:root {
  --bg-main: #f7f7f8;
  --bg-card: #ffffff;
  --text-main: #1f2937;
  --text-muted: #6b7280;
  --brand-green: #58cc02;
  --brand-green-shadow: #58a700;
  --brand-blue: #1cb0f6;
  --brand-blue-shadow: #1899d6;
  --brand-orange: #ff9600;
  --brand-orange-shadow: #e58700;
  --nav-bg: rgba(255, 255, 255, 0.7);
  --border-color: #e5e7eb;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  overflow-x: hidden;
}
body {
  font-family: "Plus Jakarta Sans", sans-serif;
  background-color: var(--bg-main);
  color: var(--text-main);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  width: 100%;
  max-width: 100vw;
}

p {
  line-height: 1.65;
}

/* GAMIFIED BUTTONS */
.btn-gamified {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 24px;
  border-radius: 16px;
  font-weight: 800;
  font-size: 1.05rem;
  text-decoration: none;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.1s;
  border: 2px solid transparent;
  user-select: none;
  text-align: center;
}
.btn-gamified:active {
  transform: translateY(4px);
  margin-bottom: -4px;
}
.btn-primary-bounce {
  background-color: var(--brand-green);
  color: white;
  border-bottom: 4px solid var(--brand-green-shadow);
}
.btn-primary-bounce:active {
  border-bottom-width: 0px;
  margin-top: 4px;
}
.btn-secondary-bounce {
  background-color: var(--bg-card);
  color: var(--brand-blue);
  border: 2px solid #e5e7eb;
  border-bottom: 4px solid #e5e7eb;
}
.btn-secondary-bounce:hover {
  background-color: #f3f4f6;
}
.btn-secondary-bounce:active {
  border-bottom-width: 2px;
  margin-top: 2px;
}
.btn-gamified-small {
  background-color: var(--brand-blue);
  color: white;
  padding: 10px 18px;
  border-radius: 12px;
  font-weight: 800;
  text-decoration: none;
  text-transform: uppercase;
  border-bottom: 3px solid var(--brand-blue-shadow);
  transition: 0.1s;
}
.btn-gamified-small:active {
  transform: translateY(3px);
  border-bottom-width: 0px;
}

.gamified-heading {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 900;
  letter-spacing: -1px;
  color: #111827;
  margin-bottom: 0.8rem;
}

/* ANIMATIONS */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.6s ease;
}
.reveal-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* HEADER - DYNAMIC STYLES */
.header-main {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: var(--nav-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(229, 231, 235, 0.6);
  padding: 0.5rem 0;
  transition:
    background 0.3s ease,
    border-color 0.3s ease;
}
.adaptive-nav {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.brand {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--brand-blue);
  text-decoration: none;
  letter-spacing: -1px;
  transition: color 0.3s ease;
}
.links {
  display: flex;
  gap: 2rem;
  list-style: none;
}
.links a {
  color: var(--text-muted);
  font-weight: 700;
  text-decoration: none;
  transition: color 0.2s;
  text-transform: uppercase;
  font-size: 0.9rem;
}
.links a:hover {
  color: var(--brand-blue);
}

.header-main.on-dark {
  background: rgba(17, 24, 39, 0.85);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.header-main.on-dark .brand {
  color: #38bdf8;
}
.header-main.on-dark .links a {
  color: #e5e7eb;
}
.header-main.on-dark .links a:hover {
  color: #38bdf8;
}
.header-main.on-dark .burger span {
  background: #e5e7eb;
}

/* HERO SECTION */
.hero {
  display: flex;
  align-items: center;
  min-height: 85vh;
  background: #111827;
  position: relative;
  width: 100%;
}
.hero-img-wrapper {
  position: absolute;
  right: 0;
  top: 0;
  width: 55%;
  height: 100%;
  z-index: 1;
}
.hero-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 75% top;
}
.hero-img-wrapper::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 150px;
  background: linear-gradient(90deg, #111827 10%, transparent 100%);
  z-index: 5;
  pointer-events: none;
}

.hero-text-content {
  position: relative;
  z-index: 20;
  width: 55%;
  padding: 8rem 2rem 8rem 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 750px;
}
.streak-badge {
  align-self: flex-start;
  background: #ffedd5;
  color: var(--brand-orange);
  font-weight: 800;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 12px;
  font-size: 0.85rem;
  margin-bottom: 1.5rem;
  border: 2px solid var(--brand-orange-shadow);
}

.hero-title {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 900;
  color: white;
  line-height: 1.1;
  margin-bottom: 1.2rem;
  letter-spacing: -1px;
  text-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
  min-height: 190px;
  display: flex;
  align-items: flex-start;
}
.hero-subtitle {
  font-size: 1.15rem;
  color: #e5e7eb;
  margin-bottom: 2.5rem;
  font-weight: 500;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}
.hero-cta-group {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}
.hero-trust {
  display: flex;
  gap: 10px;
  color: #9ca3af;
  font-size: 0.9rem;
  font-weight: 700;
  flex-wrap: wrap;
}

.hero-glass-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(
    circle at center,
    rgba(17, 24, 39, 0.4) 0%,
    rgba(17, 24, 39, 0.9) 100%
  );
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 3;
  opacity: 0;
  transition: opacity 0.8s ease;
}
.hero-glass-overlay.active {
  opacity: 1;
}

/* PHONE MOCKUP */
.phone-mockup {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 290px;
  height: 516px;
  border-radius: 36px;
  border: 10px solid #1f2937;
  background-color: #000;

  box-shadow:
    0 0 80px rgba(28, 176, 246, 0.4),
    0 25px 50px rgba(0, 0, 0, 0.8),
    inset 0 0 0 2px #374151;

  z-index: 10;
  opacity: 0;
  visibility: hidden;
  overflow: hidden;
  transform: translate(-50%, -40%) scale(0.9);
  transition:
    opacity 0.6s ease,
    visibility 0.6s ease,
    transform 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.phone-mockup.active {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, -50%) scale(1);
}
.phone-mockup.floating {
  animation: floatPhone 4s ease-in-out infinite;
}

@keyframes floatPhone {
  0% {
    transform: translate(-50%, -50%) scale(1);
  }
  50% {
    transform: translate(-50%, -53%) scale(1);
  }
  100% {
    transform: translate(-50%, -50%) scale(1);
  }
}

.phone-notch {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 110px;
  height: 24px;
  background-color: #1f2937;
  border-bottom-left-radius: 14px;
  border-bottom-right-radius: 14px;
  z-index: 20;
}
#heroVideo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* TikTok UI */
.tiktok-ui {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10;
  pointer-events: none;
  color: white;
  font-family: "Plus Jakarta Sans", sans-serif;
}
.tk-top-bar {
  position: absolute;
  top: 35px;
  left: 15px;
  right: 15px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 15;
}
.tk-timer,
.tk-views {
  background: rgba(0, 0, 0, 0.5);
  padding: 5px 12px;
  border-radius: 15px;
  font-size: 0.8rem;
  font-weight: 800;
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.tk-controls-right {
  position: absolute;
  right: 12px;
  bottom: 25%;
  display: flex;
  flex-direction: column;
  gap: 20px;
  pointer-events: auto;
}
.tk-btn {
  background: transparent;
  border: none;
  color: white;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  transition: transform 0.2s;
  outline: none;
}
.tk-btn:active {
  transform: scale(0.9);
}
.tk-icon {
  font-size: 1.5rem;
  background: rgba(0, 0, 0, 0.4);
  border-radius: 50%;
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.15);
}
.tk-label {
  font-size: 0.7rem;
  font-weight: 800;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

/* פתרון הסתרת הפנים - הורדת הכפתור וה-Hint לחלק התחתון של הסרטון */
.tk-center-play {
  position: absolute;
  top: auto; /* ביטול המיקום העליון */
  bottom: 18%; /* עוגן תחתון הרחק מהפנים */
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  pointer-events: auto;
  cursor: pointer;
  transition: 0.3s;
  width: 100%;
}
.tk-play-icon {
  font-size: 3rem; /* הוקטן מעט כדי להיות יותר אלגנטי */
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 0 4px 15px rgba(0, 0, 0, 0.6);
  margin-bottom: 8px;
  transition: transform 0.2s;
}
.tk-center-play:hover .tk-play-icon {
  transform: scale(1.1);
}
.tk-play-hint {
  background: rgba(0, 0, 0, 0.5); /* שקיפות מעודנת יותר */
  padding: 6px 16px;
  border-radius: 20px;
  font-weight: 800;
  font-size: 0.75rem; /* גופן קטן וקומפקטי יותר */
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  white-space: normal;
  text-align: center;
  line-height: 1.4;
  max-width: 220px;
}

.tk-bottom-bar {
  position: absolute;
  bottom: 20px;
  left: 15px;
  pointer-events: auto;
  display: flex;
  gap: 15px;
  z-index: 20;
}
.tk-small-btn {
  background: rgba(0, 0, 0, 0.6);
  border: 1.5px solid rgba(255, 255, 255, 0.4);
  color: white;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  backdrop-filter: blur(5px);
  transition: 0.2s;
}
.tk-small-btn:active {
  transform: scale(0.9);
}

.floating-hearts-container {
  position: absolute;
  bottom: 30%;
  right: 35px;
  width: 40px;
  height: 200px;
  pointer-events: none;
  z-index: 4;
}
.tk-heart-anim {
  position: absolute;
  bottom: 0;
  font-size: 1.5rem;
  animation: floatUp 2.5s ease-in forwards;
  opacity: 0;
  filter: drop-shadow(0 4px 6px rgba(0, 0, 0, 0.4));
}
@keyframes floatUp {
  0% {
    transform: translateY(0) scale(0.8) rotate(0deg);
    opacity: 1;
  }
  100% {
    transform: translateY(-150px) scale(1.3) rotate(25deg);
    opacity: 0;
  }
}

/* WhatsApp CTA */
.wa-video-cta {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 50%;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.9) 0%, transparent 100%);
  z-index: 10;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 25px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}
.wa-video-cta.active {
  opacity: 1;
  pointer-events: auto;
}
.wa-cta-content {
  text-align: center;
  background: rgba(31, 41, 55, 0.85);
  backdrop-filter: blur(12px);
  padding: 16px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  width: 85%;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
  transform: translateY(20px);
  transition: transform 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.wa-video-cta.active .wa-cta-content {
  transform: translateY(0);
}
.wa-cta-content h4 {
  color: white;
  font-weight: 900;
  font-size: 1.1rem;
  margin-bottom: 12px;
}
.wa-blink-btn {
  background-color: #25d366;
  color: white;
  text-decoration: none;
  font-weight: 900;
  padding: 10px 16px;
  border-radius: 12px;
  display: inline-block;
  width: 100%;
  border-bottom: 4px solid #1da851;
  animation: pulseGreen 2s infinite;
  transition: 0.2s;
  font-size: 0.95rem;
}
.wa-blink-btn:active {
  transform: translateY(4px);
  border-bottom-width: 0;
}
@keyframes pulseGreen {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

.typing-cursor {
  display: inline-block;
  width: 5px;
  animation: blinkCursor 0.8s infinite;
  color: var(--brand-blue);
  margin-left: 2px;
}
@keyframes blinkCursor {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
}

/* WHATSAPP BAND */
.whatsapp-band {
  background: #111827;
  padding: 5rem 2rem;
  border-top: 4px solid var(--brand-green);
  border-bottom: 4px solid #1f2937;
  width: 100%;
}
.wa-band-container {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.wa-band-text {
  max-width: 500px;
  text-align: left;
}
.wa-chat-mockup {
  background: #0b141a;
  border: 4px solid #1f2937;
  border-radius: 28px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 480px;
  max-width: 100%;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  transform: rotate(2deg);
  transition: transform 0.3s;
}
.wa-chat-mockup:hover {
  transform: rotate(0deg);
}
.wa-chat-header {
  background: #075e54;
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 12px;
}
.wa-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid white;
  object-fit: cover;
}
.wa-header-info strong {
  color: white;
  display: block;
  font-size: 0.95rem;
}
.wa-status-text {
  color: #6ee7b7;
  font-size: 0.8rem;
  font-weight: 600;
}
.wa-chat-body {
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  flex: 1;
  overflow-y: hidden;
}
.wa-bubble {
  padding: 0.7rem 0.9rem;
  border-radius: 16px;
  font-size: 0.85rem;
  line-height: 1.4;
  max-width: 90%;
}
.wa-bubble.student {
  background: #1f2c34;
  color: #e2e8f0;
  border-top-right-radius: 4px;
  align-self: flex-end;
}
.wa-bubble.mentor {
  background: #005c4b;
  color: #ecfdf5;
  border-top-left-radius: 4px;
  align-self: flex-start;
}
.wa-meta {
  display: flex;
  justify-content: flex-end;
  gap: 4px;
  font-size: 0.7rem;
  color: #94a3b8;
  margin-top: 4px;
}
.wa-ticks {
  color: #53bdeb;
}
.wa-typing-indicator {
  background: rgba(0, 92, 75, 0.7);
  color: #a7f3d0;
  padding: 8px 12px;
  border-radius: 16px;
  font-size: 0.8rem;
  align-self: flex-start;
}
.wa-input-bar {
  background: #1f2c34;
  padding: 0.8rem;
  display: flex;
  align-items: center;
  gap: 10px;
}
.wa-input-field {
  flex: 1;
  background: #2a3942;
  border-radius: 20px;
  padding: 10px 15px;
  color: white;
  font-size: 0.9rem;
}
.wa-send-circle {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #00a884;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* SECTIONS */
.section-light {
  background: var(--bg-card);
  padding: 5rem 2rem;
  width: 100%;
}
.section-gray {
  background: var(--bg-main);
  padding: 5rem 2rem;
  width: 100%;
}
.compact-section {
  padding-top: 2.5rem;
  padding-bottom: 4rem;
}
.section-header-wrap {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 3rem;
}
.subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
}
.section-eyebrow {
  display: inline-block;
  color: var(--brand-orange);
  font-weight: 900;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

/* ABOUT SECTION */
.about-showcase-wrapper {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}
.about-hero-banner {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  max-height: 400px;
  border-radius: 24px 24px 0 0;
  overflow: hidden;
  border: 2px solid var(--border-color);
  border-bottom: none;
}
.about-hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about-photo-badge {
  position: absolute;
  bottom: 12px;
  right: 12px;
  background: rgba(17, 24, 39, 0.8);
  color: white;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 700;
}
.about-intro-card {
  background: white;
  border: 2px solid var(--border-color);
  border-bottom: 5px solid var(--border-color);
  border-radius: 0 0 24px 24px;
  padding: 2.5rem;
  text-align: left;
}
.about-intro-card h2 {
  font-size: 1.8rem;
  font-weight: 900;
  color: #111827;
  margin-bottom: 15px;
}

/* PLATFORM SHOWCASE */
.platform-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.app-visual-window {
  background: white;
  border: 3px solid var(--border-color);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
}
.app-window-header {
  background: #f3f4f6;
  padding: 12px 16px;
  border-bottom: 2px solid var(--border-color);
  display: flex;
  gap: 8px;
}
.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
.dot.red {
  background: #ff5f56;
}
.dot.yellow {
  background: #ffbd2e;
}
.dot.green {
  background: #27c93f;
}
.app-window-body {
  display: flex;
  height: 320px;
}
.mock-sidebar {
  width: 120px;
  border-right: 2px solid var(--border-color);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: #f9fafb;
}
.mock-lesson {
  padding: 10px;
  border-radius: 12px;
  font-weight: 800;
  font-size: 0.8rem;
  text-align: center;
  border: 2px solid transparent;
}
.mock-lesson.active {
  background: #e0f2fe;
  color: var(--brand-blue);
  border-color: var(--brand-blue);
}
.mock-lesson.locked {
  background: #f3f4f6;
  color: #9ca3af;
}
.mock-main {
  flex: 1;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.mock-flashcard {
  border: 2px solid var(--border-color);
  border-bottom: 4px solid var(--border-color);
  border-radius: 20px;
  width: 100%;
  text-align: center;
  padding: 1.5rem;
  margin-bottom: 1rem;
}
.ph-massive {
  font-size: 2.2rem;
  font-weight: 900;
  color: #111827;
}
.pt-translation {
  font-size: 1.2rem;
  color: var(--brand-blue);
  font-weight: 800;
  margin-top: 10px;
}
.mock-btn {
  background: var(--brand-green);
  color: white;
  padding: 10px 24px;
  border-radius: 12px;
  font-weight: 800;
  border-bottom: 4px solid var(--brand-green-shadow);
}
.feature-block {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  border-bottom: 3px solid rgba(0, 0, 0, 0.1);
  flex-shrink: 0;
}
.bg-green {
  background: #dcfce7;
}
.bg-blue {
  background: #dbeafe;
}
.feature-block h3 {
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 5px;
}

/* ENROLLMENT */
.enrollment-split-layout {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 2rem;
  align-items: stretch;
  width: 100%;
}
.pricing-card {
  background: white;
  border: 3px solid var(--brand-blue);
  border-radius: 24px;
  padding: 2rem;
  box-shadow: 0 10px 0 var(--brand-blue);
  position: relative;
  display: flex;
  flex-direction: column;
  width: 100%;
}
.pricing-card .badge {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--brand-blue);
  color: white;
  font-weight: 900;
  padding: 6px 18px;
  border-radius: 20px;
  font-size: 0.85rem;
  text-transform: uppercase;
  white-space: nowrap;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  z-index: 2;
}
.pricing-card h3 {
  font-size: 1.4rem;
  font-weight: 900;
  text-align: center;
  margin-bottom: 1rem;
  margin-top: 0.5rem;
}
.price {
  font-size: 2.6rem;
  font-weight: 900;
  color: #111827;
  text-align: center;
  margin-bottom: 1.5rem;
  line-height: 1;
}
.price span {
  display: block;
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 700;
  margin-top: 5px;
}
.features-list {
  list-style: none;
  margin-bottom: 1.5rem;
  flex: 1;
  width: 100%;
}
.features-list li {
  font-size: 0.9rem;
  font-weight: 700;
  color: #374151;
  margin-bottom: 10px;
  display: flex;
  gap: 10px;
  line-height: 1.4;
}

.booking-panel-card {
  background: white;
  border: 2px solid var(--border-color);
  border-bottom: 4px solid var(--border-color);
  border-radius: 24px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  width: 100%;
  overflow: hidden;
}
.booking-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}
.booking-panel-header h3 {
  font-weight: 800;
  font-size: 1.1rem;
}
.cal-nav-arrows {
  display: flex;
  gap: 5px;
}
.cal-nav-arrows button {
  background: white;
  border: 2px solid var(--border-color);
  border-bottom: 3px solid var(--border-color);
  border-radius: 12px;
  width: 36px;
  height: 36px;
  font-weight: 900;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.cal-nav-arrows button:active {
  transform: translateY(2px);
  border-bottom-width: 1px;
}

.calendar-container {
  flex: 1;
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 10px;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
}
.calendar-container::-webkit-scrollbar {
  height: 4px;
}
.calendar-container::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}
.cal-day {
  flex: 0 0 130px;
  scroll-snap-align: start;
  border: 2px solid var(--border-color);
  border-radius: 16px;
  padding: 12px;
  text-align: center;
}
.cal-day h4 {
  font-weight: 800;
  margin-bottom: 12px;
  font-size: 0.85rem;
}
.cal-slot {
  display: block;
  width: 100%;
  padding: 10px;
  background: white;
  border: 2px solid var(--border-color);
  border-bottom: 3px solid var(--border-color);
  border-radius: 10px;
  font-weight: 800;
  cursor: pointer;
  margin-bottom: 8px;
  font-family: inherit;
  font-size: 0.9rem;
  transition: 0.1s;
}
.cal-slot:active:not(.booked) {
  transform: translateY(2px);
  border-bottom-width: 1px;
}
.cal-slot.selected {
  background: var(--brand-blue);
  border-color: var(--brand-blue-shadow);
  color: white;
}
.cal-slot.booked {
  background: #f3f4f6;
  color: #9ca3af;
  text-decoration: line-through;
  cursor: not-allowed;
  border-bottom: 2px solid var(--border-color);
}

/* GAMIFIED FAQ SECTION */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}
.faq-item {
  background: white;
  border: 2px solid var(--border-color);
  border-bottom: 4px solid var(--border-color);
  border-radius: 16px;
  transition: all 0.2s ease;
  overflow: hidden;
}
.faq-item:hover {
  background: #f9fafb;
}
.faq-item.active {
  border-color: var(--brand-blue);
  border-bottom-color: var(--brand-blue-shadow);
  background: white;
}
.faq-question {
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  padding: 1.2rem 1.5rem;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-main);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: inherit;
  outline: none;
}
.faq-question::after {
  content: "▼";
  color: var(--brand-blue);
  font-size: 0.9rem;
  transition: transform 0.3s ease;
}
.faq-item.active .faq-question::after {
  transform: rotate(180deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition:
    max-height 0.3s ease,
    padding 0.3s ease;
  padding: 0 1.5rem;
  color: var(--text-muted);
  font-weight: 600;
}
.faq-item.active .faq-answer {
  max-height: 1000px;
  padding: 0 1.5rem 1.5rem;
}

/* FOOTER */
.footer-main {
  background: #111827;
  color: #f3f4f6;
  padding: 4rem 2rem 2rem;
  border-top: 4px solid #1f2937;
  width: 100%;
}
.footer-content {
  display: flex;
  flex-wrap: wrap;
  gap: 3rem;
  max-width: 1100px;
  margin: 0 auto;
  justify-content: space-between;
}
.footer-brand {
  flex: 1 1 300px;
}
.footer-brand h3 {
  font-size: 1.6rem;
  font-weight: 900;
  color: white;
  margin-bottom: 10px;
  letter-spacing: -1px;
}
.footer-brand p {
  color: #9ca3af;
  margin-bottom: 8px;
  line-height: 1.5;
  font-size: 0.95rem;
}
.footer-brand a {
  color: var(--brand-blue);
  text-decoration: none;
  font-weight: 700;
}
.footer-links,
.footer-socials {
  flex: 1 1 150px;
}
.footer-links h4,
.footer-socials h4 {
  font-size: 1.1rem;
  color: white;
  margin-bottom: 1rem;
  font-weight: 800;
}
.footer-links ul,
.footer-socials ul {
  list-style: none;
}
.footer-links li,
.footer-socials li {
  margin-bottom: 0.6rem;
}
.footer-links a,
.footer-socials a {
  color: #9ca3af;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 600;
  transition: 0.2s;
}
.footer-links a:hover,
.footer-socials a:hover {
  color: white;
}
.footer-bottom {
  text-align: center;
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid #1f2937;
  color: #6b7280;
  font-size: 0.85rem;
  font-weight: 600;
}

/* WA ANIMATION LOGIC */
.wa-anim-item {
  display: none;
}
.wa-anim-item.visible {
  display: block;
  animation: popInWA 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.wa-typing-indicator.wa-anim-item.visible {
  display: inline-flex;
}
@keyframes popInWA {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* TOASTS */
.toast-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 4000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.toast-msg {
  background: var(--brand-green);
  color: white;
  padding: 15px 20px;
  border-radius: 16px;
  border-bottom: 4px solid var(--brand-green-shadow);
  font-weight: 800;
  font-size: 0.95rem;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

/* MOBILE RESPONSIVENESS */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}
.burger span {
  width: 25px;
  height: 3px;
  background: var(--brand-blue);
  border-radius: 3px;
  transition: background 0.3s ease;
}

@media (max-width: 968px) {
  .hero {
    flex-direction: column;
    padding: 0;
    min-height: auto;
  }

  .hero-img-wrapper {
    position: relative;
    width: 100%;
    height: 60vh;
    min-height: 480px;
  }
  .hero-img-wrapper img {
    object-position: 50% top !important;
  }

  .hero-img-wrapper::after {
    width: 100%;
    height: 60px;
    left: 0;
    bottom: 0;
    top: auto;
    background: linear-gradient(0deg, #111827 0%, transparent 100%);
  }

  .hero-glass-overlay {
    background: radial-gradient(
      circle at bottom,
      rgba(17, 24, 39, 0.4) 0%,
      rgba(17, 24, 39, 0.95) 100%
    );
  }

  .phone-mockup {
    width: 260px;
    height: 462px;
    top: 50%;
    left: 50%;
  }

  .hero-text-content {
    width: 100%;
    padding: 1rem 1.5rem 4rem;
    align-items: flex-start;
    text-align: left;
  }
  .hero-title {
    font-size: 2rem;
    min-height: 130px;
  }
  .streak-badge {
    align-self: flex-start;
  }
  .hero-cta-group {
    flex-direction: column;
    width: 100%;
  }
  .hero-cta-group a {
    width: 100%;
  }
  .hero-trust {
    justify-content: flex-start;
  }

  .wa-band-container,
  .platform-grid,
  .enrollment-split-layout,
  .footer-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .wa-band-text {
    width: 100%;
    max-width: 100%;
  }
  .wa-chat-mockup {
    transform: rotate(0);
    height: 420px;
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
  }

  .pricing-card {
    padding: 1.5rem;
    width: 100%;
  }
  .features-list li {
    font-size: 0.85rem;
  }

  .section-light,
  .section-gray,
  .whatsapp-band {
    padding: 4rem 1.2rem;
  }
  .adaptive-nav {
    padding: 0 1rem;
  }
  .links,
  .btn-gamified-small {
    display: none;
  }
  .burger {
    display: flex;
  }
}

@media (max-width: 480px) {
  .pricing-card .badge {
    font-size: 0.75rem;
    padding: 5px 14px;
    top: -14px;
  }
  .hero-title {
    font-size: 1.8rem;
  }
  .wa-chat-mockup {
    height: 380px;
  }
  .wa-chat-body {
    padding: 0.5rem;
  }
  .wa-bubble {
    font-size: 0.8rem;
  }
  .faq-question {
    font-size: 1rem;
    padding: 1rem 1.2rem;
  }
  .faq-answer {
    padding: 0 1.2rem;
    font-size: 0.95rem;
  }
  .faq-item.active .faq-answer {
    padding: 0 1.2rem 1.2rem;
  }
}

.mobile-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: white;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  transform: translateY(-100%);
  transition: 0.3s;
}
.mobile-overlay.active {
  transform: translateY(0);
}
.mobile-overlay a:not(.btn-gamified-mobile) {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--text-main);
  text-decoration: none;
  text-transform: uppercase;
}
.btn-gamified-mobile {
  background: var(--brand-blue);
  color: white;
  padding: 15px 30px;
  border-radius: 16px;
  font-weight: 900;
  font-size: 1.2rem;
  text-decoration: none;
  border-bottom: 4px solid var(--brand-blue-shadow);
}
.close-menu {
  position: absolute;
  top: 20px;
  right: 20px;
  cursor: pointer;
}