/* ============================================================
   CHAIR STRENGTH - Landing Page Styles
   Dark, bold, energetic. Les Mills meets seated fitness.
   ============================================================ */

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

:root {
  --purple: #7C5CFC;
  --purple-light: #9D85FC;
  --purple-dark: #5B3FD9;
  --purple-glow: rgba(124, 92, 252, 0.35);

  --dark: #0C0C14;
  --dark-card: #12121E;
  --dark-surface: #1A1A2E;
  --dark-bright: #181830;
  --dark-border: rgba(255, 255, 255, 0.08);
  --bright-border: rgba(255, 255, 255, 0.1);

  --white: #FFFFFF;
  --gray-100: #F3F4F6;
  --gray-200: #E5E7EB;
  --gray-400: #9CA3AF;
  --gray-500: #6B7280;

  --success: #10B981;

  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font);
  background: var(--dark);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

/* --- Utilities --- */
.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--purple-light);
  margin-bottom: 1rem;
  padding: 0.35rem 0.875rem;
  background: rgba(124, 92, 252, 0.08);
  border-radius: 50px;
  border: 1px solid rgba(124, 92, 252, 0.15);
}

.section-tag--light {
  color: rgba(255, 255, 255, 0.7);
}

.section-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
}

.section-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--gray-400);
  max-width: 540px;
  line-height: 1.7;
}

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

/* --- Fade-up animation --- */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font);
  font-weight: 700;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn--primary {
  background: var(--purple);
  color: var(--white);
  box-shadow: 0 4px 20px var(--purple-glow);
}

.btn--primary:hover {
  background: var(--purple-light);
  box-shadow: 0 8px 30px var(--purple-glow), 0 0 60px rgba(124, 92, 252, 0.2);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.btn--ghost:hover {
  border-color: var(--purple-light);
  color: var(--purple-light);
}

.btn--lg {
  padding: 1rem 2rem;
  font-size: 1rem;
}

.btn__icon {
  width: 20px;
  height: 20px;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1rem 0;
  transition: all var(--transition);
}

.nav--scrolled {
  background: rgba(10, 10, 18, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--dark-border);
  padding: 0.75rem 0;
}

.nav__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--white);
}

.nav__logo-icon {
  font-size: 1.5rem;
  color: var(--purple);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav__link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--gray-400);
  transition: color var(--transition);
}

.nav__link:hover {
  color: var(--white);
}

.nav__cta-link {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--white);
  background: var(--purple);
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  transition: all var(--transition);
}

.nav__cta-link:hover {
  background: var(--purple-light);
  box-shadow: 0 4px 15px var(--purple-glow);
}

/* Mobile toggle */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 8rem 0 4rem;
}

.hero__bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(124, 92, 252, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124, 92, 252, 0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, black 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, black 30%, transparent 100%);
}

/* Animated floating orbs */
.hero::before,
.hero::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
  z-index: 0;
  animation: float 8s ease-in-out infinite;
}

.hero::before {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(124, 92, 252, 0.25), transparent 70%);
  top: -10%;
  right: -5%;
  animation-delay: 0s;
}

.hero::after {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.15), transparent 70%);
  bottom: 5%;
  left: -5%;
  animation-delay: -4s;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(20px, -20px) scale(1.05); }
  66% { transform: translate(-15px, 15px) scale(0.95); }
}

.hero__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero__badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--purple-light);
  border: 1px solid rgba(124, 92, 252, 0.3);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  margin-bottom: 1.5rem;
  position: relative;
  overflow: hidden;
  background: rgba(124, 92, 252, 0.06);
}

.hero__badge::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(124, 92, 252, 0.15), transparent);
  animation: shimmer 4s ease-in-out infinite;
}

@keyframes shimmer {
  0% { left: -100%; }
  50%, 100% { left: 200%; }
}

.hero__title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}

.hero__title-accent {
  background: linear-gradient(135deg, var(--purple-light) 0%, var(--purple) 50%, #a78bfa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--gray-400);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 480px;
}

.hero__actions {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

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

.hero__stars {
  display: flex;
  gap: 2px;
}

.hero__stars svg {
  width: 18px;
  height: 18px;
  color: #FBBF24;
}

.hero__proof-text {
  font-size: 0.875rem;
  color: var(--gray-400);
}

/* Phone mockup */
.hero__phone {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero__phone-frame {
  position: relative;
  width: 280px;
  height: 560px;
  background: var(--dark-card);
  border-radius: 40px;
  padding: 12px;
  border: 2px solid rgba(255, 255, 255, 0.1);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.05),
    0 20px 60px rgba(0, 0, 0, 0.5),
    0 0 100px var(--purple-glow);
  z-index: 1;
}

.hero__phone-screen {
  width: 100%;
  height: 100%;
  background: #000;
  border-radius: 30px;
  overflow: hidden;
}

.hero__phone-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 30px;
}

.hero__phone-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--purple-glow) 0%, transparent 70%);
  filter: blur(40px);
  z-index: 0;
}

/* Phone UI inside mockup */
/* phone-ui mock styles removed — replaced by promo video */

/* Scroll hint */
.hero__scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s infinite;
}

.hero__scroll-hint svg {
  width: 24px;
  height: 24px;
  color: var(--gray-500);
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
  40% { transform: translateX(-50%) translateY(-8px); }
  60% { transform: translateX(-50%) translateY(-4px); }
}

/* ============================================================
   STATS BAR
   ============================================================ */
.stats-bar {
  position: relative;
  border-bottom: 1px solid var(--dark-border);
  background: var(--dark-card);
}

.stats-bar::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--purple), var(--purple-light), var(--purple), transparent);
}

.stats-bar__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}

.stats-bar__item {
  text-align: center;
}

.stats-bar__number {
  display: block;
  font-size: 2.5rem;
  font-weight: 900;
  background: linear-gradient(180deg, var(--white) 40%, var(--purple-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
}

.stats-bar__label {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--gray-500);
  letter-spacing: 0.5px;
  margin-top: 0.25rem;
}

.stats-bar__number--text {
  font-size: 1.75rem;
  white-space: nowrap;
  letter-spacing: 0.01em;
}

.stats-bar__divider {
  width: 1px;
  height: 40px;
  background: var(--dark-border);
}

/* ============================================================
   FEATURES
   ============================================================ */
.features {
  padding: 7rem 0;
  position: relative;
  background:
    radial-gradient(ellipse 60% 50% at 20% 50%, rgba(124, 92, 252, 0.07), transparent),
    radial-gradient(ellipse 50% 50% at 80% 30%, rgba(16, 185, 129, 0.04), transparent),
    var(--dark-bright);
  border-top: 1px solid var(--bright-border);
  border-bottom: 1px solid var(--bright-border);
}

.features__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.features__header {
  text-align: center;
  margin-bottom: 4rem;
}

.features__header .section-subtitle {
  margin: 0 auto;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.feature-card {
  position: relative;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--bright-border);
  border-radius: 20px;
  padding: 2.5rem;
  transition: all var(--transition);
  overflow: hidden;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--purple), var(--purple-light));
  opacity: 0;
  transition: opacity var(--transition);
}

.feature-card:hover {
  border-color: rgba(124, 92, 252, 0.3);
  box-shadow: 0 8px 40px rgba(124, 92, 252, 0.12);
  transform: translateY(-4px);
}

.feature-card:hover::before {
  opacity: 1;
}

/* Alternate accent colors for variety */
.feature-card:nth-child(2)::before {
  background: linear-gradient(90deg, #10B981, #34D399);
}

.feature-card:nth-child(3)::before {
  background: linear-gradient(90deg, #FBBF24, #F59E0B);
}

.feature-card:nth-child(4)::before {
  background: linear-gradient(90deg, #F472B6, #EC4899);
}

.feature-card__icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--purple), var(--purple-dark));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.feature-card__icon svg {
  width: 28px;
  height: 28px;
  color: var(--white);
}

.feature-card__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.feature-card__desc {
  font-size: 0.95rem;
  color: var(--gray-200);
  line-height: 1.7;
}

/* ============================================================
   HOW IT WORKS
   ============================================================ */
.how-it-works {
  padding: 7rem 0;
  background: var(--dark);
  position: relative;
  overflow: hidden;
}

.how-it-works::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 40%;
  height: 100%;
  background: radial-gradient(ellipse at 100% 50%, rgba(124, 92, 252, 0.06), transparent 70%);
  pointer-events: none;
}

.how-it-works__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.how-it-works__header {
  text-align: center;
  margin-bottom: 4rem;
}

.how-it-works__steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 700px;
  margin: 0 auto;
  position: relative;
}

.step {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
  position: relative;
  padding-bottom: 3rem;
  padding-left: 1rem;
}

.step:last-child {
  padding-bottom: 0;
}

/* Vertical timeline connector */
.step::before {
  content: '';
  position: absolute;
  left: 2rem;
  top: 4rem;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--purple), transparent);
  opacity: 0.3;
}

.step:last-child::before {
  display: none;
}

.step__number {
  font-size: 3rem;
  font-weight: 900;
  background: linear-gradient(180deg, var(--purple-light), var(--purple-dark));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  flex-shrink: 0;
  letter-spacing: -0.02em;
  position: relative;
  z-index: 1;
}

.step__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.step__desc {
  font-size: 1rem;
  color: var(--gray-400);
  line-height: 1.7;
}

/* ============================================================
   WORKOUTS SHOWCASE
   ============================================================ */
.workouts {
  padding: 7rem 0;
  position: relative;
  background:
    radial-gradient(ellipse 50% 60% at 70% 50%, rgba(124, 92, 252, 0.06), transparent),
    var(--dark-bright);
  border-top: 1px solid var(--bright-border);
  border-bottom: 1px solid var(--bright-border);
}

.workouts::before {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--purple-glow), transparent);
}

.workouts__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.workouts__header {
  text-align: center;
  margin-bottom: 3rem;
}

.workouts__header .section-subtitle {
  margin: 0 auto;
}

.workouts__scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
  margin: 0 -1.5rem;
  padding: 0 1.5rem;
}

.workouts__scroll::-webkit-scrollbar {
  display: none;
}

.workouts__track {
  display: flex;
  gap: 1.25rem;
  padding-bottom: 1rem;
  min-width: max-content;
}

.workout-card {
  width: 200px;
  flex-shrink: 0;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--bright-border);
  border-radius: 16px;
  padding: 1.5rem;
  transition: all var(--transition);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.workout-card:hover {
  border-color: rgba(124, 92, 252, 0.3);
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(124, 92, 252, 0.15);
}

.workout-card:hover .workout-card__icon-wrap {
  background: linear-gradient(135deg, var(--purple), var(--purple-dark));
}

.workout-card:hover .workout-card__icon-wrap svg {
  color: var(--white);
}

.workout-card__icon-wrap {
  width: 44px;
  height: 44px;
  background: rgba(124, 92, 252, 0.15);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  transition: all var(--transition);
}

.workout-card__icon-wrap svg {
  width: 22px;
  height: 22px;
  color: var(--purple-light);
}

.workout-card__title {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
  line-height: 1.3;
}

.workout-card__target {
  display: block;
  font-size: 0.75rem;
  color: var(--gray-500);
  margin-bottom: 0.75rem;
}

.workout-card__badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--purple-light);
  background: rgba(124, 92, 252, 0.12);
  padding: 0.25rem 0.625rem;
  border-radius: 50px;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials {
  padding: 7rem 0;
  background: var(--dark);
  position: relative;
  overflow: hidden;
}

.testimonials::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(16, 185, 129, 0.5), var(--purple), rgba(16, 185, 129, 0.5), transparent);
}

.testimonials__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.testimonials__header {
  text-align: center;
  margin-bottom: 3rem;
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.testimonial-card {
  position: relative;
  background: var(--dark-card);
  border: 1px solid var(--bright-border);
  border-radius: 20px;
  padding: 2rem;
  padding-top: 2.5rem;
  transition: all var(--transition);
}

.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: -8px;
  left: 20px;
  font-size: 5rem;
  font-family: Georgia, serif;
  color: var(--purple);
  opacity: 0.2;
  line-height: 1;
  pointer-events: none;
}

.testimonial-card:hover {
  border-color: rgba(124, 92, 252, 0.25);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
  transform: translateY(-3px);
}

.testimonial-card__stars {
  display: flex;
  gap: 2px;
  margin-bottom: 1.25rem;
}

.testimonial-card__stars svg {
  width: 16px;
  height: 16px;
  color: #FBBF24;
}

.testimonial-card__quote {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--gray-200);
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.testimonial-card__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--purple), var(--purple-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--white);
  flex-shrink: 0;
}

.testimonial-card__name {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
}

.testimonial-card__detail {
  display: block;
  font-size: 0.75rem;
  color: var(--gray-500);
}

/* ============================================================
   CTA / DOWNLOAD
   ============================================================ */
.cta {
  padding: 8rem 0;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 900px;
  height: 900px;
  background: radial-gradient(circle, rgba(124, 92, 252, 0.18) 0%, rgba(16, 185, 129, 0.06) 40%, transparent 65%);
  filter: blur(60px);
  animation: ctaPulse 6s ease-in-out infinite;
}

.cta::after {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--purple-glow), transparent);
}

@keyframes ctaPulse {
  0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 1; }
  50% { transform: translate(-50%, -50%) scale(1.1); opacity: 0.7; }
}

.cta__container {
  max-width: 700px;
  margin: 0 auto;
  padding: 0 1.5rem;
  text-align: center;
  position: relative;
}

.cta__title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
}

.cta__subtitle {
  font-size: 1.15rem;
  color: var(--gray-200);
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

.cta__buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Store badges */
.store-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--white);
  color: var(--dark);
  padding: 0.875rem 1.5rem;
  border-radius: 14px;
  transition: all var(--transition);
  border: 1px solid transparent;
}

.store-badge:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3), 0 0 20px var(--purple-glow);
  border-color: var(--purple);
}

.store-badge__icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}

.store-badge__text {
  text-align: left;
}

.store-badge__small {
  display: block;
  font-size: 0.6rem;
  font-weight: 500;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--gray-500);
}

.store-badge__big {
  display: block;
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.2;
}

.store-badge--web {
  background: var(--purple);
  color: var(--white);
}

.store-badge--web .store-badge__small {
  color: rgba(255, 255, 255, 0.7);
}

.store-badge--web .store-badge__icon {
  stroke: var(--white);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  padding: 4rem 0 2rem;
  background: var(--dark);
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--dark-border), rgba(124, 92, 252, 0.2), var(--dark-border), transparent);
}

.footer__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.footer__top {
  display: flex;
  justify-content: space-between;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--dark-border);
  margin-bottom: 2rem;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--white);
  margin-bottom: 0.75rem;
}

.footer__logo-icon {
  font-size: 1.25rem;
  color: var(--purple);
}

.footer__tagline {
  font-size: 0.875rem;
  color: var(--gray-500);
}

.footer__links {
  display: flex;
  gap: 4rem;
}

.footer__col-title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 1rem;
}

.footer__link {
  display: block;
  font-size: 0.875rem;
  color: var(--gray-500);
  margin-bottom: 0.625rem;
  transition: color var(--transition);
}

.footer__link:hover {
  color: var(--purple-light);
}

.footer__bottom {
  text-align: center;
}

.footer__copy {
  font-size: 0.8rem;
  color: var(--gray-500);
  margin-bottom: 0.5rem;
}

.footer__disclaimer {
  font-size: 0.7rem;
  color: var(--gray-500);
  opacity: 0.6;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.5;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

/* Tablet */
@media (max-width: 1024px) {
  .hero__container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
  }

  .hero__subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__proof {
    justify-content: center;
  }

  .hero__phone-frame {
    width: 240px;
    height: 480px;
  }

  .testimonials__grid {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin: 0 auto;
  }

  .footer__top {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .footer__links {
    justify-content: center;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .nav__links {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 10, 18, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    z-index: 999;
  }

  .nav__links.active {
    display: flex;
  }

  .nav__links .nav__link {
    font-size: 1.25rem;
    color: var(--white);
  }

  .nav__links .nav__cta-link {
    font-size: 1.125rem;
    padding: 0.75rem 2rem;
  }

  .nav__toggle {
    display: flex;
    z-index: 1001;
  }

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

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

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

  .hero {
    padding: 7rem 0 3rem;
    min-height: auto;
  }

  .hero__title {
    font-size: 2.5rem;
  }

  .hero__actions {
    flex-direction: column;
    align-items: center;
  }

  .btn--lg {
    padding: 0.875rem 1.75rem;
    font-size: 0.95rem;
    width: 100%;
    justify-content: center;
    max-width: 300px;
  }

  .hero__phone-frame {
    width: 220px;
    height: 440px;
  }

  .phone-ui {
    padding: 1.5rem 1rem 1rem;
  }

  .phone-ui__brand {
    font-size: 1.1rem;
  }

  .phone-ui__streak-ring {
    width: 64px;
    height: 64px;
    border-width: 3px;
  }

  .phone-ui__streak-num {
    font-size: 1.25rem;
  }

  .stats-bar__container {
    gap: 1.5rem;
  }

  .stats-bar__number {
    font-size: 2rem;
  }

  .stats-bar__number--text {
    font-size: 1.4rem;
  }

  .stats-bar__divider {
    display: none;
  }

  .stats-bar__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }

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

  .feature-card {
    padding: 2rem;
  }

  .step {
    gap: 1.25rem;
    padding-left: 0;
  }

  .step::before {
    left: 1.25rem;
  }

  .step__number {
    font-size: 2rem;
  }

  .workouts__track {
    gap: 1rem;
  }

  .workout-card {
    width: 170px;
    padding: 1.25rem;
  }

  .cta__buttons {
    flex-direction: column;
    align-items: center;
  }

  .store-badge {
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }

  .footer__links {
    flex-direction: column;
    gap: 2rem;
  }

  .hero__scroll-hint {
    display: none;
  }
}

/* Small phones */
@media (max-width: 380px) {
  .hero__title {
    font-size: 2rem;
  }

  .hero__phone-frame {
    width: 200px;
    height: 400px;
  }

  .stats-bar__number {
    font-size: 1.75rem;
  }

  .stats-bar__number--text {
    font-size: 1.25rem;
  }
}