/* ============================================================
   LUDA COACHING APP — Shared Stylesheet
   ============================================================ */

/* ── Google Fonts ─────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

/* ── CSS Variables ────────────────────────────────────────── */
:root {
  /* Brand Colors */
  --color-primary:        #FDC506;
  --color-primary-dark:   #C0930C;
  --color-primary-light:  #F3CA4A;

  /* Backgrounds */
  --color-bg-dark:        #0E1116;
  --color-bg-dark-alt:    #141414;
  --color-surface-dark:   #1B222C;
  --color-border-dark:    #2B3642;

  /* Text */
  --color-text-primary:   #FFFFFF;
  --color-text-secondary: rgba(255,255,255,0.70);
  --color-text-muted:     rgba(255,255,255,0.38);

  /* Accents */
  --color-success:        #69F0AE;
  --color-light-bg:       #F8F9FA;
  --color-text-dark:      #0E1116;

  /* Typography */
  --font-family:          'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --container-max:        1200px;
  --section-padding:      96px;
  --section-padding-sm:   64px;

  /* Radius */
  --radius-sm:            5px;
  --radius-md:            10px;
  --radius-lg:            16px;
  --radius-xl:            24px;

  /* Shadows */
  --shadow-card:          0 4px 24px rgba(0,0,0,0.28);
  --shadow-card-hover:    0 8px 40px rgba(0,0,0,0.40);
  --shadow-gold:          0 0 32px rgba(253,197,6,0.25);

  /* Transitions */
  --transition:           0.3s ease;
  --transition-fast:      0.15s ease;

  /* Nav */
  --nav-height:           80px;
}

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

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

body {
  font-family: var(--font-family);
  background-color: var(--color-bg-dark);
  color: var(--color-text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

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

input, textarea, select {
  font-family: inherit;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* ── Typography ───────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.125rem; }

p { line-height: 1.7; }

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

.text-muted { color: var(--color-text-secondary); }
.text-center { text-align: center; }

/* ── Layout ───────────────────────────────────────────────── */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: var(--section-padding) 0;
}

.section-sm {
  padding: var(--section-padding-sm) 0;
}

.section-dark {
  background-color: var(--color-bg-dark);
}

.section-dark-alt {
  background-color: var(--color-bg-dark-alt);
}

.section-light {
  background-color: var(--color-light-bg);
  color: var(--color-text-dark);
}

.section-surface {
  background-color: var(--color-surface-dark);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 64px;
}

.section-header h2 {
  margin-bottom: 16px;
}

.section-header p {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
}

.section-light .section-header p {
  color: rgba(14,17,22,0.65);
}

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  font-weight: 700;
  font-family: var(--font-family);
  transition: all var(--transition);
  cursor: pointer;
  white-space: nowrap;
  border: 2px solid transparent;
  line-height: 1;
}

.btn-primary {
  background-color: var(--color-primary);
  color: #000;
  border-color: var(--color-primary);
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-gold);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-primary);
  border-color: rgba(255,255,255,0.3);
}

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

.btn-ghost-dark {
  background: transparent;
  color: var(--color-text-dark);
  border-color: rgba(14,17,22,0.3);
}

.btn-ghost-dark:hover {
  border-color: var(--color-primary-dark);
  color: var(--color-primary-dark);
}

.btn-lg {
  padding: 16px 32px;
  font-size: 1.0625rem;
}

.btn-full {
  width: 100%;
  justify-content: center;
}

/* ── Navigation ───────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition);
}

.site-header.transparent {
  background: transparent;
}

.site-header.scrolled,
.site-header.solid {
  background: rgba(14,17,22,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.06);
}

.nav-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.nav-logo img {
  height: 52px;
  width: auto;
  transition: opacity var(--transition);
}

.nav-logo:hover img {
  opacity: 0.75;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
}

.nav-link {
  padding: 8px 14px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-text-primary);
  background: rgba(255,255,255,0.06);
}

.nav-link.active {
  color: var(--color-primary);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.nav-actions .btn {
  padding: 9px 18px;
  font-size: 0.875rem;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  margin-left: auto;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: 2px;
  transition: all var(--transition);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  background: rgba(14,17,22,0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 24px;
  border-top: 1px solid var(--color-border-dark);
  transform: translateY(-8px);
  opacity: 0;
  transition: all var(--transition);
  pointer-events: none;
}

.mobile-menu.open {
  display: block;
  transform: translateY(0);
  opacity: 1;
  pointer-events: all;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 20px;
}

.mobile-nav-link {
  display: block;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: var(--color-primary);
  background: rgba(253,197,6,0.08);
}

.mobile-nav-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* ── Page Transition ──────────────────────────────────────── */
.page-content {
  animation: pageFadeIn 0.4s ease forwards;
}

@keyframes pageFadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Breadcrumb ───────────────────────────────────────────── */
.breadcrumb {
  padding: calc(var(--nav-height) + 16px) 0 0;
}

.breadcrumb-list {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.breadcrumb-list a {
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.breadcrumb-list a:hover { color: var(--color-primary); }

.breadcrumb-sep {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.breadcrumb-current {
  color: var(--color-text-secondary);
}

/* ── Page Header (inner pages) ────────────────────────────── */
.page-hero {
  padding: calc(var(--nav-height) + 32px) 0 40px;
  background: linear-gradient(160deg, var(--color-bg-dark) 0%, #12181f 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -40%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(253,197,6,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.page-hero h1 {
  margin-bottom: 16px;
}

.page-hero p {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* ── Hero Section (Home) ──────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(160deg, var(--color-bg-dark) 0%, #12181f 50%, #0a0d10 100%);
  position: relative;
  overflow: hidden;
  padding-top: var(--nav-height);
}

.hero::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -20%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(253,197,6,0.07) 0%, transparent 60%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -20%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(253,197,6,0.04) 0%, transparent 60%);
  pointer-events: none;
}

/* Grain overlay */
.hero-grain {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  opacity: 0.4;
  pointer-events: none;
}

/* Floating shapes */
.hero-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-shape {
  position: absolute;
  border-radius: 50%;
  background: var(--color-primary);
  opacity: 0.04;
  animation: float 8s ease-in-out infinite;
}

.hero-shape:nth-child(1) {
  width: 300px; height: 300px;
  top: 10%; right: 15%;
  animation-delay: 0s;
}

.hero-shape:nth-child(2) {
  width: 180px; height: 180px;
  top: 60%; right: 5%;
  animation-delay: -3s;
}

.hero-shape:nth-child(3) {
  width: 120px; height: 120px;
  top: 30%; left: 5%;
  animation-delay: -6s;
}

@keyframes float {
  0%, 100% { transform: translateY(0px) scale(1); }
  50%       { transform: translateY(-20px) scale(1.03); }
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 560px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(253,197,6,0.1);
  border: 1px solid rgba(253,197,6,0.25);
  border-radius: 100px;
  padding: 6px 14px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 24px;
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  background: var(--color-primary);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.8); }
}

.hero h1 {
  margin-bottom: 24px;
  color: var(--color-text-primary);
}

.hero-sub {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  margin-bottom: 40px;
  line-height: 1.7;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}

.hero-disclaimer {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

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

.hero-mockup {
  width: 100%;
  max-width: 480px;
  background: var(--color-surface-dark);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card), 0 0 60px rgba(253,197,6,0.08);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

.mockup-screenshot {
  width: 100%;
  display: block;
}

.mockup-bar {
  height: 40px;
  background: rgba(255,255,255,0.04);
  border-bottom: 1px solid var(--color-border-dark);
  display: flex;
  align-items: center;
  padding: 0 16px;
  gap: 8px;
}

.mockup-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.mockup-dot:nth-child(1) { background: #FF5F57; }
.mockup-dot:nth-child(2) { background: #FEBC2E; }
.mockup-dot:nth-child(3) { background: #28C840; }

.mockup-body {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  gap: 16px;
}

.mockup-sidebar {
  width: 52px;
  height: 100%;
  background: rgba(255,255,255,0.03);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 8px;
}

.mockup-sidebar-item {
  height: 36px;
  border-radius: 8px;
  background: rgba(255,255,255,0.05);
}

.mockup-sidebar-item.active {
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
  opacity: 0.9;
}

.mockup-main {
  flex: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.mockup-card {
  height: 52px;
  background: rgba(255,255,255,0.04);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.06);
}

.mockup-card.highlight {
  background: rgba(253,197,6,0.08);
  border-color: rgba(253,197,6,0.2);
}

.mockup-placeholder-text {
  color: var(--color-text-muted);
  font-size: 0.75rem;
  text-align: center;
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
}

/* ── Trust Bar ────────────────────────────────────────────── */
.trust-bar {
  background: rgba(255,255,255,0.03);
  border-top: 1px solid var(--color-border-dark);
  border-bottom: 1px solid var(--color-border-dark);
  padding: 18px 0;
}

.trust-bar-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  text-align: center;
}

.trust-bar-text {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.trust-bar-sports {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-secondary);
}

/* ── Feature Cards (Home highlights) ─────────────────────── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
}

.feature-card {
  background: var(--color-surface-dark);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all var(--transition);
}

.feature-card:hover {
  border-color: rgba(253,197,6,0.3);
  box-shadow: 0 0 0 1px rgba(253,197,6,0.1), var(--shadow-card);
  transform: translateY(-2px);
}

.feature-icon {
  font-size: 2rem;
  margin-bottom: 16px;
  display: block;
}

.feature-card h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.section-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.9375rem;
  margin-top: 40px;
  transition: gap var(--transition-fast);
}

.section-link:hover { gap: 10px; }

/* ── How It Works ─────────────────────────────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  position: relative;
}

.steps-grid::before {
  content: '';
  position: absolute;
  top: 28px;
  left: calc(16.66% + 16px);
  right: calc(16.66% + 16px);
  height: 1px;
  background: linear-gradient(90deg, var(--color-primary), transparent, var(--color-primary));
  opacity: 0.25;
}

.step {
  text-align: center;
  position: relative;
}

.step-number {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 800;
  color: #000;
  margin: 0 auto 20px;
  position: relative;
  z-index: 1;
}

.step h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.step p {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

/* ── Sports Banner ────────────────────────────────────────── */
.sports-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.sport-card {
  background: var(--color-surface-dark);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
  padding: 24px 16px;
  text-align: center;
  transition: all var(--transition);
}

.sport-card:hover {
  border-color: rgba(253,197,6,0.35);
  transform: translateY(-3px);
  box-shadow: var(--shadow-gold);
}

.sport-card-icon {
  font-size: 2.5rem;
  display: block;
  margin-bottom: 12px;
}

.sport-icon-img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  filter: invert(1) sepia(1) saturate(5) hue-rotate(3deg);
}

.sport-tab-icon .sport-icon-img {
  width: 20px;
  height: 20px;
  vertical-align: middle;
}

.sport-card h4 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-secondary);
}

/* ── Pricing Teaser ───────────────────────────────────────── */
.pricing-teaser-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}

.pricing-teaser-card {
  background: var(--color-surface-dark);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
  padding: 28px;
  text-align: center;
  transition: all var(--transition);
}

.pricing-teaser-card:hover {
  border-color: rgba(253,197,6,0.3);
}

.pricing-teaser-card.featured {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-gold);
}

.pricing-teaser-name {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.pricing-teaser-price {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-primary);
}

.pricing-teaser-period {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* ── Testimonials ─────────────────────────────────────────── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--color-surface-dark);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
  padding: 28px;
}

.testimonial-stars {
  color: var(--color-primary);
  font-size: 1rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.testimonial-quote {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  font-style: italic;
  margin-bottom: 20px;
  line-height: 1.7;
}

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

.testimonial-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
  color: #000;
  flex-shrink: 0;
}

.testimonial-name {
  font-size: 0.875rem;
  font-weight: 700;
}

.testimonial-role {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* ── CTA Section ──────────────────────────────────────────── */
.cta-section {
  background: linear-gradient(160deg, #0E1116, #141414);
  border-top: 1px solid var(--color-border-dark);
  border-bottom: 1px solid var(--color-border-dark);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(253,197,6,0.07) 0%, transparent 70%);
  pointer-events: none;
}

.cta-section h2 {
  margin-bottom: 16px;
  position: relative;
}

.cta-section p {
  font-size: 1.0625rem;
  color: var(--color-text-secondary);
  max-width: 540px;
  margin: 0 auto 36px;
  position: relative;
}

.cta-section .btn {
  position: relative;
}

/* ── Footer ───────────────────────────────────────────────── */
.site-footer {
  background: #0A0C0F;
  border-top: 1px solid var(--color-border-dark);
}

.footer-content {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 80px;
  padding: 64px 24px 48px;
}

.footer-logo {
  height: 56px;
  width: auto;
  margin-bottom: 16px;
}

.footer-tagline {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
  max-width: 220px;
}

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

.social-link {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--color-border-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  transition: all var(--transition);
}

.social-link:hover {
  background: rgba(253,197,6,0.1);
  border-color: rgba(253,197,6,0.3);
  color: var(--color-primary);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.footer-column h4 {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-bottom: 16px;
}

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

.footer-column a {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

.footer-column a:hover { color: var(--color-primary); }

.footer-bottom {
  border-top: 1px solid var(--color-border-dark);
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-bottom p {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* ── Feature Detail (funcionalidades page) ────────────────── */
.feature-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 80px 0;
  border-bottom: 1px solid var(--color-border-dark);
}

.feature-detail:last-of-type { border-bottom: none; }

.feature-detail.reversed .feature-detail-content {
  order: 2;
}

.feature-detail.reversed .feature-detail-visual {
  order: 1;
}

.feature-detail-visual {
  min-width: 0;
  overflow: hidden;
}

.feature-screenshot {
  min-width: 0;
}

.feature-detail-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(253,197,6,0.1);
  border: 1px solid rgba(253,197,6,0.2);
  border-radius: 100px;
  padding: 4px 12px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.feature-detail h2 {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  margin-bottom: 16px;
}

.feature-detail p {
  color: var(--color-text-secondary);
  margin-bottom: 12px;
  font-size: 0.9375rem;
}

.feature-bullets {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.feature-bullet {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--color-border-dark);
  border-radius: 100px;
  padding: 5px 12px;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-secondary);
}

.feature-screenshot {
  background: var(--color-surface-dark);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.feature-screenshot img {
  width: 100%;
  display: block;
}

.feature-screenshot > .sport-variant {
  display: none;
  width: 100%;
}

.feature-screenshot > .sport-variant.active {
  display: block;
  width: 100%;
}

/* ── Video container (Whiteboard) ──────────────────────────── */
.feature-video {
  width: 100%;
  min-width: 0;
  overflow: hidden;
  background: var(--color-surface-dark);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
}

.feature-video > .sport-variant {
  display: none;
}

.feature-video > .sport-variant.active {
  display: block;
}

.feature-video video {
  width: 100%;
  display: block;
}

/* ── Pricing Page ─────────────────────────────────────────── */
.pricing-toggle-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 56px;
}

.pricing-toggle-label {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-secondary);
}

.pricing-toggle-label.active {
  color: var(--color-text-primary);
}

.toggle-switch {
  position: relative;
  width: 52px;
  height: 28px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: var(--color-border-dark);
  border-radius: 100px;
  transition: var(--transition);
}

.toggle-slider::before {
  content: '';
  position: absolute;
  height: 20px;
  width: 20px;
  left: 4px;
  bottom: 4px;
  background: #fff;
  border-radius: 50%;
  transition: var(--transition);
}

.toggle-switch input:checked + .toggle-slider {
  background: var(--color-primary);
}

.toggle-switch input:checked + .toggle-slider::before {
  transform: translateX(24px);
}

.annual-badge {
  background: rgba(105,240,174,0.15);
  color: var(--color-success);
  border: 1px solid rgba(105,240,174,0.3);
  border-radius: 100px;
  padding: 3px 10px;
  font-size: 0.75rem;
  font-weight: 700;
}

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

.pricing-card {
  background: var(--color-surface-dark);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-xl);
  padding: 36px 28px;
  transition: all var(--transition);
  position: relative;
}

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

.pricing-card.featured {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-gold);
  transform: scale(1.02);
}

.pricing-card.featured:hover {
  transform: scale(1.02) translateY(-4px);
}

.pricing-recommended-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: #000;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 14px;
  border-radius: 100px;
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-plan-for {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}

.pricing-plan-name {
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.pricing-plan-price {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  margin-bottom: 6px;
}

.price-currency {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-secondary);
  padding-bottom: 4px;
}

.price-amount {
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
}

.price-period {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  padding-bottom: 6px;
}

.price-annual-note {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: 4px;
  min-height: 18px;
}

.pricing-divider {
  height: 1px;
  background: var(--color-border-dark);
  margin: 24px 0;
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}

.pricing-feature {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.pricing-feature-check {
  color: var(--color-success);
  flex-shrink: 0;
  margin-top: 1px;
}

.pricing-note {
  text-align: center;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-top: 32px;
}

/* Comparison Table */
.comparison-table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-dark);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
}

.comparison-table th,
.comparison-table td {
  padding: 16px 20px;
  text-align: center;
  border-bottom: 1px solid var(--color-border-dark);
  font-size: 0.875rem;
}

.comparison-table th:first-child,
.comparison-table td:first-child {
  text-align: left;
  font-weight: 500;
}

.comparison-table thead th {
  background: var(--color-surface-dark);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-text-primary);
  position: sticky;
  top: 0;
}

.comparison-table thead th.featured-col {
  color: var(--color-primary);
}

.comparison-table tbody tr:last-child td {
  border-bottom: none;
}

.comparison-table tbody tr:hover td {
  background: rgba(255,255,255,0.02);
}

.check-yes { color: var(--color-success); font-size: 1.1rem; }
.check-no  { color: var(--color-text-muted); font-size: 1.1rem; }

/* Pricing FAQ */
.pricing-faq {
  max-width: 720px;
  margin: 0 auto;
}

/* ── Sports Page ──────────────────────────────────────────── */
.sport-detail {
  padding: 64px 0;
  border-bottom: 1px solid var(--color-border-dark);
}

.sport-detail:last-of-type { border-bottom: none; }

.sport-detail-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.sport-detail-icon {
  font-size: 2.5rem;
}

.sport-detail h2 {
  font-size: 1.75rem;
}

.sport-detail p {
  color: var(--color-text-secondary);
  margin-bottom: 12px;
  max-width: 680px;
}

.sport-actions-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.sport-action-tag {
  background: rgba(253,197,6,0.08);
  border: 1px solid rgba(253,197,6,0.2);
  border-radius: 100px;
  padding: 6px 14px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-primary);
}

/* ── FAQ Page ─────────────────────────────────────────────── */
.faq-categories {
  display: flex;
  flex-direction: column;
  gap: 48px;
  max-width: 800px;
  margin: 0 auto;
}

.faq-category-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(253,197,6,0.2);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.faq-item {
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition);
}

.faq-item.open {
  border-color: rgba(253,197,6,0.3);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  background: var(--color-surface-dark);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-primary);
  text-align: left;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.faq-question:hover {
  background: rgba(255,255,255,0.04);
}

.faq-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--color-border-dark);
  transition: all var(--transition);
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
}

.faq-answer.open {
  max-height: 500px;
}

.faq-answer-inner {
  padding: 0 20px 20px;
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ── About Page ───────────────────────────────────────────── */
.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.value-card {
  background: var(--color-surface-dark);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all var(--transition);
}

.value-card:hover {
  border-color: rgba(253,197,6,0.3);
}

.value-icon {
  font-size: 1.75rem;
  margin-bottom: 12px;
}

.value-card h3 {
  font-size: 1.0625rem;
  margin-bottom: 8px;
}

.value-card p {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.tech-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.tech-tag {
  background: var(--color-surface-dark);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-md);
  padding: 8px 16px;
  font-size: 0.875rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

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

.team-card {
  background: var(--color-surface-dark);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
  padding: 28px;
  text-align: center;
}

.team-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 800;
  color: #000;
  margin: 0 auto 16px;
}

.team-card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.team-card p {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* ── Contact Page ─────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 64px;
  align-items: start;
}

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

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

.form-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-secondary);
}

.form-input,
.form-textarea,
.form-select {
  background: var(--color-surface-dark);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  font-size: 0.9375rem;
  color: var(--color-text-primary);
  transition: border-color var(--transition);
  width: 100%;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(253,197,6,0.1);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-muted);
}

.form-select {
  appearance: none;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='rgba(255,255,255,0.38)' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form-select option {
  background: var(--color-surface-dark);
  color: var(--color-text-primary);
}

.form-textarea {
  resize: vertical;
  min-height: 140px;
}

.form-note {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-top: 4px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-info-card {
  background: var(--color-surface-dark);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
  padding: 24px;
}

.contact-info-card h4 {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}

.contact-info-card a {
  font-size: 0.9375rem;
  color: var(--color-primary);
}

.contact-info-card a:hover {
  text-decoration: underline;
}

/* ── Privacy / Terms ──────────────────────────────────────── */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
}

.legal-content h2 {
  font-size: 1.25rem;
  margin: 40px 0 12px;
  color: var(--color-primary);
}

.legal-content h2:first-child { margin-top: 0; }

.legal-content p {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  margin-bottom: 12px;
}

.legal-content ul {
  list-style: disc;
  padding-left: 24px;
  margin-bottom: 12px;
}

.legal-content li {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  margin-bottom: 6px;
}

.legal-notice {
  background: rgba(253,197,6,0.06);
  border: 1px solid rgba(253,197,6,0.2);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-bottom: 40px;
}

/* ── Utility: Reveal animation ────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ── Sport Tabs (funcionalidades page) ───────────────────── */
.sport-tabs-bar {
  position: sticky;
  top: var(--nav-height);
  z-index: 100;
  background: rgba(14,17,22,0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border-dark);
  padding: 10px 0;
}

.sport-tabs {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  scrollbar-width: none;
  justify-content: center;
  padding: 0 24px;
}

.sport-tabs::-webkit-scrollbar { display: none; }

.sport-tab {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 8px 18px;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition);
  background: none;
  font-family: inherit;
  flex-shrink: 0;
}

.sport-tab:hover {
  color: var(--color-text-primary);
  background: rgba(255,255,255,0.05);
}

.sport-tab.active {
  color: var(--color-primary);
  background: rgba(253,197,6,0.1);
  border-color: rgba(253,197,6,0.3);
}

.sport-tab-icon { font-size: 1rem; }

/* Sport variant content — shown/hidden by JS */
.sport-variant { display: none; }
.sport-variant.active { display: block; }

/* Screenshot sport label */
.screenshot-sport-label {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: 4px;
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  :root {
    --section-padding: 72px;
    --section-padding-sm: 48px;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 48px;
    text-align: center;
  }

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

  .hero-cta-group { justify-content: center; }

  .hero-visual { display: none; }

  .steps-grid::before { display: none; }

  .sports-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

  .feature-detail {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .feature-detail.reversed .feature-detail-content { order: 0; }
  .feature-detail.reversed .feature-detail-visual   { order: 0; }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }

  .pricing-card.featured { transform: none; }
  .pricing-card.featured:hover { transform: translateY(-4px); }

  .pricing-teaser-grid {
    grid-template-columns: 1fr;
    max-width: 320px;
    margin: 0 auto 32px;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }

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

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

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

@media (max-width: 768px) {
  :root {
    --section-padding: 56px;
    --section-padding-sm: 40px;
    --nav-height: 64px;
  }

  .nav-links,
  .nav-actions {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .steps-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

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

  .pricing-grid {
    max-width: 100%;
  }

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

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

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

@media (max-width: 480px) {
  :root {
    --section-padding: 48px;
  }

  .container { padding: 0 16px; }

  h1 { font-size: 1.875rem; }
  h2 { font-size: 1.5rem; }

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

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

  .btn-lg {
    padding: 14px 24px;
  }

  .footer-links {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
}