:root {
  --cx-purple: #7C4DFF;
  --cx-purple-dark: #5C33CC;
  --cx-purple-light: #A97BFF;
  --cx-cyan: #00E5FF;
  --cx-cyan-dim: #00B8D4;
  --cx-dark: #0A0A0F;
  --cx-dark-2: #12121A;
  --cx-dark-3: #1A1A28;
  --cx-dark-4: #22223A;
  --cx-text: #F0F0FF;
  --cx-text-muted: #9898B8;
}

* { box-sizing: border-box; }

body {
  background: var(--cx-dark);
  color: var(--cx-text);
  font-family: 'Noto Sans TC', 'Inter', sans-serif;
  overflow-x: hidden;
}

/* ── NAVBAR ── */
.navbar-cx {
  background: rgba(10,10,15,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(124,77,255,0.2);
  padding: 0.9rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
}
.navbar-brand-cx {
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--cx-text) !important;
  letter-spacing: 0.02em;
}
.navbar-brand-cx span { color: var(--cx-purple-light); }
.nav-link-cx {
  color: var(--cx-text-muted) !important;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.4rem 1rem !important;
  transition: color 0.2s;
}
.nav-link-cx:hover, .nav-link-cx.active { color: var(--cx-text) !important; }
.btn-nav-cta {
  background: var(--cx-purple);
  color: #fff !important;
  border-radius: 8px;
  padding: 0.4rem 1.2rem !important;
  font-size: 0.9rem;
  font-weight: 700;
  transition: background 0.2s, transform 0.15s;
}
.btn-nav-cta:hover { background: var(--cx-purple-dark); transform: translateY(-1px); }
.navbar-toggler { border-color: rgba(124,77,255,0.4); }
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='rgba(160,120,255,1)' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}

/* ── PAGE HERO (內頁小型 Hero) ── */
.page-hero {
  position: relative;
  padding: 5rem 0 3.5rem;
  overflow: hidden;
}
.page-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 50% 0%, rgba(124,77,255,0.15) 0%, transparent 70%),
    var(--cx-dark);
}
.page-hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(124,77,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124,77,255,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
}

/* ── HERO（首頁大型）── */
.hero-section {
  min-height: 92vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 6rem 0 4rem;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 60% at 70% 50%, rgba(124,77,255,0.18) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 20% 80%, rgba(0,229,255,0.10) 0%, transparent 60%),
    var(--cx-dark);
}
.hero-grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(124,77,255,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124,77,255,0.06) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(124,77,255,0.15);
  border: 1px solid rgba(124,77,255,0.35);
  border-radius: 50px;
  padding: 0.3rem 1rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--cx-purple-light);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.hero-tag-dot {
  width: 6px; height: 6px;
  background: var(--cx-cyan);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%,100% { opacity:1; transform:scale(1); }
  50% { opacity:0.4; transform:scale(0.7); }
}
.hero-title {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 900;
  line-height: 1.15;
  color: var(--cx-text);
  margin-bottom: 1.5rem;
}
.hero-title .highlight, .text-gradient {
  background: linear-gradient(135deg, var(--cx-purple-light), var(--cx-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-desc {
  font-size: 1.05rem;
  color: var(--cx-text-muted);
  line-height: 1.8;
  max-width: 540px;
  margin-bottom: 2.5rem;
}
.btn-hero-primary {
  background: var(--cx-purple);
  color: #fff;
  border: none;
  border-radius: 10px;
  padding: 0.85rem 2rem;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
}
.btn-hero-primary:hover {
  background: var(--cx-purple-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(124,77,255,0.35);
}
.btn-hero-secondary {
  background: transparent;
  color: var(--cx-text);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 10px;
  padding: 0.85rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: border-color 0.2s, background 0.2s, transform 0.15s;
}
.btn-hero-secondary:hover {
  border-color: var(--cx-purple-light);
  background: rgba(124,77,255,0.1);
  color: var(--cx-text);
  transform: translateY(-2px);
}
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-card-stack { position: relative; width: 320px; height: 320px; }
.hero-float-card {
  position: absolute;
  background: var(--cx-dark-3);
  border: 1px solid rgba(124,77,255,0.3);
  border-radius: 16px;
  padding: 1rem 1.25rem;
  font-size: 0.82rem;
  color: var(--cx-text);
  box-shadow: 0 0 40px rgba(124,77,255,0.1);
}
.hero-float-card.card-a { top: 0; left: 0; width: 190px; animation: float-a 4s ease-in-out infinite; }
.hero-float-card.card-b { bottom: 30px; right: 0; width: 180px; animation: float-b 4s ease-in-out infinite 1s; }
.hero-float-card.card-c { top: 110px; right: 20px; width: 160px; animation: float-a 5s ease-in-out infinite 0.5s; }
@keyframes float-a { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes float-b { 0%,100% { transform: translateY(0); } 50% { transform: translateY(8px); } }
.fc-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--cx-purple-light);
  margin-bottom: 0.4rem;
}
.fc-value { font-size: 1.4rem; font-weight: 900; color: var(--cx-cyan); }
.fc-sub { font-size: 0.75rem; color: var(--cx-text-muted); margin-top: 0.2rem; }
.fc-bar { height: 4px; background: var(--cx-dark-4); border-radius: 4px; margin-top: 0.6rem; overflow: hidden; }
.fc-bar-fill { height: 100%; background: linear-gradient(90deg, var(--cx-purple), var(--cx-cyan)); border-radius: 4px; }

/* ── STATS ── */
.stats-section {
  padding: 3rem 0;
  border-top: 1px solid rgba(124,77,255,0.15);
  border-bottom: 1px solid rgba(124,77,255,0.15);
}
.stat-item { text-align: center; padding: 1rem; }
.stat-num {
  font-size: 2.2rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--cx-purple-light), var(--cx-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
}
.stat-label { font-size: 0.85rem; color: var(--cx-text-muted); margin-top: 0.3rem; }

/* ── SECTIONS ── */
.services-section { padding: 6rem 0; }
.section-pad { padding: 5rem 0; }
.section-eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--cx-purple-light);
  margin-bottom: 0.75rem;
}
.section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 900;
  color: var(--cx-text);
  line-height: 1.2;
  margin-bottom: 1rem;
}
.section-desc {
  font-size: 1rem;
  color: var(--cx-text-muted);
  line-height: 1.8;
  max-width: 560px;
}

/* ── SERVICE CARDS ── */
.service-card {
  background: var(--cx-dark-2);
  border: 1px solid rgba(124,77,255,0.15);
  border-radius: 16px;
  padding: 2rem 1.75rem;
  height: 100%;
  transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
}
.service-card:hover {
  border-color: rgba(124,77,255,0.5);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(124,77,255,0.12);
}
.service-icon {
  width: 52px; height: 52px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}
.si-purple { background: rgba(124,77,255,0.15); }
.si-cyan { background: rgba(0,229,255,0.12); }
.si-pink { background: rgba(255,77,180,0.12); }
.si-green { background: rgba(0,230,120,0.12); }
.si-amber { background: rgba(255,186,0,0.12); }
.si-blue { background: rgba(33,150,243,0.12); }
.service-title { font-size: 1.05rem; font-weight: 700; color: var(--cx-text); margin-bottom: 0.6rem; }
.service-desc { font-size: 0.88rem; color: var(--cx-text-muted); line-height: 1.75; }
.service-tag {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
  background: rgba(124,77,255,0.12);
  color: var(--cx-purple-light);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ── SERVICE DETAIL BLOCK（服務頁）── */
.svc-detail {
  background: var(--cx-dark-2);
  border: 1px solid rgba(124,77,255,0.15);
  border-radius: 20px;
  padding: 2.5rem 2.25rem;
  margin-bottom: 2rem;
  transition: border-color 0.25s;
}
.svc-detail:hover { border-color: rgba(124,77,255,0.4); }
.svc-detail-num {
  font-size: 0.8rem;
  font-weight: 900;
  color: var(--cx-cyan);
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
}
.svc-detail-title { font-size: 1.4rem; font-weight: 900; color: var(--cx-text); margin-bottom: 1rem; }
.svc-detail-desc { font-size: 0.95rem; color: var(--cx-text-muted); line-height: 1.85; }
.svc-feature-list { list-style: none; padding: 0; margin: 1.25rem 0 0; }
.svc-feature-list li {
  font-size: 0.9rem;
  color: var(--cx-text);
  padding: 0.4rem 0 0.4rem 1.75rem;
  position: relative;
}
.svc-feature-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--cx-cyan);
  font-weight: 900;
}
.svc-fit-tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.35rem 0.9rem;
  border-radius: 50px;
  background: rgba(0,229,255,0.08);
  border: 1px solid rgba(0,229,255,0.25);
  color: var(--cx-cyan);
  margin: 0.25rem 0.25rem 0 0;
}

/* ── DUAL CTA ── */
.dual-cta-section { padding: 5rem 0; }
.dual-cta-card {
  background: var(--cx-dark-2);
  border: 1px solid rgba(124,77,255,0.2);
  border-radius: 20px;
  padding: 2.5rem 2rem;
  text-align: center;
  height: 100%;
  transition: border-color 0.25s, box-shadow 0.25s;
}
.dual-cta-card:hover { border-color: rgba(124,77,255,0.5); box-shadow: 0 0 40px rgba(124,77,255,0.1); }
.dual-cta-card.brand { border-color: rgba(0,229,255,0.25); }
.dual-cta-card.brand:hover { border-color: rgba(0,229,255,0.6); box-shadow: 0 0 40px rgba(0,229,255,0.1); }
.cta-avatar {
  width: 80px; height: 80px;
  border-radius: 50%;
  margin: 0 auto 1.5rem;
  display: flex; align-items: center; justify-content: center;
  font-size: 2.2rem;
}
.cta-avatar.purple { background: rgba(124,77,255,0.2); }
.cta-avatar.cyan { background: rgba(0,229,255,0.15); }
.dual-cta-title { font-size: 1.3rem; font-weight: 900; color: var(--cx-text); margin-bottom: 0.75rem; }
.dual-cta-desc { font-size: 0.9rem; color: var(--cx-text-muted); line-height: 1.75; margin-bottom: 1.75rem; }
.btn-cta-purple {
  background: var(--cx-purple);
  color: #fff;
  border: none;
  border-radius: 10px;
  padding: 0.75rem 1.75rem;
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: background 0.2s, transform 0.15s;
}
.btn-cta-purple:hover { background: var(--cx-purple-dark); color:#fff; transform: translateY(-2px); }
.btn-cta-cyan {
  background: var(--cx-cyan);
  color: #0A0A0F;
  border: none;
  border-radius: 10px;
  padding: 0.75rem 1.75rem;
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: background 0.2s, transform 0.15s;
}
.btn-cta-cyan:hover { background: var(--cx-cyan-dim); color:#0A0A0F; transform: translateY(-2px); }

/* ── MARQUEE ── */
.marquee-section { padding: 3rem 0; border-top: 1px solid rgba(124,77,255,0.1); overflow: hidden; }
.marquee-label {
  text-align: center;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--cx-text-muted);
  margin-bottom: 1.5rem;
}
.marquee-track { display: flex; gap: 2.5rem; animation: marquee-scroll 20s linear infinite; width: max-content; }
@keyframes marquee-scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.marquee-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--cx-text-muted);
  padding: 0.5rem 1.2rem;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 50px;
}

/* ── FORMS ── */
.contact-section { padding: 6rem 0; }
.contact-card {
  background: var(--cx-dark-2);
  border: 1px solid rgba(124,77,255,0.2);
  border-radius: 24px;
  padding: 3rem 2.5rem;
}
.form-label-cx { font-size: 0.85rem; font-weight: 600; color: var(--cx-text-muted); margin-bottom: 0.4rem; display:block; }
.form-control-cx, .form-select-cx {
  background: var(--cx-dark-3);
  border: 1px solid rgba(124,77,255,0.2);
  border-radius: 10px;
  color: var(--cx-text);
  padding: 0.7rem 1rem;
  font-size: 0.95rem;
  width: 100%;
  transition: border-color 0.2s;
  font-family: 'Noto Sans TC', sans-serif;
}
.form-control-cx:focus, .form-select-cx:focus {
  outline: none;
  border-color: var(--cx-purple);
  background: var(--cx-dark-3);
}
.form-control-cx::placeholder { color: rgba(152,152,184,0.5); }
.form-select-cx option { background: var(--cx-dark-3); color: var(--cx-text); }
textarea.form-control-cx { resize: vertical; min-height: 120px; }
.btn-submit {
  background: var(--cx-purple);
  color: #fff;
  border: none;
  border-radius: 10px;
  padding: 0.85rem 2.5rem;
  font-size: 1rem;
  font-weight: 700;
  width: 100%;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  cursor: pointer;
}
.btn-submit:hover { background: var(--cx-purple-dark); transform: translateY(-2px); box-shadow: 0 8px 30px rgba(124,77,255,0.3); }
.btn-submit-cyan { background: var(--cx-cyan); color: #0A0A0F; }
.btn-submit-cyan:hover { background: var(--cx-cyan-dim); box-shadow: 0 8px 30px rgba(0,229,255,0.25); }

/* ── CASE CARDS（案例頁）── */
.case-card {
  background: var(--cx-dark-2);
  border: 1px solid rgba(124,77,255,0.15);
  border-radius: 20px;
  overflow: hidden;
  height: 100%;
  transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
}
.case-card:hover {
  border-color: rgba(124,77,255,0.5);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(124,77,255,0.12);
}
.case-visual {
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  position: relative;
}
.cv-purple { background: linear-gradient(135deg, rgba(124,77,255,0.25), rgba(124,77,255,0.05)); }
.cv-cyan { background: linear-gradient(135deg, rgba(0,229,255,0.2), rgba(0,229,255,0.04)); }
.cv-pink { background: linear-gradient(135deg, rgba(255,77,180,0.2), rgba(255,77,180,0.04)); }
.cv-amber { background: linear-gradient(135deg, rgba(255,186,0,0.2), rgba(255,186,0,0.04)); }
.case-body { padding: 1.5rem 1.5rem 1.75rem; }
.case-cat {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--cx-cyan);
  margin-bottom: 0.5rem;
}
.case-title { font-size: 1.1rem; font-weight: 700; color: var(--cx-text); margin-bottom: 0.6rem; }
.case-desc { font-size: 0.85rem; color: var(--cx-text-muted); line-height: 1.7; margin-bottom: 1rem; }
.case-metrics { display: flex; gap: 1.5rem; border-top: 1px solid rgba(124,77,255,0.12); padding-top: 1rem; }
.case-metric-num { font-size: 1.2rem; font-weight: 900; color: var(--cx-purple-light); }
.case-metric-label { font-size: 0.72rem; color: var(--cx-text-muted); }
.filter-btn {
  background: transparent;
  border: 1px solid rgba(124,77,255,0.25);
  color: var(--cx-text-muted);
  border-radius: 50px;
  padding: 0.45rem 1.3rem;
  font-size: 0.85rem;
  font-weight: 600;
  transition: all 0.2s;
  cursor: pointer;
}
.filter-btn:hover { border-color: var(--cx-purple); color: var(--cx-text); }
.filter-btn.active { background: var(--cx-purple); border-color: var(--cx-purple); color: #fff; }

/* ── JOIN PAGE ── */
.benefit-card {
  background: var(--cx-dark-2);
  border: 1px solid rgba(0,229,255,0.15);
  border-radius: 16px;
  padding: 1.75rem 1.5rem;
  height: 100%;
  transition: border-color 0.25s, transform 0.25s;
}
.benefit-card:hover { border-color: rgba(0,229,255,0.5); transform: translateY(-4px); }
.benefit-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: rgba(0,229,255,0.1);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1rem;
}
.benefit-title { font-size: 1rem; font-weight: 700; color: var(--cx-text); margin-bottom: 0.5rem; }
.benefit-desc { font-size: 0.85rem; color: var(--cx-text-muted); line-height: 1.7; }
.join-type-card {
  background: var(--cx-dark-2);
  border: 1px solid rgba(124,77,255,0.2);
  border-radius: 20px;
  padding: 2rem 1.75rem;
  height: 100%;
}
.join-type-title { font-size: 1.15rem; font-weight: 900; color: var(--cx-text); margin-bottom: 0.75rem; }
.join-type-desc { font-size: 0.88rem; color: var(--cx-text-muted); line-height: 1.75; }

/* ── PROCESS TIMELINE ── */
.process-step { text-align: center; padding: 1rem; position: relative; }
.process-num {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: rgba(124,77,255,0.15);
  border: 2px solid var(--cx-purple);
  color: var(--cx-purple-light);
  font-size: 1.3rem;
  font-weight: 900;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1rem;
}
.process-title { font-size: 0.95rem; font-weight: 700; color: var(--cx-text); margin-bottom: 0.4rem; }
.process-desc { font-size: 0.8rem; color: var(--cx-text-muted); line-height: 1.6; }

/* ── ABOUT ── */
.about-value-card {
  background: var(--cx-dark-2);
  border: 1px solid rgba(124,77,255,0.15);
  border-radius: 16px;
  padding: 1.75rem;
  height: 100%;
}
.about-value-icon { font-size: 1.8rem; margin-bottom: 0.75rem; }
.about-value-title { font-size: 1rem; font-weight: 700; color: var(--cx-text); margin-bottom: 0.5rem; }
.about-value-desc { font-size: 0.85rem; color: var(--cx-text-muted); line-height: 1.7; }

/* ── CONTACT INFO ── */
.contact-info-card {
  background: var(--cx-dark-2);
  border: 1px solid rgba(124,77,255,0.2);
  border-radius: 16px;
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
  transition: border-color 0.2s;
}
.contact-info-card:hover { border-color: rgba(124,77,255,0.5); }
.contact-info-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: rgba(124,77,255,0.15);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}
.contact-info-label { font-size: 0.78rem; color: var(--cx-text-muted); }
.contact-info-value { font-size: 0.95rem; font-weight: 700; color: var(--cx-text); }

/* ── FOOTER ── */
footer {
  background: var(--cx-dark-2);
  border-top: 1px solid rgba(124,77,255,0.15);
  padding: 3rem 0 2rem;
}
.footer-brand { font-size: 1.2rem; font-weight: 900; color: var(--cx-text); margin-bottom: 0.5rem; }
.footer-brand span { color: var(--cx-purple-light); }
.footer-desc { font-size: 0.85rem; color: var(--cx-text-muted); line-height: 1.7; }
.footer-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--cx-text);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}
.footer-link {
  display: block;
  font-size: 0.85rem;
  color: var(--cx-text-muted);
  text-decoration: none;
  margin-bottom: 0.5rem;
  transition: color 0.2s;
}
.footer-link:hover { color: var(--cx-purple-light); }
.footer-divider { border-color: rgba(124,77,255,0.12); margin: 2rem 0 1.5rem; }
.footer-copy { font-size: 0.8rem; color: rgba(152,152,184,0.5); }
.social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border: 1px solid rgba(124,77,255,0.25);
  border-radius: 8px;
  color: var(--cx-text-muted);
  text-decoration: none;
  font-size: 1.1rem;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.social-btn:hover { border-color: var(--cx-purple); color: var(--cx-purple-light); background: rgba(124,77,255,0.1); }

/* ── RESPONSIVE ── */
@media (max-width: 767px) {
  .hero-section { padding: 4rem 0 3rem; min-height: auto; }
  .hero-visual { margin-top: 3rem; }
  .hero-card-stack { width: 280px; height: 280px; }
  .contact-card { padding: 2rem 1.25rem; }
  .dual-cta-card { margin-bottom: 1rem; }
  .stats-section .col-6 { border-bottom: 1px solid rgba(124,77,255,0.1); padding-bottom: 1rem; }
  .svc-detail { padding: 1.75rem 1.5rem; }
  .page-hero { padding: 3.5rem 0 2.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-float-card, .marquee-track, .hero-tag-dot { animation: none; }
}