/* -------------------------------------------------------------
   72 WG SYS - Fluid Responsive Stylesheet
   Design system based on premium dark mode aesthetics
   ------------------------------------------------------------- */

/* Custom Variables */
:root {
  --bg-main: #070f20;
  --bg-card: #0c1a36;
  --bg-card-hover: #12254d;
  --border-subtle: rgba(0, 180, 216, 0.15);
  
  --color-primary: #00b4d8;
  --color-secondary: #0077b6;
  --color-accent: #00f0ff;
  --color-text-main: #ffffff;
  --color-text-muted: #a8c0dc;
  --color-text-dark: #7b9cc6;
  --color-danger: #ff4d6d;
  --color-success: #52b788;
  
  --font-display: 'Outfit', 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-glow: 0 0 20px rgba(0, 180, 216, 0.2);
  --shadow-glow-strong: 0 0 30px rgba(0, 240, 255, 0.35);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-main);
  color: var(--color-text-main);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

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

/* Typography */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #ffffff 30%, #a8c0dc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  letter-spacing: -0.01em;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #ffffff 40%, var(--color-text-muted) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

p {
  color: var(--color-text-muted);
}

strong {
  color: var(--color-text-main);
  font-weight: 600;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-body);
  font-weight: 600;
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transition-normal);
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn-lg {
  padding: 0.9rem 2.2rem;
  font-size: 1.05rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-primary) 100%);
  color: var(--color-text-main);
  box-shadow: 0 4px 15px rgba(0, 180, 216, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 180, 216, 0.5), var(--shadow-glow);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
}

.btn-outline {
  border-color: var(--border-subtle);
  color: var(--color-text-main);
  background: rgba(255, 255, 255, 0.02);
}

.btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(0, 180, 216, 0.05);
  transform: translateY(-1px);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.07);
  color: var(--color-text-muted);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--color-text-main);
  transform: translateY(-1px);
}

.w-full {
  width: 100%;
}

/* Badges */
.badge {
  display: inline-block;
  padding: 0.4rem 1rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: 4px;
  background: rgba(0, 180, 216, 0.12);
  color: var(--color-primary);
  border: 1px solid rgba(0, 180, 216, 0.25);
  margin-bottom: 1.5rem;
}

.section-badge {
  display: inline-block;
  padding: 0.3rem 0.8rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 1rem;
  position: relative;
}

.section-badge::before {
  content: '';
  position: absolute;
  left: -12px;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
}

.accent {
  color: var(--color-primary);
}

/* Base Card */
.card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 2rem;
  transition: var(--transition-normal);
}

.card:hover {
  background-color: var(--bg-card-hover);
  border-color: rgba(0, 180, 216, 0.35);
  transform: translateY(-5px);
  box-shadow: var(--shadow-glow);
}

/* Header & Navigation */
.site-header {
  position: relative;
  width: 100%;
  z-index: 1000;
  background: rgba(7, 15, 32, 0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
}

.header-container {
  max-width: 1240px;
  margin: 0 auto;
  height: 76px;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.logo-img {
  height: 60px;
  width: auto;
  max-width: 220px;
  display: block;
  object-fit: contain;
  background: #ffffff;
  padding: 6px 12px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

.logo-icon {
  width: 46px;
  height: 46px;
  flex-shrink: 0;
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
  border-radius: 8px;
  overflow: hidden;
}

.logo-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  background: #fff;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-brand {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-text-main);
  line-height: 1.1;
  letter-spacing: 0.01em;
}

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

.logo-tagline {
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--color-text-dark);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.main-nav {
  flex: 1;
  display: flex;
  justify-content: center;
  margin: 0 1.5rem;
}

.main-nav ul {
  display: flex;
  list-style: none;
  gap: 2rem; /* Uniform spacing between options */
  justify-content: center;
  align-items: center;
}

.main-nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-muted);
  white-space: nowrap; /* Prevents text wrapping (e.g. How It Works) */
  transition: var(--transition-fast);
}

.main-nav a:hover {
  color: var(--color-primary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem; /* Uniform spacing between buttons */
  flex-shrink: 0;
}

/* Sections Layout */
.section {
  padding: clamp(4rem, 8vw, 8rem) 2rem;
  position: relative;
}

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

/* Hero Section */
.hero {
  padding: 6rem 2rem 5rem 2rem;
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 80% 30%, rgba(0, 180, 216, 0.07) 0%, transparent 50%),
              radial-gradient(circle at 10% 80%, rgba(0, 119, 182, 0.05) 0%, transparent 50%);
}

.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 4rem;
}

.hero-content {
  z-index: 10;
}

.hero-tagline {
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  font-weight: 400;
  color: var(--color-text-muted);
  margin-top: 1rem;
  margin-bottom: 1.5rem;
}

.hero-desc {
  font-size: clamp(1rem, 2vw, 1.15rem);
  margin-bottom: 2.5rem;
  max-width: 580px;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Floating Currency Cards in Hero */
.hero-currencies {
  position: relative;
  height: 380px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.5rem;
}

.currency-card {
  background: rgba(12, 26, 54, 0.6);
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 16px;
  padding: 1.25rem 2rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  width: 320px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  transition: var(--transition-normal);
}

.currency-card:hover {
  transform: scale(1.03) translateY(-3px);
  background: rgba(18, 37, 77, 0.8);
  border-color: rgba(0, 180, 216, 0.4);
  box-shadow: var(--shadow-glow);
}

#currency-usdt { align-self: flex-start; }
#currency-usdc { align-self: center; }
#currency-usd { align-self: flex-end; }

.currency-icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

.currency-icon svg {
  width: 26px;
  height: 26px;
}

.usdt-icon { background: rgba(52, 186, 151, 0.15); color: #34ba97; }
.usdc-icon { background: rgba(39, 117, 202, 0.15); color: #2775ca; }
.usd-icon { background: rgba(0, 180, 216, 0.15); color: var(--color-primary); }

.currency-info h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.1rem;
}

.currency-info p {
  font-size: 0.85rem;
  color: var(--color-text-dark);
}

/* Stats Bar */
.stats-bar {
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(12, 26, 54, 0.3);
  padding: 2.5rem 2rem;
  margin-top: 5rem;
}

.stats-bar-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  text-align: center;
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  border-right: 1px solid var(--border-subtle);
}

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

.stat-num {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
}

.stat-label {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-dark);
}

/* Problem Section */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3.5rem;
}

.problem-card {
  position: relative;
}

.card-icon {
  font-size: 2rem;
  margin-bottom: 1.25rem;
  width: 50px;
  height: 50px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.03);
}

.error-icon {
  background: rgba(255, 77, 109, 0.1);
  color: var(--color-danger);
}

.success-icon {
  background: rgba(0, 180, 216, 0.1);
  color: var(--color-primary);
}

/* Solution Section */
.solution-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-top: 3.5rem;
}

/* How It Works Timeline */
.steps-timeline {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  margin-top: 4rem;
  position: relative;
}

.step-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  position: relative;
  transition: var(--transition-normal);
}

.step-item:hover {
  transform: translateY(-5px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
}

.step-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: rgba(0, 180, 216, 0.15);
  line-height: 1;
  margin-bottom: 1rem;
  transition: var(--transition-normal);
}

.step-item:hover .step-number {
  color: var(--color-primary);
  text-shadow: var(--shadow-glow);
}

/* Currencies Grid */
.currencies-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-top: 3.5rem;
}

.currency-detail-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 2.5rem;
  transition: var(--transition-normal);
}

.currency-detail-card:hover {
  border-color: rgba(0, 180, 216, 0.4);
  transform: scale(1.02);
  box-shadow: var(--shadow-glow);
}

.currency-header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 1.5rem;
  margin-bottom: 1.5rem;
}

.currency-badge {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.currency-badge svg {
  width: 30px;
  height: 30px;
}

.currency-badge.usdt { background: rgba(52, 186, 151, 0.12); color: #34ba97; border: 1px solid rgba(52, 186, 151, 0.2); }
.currency-badge.usdc { background: rgba(39, 117, 202, 0.12); color: #2775ca; border: 1px solid rgba(39, 117, 202, 0.2); }
.currency-badge.usd { background: rgba(0, 180, 216, 0.12); color: var(--color-primary); border: 1px solid rgba(0, 180, 216, 0.2); }

.currency-title-wrap h3 {
  font-size: 1.4rem;
  line-height: 1.2;
}

.currency-sub {
  font-size: 0.85rem;
  color: var(--color-text-dark);
}

.currency-body {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.currency-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.meta-label {
  font-size: 0.9rem;
  color: var(--color-text-dark);
}

.meta-val {
  font-weight: 600;
  color: var(--color-text-main);
}

.meta-val.highlight {
  color: var(--color-primary);
}

/* Pricing Grid */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2.5rem;
  margin-top: 4rem;
  align-items: stretch;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 3rem 2.5rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition-normal);
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-glow);
  border-color: rgba(0, 180, 216, 0.3);
}

.pricing-card.popular {
  border: 2px solid var(--color-primary);
  background: radial-gradient(circle at 50% 0%, rgba(0, 180, 216, 0.08) 0%, transparent 70%), var(--bg-card);
  box-shadow: var(--shadow-glow);
}

.pricing-card.popular:hover {
  box-shadow: var(--shadow-glow-strong);
}

.popular-badge {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: #070f20;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  padding: 0.4rem 1.2rem;
  border-radius: 50px;
  box-shadow: 0 4px 10px rgba(0, 180, 216, 0.4);
}

.pricing-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  text-align: center;
}

.price-val {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--color-text-main);
  text-align: center;
  line-height: 1;
  overflow-wrap: break-word;
  word-break: break-word;
}

#price-enterprise .price-val {
  font-size: clamp(1.4rem, 3.5vw, 2.1rem);
}

.price-sub {
  font-size: 0.9rem;
  color: var(--color-text-dark);
  text-align: center;
  margin-bottom: 2.5rem;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 1.5rem;
}

.price-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  margin-bottom: 3rem;
  flex-grow: 1;
}

.price-features li {
  position: relative;
  padding-left: 1.75rem;
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

.price-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%2300b4d8" stroke-width="2.5" stroke-linecap="round" stroke-linejoin="round"><path d="M20 6L9 17l-5-5"/></svg>') no-repeat center / contain;
}

/* Security Grid */
.security-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2.5rem 3rem;
  margin-top: 4rem;
}

.security-item {
  border-left: 3px solid var(--color-primary);
  padding-left: 1.5rem;
  transition: var(--transition-fast);
}

.security-item:hover {
  border-left-color: var(--color-accent);
  transform: translateX(3px);
}

.security-item h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.security-item p {
  font-size: 0.95rem;
}

/* Traction Section */
.traction-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  margin-top: 4rem;
}

.traction-stat {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  text-align: center;
  transition: var(--transition-normal);
}

.traction-stat:hover {
  border-color: rgba(0, 180, 216, 0.4);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.traction-stat .stat-number {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800;
  background: linear-gradient(135deg, #ffffff, var(--color-primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
  margin-bottom: 0.5rem;
  display: block;
}

.traction-stat .stat-label {
  font-size: 0.9rem;
  color: var(--color-text-dark);
}

/* Testimonial Card */
.testimonial-card {
  background: radial-gradient(circle at 10% 10%, rgba(0, 180, 216, 0.05) 0%, transparent 60%), var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 4rem 3.5rem;
  margin-top: 5rem;
  position: relative;
  box-shadow: 0 10px 40px rgba(0,0,0,0.3);
}

.quote-mark {
  position: absolute;
  top: 10px;
  left: 30px;
  font-family: var(--font-display);
  font-size: 7rem;
  color: rgba(0, 180, 216, 0.1);
  line-height: 1;
}

.testimonial-card blockquote {
  font-size: clamp(1.2rem, 3vw, 1.6rem);
  font-style: italic;
  font-weight: 400;
  line-height: 1.5;
  margin-bottom: 2rem;
  position: relative;
  z-index: 1;
}

.testimonial-card .author {
  font-size: 1rem;
  color: var(--color-text-muted);
}

.testimonial-card .author strong {
  color: var(--color-primary);
}

/* Footer CTA Section */
.cta-section {
  padding: clamp(6rem, 10vw, 10rem) 2rem;
  background: radial-gradient(circle at 50% 50%, rgba(0, 180, 216, 0.12) 0%, transparent 60%), #050a18;
  border-top: 1px solid var(--border-subtle);
  text-align: center;
}

.cta-container {
  max-width: 800px;
  margin: 0 auto;
}

.cta-container h2 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: 1.5rem;
}

.cta-container p {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--color-text-muted);
  margin-bottom: 3.5rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.cta-form {
  display: flex;
  max-width: 600px;
  margin: 0 auto;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.03);
  padding: 0.5rem;
  border-radius: 100px;
  border: 1px solid var(--border-subtle);
}

.cta-form:focus-within {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
}

.cta-form input[type="email"] {
  flex-grow: 1;
  background: transparent;
  border: none;
  outline: none;
  padding: 0 1.5rem;
  color: var(--color-text-main);
  font-family: var(--font-body);
  font-size: 1rem;
}

.cta-form input[type="email"]::placeholder {
  color: var(--color-text-dark);
}

/* Footer */
.site-footer {
  background: #03070e;
  border-top: 1px solid rgba(255, 255, 255, 0.03);
  padding: 5rem 2rem 3rem 2rem;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-info {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-text-main);
}

.footer-address {
  font-size: 0.9rem;
  color: var(--color-text-dark);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: flex-end;
}

.footer-links a {
  color: var(--color-text-muted);
  font-weight: 500;
  font-size: 0.95rem;
}

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

.footer-copyright {
  max-width: 1200px;
  margin: 0 auto;
  border-top: 1px solid rgba(255,255,255,0.03);
  padding-top: 2rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--color-text-dark);
}

/* Animations */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

.animate-float {
  animation: float 6s ease-in-out infinite;
}

.delay-1 { animation-delay: 1.5s; }
.delay-2 { animation-delay: 3s; }

/* Responsive Media Queries */
@media (max-width: 992px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
  }
  
  .hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  .hero-currencies {
    height: auto;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
  }
  
  .currency-card {
    align-self: auto !important;
    width: 280px;
  }
  
  .site-header {
    position: relative;
  }
  
  .main-nav {
    display: none; /* simple responsive navigation layout */
  }
  
  .footer-container {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }
  
  .footer-links {
    align-items: center;
  }
}

@media (max-width: 768px) {
  .stats-bar-container {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .stat-item {
    border-right: none;
    border-bottom: 1px solid var(--border-subtle);
    padding-bottom: 1.5rem;
  }
  
  .stat-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
  }
  
  .cta-form {
    flex-direction: column;
    background: transparent;
    border: none;
    padding: 0;
    border-radius: 0;
    gap: 1.25rem;
  }
  
  .cta-form input[type="email"] {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    padding: 1rem 1.5rem;
    border-radius: 100px;
  }
  
  .cta-form button {
    width: 100%;
  }
  
  .header-actions {
    display: none;
  }
  
  .testimonial-card {
    padding: 3rem 2rem;
  }
}

/* =============================================================
   NEW ADDITIONS: Language switcher, Ticker, SVGs & Callouts
   ============================================================= */

/* Language Switcher Styling */
.lang-switcher {
  display: flex;
  gap: 0.5rem;
  margin-right: 1rem;
  align-items: center;
}

.lang-btn {
  background: transparent;
  border: 1.5px solid transparent;
  cursor: pointer;
  padding: 2px;
  border-radius: 4px;
  width: 32px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.5;
  transition: var(--transition-fast);
}

.lang-btn svg {
  width: 100%;
  height: auto;
  border-radius: 2px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

.lang-btn:hover, .lang-btn.active {
  opacity: 1;
  border-color: var(--color-primary);
  background: rgba(0, 180, 216, 0.15);
}

/* Ticker Bar Styling (in flow, directly below main header) */
.ticker-bar {
  width: 100%;
  height: 36px;
  background: #050b18;
  border-bottom: 1px solid var(--border-subtle);
  overflow: hidden;
  display: flex;
  align-items: center;
}

.ticker-container {
  width: 100%;
  overflow: hidden;
}

.ticker-track {
  display: flex;
  width: max-content;
  animation: ticker-scroll 35s linear infinite;
}

.ticker-item {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-right: 3rem;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.ticker-change {
  font-size: 0.75rem;
  font-weight: 700;
}

.ticker-change.up {
  color: var(--color-success);
}

.ticker-change.down {
  color: var(--color-danger);
}

@keyframes ticker-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Solution Callout in Problem Section */
.solution-callout {
  max-width: 650px;
  margin: 0 auto 2.5rem auto;
  padding: 1.25rem 2rem;
  background: linear-gradient(135deg, rgba(0, 180, 216, 0.12), rgba(0, 119, 182, 0.05));
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  text-align: center;
  box-shadow: var(--shadow-glow);
}

.solution-callout p {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-primary);
  font-style: italic;
}

.problem-quote-banner {
  margin-top: 4rem;
  text-align: center;
  padding: 2rem;
  border-top: 1px solid var(--border-subtle);
}

.problem-quote-banner h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-text-muted);
  font-style: italic;
}

/* Card SVG Icons Styles */
.card-icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--color-primary);
}

.error-icon svg {
  stroke: var(--color-danger);
}

.success-icon svg {
  stroke: var(--color-primary);
}

/* Responsive adjustments for ticker and switcher */
@media (max-width: 992px) {
  .lang-switcher {
    margin-right: 0;
  }
}

@media (max-width: 768px) {
  .ticker-bar {
    height: 32px;
  }
  .logo-img {
    height: 48px;
    max-width: 160px;
  }
}

@media (max-width: 576px) {
  .hero {
    padding-top: 4rem;
  }
}