/* ============================================
   WellnessCoach - Premium Landing Page Styles
   ============================================ */

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Poppins', sans-serif;
  background-color: #F7FFF8;
  color: #1a1a2e;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
input, select, textarea { font-family: inherit; font-size: inherit; }

/* ---------- CONTAINER ---------- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- COLORS ---------- */
:root {
  --primary: #2E8B57;
  --primary-dark: #1f6b3e;
  --primary-light: #3CB371;
  --accent: #7ED957;
  --bg: #F7FFF8;
  --white: #ffffff;
  --text: #1a1a2e;
  --text-light: #555;
  --shadow: 0 10px 40px rgba(46,139,87,0.12);
  --shadow-hover: 0 20px 60px rgba(46,139,87,0.2);
  --radius: 16px;
  --radius-sm: 10px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- UTILITY ---------- */
.section {
  padding: 100px 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-badge {
  display: inline-block;
  background: linear-gradient(135deg, rgba(46,139,87,0.1), rgba(126,217,87,0.1));
  color: var(--primary);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 16px;
  border: 1px solid rgba(46,139,87,0.15);
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-desc {
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto;
  font-size: 1.05rem;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white;
  box-shadow: 0 4px 20px rgba(46,139,87,0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(46,139,87,0.45);
}

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

.btn-outline:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-2px);
}

.btn-lg {
  padding: 18px 40px;
  font-size: 1.05rem;
}

/* ripple effect */
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50px;
  background: rgba(255,255,255,0.15);
  transform: scale(0);
  opacity: 0;
  transition: transform 0.5s, opacity 0.3s;
}

.btn:active::after {
  transform: scale(2);
  opacity: 1;
  transition: 0s;
}

/* ---------- PULSE ANIMATION ---------- */
.pulse-anim {
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(46,139,87,0.4); }
  70% { box-shadow: 0 0 0 15px rgba(46,139,87,0); }
  100% { box-shadow: 0 0 0 0 rgba(46,139,87,0); }
}

/* ---------- SCROLL ANIMATIONS ---------- */
.scroll-anim {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.scroll-anim.fade-left {
  transform: translateX(-40px);
}

.scroll-anim.fade-right {
  transform: translateX(40px);
}

.scroll-anim.zoom-in {
  transform: scale(0.8);
}

.scroll-anim.visible {
  opacity: 1;
  transform: translate(0) scale(1);
}

/* ---------- HEADER ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(247,255,248,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(46,139,87,0.08);
  transition: var(--transition);
}

.header.scrolled {
  background: rgba(247,255,248,0.95);
  box-shadow: 0 2px 30px rgba(0,0,0,0.06);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--primary);
}

.logo-icon { font-size: 1.5rem; }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-link {
  padding: 6px 14px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text);
  position: relative;
  transition: var(--transition);
  border-radius: 8px;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 14px;
  right: 14px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transform: scaleX(0);
  transition: transform 0.3s;
}

.nav-link:hover { color: var(--primary); }
.nav-link:hover::after { transform: scaleX(1); }

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

.nav-btn {
  padding: 10px 22px;
  font-size: 0.82rem;
}

/* ---------- LANGUAGE SWITCHER ---------- */
.lang-switcher {
  position: relative;
}

.lang-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  border-radius: 8px;
  background: rgba(46,139,87,0.06);
  font-size: 0.8rem;
  font-weight: 500;
  transition: var(--transition);
  color: var(--text);
}

.lang-btn:hover {
  background: rgba(46,139,87,0.12);
}

.lang-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: white;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  padding: 6px;
  min-width: 150px;
  opacity: 0;
  transform: translateY(-10px);
  pointer-events: none;
  transition: var(--transition);
  z-index: 100;
}

.lang-dropdown.active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}

.lang-option {
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition);
}

.lang-option:hover {
  background: rgba(46,139,87,0.08);
}

.lang-option.active-lang {
  background: rgba(46,139,87,0.12);
  color: var(--primary);
  font-weight: 600;
}

/* ---------- HAMBURGER ---------- */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}

.hamburger span {
  width: 24px;
  height: 2.5px;
  background: var(--text);
  border-radius: 4px;
  transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ---------- HERO ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
  z-index: 0;
  animation: blobFloat 8s ease-in-out infinite;
}

.blob-1 {
  width: 500px;
  height: 500px;
  background: var(--primary);
  top: -150px;
  right: -100px;
}

.blob-2 {
  width: 400px;
  height: 400px;
  background: var(--accent);
  bottom: -100px;
  left: -100px;
  animation-delay: -3s;
}

.blob-3 {
  width: 300px;
  height: 300px;
  background: var(--primary-light);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation-delay: -5s;
}

@keyframes blobFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -30px) scale(1.05); }
  66% { transform: translate(-20px, 20px) scale(0.95); }
}

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

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-block;
  background: linear-gradient(135deg, rgba(46,139,87,0.1), rgba(126,217,87,0.1));
  color: var(--primary);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 20px;
  border: 1px solid rgba(46,139,87,0.15);
}

.hero-title {
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-light);
  margin-bottom: 32px;
  max-width: 520px;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.hero-btn {
  padding: 16px 32px;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.hero-badges span {
  font-size: 0.85rem;
  color: var(--primary);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* hero visual */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-illustration {
  position: relative;
  width: 400px;
  height: 400px;
}

.hero-circle {
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(46,139,87,0.08), rgba(126,217,87,0.08));
  border: 2px dashed rgba(46,139,87,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: rotateSlow 20s linear infinite;
}

.hero-inner-circle {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 10px 40px rgba(46,139,87,0.3);
}

.hero-coach {
  font-size: 3rem;
}

.hero-people {
  display: flex;
  gap: 4px;
}

.hero-people span {
  font-size: 1.2rem;
  animation: bounce 2s infinite;
}

.hero-people span:nth-child(2) { animation-delay: 0.3s; }
.hero-people span:nth-child(3) { animation-delay: 0.6s; }

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

@keyframes rotateSlow {
  0% { transform: translate(-50%, -50%) rotate(0deg); }
  100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* floating icons */
.floating-icon {
  position: absolute;
  font-size: 2.2rem;
  animation: floatAround 4s ease-in-out infinite;
  z-index: 3;
}

.fi-1 { top: 0; left: 50%; transform: translateX(-50%); }
.fi-2 { top: 30%; right: 0; animation-delay: -1s; }
.fi-3 { bottom: 10%; left: 10%; animation-delay: -2s; }
.fi-4 { top: 40%; left: 0; animation-delay: -0.5s; }
.fi-5 { bottom: 30%; right: 15%; animation-delay: -1.5s; }

@keyframes floatAround {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-15px) rotate(5deg); }
}

/* ---------- FREEBIES ---------- */
.freebies {
  background: linear-gradient(180deg, var(--bg) 0%, white 100%);
}

.freebies-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 24px;
}

.freebie-card {
  background: white;
  border-radius: var(--radius);
  padding: 30px 24px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid rgba(46,139,87,0.06);
}

.freebie-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}

.freebie-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin: 0 auto 16px;
  transition: var(--transition);
}

.freebie-card:hover .freebie-icon {
  transform: scale(1.1) rotate(-5deg);
}

.gradient-icon-1 { background: linear-gradient(135deg, rgba(46,139,87,0.12), rgba(126,217,87,0.12)); }
.gradient-icon-2 { background: linear-gradient(135deg, rgba(60,179,113,0.12), rgba(46,139,87,0.12)); }
.gradient-icon-3 { background: linear-gradient(135deg, rgba(126,217,87,0.12), rgba(46,139,87,0.12)); }
.gradient-icon-4 { background: linear-gradient(135deg, rgba(46,139,87,0.12), rgba(60,179,113,0.12)); }
.gradient-icon-5 { background: linear-gradient(135deg, rgba(60,179,113,0.12), rgba(126,217,87,0.12)); }
.gradient-icon-6 { background: linear-gradient(135deg, rgba(126,217,87,0.12), rgba(60,179,113,0.12)); }
.gradient-icon-7 { background: linear-gradient(135deg, rgba(46,139,87,0.12), rgba(126,217,87,0.12)); }
.gradient-icon-8 { background: linear-gradient(135deg, rgba(60,179,113,0.12), rgba(46,139,87,0.12)); }
.gradient-icon-9 { background: linear-gradient(135deg, rgba(126,217,87,0.12), rgba(60,179,113,0.12)); }
.gradient-icon-10 { background: linear-gradient(135deg, rgba(46,139,87,0.12), rgba(60,179,113,0.12)); }
.gradient-icon-11 { background: linear-gradient(135deg, rgba(60,179,113,0.12), rgba(126,217,87,0.12)); }
.gradient-icon-12 { background: linear-gradient(135deg, rgba(126,217,87,0.12), rgba(46,139,87,0.12)); }

.freebie-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text);
}

.freebie-card p {
  font-size: 0.85rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* ---------- WHY CHOOSE ---------- */
.why-choose {
  background: white;
}

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

.why-card {
  background: var(--bg);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition);
  border: 1px solid rgba(46,139,87,0.06);
}

.why-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  background: white;
}

.why-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.why-card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.why-card p {
  font-size: 0.88rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* ---------- HOW IT WORKS ---------- */
.how-it-works {
  background: linear-gradient(180deg, white, var(--bg));
}

.timeline {
  position: relative;
  max-width: 700px;
  margin: 0 auto;
  padding-left: 50px;
}

.timeline-line {
  position: absolute;
  left: 22px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--primary), var(--accent));
  border-radius: 3px;
}

.timeline-item {
  position: relative;
  padding-bottom: 40px;
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-num {
  position: absolute;
  left: -50px;
  top: 0;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  z-index: 2;
  box-shadow: 0 4px 15px rgba(46,139,87,0.3);
}

.timeline-content {
  background: white;
  border-radius: var(--radius);
  padding: 24px 28px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid rgba(46,139,87,0.06);
}

.timeline-content:hover {
  transform: translateX(8px);
  box-shadow: var(--shadow-hover);
}

.timeline-content h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--primary);
}

.timeline-content p {
  font-size: 0.88rem;
  color: var(--text-light);
}

/* ---------- LIVE CLASS ---------- */
.live-class {
  background: white;
}

.live-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.live-image {
  position: relative;
  background: linear-gradient(135deg, rgba(46,139,87,0.06), rgba(126,217,87,0.06));
  border-radius: var(--radius);
  aspect-ratio: 16/10;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid rgba(46,139,87,0.1);
}

.live-image-placeholder {
  font-size: 5rem;
  opacity: 0.5;
}

.live-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: #ff4444;
  color: white;
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
}

.live-features {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.live-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.live-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text);
}

.live-check {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* ---------- APP SECTION ---------- */
.app-section {
  background: linear-gradient(180deg, var(--bg), white);
}

.app-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.app-features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.app-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  background: white;
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 10px rgba(0,0,0,0.04);
  font-size: 0.88rem;
  font-weight: 500;
  transition: var(--transition);
  border: 1px solid rgba(46,139,87,0.06);
}

.app-feature:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.app-icon {
  font-size: 1.2rem;
}

/* phone mockup */
.phone-mockup {
  width: 240px;
  height: 480px;
  background: #1a1a2e;
  border-radius: 36px;
  padding: 12px;
  margin: 0 auto;
  position: relative;
  box-shadow: 0 20px 60px rgba(0,0,0,0.2);
}

.phone-notch {
  width: 120px;
  height: 24px;
  background: #1a1a2e;
  border-radius: 0 0 16px 16px;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.phone-screen {
  width: 100%;
  height: 100%;
  border-radius: 28px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 600;
  font-size: 1rem;
  text-align: center;
  padding: 20px;
}

.phone-slide {
  position: absolute;
  opacity: 0;
  transition: opacity 0.5s;
}

.phone-slide.active {
  opacity: 1;
}

.phone-home {
  width: 120px;
  height: 4px;
  background: rgba(255,255,255,0.3);
  border-radius: 4px;
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
}

/* ---------- COACH SECTION ---------- */
.coach-section {
  background: white;
}

.coach-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 50px;
  align-items: center;
}

.coach-image-placeholder {
  background: linear-gradient(135deg, rgba(46,139,87,0.08), rgba(126,217,87,0.08));
  border-radius: var(--radius);
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(46,139,87,0.1);
}

.coach-avatar {
  font-size: 6rem;
}

.coach-info h3 {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.coach-title {
  color: var(--primary);
  font-weight: 500;
  margin-bottom: 20px;
  font-size: 0.95rem;
}

.coach-info p {
  color: var(--text-light);
  margin-bottom: 16px;
  line-height: 1.7;
}

/* ---------- TESTIMONIALS ---------- */
.testimonials {
  background: linear-gradient(180deg, var(--bg), white);
}

.testimonial-slider {
  max-width: 700px;
  margin: 0 auto;
  overflow: hidden;
}

.testimonial-track {
  display: flex;
  transition: transform 0.5s ease;
}

.testimonial-card {
  min-width: 100%;
  padding: 40px;
  background: white;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow);
  border: 1px solid rgba(46,139,87,0.06);
}

.testimonial-stars {
  color: #ffb800;
  font-size: 1.3rem;
  margin-bottom: 16px;
}

.testimonial-text {
  font-size: 1rem;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: italic;
}

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

.testimonial-avatar {
  font-size: 2.5rem;
}

.testimonial-author strong {
  display: block;
  font-weight: 600;
  font-size: 0.95rem;
}

.testimonial-author span {
  font-size: 0.82rem;
  color: var(--text-light);
}

.testimonial-controls {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 24px;
}

.testimonial-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(46,139,87,0.2);
  transition: var(--transition);
}

.testimonial-dot.active {
  background: var(--primary);
  width: 32px;
  border-radius: 6px;
}

/* ---------- GALLERY ---------- */
.gallery {
  background: white;
}

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

.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 1;
}

.gallery-img {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(46,139,87,0.08), rgba(126,217,87,0.08));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  transition: transform 0.5s;
}

.gallery-item:hover .gallery-img {
  transform: scale(1.1);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-overlay span {
  color: white;
  font-weight: 600;
  font-size: 1rem;
}

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

.faq-list {
  max-width: 700px;
  margin: 0 auto;
}

.faq-item {
  background: white;
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.04);
  overflow: hidden;
  border: 1px solid rgba(46,139,87,0.06);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  font-size: 1rem;
  font-weight: 500;
  text-align: left;
  color: var(--text);
  transition: var(--transition);
  gap: 16px;
}

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

.faq-icon {
  font-size: 1.3rem;
  font-weight: 300;
  transition: var(--transition);
  flex-shrink: 0;
  color: var(--primary);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  padding: 0 24px;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 24px 20px;
}

.faq-answer p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* ---------- FINAL CTA ---------- */
.cta-final {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  position: relative;
  overflow: hidden;
  text-align: center;
}

.cta-blob {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
  top: -200px;
  right: -200px;
  animation: blobFloat 10s ease-in-out infinite;
}

.cta-content {
  position: relative;
  z-index: 1;
}

.cta-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: white;
  margin-bottom: 16px;
}

.cta-text {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 32px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.cta-final .btn-primary {
  background: white;
  color: var(--primary);
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.cta-final .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.2);
}

.cta-final .btn-outline {
  border-color: white;
  color: white;
}

.cta-final .btn-outline:hover {
  background: white;
  color: var(--primary);
}

/* ---------- CONTACT ---------- */
.contact-section {
  background: white;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 50px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 1.5px solid rgba(46,139,87,0.15);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  transition: var(--transition);
  background: var(--bg);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(46,139,87,0.1);
  background: white;
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-error {
  font-size: 0.78rem;
  color: #e74c3c;
  display: none;
}

.form-group.error input,
.form-group.error select {
  border-color: #e74c3c;
}

.form-group.error .form-error {
  display: block;
}

.checkbox-group {
  flex-direction: row !important;
  align-items: flex-start;
  gap: 10px !important;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 0.88rem;
  color: var(--text-light);
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
}

.btn-submit {
  width: 100%;
  padding: 16px;
  font-size: 1rem;
}

/* contact info cards */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-card {
  background: var(--bg);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  border: 1px solid rgba(46,139,87,0.06);
  transition: var(--transition);
}

.contact-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.contact-icon {
  font-size: 1.8rem;
  margin-bottom: 8px;
}

.contact-card h3 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.contact-card p {
  font-size: 0.85rem;
  color: var(--text-light);
}

/* ---------- POPUP ---------- */
.popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s;
}

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

.popup-card {
  background: white;
  border-radius: var(--radius);
  padding: 40px;
  max-width: 440px;
  width: 90%;
  text-align: center;
  position: relative;
  box-shadow: 0 30px 80px rgba(0,0,0,0.2);
  transform: scale(0.9);
  transition: transform 0.4s;
}

.popup-overlay.active .popup-card {
  transform: scale(1);
}

.popup-close {
  position: absolute;
  top: 16px;
  right: 16px;
  font-size: 1.5rem;
  color: var(--text-light);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.popup-close:hover {
  background: rgba(0,0,0,0.05);
}

.popup-icon {
  font-size: 3.5rem;
  margin-bottom: 16px;
}

.popup-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.popup-text {
  font-size: 0.95rem;
  color: var(--text-light);
  margin-bottom: 24px;
  line-height: 1.6;
}

.popup-buttons {
  display: flex;
  gap: 12px;
  flex-direction: column;
}

.popup-btn {
  width: 100%;
}

.popup-later {
  font-size: 0.88rem;
  color: var(--text-light);
  padding: 10px;
  border-radius: 8px;
  transition: var(--transition);
}

.popup-later:hover {
  color: var(--text);
  background: rgba(0,0,0,0.03);
}

/* ---------- WHATSAPP FLOAT ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 100px;
  right: 24px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  z-index: 999;
  transition: var(--transition);
  animation: whatsappPulse 2s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 25px rgba(37,211,102,0.5);
}

@keyframes whatsappPulse {
  0% { box-shadow: 0 0 0 0 rgba(37,211,102,0.4); }
  70% { box-shadow: 0 0 0 15px rgba(37,211,102,0); }
  100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}

.whatsapp-tooltip {
  position: absolute;
  right: calc(100% + 14px);
  background: white;
  color: var(--text);
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 500;
  white-space: nowrap;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
}

/* ---------- MOBILE CTA ---------- */
.mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 998;
  background: white;
  padding: 12px 20px;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.1);
}

.mobile-cta-btn {
  display: block;
  width: 100%;
  padding: 14px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white;
  text-align: center;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  box-shadow: 0 4px 20px rgba(46,139,87,0.35);
}

/* ---------- BACK TO TOP ---------- */
.back-to-top {
  position: fixed;
  bottom: 100px;
  right: 24px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(46,139,87,0.3);
  z-index: 99;
  opacity: 0;
  pointer-events: none;
  transform: translateY(20px);
  transition: var(--transition);
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

.back-to-top:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 20px rgba(46,139,87,0.4);
}

/* ---------- FOOTER ---------- */
.footer {
  background: #0d1f12;
  color: rgba(255,255,255,0.8);
  padding: 60px 0 30px;
}

.footer .logo-text {
  color: white;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 30px;
}

.footer-brand p {
  font-size: 0.88rem;
  margin-top: 12px;
  line-height: 1.7;
  max-width: 300px;
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.social-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: var(--transition);
}

.social-icon:hover {
  background: rgba(255,255,255,0.12);
  transform: translateY(-2px);
}

.footer h4 {
  color: white;
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 16px;
}

.footer ul li {
  margin-bottom: 10px;
  font-size: 0.86rem;
}

.footer ul li a:hover {
  color: var(--accent);
}

.footer-lang-link {
  transition: var(--transition);
}

.footer-lang-link:hover {
  color: var(--accent);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
}

.footer-legal {
  display: flex;
  gap: 20px;
}

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

/* ---------- LIGHTBOX ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(8px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

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

.lightbox-content {
  font-size: 5rem;
  background: rgba(255,255,255,0.1);
  width: 200px;
  height: 200px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-close {
  position: absolute;
  top: 24px;
  right: 24px;
  color: white;
  font-size: 2rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.1);
  transition: var(--transition);
}

.lightbox-close:hover {
  background: rgba(255,255,255,0.2);
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .hero-title { font-size: 2.6rem; }
  .section-title { font-size: 2.1rem; }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
}

@media (max-width: 900px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .coach-grid { grid-template-columns: 1fr; text-align: center; }
  .coach-image-placeholder { max-width: 300px; margin: 0 auto; }
  .contact-grid { grid-template-columns: 1fr; }
  .app-grid { grid-template-columns: 1fr; }
  .live-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(247,255,248,0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 20px;
    gap: 4px;
    transform: translateY(-120%);
    transition: transform 0.4s;
    box-shadow: 0 20px 40px rgba(0,0,0,0.06);
    max-height: calc(100vh - 72px);
    overflow-y: auto;
  }

  .nav-menu.active {
    transform: translateY(0);
  }

  .nav-link {
    padding: 12px 16px;
    font-size: 0.95rem;
    width: 100%;
  }

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

  .nav-cta-mobile {
    padding-top: 12px;
    border-top: 1px solid rgba(46,139,87,0.1);
    margin-top: 8px;
  }

  .nav-cta-mobile .btn {
    width: 100%;
  }

  .hamburger {
    display: flex;
  }

  .desktop-only {
    display: none;
  }

  .mobile-cta {
    display: block;
  }

  .whatsapp-float {
    bottom: 80px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero-content { order: 1; }
  .hero-visual { order: 0; }
  .hero-subtitle { margin-left: auto; margin-right: auto; }
  .hero-buttons { justify-content: center; }
  .hero-badges { justify-content: center; }
  .hero-title { font-size: 2.2rem; }
  .hero-illustration { width: 280px; height: 280px; }
  .hero-circle { width: 220px; height: 220px; }
  .hero-inner-circle { width: 130px; height: 130px; }
  .hero-coach { font-size: 2.2rem; }

  .freebies-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .section { padding: 70px 0; }
  .section-title { font-size: 1.8rem; }
  .cta-title { font-size: 1.8rem; }
  .form-row { grid-template-columns: 1fr; }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
    text-align: center;
  }

  .footer-brand p { margin-left: auto; margin-right: auto; }
  .footer-social { justify-content: center; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 1.8rem; }
  .hero-buttons { flex-direction: column; }
  .hero-btn { width: 100%; }
  .freebies-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .testimonial-card { padding: 24px; }
  .popup-card { padding: 30px 20px; }
  .section-title { font-size: 1.5rem; }
  .cta-title { font-size: 1.5rem; }
  .cta-buttons { flex-direction: column; }
  .phone-mockup { width: 200px; height: 400px; }
}

/* ---------- COUNTER ANIMATION ---------- */
.counter-value {
  display: inline-block;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}