/* ============================================================
   LEMENO LABS — STYLESHEET
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:         #ffffff;
  --bg-2:       #f4f6fb;
  --bg-card:    #ffffff;
  --border:     rgba(0,0,0,0.08);
  --border-2:   rgba(30,63,160,0.25);
  --text:       #0f1117;
  --text-muted: #4b5563;
  --text-dim:   #9ca3af;
  --accent:     #1e3fa0;
  --accent-2:   #162e80;
  --accent-glow:rgba(30,63,160,0.18);
  --orange:     #faa319;
  --orange-glow:rgba(250,163,25,0.25);
  --green:      #16a34a;
  --radius:     14px;
  --radius-lg:  22px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-card:0 4px 24px rgba(0,0,0,0.08);
  --font:       'Inter', system-ui, -apple-system, sans-serif;
}

html { scroll-behavior: smooth; font-size: 16px; scroll-padding-top: 90px; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ---- SCROLLBAR ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 3px; }

/* ---- CONTAINER ---- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- TYPOGRAPHY UTILITIES ---- */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin-bottom: 1rem;
}
.section-label::before {
  content: '';
  display: block;
  width: 20px;
  height: 2px;
  background: var(--accent);
  border-radius: 1px;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--text);
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

.section-body {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 1rem;
}

.gradient-text {
  background: linear-gradient(135deg, var(--accent) 0%, #1a6abf 50%, var(--orange) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

/* ============================================================
   NAV
   ============================================================ */
.nav-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
}

.nav-header.scrolled {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
  box-shadow: 0 1px 20px rgba(0,0,0,0.06);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-img {
  width: 36px;
  height: 36px;
  object-fit: contain;
  flex-shrink: 0;
}

.logo-text {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
}

.logo-accent { color: var(--orange); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
}

.nav-links a:hover { color: var(--accent); }
.nav-links a.nav-active { color: var(--accent); font-weight: 600; }

.nav-cta {
  background: var(--accent) !important;
  color: #fff !important;
  padding: 9px 20px;
  border-radius: 8px;
  font-weight: 600 !important;
  font-size: 0.875rem !important;
  transition: background var(--transition), transform var(--transition) !important;
}

.nav-cta:hover {
  background: var(--accent-2) !important;
  transform: translateY(-1px);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-muted);
  border-radius: 2px;
  transition: var(--transition);
}

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

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  letter-spacing: -0.01em;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 0 30px var(--accent-glow);
}

.btn-primary:hover {
  background: var(--accent-2);
  transform: translateY(-2px);
  box-shadow: 0 0 40px var(--accent-glow);
}

.btn-ghost {
  background: rgba(0,0,0,0.04);
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  background: rgba(0,0,0,0.08);
  border-color: rgba(0,0,0,0.15);
  transform: translateY(-2px);
}

.btn-full { width: 100%; justify-content: center; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 140px 0 80px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(30,63,160,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30,63,160,0.06) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 0%, black 30%, transparent 100%);
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.4;
}

.glow-1 {
  width: 600px;
  height: 400px;
  top: -100px;
  left: 50%;
  transform: translateX(-60%);
  background: radial-gradient(circle, rgba(30,63,160,0.12) 0%, transparent 70%);
}

.glow-2 {
  width: 400px;
  height: 300px;
  top: 200px;
  right: -100px;
  background: radial-gradient(circle, rgba(250,163,25,0.10) 0%, transparent 70%);
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 960px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(30,63,160,0.07);
  border: 1px solid rgba(30,63,160,0.2);
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 2rem;
}

.badge-dot {
  width: 6px;
  height: 6px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 6px var(--green);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-title {
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.04em;
  color: var(--text);
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 700px;
  margin: 0 auto 2.5rem;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 4rem;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.stat { text-align: center; }

.stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 4px;
  background: linear-gradient(135deg, var(--text) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-dim);
  font-weight: 500;
  letter-spacing: 0.03em;
}

.stat-divider {
  width: 1px;
  height: 36px;
  background: var(--border);
}

.hero-scroll-hint {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  animation: float 3s ease-in-out infinite;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--accent), transparent);
}

@keyframes float {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* ============================================================
   ABOUT
   ============================================================ */
.about { background: var(--bg); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

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

.about-card-stack {
  position: relative;
  width: 340px;
  height: 260px;
}

.about-card {
  position: absolute;
  width: 100%;
  border-radius: var(--radius-lg);
}

.card-back {
  height: 220px;
  bottom: 0;
  right: -20px;
  background: rgba(30,63,160,0.08);
  border: 1px solid rgba(30,63,160,0.15);
  transform: rotate(4deg);
}

.card-mid {
  height: 230px;
  bottom: 0;
  right: -8px;
  background: rgba(30,63,160,0.12);
  border: 1px solid rgba(30,63,160,0.2);
  transform: rotate(2deg);
}

.card-front {
  bottom: 0;
  height: 240px;
  background: var(--bg-card);
  border: 1px solid var(--border-2);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-card), 0 0 40px rgba(30,63,160,0.08);
}

.card-icon-row {
  display: flex;
  gap: 12px;
}

.card-icon-box {
  width: 44px;
  height: 44px;
  background: rgba(30,63,160,0.1);
  border: 1px solid rgba(30,63,160,0.2);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.card-headline {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.4;
}

.card-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.card-tag {
  padding: 4px 10px;
  background: rgba(30,63,160,0.12);
  border: 1px solid rgba(30,63,160,0.2);
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent-2);
  letter-spacing: 0.03em;
}

.about-pillars {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 2rem;
}

.pillar {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.pillar-dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  margin-top: 6px;
  flex-shrink: 0;
  box-shadow: 0 0 8px var(--accent-glow);
}

.pillar strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}

.pillar p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ============================================================
   SERVICES
   ============================================================ */
.services { background: var(--bg-2); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: visible;
  min-height: 0;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  background: linear-gradient(90deg, var(--accent), var(--orange));
  opacity: 0;
  transition: opacity var(--transition);
}

/* Featured platform card (spans full width) */
.service-card.platform-featured {
  grid-column: 1 / -1;
  border-color: rgba(30,63,160,0.25);
}
.service-card.platform-featured::before { opacity: 1; }

/* Upcoming platform cards */
.service-card.platform-upcoming {
  opacity: 0.6;
  background: var(--bg-2);
}

.service-card:hover {
  border-color: var(--border-2);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.1), 0 0 30px rgba(30,63,160,0.1);
}

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

.service-icon {
  width: 52px;
  height: 52px;
  background: rgba(30,63,160,0.1);
  border: 1px solid rgba(30,63,160,0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-2);
  margin-bottom: 20px;
  transition: background var(--transition);
}

.service-card:hover .service-icon {
  background: rgba(30,63,160,0.18);
}

.service-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
  line-height: 1.3;
  letter-spacing: -0.02em;
}

.service-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 20px;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.service-tags span {
  padding: 3px 10px;
  background: rgba(30,63,160,0.06);
  border: 1px solid rgba(30,63,160,0.15);
  border-radius: 100px;
  font-size: 0.72rem;
  color: var(--accent-2);
  font-weight: 500;
  letter-spacing: 0.02em;
}

.service-cta {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  margin-top: 20px;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity var(--transition), transform var(--transition);
}

.service-card:hover .service-cta {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   INDUSTRIES
   ============================================================ */
.industries { background: var(--bg); }

.industries-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.industry-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
  transition: border-color var(--transition), transform var(--transition), background var(--transition), box-shadow var(--transition);
  cursor: default;
}

.industry-item:hover {
  border-color: var(--border-2);
  background: rgba(30,63,160,0.04);
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(30,63,160,0.08);
}

.industry-icon {
  width: 52px;
  height: 52px;
  background: rgba(30,63,160,0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-2);
  transition: background var(--transition);
  margin-bottom: 4px;
}

.industry-item:hover .industry-icon {
  background: rgba(30,63,160,0.18);
}

.industry-item span {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
}

.industry-item p {
  font-size: 0.775rem;
  color: var(--text-dim);
  line-height: 1.5;
}

/* ============================================================
   WHY US
   ============================================================ */
.why-us { background: var(--bg-2); }

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.why-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.why-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.why-card:hover {
  border-color: var(--border-2);
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(30,63,160,0.07);
}

.why-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.why-icon {
  width: 40px;
  height: 40px;
  background: rgba(30,63,160,0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}

.why-number {
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--text-dim);
  letter-spacing: 0.1em;
  font-family: monospace;
}

.why-card h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.why-card p {
  font-size: 0.825rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact { background: var(--bg); }

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
}

.response-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(22,163,74,0.08);
  border: 1px solid rgba(22,163,74,0.25);
  color: #16a34a;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: 100px;
  margin: 1rem 0 0;
}

.contact-channels {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 1.5rem;
}

.contact-channel {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-decoration: none;
  transition: border-color var(--transition), transform var(--transition);
}

.contact-channel:hover {
  border-color: var(--border-2);
  transform: translateX(4px);
}

.whatsapp-channel { border-color: rgba(37,211,102,0.2); }
.whatsapp-channel:hover { border-color: rgba(37,211,102,0.45); }
.whatsapp-channel .channel-icon { background: rgba(37,211,102,0.1); color: #25d366; }

.channel-icon {
  width: 44px;
  height: 44px;
  background: rgba(30,63,160,0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-2);
  flex-shrink: 0;
}

.channel-label {
  display: block;
  font-size: 0.72rem;
  color: var(--text-dim);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 2px;
}

.channel-value {
  display: block;
  font-size: 0.9rem;
  color: var(--text);
  font-weight: 500;
}

/* FORM */
.contact-form-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.03em;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: #f9fafb;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 0.9rem;
  color: var(--text);
  font-family: var(--font);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%238b8fa8' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
  cursor: pointer;
}

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

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

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(30,63,160,0.15);
}

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

.form-success {
  display: none;
  align-items: center;
  gap: 10px;
  padding: 14px;
  background: rgba(34,197,94,0.08);
  border: 1px solid rgba(34,197,94,0.2);
  border-radius: 8px;
  font-size: 0.9rem;
  color: var(--green);
  font-weight: 500;
}

.form-success.show { display: flex; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: #0d0f1a;
  border-top: none;
  padding: 72px 0 32px;
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(30,63,160,0.5) 30%, rgba(250,163,25,0.5) 60%, transparent 100%);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}

.footer-brand p {
  font-size: 0.875rem;
  color: #6b7280;
  line-height: 1.7;
  margin-top: 16px;
  max-width: 260px;
}

.footer .logo-text { color: #fff; }
.footer .logo-accent { color: var(--orange); }

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.footer-social a {
  width: 38px;
  height: 38px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #6b7280;
  text-decoration: none;
  transition: all var(--transition);
}

.footer-social a:hover {
  background: rgba(250,163,25,0.15);
  border-color: rgba(250,163,25,0.4);
  color: var(--orange);
}

.footer-links h5 {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 16px;
}

.footer-links ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links ul li a {
  font-size: 0.875rem;
  color: #6b7280;
  text-decoration: none;
  transition: color var(--transition);
}

.footer-links ul li a:hover { color: var(--orange); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 0.8rem;
  color: #4b5563;
}

/* ============================================================
   REVEAL ANIMATIONS
   ============================================================ */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   TECH MARQUEE
   ============================================================ */
.tech-marquee-wrap {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 18px 0;
  overflow: hidden;
}

.tech-marquee { overflow: hidden; }

.tech-track {
  display: flex;
  gap: 0;
  width: max-content;
  animation: marquee 30s linear infinite;
}

.tech-track span {
  display: inline-flex;
  align-items: center;
  padding: 6px 20px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  white-space: nowrap;
  position: relative;
}

.tech-track span::after {
  content: '·';
  position: absolute;
  right: 0;
  color: var(--border-2);
  font-size: 1.2rem;
}

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

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials { background: var(--bg); }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}

.testimonial-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--orange));
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.testimonial-card:hover {
  border-color: var(--border-2);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(30,63,160,0.08);
}

.testimonial-stars {
  color: #f59e0b;
  font-size: 0.9rem;
  letter-spacing: 2px;
}

.testimonial-text {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.75;
  flex: 1;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.author-avatar {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--accent), var(--orange));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
  letter-spacing: 0.03em;
}

.testimonial-author strong {
  display: block;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text);
}

.testimonial-author span {
  font-size: 0.775rem;
  color: var(--text-dim);
}

/* ============================================================
   SCROLL PROGRESS
   ============================================================ */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--orange));
  z-index: 9999;
  transition: width 0.1s linear;
  border-radius: 0 2px 2px 0;
}

/* ============================================================
   BACK TO TOP
   ============================================================ */
.back-to-top {
  position: fixed;
  bottom: 100px;
  right: 28px;
  z-index: 998;
  width: 44px;
  height: 44px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(0,0,0,0.1);
  opacity: 0;
  transform: translateY(12px);
  transition: all var(--transition);
  pointer-events: none;
}

.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.back-to-top:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--accent-glow);
}

/* ============================================================
   FLOATING WHATSAPP
   ============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 10px;
  background: #25d366;
  color: #fff;
  text-decoration: none;
  padding: 14px 20px 14px 16px;
  border-radius: 100px;
  font-size: 0.875rem;
  font-weight: 600;
  box-shadow: 0 8px 32px rgba(37, 211, 102, 0.4);
  transition: all var(--transition);
  overflow: hidden;
  max-width: 56px;
}

.whatsapp-float:hover {
  max-width: 200px;
  box-shadow: 0 12px 40px rgba(37, 211, 102, 0.5);
  transform: translateY(-2px);
}

.whatsapp-float-label {
  white-space: nowrap;
  overflow: hidden;
  opacity: 0;
  transition: opacity 0.2s ease 0.1s;
}

.whatsapp-float:hover .whatsapp-float-label {
  opacity: 1;
}

/* pulse ring */
.whatsapp-float::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 100px;
  border: 2px solid rgba(37,211,102,0.6);
  animation: wa-pulse 2.5s ease-out infinite;
}

@keyframes wa-pulse {
  0% { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(1.6); opacity: 0; }
}

/* ============================================================
   PROCESS (HOW WE WORK)
   ============================================================ */
.process { background: var(--bg-2); }

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}

.process-step {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 0 32px 0 0;
  position: relative;
}

.process-number {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--accent);
  font-family: monospace;
  margin-bottom: 20px;
}

.process-connector {
  position: absolute;
  top: 52px;
  left: 60px;
  right: 16px;
  height: 1px;
  background: linear-gradient(90deg, rgba(30,63,160,0.4), rgba(30,63,160,0.05));
}

.process-connector::before {
  content: '';
  position: absolute;
  right: 0;
  top: -3px;
  width: 7px;
  height: 7px;
  border-top: 1px solid rgba(30,63,160,0.4);
  border-right: 1px solid rgba(30,63,160,0.4);
  transform: rotate(45deg);
}

.process-connector.none { display: none; }

.process-icon {
  width: 52px;
  height: 52px;
  background: rgba(30,63,160,0.1);
  border: 1px solid rgba(30,63,160,0.25);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-2);
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
  transition: background var(--transition), border-color var(--transition);
}

.process-step:hover .process-icon {
  background: rgba(30,63,160,0.2);
  border-color: var(--accent);
}

.process-step h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.process-step p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner {
  position: relative;
  padding: 80px 0;
  overflow: hidden;
  background: var(--bg);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.cta-banner-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.cta-glow {
  position: absolute;
  width: 600px;
  height: 300px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(ellipse, rgba(30,63,160,0.08) 0%, transparent 70%);
  filter: blur(60px);
}

.cta-banner-content {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.cta-banner-text h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}

.cta-banner-text p {
  font-size: 1rem;
  color: var(--text-muted);
}

.cta-banner-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.btn-whatsapp {
  background: rgba(37,211,102,0.12);
  color: #25d366;
  border: 1px solid rgba(37,211,102,0.3);
  padding: 14px 24px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition);
}

.btn-whatsapp:hover {
  background: rgba(37,211,102,0.2);
  border-color: rgba(37,211,102,0.5);
  transform: translateY(-2px);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .industries-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .about-grid { gap: 48px; }
  .why-grid { gap: 48px; }
  .process-grid { grid-template-columns: repeat(2, 1fr); gap: 40px; }
  .process-connector { display: none; }
  .cta-banner-content { flex-direction: column; text-align: center; }
  .cta-banner-actions { justify-content: center; }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(320px, 85vw);
    height: 100vh;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 100px 32px 40px;
    border-left: 1px solid var(--border);
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .nav-links.open { right: 0; }

  .nav-links a {
    font-size: 1.1rem;
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
    width: 100%;
  }

  .nav-cta {
    margin-top: 24px !important;
    border-bottom: none !important;
  }

  .hamburger { display: flex; z-index: 1001; }

  .about-grid,
  .why-grid,
  .contact-wrapper { grid-template-columns: 1fr; gap: 48px; }

  .about-visual { order: -1; }
  .about-card-stack { width: 280px; height: 210px; }

  .services-grid { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .why-cards { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .contact-form-wrap { padding: 28px 20px; }
  .process-grid { grid-template-columns: 1fr; gap: 32px; }
  .whatsapp-float { bottom: 20px; right: 20px; }
  .cta-banner-actions { flex-direction: column; width: 100%; }
  .cta-banner-actions .btn { width: 100%; justify-content: center; }
  .testimonials-grid { grid-template-columns: 1fr; }

  .section { padding: 72px 0; }

  .hero-stats { gap: 1.2rem; }
  .stat-divider { display: none; }
}

@media (max-width: 480px) {
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .services-grid { grid-template-columns: 1fr !important; }
}

/* ============================================================
   POLISH & IMPROVEMENTS
   ============================================================ */

/* Smooth image rendering for logo */
.logo-img { image-rendering: -webkit-optimize-contrast; }

/* Better focus ring for accessibility */
a:focus-visible, button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Industry items — equal height */
.industry-item { align-self: stretch; }

/* Why-card equal height in grid */
.why-card { display: flex; flex-direction: column; }
.why-card p { flex: 1; }

/* Process step smooth hover */
.process-step { cursor: default; }

/* Testimonial quote mark */
.testimonial-card::after {
  content: '\201C';
  position: absolute;
  bottom: 16px;
  right: 24px;
  font-size: 5rem;
  line-height: 1;
  color: rgba(30,63,160,0.06);
  font-family: Georgia, serif;
  pointer-events: none;
}

/* Platform featured card inner flex fix */
.service-card.platform-featured > div {
  width: 100%;
}

/* Smooth scroll on all devices */
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

/* Print: hide decorative elements */
@media print {
  .hero-bg, .scroll-progress, .whatsapp-float, .back-to-top { display: none; }
}