/* ════════════════════════════════════════════
   EXCLUSIVEHUB — PREMIUM LANDING PAGE CSS
   ════════════════════════════════════════════ */

/* ── TOKENS ── */
:root {
  --bg: #ffffff;
  --bg-secondary: #f8f9fb;
  --bg-card: #ffffff;
  --bg-border: #eef0f3;
  --text-primary: #242529;
  --text-secondary: #8a96a3;
  --text-muted: #b0b8c1;
  --accent: #00aff0;
  --accent-hover: #0099d4;
  --accent-light: rgba(0, 175, 240, 0.08);
  --accent-mid: rgba(0, 175, 240, 0.15);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, .06), 0 1px 2px rgba(0, 0, 0, .04);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, .08), 0 2px 6px rgba(0, 0, 0, .04);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, .10), 0 4px 14px rgba(0, 0, 0, .06);
  --shadow-xl: 0 24px 64px rgba(0, 0, 0, .12);
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 20px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  --font: 'Roboto', sans-serif;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --nav-h: 68px;
}

[data-theme="dark"] {
  --bg: #161618;
  --bg-secondary: #1c1c1f;
  --bg-card: #1e1e21;
  --bg-border: #2a2a2f;
  --text-primary: #f6f7f8;
  --text-secondary: #8a96a3;
  --text-muted: #5a6370;
  --accent-light: rgba(0, 175, 240, 0.12);
  --accent-mid: rgba(0, 175, 240, 0.20);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, .3), 0 1px 2px rgba(0, 0, 0, .2);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, .4), 0 2px 6px rgba(0, 0, 0, .2);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, .5), 0 4px 14px rgba(0, 0, 0, .3);
  --shadow-xl: 0 24px 64px rgba(0, 0, 0, .6);
  --bg-border: #2c2c31;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text-primary);
  line-height: 1.6;
  transition: background 0.3s ease, color 0.3s ease;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
}

button {
  cursor: pointer;
  font-family: inherit;
  border: none;
  background: none;
}

ul {
  list-style: none;
}

.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
  position: relative;
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: var(--transition);
  white-space: nowrap;
  cursor: pointer;
  font-family: var(--font);
  letter-spacing: -0.01em;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  border: 2px solid var(--accent);
}

.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(0, 175, 240, 0.35);
}

.btn-outline {
  background: transparent;
  color: var(--accent);
  border: 2px solid var(--bg-border);
}

.btn-outline:hover {
  border-color: var(--accent);
  background: var(--accent-light);
}

.btn-ghost {
  background: transparent;
  color: var(--text-primary);
  border: 2px solid var(--bg-border);
}

.btn-ghost:hover {
  background: var(--bg-secondary);
  border-color: var(--text-muted);
}

.btn-ghost-light {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
  border: 2px solid rgba(255, 255, 255, 0.15);
}

.btn-ghost-light:hover {
  background: rgba(255, 255, 255, 0.18);
}

.btn-white {
  background: #fff;
  color: #242529;
  border: 2px solid #fff;
}

.btn-white:hover {
  background: #f0f0f0;
  border-color: #f0f0f0;
  transform: translateY(-1px);
}

.btn-sm {
  padding: 9px 20px;
  font-size: 13.5px;
}

.btn-lg {
  padding: 14px 28px;
  font-size: 15px;
}

.btn-xl {
  padding: 17px 36px;
  font-size: 16px;
}

.btn-xs {
  padding: 6px 14px;
  font-size: 12px;
}

.btn-full {
  width: 100%;
  justify-content: center;
  padding: 14px 24px;
  font-size: 15px;
}

/* ── NAVBAR ── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-h);
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--bg-border);
  transition: var(--transition);
}

[data-theme="dark"] .navbar {
  background: rgba(22, 22, 24, 0.88);
}

.navbar.scrolled {
  box-shadow: var(--shadow-md);
}

.nav-inner {
  display: flex;
  align-items: center;
  height: 100%;
  gap: 22px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  flex-shrink: 0;
}

.logo-icon-img {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--bg);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
  /* Sombra extremamente suave */
}

[data-theme="dark"] .logo-icon-img {
  border-color: var(--bg-border);
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}

.nav-link {
  padding: 7px 14px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-full);
  transition: var(--transition);
}

.nav-link:hover {
  color: var(--text-primary);
  background: var(--bg-secondary);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.theme-toggle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-secondary);
  border: 1px solid var(--bg-border);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  color: var(--text-secondary);
  flex-shrink: 0;
}

.theme-toggle:hover {
  background: var(--bg-border);
  color: var(--text-primary);
}

.icon-sun {
  display: block;
}

.icon-moon {
  display: none;
}

[data-theme="dark"] .icon-sun {
  display: none;
}

[data-theme="dark"] .icon-moon {
  display: block;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: var(--bg-secondary);
  border: 1px solid var(--bg-border);
}

.hamburger span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition);
}

.hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
}

.hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ── HERO ── */
.hero {
  padding: calc(var(--nav-h) + 80px) 0 100px;
  overflow: hidden;
  position: relative;
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--bg-border) 1px, transparent 1px),
    linear-gradient(to bottom, var(--bg-border) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: 0.5;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 0%, black 40%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 0%, black 40%, transparent 100%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 60px;
}

.hero-content {
  flex: 1;
  min-width: 0;
  max-width: 560px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 14px;
  background: var(--accent-light);
  border: 1px solid var(--accent-mid);
  border-radius: var(--radius-full);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 24px;
  letter-spacing: 0.02em;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 14px;
  background: var(--accent-light);
  border: 1px solid var(--accent-mid);
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 16px;
  letter-spacing: 0.02em;
}

.hero-title {
  font-size: clamp(36px, 5vw, 58px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.gradient-text {
  background: linear-gradient(135deg, var(--accent), #0070b8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 17px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
  font-weight: 400;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 36px;
  padding: 20px 24px;
  background: var(--bg-secondary);
  border: 1px solid var(--bg-border);
  border-radius: var(--radius-lg);
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.stat-number {
  font-size: 22px;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.03em;
}

.stat-label {
  font-size: 11px;
  color: var(--text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.stat-divider {
  width: 1px;
  height: 36px;
  background: var(--bg-border);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  color: var(--text-muted);
  font-weight: 500;
}

.hero-trust svg {
  color: var(--accent);
  flex-shrink: 0;
}

/* ── PHONE MOCKUP ── */
.hero-mockup {
  flex-shrink: 0;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mockup-glow {
  position: absolute;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 175, 240, 0.18) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.mockup-phone {
  width: 240px;
  background: var(--bg-card);
  border-radius: 36px;
  border: 1px solid var(--bg-border);
  box-shadow: var(--shadow-xl), 0 0 0 6px rgba(0, 0, 0, .04);
  overflow: hidden;
  position: relative;
  z-index: 1;
}

.mockup-notch {
  width: 80px;
  height: 22px;
  background: var(--bg-border);
  border-radius: 0 0 16px 16px;
  margin: 0 auto 0;
}

.mockup-screen {
  padding: 8px 12px 0;
}

.mock-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 0 10px;
  border-bottom: 1px solid var(--bg-border);
  margin-bottom: 10px;
}

.mock-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, #00aff0, #0070b8);
  flex-shrink: 0;
}

.mock-info {
  flex: 1;
}

.mock-name-bar {
  height: 8px;
  border-radius: 4px;
  background: var(--bg-border);
  width: 80%;
  margin-bottom: 4px;
}

.mock-handle-bar {
  height: 6px;
  border-radius: 4px;
  background: var(--bg-border);
  width: 55%;
}

.mock-sub-btn {
  background: var(--accent);
  color: #fff;
  font-size: 9px;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 20px;
}

.mock-feed {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mock-post {
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--bg-border);
}

.mock-post-img {
  height: 100px;
  background: var(--bg-secondary);
  position: relative;
  overflow: hidden;
}

.mock-blur-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  background: rgba(0, 0, 0, 0.25);
}

.lock-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(0, 175, 240, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}

.lock-label {
  font-size: 8px;
  color: #fff;
  font-weight: 600;
}

.small-lock {
  gap: 0;
}

.small-icon {
  width: 24px;
  height: 24px;
}

.mock-post.small .mock-post-img {
  height: 60px;
}

.unlocked-img {
  background: linear-gradient(135deg, #e8f4f8, #d0e8f5);
}

.mock-img-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  opacity: 0.5;
}

.mock-post-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 8px;
}

.mock-meta-bar {
  height: 7px;
  border-radius: 4px;
  background: var(--bg-border);
}

.mock-meta-bar.short {
  width: 60px;
}

.mock-meta-bar.long {
  width: 100px;
}

.mock-unlock-btn {
  display: flex;
  align-items: center;
  gap: 3px;
  background: var(--accent);
  color: #fff;
  font-size: 8px;
  font-weight: 700;
  padding: 3px 7px;
  border-radius: 20px;
}

.mock-likes {
  display: flex;
  align-items: center;
  gap: 3px;
  font-size: 9px;
  color: var(--text-secondary);
  font-weight: 600;
}

.mock-bottom-nav {
  display: flex;
  justify-content: space-around;
  padding: 10px 0 14px;
  border-top: 1px solid var(--bg-border);
  margin-top: 10px;
}

.mock-nav-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  color: var(--text-muted);
}

.mock-nav-icon.active {
  background: var(--accent-light);
  color: var(--accent);
}

.mockup-side-btn {
  position: absolute;
  top: 50%;
  right: -4px;
  transform: translateY(-50%);
  width: 4px;
  height: 40px;
  background: var(--bg-border);
  border-radius: 0 4px 4px 0;
}

/* ── FLOATING CARDS ── */
.float-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  background: var(--bg-card);
  border: 1px solid var(--bg-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  pointer-events: none;
  z-index: 5;
  animation: float 4s ease-in-out infinite;
}

.float-card-1 {
  bottom: 18%;
  right: 42%;
  animation-delay: 0s;
}

.float-card-2 {
  top: 28%;
  right: 38%;
  animation-delay: 2s;
}

.float-card-icon {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: var(--accent-light);
  border: 1px solid var(--accent-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.float-card-text {
  display: flex;
  flex-direction: column;
}

.float-card-text strong {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-primary);
}

.float-card-text span {
  font-size: 10px;
  color: var(--text-secondary);
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }
}

/* ── SECTION HEADER ── */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: 14px;
  line-height: 1.15;
}

.section-subtitle {
  font-size: 16.5px;
  color: var(--text-secondary);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ── HOW IT WORKS ── */
.how-it-works {
  background: var(--bg-secondary);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  position: relative;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--bg-border);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

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

.step-number {
  font-size: 11px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 0.12em;
  margin-bottom: 20px;
  text-transform: uppercase;
}

.step-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--accent-light);
  border: 1px solid var(--accent-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 20px;
}

.step-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.step-desc {
  font-size: 14.5px;
  color: var(--text-secondary);
  line-height: 1.7;
}

.step-connector {
  position: absolute;
  top: 50px;
  right: -12px;
  width: 24px;
  height: 24px;
  background: var(--accent);
  border-radius: 50%;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
}

.step-connector::after {
  content: '→';
  color: #fff;
  font-size: 12px;
  font-weight: 700;
}

/* ── FEATURES ── */
.features {
  position: relative;
}

.features-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 40% at 50% 50%, rgba(0, 175, 240, 0.04) 0%, transparent 70%);
  pointer-events: none;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}

.feature-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 22px 24px;
  background: var(--bg-card);
  border: 1px solid var(--bg-border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}

.feature-card:hover {
  border-color: var(--accent-mid);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.feature-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--accent-light);
  border: 1px solid var(--accent-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}

.feature-text h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
  letter-spacing: -0.01em;
}

.feature-text p {
  font-size: 13.5px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── PLATFORM PREVIEW ── */
.platform-preview {
  background: var(--bg-secondary);
}

.platform-ui {
  border-radius: var(--radius-xl);
  border: 1px solid var(--bg-border);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.browser-chrome {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 20px;
  background: var(--bg-border);
  border-bottom: 1px solid var(--bg-border);
}

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

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.dot-red {
  background: #ff5f57;
}

.dot-yellow {
  background: #febc2e;
}

.dot-green {
  background: #28c840;
}

.browser-url {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-card);
  border: 1px solid var(--bg-border);
  border-radius: 8px;
  padding: 5px 12px;
  font-size: 12.5px;
  color: var(--text-secondary);
  font-weight: 500;
  max-width: 320px;
  margin: 0 auto;
}

.browser-url svg {
  color: #28c840;
  flex-shrink: 0;
}

.platform-content {
  display: flex;
  min-height: 400px;
  background: var(--bg-card);
}

.platform-sidebar {
  width: 180px;
  border-right: 1px solid var(--bg-border);
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  flex-shrink: 0;
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 13px;
  color: var(--text-primary);
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sidebar-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
}

.sidebar-item:hover {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.sidebar-item.active {
  background: var(--accent-light);
  color: var(--accent);
  font-weight: 600;
}

.sidebar-member-badge {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  background: var(--accent-light);
  border: 1px solid var(--accent-mid);
  border-radius: 10px;
  font-size: 11px;
  font-weight: 700;
  color: var(--accent);
}

.platform-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.platform-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  border-bottom: 1px solid var(--bg-border);
}

.topbar-profile {
  display: flex;
  align-items: center;
  gap: 12px;
}

.topbar-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, #00aff0, #0070b8);
}

.topbar-info {
  display: flex;
  flex-direction: column;
}

.topbar-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
}

.topbar-handle {
  font-size: 12px;
  color: var(--text-secondary);
}

.topbar-notif {
  position: relative;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--bg-secondary);
  border: 1px solid var(--bg-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
}

.notif-dot {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid var(--bg-card);
}

.feed-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  padding: 20px 24px;
  flex: 1;
}

.feed-post {
  border-radius: var(--radius-md);
  border: 1px solid var(--bg-border);
  overflow: hidden;
  transition: var(--transition);
}

.feed-post:hover {
  box-shadow: var(--shadow-md);
}

.feed-post-img {
  height: 130px;
  position: relative;
  overflow: hidden;
}

.img-placeholder-pattern {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #e0f0f8 0%, #c5dff0 50%, #d0e8f4 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  opacity: 0.7;
}

.locked-img-preview {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
}

.locked-img-preview-2 {
  background: linear-gradient(135deg, #1c1c3a 0%, #2d1b69 50%, #11998e 100%);
}

.feed-lock-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.feed-lock-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
}

.feed-unlock-btn {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-full);
  padding: 5px 14px;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  font-family: var(--font);
  transition: var(--transition);
}

.feed-unlock-btn:hover {
  background: var(--accent-hover);
  transform: scale(1.05);
}

.video-thumb {
  background: linear-gradient(135deg, #0d0d0d 0%, #1a1a2e 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.video-play-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.video-label {
  position: absolute;
  bottom: 8px;
  right: 8px;
  background: rgba(0, 0, 0, 0.6);
  color: #fff;
  font-size: 9px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 4px;
}

.feed-post-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: var(--bg-card);
}

.feed-date {
  font-size: 11px;
  color: var(--text-muted);
}

.feed-likes {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  font-weight: 700;
  color: var(--text-secondary);
}

.feed-cta-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 24px;
  background: var(--accent-light);
  border-top: 1px solid var(--accent-mid);
  font-size: 13px;
  color: var(--text-primary);
}

/* ── PLANS ── */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  align-items: start;
}

.plan-card {
  background: var(--bg-card);
  border: 1px solid var(--bg-border);
  border-radius: var(--radius-xl);
  padding: 28px 24px;
  position: relative;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.plan-card:hover {
  border-color: var(--accent-mid);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.plan-card.popular {
  background: linear-gradient(160deg, #00aff0 0%, #0070b8 100%);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 20px 60px rgba(0, 175, 240, 0.4);
  transform: translateY(-8px);
}

.plan-card.popular:hover {
  transform: translateY(-14px);
  box-shadow: 0 28px 80px rgba(0, 175, 240, 0.5);
}

.popular-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 5px 14px;
  background: #fff;
  color: var(--accent);
  font-size: 11px;
  font-weight: 800;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 16px rgba(0, 0, 0, .15);
  white-space: nowrap;
  letter-spacing: 0.02em;
}

.plan-header {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.plan-duration-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--accent-light);
  border: 1px solid var(--accent-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}

.plan-card.popular .plan-duration-icon {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.25);
}

.popular-icon {
  background: rgba(255, 255, 255, 0.15) !important;
  border-color: rgba(255, 255, 255, 0.25) !important;
}

.plan-name {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.plan-card.popular .plan-name {
  color: #fff;
}

.plan-duration {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 500;
}

.plan-card.popular .plan-duration {
  color: rgba(255, 255, 255, 0.7);
}

.plan-price {
  display: flex;
  align-items: baseline;
  gap: 1px;
  margin: 4px 0;
}

.plan-currency {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-secondary);
}

.plan-card.popular .plan-currency {
  color: rgba(255, 255, 255, 0.8);
}

.plan-amount {
  font-size: 40px;
  font-weight: 900;
  color: var(--text-primary);
  letter-spacing: -0.04em;
}

.plan-card.popular .plan-amount {
  color: #fff;
}

.plan-period {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-secondary);
}

.plan-card.popular .plan-period {
  color: rgba(255, 255, 255, 0.8);
}

.plan-savings {
  font-size: 11px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.2);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  display: inline-flex;
  width: fit-content;
}

.plan-savings-dark {
  font-size: 11px;
  font-weight: 700;
  color: var(--accent);
  background: var(--accent-light);
  border: 1px solid var(--accent-mid);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  display: inline-flex;
  width: fit-content;
}

.plan-desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.plan-card.popular .plan-desc {
  color: rgba(255, 255, 255, 0.75);
}

.plan-features {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.plan-features li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  color: var(--text-secondary);
  font-weight: 500;
}

.plan-features li svg {
  flex-shrink: 0;
}

.plan-card.popular .plan-features li {
  color: rgba(255, 255, 255, 0.85);
}

.plans-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  margin-top: 32px;
  font-size: 13px;
  color: var(--text-muted);
}

.plans-note svg {
  color: var(--accent);
}

/* ── SECURITY ── */
.security {
  background: var(--bg-secondary);
}

.security-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 48px;
}

.security-card {
  background: var(--bg-card);
  border: 1px solid var(--bg-border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: var(--transition);
}

.security-card:hover {
  border-color: var(--accent-mid);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.security-icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--accent-light);
  border: 1px solid var(--accent-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.security-card h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.security-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.65;
}

.trust-badges {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 10px 18px;
  background: var(--bg-card);
  border: 1px solid var(--bg-border);
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  transition: var(--transition);
}

.trust-badge:hover {
  border-color: var(--accent-mid);
  color: var(--text-primary);
}

.trust-badge svg {
  color: var(--accent);
}

/* ── TESTIMONIALS ── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--bg-border);
  border-radius: var(--radius-xl);
  padding: 28px;
  transition: var(--transition);
}

.testimonial-card:hover {
  border-color: var(--accent-mid);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.testimonial-stars {
  color: #f6a623;
  font-size: 16px;
  letter-spacing: 2px;
  margin-bottom: 14px;
}

.testimonial-text {
  font-size: 14.5px;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  flex-shrink: 0;
}

.av1 {
  background: linear-gradient(135deg, #667eea, #764ba2);
}

.av2 {
  background: linear-gradient(135deg, #f093fb, #f5576c);
}

.av3 {
  background: linear-gradient(135deg, #4facfe, #00f2fe);
}

.testimonial-author div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.testimonial-author strong {
  font-size: 14px;
  color: var(--text-primary);
  font-weight: 700;
}

.testimonial-author span {
  font-size: 12px;
  color: var(--text-muted);
}

/* ── FAQ ── */
.faq {
  background: var(--bg-secondary);
}

.faq-container {
  max-width: 760px;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--bg-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item.open {
  border-color: var(--accent-mid);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font);
}

.faq-question:hover {
  color: var(--accent);
}

.faq-question:hover .faq-icon {
  color: var(--accent);
}

.faq-icon {
  color: var(--text-muted);
  flex-shrink: 0;
  transition: transform 0.3s ease, color 0.2s;
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
  color: var(--accent);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.3s ease;
}

.faq-answer p {
  padding: 0 24px 20px;
  font-size: 14.5px;
  color: var(--text-secondary);
  line-height: 1.75;
}

.faq-item.open .faq-answer {
  max-height: 200px;
}

/* ── FINAL CTA ── */
.cta-final {
  position: relative;
  overflow: hidden;
  background: var(--bg);
}

.cta-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.cta-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
}

.cta-orb-1 {
  width: 500px;
  height: 500px;
  top: -150px;
  left: -100px;
  background: var(--accent);
}

.cta-orb-2 {
  width: 400px;
  height: 400px;
  bottom: -100px;
  right: -80px;
  background: #0070b8;
}

.cta-inner {
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta-icon {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-lg);
  background: var(--accent-light);
  border: 1px solid var(--accent-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 28px;
}

.cta-title {
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  margin-bottom: 16px;
  line-height: 1.1;
}

.cta-subtitle {
  font-size: 17px;
  color: var(--text-secondary);
  max-width: 480px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.cta-guarantees {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
  flex-wrap: wrap;
}

.cta-guarantees span {
  display: flex;
  align-items: center;
  gap: 5px;
}

.cta-guarantees svg {
  color: var(--accent);
}

.faq-refund-link {
  color: #00aff0;
  text-decoration: underline;
  font-weight: inherit;
  font-size: inherit;
  cursor: pointer;
  transition: opacity 0.2s ease;
}

.faq-refund-link:hover {
  opacity: 0.75;
}

/* ── FOOTER ── */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--bg-border);
  padding: 60px 0 0;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--bg-border);
}

.footer-logo {
  margin-bottom: 16px;
  display: inline-flex;
}

.footer-tagline {
  font-size: 13.5px;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 280px;
}

.footer-links-group h5 {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

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

.footer-links-group a {
  font-size: 14px;
  color: var(--text-secondary);
  transition: var(--transition);
}

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

.footer-bottom {
  padding: 24px 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-copy {
  font-size: 13px;
  color: var(--text-muted);
  text-align: center;
  padding-bottom: 8px;
}

/* ── FOOTER INSTITUTIONAL INFO ── */
.footer-institutional {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 36px;
  padding: 40px 0 40px;
  border-bottom: 1px solid var(--bg-border);
}

.footer-inst-block {
  text-align: center;
  max-width: 600px;
  width: 100%;
}

.footer-inst-title {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 10px;
}

.footer-inst-main {
  font-size: 14px;
  font-weight: 400;
  color: var(--text-secondary);
  line-height: 1.75;
}

.footer-inst-sub {
  font-size: 12px;
  font-weight: 400;
  color: var(--text-muted);
  margin-top: 4px;
  line-height: 1.6;
}

@media (max-width: 768px) {
  .footer-institutional {
    gap: 32px;
    padding: 36px 0 36px;
  }

  .footer-inst-block {
    max-width: 100%;
    padding: 0 4px;
  }
}

/* ── ANIMATIONS ── */
[data-animate] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-animate="fade-left"] {
  opacity: 0;
  transform: translateX(32px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-animate="fade-in"] {
  opacity: 0;
  transform: none;
  transition: opacity 0.8s ease;
}

[data-animate].visible {
  opacity: 1;
  transform: none;
}

/* ── ABOUT ME ── */
.about-me {
  padding-bottom: 40px;
}

.about-me-card {
  max-width: 800px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--bg-border);
  border-radius: var(--radius-xl);
  padding: 48px;
  text-align: center;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.about-me-avatar-wrapper {
  margin-bottom: 4px;
}

.about-me-avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--bg);
  box-shadow: var(--shadow-sm);
}

[data-theme="dark"] .about-me-avatar {
  border-color: var(--bg-border);
}

.about-me-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: var(--accent-light);
  color: var(--accent);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.about-me-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: -4px;
}

.about-me-text {
  color: var(--text-secondary);
  font-size: 1.125rem;
  line-height: 1.7;
  max-width: 600px;
  margin: 0 auto;
}

.about-me-text p {
  margin-bottom: 8px;
}

.about-me-text p:last-child {
  margin-bottom: 0;
}

.about-me-interests {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 8px;
}

.interest-item {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  background: var(--bg-secondary);
  border: 1px solid var(--bg-border);
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  color: var(--text-primary);
  font-weight: 500;
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .plans-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .plan-card.popular {
    transform: none;
  }

  .hero-inner {
    gap: 36px;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
  }

  .steps-grid {
    gap: 16px;
  }
}

@media (max-width: 900px) {
  .hero-inner {
    flex-direction: column;
  }

  .hero-content {
    max-width: 100%;
    text-align: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-trust {
    justify-content: center;
  }

  .badge {
    margin: 0 auto 24px;
  }

  .float-card {
    display: none;
  }

  .security-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .steps-grid {
    grid-template-columns: 1fr;
  }

  .step-connector {
    display: none;
  }

  .platform-sidebar {
    display: none;
  }

  .feed-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: var(--nav-h);
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--bg-border);
    padding: 16px 24px;
    gap: 4px;
    box-shadow: var(--shadow-md);
    z-index: 999;
  }

  .nav-actions.landing-nav-actions {
    margin-left: auto;
  }

  .hamburger {
    display: flex;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .plans-grid {
    grid-template-columns: 1fr;
  }

  .security-grid {
    grid-template-columns: 1fr;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 72px 0;
  }

  .about-me-card {
    padding: 32px 20px;
    border-radius: var(--radius-lg);
  }

  .about-me-avatar {
    width: 100px;
    height: 100px;
  }

  .about-me-title {
    font-size: 1.75rem;
  }

  .about-me-text {
    font-size: 1rem;
  }

  .hero {
    padding: calc(var(--nav-h) + 60px) 0 72px;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .trust-badges {
    flex-wrap: wrap;
    justify-content: center;
  }

  .cta-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .cta-actions .btn {
    justify-content: center;
  }

  .hero-stats {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .stat-divider {
    width: 100%;
    height: 1px;
  }

  .hero-stats {
    text-align: left;
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .feed-grid {
    grid-template-columns: 1fr;
  }

  .plans-grid {
    grid-template-columns: 1fr;
  }

  .hero-stats {
    align-items: stretch;
  }

  .stat-item {
    flex-direction: row;
    align-items: center;
    gap: 8px;
  }

  .stat-divider {
    display: none;
  }
}

/* ── SCROLL LOCK ── */
body.nav-open {
  overflow: hidden;
}

/* ══════════════════════════════════════
   LANGUAGE SELECTOR
   ══════════════════════════════════════ */

.lang-selector {
  position: absolute;
  top: calc(var(--nav-h) + 10px);
  left: 16px;
  z-index: 950;
  font-family: var(--font);
  pointer-events: none;
}

.lang-selector>* {
  pointer-events: auto;
}

/* ── Trigger Button ── */
.lang-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 13px 7px 10px;
  background: var(--bg);
  border: 1px solid var(--bg-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  transition: var(--transition);
  white-space: nowrap;
  line-height: 1;
}

.lang-btn:hover {
  background: var(--bg-secondary);
  border-color: var(--text-muted);
  box-shadow: var(--shadow-md);
}

.lang-btn .lang-flag {
  font-size: 16px;
  line-height: 1;
  display: flex;
  align-items: center;
}

.lang-btn .lang-label {
  letter-spacing: -0.01em;
}

.lang-btn .lang-chevron {
  margin-left: 2px;
  color: var(--text-secondary);
  transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  flex-shrink: 0;
}

.lang-selector.open .lang-chevron {
  transform: rotate(180deg);
}

/* ── Dropdown Panel ── */
.lang-dropdown {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 148px;
  background: var(--bg);
  border: 1px solid var(--bg-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  padding: 5px;
  pointer-events: none;
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity 0.18s ease, transform 0.18s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: opacity, transform;
}

.lang-selector.open .lang-dropdown {
  pointer-events: auto;
  opacity: 1;
  transform: translateY(0);
}

/* ── Dropdown Items ── */
.lang-option {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 8px 10px;
  border-radius: 7px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
  text-decoration: none;
  line-height: 1;
}

.lang-option:hover {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.lang-option.active {
  background: var(--accent-light);
  color: var(--accent);
}

.lang-option .lang-flag {
  font-size: 17px;
  line-height: 1;
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.lang-option .lang-name {
  letter-spacing: -0.01em;
}

/* ── Dark mode fine-tuning ── */
[data-theme="dark"] .lang-btn,
[data-theme="dark"] .lang-dropdown {
  background: #1f1f22;
  border-color: var(--bg-border);
}

[data-theme="dark"] .lang-btn:hover {
  background: #27272b;
}

[data-theme="dark"] .lang-option:hover {
  background: #27272b;
}

/* ── Mobile ── */
@media (max-width: 480px) {
  .lang-selector {
    left: 12px;
    top: calc(var(--nav-h) + 8px);
  }

  .lang-btn {
    padding: 6px 11px 6px 9px;
    font-size: 12.5px;
  }

  .lang-dropdown {
    min-width: 138px;
  }
}

/* ── POLICY ANCHORS FIX ── */
#privacidade,
#termos,
#refunds,
#support {
  scroll-margin-top: 120px;
}