/* PharmaXion — design system */

:root {

  --bg: #ffffff;

  --bg-soft: #f6f9fc;

  --bg-mesh: #f0f6fb;

  --ink: #0a1628;

  --ink-2: #1e2a3d;

  --muted: #5b6b80;

  --line: #e3eaf2;

  --line-2: #d6dfeb;

  --cyan: #00b8d9;

  --cyan-2: #00d4ff;

  --teal: #0ea5a4;

  --navy: #0a1628;

  --grad: linear-gradient(135deg, #00d4ff 0%, #0ea5a4 100%);

  --grad-soft: linear-gradient(135deg, rgba(0,212,255,.10), rgba(14,165,164,.10));

  --shadow-sm: 0 1px 2px rgba(10,22,40,.04), 0 1px 3px rgba(10,22,40,.04);

  --shadow-md: 0 4px 12px rgba(10,22,40,.06), 0 2px 6px rgba(10,22,40,.04);

  --shadow-lg: 0 24px 48px -12px rgba(10,22,40,.12), 0 8px 16px rgba(10,22,40,.04);

  --radius: 14px;

  --radius-lg: 22px;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;

}



* { box-sizing: border-box; }



html { scroll-behavior: smooth; }



body {

  margin: 0;

  font-family: var(--font-sans);

  color: var(--ink);

  background: var(--bg);

  font-feature-settings: "ss01", "cv11";

  -webkit-font-smoothing: antialiased;

  text-rendering: optimizeLegibility;

  line-height: 1.5;

}



a { color: inherit; text-decoration: none; }

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



/* ========== Type ========== */

.eyebrow {

  font-family: var(--font-mono);

  font-size: 12px;

  letter-spacing: .14em;

  text-transform: uppercase;

  color: var(--teal);

  font-weight: 500;

  display: inline-flex;

  align-items: center;

  gap: 8px;

}

.eyebrow::before {

  content: "";

  width: 24px; height: 1px;

  background: currentColor;

}

.eyebrow.center::after {

  content: "";

  width: 24px; height: 1px;

  background: currentColor;

}



h1, h2, h3, h4 { font-family: var(--font-sans); letter-spacing: -0.02em; color: var(--ink); margin: 0; line-height: 1.08; }

.display-xxl { font-size: 60px; font-weight: 600; letter-spacing: -0.035em; line-height: 1.02; }

.display-xl { font-size:50px; font-weight: 600; letter-spacing: -0.03em; line-height: 1.05; }

.display-l { font-size: clamp(28px, 3.5vw, 44px); font-weight: 600; letter-spacing: -0.02em; line-height: 1.1; }

.display-m { font-size: clamp(22px, 2.4vw, 30px); font-weight: 600; }

.lead { font-size: 16px; color: var(--muted); line-height: 1.55; }

.text-grad {

  background: var(--grad);

  -webkit-background-clip: text;

  background-clip: text;

  color: transparent;

}

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



/* ========== Buttons ========== */

.btn-px {

  display: inline-flex;

  align-items: center;

  gap: 10px;

  padding: 14px 22px;

  border-radius: 999px;

  font-weight: 500;

  font-size: 15px;

  border: 1px solid transparent;

  cursor: pointer;

  transition: transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease;

  white-space: nowrap;

}

.btn-px svg { width: 16px; height: 16px; }

.btn-primary-px {

  background: var(--ink);

  color: #fff;

}

.btn-primary-px:hover {

  background: #000;

  transform: translateY(-1px);

  box-shadow: 0 12px 28px -8px rgba(0,184,217,.35);

}

.btn-ghost-px {

  background: transparent;

  color: var(--ink);

  border-color: var(--line-2);

}

.btn-ghost-px:hover {

  border-color: var(--ink);

  background: var(--ink);

  color: #fff;

}

.btn-grad-px {

  background: var(--grad);

  color: #fff;

  position: relative;

  overflow: hidden;

}

.btn-grad-px::before {

  content:"";

  position:absolute; inset:0;

  background: linear-gradient(135deg, rgba(255,255,255,.25), transparent 40%);

  opacity:0;

  transition: opacity .3s;

}

.btn-grad-px:hover::before { opacity: 1; }

.btn-grad-px:hover { transform: translateY(-1px); box-shadow: 0 18px 40px -12px rgba(14,165,164,.5); }



/* ========== Nav ========== */

.px-nav {

  position: sticky;

  top: 0;

  z-index: 100;

  background: rgba(255,255,255,.78);

  backdrop-filter: saturate(160%) blur(16px);

  -webkit-backdrop-filter: saturate(160%) blur(16px);

  border-bottom: 1px solid rgba(227,234,242,.6);

  transition: background .3s, border-color .3s;

}

.px-nav-inner {

  display: flex;

  align-items: center;

  justify-content: space-between;

  padding: 14px 0;

}

.px-brand {

  display: flex;

  align-items: center;

  gap: 10px;

  font-weight: 600;

  font-size: 18px;

  letter-spacing: -0.01em;

}

.px-brand-mark {

  width: 34px; height: 34px;

  border-radius: 9px;

  background: var(--ink);

  display: grid; place-items: center;

  position: relative;

  overflow: hidden;

}

.px-brand-mark svg { width: 22px; height: 22px; }

.px-brand-mark::after {

  content:"";

  position: absolute; inset: -50%;

  background: conic-gradient(from 0deg, transparent, rgba(0,212,255,.4), transparent 30%);

  animation: spin 8s linear infinite;

}

.px-brand span:last-child { position: relative; z-index: 1; }

@keyframes spin { to { transform: rotate(360deg); } }



.px-nav-links {

  display: flex;

  gap: 36px;

  list-style: none;

  margin: 0; padding: 0;

  font-size: 14.5px;

  font-weight: 500;

}

.px-nav-links a {

  color: var(--ink-2);

  transition: color .2s;

  position: relative;

}

.px-nav-links a:hover { color: var(--cyan); }

.px-nav-links a.active { color: var(--cyan); }

 .px-nav-links a.active::after {

  content:"";

  position: absolute;

  left: 0; right: 0; bottom: -22px;

  height: 2px;

  background: var(--grad);

  border-radius: 2px;

} 

.px-nav-cta { display:flex; gap: 12px; align-items:center; }



/* ===== Dropdowns ===== */

.px-nav-links li.has-dd { position: relative; }

.px-nav-links li.has-dd > a::before {

  content: "";

  display: inline-block;

  margin-left: 6px;

  width: 8px; height: 8px;
  position: absolute;
  right: -15px;
  top: 50%;

  border-right: 1.5px solid currentColor;

  border-bottom: 1.5px solid currentColor;

  transform: translateY(-50%) rotate(45deg);

  transition: transform .2s;

  vertical-align: middle;

}

.px-nav-links li.has-dd:hover > a::before { transform: translateY(1px) rotate(225deg); }

.px-nav-links li.has-dd::before {

  content: "";

  position: absolute;

  top: 100%;

  left: -20px; right: -20px;

  height: 28px;

  pointer-events: none;

}

.px-nav-links li.has-dd:hover::before { pointer-events: auto; }

.px-dd {

  position: absolute;

  top: calc(100% + 14px);

  left: 50%;

  transform: translateX(-50%) translateY(8px);

  background: #fff;

  border: 1px solid var(--line);

  border-radius: 18px;

  padding: 14px;

  box-shadow: var(--shadow-lg);

  min-width: 520px;

  display: grid;

  grid-template-columns: 1fr 1fr;

  gap: 4px 14px;

  opacity: 0;

  visibility: hidden;

  pointer-events: none;

  transition: opacity .25s, transform .25s, visibility .25s;

  z-index: 50;

}

.px-dd.single-col { grid-template-columns: 1fr; min-width: 320px; }

.px-nav-links li.has-dd:hover > .px-dd,

.px-nav-links li.has-dd:focus-within > .px-dd {

  opacity: 1;

  visibility: visible;

  pointer-events: auto;

  transform: translateX(-50%) translateY(0);

}

.px-dd a {

  display: block;

  padding: 12px 14px;

  border-radius: 10px;

  transition: background .2s;

}

.px-dd a:hover { background: var(--bg-soft); }

.px-dd a strong { display:block; font-size: 14.5px; color: var(--ink); font-weight: 600; }

.px-dd a span { display:block; font-size: 12.5px; color: var(--muted); margin-top: 2px; }



@media (max-width: 992px) {

  .px-dd {

    position: static;

    transform: none;

    opacity: 1;

    visibility: visible;

    pointer-events: auto;

    box-shadow: none;

    border: 0;

    padding: 6px 0 6px 14px;

    grid-template-columns: 1fr;

    min-width: 0;

    background: transparent;

  }

  .px-nav-links li.has-dd > a::after { display:none; }

}

.px-burger { display:none; }

@media (max-width: 992px) {

  .px-nav-links { display:none; }

  .px-burger { display:inline-flex; padding: 10px; border-radius: 10px; border:1px solid var(--line-2); background:#fff; cursor:pointer; }

  .px-burger svg { width: 20px; height: 20px; }

  .px-nav.open .px-nav-links {

    display: flex;

    flex-direction: column;

    position: absolute;

    top: 100%; left: 0; right: 0;

    background: #fff;

    padding: 16px 24px 24px;

    border-bottom: 1px solid var(--line);

    gap: 18px;

  }

  .px-nav-cta .btn-px:not(.show-mobile) { display:none; }

}



/* ========== Hero gradient mesh ========== */

.hero-mesh {

  position: absolute;

  inset: 0;

  overflow: hidden;

  pointer-events: none;

  z-index: 0;

}

.hero-mesh::before, .hero-mesh::after {

  content:"";

  position:absolute;

  border-radius: 50%;

  filter: blur(80px);

  opacity: .55;

}

.hero-mesh::before {

  width: 620px; height: 620px;

  background: radial-gradient(circle at 30% 30%, rgba(0,212,255,.45), transparent 65%);

  top: -180px; left: -120px;

  animation: drift1 18s ease-in-out infinite;

}

.hero-mesh::after {

  width: 540px; height: 540px;

  background: radial-gradient(circle at 70% 70%, rgba(14,165,164,.35), transparent 65%);

  top: 80px; right: -160px;

  animation: drift2 22s ease-in-out infinite;

}

@keyframes drift1 {

  0%,100% { transform: translate(0,0); }

  50% { transform: translate(40px, 30px); }

}

@keyframes drift2 {

  0%,100% { transform: translate(0,0); }

  50% { transform: translate(-30px, -40px); }

}



/* Molecular dot grid bg */

.dot-grid {

  position: absolute;

  inset: 0;

  background-image: radial-gradient(circle, rgba(10,22,40,.08) 1px, transparent 1px);

  background-size: 28px 28px;

  mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);

  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);

  pointer-events: none;

}



/* ========== Sections ========== */

section { position: relative; }

.section-pad { padding:60px 0px; }

.section-pad-sm { padding: 30px 0px; }



.section-bg-soft { background: var(--bg-soft); }

.section-bg-dark { background: var(--navy); color: #f1f5fa; }

.section-bg-dark h1, .section-bg-dark h2, .section-bg-dark h3 { color: #fff; }

.section-bg-dark .lead, .section-bg-dark .muted { color: rgba(241,245,250,.7); }



/* ========== Cards ========== */

.px-card {

  background: #fff;

  border: 1px solid var(--line);

  border-radius: var(--radius-lg);

  padding: 32px;

  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;

  position: relative;

  overflow: hidden;

  height: 100%;

}

.px-card:hover {

  transform: translateY(-4px);

  box-shadow: var(--shadow-lg);

  border-color: var(--cyan);

}

.px-card .ico {

  width: 52px; height: 52px;

  border-radius: 14px;

  display: grid; place-items: center;

  background: var(--grad-soft);

  color: var(--teal);

  margin-bottom: 22px;

  position: relative;

}

.px-card .ico svg { width: 26px; height: 26px; }

.px-card h3 { font-size: 22px; margin-bottom: 10px; }

.px-card p { color: var(--muted); font-size: 15.5px; margin: 0; }



.px-card.feat::before {

  content:"";

  position: absolute;

  top: 0; left: 0; right: 0;

  height: 3px;

  background: var(--grad);

  transform: scaleX(0);

  transform-origin: left;

  transition: transform .4s ease;

}

.px-card.feat:hover::before { transform: scaleX(1); }



/* tile w/ number */

.tile {

  background: #fff;

  border: 1px solid var(--line);

  border-radius: 18px;

  padding: 28px 26px;

  display: flex; flex-direction: column;

  gap: 8px;

  transition: all .3s;

  height: 100%;

}

.tile:hover { border-color: var(--cyan); transform: translateY(-2px); }

.tile .tile-num {

  font-family: var(--font-mono);

  font-size: 12px;

  color: var(--teal);

}

.tile h4 { font-size: 18px; font-weight: 600; }

.tile p { font-size: 14.5px; color: var(--muted); margin: 0; }



/* ========== Logo / brand mark glyph (small) ========== */

.px-glyph svg { display: block; }



/* ========== Stats counter ========== */

.stat {

  border-left: 1px solid var(--line-2);

  padding: 8px 0 8px 24px;

}

.stat-val {

  font-size: clamp(34px, 4vw, 52px);

  font-weight: 600;

  letter-spacing: -0.03em;

  background: var(--grad);

  -webkit-background-clip: text;

  background-clip: text;

  color: transparent;

  font-feature-settings: "tnum";

}

.stat-lbl {

  color: var(--muted);

  font-size: 14px;

  margin-top: 4px;

}



/* marquee */

.marquee {

  overflow: hidden;

  position: relative;

  -webkit-mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);

  mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);

}

.marquee-track {

  display: flex;

  gap: 64px;

  animation: marquee 35s linear infinite;

  width: max-content;

  align-items: center;

}

@keyframes marquee {

  to { transform: translateX(-50%); }

}

.marquee-item {

  font-family: var(--font-mono);

  font-size: 14px;

  color: var(--muted);

  letter-spacing: .12em;

  text-transform: uppercase;

  white-space: nowrap;

  display: flex; align-items: center; gap: 14px;

}

.marquee-item::after {

  content: "";

  display: inline-block;

  width: 6px; height: 6px;

  background: var(--cyan);

  border-radius: 50%;

}



/* ========== Footer ========== */

.px-footer {

  background: var(--navy);

  color: #cbd5e1;

  padding: 80px 0 32px;

}

.px-footer h5 { color: #fff; font-size: 14px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; margin-bottom: 18px; }

.px-footer ul { list-style:none; padding:0; margin:0; display:flex; flex-direction:column; gap: 12px; }

.px-footer a { color: #93a5bd; font-size: 14.5px; transition: color .2s; }

.px-footer a:hover { color: #fff; }

.px-footer-bottom {

  margin-top: 56px;

  padding-top: 24px;

  border-top: 1px solid rgba(255,255,255,.08);

  display: flex; flex-wrap: wrap;

  justify-content: space-between;

  gap: 16px;

  font-size: 13px;

  color: #93a5bd;

}



/* ========== Subhero / page hero ========== */

.page-hero {

  padding: 40px 0px 60px 0px;

  position: relative;

  overflow: hidden;

}

.page-hero .crumb {

  font-family: var(--font-mono);

  font-size: 12px; letter-spacing: .12em; text-transform: uppercase;

  color: var(--teal);

  margin-bottom: 18px;

}



/* ========== Animations ========== */

.reveal { opacity: 0; transform: translateY(20px); transition: opacity .8s ease, transform .8s ease; }

.reveal.in { opacity: 1; transform: none; }



.shimmer {

  position: relative;

  overflow: hidden;

}

.shimmer::after {

  content:"";

  position: absolute; inset: 0;

  background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,.4) 50%, transparent 70%);

  transform: translateX(-100%);

  animation: shimmer 3.4s ease-in-out infinite;

}

@keyframes shimmer { 60%, 100% { transform: translateX(100%); } }



/* DNA / molecular visual */

.molecule-orbit {

  position: relative;

  aspect-ratio: 1;

  width: 100%;

  max-width: 560px;

  margin: 0 auto;

}

.molecule-orbit svg { width: 100%; height: 100%; overflow: visible; }

.orbit-dot { animation: pulse 3s ease-in-out infinite; transform-origin: center; transform-box: fill-box; }

@keyframes pulse {

  0%,100% { opacity: .9; transform: scale(1); }

  50% { opacity: .55; transform: scale(.85); }

}

.orbit-ring { transform-origin: center; transform-box: fill-box; }

.orbit-ring.r1 { animation: rot 30s linear infinite; }

.orbit-ring.r2 { animation: rot 50s linear infinite reverse; }

.orbit-ring.r3 { animation: rot 70s linear infinite; }

@keyframes rot { to { transform: rotate(360deg); } }



/* Capsule */

.capsule-tag {

  display: inline-flex; align-items: center; gap: 8px;

  padding: 8px 14px;

  border-radius: 999px;

  background: rgba(0,212,255,.08);

  color: var(--teal);

  border: 1px solid rgba(14,165,164,.18);

  font-family: var(--font-mono);

  font-size: 12px; letter-spacing: .1em; text-transform: uppercase;

  font-weight: 500;

}

.capsule-tag .pulse-dot {

  width: 7px; height: 7px;

  background: var(--cyan);

  border-radius: 50%;

  box-shadow: 0 0 0 0 rgba(0,212,255,.5);

  animation: pulseDot 2s infinite;

}

@keyframes pulseDot {

  0% { box-shadow: 0 0 0 0 rgba(0,212,255,.5); }

  70% { box-shadow: 0 0 0 8px rgba(0,212,255,0); }

  100% { box-shadow: 0 0 0 0 rgba(0,212,255,0); }

}



/* ========== Module: AI panel mock ========== */

.ai-panel {

  background: #fff;

  border: 1px solid var(--line);

  border-radius: 22px;

  box-shadow: var(--shadow-lg);

  overflow: hidden;

  position: relative;

}

.ai-panel .ai-bar {

  display: flex; align-items: center; gap: 8px;

  padding: 14px 18px;

  border-bottom: 1px solid var(--line);

  background: var(--bg-soft);

}

.ai-panel .ai-bar .dot { width: 10px; height: 10px; border-radius: 50%; background: #d6dfeb; }

.ai-panel .ai-bar .dot:nth-child(1) { background: #ffbd2e; }

.ai-panel .ai-bar .dot:nth-child(2) { background: #28c840; }

.ai-panel .ai-bar .dot:nth-child(3) { background: #00d4ff; }

.ai-panel .ai-bar .ai-title {

  font-family: var(--font-mono);

  font-size: 12px;

  color: var(--muted);

  margin-left: 10px;

}



/* tabs / pill nav */

.pill-nav {

  display: inline-flex;

  background: var(--bg-soft);

  border: 1px solid var(--line);

  border-radius: 999px;

  padding: 5px;

  gap: 4px;

}

.pill-nav button {

  border: 0;

  background: transparent;

  padding: 9px 16px;

  border-radius: 999px;

  font-size: 13.5px;

  font-weight: 500;

  color: var(--muted);

  cursor: pointer;

  transition: all .25s;

  font-family: inherit;

}

.pill-nav button.is-active {

  background: var(--ink);

  color: #fff;

}



/* checkmark list */

.check-list { list-style:none; padding:0; margin: 0; display: grid; gap: 14px; }

.check-list li { display: flex; gap: 12px; align-items: flex-start; font-size: 15.5px; color: var(--ink-2); }

.check-list li::before {

  content:"";

  flex: 0 0 22px;

  width: 22px; height: 22px;

  border-radius: 50%;

  background: var(--grad);

  margin-top: 2px;

  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round' d='M20 6 9 17l-5-5'/></svg>") center/14px no-repeat, linear-gradient(black,black);

  mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round' d='M20 6 9 17l-5-5'/></svg>") center/14px no-repeat;

  -webkit-mask-composite: xor;

}



.divider { height: 1px; background: var(--line); border:0; margin: 0; }



/* responsive helpers */

@media (max-width: 768px) {

  .stat { border-left: none; border-top: 1px solid var(--line-2); padding: 16px 0 0; }

}



/* ===== Pillar cards (light) ===== */

.pillar-card {

  position: relative;

  background: #fff;

  border: 1px solid var(--line);

  border-radius: 16px;

  padding: 26px 24px;

  height: 100%;

  transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease;

  overflow: hidden;

}

.pillar-card::before {

  content: "";

  position: absolute;

  top: 0; left: 0; right: 0;

  height: 2px;

  background: var(--grad);

  opacity: .65;

}

.pillar-card:hover {

  transform: translateY(-4px);

  border-color: var(--cyan);

  box-shadow: var(--shadow-lg);

}

.pillar-card:hover::before { opacity: 1; }

.pillar-num {

  position: absolute;

  top: 18px; right: 22px;

  font-family: var(--font-mono);

  font-size: 11px;

  color: var(--muted);

  opacity: .6;

}

.pillar-ico {

  width: 48px; height: 48px;

  border-radius: 12px;

  display: grid; place-items: center;

  color: var(--teal);

  background: var(--grad-soft);

  margin-bottom: 22px;

}

.pillar-ico svg { width: 26px; height: 26px; }

.pillar-card h3 { color: var(--ink); font-size: 18px; margin-bottom: 8px; }

.pillar-card p { color: var(--muted); font-size: 14px; margin: 0; line-height: 1.55; }

.pillar-link {

  display: inline-block;

  margin-top: 14px;

  font-family: var(--font-mono);

  font-size: 12px;

  color: var(--teal);

  letter-spacing: .08em;

}



/* ===== Data flow ===== */

.dataflow {

  display: grid;

  grid-template-columns: 1fr auto 1fr auto 1.2fr auto 1fr;

  gap: 12px;

  align-items: stretch;

}

.df-col { display: flex; flex-direction: column; gap: 8px; }

.df-head {

  font-family: var(--font-mono);

  font-size: 11px;

  letter-spacing: .14em;

  text-transform: uppercase;

  color: var(--teal);

  margin-bottom: 8px;

}

.df-pill {

  display: flex; align-items: center; gap: 10px;

  padding: 11px 14px;

  background: #fff;

  border: 1px solid var(--line);

  border-radius: 10px;

  color: var(--ink-2);

  font-size: 13.5px;

  transition: all .25s;

}

.df-pill:hover { border-color: var(--cyan); transform: translateX(2px); box-shadow: var(--shadow-sm); }

.df-dot {

  width: 8px; height: 8px;

  border-radius: 50%;

  flex-shrink: 0;

}

.df-conn-grid {

  display: grid;

  grid-template-columns: 1fr 1fr;

  gap: 6px;

}

.df-conn {

  padding: 8px 10px;

  border-radius: 7px;

  background: rgba(0,212,255,.08);

  border: 1px solid rgba(0,184,217,.35);

  color: var(--teal);

  font-family: var(--font-mono);

  font-size: 11.5px;

  text-align: center;

  letter-spacing: .04em;

}

.df-arrow {

  display: flex;

  flex-direction: row;

  align-items: center;

  justify-content: center;

  gap: 6px;

  padding: 0 4px;

  align-self: center;

}

.df-arrow span {

  width: 5px; height: 5px;

  border-radius: 50%;

  background: var(--teal);

  opacity: .35;

  animation: dfPulse 1.6s ease-in-out infinite;

}

.df-arrow span:nth-child(2) { animation-delay: .2s; }

.df-arrow span:nth-child(3) { animation-delay: .4s; }

@keyframes dfPulse {

  0%, 100% { opacity: .25; transform: scale(.7); }

  50% { opacity: 1; transform: scale(1.2); }

}

.df-core-col { padding: 0; }

.df-core {

  background: linear-gradient(180deg, rgba(0,212,255,.06), rgba(14,165,164,.04));

  border: 1.5px solid var(--cyan);

  border-radius: 14px;

  padding: 22px;

  height: 100%;

  position: relative;

  box-shadow: 0 12px 40px -8px rgba(0,184,217,.25);

}

.df-core-title {

  font-family: var(--font-mono);

  font-size: 13px;

  color: var(--teal);

  margin-bottom: 16px;

  letter-spacing: .04em;

  font-weight: 600;

}

.df-core-step {

  display: flex; gap: 12px; align-items: flex-start;

  padding: 8px 0;

  position: relative;

}

.df-core-step + .df-core-step::before {

  content: "↓";

  position: absolute;

  top: -10px;

  left: 4px;

  color: var(--teal);

  font-size: 11px;

  opacity: .7;

}

.df-step-dot {

  width: 9px; height: 9px;

  border-radius: 50%;

  background: var(--cyan);

  margin-top: 6px;

  flex-shrink: 0;

  box-shadow: 0 0 0 4px rgba(0,212,255,.18);

}

.df-core-step strong { display: block; color: var(--ink); font-size: 14px; font-weight: 600; }

.df-core-step em {

  display: block;

  font-style: normal;

  font-family: var(--font-mono);

  font-size: 11.5px;

  color: var(--muted);

  margin-top: 2px;

}



@media (max-width: 1100px) {

  .dataflow {

    grid-template-columns: 1fr 1fr;

    gap: 24px;

  }

  .df-arrow { display: none; }

}

@media (max-width: 600px) {

  .dataflow { grid-template-columns: 1fr; }

}



/* ===== Comparison table (light) ===== */

.cmp-wrap { overflow-x: auto; }

.cmp {

  width: 100%;

  border-collapse: separate;

  border-spacing: 0;

  background: #fff;

  border: 1px solid var(--line);

  border-radius: 14px;

  overflow: hidden;

  min-width: 720px;

  box-shadow: var(--shadow-sm);

}

.cmp th, .cmp td {

  padding: 18px 22px;

  text-align: left;

  border-bottom: 1px solid var(--line);

  font-size: 14.5px;

  color: var(--ink-2);

}

.cmp thead th {

  font-family: var(--font-mono);

  font-size: 11px;

  letter-spacing: .14em;

  text-transform: uppercase;

  color: var(--muted);

  background: var(--bg-soft);

  font-weight: 600;

}

.cmp thead th.cmp-px {

  color: var(--teal);

  background: rgba(0,212,255,.06);

}

.cmp tbody td { text-align: center; }

.cmp tbody td:first-child {

  text-align: left;

  color: var(--ink);

  font-weight: 500;

}

.cmp tbody td.cmp-px {

  background: rgba(0,212,255,.05);

  border-left: 1px solid rgba(0,184,217,.25);

  border-right: 1px solid rgba(0,184,217,.25);

}

.cmp tbody tr:last-child td { border-bottom: 0; }

.cmp tbody tr:hover td { background: var(--bg-soft); }

.cmp tbody tr:hover td.cmp-px { background: rgba(0,212,255,.08); }

.ic-yes { color: var(--teal); font-size: 22px; font-weight: 700; }

.ic-no { color: #cbd5e1; font-size: 18px; }

.ic-warn { color: #f59e0b; font-size: 18px; }

.cmp-legend {

  margin-top: 16px;

  font-size: 12.5px;

  color: var(--muted);

  text-align: center;

}



/* form */

.input-px {

  width: 100%;

  padding: 14px 16px;

  border-radius: 12px;

  border: 1px solid var(--line-2);

  background: #fff;

  font-family: inherit;

  font-size: 15px;

  color: var(--ink);

  transition: border-color .2s, box-shadow .2s;

}

.input-px:focus {

  outline: none;

  border-color: var(--cyan);

  box-shadow: 0 0 0 4px rgba(0,212,255,.12);

}

label.lbl-px {

  display: block;

  font-size: 13px;

  font-weight: 500;

  color: var(--ink-2);

  margin-bottom: 6px;

  font-family: var(--font-mono);

  letter-spacing: .04em;

  text-transform: uppercase;

}



/* timeline */

.tl { position: relative; padding-left: 28px; }

.tl::before {

  content:""; position: absolute; left: 9px; top: 6px; bottom: 6px;

  width: 2px;

  background: linear-gradient(var(--cyan), var(--teal), transparent);

}

.tl-item { position: relative; padding-bottom: 32px; }

.tl-item::before {

  content:""; position: absolute; left: -28px; top: 6px;

  width: 20px; height: 20px;

  border-radius: 50%;

  background: #fff;

  border: 2px solid var(--cyan);

  box-shadow: 0 0 0 4px rgba(0,212,255,.12);

}

.tl-item .yr { font-family: var(--font-mono); font-size: 12px; color: var(--teal); letter-spacing: .12em; text-transform: uppercase; }

.tl-item h4 { font-size: 19px; margin: 4px 0 6px; }

.tl-item p { color: var(--muted); margin: 0; font-size: 15px; }



/* hover-arrow link */

.arrow-link {

  display: inline-flex; align-items: center; gap: 8px;

  font-weight: 500;

  color: var(--ink);

  font-size: 15px;

  position: relative;

}

.arrow-link svg { transition: transform .25s; width: 14px; height: 14px; }

.arrow-link:hover { color: var(--cyan); }

.arrow-link:hover svg { transform: translateX(4px); }

.footer-icon {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: rgba(255,255,255,.06);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.footer-icon svg {
  width: 16px;
  height: 16px;
}
 .footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #93a5bd;
  text-decoration: none;
  font-size: 14.5px;
}

.footer-contact-item:hover {
  color: #fff;
}