/* ============================================================
   NexaFlow Studio — styles.css
   Archetype: Mouse-Reactive Gradient (dark + neon lime + cyan)
   ============================================================ */

/* ===== CUSTOM PROPERTIES ===== */
:root {
  --bg:         #1c1b1a;
  --bg-2:       #201f1e;
  --bg-card:    rgba(255,255,255,0.045);
  --bg-card-2:  rgba(255,255,255,0.030);
  --ink:        #f0ede8;
  --ink-soft:   rgba(240, 237, 232, 0.65);
  --ink-mute:   rgba(240, 237, 232, 0.35);
  --ink-faint:  rgba(240, 237, 232, 0.12);
  --lime:       #a3e635;
  --lime-dim:   rgba(163, 230, 53, 0.10);
  --lime-glow:  rgba(163, 230, 53, 0.20);
  --cyan:       #22d3ee;
  --cyan-dim:   rgba(34, 211, 238, 0.08);
  --line:       rgba(240, 237, 232, 0.07);
  --line-2:     rgba(240, 237, 232, 0.12);
  --red-dim:    rgba(239, 68, 68, 0.60);
  --radius:     12px;
  --radius-lg:  20px;
  --ease:       cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-out:   cubic-bezier(0.16, 1, 0.3, 1);
  --nav-h:      72px;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  scroll-behavior: smooth;
  overflow-x: clip;
  -webkit-text-size-adjust: 100%;
  background: #1c1b1a; /* stone grey — paints behind canvas */
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  background: transparent; /* canvas shows through sections */
  color: var(--ink);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
ul, ol { list-style: none; }
input, textarea, select { font: inherit; }

/* ===== BACKGROUND CANVAS ===== */
#bg-canvas {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 0;   /* below all content */
  opacity: 0.15;
}
@media (prefers-reduced-motion: reduce) { #bg-canvas { display: none; } }

/* ===== GLASSMORPHISM — applied globally to all card surfaces ===== */
.problem-card,
.solution-card,
.portfolio-card,
.pricing-card,
.comparison-table,
.contact-form,
.mock-browser,
.mock-phone,
.mock-maps,
.mock-flow,
.sc3d-browser {
  background: rgba(28, 27, 26, 0.72) !important;
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-color: rgba(255,255,255,0.07) !important;
}
.service-row {
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
/* sections — semi-transparent so canvas shows through */
.hero, .problem, .solution, .services,
.portfolio, .showcase3d, .comparison,
.pricing, .emotional, .cta-section, .contact, footer {
  position: relative;
  background: transparent;
}
.problem, .services, .contact {
  background: rgba(28,27,26,0.30);
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: rgba(163, 230, 53, 0.25); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: rgba(163, 230, 53, 0.45); }

/* ===== SELECTION ===== */
::selection { background: rgba(163, 230, 53, 0.18); color: var(--lime); }

/* ===== GRAIN OVERLAY ===== */
.grain-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.025;
  mix-blend-mode: overlay;
  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: 180px;
}

/* ===== TYPOGRAPHY ===== */
.display { font-family: 'Space Grotesk', sans-serif; }
h1, h2, h3, h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.eyebrow {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 1rem;
}
.section-title {
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 1rem;
}
.section-sub {
  font-size: 1.05rem;
  color: var(--ink-soft);
  max-width: 56ch;
  line-height: 1.7;
}
.section-header {
  margin-bottom: 5rem;
}
.lime { color: var(--lime); }
.cyan { color: var(--cyan); }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 500;
  font-size: 0.875rem;
  letter-spacing: 0.01em;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  border: 1px solid transparent;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s, border-color 0.2s, opacity 0.2s;
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--lime);
  color: #080808;
  border-color: var(--lime);
  font-weight: 600;
  box-shadow: 0 0 0 0 rgba(163,230,53,0);
}
.btn-primary:hover {
  box-shadow: 0 0 28px rgba(163,230,53,0.35), 0 4px 16px rgba(0,0,0,0.3);
  background: #b4f03e;
}

.btn-ghost {
  background: transparent;
  color: var(--ink-soft);
  border-color: var(--line-2);
}
.btn-ghost:hover {
  border-color: rgba(240,237,232,0.3);
  color: var(--ink);
}

.btn-lg { padding: 0.875rem 2rem; font-size: 0.925rem; border-radius: 10px; }
.btn-xl { padding: 1rem 2.25rem; font-size: 1rem; border-radius: 10px; }
.btn-full { width: 100%; }

/* ===== CONTAINER ===== */
.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 2rem;
}

/* ===== NAV ===== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-h);
  transition: background 0.4s var(--ease), backdrop-filter 0.4s, border-color 0.4s;
  border-bottom: 1px solid transparent;
}
.nav.is-solid {
  background: rgba(8, 8, 8, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-color: var(--line);
}
.nav-inner {
  display: flex;
  align-items: center;
  gap: 2rem;
  height: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 2rem;
}
.nav-logo {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--ink);
  flex-shrink: 0;
}
.logo-accent { color: var(--lime); }
.logo-dot { color: var(--lime); }

.nav-links {
  display: flex;
  gap: 2rem;
  margin-left: auto;
}
.nav-links a {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--ink-soft);
  transition: color 0.2s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0; right: 0;
  height: 1px;
  background: var(--lime);
  transform: scaleX(0);
  transition: transform 0.25s var(--ease);
}
.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after { transform: scaleX(1); }

.nav-cta { margin-left: 1rem; font-size: 0.8rem; padding: 0.6rem 1.25rem; }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  margin-left: auto;
  padding: 4px;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

/* Mobile overlay */
.nav-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(8,8,8,0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--ease);
}
.nav-overlay.is-open { opacity: 1; pointer-events: all; }
.overlay-close {
  position: absolute;
  top: 1.5rem; right: 1.5rem;
  color: var(--ink-mute);
  transition: color 0.2s;
  padding: 0.5rem;
}
.overlay-close:hover { color: var(--ink); }
.overlay-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  text-align: center;
}
.overlay-nav a {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--ink-soft);
  transition: color 0.2s;
}
.overlay-nav a:hover { color: var(--ink); }
.overlay-btn { font-size: 1rem !important; margin-top: 0.5rem; }

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--nav-h);
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle 900px at var(--mx, 20%) var(--my, 35%), rgba(163,230,53,0.07) 0%, transparent 60%),
    radial-gradient(circle 600px at calc(var(--mx, 20%) + 30%) calc(var(--my, 35%) + 25%), rgba(34,211,238,0.05) 0%, transparent 55%),
    radial-gradient(circle 400px at 85% 20%, rgba(34,211,238,0.04) 0%, transparent 50%);
  pointer-events: none;
  transition: background 0.08s linear;
}

.hero-ambient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 100%, rgba(163,230,53,0.03) 0%, transparent 70%),
    linear-gradient(180deg, rgba(8,8,8,0) 60%, rgba(8,8,8,1) 100%);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  width: 100%;
  padding-block: 5rem 4rem;
  position: relative;
  z-index: 1;
}

.hero-kicker {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 1.5rem;
}
.kicker-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 10px var(--lime);
  animation: pulse-dot 2.5s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 6px rgba(163,230,53,0.8); }
  50% { box-shadow: 0 0 18px rgba(163,230,53,1), 0 0 30px rgba(163,230,53,0.4); }
}

.hero-title {
  font-size: clamp(2.4rem, 4vw, 4.4rem);
  font-weight: 700;
  color: var(--ink);
  line-height: 1.05;
  margin-bottom: 1.5rem;
}
.hero-em {
  font-style: italic;
  color: var(--lime);
  font-weight: 700;
}

.hero-sub {
  font-size: 1.05rem;
  color: var(--ink-soft);
  max-width: 50ch;
  line-height: 1.7;
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.hero-trust {
  display: flex;
  gap: 2rem;
  align-items: center;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.trust-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1;
}
.trust-num-suffix {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--ink);
}
.trust-label {
  font-size: 0.75rem;
  color: var(--ink-mute);
  max-width: 12ch;
}
.trust-divider {
  width: 1px;
  height: 36px;
  background: var(--line);
}

/* ===== DASHBOARD MOCKUP ===== */
.hero-visual {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.dash {
  width: 420px;
  max-width: 100%;
  background: rgba(13, 13, 13, 0.95);
  border: 1px solid rgba(163, 230, 53, 0.18);
  border-radius: var(--radius-lg);
  overflow: hidden;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transform: perspective(1100px) rotateY(-7deg) rotateX(2deg);
  box-shadow:
    0 40px 80px rgba(0,0,0,0.6),
    0 0 80px rgba(163,230,53,0.05),
    inset 0 1px 0 rgba(255,255,255,0.05);
  transition: transform 0.6s var(--ease-out);
}
.dash:hover {
  transform: perspective(1100px) rotateY(-3deg) rotateX(1deg) translateY(-4px);
}

.dash-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,0.02);
}
.dash-dots { display: flex; gap: 5px; }
.dash-dots span {
  width: 10px; height: 10px;
  border-radius: 50%;
}
.dot-red { background: #ff5f57; }
.dot-yellow { background: #ffbd2e; }
.dot-green { background: #27c840; }
.dash-url {
  font-size: 0.65rem;
  color: var(--ink-mute);
  font-family: 'Inter', sans-serif;
  letter-spacing: 0.03em;
  flex: 1;
  text-align: center;
}

.dash-body { padding: 1rem; display: flex; flex-direction: column; gap: 1rem; }

.dash-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.5rem; }
.dash-metric {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.dm-label {
  font-size: 0.6rem;
  color: var(--ink-mute);
  font-family: 'Inter', sans-serif;
  letter-spacing: 0.03em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.dm-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1;
}
.dm-value.lime { color: var(--lime); }
.dm-value.cyan { color: var(--cyan); }
.dm-delta {
  font-size: 0.6rem;
  color: var(--ink-mute);
  font-family: 'Inter', sans-serif;
}
.dm-delta.up { color: var(--lime); }

.dash-chart { background: rgba(255,255,255,0.02); border: 1px solid var(--line); border-radius: 8px; padding: 0.75rem; }
.dash-chart-label {
  font-size: 0.6rem;
  color: var(--ink-mute);
  font-family: 'Inter', sans-serif;
  letter-spacing: 0.03em;
  margin-bottom: 0.6rem;
}
.dash-bars {
  display: flex;
  gap: 4px;
  align-items: flex-end;
  height: 48px;
}
.db {
  flex: 1;
  height: var(--h);
  background: rgba(163,230,53,0.2);
  border-radius: 3px 3px 0 0;
  transition: background 0.2s;
}
.db.is-active { background: var(--lime); }
.db:hover { background: rgba(163,230,53,0.4); }

.dash-chat { background: rgba(255,255,255,0.02); border: 1px solid var(--line); border-radius: 8px; padding: 0.75rem; }
.dash-chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.6rem;
}
.chat-live {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.6rem;
  color: var(--ink-mute);
  font-family: 'Inter', sans-serif;
}
.chat-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--lime);
  animation: pulse-dot 2s ease-in-out infinite;
}
.chat-tag {
  font-size: 0.5rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--cyan);
  background: rgba(34,211,238,0.1);
  border: 1px solid rgba(34,211,238,0.2);
  padding: 1px 6px;
  border-radius: 4px;
}

.dash-messages { display: flex; flex-direction: column; gap: 0.4rem; }
.dmsg {
  padding: 0.4rem 0.65rem;
  border-radius: 8px;
  font-size: 0.6rem;
  font-family: 'Inter', sans-serif;
  line-height: 1.4;
  max-width: 85%;
}
.dmsg.bot {
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--line);
  color: var(--ink-soft);
  align-self: flex-start;
}
.dmsg.user {
  background: var(--lime-dim);
  border: 1px solid rgba(163,230,53,0.15);
  color: var(--lime);
  align-self: flex-end;
}
.dmsg.typing {
  display: flex;
  gap: 3px;
  align-items: center;
  padding: 0.45rem 0.65rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line);
  align-self: flex-start;
}
.dmsg.typing span {
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--ink-mute);
  animation: typing 1.4s ease-in-out infinite;
}
.dmsg.typing span:nth-child(2) { animation-delay: 0.2s; }
.dmsg.typing span:nth-child(3) { animation-delay: 0.4s; }
@keyframes typing {
  0%, 60%, 100% { opacity: 0.3; transform: translateY(0); }
  30% { opacity: 1; transform: translateY(-3px); }
}

/* Hero scroll hint */
.hero-scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  opacity: 0.4;
  z-index: 1;
}
.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--ink), transparent);
  animation: scrollDown 2s ease-in-out infinite;
}
@keyframes scrollDown {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}
.hero-scroll-hint span {
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-family: 'Space Grotesk', sans-serif;
  color: var(--ink-mute);
}

/* ===== PROBLEM SECTION ===== */
.problem {
  padding: 9rem 0;
  background: var(--bg-2);
  position: relative;
}
.problem::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--line-2), transparent);
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.problem-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: border-color 0.3s, transform 0.3s var(--ease), box-shadow 0.3s;
  transform-style: preserve-3d;
}
.problem-card:hover {
  border-color: rgba(239, 68, 68, 0.2);
  box-shadow: 0 20px 40px rgba(0,0,0,0.3), 0 0 20px rgba(239,68,68,0.05);
}
.problem-icon {
  width: 40px; height: 40px;
  margin-bottom: 1rem;
  color: rgba(239, 68, 68, 0.6);
  flex-shrink: 0;
}
.problem-icon svg { width: 100%; height: 100%; }
.problem-card h3 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.5rem;
}
.problem-card p {
  font-size: 0.875rem;
  color: var(--ink-mute);
  line-height: 1.6;
}

/* ===== SOLUTION SECTION ===== */
.solution {
  padding: 9rem 0;
  position: relative;
}
.solution::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--line-2), transparent);
}

.solution-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.solution-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: border-color 0.3s, transform 0.3s var(--ease), box-shadow 0.3s;
  transform-style: preserve-3d;
  cursor: default;
}
.solution-card:hover {
  border-color: var(--lime-glow);
  box-shadow: 0 20px 50px rgba(0,0,0,0.4), 0 0 30px var(--lime-dim);
}
.solution-icon {
  width: 40px; height: 40px;
  margin-bottom: 1.25rem;
  color: var(--lime);
  flex-shrink: 0;
}
.solution-icon svg { width: 100%; height: 100%; }
.solution-card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.5rem;
}
.solution-card p {
  font-size: 0.875rem;
  color: var(--ink-soft);
  line-height: 1.6;
}

/* ===== SERVICES SECTION ===== */
.services {
  padding: 9rem 0;
  background: var(--bg-2);
  position: relative;
}
.services::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--line-2), transparent);
}

.services-list { display: flex; flex-direction: column; }

.service-row {
  display: grid;
  grid-template-columns: 64px 1fr 32px;
  gap: 2rem;
  align-items: start;
  padding: 2rem 0 2rem 1.25rem;
  border-bottom: 1px solid var(--line);
  border-left: 2px solid transparent;
  transition: border-color 0.35s var(--ease), background 0.35s var(--ease);
  cursor: default;
  position: relative;
}
.service-row:hover {
  border-left-color: var(--lime);
  background: rgba(163, 230, 53, 0.025);
}
.service-row:hover .service-num {
  text-shadow: 0 0 18px rgba(163, 230, 53, 0.5);
}
.service-row:first-child { border-top: 1px solid var(--line); }

.service-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--lime);
  padding-top: 0.15rem;
  letter-spacing: 0.05em;
}
.service-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.6rem;
}
.service-desc {
  font-size: 0.925rem;
  color: var(--ink-soft);
  line-height: 1.65;
  max-width: 65ch;
  margin-bottom: 0.75rem;
}
.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.service-tags span {
  font-size: 0.68rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--ink-mute);
  background: rgba(240,237,232,0.04);
  border: 1px solid var(--line);
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
}
.service-arrow {
  font-size: 1.25rem;
  color: var(--lime);
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity 0.3s, transform 0.3s;
  padding-top: 0.15rem;
  font-family: 'Space Grotesk', sans-serif;
}
.service-row:hover .service-arrow { opacity: 1; transform: translateX(0); }

/* ===== PROCESS SECTION ===== */
.process {
  padding: 9rem 0;
  position: relative;
}
.process::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--line-2), transparent);
}

/* ---- Timeline layout ---- */
.process-timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  padding-top: 2.5rem;
}

/* Connecting line across the top */
.ptl-track {
  position: absolute;
  top: calc(2.5rem + 19px); /* ptl-step padding-top + half node height */
  left: calc(100% / 12);
  right: calc(100% / 12);
  height: 1px;
  background: linear-gradient(to right, var(--lime), var(--cyan));
  opacity: 0.25;
  pointer-events: none;
}

.ptl-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 0.75rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s var(--ease-out) var(--ptl-delay, 0s),
              transform 0.6s var(--ease-out) var(--ptl-delay, 0s);
}
.ptl-step.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.ptl-node {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--lime);
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 2;
  flex-shrink: 0;
  box-shadow: 0 0 16px rgba(163,230,53,0.12);
  transition: box-shadow 0.3s, background 0.3s;
}
.ptl-step:hover .ptl-node {
  background: var(--lime-dim);
  box-shadow: 0 0 24px rgba(163,230,53,0.25);
}
.ptl-node span {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--lime);
  letter-spacing: 0.04em;
}

.ptl-body h3 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}
.ptl-body p {
  font-size: 0.78rem;
  color: var(--ink-soft);
  line-height: 1.6;
}

/* ===== PORTFOLIO SECTION ===== */
.portfolio {
  padding: 9rem 0;
  background: var(--bg-2);
  position: relative;
}
.portfolio::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--line-2), transparent);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
.portfolio-card.featured { grid-column: 1 / -1; }

.portfolio-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s var(--ease);
  transform-style: preserve-3d;
}
.portfolio-card:hover {
  border-color: rgba(163,230,53,0.2);
  box-shadow: 0 24px 60px rgba(0,0,0,0.4), 0 0 40px rgba(163,230,53,0.05);
}

.portfolio-badge {
  position: relative;
  display: inline-flex;
  align-items: center;
  margin: 1.25rem 1.25rem 0;
  font-size: 0.65rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--lime);
  background: var(--lime-dim);
  border: 1px solid rgba(163,230,53,0.2);
  padding: 0.25rem 0.75rem;
  border-radius: 4px;
}

.portfolio-info {
  padding: 1.25rem;
  border-top: 1px solid var(--line);
}
.portfolio-info h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.3rem;
}
.portfolio-info p {
  font-size: 0.8rem;
  color: var(--ink-mute);
  line-height: 1.5;
}

/* Browser Mockup */
.mock-browser {
  margin: 0.75rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: var(--bg);
}
.mock-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 0.75rem;
  background: rgba(255,255,255,0.02);
  border-bottom: 1px solid var(--line);
}
.mock-dots { display: flex; gap: 5px; }
.mock-dots span { width: 8px; height: 8px; border-radius: 50%; background: var(--line); }
.mock-url {
  font-size: 0.62rem;
  color: var(--ink-mute);
  font-family: 'Inter', sans-serif;
  flex: 1;
  text-align: center;
}

.mock-screen { padding: 0; background: #0b0b0b; min-height: 160px; }
.dental-screen { background: linear-gradient(135deg, #0a0f1a, #0d1525); }
.dental-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1.25rem;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.dn-logo {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  color: #e0f0ff;
  letter-spacing: -0.01em;
}
.dn-cta {
  font-size: 0.6rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  color: #0a0f1a;
  background: #4fc3f7;
  padding: 0.3rem 0.75rem;
  border-radius: 4px;
}
.dental-hero {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 1.25rem;
  gap: 1rem;
}
.dh-content { flex: 1; }
.dh-tag {
  font-size: 0.55rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #4fc3f7;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 500;
  margin-bottom: 0.5rem;
}
.dh-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: #e0f0ff;
  line-height: 1.2;
  margin-bottom: 0.75rem;
}
.dh-btn {
  display: inline-block;
  font-size: 0.6rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  color: #0a0f1a;
  background: #4fc3f7;
  padding: 0.3rem 0.75rem;
  border-radius: 4px;
}
.dh-stars {
  font-size: 0.6rem;
  color: #fbbf24;
  font-family: 'Inter', sans-serif;
  margin-bottom: 0.35rem;
}
.dh-stars span { color: rgba(255,255,255,0.45); font-size: 0.55rem; }
.dh-sub {
  font-size: 0.55rem;
  color: rgba(255,255,255,0.4);
  font-family: 'Inter', sans-serif;
  margin-bottom: 0.75rem;
  letter-spacing: 0.01em;
}
.dh-visual { position: relative; width: 90px; height: 90px; flex-shrink: 0; }
.dh-circle {
  position: absolute;
  border-radius: 50%;
  animation: float 4s ease-in-out infinite;
}
.dh-circle.c1 {
  width: 70px; height: 70px;
  background: radial-gradient(circle, rgba(79,195,247,0.3), transparent 70%);
  top: 0; right: 0;
}
.dh-circle.c2 {
  width: 50px; height: 50px;
  background: radial-gradient(circle, rgba(79,195,247,0.15), transparent 70%);
  bottom: 0; left: 0;
  animation-delay: 1.5s;
}
.dh-photo-blob {
  position: relative;
  width: 88px; height: 88px;
  background: linear-gradient(135deg, #0891b2 0%, #0e7490 60%, #164e63 100%);
  border-radius: 50% 38% 52% 40% / 44% 50% 40% 52%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  animation: blobFloat 6s ease-in-out infinite;
}
@keyframes blobFloat {
  0%, 100% { border-radius: 50% 38% 52% 40% / 44% 50% 40% 52%; transform: translateY(0); }
  50% { border-radius: 40% 52% 38% 50% / 52% 40% 56% 44%; transform: translateY(-5px); }
}
.dh-photo-shine {
  position: absolute;
  top: -20%; left: -20%;
  width: 60%; height: 60%;
  background: rgba(255,255,255,0.18);
  border-radius: 50%;
  filter: blur(8px);
}
.dh-tooth {
  width: 32px; height: 38px;
  position: relative;
  z-index: 1;
  filter: drop-shadow(0 2px 6px rgba(0,0,0,0.3));
}
.dh-trust-pill {
  position: absolute;
  bottom: -10px; left: 50%;
  transform: translateX(-50%);
  background: rgba(8,145,178,0.9);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 20px;
  padding: 0.2rem 0.5rem;
  font-size: 0.48rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  color: white;
  white-space: nowrap;
}
.dh-services-strip {
  display: flex;
  gap: 0.4rem;
  padding: 0.6rem 1.25rem;
  border-top: 1px solid rgba(255,255,255,0.05);
  background: rgba(8,145,178,0.04);
}
.dhs-card {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.55rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 500;
  color: rgba(255,255,255,0.55);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 4px;
  padding: 0.25rem 0.5rem;
}
.dhs-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  flex-shrink: 0;
}
.dhs-dot.d1 { background: #0891b2; }
.dhs-dot.d2 { background: #a3e635; }
.dhs-dot.d3 { background: #f59e0b; }
.dn-links {
  display: flex;
  gap: 0.75rem;
  font-size: 0.55rem;
  font-family: 'Inter', sans-serif;
  color: rgba(255,255,255,0.35);
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* Phone Mockup */
.mock-phone {
  margin: 0.75rem auto;
  width: 180px;
  background: var(--bg-card-2);
  border: 1px solid var(--line);
  border-radius: 20px;
  overflow: hidden;
}
.phone-bar {
  width: 50px; height: 4px;
  background: rgba(255,255,255,0.1);
  border-radius: 2px;
  margin: 0.5rem auto;
}
.phone-screen { padding: 0.5rem; }
.phone-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.5rem;
  border-bottom: 1px solid var(--line);
  margin-bottom: 0.5rem;
}
.ph-avatar {
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--lime);
  color: #080808;
  font-size: 0.65rem;
  font-weight: 700;
  font-family: 'Space Grotesk', sans-serif;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.ph-name {
  font-size: 0.6rem;
  font-weight: 600;
  font-family: 'Space Grotesk', sans-serif;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ph-status {
  font-size: 0.5rem;
  color: var(--lime);
  font-family: 'Inter', sans-serif;
}
.phone-messages {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding-bottom: 0.5rem;
}
.pm {
  padding: 0.35rem 0.5rem;
  border-radius: 6px;
  font-size: 0.58rem;
  font-family: 'Inter', sans-serif;
  line-height: 1.4;
  max-width: 85%;
}
.pm.bot {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--line);
  color: var(--ink-soft);
  align-self: flex-start;
}
.pm.user {
  background: var(--lime-dim);
  border: 1px solid rgba(163,230,53,0.15);
  color: var(--lime);
  align-self: flex-end;
}
.pm-time {
  font-size: 0.48rem;
  color: var(--ink-mute);
  font-family: 'Inter', sans-serif;
  text-align: center;
  margin-bottom: 0.1rem;
}
.pm.typing {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.5rem 0.6rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--line);
  border-radius: 6px;
  align-self: flex-start;
}
.pm.typing span {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--ink-mute);
  animation: typingDot 1.2s ease-in-out infinite;
}
.pm.typing span:nth-child(2) { animation-delay: 0.2s; }
.pm.typing span:nth-child(3) { animation-delay: 0.4s; }
@keyframes typingDot {
  0%, 80%, 100% { transform: scale(0.7); opacity: 0.4; }
  40% { transform: scale(1); opacity: 1; }
}

/* Maps Mockup */
.mock-maps { margin: 0.75rem; }
.maps-header { margin-bottom: 0.75rem; }
.maps-search {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0.4rem 0.75rem;
  font-size: 0.65rem;
  color: var(--ink-soft);
  font-family: 'Inter', sans-serif;
}
.maps-results { display: flex; flex-direction: column; gap: 0.4rem; }
.maps-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.6rem 0.75rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.maps-card.is-top {
  border-color: rgba(163,230,53,0.2);
  background: rgba(163,230,53,0.03);
}
.mc-name {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--ink);
  font-family: 'Space Grotesk', sans-serif;
}
.mc-stars {
  font-size: 0.58rem;
  color: var(--ink-mute);
  font-family: 'Inter', sans-serif;
}
.mc-stars span { color: #fbbf24; }
.mc-type, .mc-addr {
  font-size: 0.58rem;
  color: var(--ink-mute);
  font-family: 'Inter', sans-serif;
}
.mc-badge {
  font-size: 0.55rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  color: var(--lime);
  background: var(--lime-dim);
  border: 1px solid rgba(163,230,53,0.2);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  white-space: nowrap;
}
.maps-minimap {
  position: relative;
  height: 80px;
  background: #1e2d3d;
  border-radius: 8px;
  margin-bottom: 0.75rem;
  overflow: hidden;
  border: 1px solid var(--line);
}
.mm-road {
  position: absolute;
  background: rgba(255,255,255,0.06);
}
.mm-road.r1 { width: 100%; height: 2px; top: 38%; }
.mm-road.r2 { width: 2px; height: 100%; left: 35%; }
.mm-road.r3 { width: 100%; height: 2px; top: 68%; }
.mm-block {
  position: absolute;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 3px;
}
.mm-block.b1 { width: 28px; height: 18px; top: 10%; left: 8%; }
.mm-block.b2 { width: 20px; height: 22px; top: 10%; left: 55%; }
.mm-block.b3 { width: 32px; height: 14px; top: 52%; left: 55%; }
.mm-pin {
  position: absolute;
  top: 20%; left: 32%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.5));
  animation: pinBounce 2s ease-in-out infinite;
}
@keyframes pinBounce {
  0%, 100% { transform: translate(-50%, -50%); }
  50% { transform: translate(-50%, calc(-50% - 4px)); }
}
.mm-pin-label {
  background: rgba(234,67,53,0.9);
  color: white;
  font-size: 0.45rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  padding: 0.15rem 0.4rem;
  border-radius: 3px;
  white-space: nowrap;
  margin-top: -2px;
}

/* Flow Mockup */
.mock-flow {
  margin: 0.75rem;
  padding: 1rem;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--line);
  border-radius: 8px;
}
.flow-title {
  font-size: 0.65rem;
  font-weight: 600;
  font-family: 'Space Grotesk', sans-serif;
  color: var(--ink-mute);
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}
.flow-nodes {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 0.5rem;
}
.flow-node {
  flex: 1;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0.5rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
}
.flow-node.source { border-color: rgba(163,230,53,0.2); }
.flow-node.process { border-color: rgba(34,211,238,0.2); }
.flow-node.output { border-color: rgba(240,237,232,0.12); }
.fn-icon { font-size: 1rem; }
.fn-label {
  font-size: 0.55rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 500;
  color: var(--ink-mute);
  white-space: nowrap;
}
.flow-arrow {
  font-size: 0.75rem;
  color: var(--lime);
  flex-shrink: 0;
  font-family: 'Space Grotesk', sans-serif;
}
.flow-stat {
  font-size: 0.6rem;
  color: var(--ink-mute);
  font-family: 'Inter', sans-serif;
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.flow-stat-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 6px rgba(163,230,53,0.6);
  flex-shrink: 0;
  animation: statPulse 1.8s ease-in-out infinite;
}
@keyframes statPulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 6px rgba(163,230,53,0.6); }
  50% { opacity: 0.5; box-shadow: 0 0 12px rgba(163,230,53,0.9); }
}
.flow-arrow-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  flex-shrink: 0;
  font-size: 0.75rem;
  color: var(--lime);
  font-family: 'Space Grotesk', sans-serif;
}
.flow-pulse {
  position: absolute;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--lime);
  opacity: 0;
  animation: flowPulse 2s ease-in-out infinite;
}
@keyframes flowPulse {
  0% { opacity: 0.9; transform: translateX(-6px) scale(0.6); }
  60% { opacity: 0; transform: translateX(6px) scale(1); }
  100% { opacity: 0; }
}
.flow-row2 {
  margin-top: 0.4rem;
  justify-content: flex-start;
}

/* ===== COMPARISON SECTION ===== */
.comparison {
  padding: 9rem 0;
  position: relative;
}
.comparison::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--line-2), transparent);
}

.comparison-table {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.ct-header {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  background: rgba(255,255,255,0.02);
  border-bottom: 1px solid var(--line);
}
.ct-header .ct-feature {
  padding: 1rem 1.5rem;
  font-size: 0.75rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.ct-header .ct-col {
  padding: 1rem 1.5rem;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  border-left: 1px solid var(--line);
}
.ct-header .ct-col.traditional { color: var(--ink-mute); }
.ct-header .ct-col.nexaflow { color: var(--lime); }

.ct-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  border-bottom: 1px solid var(--line);
  transition: background 0.2s;
}
.ct-row:last-child { border-bottom: none; }
.ct-row:hover { background: rgba(255,255,255,0.015); }

.ct-feature {
  padding: 1rem 1.5rem;
  font-size: 0.875rem;
  color: var(--ink-soft);
  font-weight: 500;
  display: flex;
  align-items: center;
}
.ct-col {
  padding: 1rem 1.5rem;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-left: 1px solid var(--line);
}
.ct-col.traditional { color: var(--ink-mute); }
.ct-col.nexaflow { color: var(--ink-soft); background: rgba(163,230,53,0.02); }
.bad { color: var(--red-dim); }
.good { color: var(--lime); }

/* ===== PRICING SECTION ===== */
.pricing {
  padding: 9rem 0;
  position: relative;
}
.pricing::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--line-2), transparent);
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: start;
  margin-top: 3rem;
}
.pricing-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem 1.75rem;
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.pricing-card:hover {
  border-color: rgba(163,230,53,0.25);
}
.pricing-card.is-featured {
  border-color: rgba(163,230,53,0.35);
  background: linear-gradient(160deg, rgba(163,230,53,0.05) 0%, var(--bg-card) 60%);
  box-shadow: 0 0 40px rgba(163,230,53,0.06), inset 0 1px 0 rgba(163,230,53,0.15);
}
.pc-popular {
  position: absolute;
  top: -1px; left: 50%;
  transform: translateX(-50%);
  background: var(--lime);
  color: #080808;
  font-size: 0.65rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.25rem 0.9rem;
  border-radius: 0 0 8px 8px;
  white-space: nowrap;
}
/* Coming soon + presale */
.pricing-card.is-soon {
  border-color: rgba(34,211,238,0.2);
}
.pricing-card.is-soon.is-featured {
  background: linear-gradient(160deg, rgba(34,211,238,0.05) 0%, var(--bg-card) 60%);
  box-shadow: 0 0 40px rgba(34,211,238,0.05), inset 0 1px 0 rgba(34,211,238,0.12);
}
.pc-soon-ribbon {
  position: absolute;
  top: -1px; left: 50%;
  transform: translateX(-50%);
  background: rgba(34,211,238,0.15);
  border: 1px solid rgba(34,211,238,0.35);
  border-top: none;
  color: var(--cyan);
  font-size: 0.62rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.25rem 1rem;
  border-radius: 0 0 8px 8px;
  white-space: nowrap;
}
.pc-amount-old {
  font-size: 0.9rem;
  font-family: 'Space Grotesk', sans-serif;
  color: var(--ink-mute);
  text-decoration: line-through;
  display: block;
  margin-bottom: 0.2rem;
}
.pc-presale-row {
  display: flex;
  align-items: baseline;
  gap: 0.15rem;
}
.pc-discount-tag {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.7rem;
  font-family: 'Inter', sans-serif;
  color: var(--cyan);
  background: rgba(34,211,238,0.07);
  border: 1px solid rgba(34,211,238,0.18);
  border-radius: 6px;
  padding: 0.45rem 0.75rem;
  line-height: 1.3;
}
.pc-discount-tag svg { flex-shrink: 0; color: var(--cyan); }
.pc-cta-soon { border-color: rgba(34,211,238,0.3) !important; color: var(--cyan) !important; }
.pc-cta-soon:hover { border-color: var(--cyan) !important; background: rgba(34,211,238,0.07) !important; }
.pc-badge {
  font-size: 0.7rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--lime);
}
.pc-price {
  display: flex;
  align-items: baseline;
  gap: 0.15rem;
  line-height: 1;
}
.pc-amount {
  font-size: 2.8rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.03em;
}
.pc-currency {
  font-size: 1.4rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  color: var(--ink-soft);
}
.pc-period {
  font-size: 0.75rem;
  font-family: 'Inter', sans-serif;
  color: var(--ink-mute);
  margin-left: 0.25rem;
}
.pc-iva {
  font-size: 0.68rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  color: var(--ink-mute);
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 0.1rem 0.35rem;
  margin-left: 0.1rem;
  align-self: center;
  white-space: nowrap;
}
.pc-maintenance {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(163,230,53,0.05);
  border: 1px solid rgba(163,230,53,0.15);
  border-radius: 8px;
  padding: 0.6rem 0.9rem;
}
.pc-maint-label {
  font-size: 0.72rem;
  font-family: 'Inter', sans-serif;
  color: var(--ink-mute);
}
.pc-maint-price {
  font-size: 1.1rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  color: var(--lime);
  letter-spacing: -0.02em;
}
.pc-maint-price span {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--ink-mute);
  letter-spacing: 0;
}
.pc-desc {
  font-size: 0.85rem;
  font-family: 'Inter', sans-serif;
  color: var(--ink-mute);
  line-height: 1.55;
  border-bottom: 1px solid var(--line);
  padding-bottom: 1.25rem;
}
.pc-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  flex: 1;
}
.pc-features li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.82rem;
  font-family: 'Inter', sans-serif;
  color: var(--ink-soft);
  line-height: 1.3;
}
.pc-features li svg { flex-shrink: 0; color: var(--lime); }
.pc-feat-muted { opacity: 0.35; }
.pc-feat-muted svg { color: var(--ink-mute) !important; }
.pc-cta {
  display: block;
  text-align: center;
  margin-top: 0.5rem;
}
.pricing-note {
  text-align: center;
  font-size: 0.8rem;
  font-family: 'Inter', sans-serif;
  color: var(--ink-mute);
  margin-top: 2rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s var(--ease-out) 0.3s, transform 0.6s var(--ease-out) 0.3s;
}
.pricing-note.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 900px) {
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin-left: auto;
    margin-right: auto;
  }
}

/* ===== IMAGE BANNER ===== */
.img-banner {
  position: relative;
  width: 100%;
  height: 260px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.img-banner-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  filter: saturate(0.6);
}
.img-banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(8,8,12,0.92) 0%, rgba(8,8,12,0.78) 50%, rgba(8,8,12,0.92) 100%);
}
.img-banner-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 1.5rem;
}
.img-banner-stat {
  font-size: clamp(3rem, 8vw, 5.5rem);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 800;
  color: var(--lime);
  line-height: 1;
  margin-bottom: 0.5rem;
  letter-spacing: -0.04em;
}
.img-banner-text {
  font-size: clamp(0.85rem, 2vw, 1.1rem);
  font-family: 'Inter', sans-serif;
  color: rgba(240,237,232,0.65);
  line-height: 1.6;
  max-width: 560px;
  margin: 0 auto;
}

/* ===== SERVICES AI VISUAL ===== */
.services-visual-wrap {
  margin-bottom: 3rem;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
.services-visual-wrap.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.svc-ai-visual {
  position: relative;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(163,230,53,0.12);
  background: radial-gradient(ellipse at 50% 50%, rgba(163,230,53,0.04) 0%, rgba(8,8,12,0) 70%);
  padding: 2.5rem 1.5rem 1.75rem;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}
.svc-ai-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 39px,
    rgba(163,230,53,0.03) 39px,
    rgba(163,230,53,0.03) 40px
  ),
  repeating-linear-gradient(
    90deg,
    transparent,
    transparent 39px,
    rgba(163,230,53,0.03) 39px,
    rgba(163,230,53,0.03) 40px
  );
  pointer-events: none;
}
.svc-nn-svg {
  width: 100%;
  max-width: 900px;
  height: auto;
  display: block;
}
.svc-ai-label {
  font-size: 0.65rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-mute);
  opacity: 0.6;
}
.svc-ai-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
}
.svc-ai-tags span {
  font-size: 0.65rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--lime);
  background: rgba(163,230,53,0.08);
  border: 1px solid rgba(163,230,53,0.22);
  padding: 0.25rem 0.7rem;
  border-radius: 4px;
}

/* ===== CTA SECTION ===== */
.cta-section {
  padding: 8rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url('assets/img/tech-abstract.jpg') center/cover no-repeat;
  opacity: 0.04;
  pointer-events: none;
  z-index: 0;
  filter: saturate(0);
}
.cta-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--line-2), transparent);
}
.cta-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(ellipse at center, rgba(163,230,53,0.07) 0%, transparent 70%);
  pointer-events: none;
}
.cta-inner {
  position: relative;
  z-index: 1;
}
.cta-title {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 1rem;
  line-height: 1.1;
}
.cta-sub {
  font-size: 1.05rem;
  color: var(--ink-soft);
  max-width: 52ch;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
}
.cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== CONTACT SECTION ===== */
.contact {
  padding: 9rem 0;
  background: var(--bg-2);
  position: relative;
}
.contact::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--line-2), transparent);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
  align-items: start;
}
.contact-intro {
  font-size: 1rem;
  color: var(--ink-soft);
  line-height: 1.7;
  margin-bottom: 2rem;
}
.contact-channels { display: flex; flex-direction: column; gap: 0.75rem; }
.contact-channel {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-card);
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.2s;
  text-decoration: none;
}
.contact-channel:hover {
  transform: translateX(4px);
}
.contact-channel.whatsapp:hover {
  border-color: rgba(37, 211, 102, 0.3);
  box-shadow: 0 4px 20px rgba(37,211,102,0.08);
}
.contact-channel.instagram:hover {
  border-color: rgba(163,230,53,0.25);
  box-shadow: 0 4px 20px rgba(163,230,53,0.06);
}
.contact-channel.email:hover {
  border-color: rgba(34,211,238,0.25);
  box-shadow: 0 4px 20px rgba(34,211,238,0.06);
}
.channel-icon {
  width: 36px; height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  flex-shrink: 0;
}
.whatsapp .channel-icon { background: rgba(37,211,102,0.12); color: #25d366; }
.instagram .channel-icon { background: rgba(163,230,53,0.08); color: var(--lime); }
.email .channel-icon { background: rgba(34,211,238,0.08); color: var(--cyan); }
.channel-text strong {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--ink);
  font-family: 'Space Grotesk', sans-serif;
}
.channel-text span {
  font-size: 0.75rem;
  color: var(--ink-mute);
}

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  position: relative;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
label {
  font-size: 0.78rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 500;
  color: var(--ink-soft);
  letter-spacing: 0.02em;
}
input, textarea {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  color: var(--ink);
  font-size: 0.9rem;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}
input::placeholder, textarea::placeholder { color: var(--ink-faint); }
input:focus, textarea:focus {
  border-color: rgba(163,230,53,0.4);
  box-shadow: 0 0 0 3px rgba(163,230,53,0.08);
}
textarea { resize: vertical; min-height: 120px; }

.btn-loading { display: none; }
.form-submit.is-loading .btn-text { display: none; }
.form-submit.is-loading .btn-loading { display: block; }

.form-note {
  font-size: 0.75rem;
  color: var(--ink-mute);
  text-align: center;
}
.form-success {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem;
  background: rgba(163,230,53,0.08);
  border: 1px solid rgba(163,230,53,0.2);
  border-radius: 8px;
  color: var(--lime);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 500;
  font-size: 0.9rem;
}
.form-success.is-visible { display: flex; }

/* ===== FOOTER ===== */
.footer {
  padding: 4rem 0 2rem;
  border-top: 1px solid var(--line);
}
.footer-top {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  margin-bottom: 3rem;
}
.footer-logo { font-size: 1.3rem; margin-bottom: 0.75rem; display: inline-block; }
.footer-tagline {
  font-size: 0.875rem;
  color: var(--ink-mute);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}
.footer-social { display: flex; gap: 0.75rem; }
.footer-social a {
  width: 36px; height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink-mute);
  transition: border-color 0.2s, color 0.2s;
}
.footer-social a:hover { border-color: var(--lime-glow); color: var(--lime); }
.footer-nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.footer-col h4 {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--ink-soft);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.footer-col a {
  display: block;
  font-size: 0.85rem;
  color: var(--ink-mute);
  margin-bottom: 0.5rem;
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--lime); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}
.footer-bottom p {
  font-size: 0.78rem;
  color: var(--ink-mute);
}
.footer-tagline-sm {
  font-size: 0.72rem !important;
  color: rgba(240,237,232,0.2) !important;
  font-style: italic;
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 90;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: #25d366;
  color: #fff;
  padding: 0.75rem 1.25rem;
  border-radius: 50px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.825rem;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 4px 24px rgba(37,211,102,0.35);
  transition: transform 0.2s var(--ease), box-shadow 0.2s;
}
.whatsapp-float:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 36px rgba(37,211,102,0.5);
}

/* ===== 3D SHOWCASE ===== */
.showcase3d {
  padding: 8rem 0;
  position: relative;
  overflow: hidden;
}
.showcase3d::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 55% at 75% 50%, rgba(34,211,238,0.05) 0%, transparent 65%);
  pointer-events: none;
}

.sc3d-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 4.5rem;
  align-items: center;
}

.sc3d-text .section-title { max-width: 420px; }

.sc3d-features {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  margin: 1.5rem 0 2rem;
}
.sc3d-features li {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  font-size: 0.88rem;
  color: var(--ink-soft);
}
.sc3d-features li .lime { flex-shrink: 0; }

/* Stage: holds the 3D browser */
.sc3d-stage {
  position: relative;
  perspective: 1400px;
  z-index: 1;
}

/* Browser outer frame */
.sc3d-browser {
  border-radius: 10px;
  background: #1c1c2e;
  border: 1px solid rgba(255,255,255,0.10);
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.04),
    0 50px 100px rgba(0,0,0,0.55),
    0 20px 40px rgba(0,0,0,0.35),
    inset 0 1px 0 rgba(255,255,255,0.06);
  transform: perspective(1200px) rotateX(3deg) rotateY(-14deg) rotateZ(0.5deg);
  transform-style: preserve-3d;
  transition: transform 0.7s cubic-bezier(0.16,1,0.3,1);
  will-change: transform;
}

/* Chrome bar */
.sc3d-chrome {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 1rem;
  background: #25253a;
  border-radius: 10px 10px 0 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.sc3d-dots { display: flex; gap: 5px; flex-shrink: 0; }
.sc3d-dots span { width: 10px; height: 10px; border-radius: 50%; }
.dot-red    { background: #ff5f57; }
.dot-yellow { background: #febc2e; }
.dot-green  { background: #28c840; }

.sc3d-url {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.07);
  border-radius: 6px;
  padding: 0.28rem 0.8rem;
  font-size: 0.72rem;
  color: rgba(255,255,255,0.5);
  font-family: 'Inter', monospace;
  letter-spacing: 0.01em;
}
.sc3d-url svg { flex-shrink: 0; }
.sc3d-chrome-icons { display: flex; gap: 6px; flex-shrink: 0; }
.sc3d-chrome-icons span { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,0.14); }

/* Viewport — clips the auto-scrolling page */
.sc3d-viewport {
  height: 400px;
  overflow: hidden;
  border-radius: 0 0 10px 10px;
}

/* ---- Dental page (light theme) ---- */
.dental-page {
  background: #f8fafc;
  color: #1e293b;
  font-family: 'Inter', -apple-system, sans-serif;
  font-size: 13px;
  line-height: 1.5;
  animation: dentalScroll 18s cubic-bezier(0.45,0,0.55,1) 2s infinite;
}

@keyframes dentalScroll {
  0%    { transform: translateY(0); }
  8%    { transform: translateY(0); }
  50%   { transform: translateY(-530px); }
  87%   { transform: translateY(-530px); }
  98%   { transform: translateY(0); }
  100%  { transform: translateY(0); }
}

/* ---- Dental page: minimalist clinic theme ---- */

/* dp-nav */
.dp-nav {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.55rem 1.1rem;
  background: #ffffff;
  border-bottom: 1px solid #f0f0f0;
}
.dp-logo {
  font-size: 0.82rem; color: #1a2332;
  letter-spacing: -0.02em; white-space: nowrap;
}
.dp-logo strong { color: #1a2332; font-weight: 800; }
.dp-logo-sub {
  font-size: 0.62rem; color: #94a3b8;
  font-weight: 400; margin-left: 1px;
}
.dp-navlinks {
  display: flex; gap: 1rem; margin-left: auto;
  font-size: 0.68rem; color: #94a3b8;
}
.dp-nav-cta {
  font-size: 0.65rem; font-weight: 600;
  background: #1a2332; color: #fff;
  padding: 0.28rem 0.75rem; border-radius: 4px;
  white-space: nowrap;
}

/* dp-hero */
.dp-hero {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.75rem;
  padding: 1.6rem 1.1rem 1.4rem;
  background: #f9fafb;
  align-items: center;
  position: relative;
  overflow: hidden;
  min-height: 210px;
}
.dp-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.6rem;
  color: #64748b;
  margin-bottom: 0.65rem;
  letter-spacing: 0.01em;
}
.dp-badge-stars { color: #f59e0b; font-size: 0.62rem; letter-spacing: 1px; }
.dp-h1 {
  font-size: 1.4rem; font-weight: 800;
  line-height: 1.1; letter-spacing: -0.04em;
  color: #1a2332; margin-bottom: 0.55rem;
}
.dp-h1 em { color: #0891b2; font-style: normal; }
.dp-sub {
  font-size: 0.68rem; color: #64748b;
  line-height: 1.55; margin-bottom: 1rem;
  max-width: 190px;
}
.dp-hero-btns { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.dp-btn-primary {
  font-size: 0.62rem; font-weight: 700;
  background: #0891b2; color: #fff;
  padding: 0.38rem 0.9rem; border-radius: 5px;
  white-space: nowrap;
}
.dp-btn-ghost {
  font-size: 0.62rem; color: #64748b;
  border: 1px solid #e2e8f0;
  padding: 0.38rem 0.9rem; border-radius: 5px;
  white-space: nowrap;
}

/* Hero photo blob (CSS "image") */
.dp-hero-visual { flex-shrink: 0; }
.dp-photo-blob {
  width: 110px;
  height: 130px;
  border-radius: 55% 45% 48% 52% / 42% 38% 62% 58%;
  background: linear-gradient(145deg, #cffafe 0%, #a5f3fc 35%, #67e8f9 65%, #22d3ee 100%);
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
  box-shadow: 0 8px 24px rgba(8,145,178,0.18);
}
.dp-photo-highlight {
  position: absolute;
  top: 10%; left: 15%;
  width: 50%; height: 40%;
  background: rgba(255,255,255,0.35);
  border-radius: 50%;
  filter: blur(10px);
}
.dp-tooth-svg {
  position: absolute;
  bottom: 8px; left: 50%;
  transform: translateX(-50%);
  width: 44px; height: 52px;
  opacity: 0.85;
  filter: drop-shadow(0 2px 6px rgba(8,145,178,0.25));
}
.dp-trust-chip {
  position: absolute;
  bottom: -8px; left: -20px;
  display: flex; align-items: center; gap: 5px;
  background: #fff;
  border-radius: 20px;
  padding: 0.25rem 0.6rem;
  font-size: 0.58rem; color: #1a2332; font-weight: 600;
  box-shadow: 0 3px 12px rgba(0,0,0,0.10);
  white-space: nowrap;
}
.dp-trust-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: #22c55e; flex-shrink: 0;
}

/* dp-services */
.dp-services {
  padding: 1.4rem 1.1rem;
  background: #fff;
  border-top: 1px solid #f4f4f5;
}
.dp-section-label {
  font-size: 0.58rem; font-weight: 700;
  color: #0891b2; text-transform: uppercase;
  letter-spacing: 0.1em; margin-bottom: 0.85rem;
}
.dp-srv-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 0.6rem; }
.dp-srv-card {
  padding: 0.85rem 0.65rem;
  border-left: 2px solid #e4e4e7;
  transition: border-color 0.2s;
}
.dp-srv-card:nth-child(1) { border-color: #0891b2; }
.dp-srv-card:nth-child(2) { border-color: #7c3aed; }
.dp-srv-card:nth-child(3) { border-color: #059669; }
.dp-srv-icon-wrap { margin-bottom: 0.45rem; }
.dp-srv-dot {
  display: inline-block;
  width: 8px; height: 8px; border-radius: 50%;
}
.dp-srv-dot.d1 { background: #0891b2; }
.dp-srv-dot.d2 { background: #7c3aed; }
.dp-srv-dot.d3 { background: #059669; }
.dp-srv-title { font-size: 0.67rem; font-weight: 700; color: #1a2332; margin-bottom: 0.3rem; }
.dp-srv-desc { font-size: 0.6rem; color: #71717a; line-height: 1.45; }

/* dp-stats-row */
.dp-stats-row {
  display: grid; grid-template-columns: repeat(4,1fr);
  background: #1a2332; padding: 1.1rem 1.25rem;
}
.dp-stat { text-align: center; padding: 0 0.25rem; }
.dp-stat-n {
  font-size: 1rem; font-weight: 800; color: #fff;
  letter-spacing: -0.03em; line-height: 1.1;
}
.dp-stat-l { font-size: 0.58rem; color: rgba(255,255,255,0.45); margin-top: 0.18rem; }

/* dp-cta-block */
.dp-cta-block {
  padding: 2rem 1.25rem;
  background: #f9fafb;
  border-top: 1px solid #f0f0f0;
  text-align: center;
}
.dp-cta-tag {
  display: block; font-size: 0.58rem;
  color: #94a3b8; letter-spacing: 0.04em;
  margin-bottom: 0.6rem;
}
.dp-cta-h {
  font-size: 1.1rem; font-weight: 800; color: #1a2332;
  line-height: 1.15; letter-spacing: -0.03em; margin-bottom: 0.9rem;
}
.dp-cta-h em { color: #0891b2; font-style: normal; }
.dp-cta-btn {
  display: inline-block;
  background: #0891b2; color: #fff;
  font-size: 0.68rem; font-weight: 700;
  padding: 0.55rem 1.5rem; border-radius: 5px;
}

/* Glow shadow under browser */
.sc3d-shadow {
  position: absolute;
  bottom: -36px; left: 8%; right: 8%;
  height: 56px;
  background: radial-gradient(ellipse, rgba(34,211,238,0.18) 0%, transparent 70%);
  filter: blur(14px);
  pointer-events: none;
}

/* ===== REVEAL ANIMATIONS ===== */
[data-reveal] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Defensive: if data-reveal also had data-split */
[data-reveal][data-split] { opacity: 1; transform: none; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 2rem; }
  .hero-text { order: 1; }
  .hero-visual { order: 2; justify-content: center; }
  .dash { transform: perspective(1100px) rotateY(0) rotateX(2deg); width: 100%; max-width: 480px; }
  .problem-grid { grid-template-columns: repeat(2, 1fr); }
  .solution-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .portfolio-card.featured { grid-column: 1 / -1; }
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
  .footer-nav { grid-template-columns: repeat(3, 1fr); }

  .sc3d-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .sc3d-stage { perspective: none; }
  .sc3d-browser { transform: none !important; max-width: 560px; margin: 0 auto; }

  .process-timeline { grid-template-columns: repeat(3, 1fr); }
  .ptl-track { left: calc(100% / 6); right: calc(100% / 6); }
}

@media (max-width: 767px) {
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }

  .hero-title { font-size: clamp(2rem, 7vw, 3rem); }
  .hero-trust { gap: 1rem; }

  .problem-grid { grid-template-columns: 1fr; }
  .solution-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .portfolio-card.featured { grid-column: 1; }

  .showcase3d { padding: 5rem 0; }
  .sc3d-viewport { height: 340px; }
  .dp-hero { grid-template-columns: 1fr; min-height: auto; }
  .dp-hero-visual { display: none; }
  .dp-srv-grid { grid-template-columns: 1fr; gap: 0.5rem; }
  .dp-stats-row { grid-template-columns: repeat(2, 1fr); gap: 0.25rem; padding: 1rem; }

  .process-timeline { grid-template-columns: 1fr; padding-top: 0; padding-left: 3rem; }
  .ptl-track { display: none; }
  .ptl-step {
    flex-direction: row; text-align: left; align-items: flex-start;
    gap: 1.25rem; padding: 1.25rem 0;
    border-bottom: 1px solid var(--line);
  }
  .ptl-step:last-child { border-bottom: none; }
  .ptl-node { margin-bottom: 0; flex-shrink: 0; }
  .process-timeline::before {
    content: '';
    position: absolute;
    left: 1.25rem; top: 0; bottom: 0;
    width: 1px;
    background: linear-gradient(to bottom, var(--lime), var(--cyan));
    opacity: 0.2;
  }

  .service-row { grid-template-columns: 48px 1fr; }
  .service-arrow { display: none; }

  .form-row { grid-template-columns: 1fr; }

  .ct-header, .ct-row { grid-template-columns: 1fr 1fr; }
  .ct-feature { display: none; }
  .ct-col:first-of-type { border-left: none; }

  .footer-nav { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }

  .whatsapp-float span { display: none; }
  .whatsapp-float { padding: 0.9rem; border-radius: 50%; width: 52px; height: 52px; justify-content: center; }

  .container { padding-inline: 1.25rem; }
  .problem, .solution, .services, .process, .portfolio, .comparison, .contact { padding: 5rem 0; }
  .cta-section { padding: 5rem 0; }
  .section-title { font-size: clamp(1.75rem, 6vw, 2.4rem); }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .btn-lg { width: 100%; }
  .cta-actions { flex-direction: column; align-items: center; }
  .btn-xl { width: 100%; max-width: 320px; }
}

/* ===== EMOTIONAL SECTION ===== */
.emotional {
  padding: 12rem 0;
  position: relative;
  text-align: center;
  background: rgba(14,13,12,0.55);
}
.emotional::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 50%, rgba(163,230,53,0.04) 0%, transparent 65%);
  pointer-events: none;
}
.emotional::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--line-2), transparent);
}
.emotional-inner {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 2rem;
}
.emotional-label {
  font-size: 0.68rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 3rem;
}
.emotional-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2.6rem, 5.5vw, 5.5rem);
  font-weight: 700;
  color: var(--ink);
  line-height: 1.06;
  letter-spacing: -0.03em;
  margin-bottom: 0.5rem;
}
.emotional-question {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 4vw, 4.2rem);
  font-weight: 700;
  color: rgba(240,237,232,0.45);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 5rem;
}
.emotional-question em {
  color: var(--lime);
  font-style: normal;
}

/* ===== DEMO CARDS ===== */
.demos-header {
  margin-top: 7rem;
  padding-top: 5rem;
  border-top: 1px solid var(--line);
  margin-bottom: 3rem;
}
.demos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.demo-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease), transform 0.35s var(--ease);
}
.demo-card:hover {
  border-color: rgba(163,230,53,0.22);
  box-shadow: 0 20px 50px rgba(0,0,0,0.35), 0 0 30px rgba(163,230,53,0.04);
  transform: translateY(-5px);
}
.demo-visual {
  aspect-ratio: 16/9;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #0b0e16, #0e1320);
}
.demo-visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% 30%, rgba(163,230,53,0.06) 0%, transparent 70%);
}
.demo-visual-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1.5rem;
}
.demo-visual-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: rgba(163,230,53,0.08);
  border: 1px solid rgba(163,230,53,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s, box-shadow 0.3s;
}
.demo-card:hover .demo-visual-icon {
  background: rgba(163,230,53,0.12);
  box-shadow: 0 0 20px rgba(163,230,53,0.15);
}
.demo-visual-icon svg { color: var(--lime); }
.demo-visual-label {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--ink-soft);
  text-align: center;
  letter-spacing: -0.01em;
}
.demo-visual-mini {
  display: flex;
  gap: 0.4rem;
  align-items: center;
  margin-top: 0.25rem;
}
.demo-mini-bar {
  height: 3px;
  border-radius: 2px;
  background: rgba(163,230,53,0.18);
}
.demo-mini-bar.active {
  background: var(--lime);
  box-shadow: 0 0 6px rgba(163,230,53,0.45);
}
.demo-body {
  padding: 1.25rem 1.25rem 1rem;
}
.demo-sector-tag {
  display: inline-flex;
  align-items: center;
  font-size: 0.6rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--lime);
  background: var(--lime-dim);
  border: 1px solid rgba(163,230,53,0.18);
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  margin-bottom: 0.7rem;
}
.demo-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
  line-height: 1.3;
}
.demo-row { margin-bottom: 0.65rem; }
.demo-row-label {
  font-size: 0.58rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 0.2rem;
}
.demo-row-text {
  font-size: 0.78rem;
  color: var(--ink-soft);
  line-height: 1.5;
}
.demo-row-text.solution { color: var(--lime); }
.demo-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 1rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--line);
}
.demo-cta-link {
  font-size: 0.78rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  color: var(--lime);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: gap 0.2s var(--ease);
}
.demo-card:hover .demo-cta-link { gap: 0.65rem; }
.demo-cta-badge {
  font-size: 0.58rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--cyan);
  background: rgba(34,211,238,0.07);
  border: 1px solid rgba(34,211,238,0.2);
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
}

/* ===== TRUST BADGES ===== */
.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 2rem;
}
.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.72rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 500;
  color: var(--ink-soft);
  background: rgba(255,255,255,0.035);
  border: 1px solid var(--line);
  padding: 0.4rem 0.8rem;
  border-radius: 6px;
  transition: border-color 0.2s, color 0.2s;
}
.trust-badge:hover {
  border-color: rgba(163,230,53,0.2);
  color: var(--ink);
}
.trust-badge svg { color: var(--lime); flex-shrink: 0; }

/* ===== ENHANCED MICROINTERACTIONS ===== */
.problem-card,
.solution-card {
  transition: border-color 0.3s var(--ease),
              box-shadow 0.3s var(--ease),
              transform 0.35s var(--ease);
}
.problem-card:hover,
.solution-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.3),
              0 0 0 1px rgba(163,230,53,0.14);
}
.service-row {
  transition: background 0.25s var(--ease),
              border-left-color 0.25s var(--ease),
              transform 0.25s var(--ease);
}
.service-row:hover { transform: translateX(5px); }
.pricing-card {
  transition: border-color 0.3s var(--ease),
              transform 0.35s var(--ease),
              box-shadow 0.35s var(--ease);
}
.pricing-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 24px 60px rgba(0,0,0,0.4),
              0 0 30px rgba(163,230,53,0.06);
}
.btn-primary {
  transition: transform 0.2s var(--ease),
              box-shadow 0.2s var(--ease),
              background 0.2s,
              border-color 0.2s;
}
.btn-primary:hover {
  box-shadow: 0 0 32px rgba(163,230,53,0.4), 0 6px 20px rgba(0,0,0,0.3);
  transform: translateY(-2px);
  background: #b4f03e;
}

/* CTA section upgraded */
.cta-title em {
  color: var(--lime);
  font-style: italic;
}

/* ===== FORM TRUST ROW ===== */
.form-trust-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.form-trust-row span {
  font-size: 0.7rem;
  color: var(--ink-mute);
  font-family: 'Inter', sans-serif;
}
.form-trust-row svg { color: var(--lime); flex-shrink: 0; }

/* ===== MOBILE IMPROVEMENTS FOR NEW SECTIONS ===== */
@media (max-width: 900px) {
  .demos-grid { grid-template-columns: 1fr; max-width: 440px; margin-inline: auto; }
  .emotional { padding: 8rem 0; }
}
@media (max-width: 767px) {
  .emotional { padding: 6rem 0; }
  .emotional-title { font-size: clamp(1.9rem, 7vw, 2.8rem); }
  .emotional-question { font-size: clamp(1.5rem, 5.5vw, 2.2rem); margin-bottom: 3rem; }
  .demos-header { margin-top: 4rem; padding-top: 3.5rem; }
  .trust-badges { gap: 0.4rem; }
  .problem, .solution, .services, .process,
  .portfolio, .comparison, .pricing, .contact {
    padding: 6rem 0;
  }
}