.4rem; padding: 1.1rem 1.25rem; }
  .ledger-before::before { content: "before  "; color: var(--code-muted); }
  .ledger-after::before { content: "after   "; color: var(--code-muted); }
  .ledger-mult { justify-self: start; }
}

/* ---------- guarantee / compat split ---------- */
.split { display: grid; grid-template-columns: 1fr; gap: 3rem; }
@media (min-width: 880px) { .split { grid-template-columns: 1fr 1fr; gap: 4rem; } }
.split h2 { font-size: clamp(1.6rem, 2.4vw, 2.1rem); margin-bottom: 1rem; }
.split p { font-size: 1rem; color: var(--ink-soft); }
.check-list { margin-top: 1.5rem; display: grid; gap: 0.9rem; }
.check-list li { display: flex; gap: 0.75rem; font-size: 0.95rem; color: var(--ink-soft); }
.check-list .mark { font-family: var(--font-display); color: var(--signal-after); flex-shrink: 0; }

/* ---------- pricing ---------- */
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); gap: 1.5rem; align-items: stretch; }
.price-card {
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
}
.price-card.featured { border-color: var(--ink); box-shadow: 0 24px 48px -28px rgba(15,39,68,0.3); }
.price-card .plan-name { font-family: var(--font-display); font-size: 0.95rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }
.price-card .plan-price { font-family: var(--font-code); font-size: 2.1rem; color: var(--ink); margin: 0.6rem 0 0.3rem; }
.price-card .plan-price span { font-size: 0.95rem; color: var(--muted); font-weight: 400; }
.price-card .plan-desc { font-size: 0.9rem; color: var(--muted); margin-bottom: 1.5rem; min-height: 2.6em; }
.price-card ul { display: grid; gap: 0.75rem; margin-bottom: 2rem; flex-grow: 1; }
.price-card li { font-size: 0.9rem; color: var(--ink-soft); display: flex; gap: 0.6rem; }
.price-card li .mark { color: var(--signal-after); font-family: var(--font-display); flex-shrink: 0; }
.price-card .btn { width: 100%; justify-content: center; }
.price-badge {
  font-family: var(--font-display);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--ink);
  color: #fff;
  padding: 0.3em 0.65em;
  border-radius: 4px;
  width: fit-content;
  margin-bottom: 1rem;
}

/* ---------- faq ---------- */
.faq { border-top: 1px solid var(--border); }
.faq-item { border-bottom: 1px solid var(--border); padding: 1.6rem 0; }
.faq-item h3 { font-size: 1rem; font-weight: 600; color: var(--ink); margin-bottom: 0.6rem; }
.faq-item p { font-size: 0.95rem; color: var(--ink-soft); max-width: 70ch; }

/* ---------- values / company ---------- */
.value-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px,1fr)); gap: 1.75rem; }
.value-card { padding-top: 1.5rem; border-top: 2px solid var(--ink); }
.value-card h3 { font-size: 1.05rem; margin-bottom: 0.6rem; }
.value-card p { font-size: 0.92rem; color: var(--muted); }

/* ---------- contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; }
@media (min-width: 760px) { .contact-grid { grid-template-columns: 1.1fr 0.9fr; gap: 3rem; } }
.contact-card { background: var(--bg-raised); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 2rem; }
.contact-card h3 { font-size: 1.05rem; margin-bottom: 0.5rem; }
.contact-card p { font-size: 0.9rem; color: var(--muted); margin-bottom: 1.25rem; }
.contact-row { display: flex; flex-direction: column; gap: 0.9rem; }

/* ---------- final cta band ---------- */
.cta-band {
  background: var(--code-bg);
  border-radius: var(--radius-lg);
  padding: 3.5rem 2.5rem;
  text-align: center;
}
.cta-band h2 { color: #fff; font-size: clamp(1.5rem, 2.6vw, 2.1rem); max-width: 26ch; margin: 0 auto; }
.cta-band p { color: var(--code-muted); margin-top: 0.9rem; font-size: 1rem; }
.cta-band .hero-ctas { justify-content: center; margin-top: 2rem; }

/* ---------- page hero (sub-pages) ---------- */
.page-hero { padding: 72px 0 56px; border-bottom: 1px solid var(--border); }
.page-hero h1 { font-size: clamp(2rem, 3.6vw, 3rem); max-width: 22ch; }
.page-hero p { margin-top: 1.25rem; font-size: 1.08rem; color: var(--ink-soft); max-width: 56ch; }

/* ---------- footer ---------- */
.site-footer { border-top: 1px solid var(--border); padding: 56px 0 40px; }
.footer-top { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 2.5rem; margin-bottom: 2.5rem; }
.footer-cols { display: flex; gap: 4rem; flex-wrap: wrap; }
.footer-col h4 { font-family: var(--font-display); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin-bottom: 1rem; font-weight: 500; }
.footer-col a { display: block; font-size: 0.9rem; color: var(--ink-soft); margin-bottom: 0.7rem; }
.footer-col a:hover { color: var(--ink); }
.footer-brand p { font-size: 0.88rem; color: var(--muted); max-width: 32ch; margin-top: 0.75rem; }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem;
  padding-top: 1.75rem; border-top: 1px solid var(--border);
  font-size: 0.82rem; color: var(--muted);
}

/* ---------- reveal-on-scroll ---------- */
/* Content is VISIBLE by default; JS adds .js-enabled to <html> to enable the animation */
html.js-enabled .reveal { opacity: 0; transform: translateY(14px); transition: opacity 0.55s ease, transform 0.55s ease; }
html.js-enabled .reveal.is-visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) { html.js-enabled .reveal, html.js-enabled .reveal.is-visible { opacity: 1; transform: none; transition: none; } }

/* ---------- photography components ---------- */

/* Full-width atmospheric band — used between sections */
.photo-band {
  margin: 0;
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  display: block;
}
.photo-band img {
  display: block;
  width: 100%;
  height: 380px;
  object-fit: cover;
  /* desaturate + darken slightly so brand colors still read; tint toward navy */
  filter: saturate(0.72) brightness(0.84) contrast(1.05);
  transition: filter 0.4s ease, transform 0.5s ease;
}
.photo-band:hover img {
  filter: saturate(0.85) brightness(0.9) contrast(1.02);
  transform: scale(1.01);
}
.photo-band figcaption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 1rem 1.5rem;
  background: linear-gradient(transparent, rgba(15, 39, 68, 0.72));
  font-family: var(--font-code);
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.7);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  pointer-events: none;
}
@media (max-width: 600px) { .photo-band img { height: 240px; } }

/* Compact accent photo — added below a text column */
.photo-accent {
  margin: 2rem 0 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
  display: block;
}
.photo-accent img {
  display: block;
  width: 100%;
  height: 210px;
  object-fit: cover;
  filter: saturate(0.72) brightness(0.84);
}

/* Side-photo hero layout (replaces plain page-hero for image-augmented pages) */
.page-hero-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}
@media (min-width: 760px) {
  .page-hero-inner { grid-template-columns: 1fr 0.9fr; }
}
.page-hero-photo {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  display: block;
}
.page-hero-photo img {
  display: block;
  width: 100%;
  height: 340px;
  object-fit: cover;
  filter: saturate(0.72) brightness(0.84);
}
@media (max-width: 759px) { .page-hero-photo { display: none; } }

/* Inline photo-card — framed image with caption below */
.photo-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-raised);
  display: block;
}
.photo-card img {
  display: block;
  width: 100%;
  height: 280px;
  object-fit: cover;
  filter: saturate(0.72) brightness(0.84);
}
.photo-card figcaption {
  padding: 1rem 1.25rem;
  font-family: var(--font-code);
  font-size: 0.75rem;
  color: var(--muted);
  letter-spacing: 0.04em;
}

/* Photo-split: text left, photo right (mirrors .split) */
.photo-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}
@media (min-width: 760px) {
  .photo-split { grid-template-columns: 1fr 1fr; gap: 3.5rem; }
}
.photo-split-photo {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
}
.photo-split-photo img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: saturate(0.72) brightness(0.84);
}
@media (max-width: 759px) { .photo-split { grid-template-columns: 1fr; } }

/* Unsplash attribution (tiny, accessible) */
.photo-credit {
  display: block;
  font-family: var(--font-code);
  font-size: 0.66rem;
  color: var(--faint);
  margin-top: 0.4rem;
  letter-spacing: 0.03em;
}
.photo-credit a { color: inherit; text-decoration: underline; text-underline-offset: 2px; }
.photo-credit a:hover { color: var(--muted); }

/* ---------- forms ---------- */
.form-page { max-width: 640px; margin: 0 auto; }
.form-group { margin-bottom: 1.6rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }

.form-label {
  display: block;
  font-family: var(--font-code);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 0.5rem;
}
.form-label .req { color: var(--accent); margin-left: 0.2em; }

.form-input,
.form-select,
.form-textarea {
  display: block;
  width: 100%;
  padding: 0.78em 1em;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  box-sizing: border-box;
  -webkit-appearance: none;
  appearance: none;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0,122,98,0.14);
}
.form-input.is-invalid,
.form-select.is-invalid {
  border-color: var(--danger);
  box-shadow: 0 0 0 3px rgba(217,48,48,0.12);
}
.form-select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%234A5E7A' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 0.85em center; padding-right: 2.5em; cursor: pointer; }
.form-textarea { resize: vertical; min-height: 100px; }
.form-hint { margin-top: 0.4rem; font-size: 0.82rem; color: var(--muted); }
.form-error { display: none; margin-top: 0.4rem; font-size: 0.82rem; color: var(--danger); font-family: var(--font-code); }
.form-error.is-visible { display: block; }

/* Checkbox group */
.check-group { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px,1fr)); gap: 0.6rem; }
.check-item { display: flex; align-items: center; gap: 0.55rem; cursor: pointer; }
.check-item input[type="checkbox"] { width: 16px; height: 16px; accent-color: var(--accent); cursor: pointer; flex-shrink: 0; }
.check-item span { font-size: 0.9rem; color: var(--ink-soft); font-family: var(--font-code); }

/* Form card wrapper */
.form-card {
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2.5rem 2rem;
}
@media (max-width: 560px) { .form-card { padding: 1.75rem 1.25rem 1.5rem; } }

.form-card .form-title {
  font-family: var(--font-code);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5em;
}
.form-card .form-title::before { content:""; width:7px; height:7px; background:var(--accent); border-radius:1px; flex-shrink:0; }

.form-submit { margin-top: 2rem; display: flex; align-items: center; gap: 1.25rem; flex-wrap: wrap; }
.form-submit .btn { padding: 0.95em 2em; font-size: 0.95rem; }
.form-note { font-size: 0.8rem; color: var(--muted); }

/* Success / error banner */
.form-banner {
  display: none;
  padding: 1.1rem 1.4rem;
  border-radius: var(--radius-md);
  font-family: var(--font-code);
  font-size: 0.86rem;
  margin-bottom: 1.5rem;
}
.form-banner.success { display: block; background: var(--accent-bg); color: var(--accent); border: 1px solid rgba(0,122,98,0.25); }
.form-banner.error   { display: block; background: var(--danger-bg); color: var(--danger); border: 1px solid rgba(217,48,48,0.25); }

/* Option chooser (trial vs commercial) */
.option-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin-bottom: 3rem; }
@media (max-width: 640px) { .option-cards { grid-template-columns: 1fr; } }
.option-card {
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  cursor: pointer;
  transition: border-color 0.15s, box-shadow 0.15s;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.option-card:hover { border-color: var(--navy2); box-shadow: 0 8px 24px -12px rgba(15,39,68,0.18); }
.option-card.featured { border-color: var(--accent); }
.option-card .oc-label { font-family: var(--font-code); font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.option-card .oc-title { font-size: 1.35rem; color: var(--ink); font-weight: 600; }
.option-card .oc-desc { font-size: 0.9rem; color: var(--muted); flex-grow: 1; }
.option-card .oc-cta { font-family: var(--font-code); font-size: 0.82rem; color: var(--accent); margin-top: 0.5rem; }
.option-card.commercial .oc-cta { color: var(--navy); }