/* /css/style.css */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
  --color-bg-primary: #f8fafc;
  --color-bg-secondary: #ffffff;
  --color-bg-tertiary: #f1f5f9;
  --color-text-primary: #0f172a;
  --color-text-secondary: #475569;
  --color-accent-gold: #2563eb;
  --color-accent-gold-hover: #1d4ed8;
  --color-accent-gold-rgb: 37, 99, 235;
  --color-accent-gold-glow: rgba(37, 99, 235, 0.08);
  --color-border: rgba(37, 99, 235, 0.12);
  --color-border-hover: rgba(37, 99, 235, 0.3);
  --font-primary: 'Outfit', sans-serif;
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --border-radius-sm: 30px;
  --border-radius-md: 16px;
  --border-radius-lg: 32px;
  --shadow-gold: 0 12px 40px rgba(37, 99, 235, 0.06);
}

/* Base resets & scrollbar */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-family: var(--font-primary);
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--color-bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: var(--border-radius-sm);
  transition: var(--transition-smooth);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-accent-gold);
}

body {
  line-height: 1.6;
  font-weight: 400;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-smooth);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Typography Utility */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.text-gold {
  color: var(--color-accent-gold);
  background: linear-gradient(135deg, #60a5fa 0%, #2563eb 50%, #1d4ed8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: rgba(248, 250, 252, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
  box-shadow: 0 4px 30px rgba(15, 23, 42, 0.04);
  transition: var(--transition-smooth);
  padding: 20px 0;
}

.header.scrolled {
  padding: 10px 0;
  background-color: rgba(248, 250, 252, 0.95);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
}

.header .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  width: 100%;
}

.logo {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: 0.1em;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--color-accent-gold) !important;
}

.logo span {
  font-weight: 400;
  color: var(--color-text-primary) !important;
}

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

.nav {
  display: flex;
  gap: 28px;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.nav-link {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  position: relative;
  padding: 6px 0;
  transition: var(--transition-smooth);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent-gold);
  transition: var(--transition-smooth);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

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

.nav-btn {
  padding: 8px 20px;
  border-radius: 30px;
  background: transparent;
  color: var(--color-accent-gold);
  border: 2px solid var(--color-accent-gold);
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.nav-btn:hover {
  background: var(--color-accent-gold);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(37, 99, 235, 0.2);
}

/* Mobile Nav Toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-text-primary);
  font-size: 24px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.header.scrolled .nav-toggle {
  color: var(--color-text-primary);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 30px;
  border-radius: 30px;
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-primary {
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  color: #ffffff;
  border: none;
  box-shadow: 0 4px 15px rgba(37, 99, 235, 0.25);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
}

.btn-secondary {
  background: transparent;
  color: var(--color-text-primary);
  border: 2px solid var(--color-border);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  border-color: var(--color-accent-gold);
  background-color: var(--color-accent-gold);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.2);
}

/* Glassmorphism Card System */
.card-glass {
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  padding: 32px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.02);
}

.card-glass:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(37, 99, 235, 0.08);
}

.card-glass::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.04) 0%, transparent 100%);
  opacity: 0;
  transition: var(--transition-smooth);
  pointer-events: none;
}

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

/* Hero Split Section */
.hero-split {
  padding: 200px 0 100px 0;
  background-color: var(--color-bg-primary);
  position: relative;
  overflow: hidden;
}

/* Background accent glow */
.hero-split::before {
  content: '';
  position: absolute;
  top: -10%;
  right: -10%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.08) 0%, transparent 70%);
  z-index: 0;
  pointer-events: none;
}

.hero-split-grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-split-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background-color: rgba(37, 99, 235, 0.08);
  border: 1px solid rgba(37, 99, 235, 0.15);
  border-radius: 30px;
  color: var(--color-accent-gold);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 24px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-accent-gold);
  display: inline-block;
  animation: pulse-dot 1.5s infinite;
}

@keyframes pulse-dot {
  0% { transform: scale(0.9); opacity: 0.6; }
  50% { transform: scale(1.2); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.6; }
}

.hero-split-title {
  font-size: 48px;
  font-weight: 850;
  line-height: 1.15;
  color: var(--color-text-primary);
  margin-bottom: 24px;
  text-transform: uppercase;
  letter-spacing: -0.01em;
}

.hero-split-text {
  font-size: 16px;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 580px;
}

.hero-split-buttons {
  display: flex;
  gap: 16px;
  margin-bottom: 40px;
}

.hero-features {
  display: flex;
  gap: 32px;
  border-top: 1px solid var(--color-border);
  padding-top: 24px;
  width: 100%;
}

.hero-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--color-text-secondary);
}

.hero-feature-item i {
  color: var(--color-accent-gold);
  font-size: 15px;
}

/* Right Visual */
.hero-split-visual {
  position: relative;
  display: flex;
  justify-content: center;
  width: 100%;
}

.hero-image-frame {
  position: relative;
  width: 100%;
  max-width: 440px;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--color-border);
  box-shadow: 0 20px 45px rgba(15, 23, 42, 0.06);
}

.hero-image-frame img {
  width: 100%;
  height: auto;
  border-radius: var(--border-radius-md);
  display: block;
  object-fit: cover;
}

/* Glassmorphic floating card */
.floating-glass-card {
  position: absolute;
  bottom: 24px;
  left: -24px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
  z-index: 3;
}

.glass-card-icon {
  width: 40px;
  height: 40px;
  background-color: var(--color-accent-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 16px;
}

/* Floating Actions */
.floating-actions {
  position: fixed;
  bottom: 30px;
  right: 30px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  z-index: 999;
}

.float-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 24px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  transition: var(--transition-smooth);
}

.float-btn:hover {
  transform: scale(1.1) translateY(-3px);
}

.float-whatsapp {
  background-color: #25d366;
}

.float-call {
  background-color: var(--color-accent-gold);
  color: #000;
}

.sticky-join-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(247, 244, 235, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--color-border);
  padding: 12px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 998;
  box-shadow: 0 -4px 30px rgba(42, 39, 33, 0.05);
  transform: translateY(100%);
  transition: var(--transition-smooth);
}

.sticky-join-bar.visible {
  transform: translateY(0);
}

.sticky-join-text {
  font-size: 16px;
  font-weight: 600;
}

/* Modals */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1100;
  background-color: rgba(32, 30, 26, 0.65);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
  padding: 20px;
}

.modal.active {
  opacity: 1;
  pointer-events: all;
}

.modal-content {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  width: 100%;
  max-width: 500px;
  padding: 40px;
  position: relative;
  transform: scale(0.9);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 10px 50px rgba(0, 0, 0, 0.8);
}

.modal.active .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  color: var(--color-text-secondary);
  font-size: 24px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.modal-close:hover {
  color: var(--color-accent-gold);
}

.modal-title {
  font-size: 28px;
  margin-bottom: 24px;
  text-align: center;
}

/* Forms */
.form-group {
  margin-bottom: 20px;
  position: relative;
}

.form-label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-secondary);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-control {
  width: 100%;
  padding: 14px 18px;
  background-color: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-sm);
  color: var(--color-text-primary);
  font-family: var(--font-primary);
  font-size: 15px;
  transition: var(--transition-smooth);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-accent-gold);
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.15);
}

.form-submit {
  width: 100%;
  margin-top: 10px;
}

.form-message {
  margin-top: 15px;
  padding: 12px;
  border-radius: var(--border-radius-sm);
  font-size: 14px;
  display: none;
}

.form-message.success {
  background-color: rgba(37, 211, 102, 0.15);
  border: 1px solid #25d366;
  color: #25d366;
  display: block;
}

.form-message.error {
  background-color: rgba(220, 53, 69, 0.15);
  border: 1px solid #dc3545;
  color: #dc3545;
  display: block;
}

/* Interactive Tools (Calculators) */
.calc-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
  margin-top: 48px;
}

.calc-result {
  margin-top: 24px;
  padding: 16px;
  background-color: var(--color-bg-tertiary);
  border-left: 4px solid var(--color-accent-gold);
  border-radius: 0 var(--border-radius-sm) var(--border-radius-sm) 0;
  display: none;
}

.calc-result.active {
  display: block;
  animation: fadeIn 0.5s ease;
}

/* Lightbox */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(9, 10, 15, 0.95);
  z-index: 1200;
  display: none;
  align-items: center;
  justify-content: center;
}

.lightbox.active {
  display: flex;
}

.lightbox-content {
  max-width: 90%;
  max-height: 80%;
  position: relative;
}

.lightbox-content img {
  max-height: 80vh;
  border-radius: var(--border-radius-sm);
  border: 1px solid var(--color-border);
}

.lightbox-close {
  position: absolute;
  top: -40px;
  right: 0;
  color: #fff;
  font-size: 30px;
  cursor: pointer;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: #fff;
  font-size: 40px;
  cursor: pointer;
  user-select: none;
  padding: 10px;
}

.lightbox-prev {
  left: -60px;
}

.lightbox-next {
  right: -60px;
}

.lightbox-caption {
  color: var(--color-text-secondary);
  text-align: center;
  margin-top: 15px;
  font-size: 16px;
}

/* General Layout helpers */
.section {
  padding: 100px 0;
}

.section-dark {
  background-color: var(--color-bg-primary);
}

.section-light {
  background-color: var(--color-bg-secondary);
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 64px auto;
}

.section-subtitle {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-accent-gold);
  margin-bottom: 16px;
}

.section-title {
  font-size: 40px;
  text-transform: uppercase;
}

/* Responsive */
@media (max-width: 991px) {
  .header {
    padding: 15px 0;
  }
  .header.scrolled {
    padding: 10px 0;
  }
  .header .container {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    gap: 0;
  }
  .nav {
    display: none;
  }
  .nav.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--color-bg-secondary);
    border-bottom: 1px solid var(--color-border);
    padding: 24px;
    gap: 16px;
    z-index: 999;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
  }
  .nav-toggle {
    display: block;
  }
  .hero {
    padding-top: 100px;
  }
  .hero-title {
    font-size: 44px;
  }
  .section {
    padding: 70px 0;
  }
  .section-title {
    font-size: 32px;
  }
}

@media (max-width: 767px) {
  .hero-buttons {
    flex-direction: column;
    gap: 12px;
    width: 100%;
    padding: 0 20px;
  }
  .hero-buttons .btn {
    width: 100%;
  }
  .lightbox-prev,
  .lightbox-next {
    font-size: 30px;
  }
  .lightbox-prev {
    left: -40px;
  }
  .lightbox-next {
    right: -40px;
  }
}

/* Fix text contrast in page banner sections */
section[style*="padding: 150px 0 80px 0"] h1,
section[style*="padding: 180px 0 60px 0"] h1 {
  color: #ffffff !important;
}