/* ========================================
   Mindful Zen Web — Design System
   ======================================== */

:root {
  /* Colors — egyezik az Android app-pal */
  --deep-navy: #0B1118;
  --midnight: #131B26;
  --soft-purple: #B8A4D8;
  --teal-glow: #5EEAD4;
  --soft-white: #F1F5F9;
  --subtle-gray: #94A3B8;
  --purple-glow: #C084FC;
  --teal-pure: #14B8A6;

  /* Spacing */
  --container-max: 1200px;
  --section-padding: 120px;
  --section-padding-mobile: 64px;

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Border radius */
  --radius-sm: 12px;
  --radius-md: 18px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  /* Transitions */
  --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ========================================
   Reset
   ======================================== */

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

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

body {
  font-family: var(--font-sans);
  background: var(--deep-navy);
  color: var(--soft-white);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

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

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

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

/* ========================================
   Background — animated gradient orbs
   ======================================== */

.bg-orbs {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
  animation: float 20s ease-in-out infinite;
}

.orb-1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, var(--soft-purple), transparent 70%);
  top: -150px; left: -100px;
  animation-delay: 0s;
}

.orb-2 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, var(--teal-glow), transparent 70%);
  top: 40%; right: -200px;
  animation-delay: -7s;
}

.orb-3 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, var(--purple-glow), transparent 70%);
  bottom: -100px; left: 30%;
  animation-delay: -14s;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -50px) scale(1.05); }
  66% { transform: translate(-20px, 30px) scale(0.95); }
}

/* ========================================
   Container
   ======================================== */

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

/* ========================================
   Navigation
   ======================================== */

/* Navigation = floating glass bar (matches app's top header style) */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 18px 0;
  background: linear-gradient(180deg,
    rgba(11, 17, 24, 0.7) 0%,
    rgba(11, 17, 24, 0.4) 100%);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(94, 234, 212, 0.08);
  transition: var(--transition-base);
}

.nav.scrolled {
  padding: 12px 0;
  background: linear-gradient(180deg,
    rgba(11, 17, 24, 0.92) 0%,
    rgba(11, 17, 24, 0.78) 100%);
  border-bottom-color: rgba(94, 234, 212, 0.12);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 2px;
  position: relative;
}

/* Lotus avatar (matches app's mentor screen) */
.logo-leaf {
  font-size: 22px;
  position: relative;
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: radial-gradient(circle,
    rgba(94, 234, 212, 0.55) 0%,
    rgba(184, 164, 216, 0.55) 50%,
    rgba(94, 234, 212, 0.15) 80%,
    transparent 100%);
  box-shadow:
    0 0 20px rgba(94, 234, 212, 0.4),
    0 0 40px rgba(94, 234, 212, 0.2),
    inset 0 0 12px rgba(255, 255, 255, 0.15);
  animation: lotusGlow 4s ease-in-out infinite;
}

@keyframes lotusGlow {
  0%, 100% {
    box-shadow:
      0 0 20px rgba(94, 234, 212, 0.4),
      0 0 40px rgba(94, 234, 212, 0.2),
      inset 0 0 12px rgba(255, 255, 255, 0.15);
  }
  50% {
    box-shadow:
      0 0 28px rgba(184, 164, 216, 0.5),
      0 0 56px rgba(94, 234, 212, 0.3),
      inset 0 0 16px rgba(255, 255, 255, 0.2);
  }
}

.nav-links {
  display: flex;
  gap: 8px;
  align-items: center;
  list-style: none;
}

/* Pill-style nav links (mimics app's chat bubbles) */
.nav-links a:not(.nav-cta) {
  font-size: 13px;
  color: var(--soft-white);
  transition: var(--transition-base);
  letter-spacing: 0.5px;
  padding: 9px 18px;
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  font-weight: 500;
  position: relative;
  overflow: hidden;
}

.nav-links a:not(.nav-cta)::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center,
    rgba(94, 234, 212, 0.15),
    transparent 70%);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.nav-links a:not(.nav-cta):hover {
  color: var(--soft-white);
  border-color: rgba(94, 234, 212, 0.3);
  background: rgba(94, 234, 212, 0.05);
  box-shadow:
    0 0 16px rgba(94, 234, 212, 0.15),
    inset 0 0 8px rgba(94, 234, 212, 0.05);
}

.nav-links a:not(.nav-cta):hover::before {
  opacity: 1;
}

/* CTA = lotus-glow gradient pill (matches app's send button) */
.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 22px;
  background: linear-gradient(135deg,
    rgba(184, 164, 216, 0.95) 0%,
    rgba(94, 234, 212, 0.95) 100%);
  color: var(--deep-navy) !important;
  border-radius: 100px;
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 1px;
  transition: all var(--transition-base);
  box-shadow:
    0 4px 16px rgba(184, 164, 216, 0.3),
    0 0 0 1px rgba(255, 255, 255, 0.1) inset;
  position: relative;
  overflow: hidden;
}

.nav-cta::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
    rgba(255, 255, 255, 0.2) 0%,
    transparent 50%);
  opacity: 0.6;
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow:
    0 8px 24px rgba(184, 164, 216, 0.45),
    0 0 32px rgba(94, 234, 212, 0.25),
    0 0 0 1px rgba(255, 255, 255, 0.15) inset;
}

.mobile-toggle {
  display: none;
  font-size: 24px;
}

/* ========================================
   Language switcher
   ======================================== */

.lang-switcher {
  position: relative;
}

/* Language switcher = pill-style with subtle glass + teal hover (matches app input bar) */
.lang-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 100px;
  color: var(--soft-white);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 1px;
  transition: var(--transition-base);
  backdrop-filter: blur(10px);
}

.lang-btn:hover {
  background: rgba(94, 234, 212, 0.06);
  border-color: rgba(94, 234, 212, 0.3);
  box-shadow:
    0 0 16px rgba(94, 234, 212, 0.15),
    inset 0 0 8px rgba(94, 234, 212, 0.05);
}

.lang-flag {
  font-size: 16px;
  line-height: 1;
}

.lang-code {
  font-size: 12px;
  letter-spacing: 1px;
}

.lang-arrow {
  font-size: 10px;
  color: var(--subtle-gray);
  transition: transform var(--transition-base);
}

.lang-switcher.open .lang-arrow {
  transform: rotate(180deg);
}

/* Language dropdown = glass card with teal glow (mirrors app's chat bubble) */
.lang-dropdown {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  min-width: 220px;
  max-height: 400px;
  overflow-y: auto;
  background: linear-gradient(180deg,
    rgba(19, 27, 38, 0.95) 0%,
    rgba(11, 17, 24, 0.98) 100%);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(94, 234, 212, 0.2);
  border-radius: 22px;
  padding: 10px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px) scale(0.96);
  transition: var(--transition-base);
  z-index: 200;
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.5),
    0 0 40px rgba(94, 234, 212, 0.12),
    inset 0 0 30px rgba(94, 234, 212, 0.03);
}

.lang-switcher.open .lang-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.lang-option {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 11px 14px;
  background: transparent;
  border-radius: 14px;
  color: var(--soft-white);
  font-size: 14px;
  text-align: left;
  transition: var(--transition-base);
  font-weight: 400;
}

.lang-option:hover {
  background: linear-gradient(90deg,
    rgba(184, 164, 216, 0.15) 0%,
    rgba(184, 164, 216, 0.05) 100%);
  transform: translateX(2px);
}

.lang-option.active {
  background: linear-gradient(90deg,
    rgba(94, 234, 212, 0.15) 0%,
    rgba(94, 234, 212, 0.05) 100%);
  color: var(--teal-glow);
  font-weight: 600;
  box-shadow: inset 0 0 0 1px rgba(94, 234, 212, 0.15);
}

.lang-option span {
  font-size: 18px;
  line-height: 1;
}

/* Custom scrollbar for language dropdown */
.lang-dropdown::-webkit-scrollbar {
  width: 6px;
}

.lang-dropdown::-webkit-scrollbar-track {
  background: transparent;
}

.lang-dropdown::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
}

.lang-dropdown::-webkit-scrollbar-thumb:hover {
  background: rgba(184, 164, 216, 0.3);
}

/* ========================================
   Language-specific fonts
   ======================================== */

body.lang-ar {
  font-family: 'Noto Sans Arabic', var(--font-sans);
}

body.lang-ja {
  font-family: 'Noto Sans JP', var(--font-sans);
}

body.lang-ko {
  font-family: 'Noto Sans KR', var(--font-sans);
}

body.lang-zh {
  font-family: 'Noto Sans SC', 'Noto Sans TC', var(--font-sans);
}

body.lang-hi {
  font-family: 'Noto Sans Devanagari', var(--font-sans);
}

body.lang-bn {
  font-family: 'Noto Sans Bengali', var(--font-sans);
}

body.lang-ta {
  font-family: 'Noto Sans Tamil', var(--font-sans);
}

/* RTL support */
body.rtl {
  direction: rtl;
}

body.rtl .nav-links {
  flex-direction: row-reverse;
}

body.rtl .lang-dropdown {
  right: auto;
  left: 0;
}

body.rtl .split-features li {
  flex-direction: row-reverse;
  text-align: right;
}

body.rtl .feature-card,
body.rtl .tester-card,
body.rtl .footer-col {
  text-align: right;
}

body.rtl .footer-grid,
body.rtl .features-grid {
  direction: rtl;
}

/* ========================================
   Hero
   ======================================== */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 140px 24px 80px;
  position: relative;
}

/* Hero lotus avatar — large version of the app's mentor lotus */
.hero-leaf {
  font-size: 56px;
  margin-bottom: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 110px;
  height: 110px;
  border-radius: 50%;
  background: radial-gradient(circle,
    rgba(94, 234, 212, 0.55) 0%,
    rgba(184, 164, 216, 0.55) 45%,
    rgba(94, 234, 212, 0.20) 70%,
    transparent 100%);
  position: relative;
  animation: heroLeafBreath 5s ease-in-out infinite;
}

.hero-leaf::before {
  content: '';
  position: absolute;
  inset: -20px;
  border-radius: 50%;
  background: radial-gradient(circle,
    rgba(94, 234, 212, 0.25) 0%,
    transparent 60%);
  animation: heroLeafHalo 5s ease-in-out infinite;
}

@keyframes heroLeafBreath {
  0%, 100% {
    transform: scale(1);
    box-shadow:
      0 0 40px rgba(94, 234, 212, 0.4),
      0 0 80px rgba(184, 164, 216, 0.2),
      inset 0 0 24px rgba(255, 255, 255, 0.15);
  }
  50% {
    transform: scale(1.06);
    box-shadow:
      0 0 60px rgba(184, 164, 216, 0.5),
      0 0 120px rgba(94, 234, 212, 0.3),
      inset 0 0 32px rgba(255, 255, 255, 0.2);
  }
}

@keyframes heroLeafHalo {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.15); opacity: 0.9; }
}

.hero-title {
  font-size: clamp(40px, 7vw, 72px);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
  background: linear-gradient(135deg, var(--soft-white) 0%, var(--soft-purple) 50%, var(--teal-glow) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: fadeInUp 1s ease-out;
}

.hero-title strong {
  font-weight: 600;
}

.hero-subtitle {
  font-size: clamp(16px, 2vw, 20px);
  color: var(--subtle-gray);
  max-width: 600px;
  margin: 0 auto 48px;
  line-height: 1.6;
  font-weight: 300;
  animation: fadeInUp 1s ease-out 0.2s both;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 64px;
  animation: fadeInUp 1s ease-out 0.4s both;
}

/* Buttons match app's chat-bubble + send-button aesthetic */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 36px;
  border-radius: 100px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: all var(--transition-base);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

/* Primary = lotus-glow gradient (like app's send-message button) */
.btn-primary {
  background: linear-gradient(135deg,
    rgba(184, 164, 216, 0.95) 0%,
    rgba(94, 234, 212, 0.95) 100%);
  color: var(--deep-navy);
  font-weight: 700;
  letter-spacing: 1px;
  box-shadow:
    0 6px 20px rgba(184, 164, 216, 0.35),
    0 0 0 1px rgba(255, 255, 255, 0.15) inset;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
    rgba(255, 255, 255, 0.25) 0%,
    transparent 50%);
}

.btn-primary::after {
  content: '';
  position: absolute;
  inset: -2px;
  background: linear-gradient(135deg, var(--soft-purple), var(--teal-glow));
  border-radius: inherit;
  opacity: 0;
  z-index: -1;
  filter: blur(20px);
  transition: opacity var(--transition-base);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow:
    0 12px 32px rgba(184, 164, 216, 0.5),
    0 0 40px rgba(94, 234, 212, 0.35),
    0 0 0 1px rgba(255, 255, 255, 0.2) inset;
}

.btn-primary:hover::after {
  opacity: 0.6;
}

/* Secondary = glass chat bubble style (like app's mentor message) */
.btn-secondary {
  background: linear-gradient(180deg,
    rgba(94, 234, 212, 0.12) 0%,
    rgba(94, 234, 212, 0.06) 100%);
  color: var(--soft-white);
  border: 1px solid rgba(94, 234, 212, 0.25);
  backdrop-filter: blur(10px);
  box-shadow:
    0 4px 16px rgba(94, 234, 212, 0.15),
    inset 0 0 12px rgba(94, 234, 212, 0.05);
}

.btn-secondary:hover {
  background: linear-gradient(180deg,
    rgba(94, 234, 212, 0.18) 0%,
    rgba(94, 234, 212, 0.10) 100%);
  border-color: rgba(94, 234, 212, 0.4);
  transform: translateY(-3px);
  box-shadow:
    0 8px 24px rgba(94, 234, 212, 0.25),
    0 0 32px rgba(94, 234, 212, 0.15),
    inset 0 0 16px rgba(94, 234, 212, 0.08);
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
  animation: fadeInUp 1s ease-out 0.6s both;
}

.stat {
  text-align: center;
}

.stat-value {
  font-size: 32px;
  font-weight: 600;
  background: linear-gradient(135deg, var(--soft-purple), var(--teal-glow));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 4px;
}

.stat-icon {
  font-size: 36px;
  margin-bottom: 8px;
  filter: drop-shadow(0 0 12px rgba(94, 234, 212, 0.4));
  animation: statFloat 4s ease-in-out infinite;
}

.stat:nth-child(2) .stat-icon { animation-delay: -1.3s; }
.stat:nth-child(3) .stat-icon { animation-delay: -2.6s; }

@keyframes statFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.stat-label {
  font-size: 12px;
  color: var(--subtle-gray);
  text-transform: uppercase;
  letter-spacing: 2px;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ========================================
   Sections
   ======================================== */

section {
  padding: var(--section-padding) 0;
  position: relative;
}

.section-label {
  display: inline-block;
  color: var(--teal-glow);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 300;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-bottom: 24px;
  max-width: 700px;
}

.section-subtitle {
  font-size: 18px;
  color: var(--subtle-gray);
  max-width: 600px;
  line-height: 1.7;
  margin-bottom: 64px;
}

.section-header {
  text-align: center;
  margin: 0 auto 80px;
}

.section-header .section-title,
.section-header .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

/* ========================================
   Feature cards
   ======================================== */

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.feature-card {
  padding: 36px 32px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(184, 164, 216, 0.1), transparent 60%);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(184, 164, 216, 0.3);
  background: rgba(255, 255, 255, 0.05);
}

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

.feature-icon {
  font-size: 36px;
  margin-bottom: 20px;
  display: inline-block;
  filter: drop-shadow(0 0 10px var(--teal-glow));
}

.feature-title {
  font-size: 20px;
  font-weight: 500;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.feature-text {
  font-size: 14px;
  color: var(--subtle-gray);
  line-height: 1.7;
}

/* ========================================
   Highlight section (split)
   ======================================== */

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.split-text .section-title {
  margin-bottom: 24px;
}

.split-features {
  list-style: none;
  margin-top: 32px;
}

.split-features li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 15px;
  color: var(--subtle-gray);
  line-height: 1.6;
}

.split-features li::before {
  content: '✓';
  color: var(--teal-glow);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}

.split-visual {
  aspect-ratio: 1;
  background: linear-gradient(135deg, rgba(184, 164, 216, 0.1), rgba(94, 234, 212, 0.1));
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 120px;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.split-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle, rgba(94, 234, 212, 0.2), transparent 70%);
  animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.1); opacity: 1; }
}

/* ========================================
   Tester CTA section
   ======================================== */

.tester-cta {
  padding: 100px 24px;
  text-align: center;
}

.tester-card {
  max-width: 800px;
  margin: 0 auto;
  padding: 64px 48px;
  background: linear-gradient(135deg, rgba(184, 164, 216, 0.08), rgba(94, 234, 212, 0.08));
  border: 1px solid rgba(184, 164, 216, 0.2);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(20px);
  position: relative;
  overflow: hidden;
}

.tester-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(94, 234, 212, 0.1), transparent 70%);
  pointer-events: none;
}

.tester-badge {
  display: inline-block;
  padding: 6px 14px;
  background: rgba(94, 234, 212, 0.15);
  color: var(--teal-glow);
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.tester-prizes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin: 40px 0;
}

.prize {
  padding: 20px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.prize-medal {
  font-size: 28px;
  margin-bottom: 8px;
}

.prize-text {
  font-size: 13px;
  color: var(--subtle-gray);
  line-height: 1.5;
}

.prize-highlight {
  color: var(--soft-white);
  font-weight: 600;
  display: block;
  margin-bottom: 4px;
}

/* ========================================
   Footer
   ======================================== */

.footer {
  padding: 64px 0 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  margin-top: 80px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand .logo {
  margin-bottom: 16px;
}

.footer-tagline {
  color: var(--subtle-gray);
  font-size: 14px;
  max-width: 280px;
  line-height: 1.6;
}

.footer-col h4 {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--soft-white);
  margin-bottom: 20px;
}

.footer-col ul {
  list-style: none;
}

.footer-col li {
  margin-bottom: 10px;
}

.footer-col a {
  color: var(--subtle-gray);
  font-size: 14px;
  transition: color var(--transition-base);
}

.footer-col a:hover {
  color: var(--teal-glow);
}

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  text-align: center;
  color: var(--subtle-gray);
  font-size: 13px;
}

.footer-bottom a {
  color: var(--soft-purple);
}

/* ========================================
   Animations on scroll
   ======================================== */

.fade-in {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

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

/* ========================================
   Mobile responsive
   ======================================== */

@media (max-width: 968px) {
  section {
    padding: var(--section-padding-mobile) 0;
  }

  .nav-links {
    display: none;
  }

  .mobile-toggle {
    display: block;
  }

  .nav-links.mobile-open {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(11, 17, 24, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 32px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }

  .split {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .split-visual {
    max-width: 400px;
    margin: 0 auto;
    font-size: 80px;
  }

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

  .tester-card {
    padding: 40px 24px;
  }

  .hero {
    padding: 120px 24px 60px;
    min-height: auto;
  }

  .hero-stats {
    gap: 32px;
  }

  .stat-value {
    font-size: 24px;
  }
}

@media (max-width: 540px) {
  .hero-ctas {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    justify-content: center;
  }

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

  .footer-tagline {
    margin: 0 auto;
  }
}