:root {
  --primary: #0a1931;
  --primary-light: #15294e;
  --primary-dark: #060e1d;
  --secondary: #0284c7;
  --secondary-dark: #0369a1;
  --accent-gold: #c5a059;
  --accent-gold-light: #e6c889;
  --accent-gold-dark: #9e7a32;
  --dark: #070d19;
  --light-bg: #f8fafc;
  --card-bg: #ffffff;
  --text-main: #0f172a;
  --text-muted: #64748b;
  --border-color: #e2e8f0;
  --rcs-blue: #1a73e8;
  --rcs-green: #10b981;
  --font-heading: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
}

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

body {
  font-family: var(--font-body);
  color: var(--text-main);
  background-color: #ffffff;
  line-height: 1.65;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--primary);
  line-height: 1.25;
}

/* ========================================================
   NAVBAR (Bulletproof Single-Line Alignment)
   ======================================================== */
.navbar-custom {
  background: #ffffff;
  border-bottom: 1px solid var(--border-color);
  padding: 0.65rem 0;
  position: sticky;
  top: 0;
  z-index: 1030;
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.04);
}

.navbar-brand {
  padding: 0;
  margin-right: 1.5rem;
}

.navbar-brand img {
  height: 52px;
  width: auto;
  object-fit: contain;
  border-radius: 6px;
  transition: transform 0.2s ease;
}

.navbar-brand:hover img {
  transform: scale(1.02);
}

.navbar-nav .nav-link {
  font-weight: 600;
  color: #334155 !important;
  font-size: 0.92rem;
  padding: 0.5rem 0.85rem !important;
  white-space: nowrap; /* PREVENT MULTI-LINE WORD WRAPPING */
  transition: color 0.2s ease;
}

.navbar-nav .nav-link:hover, 
.navbar-nav .nav-link.active {
  color: var(--secondary) !important;
}

.btn-phone {
  background: #f1f5f9;
  color: var(--primary) !important;
  font-weight: 600;
  font-size: 0.88rem;
  padding: 0.45rem 0.9rem;
  border-radius: 50px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  text-decoration: none;
  white-space: nowrap;
  transition: all 0.2s ease;
  border: 1px solid #e2e8f0;
}

.btn-phone:hover {
  background: #e2e8f0;
  color: var(--secondary) !important;
  border-color: #cbd5e1;
}

.btn-gold {
  background: linear-gradient(135deg, var(--accent-gold), #b89146);
  color: #ffffff !important;
  font-weight: 600;
  border: none;
  border-radius: 8px;
  padding: 0.65rem 1.4rem;
  transition: all 0.25s ease;
  box-shadow: 0 4px 14px rgba(197, 160, 89, 0.3);
  text-decoration: none;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(197, 160, 89, 0.45);
  color: #ffffff !important;
}

.btn-navy,
.btn-navy:active,
.btn-navy.active {
  background: var(--primary) !important;
  color: #ffffff !important;
  font-weight: 600;
  border-radius: 8px;
  padding: 0.55rem 1.25rem;
  transition: all 0.25s ease;
  text-decoration: none;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--primary) !important;
}

.btn-navy:hover {
  background: var(--secondary) !important;
  border-color: var(--secondary) !important;
  transform: translateY(-2px);
  color: #ffffff !important;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.35);
}

/* ========================================================
   HERO SECTION & BALANCED TELECOM DASHBOARD
   ======================================================== */
.hero-section {
  background: radial-gradient(circle at 80% 20%, #15294e 0%, #070d19 100%);
  color: #ffffff;
  padding: 4.5rem 0 4rem;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.03' fill-rule='evenodd'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--accent-gold-light);
  padding: 0.35rem 1rem;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-bottom: 1.25rem;
}

.hero-title {
  font-size: 2.85rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.5px;
  line-height: 1.2;
}

.hero-title .gradient-text {
  background: linear-gradient(135deg, #38bdf8 0%, #818cf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 1.08rem;
  color: #cbd5e1;
  max-width: 580px;
  margin-bottom: 1.85rem;
  line-height: 1.6;
}

/* Right-Column Balanced Telecom Dashboard Card */
.hero-dashboard-card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 20px;
  padding: 14px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hero-banner-wrap {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-banner-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.hero-banner-overlay-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(10, 25, 49, 0.85);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(56, 189, 248, 0.4);
  color: #38bdf8;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  padding: 4px 10px;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 8px #10b981;
  display: inline-block;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.2); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.hero-telemetry-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  background: rgba(0, 0, 0, 0.25);
  border-radius: 12px;
  padding: 12px 8px;
  text-align: center;
}

.telemetry-item {
  border-right: 1px solid rgba(255, 255, 255, 0.08);
}

.telemetry-item:last-child {
  border-right: none;
}

.telemetry-val {
  font-size: 1.25rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 2px;
}

.telemetry-lbl {
  font-size: 0.7rem;
  color: #cbd5e1;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.hero-route-ticker {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 8px;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 0.75rem;
}

.ticker-pill {
  background: rgba(56, 189, 248, 0.12);
  color: #e2e8f0;
  border: 1px solid rgba(56, 189, 248, 0.25);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 600;
}

/* ========================================================
   4 PILLARS STRIP
   ======================================================== */
.features-strip {
  background: #0f1b2f;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 2.75rem 0;
}

.feature-box {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 1.5rem 1.25rem;
  transition: all 0.25s ease;
  height: 100%;
}

.feature-box:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--accent-gold);
  transform: translateY(-4px);
}

.feature-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(56, 189, 248, 0.12);
  color: #38bdf8;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  margin-bottom: 1rem;
}

.feature-box h4 {
  font-size: 1.08rem;
  color: #ffffff;
  margin-bottom: 0.4rem;
}

.feature-box p {
  color: #cbd5e1;
  font-size: 0.9rem;
  line-height: 1.55;
  margin-bottom: 0;
}

/* Section Common */
.section-padding {
  padding: 5rem 0;
}

.section-tag {
  color: var(--secondary);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  display: inline-block;
  margin-bottom: 0.5rem;
}

.section-title {
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: 1rem;
  color: var(--primary);
}

.lead-text {
  font-size: 1.08rem;
  color: var(--text-muted);
}

/* ========================================================
   RCS INTERACTIVE SMARTPHONE SIMULATOR (PERFECT ALIGNMENT)
   ======================================================== */
.rcs-simulator-wrapper {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 24px;
  padding: 3rem 2.25rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
}

.rcs-tab-btn {
  border: 1px solid #cbd5e1;
  background: #ffffff;
  color: #475569;
  font-weight: 600;
  font-size: 0.88rem;
  padding: 0.6rem 1.2rem;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.rcs-tab-btn:hover {
  background: #f1f5f9;
  color: var(--secondary);
}

.rcs-tab-btn.active {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(10, 25, 49, 0.2);
}

/* Realistic Smartphone Bezel - FIXED CONSTRAINT */
.rcs-phone-bezel {
  width: 340px;
  max-width: 100%;
  height: 590px;
  margin: 0 auto;
  background: #0f172a;
  border-radius: 42px;
  padding: 12px;
  box-shadow: 0 25px 60px -15px rgba(15, 23, 42, 0.4),
              0 0 0 2px #334155 inset;
  display: flex;
  flex-direction: column;
  position: relative;
}

.rcs-phone-screen {
  background: #f8fafc;
  border-radius: 32px;
  overflow: hidden;
  display: flex;
  flex-direction: column; /* FIXED: WAS flex-column */
  height: 100%;
  width: 100%;
  position: relative;
}

/* Phone Status Bar */
.rcs-status-bar {
  background: #ffffff;
  padding: 8px 16px 4px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.72rem;
  font-weight: 600;
  color: #1e293b;
  border-bottom: 1px solid #f1f5f9;
  flex-shrink: 0;
}

.rcs-notch {
  width: 75px;
  height: 14px;
  background: #0f172a;
  border-radius: 10px;
}

/* App Header */
.rcs-app-header {
  background: #ffffff;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid #e2e8f0;
  flex-shrink: 0;
}

.rcs-app-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid #e2e8f0;
}

.rcs-brand-name {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 5px;
  line-height: 1.2;
}

.rcs-verified-badge {
  color: #10b981;
  font-size: 0.85rem;
}

.rcs-brand-status {
  font-size: 0.68rem;
  color: #64748b;
  display: block;
}

/* Chat Body with Scroll */
.rcs-chat-body {
  padding: 12px 10px;
  flex: 1 1 auto;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: #f1f5f9;
}

.rcs-chat-date {
  text-align: center;
  font-size: 0.68rem;
  color: #94a3b8;
  font-weight: 500;
  margin: 2px 0;
}

/* RCS Rich Card */
.rcs-rich-card {
  background: #ffffff;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.05);
  border: 1px solid #e2e8f0;
  display: flex;
  flex-direction: column;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.rcs-card-media-banner {
  background: linear-gradient(135deg, #0a1931, #0284c7);
  padding: 14px 10px;
  color: #ffffff;
  text-align: center;
}

.rcs-card-content {
  padding: 10px 12px;
}

.rcs-card-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 4px;
}

.rcs-card-text {
  font-size: 0.76rem;
  color: #475569;
  line-height: 1.4;
  margin-bottom: 6px;
}

.rcs-card-time {
  font-size: 0.65rem;
  color: #94a3b8;
  text-align: right;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 4px;
}

/* Action Buttons inside RCS card */
.rcs-actions-list {
  border-top: 1px solid #f1f5f9;
  display: flex;
  flex-direction: column;
}

.rcs-action-btn {
  background: transparent;
  border: none;
  border-bottom: 1px solid #f1f5f9;
  padding: 8px 12px;
  text-align: center;
  color: var(--rcs-blue);
  font-weight: 600;
  font-size: 0.78rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: background 0.15s ease;
}

.rcs-action-btn:last-child {
  border-bottom: none;
}

.rcs-action-btn:hover {
  background: #f8fafc;
}

/* Chips / Quick Replies */
.rcs-chips-row {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding: 2px 0;
}

.rcs-chip {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: 50px;
  padding: 4px 10px;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--rcs-blue);
  white-space: nowrap;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
  cursor: pointer;
}

/* Phone Chat Input Bar */
.rcs-input-bar {
  background: #ffffff;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-top: 1px solid #e2e8f0;
  flex-shrink: 0;
}

.rcs-input-bar input {
  flex-grow: 1;
  border: none;
  background: #f1f5f9;
  border-radius: 50px;
  padding: 5px 12px;
  font-size: 0.75rem;
  outline: none;
}

.rcs-send-icon {
  color: var(--rcs-blue);
  font-size: 0.9rem;
}

/* ========================================================
   RCS VS SMS COMPARISON TABLE
   ======================================================== */
.comparison-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.04);
}

.comparison-table {
  width: 100%;
  margin-bottom: 0;
  border-collapse: separate;
  border-spacing: 0;
}

.comparison-table th {
  padding: 1.1rem 1.4rem;
  font-weight: 700;
  font-size: 0.95rem;
  border-bottom: 2px solid var(--border-color);
}

.comparison-table th.highlight-col {
  background: #f0fdf4;
  color: #166534;
  border-top: 4px solid #16a34a;
}

.comparison-table td {
  padding: 1rem 1.4rem;
  vertical-align: middle;
  border-bottom: 1px solid #f1f5f9;
  font-size: 0.92rem;
}

.comparison-table tr:last-child td {
  border-bottom: none;
}

.comparison-table td.highlight-col {
  background: #f0fdf4;
  font-weight: 600;
  color: #14532d;
}

/* Service Cards */
.service-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.85rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
  transition: all 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.08);
  border-color: #cbd5e1;
}

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  background: #e0f2fe;
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1.25rem;
}

.service-icon.gold {
  background: #fef3c7;
  color: var(--accent-gold-dark);
}

.service-icon.green {
  background: #dcfce7;
  color: #16a34a;
}

.service-icon.indigo {
  background: #e0e7ff;
  color: #4f46e5;
}

/* Accordion */
.accordion-item {
  border: 1px solid var(--border-color);
  border-radius: 12px !important;
  margin-bottom: 0.85rem;
  overflow: hidden;
}

.accordion-button {
  font-weight: 700;
  font-size: 1rem;
  color: var(--primary);
  background: #ffffff;
  padding: 1.1rem 1.25rem;
}

.accordion-button:not(.collapsed) {
  color: var(--secondary);
  background-color: #f8fafc;
}

.accordion-button:focus {
  box-shadow: none;
  border-color: var(--secondary);
}

/* CTA Box */
.cta-banner {
  background: linear-gradient(135deg, var(--primary) 0%, #002e5b 100%);
  color: #ffffff;
  border-radius: 24px;
  padding: 3.5rem 2rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(10, 25, 49, 0.25);
}

/* Contact Page Form */
.contact-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 18px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
  padding: 2.25rem;
}

.form-label {
  font-weight: 600;
  font-size: 0.88rem;
  color: #334155;
  margin-bottom: 0.35rem;
}

.form-control, .form-select {
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  padding: 0.7rem 0.95rem;
  font-size: 0.92rem;
  transition: all 0.2s ease;
}

.form-control:focus, .form-select:focus {
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

/* Footer High Contrast & Polish */
.footer-main {
  background: #060b14;
  color: #e2e8f0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 4.5rem 0 2rem;
}

.footer-main .text-muted {
  color: #cbd5e1 !important;
}

.footer-brand-logo {
  height: 60px;
  width: auto;
  object-fit: contain;
  transition: transform 0.2s ease;
}

.footer-brand-logo:hover {
  transform: scale(1.02);
}

.footer-desc {
  color: #cbd5e1 !important;
  font-size: 0.92rem;
  line-height: 1.65;
  margin-top: 1rem;
  margin-bottom: 1.25rem;
}

.footer-trust-badge {
  display: inline-flex;
  align-items: center;
  font-size: 0.8rem;
  font-weight: 600;
  color: #fbbf24;
  background: rgba(251, 191, 36, 0.08);
  border: 1px solid rgba(251, 191, 36, 0.25);
  padding: 6px 12px;
  border-radius: 6px;
}

.footer-links-title {
  color: #ffffff;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.3px;
  margin-bottom: 1.25rem;
  position: relative;
  padding-bottom: 10px;
}

.footer-links-title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 32px;
  height: 2px;
  background: var(--accent-gold);
  border-radius: 2px;
}

.footer-nav {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-nav li {
  margin-bottom: 0.65rem;
}

.footer-nav a {
  color: #cbd5e1;
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
}

.footer-nav a:hover {
  color: #fbbf24;
  transform: translateX(4px);
}

.footer-help-text {
  color: #e2e8f0 !important;
  font-size: 0.92rem;
  margin-bottom: 0.85rem;
}

.btn-footer-phone {
  background: rgba(197, 160, 89, 0.15);
  border: 1.5px solid var(--accent-gold);
  color: #ffffff !important;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.65rem 1.2rem;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  transition: all 0.25s ease;
  letter-spacing: 0.3px;
}

.btn-footer-phone i {
  color: #fbbf24;
  font-size: 0.95rem;
}

.btn-footer-phone:hover {
  background: var(--accent-gold);
  color: #070d19 !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(197, 160, 89, 0.35);
}

.btn-footer-phone:hover i {
  color: #070d19;
}

.footer-support-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 1rem;
}

.footer-info-item {
  color: #cbd5e1;
  font-size: 0.88rem;
  display: flex;
  align-items: flex-start;
  line-height: 1.45;
}

.footer-info-item i {
  margin-top: 3px;
  flex-shrink: 0;
}

.footer-bottom {
  margin-top: 3.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.88rem;
  color: #cbd5e1;
}

.footer-bottom strong {
  color: #ffffff;
}

.footer-tagline {
  color: #fbbf24;
  font-weight: 600;
  letter-spacing: 0.5px;
}

/* Floating Quick Connect Button */
.floating-contact-btn {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 1040;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.float-call-btn, .float-wa-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 1.15rem;
  box-shadow: 0 6px 18px rgba(0,0,0,0.25);
  transition: all 0.2s ease;
  text-decoration: none;
}

.float-call-btn {
  background: var(--primary);
  border: 1.5px solid var(--accent-gold);
}

.float-wa-btn {
  background: #25d366;
}

.float-call-btn:hover, .float-wa-btn:hover {
  transform: scale(1.08);
  color: #ffffff;
}

/* Responsive */
@media (max-width: 991px) {
  .hero-title {
    font-size: 2.2rem;
  }
  .section-title {
    font-size: 1.8rem;
  }
  .hero-section {
    padding: 3rem 0;
  }
  .rcs-simulator-wrapper {
    padding: 2rem 1rem;
  }
  .hero-telemetry-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
}