/* ============================================================
   Efilliks — styles.css  (Light Theme)
   Design tokens → Reset → Utilities → Components → Sections
   → Animations → Responsive
   ============================================================ */

/* ── 1. DESIGN TOKENS ─────────────────────────────────────── */
:root {
  --bg:           #ffffff;
  --bg-2:         #faf5ff;
  --bg-card:      #ffffff;
  --bg-surface:   #f8fafc;
  --bg-dark:      #0f172a;
  --bg-dark-2:    #1e293b;
  --c-primary:    #7c3aed;
  --c-primary-d:  #6d28d9;
  --c-primary-l:  #ede9fe;
  --c-accent:     #06b6d4;
  --c-accent-d:   #0891b2;
  --c-accent-l:   #e0f9ff;
  --c-amber:      #f59e0b;
  --text:         #0f172a;
  --text-2:       #475569;
  --text-3:       #94a3b8;
  --border:       rgba(15,23,42,0.08);
  --border-m:     rgba(15,23,42,0.14);

  --grad:         linear-gradient(135deg, var(--c-primary), var(--c-accent));
  --grad-r:       linear-gradient(135deg, var(--c-accent), var(--c-primary));
  --grad-soft:    linear-gradient(135deg, #ede9fe 0%, #e0f9ff 100%);

  --shadow-sm:    0 2px 8px rgba(15,23,42,0.06);
  --shadow-md:    0 8px 32px rgba(15,23,42,0.10);
  --shadow-glow:  0 0 40px rgba(124,58,237,0.18);
  --shadow-card:  0 4px 24px rgba(15,23,42,0.08), 0 1px 3px rgba(15,23,42,0.04);

  --font-display: 'DM Sans', sans-serif;
  --font-body:    'Inter', sans-serif;

  --sec-pad:      7rem 0;
  --container:    1200px;

  --ease:         cubic-bezier(0.16,1,0.3,1);
  --ease-out:     cubic-bezier(0.0,0,0.2,1);
  --dur:          0.6s;
}

h1, h2, h3, h4, h5, h6 {
  font-family: "DM Sans", sans-serif;
}

[hidden] { display: none !important; }

/* ── 2. RESET & BASE ──────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
  cursor: none;
}

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select { font: inherit; }

:focus-visible { outline: 2px solid var(--c-primary); outline-offset: 3px; border-radius: 4px; }
:focus:not(:focus-visible) { outline: none; }

/* ── 3. UTILITIES ─────────────────────────────────────────── */
.container { max-width: var(--container); width: 100%; margin: 0 auto; padding: 0 1.5rem; }
.section { padding: var(--sec-pad); position: relative; }

.section-header { text-align: center; max-width: 680px; margin: 0 auto 4rem; }

.section-eyebrow {
  display: inline-block;
  font-size: 0.75rem; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--c-primary);
  background: var(--c-primary-l);
  padding: 0.3rem 0.9rem;
  border-radius: 9999px;
  margin-bottom: 1rem;
}

.section-title {
  font-family: "DM Sans", sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
  color: var(--text);
}

.section-sub { font-size: 1.05rem; color: var(--text-2); line-height: 1.75; }

.gradient-text {
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── 4. BUTTONS ───────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.6rem 1.4rem; border-radius: 0.5rem;
  font-weight: 600; font-size: 0.95rem;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s;
  white-space: nowrap; position: relative; overflow: hidden;
}

.btn::after {
  content: ''; position: absolute; inset: 0;
  background: rgba(255,255,255,0); transition: background 0.2s;
}
.btn:hover::after { background: rgba(255,255,255,0.1); }
.btn:active { transform: scale(0.97); }

.btn-primary {
  background: var(--grad); color: #fff;
  box-shadow: 0 4px 20px rgba(124,58,237,0.35);
}
.btn-primary:hover { box-shadow: 0 8px 32px rgba(124,58,237,0.5); transform: translateY(-2px); }

.btn-outline {
  border: 2px solid var(--c-primary); color: var(--c-primary); background: transparent;
}
.btn-outline:hover { background: var(--c-primary); color: #fff; }

.btn-glass {
  background: rgba(124,58,237,0.08);
  border: 1.5px solid rgba(124,58,237,0.25);
  color: var(--c-primary);
}
.btn-glass:hover { background: rgba(124,58,237,0.15); }

.btn-ghost {
  color: var(--text-2); background: transparent;
  border: 1.5px solid var(--border-m);
}
.btn-ghost:hover { color: var(--text); border-color: var(--c-primary); }

.btn-sm  { padding: 0.45rem 1rem; font-size: 0.85rem; }
.btn-lg  { padding: 0.85rem 2rem; font-size: 1rem; }
.btn-block { width: 100%; justify-content: center; }

.btn-icon { transition: transform 0.2s var(--ease); }
.btn:hover .btn-icon { transform: translateX(4px); }

.link-btn {
  color: var(--c-primary); background: none; border: none;
  padding: 0; cursor: pointer; font-size: 0.95rem;
  font-weight: 600; transition: opacity 0.2s;
}
.link-btn:hover { opacity: 0.75; }

/* ── 5. CUSTOM CURSOR ─────────────────────────────────────── */
.cursor, .cursor-trail {
  pointer-events: none; position: fixed;
  border-radius: 50%; z-index: 9999;
  transform: translate(-50%, -50%);
  will-change: transform; transition: opacity 0.3s;
}

.cursor { width: 8px; height: 8px; background: var(--c-primary); top: 0; left: 0; }

.cursor-trail {
  width: 30px; height: 30px;
  border: 1.5px solid rgba(124,58,237,0.4);
  top: 0; left: 0;
  transition: transform 0.12s var(--ease), width 0.2s, height 0.2s, border-color 0.2s;
}

.cursor-trail.hovering {
  width: 48px; height: 48px;
  border-color: var(--c-primary);
  background: rgba(124,58,237,0.06);
}

/* ── 6. PAGE LOADER ───────────────────────────────────────── */
.page-loader {
  position: fixed; inset: 0; background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  z-index: 9000; transition: opacity 0.6s var(--ease), visibility 0.6s;
}

.page-loader.hidden { opacity: 0; visibility: hidden; }

.loader-inner { text-align: center; }

.loader-logo {
  margin-bottom: 1.5rem; display: flex; justify-content: center;
}

.loader-bar-track {
  width: 200px; height: 3px;
  background: var(--border-m);
  border-radius: 9999px; overflow: hidden; margin: 0 auto 0.75rem;
}

.loader-bar-fill {
  height: 100%; background: var(--grad);
  border-radius: 9999px; width: 0%; transition: width 0.1s linear;
}

.loader-pct { font-size: 0.8rem; color: var(--text-3); font-variant-numeric: tabular-nums; }

/* ── 7. NAVIGATION ────────────────────────────────────────── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 1.25rem 0;
  transition: background 0.4s, backdrop-filter 0.4s, border-color 0.4s, padding 0.3s, box-shadow 0.4s;
  border-bottom: 1px solid transparent;
}

.navbar.scrolled {
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom-color: var(--border);
  box-shadow: 0 2px 16px rgba(15,23,42,0.06);
  padding: 0.85rem 0;
}

.nav-container {
  max-width: var(--container); margin: 0 auto;
  padding: 0 1.5rem; display: flex; align-items: center;
  justify-content: space-between; gap: 2rem;
}

.nav-logo { display: flex; align-items: center; gap: 0.6rem; flex: 1; }

.logo-img {
  width: auto; height: 40px;
  border-radius: 4px;
}

.logo-wordmark {
  font-family: var(--font-display); font-weight: 700;
  font-size: 1rem; letter-spacing: -0.02em; color: var(--text);
}

.nav-links { display: flex; gap: 0.25rem; }

.nav-link {
  padding: 0.4rem 0.85rem; border-radius: 0.4rem;
  font-size: 0.9rem; font-weight: 500; color: var(--text-2);
  transition: color 0.2s, background 0.2s;
}

.nav-link:hover, .nav-link.active {
  color: var(--c-primary); background: var(--c-primary-l);
}

.nav-end { display: flex; align-items: center; gap: 1rem; flex: 1; justify-content: flex-end; }

.nav-toggle { 
  display: none; flex-direction: column; gap: 5px; padding: 4px; width: 32px; 
  position: relative; z-index: 1002;
}

.nav-toggle span {
  display: block; height: 2px; background: var(--text);
  border-radius: 9999px; transition: transform 0.3s, opacity 0.3s;
}

.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── 8. HERO ──────────────────────────────────────────────── */
.hero {
  position: relative; min-height: 100svh;
  display: flex; flex-direction: column; 
  align-items: center; justify-content: center;
  overflow: hidden; padding: 7rem 1.5rem 5rem;
  background: #fff; text-align: center;
}

/* Gradient blobs */
.hero-blob {
  position: absolute; border-radius: 50%;
  filter: blur(80px); pointer-events: none; z-index: 0;
}

.blob-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(124,58,237,0.18), rgba(124,58,237,0.04));
  top: -15%; left: -10%;
  animation: blob-drift 12s ease-in-out infinite alternate;
}

.blob-2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(6,182,212,0.15), rgba(6,182,212,0.03));
  bottom: -10%; right: -8%;
  animation: blob-drift 15s ease-in-out infinite alternate-reverse;
}

.blob-3 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(245,158,11,0.10), rgba(245,158,11,0.02));
  top: 50%; left: 55%;
  animation: blob-drift 18s ease-in-out infinite alternate;
}

@keyframes blob-drift {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(30px, -40px) scale(1.08); }
  100% { transform: translate(-20px, 30px) scale(0.95); }
}

#heroCanvas { position: absolute; inset: 0; z-index: 1; }

.hero-grid-overlay {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(124,58,237,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124,58,237,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
  z-index: 1;
}

.hero-content {
  position: relative; z-index: 2;
  max-width: 800px; margin: 0 auto; text-align: center;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 0.55rem;
  background: linear-gradient(135deg, var(--c-primary-l), var(--c-accent-l));
  border: 1px solid rgba(124,58,237,0.2);
  border-radius: 9999px; padding: 0.35rem 1.1rem;
  font-size: 0.82rem; font-weight: 600;
  color: var(--c-primary); margin-bottom: 1.75rem;
  letter-spacing: 0.02em;
  box-shadow: 0 2px 12px rgba(124,58,237,0.12);
}

.badge-pulse {
  width: 7px; height: 7px; background: var(--c-primary);
  border-radius: 50%; animation: pulse-dot 2s ease-in-out infinite; flex-shrink: 0;
}

@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 0 0 rgba(124,58,237,0.5); }
  50%       { box-shadow: 0 0 0 5px rgba(124,58,237,0); }
}

.typed-cursor { color: var(--c-primary); }

.hero-title {
  font-family: "DM Sans", sans-serif;
  font-size: clamp(2.2rem, 8vw, 4.8rem);
  font-weight: 800; line-height: 1.05;
  letter-spacing: -0.04em; margin-bottom: 1.5rem;
  color: var(--text);
}

.ht-line { display: block; }

.hero-sub {
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  color: var(--text-2); line-height: 1.8; margin-bottom: 2.25rem;
  max-width: 600px; margin-left: auto; margin-right: auto;
}

.hero-ctas {
  display: flex; gap: 1rem; justify-content: center;
  flex-wrap: wrap; margin-bottom: 2.5rem;
}

.hero-stack { display: flex; align-items: center; gap: 0.85rem; justify-content: center; flex-wrap: wrap; }

.stack-label { font-size: 0.78rem; color: var(--text-3); font-weight: 500; letter-spacing: 0.05em; }

.stack-pills { display: flex; flex-wrap: wrap; gap: 0.45rem; justify-content: center; }

.stack-pills span {
  padding: 0.25rem 0.75rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-m);
  border-radius: 9999px; font-size: 0.78rem;
  font-weight: 500; color: var(--text-2);
  transition: border-color 0.2s, color 0.2s;
}
.stack-pills span:hover { border-color: var(--c-primary); color: var(--c-primary); }

/* Floating stat cards */
.hero-floats { position: absolute; inset: 0; z-index: 2; pointer-events: none; }

.float-card {
  position: absolute; display: flex; align-items: center; gap: 0.6rem;
  background: rgba(255,255,255,0.95);
  border: 1px solid var(--border-m);
  border-radius: 0.85rem; padding: 0.75rem 1rem;
  backdrop-filter: blur(12px);
  font-size: 0.85rem; color: var(--text);
  animation: float-bob 4s ease-in-out infinite;
  box-shadow: var(--shadow-card);
}

.float-card i {
  font-size: 1.2rem; background: var(--grad);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}

.float-card b { display: block; font-size: 1.05rem; font-family: var(--font-display); color: var(--text); }
.float-card small { color: var(--text-3); font-size: 0.72rem; }

.fc-1 { top: 18%; left: 5%; animation-delay: 0s; }
.fc-2 { top: 55%; right: 4%; animation-delay: 1.3s; }
.fc-3 { bottom: 22%; left: 6%; animation-delay: 0.7s; }

@keyframes float-bob {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-12px); }
}

/* Scroll cue */
.scroll-cue {
  position: relative; margin-top: 3.5rem;
  z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
  color: var(--text-3); font-size: 0.72rem; letter-spacing: 0.08em;
  animation: fade-in-up 1s 2s var(--ease) both;
}

.scroll-mouse {
  width: 22px; height: 34px;
  border: 2px solid var(--border-m);
  border-radius: 9999px; position: relative;
}

.scroll-wheel {
  width: 4px; height: 8px; background: var(--c-primary);
  border-radius: 9999px; position: absolute; top: 5px; left: 50%;
  transform: translateX(-50%); animation: scroll-wheel 2s ease-in-out infinite;
}

@keyframes scroll-wheel {
  0%  { opacity: 1; transform: translateX(-50%) translateY(0); }
  80% { opacity: 0; transform: translateX(-50%) translateY(12px); }
  100%{ opacity: 0; transform: translateX(-50%) translateY(0); }
}

/* ── 9. TICKER ────────────────────────────────────────────── */
.ticker-wrap {
  overflow: hidden;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--c-primary-l);
  padding: 0.9rem 0;
}

.ticker-track { display: flex; width: max-content; animation: ticker-scroll 30s linear infinite; }
.ticker-wrap:hover .ticker-track { animation-play-state: paused; }

.ticker-set { display: flex; align-items: center; white-space: nowrap; }

.ticker-set span {
  padding: 0 1.5rem; font-size: 0.85rem; font-weight: 600;
  color: var(--c-primary); letter-spacing: 0.02em;
}

.tdot { color: var(--c-accent) !important; padding: 0 !important; font-size: 0.55rem !important; }

@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}


/* ── 11. ABOUT ────────────────────────────────────────────── */
.about-section { background: var(--bg); overflow: hidden; }

.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }

.about-visual { display: flex; justify-content: center; }

.av-wrap { position: relative; width: 360px; height: 360px; }

.av-rings { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; }

.av-ring {
  position: absolute; border-radius: 50%; border: 1.5px solid;
  animation: ring-pulse 3s ease-in-out infinite;
}

.ring-1 { width: 100px; height: 100px; border-color: rgba(124,58,237,0.5); animation-delay: 0s; }
.ring-2 { width: 200px; height: 200px; border-color: rgba(124,58,237,0.25); animation-delay: 0.6s; }
.ring-3 { width: 310px; height: 310px; border-color: rgba(124,58,237,0.12); animation-delay: 1.2s; }

@keyframes ring-pulse {
  0%, 100% { transform: scale(1); opacity: 0.8; }
  50%       { transform: scale(1.05); opacity: 1; }
}

.av-center-logo {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  width: 80px; height: 80px; background: #fff;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  padding: 15px;
  z-index: 2; box-shadow: var(--shadow-glow);
}

.av-skill {
  position: absolute;
  background: #fff; border: 1px solid var(--border-m);
  border-radius: 9999px; padding: 0.3rem 0.85rem;
  font-size: 0.78rem; font-weight: 600; color: var(--text-2);
  display: flex; align-items: center; gap: 0.35rem;
  white-space: nowrap; z-index: 2;
  box-shadow: var(--shadow-sm);
}

.av-skill i { color: var(--c-primary); font-size: 0.7rem; }

.sk-1 { top: 8%;  left: -8%;   animation: av-float 3.5s ease-in-out infinite; }
.sk-2 { top: 8%;  right: -4%;  animation: av-float 3.5s 0.5s ease-in-out infinite; }
.sk-3 { top: 44%; right: -12%; animation: av-float 3.5s 1s ease-in-out infinite; }
.sk-4 { bottom: 12%; right: 0%; animation: av-float 3.5s 1.5s ease-in-out infinite; }
.sk-5 { bottom: 8%; left: 0%;  animation: av-float 3.5s 2s ease-in-out infinite; }
.sk-6 { top: 44%; left: -10%;  animation: av-float 3.5s 0.25s ease-in-out infinite; }

@keyframes av-float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}

.about-content h3 {
  font-family: var(--font-display); font-size: 1.5rem;
  font-weight: 700; margin-bottom: 1rem; color: var(--text);
}

.about-content p { color: var(--text-2); margin-bottom: 1rem; line-height: 1.8; }

.about-values { margin-top: 2rem; display: flex; flex-direction: column; gap: 1rem; }

.value-item {
  display: flex; align-items: flex-start; gap: 1rem;
  padding: 1.1rem 1.25rem;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  transition: border-color 0.3s, transform 0.3s var(--ease), box-shadow 0.3s;
}

.value-item:hover {
  border-color: rgba(124,58,237,0.3);
  transform: translateX(5px);
  box-shadow: var(--shadow-sm);
}

.vi-icon {
  width: 38px; height: 38px; background: var(--c-primary-l);
  border-radius: 8px; display: flex; align-items: center; justify-content: center;
  color: var(--c-primary); font-size: 0.9rem; flex-shrink: 0;
}

.value-item h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 0.25rem; color: var(--text); }
.value-item p  { font-size: 0.85rem; color: var(--text-3); margin: 0; }

/* ── 12. SERVICES ─────────────────────────────────────────── */
.services-section { background: linear-gradient(180deg, #faf5ff 0%, #ffffff 100%); }

.svc-tabs {
  display: flex; gap: 0.5rem; justify-content: center; margin-bottom: 3rem;
  background: var(--bg-surface); border: 1px solid var(--border);
  border-radius: 0.75rem; padding: 0.35rem;
  width: fit-content; margin-left: auto; margin-right: auto;
}

.svc-tab {
  padding: 0.6rem 1.5rem; border-radius: 0.55rem;
  font-size: 0.9rem; font-weight: 600; color: var(--text-2);
  transition: background 0.25s, color 0.25s, box-shadow 0.25s;
  display: flex; align-items: center; gap: 0.5rem;
}

.svc-tab.active, .svc-tab:hover {
  background: var(--grad); color: #fff;
  box-shadow: 0 4px 16px rgba(124,58,237,0.3);
}

.svc-panel { display: none; }
.svc-panel.active { display: block; }

.svc-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.25rem; }
.svc-grid--single { grid-template-columns: 1fr; max-width: 700px; margin: 0 auto; }

.svc-card {
  position: relative; background: var(--bg-card);
  border: 1px solid var(--border); border-radius: 1.25rem;
  padding: 2rem 1.75rem; overflow: hidden;
  transition: border-color 0.3s, transform 0.35s var(--ease), box-shadow 0.35s;
  box-shadow: var(--shadow-sm);
}

.svc-card:hover {
  border-color: rgba(124,58,237,0.3);
  transform: translateY(-6px);
  box-shadow: var(--shadow-card), var(--shadow-glow);
}

/* Gradient sweep on hover */
.svc-card::before {
  content: ''; position: absolute; inset: -1px;
  border-radius: inherit; background: var(--grad);
  z-index: -1; opacity: 0; transition: opacity 0.3s;
}
.svc-card:hover::before { opacity: 0.15; }

/* Shine sweep */
.svc-card::after {
  content: ''; position: absolute;
  top: 0; left: -100%; width: 60%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.6), transparent);
  transform: skewX(-20deg); transition: left 0.6s var(--ease);
  pointer-events: none;
}
.svc-card:hover::after { left: 140%; }

.svc-card--featured {
  border-color: rgba(124,58,237,0.2);
  background: linear-gradient(135deg, rgba(124,58,237,0.04), #ffffff);
}

.svc-card--wide { max-width: 100%; }

.card-glow {
  position: absolute; top: -60%; left: -30%;
  width: 160%; height: 160%;
  background: radial-gradient(circle at 50% 40%, rgba(124,58,237,0.05), transparent 65%);
  pointer-events: none; opacity: 0; transition: opacity 0.4s;
}
.svc-card:hover .card-glow { opacity: 1; }

.svc-badge {
  position: absolute; top: 1.25rem; right: 1.25rem;
  background: var(--grad); border-radius: 9999px;
  padding: 0.2rem 0.75rem; font-size: 0.7rem;
  font-weight: 700; color: #fff; letter-spacing: 0.04em;
  box-shadow: 0 2px 8px rgba(124,58,237,0.4);
}

.svc-icon {
  width: 52px; height: 52px; background: var(--c-primary-l);
  border-radius: 12px; display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; color: var(--c-primary);
  margin-bottom: 1.25rem;
  transition: background 0.3s, color 0.3s, transform 0.3s var(--ease);
}
.svc-card:hover .svc-icon {
  background: var(--grad); color: #fff; transform: scale(1.1) rotate(-5deg);
}

.svc-card h3 {
  font-family: var(--font-display); font-size: 1.05rem;
  font-weight: 700; margin-bottom: 0.65rem; color: var(--text);
}

.svc-card > p { color: var(--text-2); font-size: 0.9rem; line-height: 1.7; margin-bottom: 1rem; }

.svc-bullets { margin-bottom: 1.25rem; }

.svc-bullets li {
  font-size: 0.82rem; color: var(--text-2);
  padding: 0.25rem 0 0.25rem 1rem; position: relative;
}

.svc-bullets li::before {
  content: ''; position: absolute; left: 0; top: 50%;
  transform: translateY(-50%); width: 5px; height: 5px;
  background: var(--c-primary); border-radius: 50%;
}

.svc-link {
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-size: 0.85rem; font-weight: 700; color: var(--c-primary);
  transition: gap 0.2s;
}
.svc-link:hover { gap: 0.65rem; }

.iot-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1rem; margin: 1.5rem 0 2rem; }

.iot-feat {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0.75rem; background: var(--bg-surface);
  border: 1px solid var(--border); border-radius: 0.6rem;
  font-size: 0.82rem; color: var(--text-2);
  transition: border-color 0.2s, background 0.2s;
}
.iot-feat:hover { border-color: rgba(124,58,237,0.25); background: var(--c-primary-l); }
.iot-feat i { color: var(--c-primary); font-size: 0.9rem; width: 16px; text-align: center; }

/* ── 13. PORTFOLIO ────────────────────────────────────────── */
.portfolio-section { background: var(--bg); }

.pf-filters { display: flex; gap: 0.5rem; justify-content: center; flex-wrap: wrap; margin-bottom: 2.5rem; }

.pf-filter {
  padding: 0.45rem 1.2rem; border-radius: 9999px;
  border: 1.5px solid var(--border-m);
  font-size: 0.85rem; font-weight: 600; color: var(--text-2);
  background: transparent; cursor: pointer;
  transition: border-color 0.2s, color 0.2s, background 0.2s, box-shadow 0.2s;
}

.pf-filter:hover, .pf-filter.active {
  background: var(--grad); border-color: transparent;
  color: #fff; box-shadow: 0 4px 16px rgba(124,58,237,0.3);
}

.pf-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; margin-bottom: 3rem; }

.pf-item {
  border-radius: 1.25rem; overflow: hidden;
  background: var(--bg-card); border: 1px solid var(--border);
  transition: transform 0.35s var(--ease), box-shadow 0.35s;
  box-shadow: var(--shadow-sm);
}

.pf-item:hover { transform: translateY(-6px); box-shadow: var(--shadow-card); }

.pf-item.filtered-out { display: none; }

.pf-thumb {
  position: relative; height: 200px;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}

.pf-thumb > i {
  font-size: 3.5rem; opacity: 0.25; color: #fff;
  transition: transform 0.4s var(--ease), opacity 0.4s;
}
.pf-item:hover .pf-thumb > i { transform: scale(1.15); opacity: 0.15; }

.pf-grad-1 { background: linear-gradient(135deg, #7c3aed, #06b6d4); }
.pf-grad-2 { background: linear-gradient(135deg, #059669, #0d9488); }
.pf-grad-3 { background: linear-gradient(135deg, #dc2626, #f59e0b); }
.pf-grad-4 { background: linear-gradient(135deg, #4f46e5, #7c3aed); }
.pf-grad-5 { background: linear-gradient(135deg, #db2777, #9333ea); }
.pf-grad-6 { background: linear-gradient(135deg, #0891b2, #4f46e5); }

.pf-overlay {
  position: absolute; inset: 0;
  background: rgba(15,23,42,0.85);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 1.5rem; opacity: 0; transform: translateY(8px);
  transition: opacity 0.35s var(--ease), transform 0.35s var(--ease);
  backdrop-filter: blur(4px);
}

.pf-item:hover .pf-overlay { opacity: 1; transform: translateY(0); }

.pf-tag {
  display: inline-block; font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--c-accent); margin-bottom: 0.5rem;
}

.pf-overlay h4 { font-family: var(--font-display); font-size: 1rem; font-weight: 700; margin-bottom: 0.4rem; color: #fff; }
.pf-overlay p  { font-size: 0.82rem; color: rgba(255,255,255,0.75); margin-bottom: 0.75rem; line-height: 1.5; }

.pf-cta-link {
  font-size: 0.82rem; font-weight: 700; color: var(--c-accent);
  display: inline-flex; align-items: center; gap: 0.4rem;
  transition: gap 0.2s;
}
.pf-cta-link:hover { gap: 0.6rem; }

.pf-meta { padding: 1.1rem 1.25rem; }

.pf-pills { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-bottom: 0.5rem; }

.pf-pills span {
  padding: 0.15rem 0.65rem; background: var(--c-primary-l);
  border-radius: 9999px; font-size: 0.72rem;
  color: var(--c-primary); font-weight: 600;
}

.pf-meta h3 { font-family: var(--font-display); font-size: 0.95rem; font-weight: 700; color: var(--text); }

.pf-cta { text-align: center; }

/* ── 14. PLATFORM ─────────────────────────────────────────── */
.platform-section {
  background: linear-gradient(135deg, #faf5ff 0%, #f0fdff 100%);
  overflow: hidden;
}

.platform-aura {
  position: absolute; top: -200px; left: 50%; transform: translateX(-50%);
  width: 800px; height: 600px;
  background: radial-gradient(ellipse, rgba(124,58,237,0.08), transparent 70%);
  pointer-events: none; z-index: 0;
}

.platform-layout {
  display: grid; grid-template-columns: 1fr 1.3fr; gap: 4rem;
  align-items: center; margin-bottom: 4rem;
  position: relative; z-index: 1;
}

.pf-feats { display: flex; flex-direction: column; gap: 1.25rem; }

.pf-feat {
  display: flex; gap: 1rem; align-items: flex-start;
  padding: 1.25rem; border-radius: 0.85rem;
  border: 1px solid var(--border); background: var(--bg-card);
  transition: border-color 0.3s, transform 0.3s var(--ease), box-shadow 0.3s;
  box-shadow: var(--shadow-sm);
}

.pf-feat:hover {
  border-color: rgba(124,58,237,0.3);
  transform: translateX(5px);
  box-shadow: var(--shadow-card);
}

.pff-icon {
  width: 44px; height: 44px; background: var(--c-primary-l);
  border-radius: 10px; display: flex; align-items: center; justify-content: center;
  color: var(--c-primary); font-size: 1rem; flex-shrink: 0;
}

.pf-feat h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 0.3rem; color: var(--text); }
.pf-feat p  { font-size: 0.85rem; color: var(--text-2); line-height: 1.6; margin: 0; }

/* Browser mockup */
.platform-mockup { position: relative; }

.mock-browser {
  background: var(--bg-card); border: 1px solid var(--border-m);
  border-radius: 14px; overflow: hidden;
  box-shadow: var(--shadow-md), var(--shadow-glow);
}

.mock-bar {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.65rem 1rem; background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
}

.mock-dots { display: flex; gap: 5px; }
.mock-dots span { width: 10px; height: 10px; border-radius: 50%; }
.mock-dots span:nth-child(1) { background: #ef4444; }
.mock-dots span:nth-child(2) { background: #f59e0b; }
.mock-dots span:nth-child(3) { background: #22c55e; }

.mock-url {
  flex: 1; text-align: center; font-size: 0.75rem; color: var(--text-3);
  background: var(--bg-card); border-radius: 5px; padding: 0.2rem 0.5rem;
  border: 1px solid var(--border);
}

.mock-body { display: flex; height: 320px; }

.mock-sidebar {
  width: 130px; flex-shrink: 0;
  background: var(--bg-surface); border-right: 1px solid var(--border);
  padding: 1rem 0.75rem;
}

.ms-logo {
  font-family: var(--font-display); font-size: 0.8rem; font-weight: 800;
  background: var(--grad); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; background-clip: text;
  margin-bottom: 1.25rem; padding: 0 0.25rem;
}

.msn {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.45rem 0.5rem; border-radius: 6px;
  font-size: 0.72rem; color: var(--text-3); margin-bottom: 0.15rem;
}

.msn i { font-size: 0.65rem; width: 12px; }

.msn.active { background: var(--c-primary-l); color: var(--c-primary); font-weight: 600; }

.mock-main { flex: 1; padding: 1rem; overflow: hidden; }

.mm-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 0.85rem; font-size: 0.78rem; font-weight: 600; color: var(--text);
}

.mm-search {
  display: flex; align-items: center; gap: 0.4rem;
  background: var(--bg-surface); border: 1px solid var(--border);
  border-radius: 5px; padding: 0.25rem 0.6rem;
  font-size: 0.68rem; color: var(--text-3);
}

.mm-stats { display: flex; gap: 0.5rem; margin-bottom: 0.85rem; }

.mms {
  flex: 1; padding: 0.5rem 0.6rem; border-radius: 6px;
  text-align: center; border: 1px solid var(--border);
}

.mms b { display: block; font-size: 0.9rem; font-family: var(--font-display); font-weight: 700; color: var(--text); }
.mms small { font-size: 0.6rem; color: var(--text-3); }
.mms.violet { background: var(--c-primary-l); border-color: rgba(124,58,237,0.2); }
.mms.cyan   { background: var(--c-accent-l);  border-color: rgba(6,182,212,0.2); }
.mms.amber  { background: rgba(245,158,11,0.08); border-color: rgba(245,158,11,0.2); }

.mm-courses { display: flex; flex-direction: column; gap: 0.5rem; }

.mmc {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0.45rem 0.5rem; background: var(--bg-surface);
  border-radius: 6px; border: 1px solid var(--border);
}

.mmc-thumb { width: 28px; height: 28px; border-radius: 5px; flex-shrink: 0; }
.t1 { background: linear-gradient(135deg, #7c3aed, #06b6d4); }
.t2 { background: linear-gradient(135deg, #059669, #0d9488); }
.t3 { background: linear-gradient(135deg, #db2777, #9333ea); }

.mmc-info { flex: 1; min-width: 0; }
.mmc-info span { font-size: 0.7rem; font-weight: 600; display: block; margin-bottom: 0.3rem; color: var(--text); }

.mmc-prog { height: 3px; background: var(--border-m); border-radius: 9999px; overflow: hidden; }
.mmc-prog div { height: 100%; background: var(--grad); border-radius: 9999px; }

/* Floating badges on mockup */
.mock-badge {
  position: absolute; display: flex; align-items: center; gap: 0.45rem;
  background: rgba(255,255,255,0.95); border: 1px solid var(--border-m);
  border-radius: 9999px; padding: 0.35rem 0.9rem;
  font-size: 0.72rem; font-weight: 700; color: var(--text);
  backdrop-filter: blur(8px); white-space: nowrap;
  animation: float-bob 4s ease-in-out infinite;
  box-shadow: var(--shadow-card);
}

.mock-badge i { color: var(--c-primary); }
.mb-1 { top: -18px; right: 20px; animation-delay: 0s; }
.mb-2 { bottom: -16px; left: 30px; animation-delay: 1.5s; }

/* Demo CTA */
.demo-cta {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 1.5rem; padding: 2.5rem;
  display: flex; gap: 3rem; align-items: center;
  justify-content: space-between; flex-wrap: wrap;
  position: relative; z-index: 1; overflow: hidden;
  box-shadow: var(--shadow-card);
}

.demo-cta::before {
  content: ''; position: absolute; top: -40%; right: -10%;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(124,58,237,0.06), transparent 70%);
  pointer-events: none;
}

.dcta-text h3 { font-family: var(--font-display); font-size: 1.5rem; font-weight: 800; margin-bottom: 0.6rem; color: var(--text); }
.dcta-text p  { color: var(--text-2); font-size: 0.95rem; margin-bottom: 1.5rem; max-width: 500px; }

.dcta-btns { display: flex; gap: 0.75rem; flex-wrap: wrap; }

.dcta-trust { display: flex; flex-direction: column; gap: 0.75rem; flex-shrink: 0; }

.trust-pill { display: flex; align-items: center; gap: 0.5rem; font-size: 0.85rem; color: var(--text-2); }
.trust-pill i { color: var(--c-primary); font-size: 0.9rem; }

/* ── 15. WHY CHOOSE US ────────────────────────────────────── */
.why-section { background: var(--bg); }

.why-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.25rem; }

.why-card {
  position: relative; background: var(--bg-card);
  border: 1px solid var(--border); border-radius: 1.25rem;
  padding: 2rem 1.5rem; overflow: hidden;
  transition: border-color 0.3s, transform 0.35s var(--ease), box-shadow 0.3s;
  box-shadow: var(--shadow-sm);
}

.why-card:hover {
  border-color: rgba(124,58,237,0.25);
  transform: translateY(-6px);
  box-shadow: var(--shadow-card);
}

.why-num {
  position: absolute; top: 1.25rem; right: 1.25rem;
  font-family: var(--font-display); font-size: 3rem; font-weight: 800;
  color: rgba(124,58,237,0.06); line-height: 1; letter-spacing: -0.05em; pointer-events: none;
}

.why-icon {
  width: 48px; height: 48px; background: var(--c-primary-l);
  border-radius: 12px; display: flex; align-items: center; justify-content: center;
  font-size: 1.15rem; color: var(--c-primary); margin-bottom: 1.1rem;
  transition: background 0.3s, color 0.3s, transform 0.3s var(--ease);
}

.why-card:hover .why-icon { background: var(--grad); color: #fff; transform: scale(1.1); }

.why-card h3 { font-family: var(--font-display); font-size: 1rem; font-weight: 700; margin-bottom: 0.65rem; color: var(--text); }
.why-card p  { font-size: 0.88rem; color: var(--text-2); line-height: 1.7; }

/* ── 16. TESTIMONIALS + SWIPER ────────────────────────────── */
.testimonials-section {
  background: linear-gradient(135deg, #f0fdff 0%, #faf5ff 100%);
  overflow: hidden;
}

/* Swiper overrides */
.testiSwiper { padding-bottom: 3.5rem !important; }

.testiSwiper .swiper-slide {
  height: auto;
  display: flex;
}

.testiSwiper .swiper-pagination-bullet {
  width: 8px; height: 8px;
  background: rgba(124,58,237,0.25);
  opacity: 1; transition: all 0.3s;
}

.testiSwiper .swiper-pagination-bullet-active {
  background: var(--c-primary);
  width: 24px; border-radius: 9999px;
}

.testi-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 1.25rem; padding: 2rem;
  display: flex; flex-direction: column; gap: 1rem;
  transition: border-color 0.3s, box-shadow 0.3s;
  box-shadow: var(--shadow-sm); height: 100%;
}

.testi-card:hover { border-color: rgba(124,58,237,0.2); box-shadow: var(--shadow-card); }

.testi-stars { color: var(--c-amber); font-size: 0.85rem; display: flex; gap: 2px; }

.testi-card > p {
  flex: 1; font-size: 0.92rem; color: var(--text-2);
  line-height: 1.75; font-style: italic;
}

.testi-card footer {
  display: flex; align-items: center; gap: 0.85rem;
  padding-top: 1rem; border-top: 1px solid var(--border);
}

.ta-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem; font-weight: 700; color: #fff; flex-shrink: 0;
}

.av-1 { background: linear-gradient(135deg, #7c3aed, #06b6d4); }
.av-2 { background: linear-gradient(135deg, #059669, #0d9488); }
.av-3 { background: linear-gradient(135deg, #db2777, #9333ea); }

.testi-card footer cite strong { display: block; font-size: 0.88rem; font-weight: 700; color: var(--text); }
.testi-card footer cite + span { display: block; font-size: 0.78rem; color: var(--text-3); }

/* ── 17. CONTACT ──────────────────────────────────────────── */
.contact-section { background: var(--bg); }

.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 4rem; align-items: start; }

.contact-info { display: flex; flex-direction: column; gap: 1.5rem; }

.ci-method { display: flex; gap: 1rem; align-items: flex-start; }

.ci-icon {
  width: 44px; height: 44px; background: var(--c-primary-l);
  border-radius: 10px; display: flex; align-items: center; justify-content: center;
  color: var(--c-primary); font-size: 1rem; flex-shrink: 0;
}

.ci-method h4 { font-size: 0.82rem; font-weight: 700; margin-bottom: 0.2rem; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.05em; }
.ci-method a  { font-size: 0.95rem; color: var(--text); transition: color 0.2s; }
.ci-method a:hover { color: var(--c-primary); }

.ci-social { padding-top: 0.5rem; }
.ci-social h4 { font-size: 0.82rem; font-weight: 700; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.75rem; }

.social-row { display: flex; gap: 0.6rem; }

.social-icon {
  width: 40px; height: 40px; background: var(--bg-surface);
  border: 1.5px solid var(--border-m); border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem; color: var(--text-2);
  transition: background 0.2s, border-color 0.2s, color 0.2s, transform 0.2s;
}

.social-icon:hover {
  background: var(--c-primary); border-color: var(--c-primary);
  color: #fff; transform: translateY(-3px);
}

.contact-form-wrap {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 1.5rem; padding: 2.5rem;
  box-shadow: var(--shadow-card);
}

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

.form-group { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 1rem; }

.form-group label { font-size: 0.82rem; font-weight: 700; color: var(--text-2); }
.form-group label span { color: var(--c-primary); }

.form-group input,
.form-group textarea,
.form-group select {
  padding: 0.7rem 0.9rem;
  background: var(--bg-surface); border: 1.5px solid var(--border);
  border-radius: 0.6rem; color: var(--text); font-size: 0.9rem;
  transition: border-color 0.2s, box-shadow 0.2s; width: 100%;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-3); }

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.12);
  outline: none;
}

.form-group input.invalid,
.form-group textarea.invalid { border-color: #ef4444; }

.form-group textarea { resize: vertical; min-height: 110px; }

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2394a3b8' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 0.9rem center;
  padding-right: 2.5rem; cursor: pointer;
}

.form-group select option { background: var(--bg-card); color: var(--text); }

.form-err { font-size: 0.75rem; color: #ef4444; display: block; min-height: 1em; }

.form-check { flex-direction: row; align-items: flex-start; gap: 0; }

.check-label {
  display: flex; align-items: flex-start; gap: 0.7rem;
  font-size: 0.82rem; color: var(--text-2); cursor: pointer; line-height: 1.6;
}

.check-label input[type="checkbox"] { position: absolute; opacity: 0; width: 0; height: 0; }

.check-box {
  width: 16px; height: 16px; border: 1.5px solid var(--border-m);
  border-radius: 4px; flex-shrink: 0; margin-top: 2px;
  position: relative; transition: border-color 0.2s, background 0.2s;
}

.check-label input:checked ~ .check-box { background: var(--c-primary); border-color: var(--c-primary); }

.check-label input:checked ~ .check-box::after {
  content: ''; position: absolute; left: 4px; top: 1px;
  width: 5px; height: 9px; border: 2px solid #fff;
  border-top: none; border-left: none; transform: rotate(45deg);
}

.check-label a { color: var(--c-primary); text-decoration: underline; text-underline-offset: 2px; }

.form-success {
  display: flex; align-items: center; gap: 0.75rem;
  background: rgba(6,182,212,0.08); border: 1px solid rgba(6,182,212,0.3);
  border-radius: 0.5rem; padding: 1rem 1.25rem;
  font-size: 0.9rem; margin-top: 1rem; color: var(--c-accent-d);
}

.form-success i { font-size: 1.1rem; flex-shrink: 0; }

/* ── 18. FOOTER (stays dark for contrast) ─────────────────── */
.site-footer {
  background: var(--bg-dark);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 4rem 0 2rem; position: relative; overflow: hidden;
}

.footer-glow {
  position: absolute; bottom: -100px; left: 50%; transform: translateX(-50%);
  width: 600px; height: 300px;
  background: radial-gradient(ellipse, rgba(124,58,237,0.1), transparent 70%);
  pointer-events: none;
}

.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 3rem; margin-bottom: 3rem; }

.footer-brand { max-width: 280px; }

.footer-logo { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 0.75rem; }

.footer-brand p { font-size: 0.85rem; color: rgba(255,255,255,0.4); margin-bottom: 1.25rem; line-height: 1.6; }

.footer-social { display: flex; gap: 0.5rem; }

.footer-social a {
  width: 34px; height: 34px; background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1); border-radius: 7px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem; color: rgba(255,255,255,0.5);
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.footer-social a:hover { background: var(--c-primary); border-color: var(--c-primary); color: #fff; }

.footer-col h4 {
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: rgba(255,255,255,0.5);
  margin-bottom: 1rem;
}

.footer-col ul { display: flex; flex-direction: column; gap: 0.5rem; }

.footer-col a { font-size: 0.88rem; color: rgba(255,255,255,0.4); transition: color 0.2s; }
.footer-col a:hover { color: #fff; }

.footer-newsletter h4 {
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: rgba(255,255,255,0.5); margin-bottom: 0.6rem;
}

.footer-newsletter p { font-size: 0.82rem; color: rgba(255,255,255,0.35); margin-bottom: 1rem; line-height: 1.6; }

.nl-row { display: flex; gap: 0.4rem; }

.nl-row input {
  flex: 1; padding: 0.6rem 0.85rem;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12);
  border-radius: 0.5rem; color: #fff; font-size: 0.85rem; transition: border-color 0.2s;
}
.nl-row input::placeholder { color: rgba(255,255,255,0.3); }
.nl-row input:focus { border-color: var(--c-primary); outline: none; }

/* Footer logo wordmark in dark footer */
.site-footer .logo-wordmark { color: #fff; }

.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 2rem; border-top: 1px solid rgba(255,255,255,0.08);
  gap: 1rem; flex-wrap: wrap;
}

.footer-bottom p { font-size: 0.82rem; color: rgba(255,255,255,0.3); }

.footer-bottom nav { display: flex; gap: 1.5rem; }
.footer-bottom nav a { font-size: 0.82rem; color: rgba(255,255,255,0.3); transition: color 0.2s; }
.footer-bottom nav a:hover { color: rgba(255,255,255,0.7); }

/* Back to top */
.back-top {
  position: fixed; bottom: 2rem; right: 2rem;
  width: 44px; height: 44px; background: var(--grad);
  border-radius: 12px; display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 0.9rem; z-index: 500;
  box-shadow: 0 4px 20px rgba(124,58,237,0.4);
  transition: transform 0.2s var(--ease), opacity 0.3s;
  opacity: 0;
}

.back-top:not([hidden]) { opacity: 1; }
.back-top:hover { transform: translateY(-3px); }

/* ── 19. MODAL ────────────────────────────────────────────── */
.modal-wrap {
  position: fixed; inset: 0; z-index: 2000;
  display: flex; align-items: center; justify-content: center;
  padding: 1rem; opacity: 0; visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}

.modal-wrap.open { opacity: 1; visibility: visible; }

.modal-backdrop {
  position: absolute; inset: 0;
  background: rgba(15,23,42,0.5);
  backdrop-filter: blur(8px);
}

.modal-box {
  position: relative; background: var(--bg-card);
  border: 1px solid var(--border-m); border-radius: 1.5rem;
  max-width: 600px; width: 100%; max-height: 90vh; overflow-y: auto;
  padding: 2.5rem; z-index: 1;
  transform: scale(0.96) translateY(10px);
  transition: transform 0.35s var(--ease);
  box-shadow: var(--shadow-md);
}

.modal-wrap.open .modal-box { transform: scale(1) translateY(0); }

.modal-close {
  position: absolute; top: 1.25rem; right: 1.25rem;
  width: 32px; height: 32px; background: var(--bg-surface);
  border-radius: 8px; display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem; color: var(--text-2);
  transition: background 0.2s, color 0.2s;
}
.modal-close:hover { background: rgba(239,68,68,0.1); color: #ef4444; }

.modal-head h3 { font-family: var(--font-display); font-size: 1.35rem; font-weight: 700; margin-bottom: 0.5rem; color: var(--text); }
.modal-head p  { font-size: 0.9rem; color: var(--text-2); margin-bottom: 1.5rem; }

.calendly-ph {
  text-align: center; padding: 2.5rem;
  background: var(--bg-surface); border: 1.5px dashed var(--border-m);
  border-radius: 0.75rem;
}

.calendly-ph i { font-size: 2.5rem; color: var(--c-primary); margin-bottom: 1rem; display: block; }
.calendly-ph h4 { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; margin-bottom: 0.5rem; color: var(--text); }
.calendly-ph p  { font-size: 0.88rem; color: var(--text-2); margin-bottom: 0.3rem; line-height: 1.6; }

.calendly-ph code {
  font-size: 0.78rem; background: var(--c-primary-l);
  padding: 0.15rem 0.4rem; border-radius: 4px; color: var(--c-primary);
}

.calendly-ph .btn { margin-top: 1.25rem; }

/* ── 20. SCROLL REVEAL (kept for JS compat) ───────────────── */
.reveal-fade-up,
.reveal-fade-right,
.reveal-fade-left {
  opacity: 0;
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.reveal-fade-up    { transform: translateY(32px); }
.reveal-fade-right { transform: translateX(-32px); }
.reveal-fade-left  { transform: translateX(32px); }

.reveal-fade-up.visible,
.reveal-fade-right.visible,
.reveal-fade-left.visible { opacity: 1; transform: translate(0); }

/* Magnetic button */
.magnetic { transition: transform 0.3s var(--ease), box-shadow 0.3s; }

/* ── 21. KEYFRAMES ────────────────────────────────────────── */
@keyframes fade-in-up {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

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

@keyframes gradient-shift {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* ── 22. AOS CUSTOM OVERRIDES ─────────────────────────────── */
[data-aos] { pointer-events: none; opacity: 1 !important; transform: none !important; visibility: visible !important; }
[data-aos].aos-animate { pointer-events: auto; }

.platform-mockup, .why-grid {
  opacity: 1 !important;
  transform: none !important;
  visibility: visible !important;
}

/* ── 23. RESPONSIVE ───────────────────────────────────────── */
@media (max-width: 1100px) {
  .svc-grid        { grid-template-columns: repeat(2,1fr); }
  .why-grid        { grid-template-columns: repeat(2,1fr); }
  .footer-grid     { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .platform-layout { grid-template-columns: 1fr; }
  .platform-mockup { max-width: 540px; margin: 0 auto; }
  .about-grid      { gap: 3rem; }
}

@media (max-width: 900px) {
  :root { --sec-pad: 5rem 0; }

  .nav-links {
    display: none; position: fixed; top: 0; right: 0; bottom: 0;
    width: fit-content; min-width: 240px; background: #ffffff;
    backdrop-filter: none; flex-direction: column;
    padding: 5rem 1.5rem 2rem; gap: 0.25rem; z-index: 1001;
    border-left: 1px solid var(--border);
    transform: translateX(100%); transition: transform 0.35s var(--ease);
    box-shadow: -8px 0 32px rgba(15,23,42,0.1);
  }
  .nav-links.open { display: flex; transform: translateX(0); }
  .nav-link { font-size: 1.1rem; padding: 1.25rem 1.5rem; margin-bottom: 0.5rem; color: var(--text); border-bottom: 1px solid rgba(15,23,42,0.04); }
  .nav-link:last-child { border-bottom: none; }
  .nav-toggle { display: flex; z-index: 1100; }
  .nav-cta { display: none; }

  .about-grid { grid-template-columns: 1fr; }
  .av-wrap { width: 280px; height: 280px; }
  .ring-3 { width: 240px; height: 240px; }

  .pf-grid   { grid-template-columns: repeat(2,1fr); }
  .contact-grid { grid-template-columns: 1fr; }

  .fc-1, .fc-2, .fc-3 { display: none; }

  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .stat-item + .stat-item::before { display: none; }

  .demo-cta { flex-direction: column; gap: 1.5rem; }
  .dcta-trust { flex-direction: row; flex-wrap: wrap; }

  .iot-grid { grid-template-columns: repeat(2,1fr); }

  .blob-1 { width: 350px; height: 350px; }
  .blob-2 { width: 300px; height: 300px; }
  .blob-3 { display: none; }
}

@media (max-width: 600px) {
  :root { --sec-pad: 4rem 0; }

  .hero-title { font-size: 2.4rem; }
  .hero-sub { font-size: 0.95rem; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; justify-content: center; }
  .hero-stack { flex-direction: column; align-items: center; }

  .section-title { font-size: 1.8rem; }

  .svc-grid { grid-template-columns: 1fr; }
  .pf-grid  { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }

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

  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { max-width: 100%; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .footer-bottom nav { justify-content: center; flex-wrap: wrap; gap: 0.75rem; }

  .dcta-btns { flex-direction: column; }
  .dcta-btns .btn { justify-content: center; }

  .mock-sidebar { width: 90px; }
  .ms-logo { font-size: 0.65rem; }

  .iot-grid { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 1.5rem 1.25rem; }
  .about-grid { gap: 2rem; }
  .av-wrap { width: 240px; height: 240px; }
  .ring-3 { width: 200px; height: 200px; }
  .sk-1,.sk-2,.sk-3,.sk-4,.sk-5,.sk-6 { font-size: 0.7rem; }

  .blob-1, .blob-2 { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  .reveal-fade-up, .reveal-fade-right, .reveal-fade-left { opacity: 1; transform: none; }
  [data-aos] { opacity: 1 !important; transform: none !important; transition: none !important; }
}