/* ====================================================================
   VORTEKS STUDIO — v4-atrium
   Bento grid on warm paper. Light-filled, with ink cards for contrast.
   Lime carries over from v3-prism: full strength on ink, a highlighter
   wash on paper.
   ==================================================================== */

/* ===== TOKENS ===== */
:root {
  /* surfaces */
  --paper:        #f3f1ea;
  --surface:      #fffefa;
  --surface-2:    #ebe8dd;
  --ink:          #15161a;
  --ink-2:        #1d1f25;

  /* lines */
  --line:         rgba(21,22,26,0.10);
  --line-strong:  rgba(21,22,26,0.20);

  /* text */
  --text-1:       #15161a;
  --text-2:       rgba(21,22,26,0.62);
  --text-3:       rgba(21,22,26,0.40);

  /* accent */
  --accent:       #b9ff4b;
  --accent-ink:   #55750c;
  --accent-wash:  rgba(185,255,75,0.55);
  --accent-dim:   rgba(85,117,12,0.10);
  --accent-glow:  rgba(185,255,75,0.35);

  --font-head: 'Space Grotesk', sans-serif;
  --font-mono: 'Space Mono', monospace;
  --font-body: 'Inter', sans-serif;

  --nav-h:  62px;
  --gap:    12px;
  --radius: 18px;
  --ease:   cubic-bezier(0.22, 1, 0.36, 1);
}

/* Ink cards flip the local palette, so every component inside them
   works in both contexts without a second set of rules. */
.card--ink {
  --text-1:      #f3f1ea;
  --text-2:      rgba(243,241,234,0.58);
  --text-3:      rgba(243,241,234,0.32);
  --line:        rgba(255,255,255,0.09);
  --line-strong: rgba(255,255,255,0.20);
  --accent-ink:  var(--accent);
  --surface-2:   rgba(255,255,255,0.04);
}

/* Solutions detail page keeps the dark treatment. */
body[data-solution] {
  --bg:          #0a0b0d;
  --bg-1:        #111216;
  --bg-2:        #17181d;
  --text-1:      #f3f1ea;
  --text-2:      rgba(243,241,234,0.58);
  --text-3:      rgba(243,241,234,0.32);
  --border:      rgba(255,255,255,0.08);
  --border-md:   rgba(255,255,255,0.16);
  --line:        rgba(255,255,255,0.09);
  --line-strong: rgba(255,255,255,0.20);
  --accent-ink:  var(--accent);
  --surface:     #111216;
  --surface-2:   #17181d;
  background: #0a0b0d;
  color: #f3f1ea;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--paper);
  color: var(--text-1);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a  { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; color: inherit; }
canvas, svg { display: block; }

/* ===== GRAIN ===== */
@keyframes grain {
  0%   { transform: translate(0, 0); }
  10%  { transform: translate(-3%, -4%); }
  20%  { transform: translate(-6%, 3%); }
  30%  { transform: translate(3%, -1%); }
  40%  { transform: translate(-3%, 5%); }
  50%  { transform: translate(-6%, 1%); }
  60%  { transform: translate(4%, 4%); }
  70%  { transform: translate(-4%, 2%); }
  80%  { transform: translate(2%, 5%); }
  90%  { transform: translate(5%, -3%); }
  100% { transform: translate(0, 0); }
}

/* ===== CURSOR ===== */
#cursor-glow {
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  width: 620px; height: 620px;
  border-radius: 50%;
  background: radial-gradient(circle at center, rgba(185,255,75,0.16) 0%, transparent 66%);
  mix-blend-mode: multiply;
  transform: translate(-50%, -50%);
}
/* Solutions detail page stays dark — multiply would swallow the glow there. */
body:not(.page-light) #cursor-glow {
  mix-blend-mode: normal;
  width: 520px; height: 520px;
  background: radial-gradient(circle at center, rgba(185,255,75,0.06) 0%, transparent 68%);
}

/* ===== HIGHLIGHTER ===== */
.mark {
  background: linear-gradient(180deg, transparent 56%, var(--accent-wash) 56%, var(--accent-wash) 94%, transparent 94%);
  padding: 0 0.1em;
  margin: 0 -0.04em;
}

/* ===== NAV ===== */
#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0 calc(var(--gap) + 0.65rem);
  background: rgba(243,241,234,0.82);
  backdrop-filter: blur(16px) saturate(150%);
  -webkit-backdrop-filter: blur(16px) saturate(150%);
  border-bottom: 1px solid var(--line);
}
.nav-logo {
  font-family: var(--font-head);
  font-size: 1.22rem;
  font-weight: 700;
  letter-spacing: -0.035em;
  color: var(--text-1);
  flex-shrink: 0;
}
.nav-logo em { color: var(--accent-ink); font-style: normal; }
.nav-mid { display: flex; gap: 1.6rem; }
.nav-mid a {
  font-size: 0.82rem;
  font-weight: 400;
  color: var(--text-2);
  transition: color 0.2s;
  position: relative;
}
.nav-mid a::after {
  content: '';
  position: absolute;
  left: 0; right: 100%; bottom: -4px;
  height: 1.5px;
  background: var(--accent-ink);
  transition: right 0.28s var(--ease);
}
.nav-mid a:hover { color: var(--text-1); }
.nav-mid a:hover::after { right: 0; }
.nav-right { display: flex; align-items: center; gap: 1.35rem; flex-shrink: 0; }
.nav-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.67rem;
  color: var(--text-2);
  letter-spacing: 0.03em;
}
.status-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent-ink);
  flex-shrink: 0;
  animation: statusPulse 2.2s ease-in-out infinite;
}
.card--ink .status-dot { background: var(--accent); }
@keyframes statusPulse {
  0%, 100% { opacity: 1;   box-shadow: 0 0 0 0 var(--accent-glow); }
  50%      { opacity: 0.55; box-shadow: 0 0 0 5px transparent; }
}
.nav-cta {
  font-family: var(--font-head);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--ink);
  background: var(--accent);
  padding: 0.5rem 1.05rem;
  border-radius: 8px;
  letter-spacing: -0.01em;
  box-shadow: 0 1px 0 rgba(21,22,26,0.08);
  transition: background 0.2s, transform 0.2s var(--ease);
}
.nav-cta:hover { background: #cbff78; transform: translateY(-1px); }

/* ===== BENTO GRID ===== */
.bento {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: minmax(260px, auto) minmax(240px, auto) auto auto auto auto;
  grid-template-areas:
    "hero        hero        hero        brand"
    "hero        hero        hero        facts"
    "caps        caps        notes       notes"
    "process     process     contact     contact"
    "philosophy  philosophy  philosophy  philosophy"
    "solutions   solutions   solutions   solutions";
  gap: var(--gap);
  padding: calc(var(--nav-h) + var(--gap)) var(--gap) var(--gap);
  max-width: 1560px;
  margin: 0 auto;
}

/* ===== CARD BASE ===== */
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.9rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 1px 2px rgba(21,22,26,0.03);
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity      0.6s var(--ease),
    transform    0.6s var(--ease),
    border-color 0.3s,
    box-shadow   0.3s;
}
.card.visible { opacity: 1; transform: none; }
/* Placed after the base rule so it wins on background/border. */
.card.card--ink {
  background: var(--ink);
  border-color: rgba(21,22,26,0.9);
  color: var(--text-1);
  box-shadow: 0 8px 30px rgba(21,22,26,0.14);
}
.card:not(.card--hero):not(.card--solutions):hover {
  border-color: var(--line-strong);
  box-shadow: 0 6px 22px rgba(21,22,26,0.06);
}
.card--ink:not(.card--hero):hover { box-shadow: 0 6px 26px rgba(21,22,26,0.22); }

.card-label {
  font-family: var(--font-mono);
  font-size: 0.63rem;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 0.9rem;
}
.card-heading {
  font-family: var(--font-head);
  font-size: clamp(1.25rem, 1.7vw, 1.75rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.14;
  color: var(--text-1);
  margin-bottom: 1.5rem;
}
.card-heading em { color: var(--accent-ink); font-style: normal; }

/* ===== CARD: HERO (ink) ===== */
.card--hero {
  grid-area: hero;
  background: var(--ink);
  padding: 0;
  cursor: crosshair;
  border-color: rgba(21,22,26,0.9);
  box-shadow: 0 12px 40px rgba(21,22,26,0.16);
}
#hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 0;
}
.card--hero::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: radial-gradient(ellipse at 72% 12%, rgba(185,255,75,0.09), transparent 58%);
}
.hero-inner {
  position: relative;
  z-index: 2;
  pointer-events: none;
  padding: 2.4rem 2.6rem 2.2rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 2rem;
}
.hero-inner a, .hero-inner button { pointer-events: all; }
.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: rgba(185,255,75,0.7);
}
.eyebrow-line { display: block; width: 20px; height: 1px; background: rgba(185,255,75,0.55); flex-shrink: 0; }
.hero-mid { display: flex; flex-direction: column; gap: 1.5rem; }
.hero-headline {
  font-family: var(--font-head);
  font-size: clamp(2rem, 3.4vw, 4.1rem);
  font-weight: 700;
  letter-spacing: -0.042em;
  line-height: 1.03;
  color: var(--text-1);
}
.hero-headline em {
  color: var(--accent);
  font-style: normal;
}
.hero-body {
  font-size: 0.925rem;
  line-height: 1.78;
  color: var(--text-2);
  max-width: 44ch;
}
.hero-bottom { display: flex; flex-direction: column; gap: 1.15rem; }
.hero-sub { font-size: 0.82rem; color: var(--text-3); letter-spacing: 0.01em; }
.sep { margin: 0 0.55em; opacity: 0.4; }
.hero-actions { display: flex; gap: 0.7rem; flex-wrap: wrap; }
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--accent);
  color: var(--ink);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.875rem;
  padding: 0.65rem 1.3rem;
  border-radius: 9px;
  letter-spacing: -0.01em;
  transition: background 0.2s, transform 0.2s var(--ease);
}
.btn-primary:hover { background: #cbff78; transform: translateY(-2px); }
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-head);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-2);
  padding: 0.65rem 1.3rem;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  transition: color 0.2s, border-color 0.2s;
}
.btn-ghost:hover { color: var(--text-1); border-color: rgba(255,255,255,0.38); }
.arr { font-size: 1em; }

/* ===== CARD: BRAND ===== */
.card--brand {
  grid-area: brand;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: var(--surface-2);
}
.brand-top { display: flex; align-items: flex-start; justify-content: space-between; }
.brand-logo {
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.048em;
  color: var(--text-1);
  line-height: 1;
}
.brand-logo em { color: var(--accent-ink); font-style: normal; }
.brand-est {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--text-3);
  letter-spacing: 0.05em;
  margin-top: 0.3rem;
}
.brand-desc {
  font-size: 0.84rem;
  line-height: 1.72;
  color: var(--text-2);
  padding: 1.35rem 0;
}
.brand-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 0.5rem; }
.brand-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--text-2);
  letter-spacing: 0.03em;
}
.brand-location {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--text-3);
  letter-spacing: 0.05em;
}

/* ===== CARD: AT A GLANCE ===== */
.card--facts { grid-area: facts; }
.facts-list { display: flex; flex-direction: column; }
.fact-row {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--line);
}
.fact-row:last-child { border-bottom: none; padding-bottom: 0; }
.fact-row dt {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--accent-ink);
  margin-bottom: 0.3rem;
}
.fact-row dd {
  font-size: 0.81rem;
  line-height: 1.6;
  color: var(--text-2);
}

/* ===== CARD: CAPABILITIES ===== */
.card--caps {
  grid-area: caps;
  display: flex;
  flex-direction: column;
}
.caps-list { flex: 1; display: flex; flex-direction: column; }
.cap-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--line);
  cursor: default;
}
.cap-item:first-of-type { padding-top: 0; }
.cap-item:last-child { border-bottom: none; }
.cap-item:hover .cap-arr { color: var(--accent-ink); transform: translate(2px, -2px); }
.cap-item:hover .cap-name { color: var(--text-1); }
.cap-num {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-3);
  letter-spacing: 0.04em;
  flex-shrink: 0;
  width: 22px;
  padding-top: 0.28rem;
}
.cap-body { flex: 1; display: flex; flex-direction: column; gap: 0.4rem; }
.cap-name {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text-1);
  transition: color 0.2s;
}
.cap-desc { font-size: 0.84rem; line-height: 1.72; color: var(--text-2); max-width: 60ch; }
.cap-arr { font-size: 0.85rem; color: var(--text-3); transition: color 0.2s, transform 0.2s var(--ease); padding-top: 0.2rem; }
.caps-foot {
  margin-top: 1.35rem;
  font-size: 0.79rem;
  color: var(--text-2);
  line-height: 1.72;
  padding: 1rem 1.15rem;
  border: 1px solid var(--line);
  border-left: 2px solid var(--accent-ink);
  border-radius: 4px 10px 10px 4px;
  background: var(--accent-dim);
}

/* ===== CARD: HONEST NOTES (ink) ===== */
.card--notes {
  grid-area: notes;
  display: flex;
  flex-direction: column;
}
.notes-list { flex: 1; display: flex; flex-direction: column; }
.note-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}
.note-item:first-child { padding-top: 0; }
.note-item:last-child { border-bottom: none; padding-bottom: 0; }
.note-n {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--accent);
  letter-spacing: 0.05em;
  flex-shrink: 0;
  width: 22px;
  padding-top: 0.24rem;
}
.note-text { font-size: 0.855rem; line-height: 1.78; color: var(--text-2); }
.notes-foot {
  margin-top: 1.5rem;
  font-size: 0.82rem;
  line-height: 1.72;
  color: var(--text-2);
  padding: 1rem 1.15rem;
  border: 1px solid var(--line);
  border-left: 2px solid var(--accent);
  border-radius: 4px 10px 10px 4px;
  background: rgba(185,255,75,0.05);
}
.notes-foot a {
  color: var(--accent);
  font-weight: 500;
  white-space: nowrap;
  border-bottom: 1px solid rgba(185,255,75,0.35);
  transition: border-color 0.2s;
}
.notes-foot a:hover { border-color: var(--accent); }

/* ===== CARD: PROCESS ===== */
.card--process { grid-area: process; }
.proc-track { display: flex; flex-direction: column; }
.proc-step {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.05rem 0;
  border-bottom: 1px solid var(--line);
}
.proc-step:first-child { padding-top: 0; }
.proc-step:last-child { border-bottom: none; padding-bottom: 0; }
.proc-step:hover .proc-n { color: var(--accent-ink); }
.proc-n {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-3);
  letter-spacing: 0.04em;
  flex-shrink: 0;
  width: 22px;
  padding-top: 0.3rem;
  transition: color 0.2s;
}
.proc-body { display: flex; flex-direction: column; gap: 0.38rem; }
.proc-name {
  font-family: var(--font-head);
  font-size: 0.985rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text-1);
}
.proc-desc { font-size: 0.84rem; line-height: 1.72; color: var(--text-2); max-width: 62ch; }
.proc-out {
  font-family: var(--font-mono);
  font-size: 0.61rem;
  color: var(--accent-ink);
  letter-spacing: 0.02em;
  margin-top: 0.15rem;
}

/* ===== CARD: CONTACT ===== */
.card--contact {
  grid-area: contact;
  border-color: rgba(85,117,12,0.24);
  background:
    linear-gradient(160deg, rgba(185,255,75,0.11), transparent 55%),
    var(--surface);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.contact-heading {
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 2.1vw, 2.3rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.1;
  color: var(--text-1);
}
.contact-desc { font-size: 0.855rem; line-height: 1.76; color: var(--text-2); max-width: 56ch; }
.contact-email {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.03em;
  color: var(--accent-ink);
  border-bottom: 1px solid rgba(85,117,12,0.35);
  padding-bottom: 2px;
  align-self: flex-start;
  transition: border-color 0.2s;
}
.contact-email:hover { border-color: var(--accent-ink); }
.contact-form { display: flex; flex-direction: column; gap: 0.6rem; margin-top: 0.25rem; flex: 1; }
.form-row { display: flex; gap: 0.6rem; }
.form-row .fi { flex: 1; min-width: 0; }
.fi {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--text-1);
  background: rgba(255,255,255,0.72);
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 0.68rem 0.9rem;
  outline: none;
  width: 100%;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.fi::placeholder { color: var(--text-3); }
.fi:focus {
  border-color: rgba(85,117,12,0.45);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(185,255,75,0.22);
}
.ft { resize: vertical; min-height: 96px; flex: 1; }
.form-foot { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; margin-top: 0.2rem; }
.form-submit {
  background: var(--accent);
  color: var(--ink);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.875rem;
  padding: 0.68rem 1.3rem;
  border-radius: 9px;
  letter-spacing: -0.01em;
  transition: background 0.2s, transform 0.2s var(--ease);
}
.form-submit:hover { background: #cbff78; transform: translateY(-1px); }
.form-submit.sent { background: #1f9d55; color: #fff; cursor: default; transform: none; }
.form-note { font-family: var(--font-mono); font-size: 0.6rem; color: var(--text-3); letter-spacing: 0.02em; }

/* ===== CARD: PHILOSOPHY ===== */
.card--philosophy { grid-area: philosophy; }
.phil-hd { max-width: 60ch; margin-bottom: 1.85rem; }
.phil-hd .card-heading { margin-bottom: 0.7rem; }
.phil-sub { font-size: 0.875rem; line-height: 1.76; color: var(--text-2); }
.phil-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap);
}
.phil-item {
  padding: 1.4rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-2);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  transition: border-color 0.25s, background 0.25s, transform 0.25s var(--ease);
}
.phil-item:hover { border-color: rgba(85,117,12,0.3); background: rgba(185,255,75,0.09); transform: translateY(-2px); }
.phil-n { font-family: var(--font-mono); font-size: 0.6rem; color: var(--accent-ink); letter-spacing: 0.06em; }
.phil-text {
  font-family: var(--font-head);
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: -0.028em;
  line-height: 1.28;
  color: var(--text-1);
}
.phil-body { font-size: 0.82rem; line-height: 1.74; color: var(--text-2); }

/* ===== CARD: SOLUTIONS (full-width showcase) ===== */
.card--solutions {
  grid-area: solutions;
  padding: 0;
}
.solutions-hd { padding: 1.9rem 1.9rem 1.35rem; }
.solutions-title {
  font-family: var(--font-head);
  font-size: clamp(1.6rem, 2.6vw, 2.4rem);
  font-weight: 700;
  letter-spacing: -0.038em;
  color: var(--text-1);
  margin-bottom: 0.65rem;
}
.solutions-sub {
  font-size: 0.875rem;
  line-height: 1.76;
  color: var(--text-2);
  max-width: 64ch;
}

/* Showcase structure */
.sol-showcase-wrap { position: relative; }
.sol-showcase-overflow { overflow: hidden; cursor: grab; }
.sol-showcase-overflow:active { cursor: grabbing; }
.sol-showcase-track {
  display: flex;
  transition: transform 0.7s var(--ease);
  will-change: transform;
}
.sol-showcase-track.dragging { transition: none; }
.sol-showcase-slide {
  flex: 0 0 100%;
  padding: 1.1rem 1.9rem 2rem;
}
.sol-showcase-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.sol-showcase-num {
  font-family: var(--font-mono);
  font-size: 0.67rem;
  letter-spacing: 0.09em;
  color: var(--text-3);
  margin-bottom: 1.1rem;
}
.sol-slide-tags { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 1.15rem; }
.sol-slide-tag {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--text-2);
  border: 1px solid var(--line);
  padding: 0.24rem 0.58rem;
  border-radius: 4px;
  background: var(--surface-2);
}
.sol-showcase-name {
  font-family: var(--font-head);
  font-size: clamp(2.4rem, 3.8vw, 3.9rem);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 1;
  color: var(--text-1);
  margin-bottom: 0.45rem;
}
.sol-showcase-name em { color: var(--accent-ink); font-style: normal; }
.sol-showcase-tagline {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--text-2);
  margin-bottom: 1.15rem;
}
.sol-showcase-desc {
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--text-2);
  margin-bottom: 1.4rem;
  max-width: 56ch;
}
.sol-showcase-feats { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 1.85rem; }
.sol-showcase-feat {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.04em;
  color: var(--accent-ink);
  background: var(--accent-dim);
  border: 1px solid rgba(85,117,12,0.16);
  padding: 0.26rem 0.62rem;
  border-radius: 4px;
}
.sol-showcase-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.885rem;
  color: var(--text-1);
  border-bottom: 1.5px solid var(--line-strong);
  padding-bottom: 2px;
  transition: color 0.2s, border-color 0.2s;
}
.sol-showcase-link:hover { color: var(--accent-ink); border-color: var(--accent-ink); }
.sol-showcase-right { display: flex; align-items: center; justify-content: center; }

/* Showcase nav */
.sol-showcase-nav {
  padding: 1.35rem 1.9rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  border-top: 1px solid var(--line);
  background: var(--surface-2);
}
.sol-showcase-dots { display: flex; gap: 0.6rem; align-items: center; flex: 1; flex-wrap: wrap; }
.sol-showcase-tab {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-head);
  font-size: 0.79rem;
  font-weight: 500;
  color: var(--text-2);
  padding: 0.42rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: rgba(255,255,255,0.6);
  transition: all 0.2s;
}
.sol-showcase-tab.active { background: var(--accent); color: var(--ink); border-color: rgba(85,117,12,0.35); }
.sol-showcase-tab:hover:not(.active) { border-color: var(--line-strong); color: var(--text-1); }
.sst-num { font-family: var(--font-mono); font-size: 0.62rem; opacity: 0.65; }
.sst-name { font-weight: 600; }
.slider-arrows { display: flex; gap: 0.5rem; }
.slider-arrow {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid var(--line);
  color: var(--text-2);
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.6);
  transition: all 0.2s;
}
.slider-arrow:hover:not(:disabled) { background: var(--accent); color: var(--ink); border-color: rgba(85,117,12,0.35); }
.slider-arrow:disabled { opacity: 0.3; cursor: not-allowed; }

/* ===== MINI TERMINAL (Shai) ===== */
.mini-term {
  background: #15161a;
  border-radius: 12px;
  overflow: hidden;
  width: 100%;
  max-width: 450px;
  box-shadow: 0 22px 55px rgba(21,22,26,0.22);
  border: 1px solid rgba(21,22,26,0.9);
}
.mini-term-bar {
  background: #1f2026;
  padding: 0.7rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.mini-term-dots { display: flex; gap: 0.4rem; }
.mini-term-dots span { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.12); }
.mini-term-title { font-family: var(--font-mono); font-size: 0.67rem; color: rgba(255,255,255,0.3); margin-left: auto; }
.mini-term-body {
  padding: 1rem 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.85;
  color: rgba(255,255,255,0.72);
  min-height: 164px;
}
.mini-term-prompt-sym { color: var(--accent); }
.mini-term-cursor-sym {
  display: inline-block;
  width: 7px; height: 13px;
  background: rgba(255,255,255,0.65);
  vertical-align: text-bottom;
  animation: blink 1.1s step-end infinite;
}
@keyframes blink { 50% { opacity: 0; } }
.mini-term-ok { color: #7ee08c; }
.mini-term-output-txt { color: rgba(255,255,255,0.45); }

/* ===== MINI SINK (Sink) ===== */
.mini-sink { display: flex; align-items: center; gap: 1.5rem; width: 100%; max-width: 390px; margin: 0 auto; }
.mini-sink-col-left { display: flex; flex-direction: column; gap: 1rem; }
.mini-sink-device {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-2);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.55rem 0.8rem;
  background: var(--surface-2);
}
.mini-sink-device svg { width: 16px; height: 16px; color: var(--accent-ink); }
.mini-sink-col-mid { display: flex; flex-direction: column; gap: 1.3rem; }
.mini-sink-line { width: 58px; height: 1.5px; background: linear-gradient(90deg, rgba(21,22,26,0.08), rgba(85,117,12,0.5)); position: relative; }
.mini-sink-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent-ink);
  position: absolute; top: 50%; transform: translateY(-50%);
  animation: sinkDot 2s ease-in-out infinite;
}
@keyframes sinkDot {
  0%   { left: 0; opacity: 0; }
  20%  { opacity: 1; }
  80%  { opacity: 1; }
  100% { left: calc(100% - 6px); opacity: 0; }
}
.mini-sink-hub {
  width: 60px; height: 60px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  box-shadow: 0 0 0 10px rgba(185,255,75,0.22);
}

/* ===== MINI DASHBOARD (Marktech) ===== */
.mini-dash {
  background: var(--surface);
  border-radius: 12px;
  overflow: hidden;
  width: 100%;
  max-width: 430px;
  box-shadow: 0 22px 55px rgba(21,22,26,0.14);
  border: 1px solid var(--line);
}
.mini-dash-bar {
  background: var(--ink);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 600;
}
.mini-dash-live {
  background: rgba(185,255,75,0.16);
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.08em;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  color: var(--accent);
}
.mini-dash-body { padding: 1.1rem; }
.mini-dash-campaign { margin-bottom: 1.1rem; }
.mini-dash-campaign-name { font-family: var(--font-head); font-size: 0.8rem; font-weight: 600; color: var(--text-1); margin-bottom: 0.55rem; }
.mini-dash-stats { display: flex; gap: 1.35rem; margin-bottom: 0.55rem; }
.mini-dash-stat-val { font-family: var(--font-head); font-weight: 700; color: var(--text-1); font-size: 0.9rem; }
.mini-dash-stat-lbl { font-family: var(--font-mono); font-size: 0.62rem; color: var(--text-3); margin-left: 0.25rem; }
.mini-dash-prog { height: 5px; background: rgba(21,22,26,0.08); border-radius: 3px; overflow: hidden; }
.mini-dash-prog-fill { height: 100%; background: var(--accent-ink); border-radius: 3px; width: 0; transition: width 1s var(--ease) 0.5s; }
.mini-dash-lb { border-top: 1px solid var(--line); padding-top: 0.85rem; }
.mini-dash-lb-hd { font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-3); margin-bottom: 0.5rem; }
.mini-dash-lb-row { display: flex; gap: 0.75rem; align-items: center; padding: 0.22rem 0; }
.mini-dash-lb-rank { font-family: var(--font-mono); font-size: 0.62rem; color: var(--accent-ink); width: 24px; }
.mini-dash-lb-name { flex: 1; color: var(--text-2); font-size: 0.79rem; }
.mini-dash-lb-score { font-family: var(--font-head); font-weight: 700; font-size: 0.79rem; color: var(--text-1); }

/* ===== FOOTER ===== */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 2rem calc(var(--gap) + 0.65rem) 2.25rem;
  max-width: 1560px;
  margin: var(--gap) auto 0;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr auto;
  gap: 2rem;
  align-items: start;
}
.footer-brand { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-logo { font-family: var(--font-head); font-size: 1.15rem; font-weight: 700; letter-spacing: -0.035em; color: var(--text-1); }
.footer-logo em { color: var(--accent-ink); font-style: normal; }
.footer-line { font-size: 0.79rem; line-height: 1.65; color: var(--text-3); max-width: 38ch; }
.footer-links { display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; }
.footer-links a { font-size: 0.8rem; color: var(--text-2); transition: color 0.2s; }
.footer-links a:hover { color: var(--accent-ink); }
.footer-meta { display: flex; flex-direction: column; align-items: flex-end; gap: 0.5rem; }
.footer-email { font-family: var(--font-mono); font-size: 0.72rem; color: var(--text-2); transition: color 0.2s; }
.footer-email:hover { color: var(--accent-ink); }
.footer-copy { font-family: var(--font-mono); font-size: 0.6rem; color: var(--text-3); letter-spacing: 0.04em; }

/* ====================================================================
   SOLUTIONS DETAIL PAGE SHELL
   solutions.html wraps its nav/footer in .container > .nav-inner and
   keeps the dark treatment, so the shared chrome is re-skinned here.
   ==================================================================== */
.container { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 1.5rem; }
#nav .container { max-width: 1560px; padding: 0; }
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; width: 100%; }
.nav-links { display: flex; gap: 1.6rem; }
.nav-links a { font-size: 0.82rem; color: var(--text-2); transition: color 0.2s; }
.nav-links a:hover { color: var(--text-1); }

body:not(.page-light) #nav {
  background: rgba(10,11,13,0.85);
  border-bottom-color: rgba(255,255,255,0.08);
}
body:not(.page-light) .nav-cta { color: #0a0b0d; }

@media (max-width: 860px) {
  .nav-links { display: none; }
}

/* Scroll reveal used by solutions.js */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
}
.reveal.in { opacity: 1; transform: none; }

/* solutions.css animates its hero with these; they live in the shared sheet. */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes slideUp {
  from { opacity: 0; transform: translateY(105%); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1240px) {
  .nav-mid { display: none; }
  .sol-showcase-inner { gap: 3rem; }
}

@media (max-width: 1040px) {
  .bento {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: auto;
    grid-template-areas:
      "hero        hero"
      "brand       facts"
      "caps        caps"
      "notes       notes"
      "process     process"
      "contact     contact"
      "philosophy  philosophy"
      "solutions   solutions";
  }
  .card--hero { min-height: 480px; }
  .phil-grid  { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-meta { align-items: flex-start; grid-column: 1 / -1; }
}

@media (max-width: 720px) {
  :root { --gap: 10px; --radius: 14px; }
  .bento {
    grid-template-columns: 1fr;
    grid-template-areas:
      "hero"
      "brand"
      "facts"
      "caps"
      "notes"
      "process"
      "contact"
      "philosophy"
      "solutions";
  }
  .card { padding: 1.5rem; }
  .card--hero { min-height: 460px; }
  .hero-inner { padding: 1.75rem 1.6rem; gap: 1.5rem; }
  .phil-grid { grid-template-columns: 1fr; }
  .nav-status { display: none; }
  .form-row { flex-direction: column; }
  .solutions-hd,
  .sol-showcase-slide,
  .sol-showcase-nav { padding-left: 1.5rem; padding-right: 1.5rem; }
  .sol-showcase-inner { grid-template-columns: 1fr; gap: 2.25rem; }
  .sol-showcase-right { display: none; }
  .footer-inner { grid-template-columns: 1fr; gap: 1.5rem; }
  #cursor-glow { display: none; }
}

@media (max-width: 440px) {
  .sol-showcase-nav { flex-direction: column; align-items: stretch; }
  .slider-arrows { justify-content: flex-end; }
}