/* ============================================================
   RaceSnap AI — Premium Racing Analytics Platform v4.0
   MOBILE-FIRST ANDROID OPTIMISED + MULTILINGUAL READY
   Design: Dark Turf — Obsidian + Electric Gold + Racing Green
   Fonts: Bebas Neue (display) + Outfit (body)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

/* ── Variables ── */
:root {
  --bg:         #060810;
  --bg2:        #0A0D18;
  --bg3:        #0F1422;
  --bg4:        #141928;
  --card:       rgba(10,13,24,0.9);
  --card2:      rgba(15,20,36,0.95);
  --border:     rgba(255,255,255,0.06);
  --border2:    rgba(255,255,255,0.12);
  --border3:    rgba(255,255,255,0.2);
  --gold:       #F5C842;
  --gold-d:     #D4A920;
  --gold-glow:  rgba(245,200,66,0.2);
  --gold-soft:  rgba(245,200,66,0.08);
  --green:      #1AE87F;
  --green-d:    #0DC463;
  --green-glow: rgba(26,232,127,0.18);
  --teal:       #00D4AA;
  --blue:       #3B82F6;
  --purple:     #A855F7;
  --orange:     #F97316;
  --red:        #EF4444;
  --pink:       #EC4899;
  --text:       #F1F5FF;
  --text2:      #9BA3BF;
  --text3:      #525C7A;
  --text4:      #252D42;
  --font-d: 'Bebas Neue', sans-serif;
  --font-b: 'Outfit', sans-serif;
  --r-sm: 6px; --r-md: 10px; --r-lg: 14px;
  --r-xl: 20px; --r-2xl: 28px;
  --ease: cubic-bezier(0.4,0,0.2,1);
  --ease-out: cubic-bezier(0,0,0.2,1);
  --glow-gold: 0 0 30px rgba(245,200,66,0.25);
  --glow-green: 0 0 24px rgba(26,232,127,0.2);
  /* Android-safe tap targets */
  --tap-min: 48px;
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-top: env(safe-area-inset-top, 0px);
}

/* ── Reset ── */
*,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; -webkit-font-smoothing: antialiased; scroll-behavior: smooth; -webkit-tap-highlight-color: transparent; }
body {
  font-family: var(--font-b);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  /* Android safe area */
  padding-bottom: var(--safe-bottom);
}

/* Animated turf grid background */
body::before {
  content: '';
  position: fixed; inset: 0;
  background-image:
    linear-gradient(rgba(245,200,66,0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245,200,66,0.015) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}
body::after {
  content: '';
  position: fixed;
  top: -20%; left: -5%;
  width: 55%; height: 55%;
  background: radial-gradient(ellipse, rgba(26,232,127,0.05) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
  animation: orb1 15s ease-in-out infinite alternate;
}
@keyframes orb1 { 0% { transform: translate(0,0) scale(1); } 100% { transform: translate(4%,5%) scale(1.08); } }

.orb-gold {
  position: fixed;
  bottom: -10%; right: -5%;
  width: 50%; height: 50%;
  background: radial-gradient(ellipse, rgba(245,200,66,0.04) 0%, transparent 65%);
  pointer-events: none; z-index: 0;
  animation: orb2 18s ease-in-out infinite alternate;
}
@keyframes orb2 { 0% { transform: translate(0,0); } 100% { transform: translate(-3%,-4%); } }

::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--bg4); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: var(--border2); }
::selection { background: var(--gold); color: var(--bg); }

/* ── Typography ── */
h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-b);
  font-weight: 800;
  line-height: 1.15;
  color: var(--text);
}
h1 { font-size: clamp(1.75rem,5vw,3.5rem); }
h2 { font-size: clamp(1.3rem,3vw,2rem); }
h3 { font-size: 1.15rem; }
h4 { font-size: 1rem; }
p  { margin-bottom: 1rem; }
a  { color: var(--gold); text-decoration: none; transition: color 150ms; }
a:hover { color: var(--gold-d); }
.display { font-family: var(--font-d); font-weight: 400; letter-spacing: 0.02em; }

/* ── Layout ── */
.container {
  width: 100%; max-width: 1200px;
  margin: 0 auto; padding: 0 1rem;
}
.main-content { min-height: 100vh; }

/* ── LANGUAGE SWITCHER ── */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 3px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 3px;
  flex-shrink: 0;
}
.lang-option {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.3rem 0.55rem;
  border-radius: calc(var(--r-xl) - 3px);
  border: none;
  background: transparent;
  color: var(--text3);
  font-family: var(--font-b);
  font-size: 0.72rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 180ms var(--ease);
  white-space: nowrap;
  min-height: 32px;
  letter-spacing: 0.02em;
}
.lang-option:hover { color: var(--text2); background: rgba(255,255,255,0.05); }
.lang-option.active {
  background: linear-gradient(135deg, var(--gold), #E8A020);
  color: var(--bg);
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(245,200,66,0.3);
}
.lang-flag { font-size: 1rem; line-height: 1; }

/* ── Navbar ── */
.navbar {
  position: sticky; top: 0; z-index: 300;
  background: rgba(6,8,16,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding-top: var(--safe-top);
  isolation: auto;
}
.nav-content {
  display: flex; align-items: center; justify-content: space-between;
  height: 60px; gap: 0.5rem;
}
.logo {
  display: flex; align-items: center; gap: 0.5rem;
  font-family: var(--font-d);
  font-size: 1.3rem;
  letter-spacing: 0.04em;
  color: var(--text);
  flex-shrink: 0;
}
.logo-image {
  width: 30px; height: 30px;
  border-radius: var(--r-sm);
  object-fit: cover;
  border: 1px solid var(--border2);
}
.logo-accent { color: var(--gold); }

.nav-links-desktop { display: flex; align-items: center; gap: 2px; }
.nav-link {
  display: flex; align-items: center; gap: 0.35rem;
  padding: 0.45rem 0.65rem;
  border-radius: var(--r-md);
  color: var(--text3);
  font-size: 0.8rem; font-weight: 500;
  transition: all 150ms var(--ease);
  min-height: var(--tap-min);
}
.nav-link:hover { color: var(--text); background: rgba(255,255,255,0.04); }
.nav-link.active { color: var(--gold); background: var(--gold-soft); }
.nav-link .icon { font-size: 0.9rem; }
.nav-links-desktop .nav-link span:not(.icon) { display: none; }
.nav-link.upload-btn {
  background: linear-gradient(135deg, var(--gold), var(--green));
  color: var(--bg);
  font-weight: 700;
  padding: 0.45rem 0.9rem;
  box-shadow: 0 2px 12px rgba(245,200,66,0.2);
}
.nav-link.upload-btn:hover { opacity: 0.9; transform: translateY(-1px); }
.nav-link-logout { color: var(--text3); }
.nav-link-logout:hover { color: var(--red) !important; background: rgba(239,68,68,0.08) !important; }
.nav-link-admin { color: var(--purple) !important; }

/* Mobile drawer — lives as direct body child, never trapped by navbar stacking context */
.nav-links {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(6,8,16,0.98);
  flex-direction: column;
  padding: calc(80px + var(--safe-top)) 1.25rem 2rem;
  gap: 0.35rem;
  transform: translateX(-100%);
  transition: transform 0.3s var(--ease);
  z-index: 9990;
  overflow-y: auto;
  align-items: stretch;
}
.nav-links.open { transform: translateX(0); }

/* Nav right area — houses hamburger + lang switcher on mobile */
.nav-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* ── Hamburger ── */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 1px solid var(--border);
  cursor: pointer;
  padding: 8px;
  border-radius: var(--r-md);
  min-width: var(--tap-min);
  min-height: var(--tap-min);
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 401;
}
.nav-hamburger span {
  display: block;
  width: 20px; height: 2px;
  background: var(--text2);
  border-radius: 2px;
  transition: all 0.3s;
}

/* ── Gradient text ── */
.grad-gold  { background: linear-gradient(135deg, var(--gold), #FF9500); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.grad-green { background: linear-gradient(135deg, var(--green), var(--teal)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.grad-full  { background: linear-gradient(135deg, var(--gold), var(--green), var(--teal)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 0.5rem; padding: 0.75rem 1.3rem;
  border-radius: var(--r-lg); border: none; cursor: pointer;
  font-family: var(--font-b); font-size: 0.9rem; font-weight: 600;
  transition: all 200ms var(--ease); text-decoration: none; white-space: nowrap;
  min-height: var(--tap-min);
  -webkit-touch-callout: none;
  user-select: none;
}
.btn:active { transform: scale(0.97); }

/* Global instant tap feedback — applied via JS pointerdown/pointerup on any
   button-like element so a tap is always visibly acknowledged straight away,
   even on devices/browsers where :active is unreliable. */
button.tap-active, .btn.tap-active, [role="button"].tap-active,
a.plan-btn.tap-active, .bottom-nav-item.tap-active {
  transform: scale(0.96);
  opacity: 0.85;
  transition: transform 80ms ease, opacity 80ms ease;
}

/* Busy state applied while an async button action (checkout, refresh, admin
   action, etc.) is in flight, so it's unmistakable the click registered. */
.btn-busy, button.btn-busy {
  opacity: 0.7;
  cursor: wait !important;
  pointer-events: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}
.btn-spinner {
  display: inline-block;
  width: 14px; height: 14px;
  border: 2px solid rgba(255,255,255,0.35);
  border-top-color: currentColor;
  border-radius: 50%;
  animation: btn-spinner-spin 0.7s linear infinite;
  flex-shrink: 0;
}
@keyframes btn-spinner-spin { to { transform: rotate(360deg); } }

.btn-icon { width: 16px; height: 16px; flex-shrink: 0; }
.btn-primary {
  background: linear-gradient(135deg, var(--gold), #E8A020);
  color: var(--bg);
  box-shadow: 0 4px 20px rgba(245,200,66,0.25);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--glow-gold); color: var(--bg); }
.btn-secondary {
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border2);
  color: var(--text);
}
.btn-secondary:hover { background: rgba(255,255,255,0.1); border-color: var(--border3); color: var(--text); }
.btn-ghost {
  background: transparent;
  border: 1px solid var(--border2);
  color: var(--text2);
}
.btn-ghost:hover { background: rgba(255,255,255,0.04); color: var(--text); border-color: var(--border3); }
.btn-green {
  background: linear-gradient(135deg, var(--green), var(--teal));
  color: var(--bg); font-weight: 700;
  box-shadow: 0 4px 20px rgba(26,232,127,0.22);
}
.btn-green:hover { transform: translateY(-2px); box-shadow: var(--glow-green); color: var(--bg); }
.btn-xl { padding: 0.9rem 2rem; font-size: 1rem; border-radius: var(--r-xl); }
.btn-lg { padding: 0.8rem 1.5rem; font-size: 0.95rem; }
.btn-sm { padding: 0.4rem 0.85rem; font-size: 0.78rem; min-height: 36px; }
.btn-glow { box-shadow: 0 0 30px rgba(245,200,66,0.3); }

/* ── Pills ── */
.pill {
  display: inline-flex; align-items: center; gap: 0.3rem;
  padding: 0.25rem 0.7rem;
  border-radius: 99px;
  font-size: 0.72rem; font-weight: 600;
}
.pill-gold   { background: rgba(245,200,66,0.12); color: var(--gold); border: 1px solid rgba(245,200,66,0.2); }
.pill-green  { background: rgba(26,232,127,0.1);  color: var(--green); border: 1px solid rgba(26,232,127,0.2); }
.pill-red    { background: rgba(239,68,68,0.1);   color: var(--red); border: 1px solid rgba(239,68,68,0.2); }
.pill-purple { background: rgba(168,85,247,0.1);  color: var(--purple); border: 1px solid rgba(168,85,247,0.2); }
.pill-orange { background: rgba(249,115,22,0.1);  color: var(--orange); border: 1px solid rgba(249,115,22,0.2); }
.pill-teal   { background: rgba(0,212,170,0.1);   color: var(--teal); border: 1px solid rgba(0,212,170,0.2); }

/* ── Live dot ── */
.live-dot {
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
  animation: pulse 2s infinite;
}
@keyframes pulse { 0%,100% { opacity:1; transform: scale(1); } 50% { opacity:0.6; transform: scale(1.2); } }

/* ── Data bar ── */
.data-bar-bg  { height: 5px; background: rgba(255,255,255,0.06); border-radius: 99px; overflow: hidden; }
.data-bar-fill { height: 100%; border-radius: 99px; transition: width 600ms var(--ease-out); }

/* ── Section eyebrow ── */
.section-eyebrow {
  display: inline-block;
  font-size: 0.7rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--gold); margin-bottom: 0.75rem;
  position: relative;
}
.section-eyebrow::before {
  content: ''; display: inline-block;
  width: 16px; height: 2px;
  background: var(--gold);
  vertical-align: middle; margin-right: 0.5rem;
}

/* ── Loading overlay ── */
.loading-overlay {
  position: fixed; inset: 0;
  background: rgba(6,8,16,0.92);
  backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center;
  z-index: 9999;
}
.loading-spinner { text-align: center; }
.spinner-ring {
  width: 48px; height: 48px;
  border: 3px solid var(--border2);
  border-top-color: var(--gold);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto 1rem;
  position: relative;
}
.spinner-ring-2 {
  width: 52px; height: 52px;
  border-width: 2px;
  border-top-color: var(--green);
  animation: spinRing 1.2s linear infinite reverse;
  position: absolute;
  top: -4px; left: -4px;
}
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes spinRing { to { transform: rotate(360deg); } }
.loading-text { font-size: 0.9rem; color: var(--text2); font-weight: 500; }

/* ── Toast — Android-safe bottom position ── */
.toast-container {
  position: fixed; 
  bottom: calc(1.25rem + var(--safe-bottom));
  left: 1rem; right: 1rem;
  z-index: 9998; display: flex; flex-direction: column; gap: 0.5rem;
  align-items: stretch;
}
.toast {
  padding: 0.85rem 1.1rem;
  background: var(--bg3);
  border: 1px solid var(--border2);
  border-radius: var(--r-lg);
  font-size: 0.875rem; color: var(--text);
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
  animation: slideInUp 300ms var(--ease-out);
}
.toast.success { border-left: 3px solid var(--green); }
.toast.error   { border-left: 3px solid var(--red); }
.toast.info    { border-left: 3px solid var(--teal); }
@keyframes slideInUp { from { opacity:0; transform: translateY(12px); } to { opacity:1; transform: translateY(0); } }
@keyframes slideOut  { to { transform: translateX(200px); opacity: 0; } }

/* ============================================================
   MOBILE NAVIGATION (drawer style for Android)
   ============================================================ */
@media (max-width: 768px) {
  .nav-hamburger { display: flex; }
  .nav-links-desktop { display: none; }
  .nav-links {
    display: flex;
  }
  .nav-link {
    padding: 1rem 1.25rem;
    border-radius: var(--r-lg);
    font-size: 1.05rem;
    font-weight: 600;
    min-height: 56px;
  }
  .nav-link span:not(.icon) { display: inline; }
  .nav-link .icon { font-size: 1.3rem; }
  /* Close button inside drawer */
  .nav-links::before {
    content: '✕';
    position: absolute;
    top: calc(16px + var(--safe-top));
    right: 1.25rem;
    font-size: 1.2rem;
    color: var(--text3);
    cursor: pointer;
  }
  /* Language switcher appears at bottom of nav drawer */
  .nav-lang-drawer {
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
  }
  .nav-lang-drawer .lang-label {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text3);
    margin-bottom: 0.5rem;
  }
  .nav-lang-drawer .lang-switcher {
    flex-wrap: wrap;
    gap: 4px;
  }
  .nav-lang-drawer .lang-option {
    flex: 1;
    min-width: calc(50% - 4px);
    padding: 0.6rem 0.5rem;
    font-size: 0.82rem;
    min-height: 44px;
  }
  /* Hide desktop lang switcher */
  .nav-lang-desktop { display: none; }
}

/* Desktop shows lang switcher in nav bar */
.nav-lang-drawer { display: none; }
@media (min-width: 769px) {
  .nav-links-desktop { display: flex; }
  .nav-links-desktop .nav-link span:not(.icon) { display: inline; }
  .nav-lang-desktop { display: flex; align-items: center; }
}

/* ============================================================
   LANDING PAGE — mobile-first
   ============================================================ */
.landing-page { overflow-x: hidden; /* allow vertical scroll */ }

.hero {
  min-height: 100svh;
  display: flex; align-items: center;
  padding: 5rem 0 3rem;
  position: relative;
}
.hero-bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(26,232,127,0.07) 0%, transparent 60%),
              radial-gradient(ellipse 60% 40% at 80% 80%, rgba(245,200,66,0.05) 0%, transparent 60%);
  pointer-events: none;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 0.6rem;
  padding: 0.5rem 1rem;
  background: rgba(26,232,127,0.07);
  border: 1px solid rgba(26,232,127,0.2);
  border-radius: 99px;
  font-size: 0.78rem; font-weight: 600; color: var(--green);
  margin-bottom: 1.25rem; letter-spacing: 0.03em;
  animation: fadeInLeft 0.6s var(--ease) both;
}
.hero-title {
  font-family: var(--font-d);
  font-weight: 400;
  font-size: clamp(3rem,10vw,7rem);
  line-height: 0.95;
  letter-spacing: 0.01em;
  margin-bottom: 1.25rem;
  animation: fadeInLeft 0.6s 0.1s var(--ease) both;
}
.hero-subtitle {
  font-size: 1rem;
  color: var(--text2);
  max-width: 520px;
  line-height: 1.7;
  margin-bottom: 2rem;
  animation: fadeInLeft 0.6s 0.2s var(--ease) both;
}
.hero-cta {
  display: flex; flex-direction: column; align-items: stretch;
  gap: 0.75rem; margin-bottom: 2.5rem;
  animation: fadeInLeft 0.6s 0.3s var(--ease) both;
}
.hero-stats {
  display: grid; grid-template-columns: repeat(2,1fr);
  gap: 1rem;
  animation: fadeInLeft 0.6s 0.4s var(--ease) both;
}
.stat-item { }
.stat-value {
  font-family: var(--font-d);
  font-size: 2rem; letter-spacing: 0.02em;
  color: var(--gold); line-height: 1;
}
.stat-label { font-size: 0.72rem; color: var(--text3); margin-top: 0.2rem; font-weight: 500; }
.stat-divider { display: none; }

/* Phone mockup — hidden on small mobile, shown >640px */
.hero-visual { display: none; }
.phone-mockup {
  width: 260px; height: auto;
  background: var(--bg3);
  border: 1px solid var(--border2);
  border-radius: 28px;
  padding: 1.25rem;
  box-shadow: 0 40px 80px rgba(0,0,0,0.5), 0 0 60px rgba(245,200,66,0.06);
  position: relative;
}
.phone-mockup::before {
  content: '';
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 80px; height: 4px;
  background: var(--border2);
  border-radius: 0 0 8px 8px;
}
.screen-top-bar {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 1rem;
  font-size: 0.65rem; font-weight: 600;
  color: var(--text3);
}
.screen-logo { font-family: var(--font-d); font-size: 0.8rem; color: var(--text); letter-spacing: 0.04em; }
.screen-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 0.9rem 0.85rem;
  margin-bottom: 0.6rem;
}
.screen-label { font-size: 0.6rem; font-weight: 700; color: var(--gold); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 0.35rem; }
.screen-horse { font-family: var(--font-d); font-size: 1.1rem; letter-spacing: 0.03em; line-height: 1.1; margin-bottom: 0.2rem; }
.screen-meta  { font-size: 0.6rem; color: var(--text3); }
.screen-row {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.45rem 0.5rem;
  border-radius: var(--r-sm);
  font-size: 0.7rem; margin-bottom: 0.3rem;
}

/* Features */
.features { padding: 4rem 0; }
.features-grid { display: grid; grid-template-columns: 1fr; gap: 0.85rem; margin-top: 2rem; }
.feature-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 1.5rem;
  transition: all 250ms var(--ease);
  position: relative; overflow: hidden;
}
.feature-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--feature-color, var(--gold)); opacity: 0; transition: opacity 250ms;
}
.feature-card:hover { border-color: var(--border2); transform: translateY(-3px); }
.feature-card:hover::before { opacity: 1; }
.feature-icon { font-size: 1.75rem; margin-bottom: 0.75rem; }
.feature-title { font-size: 1rem; font-weight: 700; margin-bottom: 0.4rem; }
.feature-desc { font-size: 0.875rem; color: var(--text2); line-height: 1.65; margin: 0; }

/* CTA section */
.cta-section { padding: 4rem 0; background: linear-gradient(180deg, transparent, rgba(245,200,66,0.03), transparent); text-align: center; }
.cta-inner { max-width: 560px; margin: 0 auto; }

/* Footer */
.footer { padding: 2rem 0; border-top: 1px solid var(--border); padding-bottom: calc(2rem + var(--safe-bottom)); }
.footer-content { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
.footer-logo-text { font-family: var(--font-d); font-size: 1.1rem; letter-spacing: 0.04em; color: var(--gold); }
.footer-legal { font-size: 0.75rem; color: var(--text3); line-height: 1.6; }
.footer-legal p { margin: 0; }

/* How it works */
.how-steps { display: grid; grid-template-columns: 1fr; gap: 0; margin-top: 2.5rem; }
.step-card { display: flex; gap: 1.25rem; padding: 1.5rem; position: relative; }
.step-card:not(:last-child)::after { content: ''; position: absolute; bottom: 0; left: 1.5rem; right: 1.5rem; height: 1px; background: var(--border); }
.step-num { font-family: var(--font-d); font-size: 2.5rem; line-height: 1; color: var(--gold); opacity: 0.6; flex-shrink: 0; min-width: 2.2rem; }
.step-content h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.35rem; }
.step-content p { font-size: 0.875rem; color: var(--text2); margin: 0; line-height: 1.65; }

/* ============================================================
   AUTH PAGES — Android-optimised
   ============================================================ */
.auth-page {
  min-height: 100svh;
  display: flex; align-items: flex-start; justify-content: center;
  padding: 1.5rem 1rem calc(2rem + var(--safe-bottom));
  padding-top: max(1.5rem, var(--safe-top));
}
.auth-card {
  background: var(--card2);
  border: 1px solid var(--border2);
  border-radius: var(--r-2xl);
  padding: 1.75rem 1.5rem;
  width: 100%; max-width: 420px;
  box-shadow: 0 40px 80px rgba(0,0,0,0.4);
}
.auth-card-wide { max-width: 480px; }
.auth-brand { text-align: center; margin-bottom: 1.5rem; }
.auth-brand-name { font-family: var(--font-d); font-size: 1.7rem; letter-spacing: 0.04em; color: var(--text); display: block; margin-bottom: 0.2rem; }
.auth-brand-sub { font-size: 0.78rem; color: var(--text3); }
.auth-title { font-size: 1.25rem; font-weight: 700; text-align: center; margin-bottom: 0.25rem; }
.auth-subtitle { font-size: 0.83rem; color: var(--text2); text-align: center; margin-bottom: 1.5rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 0.9rem; }
.form-label { font-size: 0.79rem; font-weight: 600; color: var(--text2); letter-spacing: 0.03em; display: flex; justify-content: space-between; align-items: center; }
.form-input {
  padding: 0.875rem 1rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border2);
  border-radius: var(--r-md);
  color: var(--text);
  font-family: var(--font-b);
  font-size: 1rem; /* prevent iOS zoom on focus */
  transition: all 180ms var(--ease);
  width: 100%;
  -webkit-appearance: none;
  appearance: none;
  min-height: var(--tap-min);
}
.form-input:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(245,200,66,0.1); }
.form-input::placeholder { color: var(--text4); }
.input-password-wrap { position: relative; }
.input-password-wrap .form-input { padding-right: 3rem; }
.pw-toggle {
  position: absolute; right: 0.75rem; top: 50%; transform: translateY(-50%);
  background: none; border: none; cursor: pointer;
  color: var(--text3); font-size: 1rem;
  padding: 0.5rem; min-width: 44px; min-height: 44px;
  display: flex; align-items: center; justify-content: center;
}
.form-select {
  appearance: none;
  -webkit-appearance: none;
  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='%2394a3b8' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2.5rem !important;
}
.auth-footer-link { text-align: center; font-size: 0.85rem; color: var(--text2); margin-top: 1.25rem; }
.auth-footer-link a { color: var(--gold); font-weight: 600; }
.auth-welcome-msg {
  display: flex; align-items: center; gap: 0.6rem;
  background: rgba(26,232,127,0.06); border: 1px solid rgba(26,232,127,0.15);
  border-radius: var(--r-lg); padding: 0.75rem 1rem; margin-bottom: 1.25rem;
  font-size: 0.88rem; font-weight: 500; color: var(--green);
  animation: slideInDown 0.5s var(--ease);
}
@keyframes slideInDown { from { transform: translateY(-8px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.auth-celebration {
  text-align: center; padding: 1rem;
  background: linear-gradient(135deg, rgba(245,200,66,0.07) 0%, rgba(26,232,127,0.05) 100%);
  border: 1px solid rgba(245,200,66,0.12); border-radius: var(--r-xl); margin-bottom: 1.25rem;
  animation: celebrationPulse 3s ease-in-out infinite;
}
@keyframes celebrationPulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(245,200,66,0); } 50% { box-shadow: 0 0 20px rgba(245,200,66,0.08); } }
.confetti-row { font-size: 1.5rem; margin-bottom: 0.4rem; animation: confettiBounce 2s ease-in-out infinite; }
@keyframes confettiBounce { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.06); } }
.auth-celebration-text { font-size: 0.95rem; font-weight: 700; color: var(--gold); margin-bottom: 0.2rem; }
.auth-celebration-sub { font-size: 0.8rem; color: var(--text3); }
.auth-perks { display: flex; justify-content: center; gap: 0.75rem; flex-wrap: wrap; margin-top: 0.85rem; }
.perk-item { font-size: 0.78rem; color: var(--green); font-weight: 600; }

/* ============================================================
   DASHBOARD — Android-optimised
   ============================================================ */
.dash-hero { padding: 1.75rem 0 1.25rem; border-bottom: 1px solid var(--border); margin-bottom: 1.5rem; }
.dash-hero-inner { display: flex; align-items: flex-end; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
.dash-greeting { font-size: clamp(1.4rem,4vw,2rem); font-weight: 800; margin-bottom: 0.2rem; letter-spacing: -0.02em; }
.dash-sub { font-size: 0.82rem; color: var(--text3); margin: 0; }
.dash-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; }

.kpi-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.75rem; margin-bottom: 1.5rem; }
.kpi-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--r-xl); padding: 1rem 1.1rem;
  position: relative; overflow: hidden; transition: border-color 200ms, transform 200ms;
}
.kpi-card:hover { border-color: var(--border2); transform: translateY(-2px); }
.kpi-card::after { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--kpi-accent, var(--border)); opacity: 0.6; }
.kpi-card.kpi-gold   { --kpi-accent: var(--gold); }
.kpi-card.kpi-green  { --kpi-accent: var(--green); }
.kpi-card.kpi-purple { --kpi-accent: var(--purple); }
.kpi-card.kpi-teal   { --kpi-accent: var(--teal); }
.kpi-label { font-size: 0.67rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text3); margin-bottom: 0.45rem; font-weight: 600; }
.kpi-value { font-family: var(--font-d); font-size: 1.8rem; letter-spacing: 0.02em; line-height: 1; }
.kpi-card.kpi-gold   .kpi-value { color: var(--gold); }
.kpi-card.kpi-green  .kpi-value { color: var(--green); }
.kpi-card.kpi-purple .kpi-value { color: var(--purple); }
.kpi-card.kpi-teal   .kpi-value { color: var(--teal); }
.kpi-sub { font-size: 0.7rem; color: var(--text3); margin-top: 0.35rem; }

/* Mini picks row */
.picks-row-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 0.75rem; }
.picks-row-title { font-size: 0.9rem; font-weight: 700; }
.picks-row-link { font-size: 0.8rem; color: var(--gold); }
.mini-pick {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--r-xl); padding: 1rem 1.1rem;
  position: relative; overflow: hidden;
}
.mini-pick::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--mp-accent, var(--border)); }
.mp-gold  { --mp-accent: var(--gold); border-color: rgba(245,200,66,0.12); }
.mp-green { --mp-accent: var(--green); border-color: rgba(26,232,127,0.12); }
.mp-multi { --mp-accent: var(--teal); border-color: rgba(0,212,170,0.12); }
.mini-pick-label { font-size: 0.65rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.07em; margin-bottom: 0.4rem; color: var(--text3); }
.mini-pick-horse { font-family: var(--font-d); font-size: 1.15rem; letter-spacing: 0.02em; line-height: 1.1; margin-bottom: 0.2rem; }
.mini-pick-meta  { font-size: 0.72rem; color: var(--text3); margin-bottom: 0.4rem; }
.mini-pick-empty { font-size: 0.8rem; color: var(--text4); padding: 0.75rem 0; }
.mini-pick-conf  { margin-top: 0.25rem; }

/* Section panel */
.section-panel { background: var(--card); border: 1px solid var(--border); border-radius: var(--r-xl); padding: 1.25rem; margin-bottom: 1.25rem; }
.panel-header { display: flex; align-items: center; justify-content: space-between; padding-bottom: 0.85rem; border-bottom: 1px solid var(--border); margin-bottom: 1rem; }
.panel-title { font-size: 0.95rem; font-weight: 700; display: flex; align-items: center; gap: 0.4rem; }

/* Analysis row */
.analysis-row {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.85rem 0.75rem; border-radius: var(--r-lg);
  background: rgba(255,255,255,0.02); border: 1px solid transparent;
  transition: all 150ms var(--ease); text-decoration: none; color: inherit;
  margin-bottom: 0.5rem; min-height: 64px;
}
.analysis-row:last-child { margin-bottom: 0; }
.analysis-row:active { background: rgba(255,255,255,0.04); }
.analysis-track { font-weight: 600; font-size: 0.88rem; }
.analysis-meta  { font-size: 0.72rem; color: var(--text3); margin-top: 0.1rem; }
.analysis-pick  { margin-left: auto; text-align: right; flex-shrink: 0; }
.analysis-pick-name { font-weight: 700; font-size: 0.85rem; color: var(--gold); }
.analysis-pick-sub  { font-size: 0.7rem; color: var(--text3); margin-top: 0.1rem; }
.conf-tag {
  flex-shrink: 0;
  display: inline-flex; align-items: center;
  padding: 0.2rem 0.5rem;
  background: rgba(26,232,127,0.08); border: 1px solid rgba(26,232,127,0.15);
  border-radius: 99px; font-size: 0.68rem; font-weight: 700; color: var(--green);
}
.empty-state { text-align: center; padding: 2.5rem 1rem; color: var(--text3); }
.empty-icon  { font-size: 2.5rem; margin-bottom: 1rem; opacity: 0.35; }
.empty-state h3 { font-size: 1rem; margin-bottom: 0.3rem; color: var(--text2); }
.empty-state p  { font-size: 0.875rem; margin-bottom: 1.25rem; }

/* ============================================================
   TOP PICKS PAGE
   ============================================================ */
.picks-page { padding: 1.75rem 0 5rem; }
.picks-page-header { padding-bottom: 1.5rem; border-bottom: 1px solid var(--border); margin-bottom: 1.5rem; display: flex; align-items: flex-end; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
.picks-page-header h1 { font-size: clamp(1.5rem,4vw,2.5rem); font-weight: 800; margin-bottom: 0.25rem; }
.picks-eyebrow { display: inline-flex; align-items: center; gap: 0.4rem; padding: 0.25rem 0.75rem; border-radius: 99px; background: rgba(245,200,66,0.12); border: 1px solid rgba(245,200,66,0.25); font-size: 0.7rem; font-weight: 700; letter-spacing: 0.08em; color: var(--gold); text-transform: uppercase; margin-bottom: 0.5rem; }
.cache-bar { display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap; padding: 0.6rem 1rem; margin-bottom: 1.25rem; background: rgba(0,212,170,0.05); border: 1px solid rgba(0,212,170,0.12); border-radius: var(--r-lg); font-size: 0.75rem; color: var(--text3); }
.cache-bar .cb-label { color: var(--teal); font-weight: 700; }
.cache-bar .cb-spacer { flex: 1; }

/* AI bet banner */
.ai-bet-banner { background: linear-gradient(135deg, rgba(20,15,5,0.95), rgba(15,20,10,0.95)); border: 1px solid rgba(245,200,66,0.25); border-radius: var(--r-2xl); padding: 1.5rem; margin-bottom: 1.5rem; position: relative; overflow: hidden; }
.ai-bet-banner::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse 60% 80% at 100% 50%, rgba(245,200,66,0.05), transparent); pointer-events: none; }
.ai-bet-top { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; margin-bottom: 1.25rem; }
.ai-bet-badge { display: inline-flex; align-items: center; gap: 0.4rem; padding: 0.3rem 0.8rem; background: rgba(245,200,66,0.12); border: 1px solid rgba(245,200,66,0.25); border-radius: 99px; font-size: 0.7rem; font-weight: 700; color: var(--gold); text-transform: uppercase; letter-spacing: 0.06em; }
.ai-bet-horse { font-family: var(--font-d); font-size: clamp(1.8rem, 6vw, 3.5rem); letter-spacing: 0.02em; line-height: 1; margin-bottom: 0.3rem; }
.ai-bet-meta { font-size: 0.82rem; color: var(--text2); display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap; }
.ai-bet-stats { display: grid; grid-template-columns: repeat(3,1fr); gap: 0.75rem; margin-top: 1rem; padding-top: 1rem; border-top: 1px solid rgba(245,200,66,0.12); }
.ai-bet-stat-label { font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.07em; color: var(--text3); margin-bottom: 0.2rem; }
.ai-bet-stat-value { font-family: var(--font-d); font-size: 1.3rem; letter-spacing: 0.02em; }

/* Multi place banner */
.multi-place-banner { background: linear-gradient(135deg, rgba(5,18,12,0.95), rgba(5,15,18,0.95)); border: 1px solid rgba(26,232,127,0.2); border-radius: var(--r-2xl); padding: 1.5rem; margin-bottom: 1.5rem; position: relative; overflow: hidden; }
.multi-place-banner::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse 60% 80% at 0% 50%, rgba(26,232,127,0.06), transparent); pointer-events: none; }
.multi-combined-odds { text-align: center; padding: 1rem; background: rgba(26,232,127,0.05); border: 1px solid rgba(26,232,127,0.15); border-radius: var(--r-lg); margin-top: 1rem; }
.multi-odds-label { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--green); margin-bottom: 0.3rem; }
.multi-odds-value { font-family: var(--font-d); font-size: 2.2rem; letter-spacing: 0.02em; color: var(--green); line-height: 1; }
.multi-odds-sub { font-size: 0.72rem; color: var(--text3); margin-top: 0.2rem; }
.multi-legs { display: flex; flex-direction: column; gap: 0.5rem; margin-top: 0.85rem; }
.multi-leg { display: flex; align-items: center; gap: 0.75rem; padding: 0.75rem 1rem; background: rgba(26,232,127,0.04); border: 1px solid rgba(26,232,127,0.1); border-radius: var(--r-lg); min-height: 56px; }
.leg-num { width: 28px; height: 28px; border-radius: 50%; background: rgba(26,232,127,0.15); color: var(--green); font-weight: 800; font-size: 0.8rem; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.leg-horse { font-weight: 700; font-size: 0.9rem; }
.leg-meta  { font-size: 0.72rem; color: var(--text3); }
.leg-prob  { margin-left: auto; font-family: var(--font-d); font-size: 1.1rem; color: var(--green); }

/* KPI strip */
.kpi-strip { display: grid; grid-template-columns: repeat(2,1fr); gap: 0.7rem; margin-bottom: 1.5rem; }
.kpi-s { background: var(--card); border: 1px solid var(--border); border-radius: var(--r-xl); padding: 0.9rem 1rem; text-align: center; transition: border-color 180ms; }
.kpi-s:hover { border-color: var(--border2); }
.kpi-s-label { font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.07em; color: var(--text3); margin-bottom: 0.25rem; font-weight: 600; }
.kpi-s-value { font-family: var(--font-d); font-size: 1.5rem; letter-spacing: 0.02em; }

/* Pick rows */
.picks-list { display: flex; flex-direction: column; gap: 0.85rem; }
.pick-row {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--r-xl);
  padding: 1.2rem 1.25rem; transition: border-color 180ms, transform 180ms;
  position: relative; overflow: hidden;
}
.pick-row::before { content: ''; position: absolute; top: 0; left: 0; width: 4px; height: 100%; background: var(--row-accent, var(--border)); border-radius: 4px 0 0 4px; }
.pick-row.rank-1 { --row-accent: var(--gold); border-color: rgba(245,200,66,0.15); }
.pick-row.rank-2 { --row-accent: #9CA3AF; }
.pick-row.rank-3 { --row-accent: var(--orange); }
.pick-row:hover { border-color: var(--border2); transform: translateY(-2px); }
.pick-row-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 0.75rem; margin-bottom: 0.85rem; }
.pick-rank { font-family: var(--font-d); font-size: 1.8rem; letter-spacing: 0.02em; color: var(--text3); line-height: 1; min-width: 2rem; }
.pick-rank.gold { color: var(--gold); }
.pick-main { flex: 1; }
.pick-horse-name { font-family: var(--font-d); font-size: 1.2rem; letter-spacing: 0.02em; margin-bottom: 0.2rem; line-height: 1.1; }
.pick-event { font-size: 0.78rem; color: var(--text3); display: flex; align-items: center; gap: 0.35rem; flex-wrap: wrap; }
.event-time { background: rgba(255,255,255,0.05); border-radius: 4px; padding: 0.08rem 0.4rem; font-size: 0.7rem; }
.pick-price { text-align: right; flex-shrink: 0; }
.pick-odds { font-family: var(--font-d); font-size: 1.6rem; letter-spacing: 0.02em; color: var(--gold); line-height: 1; }
.pick-bookie { font-size: 0.65rem; color: var(--text3); margin-top: 0.15rem; text-transform: uppercase; letter-spacing: 0.04em; }
.pick-pills { display: flex; align-items: center; gap: 0.4rem; flex-wrap: wrap; margin-bottom: 0.75rem; }
.factor-mini-row { display: grid; grid-template-columns: repeat(auto-fit,minmax(120px,1fr)); gap: 0.45rem; padding-top: 0.75rem; border-top: 1px solid var(--border); }
.f-mini-label { font-size: 0.65rem; color: var(--text3); margin-bottom: 0.2rem; display: flex; justify-content: space-between; }
.f-mini-label span { font-weight: 700; color: var(--text2); }
.load-wrap, .empty-wrap, .err-wrap { text-align: center; padding: 3.5rem 1rem; color: var(--text3); }
.load-spin { font-size: 2rem; display: inline-block; animation: spin 1s linear infinite; margin-bottom: 1rem; }
.empty-ico { font-size: 2.8rem; margin-bottom: 1rem; opacity: 0.35; }
.empty-wrap h3, .err-wrap h3 { font-size: 1.1rem; color: var(--text2); margin-bottom: 0.4rem; }
.disclaimer-strip { margin-top: 2rem; padding: 1rem 1.25rem; background: rgba(245,200,66,0.03); border: 1px solid rgba(245,200,66,0.1); border-radius: var(--r-lg); font-size: 0.78rem; color: var(--text3); line-height: 1.65; }
.disclaimer-strip strong { color: var(--gold); }

/* ============================================================
   UPLOAD PAGE — Android-optimised
   ============================================================ */
.upload-page { padding: 1.75rem 0 5rem; }
.upload-header { text-align: center; margin-bottom: 1.75rem; }
.upload-header h1 { margin-bottom: 0.35rem; }
.upload-header p { color: var(--text2); margin: 0; font-size: 0.92rem; }
.upload-container { max-width: 620px; margin: 0 auto; }
.upload-card { background: var(--card2); border: 1px solid var(--border2); border-radius: var(--r-2xl); padding: 1.5rem; margin-bottom: 1rem; box-shadow: 0 20px 60px rgba(0,0,0,0.3); }
.drop-zone {
  border: 2px dashed rgba(245,200,66,0.2);
  border-radius: var(--r-xl);
  padding: 2.5rem 1.5rem;
  text-align: center; cursor: pointer;
  transition: all 200ms var(--ease);
  background: rgba(245,200,66,0.02);
  position: relative;
  min-height: 160px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.drop-zone:hover, .drop-zone.drag-over { border-color: var(--gold); background: rgba(245,200,66,0.05); box-shadow: 0 0 40px rgba(245,200,66,0.08); }
.drop-zone-icon { font-size: 2.5rem; margin-bottom: 0.75rem; }
.drop-zone-text { font-size: 1rem; font-weight: 600; margin-bottom: 0.35rem; }
.drop-zone-hint { font-size: 0.8rem; color: var(--text3); }
.file-input { display: none; }
.preview-container { margin-top: 1.25rem; text-align: center; }
.preview-image { max-width: 100%; max-height: 260px; border-radius: var(--r-lg); border: 1px solid var(--border); display: none; }
.analyze-btn { width: 100%; margin-top: 1.25rem; font-size: 1rem; padding: 0.9rem 1.5rem; }
.features-list { display: grid; gap: 0.55rem; }
.feature-item { display: flex; align-items: center; gap: 0.9rem; padding: 0.9rem 1rem; background: var(--card); border: 1px solid var(--border); border-radius: var(--r-lg); transition: border-color 180ms; min-height: 64px; }
.feature-item:hover { border-color: var(--border2); }
.feature-item-icon { width: 36px; height: 36px; border-radius: var(--r-md); display: flex; align-items: center; justify-content: center; font-size: 1rem; flex-shrink: 0; }
.feature-item-title { font-size: 0.88rem; font-weight: 600; margin-bottom: 0.1rem; }
.feature-item-desc  { font-size: 0.78rem; color: var(--text3); margin: 0; }

/* ============================================================
   ANALYSIS RESULTS
   ============================================================ */
.analysis-page { padding: 1.75rem 0 5rem; }
.analysis-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.5rem; padding-bottom: 1rem; border-bottom: 1px solid var(--border); flex-wrap: wrap; gap: 0.75rem; }
.back-link { display: flex; align-items: center; gap: 0.4rem; font-size: 0.85rem; color: var(--text3); transition: color 150ms; min-height: var(--tap-min); padding: 0.25rem 0; }
.back-link:hover { color: var(--gold); }
.race-title { text-align: center; flex: 1; }
.race-title h1 { font-size: clamp(1.15rem, 3vw, 1.4rem); margin-bottom: 0.2rem; }
.race-meta { display: flex; align-items: center; justify-content: center; gap: 0.5rem; font-size: 0.78rem; color: var(--text3); flex-wrap: wrap; }
.best-picks { display: grid; gap: 1rem; margin-bottom: 1.5rem; }
.pick-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--r-xl); padding: 1.25rem; position: relative; overflow: hidden; }
.pick-card.pick-win  { border-top: 3px solid var(--gold); }
.pick-card.pick-top  { border-top: 3px solid var(--green); }
.pick-card-label { font-size: 0.67rem; text-transform: uppercase; letter-spacing: 0.08em; font-weight: 700; margin-bottom: 0.65rem; }
.pick-card.pick-win .pick-card-label { color: var(--gold); }
.pick-card.pick-top .pick-card-label { color: var(--green); }
.pick-horse { font-family: var(--font-d); font-size: clamp(1.4rem, 5vw, 1.8rem); letter-spacing: 0.02em; margin-bottom: 0.2rem; line-height: 1.1; }
.pick-sub { font-size: 0.82rem; color: var(--text2); margin-bottom: 0.85rem; }
.pick-stats { display: grid; grid-template-columns: repeat(2,1fr); gap: 0.65rem; margin-bottom: 0.85rem; }
.pick-stat-label { font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text3); margin-bottom: 0.18rem; }
.pick-stat-value { font-family: var(--font-d); font-size: 1.15rem; letter-spacing: 0.02em; }
.pick-reasoning { padding-top: 0.85rem; border-top: 1px solid var(--border); font-size: 0.84rem; color: var(--text2); line-height: 1.65; }
.pick-reasoning ul { padding-left: 1.1rem; }
.pick-reasoning li { margin-bottom: 0.3rem; }
.runners-section { background: var(--card); border: 1px solid var(--border); border-radius: var(--r-xl); padding: 1.25rem; }
.runners-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1rem; padding-bottom: 0.85rem; border-bottom: 1px solid var(--border); }
.runners-title { font-size: 1rem; font-weight: 700; }
.runner-card { display: flex; align-items: center; gap: 0.85rem; padding: 0.85rem; background: rgba(255,255,255,0.02); border-radius: var(--r-lg); margin-bottom: 0.65rem; border: 1px solid transparent; transition: border-color 180ms; min-height: 64px; }
.runner-card:last-child { margin-bottom: 0; }
.runner-card:hover { border-color: var(--border); }
.runner-rank { width: 32px; height: 32px; display: flex; align-items: center; justify-content: center; border-radius: 50%; font-weight: 800; font-size: 0.82rem; flex-shrink: 0; }
.runner-rank.r1 { background: linear-gradient(135deg,var(--gold),#E8A020); color: var(--bg); }
.runner-rank.r2 { background: rgba(255,255,255,0.08); color: var(--text); }
.runner-rank.r3 { background: rgba(249,115,22,0.15); color: var(--orange); }
.runner-info { flex: 1; min-width: 0; }
.runner-name   { font-weight: 700; font-size: 0.9rem; margin-bottom: 0.12rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.runner-detail { font-size: 0.74rem; color: var(--text3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.runner-score-block { text-align: right; flex-shrink: 0; }
.runner-score { font-family: var(--font-d); font-size: 1.05rem; color: var(--gold); }
.runner-prob  { font-size: 0.72rem; color: var(--text3); margin-top: 0.08rem; }
.factor-row { display: grid; grid-template-columns: repeat(auto-fit,minmax(130px,1fr)); gap: 0.5rem; margin-top: 0.85rem; padding-top: 0.85rem; border-top: 1px solid var(--border); }
.factor-item .f-label { font-size: 0.66rem; color: var(--text3); margin-bottom: 0.18rem; display: flex; justify-content: space-between; }
.factor-item .f-label span { color: var(--text2); font-weight: 600; }
.risks-list { margin-top: 0.65rem; padding-top: 0.65rem; border-top: 1px solid var(--border); }
.risks-list li { font-size: 0.8rem; color: var(--text3); margin-bottom: 0.25rem; list-style: none; padding-left: 1rem; position: relative; }
.risks-list li::before { content: '⚠'; position: absolute; left: 0; font-size: 0.68rem; top: 0.05rem; }

/* ============================================================
   PROFILE
   ============================================================ */
.profile-welcome { display: flex; align-items: center; gap: 1.1rem; padding: 1.25rem; background: var(--card2); border: 1px solid var(--border2); border-radius: var(--r-2xl); margin-bottom: 1.5rem; }
.profile-avatar { width: 54px; height: 54px; border-radius: 50%; background: linear-gradient(135deg,var(--gold),#E8A020); color: var(--bg); font-family: var(--font-d); font-size: 1.5rem; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.profile-name  { font-size: 1.15rem; font-weight: 800; margin-bottom: 0.1rem; }
.profile-email { font-size: 0.8rem; color: var(--text3); margin-bottom: 0.4rem; }
.profile-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--r-xl); padding: 1.25rem; margin-bottom: 1rem; }
.profile-card-header { display: flex; align-items: flex-start; gap: 0.85rem; margin-bottom: 1rem; }
.profile-card-icon { font-size: 1.3rem; }
.profile-card-title { font-size: 1rem; font-weight: 700; margin-bottom: 0.15rem; }
.profile-card-sub { font-size: 0.8rem; color: var(--text3); margin: 0; }
.security-setup-alert { display: flex; align-items: center; gap: 0.5rem; padding: 0.75rem 1rem; background: rgba(249,115,22,0.07); border: 1px solid rgba(249,115,22,0.2); border-radius: var(--r-lg); font-size: 0.82rem; color: var(--orange); }
.security-active-banner { display: flex; flex-direction: column; gap: 0.2rem; padding: 0.75rem 1rem; background: rgba(26,232,127,0.05); border: 1px solid rgba(26,232,127,0.15); border-radius: var(--r-lg); font-size: 0.82rem; color: var(--green); }
.profile-info-grid { display: grid; grid-template-columns: 1fr; gap: 0.6rem; }
.profile-info-item { padding: 0.75rem 1rem; background: rgba(255,255,255,0.02); border-radius: var(--r-lg); }
.pii-label { font-size: 0.65rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.07em; color: var(--text3); margin-bottom: 0.2rem; }
.pii-value { font-size: 0.88rem; color: var(--text); }

/* ============================================================
   ADMIN
   ============================================================ */
.admin-layout { display: flex; min-height: 100vh; }
.admin-sidebar { width: 240px; background: var(--bg2); border-right: 1px solid var(--border); padding: 1.5rem 1rem; flex-shrink: 0; }
.admin-main { flex: 1; padding: 2rem 1.5rem; overflow: auto; }
.admin-nav-link { display: flex; align-items: center; gap: 0.6rem; padding: 0.65rem 0.85rem; border-radius: var(--r-md); color: var(--text3); font-size: 0.85rem; font-weight: 500; transition: all 150ms; margin-bottom: 0.25rem; min-height: var(--tap-min); }
.admin-nav-link:hover { color: var(--text); background: rgba(255,255,255,0.04); }
.admin-nav-link.active { color: var(--gold); background: var(--gold-soft); }
.admin-section-title { font-size: 0.65rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text4); padding: 0.75rem 0.85rem 0.35rem; }
.admin-tools-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(200px,1fr)); gap: 1rem; }
.admin-tool-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--r-xl); padding: 1.25rem; transition: border-color 180ms; }
.admin-tool-card:hover { border-color: var(--border2); }
.admin-tool-icon { font-size: 1.5rem; margin-bottom: 0.75rem; }
.admin-tool-title { font-size: 0.9rem; font-weight: 700; margin-bottom: 0.3rem; }
.admin-tool-desc { font-size: 0.8rem; color: var(--text3); margin: 0 0 1rem; }
.admin-analytics-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; }

/* ============================================================
   RESPONSIVE — Tablet and up
   ============================================================ */
@media (min-width: 480px) {
  .container { padding: 0 1.25rem; }
  .hero-cta { flex-direction: row; align-items: center; }
  .hero-stats { grid-template-columns: repeat(4,auto); gap: 1.75rem; }
  .stat-divider { display: block; }
  .auth-page { align-items: center; padding-top: 2rem; }
}

@media (min-width: 640px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .toast-container { left: auto; max-width: 340px; }
  .hero-visual { display: block; animation: fadeInRight 0.8s 0.3s var(--ease) both; }
  .hero { padding: 6rem 0 4rem; }
  .hero .container { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 3rem; }
}

@media (min-width: 768px) {
  .nav-hamburger { display: none; }
  .nav-links { display: none; }
  .nav-lang-drawer { display: none; }
  .nav-link { min-height: auto; font-size: 0.82rem; padding: 0.45rem 0.65rem; }
  .kpi-row { grid-template-columns: repeat(4, 1fr); }
  .kpi-strip { grid-template-columns: repeat(4, 1fr); }
  .picks-row { margin-bottom: 2rem; }
  .best-picks { grid-template-columns: 1fr 1fr; }
  .ai-bet-stats { grid-template-columns: repeat(3,1fr); }
  .features-grid { grid-template-columns: repeat(3, 1fr); }
  .admin-analytics-grid { grid-template-columns: repeat(2,1fr); }
}

@media (min-width: 1024px) {
  .container { padding: 0 1.5rem; }
  .features-grid { grid-template-columns: repeat(4, 1fr); }
  .admin-analytics-grid { grid-template-columns: repeat(3,1fr); }
}

/* ── Animations ── */
@keyframes fadeInLeft  { from { opacity: 0; transform: translateX(-20px); } to { opacity: 1; transform: translateX(0); } }
@keyframes fadeInRight { from { opacity: 0; transform: translateX(20px);  } to { opacity: 1; transform: translateX(0); } }
@keyframes fadeInUp    { from { opacity: 0; transform: translateY(16px);  } to { opacity: 1; transform: translateY(0); } }

/* ── Feature card hover ── */
.feature-card::after { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(245,200,66,0.03) 0%, transparent 60%); opacity: 0; transition: opacity 0.3s; }
.feature-card:hover::after { opacity: 1; }

/* ── Particle field placeholder ── */
.particle-field { position: fixed; inset: 0; pointer-events: none; z-index: 0; overflow: hidden; }

/* Admin responsive */
@media (max-width: 768px) {
  .admin-sidebar { position: fixed; top: 0; left: 0; bottom: 0; z-index: 300; transform: translateX(-100%); transition: transform 0.3s; box-shadow: 4px 0 24px rgba(0,0,0,0.5); }
  .admin-sidebar.open { transform: translateX(0); }
  .admin-main { margin-left: 0; padding: 1rem; }
  .admin-tools-grid { grid-template-columns: 1fr; }
}

/* Profile responsive */
@media (max-width: 600px) {
  .profile-welcome { flex-direction: column; text-align: center; }
  .profile-info-grid { grid-template-columns: 1fr; }
}

/* Hamburger active state */
.nav-hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.active span:nth-child(2) { opacity: 0; transform: translateX(-8px); }
.nav-hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Bottom nav bar for Android (optional, shown on small screens) ── */
.bottom-nav {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: rgba(6,8,16,0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid var(--border2);
  padding: 0.5rem 0;
  padding-bottom: calc(0.5rem + var(--safe-bottom));
  z-index: 150;
}
.bottom-nav-items {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  max-width: 500px;
  margin: 0 auto;
}
.bottom-nav-item {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 0.2rem;
  padding: 0.4rem 0.25rem;
  border-radius: var(--r-sm);
  color: var(--text3);
  text-decoration: none;
  font-size: 0.6rem; font-weight: 600;
  transition: color 150ms;
  min-height: 52px;
  -webkit-tap-highlight-color: transparent;
}
.bottom-nav-item.active { color: var(--gold); }
.bottom-nav-item:active { color: var(--gold); }
.bottom-nav-icon { font-size: 1.15rem; }
.bottom-nav-label { letter-spacing: 0.03em; }

/* Show bottom nav on mobile when authenticated */
@media (max-width: 640px) {
  .has-bottom-nav .main-content { padding-bottom: calc(72px + var(--safe-bottom)); }
  .bottom-nav { display: block; }
}

/* ── Utility ── */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.relative { position: relative; }

/* ════════════════════════════════════════════════════════════
   ANDROID / MOBILE RESPONSIVENESS FIXES (v4-fixed)
   ════════════════════════════════════════════════════════════ */

/* Prevent horizontal overflow on any Android screen */
* { box-sizing: border-box; }
html, body { max-width: 100%; overflow-x: hidden; }

/* Navbar: shrink logo text on very small screens */
@media (max-width: 360px) {
  .logo span { font-size: 0.85rem; }
  .logo-image { width: 24px; height: 24px; }
}

/* Hero section: stack properly on Android portrait */
@media (max-width: 640px) {
  .hero { padding: 3.5rem 0 2.5rem; }
  .hero .container { flex-direction: column; }
  .hero-content { text-align: center; }
  .hero-cta { flex-direction: column; align-items: center; }
  .hero-cta .btn { width: 100%; max-width: 280px; justify-content: center; }
  .hero-stats { justify-content: center; flex-wrap: wrap; gap: 0.5rem; }
  .hero-visual { display: none; } /* hide phone mockup on small screens */
}

/* KPI row: 2-column on small, 1-column on tiny */
@media (max-width: 640px) {
  .kpi-row { grid-template-columns: repeat(2, 1fr); gap: 0.55rem; }
}
@media (max-width: 360px) {
  .kpi-row { grid-template-columns: 1fr; }
}

/* Dashboard multi-pick legs: 1 column on small */
@media (max-width: 500px) {
  #dash-multi-legs { grid-template-columns: 1fr !important; }
}

/* AI selections row: 1 column on mobile */
@media (max-width: 500px) {
  div[style*="grid-template-columns:1fr 1fr"] {
    grid-template-columns: 1fr !important;
  }
}

/* Top picks page: cards full-width on mobile */
@media (max-width: 640px) {
  .pick-grid { grid-template-columns: 1fr !important; }
  .pick-card { padding: 1rem 0.9rem; }
  .ai-bet-stats { grid-template-columns: repeat(2,1fr); }
}

/* Features grid: 1 column on very small */
@media (max-width: 480px) {
  .features-grid { grid-template-columns: 1fr; }
}

/* Analysis / upload page: full width inputs */
@media (max-width: 600px) {
  .upload-box { padding: 1.25rem 1rem; }
  .upload-box-inner { padding: 1.5rem 0.75rem; }
  .runner-row { flex-direction: column; align-items: flex-start; gap: 0.4rem; }
  .runner-meta { flex-wrap: wrap; }
}

/* How-it-works steps: no overflow on small screens */
@media (max-width: 600px) {
  .how-steps { border-radius: var(--r-xl) !important; }
  .step-card { padding: 1.1rem 1rem; }
  .step-num { font-size: 1.5rem; }
}

/* Forms: ensure inputs don't overflow on Android */
input, textarea, select {
  max-width: 100%;
}

/* Prevent zoom on input focus on iOS/Android */
input[type="text"],
input[type="email"],
input[type="password"],
textarea,
select {
  font-size: max(16px, 1em);
}

/* Horizontal scroll for wide tables on mobile (analyses, admin) */
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }

/* Section panel on mobile */
@media (max-width: 600px) {
  .section-panel { border-radius: var(--r-xl); }
  .analysis-row { flex-wrap: wrap; gap: 0.4rem; }
  .analysis-pick { min-width: 0; flex: 1; }
  .conf-tag { align-self: flex-start; }
}

/* Profile page */
@media (max-width: 600px) {
  .profile-grid { grid-template-columns: 1fr !important; }
}

/* Footer: stack on mobile */
@media (max-width: 600px) {
  .footer-content { flex-direction: column; text-align: center; gap: 0.5rem; }
  .footer-legal { font-size: 0.75rem; }
}

/* Admin layout: already handled inline, ensure body scroll */
.admin-page { overflow-y: auto; }

/* ═══════════════════════════════════════════════════════════
   ANDROID / MOBILE FIXES — appended
   ═══════════════════════════════════════════════════════════ */

/* Prevent tap-highlight flicker on Android Chrome */
* { -webkit-tap-highlight-color: transparent; }

/* Fix font rendering on Android */
body {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

/* Ensure buttons are finger-friendly (min 44px tap target) */
button, .btn, .plan-btn, .back-link, .nav-link, .bottom-nav-link {
  min-height: 44px;
  touch-action: manipulation;
}

/* Fix bottom nav overlap on Android with nav-bar */
.bottom-nav {
  padding-bottom: env(safe-area-inset-bottom, 8px);
}

/* Analysis page: full-width cards on small Android screens */
@media (max-width: 400px) {
  .best-picks { grid-template-columns: 1fr !important; gap: 0.75rem; }
  .pick-card { padding: 1rem 0.85rem; }
  .pick-stats { grid-template-columns: 1fr 1fr; gap: 0.5rem; }
  .pick-stat { padding: 0.5rem 0.6rem; }
  .pick-stat-value { font-size: 1rem !important; }
  .runner-card { gap: 0.6rem; padding: 0.75rem; }
  .runner-stats { min-width: 80px; }
}

/* Fix horizontal scroll bleed on Android */
.container, .pricing-wrap, .analysis-page {
  overflow-x: hidden;
}

/* Smooth scrolling momentum on iOS/Android */
html { scroll-behavior: smooth; }
.overflow-scroll { -webkit-overflow-scrolling: touch; }

/* Fix input zoom on Android (must be ≥16px to prevent zoom) */
input, select, textarea {
  font-size: max(16px, 1rem) !important;
}

/* Prevent double-tap zoom on buttons */
a, button { touch-action: manipulation; }

/* Fix card overflow on small screens */
@media (max-width: 380px) {
  .pick-horse {
    font-size: clamp(1rem, 7vw, 1.5rem) !important;
  }
  .runner-name { font-size: 0.82rem; }
  .runner-detail { font-size: 0.68rem; }
  .analysis-header h1 { font-size: 0.95rem; }
}

/* Better loading overlay on mobile */
@media (max-width: 640px) {
  .loading-overlay .loader { transform: scale(0.75); }
}

/* ── Global UI color polish ─────────────────────────────── */
/* Gradient borders on cards */
.pick-card.pick-win  { box-shadow: 0 4px 24px rgba(245,200,66,.06); }
.pick-card.pick-top  { box-shadow: 0 4px 24px rgba(26,232,127,.06); }

/* Animate page sections entering viewport */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.runners-section, .best-picks, .analysis-header {
  animation: fadeInUp .4s ease both;
}