/* ==========================================
   RCOLE - Landing Page Styles v2
   Navy #0F1B2D | Blue #0056D2 | Light #3B82F6
   ========================================== */

/* --- CSS Variables --- */
:root {
  --primary: #0056D2;
  --primary-dark: #003D99;
  --primary-light: #3B82F6;
  --primary-lighter: #60A5FA;
  --navy: #0B1120;
  --navy-light: #131D33;
  --navy-lighter: #1C2B47;
  --navy-card: #141E35;
  --white: #FFFFFF;
  --gray-50: #F8FAFC;
  --gray-100: #F1F5F9;
  --gray-200: #E2E8F0;
  --gray-300: #CBD5E1;
  --gray-400: #94A3B8;
  --gray-500: #64748B;
  --gray-600: #475569;
  --green: #10B981;
  --green-light: #34D399;
  --orange: #F59E0B;
  --red: #EF4444;
  --purple: #8B5CF6;

  --font-primary: 'Plus Jakarta Sans', 'Inter', sans-serif;
  --font-secondary: 'Inter', sans-serif;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 24px 48px rgba(0, 0, 0, 0.15);
  --shadow-glow-blue: 0 0 40px rgba(0, 86, 210, 0.25);
  --shadow-glow-green: 0 0 30px rgba(16, 185, 129, 0.2);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-2xl: 32px;
  --radius-full: 9999px;

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

  --border-subtle: 1px solid rgba(255, 255, 255, 0.06);
  --border-light: 1px solid rgba(255, 255, 255, 0.1);
  --border-card: 1px solid var(--gray-200);
}

/* --- Reset & Base --- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

body {
  font-family: var(--font-primary);
  color: var(--navy);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; }
strong { font-weight: 700; color: var(--white); }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* --- Text Gradient --- */
.text-gradient {
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-lighter) 50%, var(--primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* --- Buttons --- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  background: var(--primary);
  color: var(--white);
  font-weight: 600;
  font-size: 15px;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  font-family: var(--font-primary);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
  transition: 0.6s;
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 86, 210, 0.4);
}

.btn-primary:hover::before { left: 100%; }

.btn-glow {
  box-shadow: 0 4px 20px rgba(0, 86, 210, 0.3);
}

.btn-glow:hover {
  box-shadow: 0 8px 40px rgba(0, 86, 210, 0.5);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  background: rgba(255, 255, 255, 0.05);
  color: rgba(255, 255, 255, 0.8);
  font-weight: 600;
  font-size: 15px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.15);
  cursor: pointer;
  transition: var(--transition);
  backdrop-filter: blur(8px);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

.btn-text {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--primary-light);
  font-weight: 600;
  font-size: 15px;
  margin-top: 16px;
  transition: var(--transition);
}

.btn-text:hover { gap: 12px; color: var(--primary); }

.btn-lg { padding: 14px 32px; font-size: 16px; }
.btn-xl { padding: 18px 42px; font-size: 17px; }
.btn-full { width: 100%; }

/* ==================== LOADER ==================== */
.loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s, visibility 0.6s;
}

.loader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.loader-logo {
  width: 80px;
  height: 80px;
  object-fit: contain;
  filter: drop-shadow(0 0 20px rgba(0, 86, 210, 0.5)) drop-shadow(0 0 60px rgba(59, 130, 246, 0.3));
  animation: loaderPulse 1.5s ease-in-out infinite;
}

@keyframes loaderPulse {
  0%, 100% { transform: scale(1); filter: drop-shadow(0 0 20px rgba(0, 86, 210, 0.5)) drop-shadow(0 0 60px rgba(59, 130, 246, 0.3)); }
  50% { transform: scale(1.05); filter: drop-shadow(0 0 30px rgba(0, 86, 210, 0.7)) drop-shadow(0 0 80px rgba(59, 130, 246, 0.5)); }
}

.loader-bar {
  width: 180px;
  height: 3px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  overflow: hidden;
}

.loader-bar-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
  border-radius: 4px;
  animation: loaderBar 1.5s ease-in-out forwards;
}

@keyframes loaderBar {
  0% { width: 0%; }
  100% { width: 100%; }
}

.loader-text {
  color: rgba(255, 255, 255, 0.5);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 2px;
}

/* ==================== GO TOP ==================== */
.go-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 900;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--navy-light);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.1);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: var(--transition);
  backdrop-filter: blur(12px);
}

.go-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.go-top:hover { background: var(--primary); border-color: var(--primary); transform: translateY(-3px); }

/* ==================== WHATSAPP FLOAT ==================== */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  left: 30px;
  z-index: 900;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25D366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  box-shadow: 0 4px 24px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
}

.whatsapp-float::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid rgba(37, 211, 102, 0.4);
  animation: whatsappRing 2s ease-out infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-tooltip {
  position: absolute;
  left: 72px;
  background: var(--white);
  color: #333;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translateX(-10px);
  transition: var(--transition);
  pointer-events: none;
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

@keyframes whatsappRing {
  0% { transform: scale(1); opacity: 1; }
  100% { transform: scale(1.5); opacity: 0; }
}

/* ==================== HEADER ==================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
}

.header.scrolled {
  background: rgba(11, 17, 32, 0.9);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.logo-img {
  height: 38px;
  width: auto;
  background: var(--white);
  padding: 5px 8px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.logo:hover .logo-img {
  box-shadow: 0 2px 12px rgba(255, 255, 255, 0.15);
}

.nav-desktop { display: none; }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: var(--radius-full);
  transition: var(--transition);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--primary-light);
  border-radius: 2px;
  transition: var(--transition);
  transform: translateX(-50%);
}

.nav-link:hover,
.nav-link.active {
  color: var(--white);
}

.nav-link.active::after {
  width: 20px;
}

.header-cta {
  display: none;
  padding: 10px 22px;
  font-size: 13px;
}

/* Menu Toggle */
.menu-toggle {
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  cursor: pointer;
  padding: 10px;
  transition: var(--transition);
}

.menu-toggle:hover { background: rgba(255, 255, 255, 0.1); }

.menu-toggle span {
  width: 20px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
  transform-origin: center;
}

.menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5.5px, 5.5px); }
.menu-toggle.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5.5px, -5.5px); }

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 380px;
  height: 100vh;
  height: 100dvh;
  background: var(--navy);
  z-index: 999;
  transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
  border-left: 1px solid rgba(255, 255, 255, 0.06);
}

.mobile-menu.open { right: 0; }

.mobile-menu-inner {
  padding: 32px 24px 40px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  min-height: 100%;
}

.mobile-menu-header {
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.mobile-logo {
  height: 48px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.5)) drop-shadow(0 0 8px rgba(0, 0, 0, 0.3));
}

.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.mobile-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 16px;
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.mobile-link i { font-size: 20px; opacity: 0.5; }

.mobile-link:hover {
  color: var(--white);
  background: rgba(255, 255, 255, 0.06);
}

.mobile-link:hover i { opacity: 1; color: var(--primary-light); }

.mobile-cta { margin-top: auto; }

/* Overlay */
.mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.mobile-overlay.visible { opacity: 1; visibility: visible; }

/* ==================== HERO ==================== */
.hero {
  position: relative;
  background: var(--navy);
  padding: 130px 0 0;
  min-height: 100vh;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-grid-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at 50% 50%, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 50%, black 30%, transparent 70%);
}

/* Particles */
.hero-particles {
  position: absolute;
  inset: 0;
}

.particle {
  position: absolute;
  border-radius: 50%;
  background: var(--primary-light);
  opacity: 0.15;
  animation: particleFloat 15s ease-in-out infinite;
}

.particle:nth-child(1) { width: 300px; height: 300px; top: -10%; left: -5%; animation-delay: 0s; }
.particle:nth-child(2) { width: 200px; height: 200px; top: 20%; right: -5%; animation-delay: -3s; background: var(--primary); }
.particle:nth-child(3) { width: 150px; height: 150px; bottom: 10%; left: 15%; animation-delay: -6s; }
.particle:nth-child(4) { width: 100px; height: 100px; top: 50%; left: 50%; animation-delay: -9s; background: var(--purple); opacity: 0.08; }
.particle:nth-child(5) { width: 250px; height: 250px; bottom: -5%; right: 20%; animation-delay: -4s; background: var(--primary); opacity: 0.1; }
.particle:nth-child(6) { width: 80px; height: 80px; top: 30%; left: 30%; animation-delay: -7s; background: var(--green); opacity: 0.08; }

.particle {
  filter: blur(60px);
}

@keyframes particleFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25% { transform: translate(30px, -30px) scale(1.05); }
  50% { transform: translate(-20px, 20px) scale(0.95); }
  75% { transform: translate(15px, 15px) scale(1.02); }
}

.hero-content {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 48px;
  align-items: center;
}

.hero-text {
  text-align: center;
  max-width: 640px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 20px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.2);
  border-radius: var(--radius-full);
  color: var(--green-light);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  animation: dotPulse 2s ease-in-out infinite;
}

@keyframes dotPulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4); }
  50% { opacity: 0.7; box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
}

.hero-title {
  font-size: 34px;
  line-height: 1.2;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.hero-desc {
  font-size: 16px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.6);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 28px;
}

/* Hero Trust */
.hero-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 32px;
}

.hero-trust-avatars {
  display: flex;
}

.hero-trust-avatars .avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--navy-lighter);
  border: 2px solid var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-light);
  font-size: 14px;
  margin-left: -8px;
}

.hero-trust-avatars .avatar:first-child { margin-left: 0; }

.hero-trust span {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
}

/* Hero Visual */
.hero-visual {
  position: relative;
  width: 100%;
  max-width: 360px;
  min-height: 440px;
}

.hero-phone {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
}

.phone-notch {
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 24px;
  background: #0a0a0a;
  border-radius: 0 0 16px 16px;
  z-index: 10;
}

.phone-frame {
  width: 240px;
  height: 420px;
  background: #0a0a0a;
  border-radius: 32px;
  border: 2px solid rgba(255, 255, 255, 0.08);
  overflow: hidden;
  box-shadow:
    0 40px 80px rgba(0, 0, 0, 0.5),
    0 0 0 1px rgba(255, 255, 255, 0.05),
    inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.phone-screen {
  height: 100%;
  background: linear-gradient(180deg, var(--navy-light) 0%, var(--navy) 100%);
  padding: 12px;
  display: flex;
  flex-direction: column;
}

.phone-status-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 8px 8px;
  font-size: 11px;
  color: rgba(255, 255, 255, 0.6);
}

.phone-status-icons {
  display: flex;
  gap: 4px;
  font-size: 12px;
}

.phone-app-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 8px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  margin-bottom: 12px;
}

.phone-logo {
  width: 28px;
  height: 28px;
  object-fit: contain;
  filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.4));
}

.phone-app-header span {
  color: var(--white);
  font-weight: 700;
  font-size: 15px;
  flex: 1;
}

.phone-app-header i {
  color: rgba(255, 255, 255, 0.4);
  font-size: 18px;
}

.phone-content {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.phone-stat {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.phone-stat-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.stat-blue { background: rgba(59, 130, 246, 0.15); color: var(--primary-light); }
.stat-green { background: rgba(16, 185, 129, 0.15); color: var(--green-light); }
.stat-orange { background: rgba(245, 158, 11, 0.15); color: var(--orange); }

.phone-stat-num {
  display: block;
  color: var(--white);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.2;
}

.phone-stat-label {
  color: rgba(255, 255, 255, 0.4);
  font-size: 10px;
}

/* Phone Chart */
.phone-chart {
  margin-top: 4px;
  padding: 10px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.phone-chart-label {
  font-size: 10px;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 8px;
}

.phone-chart-bars {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 60px;
}

.chart-bar {
  flex: 1;
  height: var(--h);
  background: rgba(59, 130, 246, 0.2);
  border-radius: 4px 4px 0 0;
  position: relative;
  transition: var(--transition-slow);
}

.chart-bar.active {
  background: var(--primary-light);
}

.chart-bar span {
  position: absolute;
  bottom: -16px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 8px;
  color: rgba(255, 255, 255, 0.3);
}

/* Hero Cards */
.hero-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  z-index: 3;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.hero-card-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 18px;
  flex-shrink: 0;
}

.icon-blue { background: linear-gradient(135deg, var(--primary), var(--primary-light)); }
.icon-green { background: linear-gradient(135deg, #059669, var(--green)); }
.icon-purple { background: linear-gradient(135deg, #6D28D9, var(--purple)); }

.hero-card-info h4 { color: var(--white); font-size: 13px; font-weight: 600; white-space: nowrap; }
.hero-card-info p { color: rgba(255, 255, 255, 0.45); font-size: 11px; white-space: nowrap; }

.hero-card-1 { top: 10px; left: -10px; animation: floatSlow 8s ease-in-out infinite; }
.hero-card-2 { top: 45%; right: -30px; animation: floatSlow 8s ease-in-out infinite 2s; }
.hero-card-3 { bottom: 40px; left: -5px; animation: floatSlow 8s ease-in-out infinite 4s; }

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

/* Stats Bar */
.stats-bar {
  margin-top: 64px;
  padding: 32px 0;
  background: rgba(255, 255, 255, 0.03);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.stats-bar-inner {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.stat-item {
  display: flex;
  align-items: center;
  gap: 14px;
}

.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(59, 130, 246, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: var(--primary-light);
  flex-shrink: 0;
}

.stat-number {
  font-size: 28px;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}

.stat-number i { font-size: 28px; }

.stat-label {
  color: rgba(255, 255, 255, 0.5);
  font-size: 13px;
  margin-top: 2px;
}

/* ==================== SECTIONS ==================== */
.section {
  padding: 80px 0;
  position: relative;
}

.section-dark {
  background: var(--navy);
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 56px;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  background: rgba(0, 86, 210, 0.08);
  color: var(--primary);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
}

.section-tag i { font-size: 14px; }

.section-dark .section-tag {
  background: rgba(59, 130, 246, 0.1);
  color: var(--primary-light);
}

.section-title {
  font-size: 30px;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-dark .section-title { color: var(--white); }

.section-desc {
  font-size: 16px;
  line-height: 1.7;
  color: var(--gray-500);
}

.section-dark .section-desc { color: rgba(255, 255, 255, 0.55); }

/* ==================== PROBLEMS ==================== */
.problems-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.problem-card {
  padding: 28px;
  background: var(--navy-card);
  border: var(--border-subtle);
  border-radius: var(--radius-lg);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.problem-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 0;
  background: var(--red);
  transition: height 0.4s ease;
  border-radius: 0 2px 2px 0;
}

.problem-card:hover::before { height: 100%; }

.problem-card:hover {
  background: var(--navy-lighter);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.2);
}

.problem-number {
  position: absolute;
  top: 16px;
  right: 20px;
  font-size: 48px;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.03);
  line-height: 1;
}

.problem-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(239, 68, 68, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: var(--red);
  margin-bottom: 16px;
}

.problem-card h3 {
  color: var(--white);
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 8px;
}

.problem-card p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 14px;
  line-height: 1.6;
}

/* ==================== FEATURES ==================== */
.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.feature-card {
  padding: 28px;
  background: var(--white);
  border: var(--border-card);
  border-radius: var(--radius-lg);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(0, 86, 210, 0.03) 0%, transparent 60%);
  opacity: 0;
  transition: var(--transition);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(0, 86, 210, 0.15);
}

.feature-card:hover::after { opacity: 1; }

.feature-card > * { position: relative; z-index: 1; }

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

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 16px;
}

.feature-card-header .feature-icon { margin-bottom: 0; }

.feature-icon-blue { background: rgba(0, 86, 210, 0.08); color: var(--primary); }
.feature-icon-green { background: rgba(16, 185, 129, 0.08); color: var(--green); }
.feature-icon-orange { background: rgba(245, 158, 11, 0.08); color: var(--orange); }
.feature-icon-purple { background: rgba(139, 92, 246, 0.08); color: var(--purple); }
.feature-icon-dark { background: rgba(255, 255, 255, 0.08); color: var(--white); }

.feature-badge {
  padding: 4px 12px;
  background: rgba(0, 86, 210, 0.08);
  color: var(--primary);
  font-size: 11px;
  font-weight: 700;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.feature-badge-hot {
  background: rgba(239, 68, 68, 0.08);
  color: var(--red);
}

.feature-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--navy);
}

.feature-card p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--gray-500);
}

.feature-list {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--gray-600);
}

.feature-list li i { color: var(--green); font-size: 16px; flex-shrink: 0; }

.feature-card-cta {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  border-color: rgba(255, 255, 255, 0.08);
}

.feature-card-cta h3 { color: var(--white); }
.feature-card-cta p { color: rgba(255, 255, 255, 0.6); }

/* ==================== SCREENSHOTS ==================== */
.section-screenshots {
  overflow: hidden;
}

.screenshots-wrapper {
  max-width: 900px;
  margin: 0 auto;
}

.browser-frame {
  background: var(--navy-card);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.08);
  overflow: hidden;
  box-shadow: 0 32px 64px rgba(0, 0, 0, 0.3);
}

.browser-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.browser-dots {
  display: flex;
  gap: 6px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.dot-red { background: #FF5F57; }
.dot-yellow { background: #FEBC2E; }
.dot-green { background: #28C840; }

.browser-url {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-full);
  font-size: 12px;
  color: rgba(255, 255, 255, 0.4);
  flex: 1;
  max-width: 300px;
  margin: 0 16px;
}

.browser-url i { font-size: 12px; color: var(--green); }

.browser-actions {
  display: flex;
  gap: 8px;
  color: rgba(255, 255, 255, 0.2);
  font-size: 14px;
}

.browser-content {
  min-height: 400px;
}

.screenshot-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 400px;
  padding: 40px;
  text-align: center;
  background: linear-gradient(180deg, var(--navy-card) 0%, var(--navy) 100%);
}

.screenshot-placeholder i {
  font-size: 56px;
  color: var(--primary-light);
  margin-bottom: 20px;
  opacity: 0.6;
}

.screenshot-placeholder h4 {
  color: var(--white);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 8px;
}

.screenshot-placeholder p {
  color: rgba(255, 255, 255, 0.4);
  font-size: 14px;
  max-width: 360px;
}

/* When real screenshots are added */
.browser-content img {
  width: 100%;
  height: auto;
  display: block;
}

.screenshot-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 24px;
}

.screenshot-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  transition: var(--transition);
}

.screenshot-btn:hover {
  background: var(--primary);
  border-color: var(--primary);
}

.screenshot-pagination {
  display: flex;
  gap: 8px;
}

.screenshot-pagination .swiper-pagination-bullet {
  width: 8px;
  height: 8px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  opacity: 1;
  transition: var(--transition);
}

.screenshot-pagination .swiper-pagination-bullet-active {
  background: var(--primary-light);
  width: 24px;
  border-radius: 4px;
}

.screenshot-note {
  margin-top: 24px;
  text-align: center;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.screenshot-note code {
  background: rgba(255, 255, 255, 0.08);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 12px;
}

/* ==================== STEPS ==================== */
.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.step-card {
  text-align: center;
  padding: 32px 24px;
  background: var(--gray-50);
  border: var(--border-card);
  border-radius: var(--radius-lg);
  transition: var(--transition);
  position: relative;
}

.step-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary);
}

.step-number {
  font-size: 44px;
  font-weight: 900;
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 20px;
}

.step-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(0, 86, 210, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  color: var(--primary);
  margin: 0 auto 20px;
}

.step-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--navy);
}

.step-card p {
  color: var(--gray-500);
  font-size: 14px;
  line-height: 1.7;
}

.step-line {
  display: none;
}

/* ==================== WHY RCOLE ==================== */
.why-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.why-card {
  padding: 28px;
  background: var(--navy-card);
  border: var(--border-subtle);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}

.why-card:hover {
  transform: translateY(-4px);
  border-color: rgba(59, 130, 246, 0.2);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.2);
}

.why-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(59, 130, 246, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: var(--primary-light);
  margin-bottom: 16px;
}

.why-card h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--white);
}

.why-card p {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.5);
}

/* ==================== CTA ==================== */
.section-cta {
  padding: 80px 0;
  background: var(--gray-50);
}

.cta-box {
  position: relative;
  padding: 48px 24px;
  background: linear-gradient(135deg, var(--navy) 0%, #0d1f3c 50%, var(--primary-dark) 100%);
  border-radius: var(--radius-2xl);
  text-align: center;
  overflow: hidden;
  border: 1px solid rgba(59, 130, 246, 0.15);
}

.cta-bg-pattern {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 80%, rgba(0, 86, 210, 0.2) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(59, 130, 246, 0.15) 0%, transparent 50%);
}

.cta-glow {
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 400px;
  height: 200px;
  background: radial-gradient(ellipse, rgba(0, 86, 210, 0.2) 0%, transparent 70%);
}

.cta-logo {
  position: relative;
  width: 64px;
  height: 64px;
  object-fit: contain;
  margin: 0 auto 24px;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.5)) drop-shadow(0 0 30px rgba(59, 130, 246, 0.3));
}

.cta-title {
  position: relative;
  font-size: 28px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.cta-desc {
  position: relative;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.6);
  max-width: 480px;
  margin: 0 auto 28px;
  line-height: 1.7;
}

.cta-actions {
  position: relative;
  display: flex;
  justify-content: center;
}

.cta-sub {
  position: relative;
  margin-top: 16px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

/* ==================== CONTACT ==================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

.contact-cards {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px;
  background: var(--navy-card);
  border: var(--border-subtle);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.contact-card:hover {
  background: var(--navy-lighter);
  border-color: rgba(255, 255, 255, 0.1);
}

.contact-card-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(59, 130, 246, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: var(--primary-light);
  flex-shrink: 0;
}

.icon-whatsapp {
  background: rgba(37, 211, 102, 0.12);
  color: #25D366;
}

.contact-card h4 { color: var(--white); font-size: 13px; font-weight: 600; margin-bottom: 2px; }
.contact-card a, .contact-card p { color: rgba(255, 255, 255, 0.5); font-size: 14px; }
.contact-card a:hover { color: var(--primary-light); }

.contact-schedule {
  padding: 18px;
  background: var(--navy-card);
  border: var(--border-subtle);
  border-radius: var(--radius-md);
  margin-top: 4px;
}

.contact-schedule h4 {
  color: var(--white);
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.contact-schedule p {
  color: rgba(255, 255, 255, 0.45);
  font-size: 13px;
  line-height: 1.8;
}

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  color: rgba(255, 255, 255, 0.6);
  font-size: 13px;
  font-weight: 600;
}

.form-group input,
.form-group textarea {
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  color: var(--white);
  font-family: var(--font-primary);
  font-size: 14px;
  outline: none;
  transition: var(--transition);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.25);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  background: rgba(0, 86, 210, 0.06);
  box-shadow: 0 0 0 3px rgba(0, 86, 210, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

/* ==================== FOOTER ==================== */
.footer {
  background: var(--navy);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 48px 0 24px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

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

.footer-logo {
  height: 48px;
  margin-bottom: 12px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.4)) drop-shadow(0 0 8px rgba(0, 0, 0, 0.2));
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.4);
  font-size: 14px;
  line-height: 1.6;
}

.footer-social {
  display: flex;
  gap: 8px;
  margin-top: 16px;
}

.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.5);
  font-size: 18px;
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
}

.footer-links h4 {
  color: var(--white);
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-links ul { display: flex; flex-direction: column; gap: 10px; }

.footer-links a {
  color: rgba(255, 255, 255, 0.45);
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.footer-links a:hover { color: var(--primary-light); }

.footer-bottom {
  padding-top: 24px;
  text-align: center;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.3);
  font-size: 13px;
}

/* ==================== RESPONSIVE ==================== */

@media (min-width: 640px) {
  .hero-title { font-size: 42px; }
  .section-title { font-size: 34px; }
  .cta-title { font-size: 32px; }
  .problems-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: repeat(2, 1fr); }
  .stats-bar-inner { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .cta-box { padding: 56px 40px; }
  .container { padding: 0 24px; }
}

@media (min-width: 768px) {
  .section { padding: 100px 0; }
  .hero { padding-top: 150px; }
  .hero-title { font-size: 48px; }
  .hero-desc { font-size: 17px; }
  .hero-content { flex-direction: row; gap: 40px; align-items: center; }
  .hero-text { text-align: left; max-width: 55%; }
  .hero-actions { justify-content: flex-start; }
  .hero-trust { justify-content: flex-start; }
  .hero-visual { max-width: 45%; min-height: 480px; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr 1.2fr; }
  .footer-inner { grid-template-columns: 1.5fr 1fr 1fr; }
  .steps-grid { grid-template-columns: repeat(3, 1fr); }
  .step-line {
    display: block;
    position: absolute;
    top: 72px;
    right: -10%;
    width: 20%;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), transparent);
  }
  .step-card:last-child .step-line { display: none; }
  .stats-bar-inner { grid-template-columns: repeat(4, 1fr); }
  .screenshot-placeholder { min-height: 450px; }
}

@media (min-width: 1024px) {
  .nav-desktop { display: block; }
  .header-cta { display: inline-flex; }
  .menu-toggle { display: none; }

  .hero-title { font-size: 52px; }
  .section-title { font-size: 38px; }
  .cta-title { font-size: 36px; }

  .problems-grid { grid-template-columns: repeat(4, 1fr); }
  .features-grid { grid-template-columns: repeat(3, 1fr); }
  .why-grid { grid-template-columns: repeat(3, 1fr); }

  .hero-content { gap: 60px; }
  .cta-box { padding: 64px 60px; }
  .section { padding: 120px 0; }
}

@media (min-width: 1280px) {
  .hero-title { font-size: 56px; }
  .container { padding: 0 40px; }
}

/* ==================== SCROLLBAR ==================== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--navy); }
::-webkit-scrollbar-thumb { background: var(--navy-lighter); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary); }

/* ==================== SELECTION ==================== */
::selection { background: rgba(0, 86, 210, 0.3); color: var(--white); }