/* ==========================================================================
   AAVIE DIGITAL - FINTECH DESIGN SYSTEM (FUTURA FONT + LIGHT & DARK THEMES)
   Police officielle Futura, SVG vectoriels purs, zéro émojis
   ========================================================================== */

/* Définition des polices officielles Futura */
@font-face {
  font-family: 'Futura';
  src: url('../fonts/FuturaCyrillicLight.ttf') format('truetype');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Futura';
  src: url('../fonts/FuturaCyrillicBook.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Futura';
  src: url('../fonts/FuturaCyrillicMedium.ttf') format('truetype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Futura';
  src: url('../fonts/FuturaCyrillicDemi.ttf') format('truetype');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Futura';
  src: url('../fonts/FuturaCyrillicBold.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Futura';
  src: url('../fonts/FuturaCyrillicExtraBold.ttf') format('truetype');
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Futura';
  src: url('../fonts/FuturaCyrillicHeavy.ttf') format('truetype');
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

:root {
  /* Nuances de Marque */
  --brand-primary: #008751;
  --brand-primary-hover: #007043;
  --brand-primary-glow: rgba(0, 135, 81, 0.25);
  
  --brand-emerald: #10b981;
  --brand-emerald-light: #ecfdf5;
  --brand-blue: #2563eb;
  --brand-accent: #f59e0b;

  --ease-smooth: cubic-bezier(0.16, 1, 0.3, 1);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 30px;
  --radius-full: 9999px;

  /* Typographie officielle Futura */
  --font-sans: 'Futura', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

/* ==========================================================================
   DARK THEME (PAR DÉFAUT)
   ========================================================================== */
[data-theme="dark"] {
  --bg-body: #090e17;
  --bg-header: rgba(9, 14, 23, 0.85);
  --bg-card: rgba(17, 24, 39, 0.7);
  --bg-card-hover: rgba(17, 24, 39, 0.95);
  --bg-surface: #0f172a;
  --bg-strip: rgba(17, 24, 39, 0.6);
  --bg-phone-shell: #1e293b;
  --bg-tag: rgba(255, 255, 255, 0.05);

  --text-main: #ffffff;
  --text-muted: #94a3b8;
  --text-subtle: #64748b;
  --text-heading: #ffffff;

  --border-color: rgba(255, 255, 255, 0.08);
  --border-card-hover: rgba(0, 135, 81, 0.4);
  --border-tag: rgba(255, 255, 255, 0.1);

  --icon-bg: rgba(0, 135, 81, 0.15);
  --icon-color: #34d399;

  --banner-bg: radial-gradient(circle at 90% 10%, rgba(0, 135, 81, 0.35) 0%, transparent 60%),
               linear-gradient(135deg, #0b1120 0%, #064e3b 100%);
  --footer-bg: #05080f;
  --footer-border: rgba(255, 255, 255, 0.08);
}

/* ==========================================================================
   LIGHT THEME (MODE CLAIR)
   ========================================================================== */
[data-theme="light"] {
  --bg-body: #f8fafc;
  --bg-header: rgba(255, 255, 255, 0.88);
  --bg-card: #ffffff;
  --bg-card-hover: #ffffff;
  --bg-surface: #f1f5f9;
  --bg-strip: #ffffff;
  --bg-phone-shell: #0f172a;
  --bg-tag: #f1f5f9;

  --text-main: #0f172a;
  --text-muted: #475569;
  --text-subtle: #64748b;
  --text-heading: #0f172a;

  --border-color: #e2e8f0;
  --border-card-hover: rgba(0, 135, 81, 0.4);
  --border-tag: #e2e8f0;

  --icon-bg: #ecfdf5;
  --icon-color: #008751;

  --banner-bg: linear-gradient(135deg, #0f172a 0%, #004d2e 100%);
  --footer-bg: #0f172a;
  --footer-border: rgba(255, 255, 255, 0.1);
}

/* ==========================================================================
   RESET & BASE
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-x: hidden;
  width: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-body);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  width: 100%;
  position: relative;
  transition: background-color 0.3s var(--ease-smooth), color 0.3s var(--ease-smooth);
}

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.25s var(--ease-smooth);
}

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

ul {
  list-style: none;
}

button, input {
  font-family: inherit;
  border: none;
  outline: none;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
  box-sizing: border-box;
}

/* Ambient Glow */
.ambient-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: 0;
  max-width: 100vw;
  overflow: hidden;
}

.glow-top-left {
  top: -150px;
  left: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0, 135, 81, 0.18) 0%, transparent 70%);
}

.glow-top-right {
  top: 100px;
  right: -100px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.12) 0%, transparent 70%);
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  box-sizing: border-box;
  z-index: 1000;
  background: var(--bg-header);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  transition: all 0.3s var(--ease-smooth);
}

.site-header.scrolled {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  box-sizing: border-box;
  height: 80px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.nav-brand img {
  height: 42px;
  width: auto;
}

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

.brand-title {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--text-heading);
}

.brand-title span {
  color: var(--brand-primary);
}

.brand-subtitle {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-muted);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2.25rem;
}

.mobile-menu-cta {
  display: none;
}

.nav-link {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-muted);
  position: relative;
  padding: 0.5rem 0;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: linear-gradient(90deg, var(--brand-primary), #34d399);
  transition: width 0.25s var(--ease-smooth);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Theme Toggle Button */
.theme-toggle-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: var(--bg-tag);
  border: 1px solid var(--border-color);
  color: var(--text-heading);
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.25s var(--ease-smooth);
}

.theme-toggle-btn:hover {
  background: rgba(0, 135, 81, 0.15);
  color: var(--brand-primary);
  border-color: var(--brand-primary);
}

.theme-toggle-btn svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
}

.mobile-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: var(--bg-tag);
  border: 1px solid var(--border-color);
  color: var(--text-heading);
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.25s var(--ease-smooth);
}

.mobile-toggle:hover {
  background: rgba(0, 135, 81, 0.15);
  color: var(--brand-primary);
  border-color: var(--brand-primary);
}

.mobile-toggle svg {
  width: 20px;
  height: 20px;
}

/* ==========================================================================
   BUTTONS & BADGES
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 1.75rem;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all 0.3s var(--ease-smooth);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, #008751 0%, #00a86b 100%);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(0, 135, 81, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 135, 81, 0.5);
  color: #ffffff;
}

.store-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.store-badge-card {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.75rem 1.4rem;
  background: #0f172a;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-md);
  color: #ffffff;
  transition: all 0.3s var(--ease-smooth);
}

.store-badge-card:hover {
  background: #1e293b;
  border-color: var(--brand-primary);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
  color: #ffffff;
}

.store-badge-card svg {
  width: 26px;
  height: 26px;
  fill: currentColor;
  flex-shrink: 0;
}

.badge-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.badge-sub {
  font-size: 0.65rem;
  text-transform: uppercase;
  color: #94a3b8;
  letter-spacing: 0.5px;
}

.badge-main {
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  padding: 10rem 0 6rem 0;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 4rem;
  position: relative;
  z-index: 1;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.45rem 1.1rem;
  background: rgba(0, 135, 81, 0.12);
  border: 1px solid rgba(0, 135, 81, 0.35);
  border-radius: var(--radius-full);
  color: var(--brand-primary);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 1.75rem;
}

[data-theme="dark"] .hero-pill {
  color: #34d399;
}

.hero-pill-dot {
  width: 8px;
  height: 8px;
  background-color: var(--brand-primary);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--brand-primary);
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -1.5px;
  color: var(--text-heading);
  margin-bottom: 1.5rem;
}

.hero-title .gradient-text {
  color: var(--brand-primary);
}

[data-theme="dark"] .hero-title .gradient-text {
  background: linear-gradient(135deg, #ffffff 30%, #34d399 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: 1.18rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  max-width: 560px;
}

.hero-proof {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}

.proof-item {
  display: flex;
  flex-direction: column;
}

.proof-number {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-heading);
}

.proof-label {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ==========================================================================
   PHONE MOCKUP 3D GLASS
   ========================================================================== */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.mockup-container {
  position: relative;
  width: 100%;
  max-width: 330px;
}

.phone-shell {
  position: relative;
  border: 10px solid var(--bg-phone-shell);
  border-radius: 48px;
  background: #000000;
  overflow: hidden;
  box-shadow: 0 25px 70px -15px rgba(0, 0, 0, 0.4),
              0 0 0 1px rgba(255, 255, 255, 0.15),
              0 0 60px rgba(0, 135, 81, 0.15);
  aspect-ratio: 9 / 19.5;
}

.phone-screen-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: opacity 0.3s ease;
}

.phone-island {
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 90px;
  height: 20px;
  background: #000000;
  border-radius: 12px;
  z-index: 10;
}

/* Floating Widgets */
.floating-widget {
  position: absolute;
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
  display: flex;
  align-items: center;
  gap: 0.85rem;
  z-index: 20;
  animation: floatWidget 5s ease-in-out infinite;
}

.widget-left {
  bottom: 15%;
  left: -20%;
}

.widget-right {
  top: 18%;
  right: -18%;
  animation-delay: -2.5s;
}

.widget-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.widget-icon svg {
  width: 22px;
  height: 22px;
  stroke: currentColor;
}

.icon-green {
  background: linear-gradient(135deg, #008751, #10b981);
  color: #ffffff;
}

.icon-gold {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #ffffff;
}

.widget-content {
  display: flex;
  flex-direction: column;
}

.widget-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-heading);
}

.widget-sub {
  font-size: 0.75rem;
  color: var(--brand-primary);
  font-weight: 600;
}

@keyframes floatWidget {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
}

/* ==========================================================================
   PARTNERS & PAYMENT STRIP
   ========================================================================== */
.partners-strip {
  padding: 2.5rem 0;
  background: var(--bg-strip);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

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

.partners-title {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted);
}

.partners-logos {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.partner-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 1.1rem;
  background: var(--bg-tag);
  border: 1px solid var(--border-tag);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-heading);
}

.partner-tag svg {
  width: 18px;
  height: 18px;
  stroke: var(--brand-primary);
  flex-shrink: 0;
}

/* ==========================================================================
   SECTION COMMON
   ========================================================================== */
.section {
  padding: 7rem 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 4.5rem auto;
}

.section-tag {
  display: inline-block;
  padding: 0.35rem 1rem;
  background: rgba(0, 135, 81, 0.12);
  color: var(--brand-primary);
  border: 1px solid rgba(0, 135, 81, 0.3);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

[data-theme="dark"] .section-tag {
  color: #34d399;
}

.section-heading {
  font-size: 2.6rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -1px;
  color: var(--text-heading);
  margin-bottom: 1.25rem;
}

.section-subheading {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ==========================================================================
   FEATURES / VALUE PROPOSITIONS
   ========================================================================== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  transition: all 0.3s var(--ease-smooth);
  display: flex;
  flex-direction: column;
}

.feature-card:hover {
  transform: translateY(-6px);
  background: var(--bg-card-hover);
  border-color: var(--border-card-hover);
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.15);
}

.feature-icon-wrapper {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-md);
  background: var(--icon-bg);
  color: var(--icon-color);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.75rem;
  transition: transform 0.3s var(--ease-smooth);
}

.feature-icon-wrapper svg {
  width: 26px;
  height: 26px;
  stroke: currentColor;
}

.feature-card:hover .feature-icon-wrapper {
  transform: scale(1.1);
  background: var(--brand-primary);
  color: #ffffff;
}

.feature-card-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-heading);
  margin-bottom: 0.85rem;
}

.feature-card-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ==========================================================================
   APP SHOWCASE TABS
   ========================================================================== */
.showcase-wrapper {
  background: var(--bg-surface);
}

.tab-nav-pills {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 4rem;
  flex-wrap: wrap;
}

.tab-pill {
  padding: 0.8rem 1.6rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  color: var(--text-muted);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.3s var(--ease-smooth);
}

.tab-pill:hover {
  color: var(--text-heading);
}

.tab-pill.active {
  background: var(--brand-primary);
  border-color: var(--brand-primary);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(0, 135, 81, 0.4);
}

.showcase-stage {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4.5rem;
}

.showcase-info h3 {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 1.25rem;
  color: var(--text-heading);
}

.showcase-info p {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.showcase-bullets {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.bullet-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  font-size: 1rem;
  color: var(--text-main);
}

.bullet-check {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(0, 135, 81, 0.15);
  color: var(--brand-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.bullet-check svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
}

/* ==========================================================================
   SECURITY SECTION
   ========================================================================== */
.security-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4.5rem;
}

.security-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.security-card {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 1.6rem;
  border-radius: var(--radius-md);
  transition: all 0.25s var(--ease-smooth);
}

.security-card:hover {
  border-color: var(--border-card-hover);
}

.sec-badge-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--icon-bg);
  color: var(--icon-color);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.sec-badge-icon svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
}

.sec-details h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-heading);
  margin-bottom: 0.35rem;
}

.sec-details p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* ==========================================================================
   DOWNLOAD CTA SECTION
   ========================================================================== */
.cta-banner-box {
  background: var(--banner-bg);
  border: 1px solid rgba(0, 135, 81, 0.4);
  border-radius: var(--radius-xl);
  padding: 5rem 4rem;
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  align-items: center;
  gap: 3.5rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.35);
  color: #ffffff;
}

.cta-banner-box h2 {
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.25rem;
  color: #ffffff;
}

.cta-banner-box p {
  font-size: 1.15rem;
  color: #cbd5e1;
  margin-bottom: 2.25rem;
  max-width: 540px;
}

.cta-visual-preview {
  display: flex;
  justify-content: center;
  align-items: center;
}

.cta-phone-wrapper {
  position: relative;
  width: 100%;
  max-width: 280px;
}

.cta-phone-shell {
  position: relative;
  border: 8px solid #0f172a;
  border-radius: 40px;
  background: #000000;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5),
              0 0 0 1px rgba(255, 255, 255, 0.15);
  aspect-ratio: 9 / 19.5;
  transform: rotate(2deg);
  transition: transform 0.4s var(--ease-smooth);
}

.cta-phone-shell:hover {
  transform: rotate(0deg) scale(1.02);
}

.cta-phone-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.cta-floating-badge {
  position: absolute;
  bottom: 12%;
  left: -20px;
  background: rgba(15, 23, 42, 0.92);
  backdrop-filter: blur(12px);
  padding: 0.85rem 1.15rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  z-index: 10;
  animation: floatWidget 4s ease-in-out infinite;
}

.cta-badge-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, #008751, #10b981);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.cta-badge-icon svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
}

.cta-badge-text {
  display: flex;
  flex-direction: column;
}

.cta-badge-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: #ffffff;
}

.cta-badge-sub {
  font-size: 0.72rem;
  color: #34d399;
  font-weight: 600;
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-list {
  max-width: 840px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all 0.25s var(--ease-smooth);
}

.faq-card.active {
  border-color: var(--brand-primary);
}

.faq-btn {
  width: 100%;
  padding: 1.4rem 1.75rem;
  background: transparent;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--text-heading);
  cursor: pointer;
  text-align: left;
}

.faq-arrow {
  transition: transform 0.3s var(--ease-smooth);
  color: var(--brand-primary);
  display: flex;
  align-items: center;
}

.faq-arrow svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
}

.faq-card.active .faq-arrow {
  transform: rotate(180deg);
}

.faq-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s var(--ease-smooth);
}

.faq-body-content {
  padding: 0 1.75rem 1.5rem 1.75rem;
  color: var(--text-muted);
  font-size: 0.98rem;
  line-height: 1.7;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: var(--footer-bg);
  border-top: 1px solid var(--footer-border);
  padding: 5rem 0 2rem 0;
  color: #94a3b8;
}

.footer-main-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-col-title {
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #ffffff;
  margin-bottom: 1.5rem;
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.footer-nav-item {
  font-size: 0.92rem;
  color: #94a3b8;
}

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

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  font-size: 0.92rem;
  margin-bottom: 0.85rem;
}

.footer-contact-item svg {
  color: var(--brand-primary);
  flex-shrink: 0;
  margin-top: 3px;
  width: 18px;
  height: 18px;
  stroke: currentColor;
}

.footer-bottom-bar {
  padding-top: 2rem;
  border-top: 1px solid var(--footer-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  font-size: 0.85rem;
}

.footer-legal {
  display: flex;
  gap: 1.75rem;
}

.footer-legal a:hover {
  color: #ffffff;
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-title { font-size: 2.8rem; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .showcase-stage { grid-template-columns: 1fr; text-align: center; }
  .showcase-bullets { align-items: center; }
  .footer-main-grid { grid-template-columns: 1fr 1fr; }
  .cta-banner-box { grid-template-columns: 1fr; text-align: center; padding: 3.5rem 2rem; }
  .cta-banner-box p { margin-left: auto; margin-right: auto; }
  .store-badges { justify-content: center; }
}

@media (max-width: 992px) {
  .navbar {
    height: 70px;
  }

  .nav-brand {
    gap: 0.6rem;
    flex-shrink: 0;
  }

  .nav-brand img {
    height: 36px;
  }

  .brand-title {
    font-size: 1.15rem;
  }

  .brand-subtitle {
    font-size: 0.6rem;
    letter-spacing: 1px;
  }

  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--bg-card);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    flex-direction: column;
    align-items: stretch;
    padding: 1.5rem 1.5rem 2rem 1.5rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.4);
    transform: translateY(-150%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.35s var(--ease-smooth), opacity 0.25s var(--ease-smooth);
    border-bottom: 1px solid var(--border-color);
    gap: 0.75rem;
    z-index: 999;
  }
  
  .nav-menu.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-link {
    display: block;
    padding: 0.75rem 1rem;
    font-size: 1.05rem;
    border-radius: var(--radius-md);
  }

  .nav-link:hover,
  .nav-link.active {
    background: var(--bg-tag);
  }

  .nav-link::after {
    display: none;
  }

  .mobile-menu-cta {
    display: block;
    margin-top: 0.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
  }
  
  .mobile-toggle {
    display: inline-flex;
  }

  .nav-actions {
    gap: 0.5rem;
    flex-shrink: 0;
  }

  .nav-cta {
    display: inline-flex;
    padding: 0.5rem 0.85rem;
    font-size: 0.85rem;
  }
}

@media (max-width: 768px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero-title { font-size: 2.3rem; }
  .hero-description { margin-left: auto; margin-right: auto; }
  .hero-proof { justify-content: center; }
  .floating-widget { display: none; }
  .features-grid { grid-template-columns: 1fr; }
  .security-grid { grid-template-columns: 1fr; }
  .footer-main-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-bottom-bar { flex-direction: column; text-align: center; }
}

@media (max-width: 580px) {
  .site-header .container {
    padding: 0 0.75rem;
  }

  .navbar {
    height: 64px;
    gap: 0.5rem;
  }

  .nav-brand {
    gap: 0.45rem;
    flex-shrink: 0;
  }

  .nav-brand img {
    height: 30px;
  }

  .brand-title {
    font-size: 0.98rem;
  }

  .brand-subtitle {
    display: none;
  }

  .nav-actions {
    gap: 0.35rem;
    flex-shrink: 0;
  }

  .theme-toggle-btn {
    width: 36px;
    height: 36px;
    padding: 0;
  }

  .mobile-toggle {
    width: 36px;
    height: 36px;
    padding: 0;
  }

  .nav-cta {
    padding: 0.45rem 0.65rem;
    font-size: 0.78rem;
    gap: 0.3rem;
  }

  .nav-cta svg {
    width: 15px;
    height: 15px;
  }

  .hero-title { font-size: 1.95rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
}

@media (max-width: 420px) {
  .site-header .container {
    padding: 0 0.5rem;
  }

  .navbar {
    height: 60px;
    gap: 0.25rem;
  }

  .nav-brand img {
    height: 28px;
  }

  .brand-title {
    font-size: 0.92rem;
  }

  .nav-actions {
    gap: 0.3rem;
  }

  .theme-toggle-btn,
  .mobile-toggle {
    width: 34px;
    height: 34px;
  }

  .nav-cta {
    width: 34px;
    height: 34px;
    padding: 0;
    border-radius: var(--radius-full);
    justify-content: center;
  }

  .nav-cta-text {
    display: none;
  }
}