/* ── Scroll progress ───────────────────────────────────────────────────────── */
#scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px;
  background: var(--orange); z-index: 9999;
  width: 0; transition: width .1s linear; pointer-events: none;
}

/* ── Animations ────────────────────────────────────────────────────────────── */
@keyframes lp-shimmer {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}
@keyframes lp-mesh {
  0%, 100% { transform: scale(1) rotate(0deg); }
  50%       { transform: scale(1.15) rotate(180deg); }
}
@keyframes lp-pulse-glow {
  0%, 100% { box-shadow: 0 0 20px rgba(249,115,22,.35), 0 4px 24px rgba(0,0,0,.4); }
  50%       { box-shadow: 0 0 40px rgba(249,115,22,.65), 0 4px 24px rgba(0,0,0,.4); }
}
@keyframes lp-ripple {
  from { opacity: .5; transform: scale(0); }
  to   { opacity: 0;  transform: scale(2.5); }
}
@keyframes lp-particle {
  0%, 100% { transform: translateY(0) translateX(0);    opacity: .3; }
  50%       { transform: translateY(-16px) translateX(6px); opacity: .7; }
}
@keyframes lp-mesh-move {
  0%, 100% { transform: scale(1)    rotate(0deg); }
  33%       { transform: scale(1.1)  rotate(2deg); }
  66%       { transform: scale(.95) rotate(-2deg); }
}
@keyframes lp-grid-move {
  0%   { background-position: 0 0; }
  100% { background-position: 50px 50px; }
}
@keyframes lp-float {
  0%, 100% { transform: translate(0, 0)        scale(1); }
  25%       { transform: translate(40px, -30px) scale(1.1); }
  50%       { transform: translate(-20px, 40px) scale(.9); }
  75%       { transform: translate(30px, 20px)  scale(1.05); }
}
@keyframes lp-cta-shimmer {
  0%   { left: -100%; }
  100% { left: 200%; }
}
@keyframes lp-badge-pulse {
  0%, 100% { box-shadow: 0 0 30px rgba(249,115,22,.2); }
  50%       { box-shadow: 0 0 50px rgba(249,115,22,.4); }
}

/* ── Fade-in trigger ───────────────────────────────────────────────────────── */
.lp-animate  { opacity: 0; transform: translateY(32px); transition: opacity .7s ease, transform .7s ease; }
.lp-animated { opacity: 1; transform: translateY(0); }

/* ── Global Background Mesh ────────────────────────────────────────────────── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(249,115,22,.15), transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(34,197,94,.10),  transparent 50%),
    radial-gradient(circle at 40% 80%, rgba(251,191,36,.08), transparent 50%),
    radial-gradient(circle at 90% 90%, rgba(249,115,22,.10), transparent 50%);
  z-index: -2;
  animation: lp-mesh-move 20s ease-in-out infinite;
  pointer-events: none;
}

/* ── Global Grid Overlay ───────────────────────────────────────────────────── */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(249,115,22,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(249,115,22,.04) 1px, transparent 1px);
  background-size: 50px 50px;
  z-index: -1;
  animation: lp-grid-move 30s linear infinite;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
  pointer-events: none;
}

/* ── Noise Overlay ─────────────────────────────────────────────────────────── */
.noise-overlay {
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100'%3E%3Cfilter id='n'%3E%3CfeTurbulence baseFrequency='0.9'/%3E%3C/filter%3E%3Crect width='100' height='100' filter='url(%23n)' opacity='0.4'/%3E%3C/svg%3E");
  opacity: 0.03;
  pointer-events: none;
  z-index: 100;
  mix-blend-mode: overlay;
}

/* ── Root ──────────────────────────────────────────────────────────────────── */
.lp-root      { font-family: var(--font-b); background: #000; color: #fff; min-height: 100vh; overflow-x: hidden; }
.lp-container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }

/* ── Nav ───────────────────────────────────────────────────────────────────── */
.lp-nav       { position: fixed; top: 0; left: 0; right: 0; z-index: 200; background: rgba(0,0,0,.85); backdrop-filter: blur(20px); border-bottom: 1px solid rgba(249,115,22,.1); }
.lp-nav-inner { max-width: 1280px; margin: 0 auto; padding: 14px 24px; display: flex; align-items: center; gap: 20px; }
.lp-logo      { font-family: var(--font-h); font-size: 22px; font-weight: 800; letter-spacing: -.02em; color: #fff; text-decoration: none; flex-shrink: 0; }
.lp-logo .orange { color: var(--orange); }

.lp-nav-links  { margin-left: auto; display: flex; align-items: center; gap: 24px; }
.lp-nav-link   { color: #a1a1aa; text-decoration: none; font-size: 14px; font-weight: 500; transition: color .2s; }
.lp-nav-link:hover { color: #fff; }
.lp-sign-in-btn { background: transparent; border: 1.5px solid var(--orange); color: var(--orange); padding: 8px 18px; border-radius: 8px; font-size: 14px; font-weight: 600; cursor: pointer; transition: all .2s; font-family: var(--font-b); }
.lp-sign-in-btn:hover { background: rgba(249,115,22,.1); }

.lp-hamburger   { display: none; background: none; border: none; color: #fff; font-size: 22px; cursor: pointer; padding: 4px; margin-left: auto; }
.lp-mobile-menu { padding: 16px 24px; border-top: 1px solid rgba(255,255,255,.07); display: flex; flex-direction: column; gap: 12px; }
.lp-mobile-menu a { color: #a1a1aa; text-decoration: none; font-size: 15px; font-weight: 500; padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,.05); }

/* ── Hero ──────────────────────────────────────────────────────────────────── */
.lp-hero    { min-height: 100vh; display: flex; align-items: center; justify-content: center; position: relative; overflow: hidden; padding: 110px 24px 80px; }
.lp-hero-bg { position: absolute; inset: 0; pointer-events: none; }

.lp-mesh   { position: absolute; border-radius: 50%; filter: blur(90px); animation: lp-mesh 24s ease-in-out infinite; }
.lp-mesh-1 { width: 700px; height: 700px; background: radial-gradient(circle, rgba(249,115,22,.18) 0%, transparent 70%); top: -180px; right: -80px; }
.lp-mesh-2 { width: 500px; height: 500px; background: radial-gradient(circle, rgba(34,197,94,.1) 0%, transparent 70%); bottom: -140px; left: -80px; animation-duration: 18s; animation-direction: reverse; }

.lp-grid-overlay { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.028) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.028) 1px, transparent 1px); background-size: 56px 56px; }

.lp-particle { position: absolute; border-radius: 50%; background: var(--orange); animation: lp-particle 4s ease-in-out infinite; opacity: .4; }

.lp-hero-content  { position: relative; z-index: 2; text-align: center; max-width: 840px; }
.lp-badge         { display: inline-flex; align-items: center; gap: 8px; background: rgba(249,115,22,.1); border: 1px solid rgba(249,115,22,.3); border-radius: 50px; padding: 8px 20px; font-size: 13px; font-weight: 600; color: var(--orange); margin-bottom: 28px; letter-spacing: .02em; box-shadow: 0 0 30px rgba(249,115,22,.2); backdrop-filter: blur(10px); animation: lp-badge-pulse 3s ease-in-out infinite; }
.lp-hero-headline { font-family: var(--font-h); font-size: clamp(48px, 8.5vw, 96px); font-weight: 900; line-height: 1.04; letter-spacing: -.03em; margin-bottom: 24px; background: linear-gradient(135deg, #ffffff 0%, #fbbf24 50%, #f97316 100%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.lp-headline-gradient { background: linear-gradient(135deg, #f97316, #fbbf24, #f97316); background-size: 200% 200%; -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; animation: lp-shimmer 4s ease infinite; }
.lp-hero-sub      { font-size: clamp(16px, 2.5vw, 22px); color: #a1a1aa; line-height: 1.6; margin-bottom: 40px; }
.lp-hero-privacy  { margin-top: 20px; font-size: 13px; color: #737373; }

.lp-err-msg { background: rgba(239,68,68,.1); border: 1px solid rgba(239,68,68,.3); border-radius: 8px; padding: 10px 16px; color: #f87171; font-size: 13px; margin-bottom: 16px; display: none; }

/* ── CTA Button ────────────────────────────────────────────────────────────── */
.lp-cta-btn {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--orange); color: #fff; border: none; border-radius: 12px;
  padding: 14px 28px; font-size: 16px; font-weight: 700; font-family: var(--font-b);
  cursor: pointer; transition: transform .18s, background .18s, box-shadow .18s;
  animation: lp-pulse-glow 3s ease-in-out infinite;
  position: relative; overflow: hidden; white-space: nowrap;
}
.lp-cta-btn:hover  { transform: scale(1.04); background: #ea6c0a; animation: none; box-shadow: 0 0 44px rgba(249,115,22,.55); }
.lp-cta-btn:active::after { content: ''; position: absolute; inset: 0; background: rgba(255,255,255,.2); border-radius: 12px; animation: lp-ripple .45s ease-out forwards; }
.lp-cta-btn:disabled { opacity: .55; cursor: not-allowed; animation: none; }
.lp-cta-btn::before { content: ''; position: absolute; top: 0; left: -100%; width: 100%; height: 100%; background: linear-gradient(90deg, transparent, rgba(255,255,255,.3), transparent); animation: lp-cta-shimmer 3s infinite; }

/* ── Stats ─────────────────────────────────────────────────────────────────── */
.lp-stats       { background: #0a0a0a; border-top: 1px solid rgba(249,115,22,.1); border-bottom: 1px solid rgba(249,115,22,.1); padding: 70px 24px; }
.lp-stats-grid  { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; text-align: center; }
.lp-stat-num    { font-family: var(--font-h); font-size: clamp(56px, 8vw, 96px); font-weight: 900; color: var(--gold); font-variant-numeric: tabular-nums; line-height: 1; letter-spacing: -.03em; margin-bottom: 12px; }
.lp-stat-label  { font-size: 14px; color: #737373; line-height: 1.5; max-width: 220px; margin: 0 auto; }

/* ── Sections ──────────────────────────────────────────────────────────────── */
.lp-section        { padding: 96px 0; }
.lp-section-header { text-align: center; margin-bottom: 60px; }
.lp-section-title  { font-family: var(--font-h); font-size: clamp(34px, 5vw, 56px); font-weight: 800; letter-spacing: -.02em; color: #fff; margin-bottom: 12px; }
.lp-section-sub    { font-size: 18px; color: #737373; }
.lp-features-bg    { background: #050505; }

/* ── Steps ─────────────────────────────────────────────────────────────────── */
.lp-steps-grid  { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.lp-step-card   { background: #111; border: 1px solid #1e1e1e; border-radius: 16px; padding: 32px; position: relative; overflow: hidden; transition: all .25s; }
.lp-step-card:hover { border-color: rgba(249,115,22,.5); box-shadow: 0 20px 40px rgba(249,115,22,.12), 0 0 80px rgba(249,115,22,.06); transform: translateY(-5px); }
.lp-step-num    { position: absolute; top: 12px; right: 18px; font-family: var(--font-h); font-size: 60px; font-weight: 900; color: rgba(255,255,255,.035); line-height: 1; pointer-events: none; }
.lp-step-icon   { font-size: 44px; margin-bottom: 20px; display: block; }
.lp-step-title  { font-family: var(--font-h); font-size: 20px; font-weight: 700; color: #fff; margin-bottom: 10px; }
.lp-step-desc   { font-size: 14px; color: #737373; line-height: 1.65; }

/* ── Features ──────────────────────────────────────────────────────────────── */
.lp-features-grid  { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.lp-feature-card   { background: rgba(17,17,17,.6); border: 1px solid #1c1c1c; border-radius: 14px; padding: 28px; transition: all .25s; position: relative; backdrop-filter: blur(10px); }
.lp-feature-card::before { content: ''; position: absolute; inset: -1px; background: linear-gradient(135deg, rgba(249,115,22,.3), transparent 50%); border-radius: inherit; z-index: -1; opacity: 0; transition: opacity .3s; pointer-events: none; }
.lp-feature-card:hover::before { opacity: 1; }
.lp-feature-card:hover { border-color: rgba(249,115,22,.4); transform: translateY(-3px); box-shadow: 0 20px 40px rgba(249,115,22,.1), 0 0 80px rgba(249,115,22,.05); }
.lp-feature-icon   { font-size: 32px; margin-bottom: 14px; }
.lp-feature-title  { font-family: var(--font-h); font-size: 17px; font-weight: 700; color: #fff; margin-bottom: 8px; }
.lp-feature-desc   { font-size: 13px; color: #737373; line-height: 1.65; }

/* ── Device Setup ──────────────────────────────────────────────────────────── */
.lp-devices-grid     { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.lp-device-card      { background: rgba(17,17,17,.6); border: 1px solid #222; border-radius: 16px; padding: 36px; transition: all .25s; position: relative; backdrop-filter: blur(10px); }
.lp-device-card::before { content: ''; position: absolute; inset: -1px; background: linear-gradient(135deg, rgba(249,115,22,.3), transparent 50%); border-radius: inherit; z-index: -1; opacity: 0; transition: opacity .3s; pointer-events: none; }
.lp-device-android::before { background: linear-gradient(135deg, rgba(34,197,94,.3), transparent 50%); }
.lp-device-card:hover::before { opacity: 1; }
.lp-device-ios       { border-color: rgba(249,115,22,.2); }
.lp-device-ios:hover { border-color: rgba(249,115,22,.5); transform: translateY(-5px); box-shadow: 0 20px 40px rgba(249,115,22,.15), 0 0 80px rgba(249,115,22,.08); }
.lp-device-android   { border-color: rgba(34,197,94,.2); }
.lp-device-android:hover { border-color: rgba(34,197,94,.5); transform: translateY(-5px); box-shadow: 0 20px 40px rgba(34,197,94,.15), 0 0 80px rgba(34,197,94,.08); }

.lp-device-logo         { width: 64px; height: 64px; background: rgba(249,115,22,.1); border: 1px solid rgba(249,115,22,.2); border-radius: 16px; display: flex; align-items: center; justify-content: center; margin-bottom: 20px; }
.lp-device-logo-android { background: rgba(34,197,94,.1); border-color: rgba(34,197,94,.2); }
.lp-device-title { font-family: var(--font-h); font-size: 22px; font-weight: 700; color: #fff; margin-bottom: 20px; }

.lp-setup-steps { list-style: none; counter-reset: step-c; display: flex; flex-direction: column; gap: 12px; margin-bottom: 24px; padding: 0; }
.lp-setup-steps li { counter-increment: step-c; display: grid; grid-template-columns: 24px 1fr; gap: 12px; font-size: 14px; color: #a1a1aa; line-height: 1.5; align-items: start; }
.lp-setup-steps li::before { content: counter(step-c); width: 24px; height: 24px; background: rgba(249,115,22,.15); color: var(--orange); border: 1px solid rgba(249,115,22,.3); border-radius: 50%; font-size: 11px; font-weight: 700; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.lp-setup-green li::before { background: rgba(34,197,94,.15); color: var(--green); border-color: rgba(34,197,94,.3); }

.lp-guide-link       { color: var(--orange); text-decoration: none; font-size: 14px; font-weight: 600; transition: opacity .2s; }
.lp-guide-link:hover { opacity: .75; }

/* ── Dashboard Preview ─────────────────────────────────────────────────────── */
.lp-preview-wrap     { display: flex; justify-content: center; margin-bottom: 40px; }
.lp-dashboard-mockup { background: #111; border: 1px solid #222; border-radius: 18px; overflow: hidden; width: 100%; max-width: 920px; box-shadow: 0 0 60px rgba(249,115,22,.12), 0 40px 80px rgba(0,0,0,.55); transform: perspective(1400px) rotateX(2deg); }

.lp-mock-header   { background: #0a0a0a; border-bottom: 1px solid #1c1c1c; padding: 13px 18px; display: flex; align-items: center; justify-content: space-between; }
.lp-mock-logo     { width: 26px; height: 26px; background: var(--orange); border-radius: 6px; flex-shrink: 0; }
.lp-mock-logo-txt { font-weight: 700; font-size: 13px; color: #f5f5f5; }
.lp-mock-logo-sub { font-size: 10px; color: #737373; }
.lp-mock-chip     { background: #1c1c1c; border: 1px solid #2d2d2d; border-radius: 7px; padding: 5px 12px; font-size: 11px; color: #737373; display: inline-block; }
.lp-mock-chip-on  { background: var(--orange); border-color: var(--orange); color: #fff; }

.lp-mock-cards-row  { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: #1c1c1c; border-bottom: 1px solid #1c1c1c; }
.lp-mock-card       { background: #111; padding: 13px 15px; }
.lp-mock-card-lbl   { font-size: 9px; color: #737373; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 5px; }
.lp-mock-card-val   { font-size: 15px; font-weight: 700; font-variant-numeric: tabular-nums; }

.lp-mock-charts-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: #1c1c1c; border-bottom: 1px solid #1c1c1c; }
.lp-mock-chart-card { background: #111; padding: 14px 16px; }
.lp-mock-chart-ttl  { font-size: 11px; font-weight: 600; color: #f5f5f5; margin-bottom: 10px; }

.lp-mock-table      { padding: 0; }
.lp-mock-tbl-hdr    { display: grid; grid-template-columns: 75px 1fr 1fr 95px; gap: 10px; padding: 9px 15px; background: #0a0a0a; border-bottom: 1px solid #1c1c1c; font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; color: #525252; }
.lp-mock-tbl-row    { display: grid; grid-template-columns: 75px 1fr 1fr 95px; gap: 10px; padding: 9px 15px; border-bottom: 1px solid #0d0d0d; font-size: 11px; color: #d4d4d4; align-items: center; }
.lp-mock-tbl-row:last-child { border-bottom: none; }
.lp-mock-badge      { background: rgba(249,115,22,.12); color: var(--orange); border-radius: 20px; padding: 2px 8px; font-size: 10px; white-space: nowrap; }

.lp-preview-callouts { display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; }
.lp-callout          { background: rgba(249,115,22,.07); border: 1px solid rgba(249,115,22,.2); border-radius: 20px; padding: 8px 18px; font-size: 13px; color: var(--orange); font-weight: 500; }

/* ── Trust ─────────────────────────────────────────────────────────────────── */
.lp-trust-grid  { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; text-align: center; }
.lp-trust-card  { padding: 40px 28px; background: #111; border: 1px solid #1c1c1c; border-radius: 16px; transition: all .25s; }
.lp-trust-card:hover { border-color: rgba(249,115,22,.3); transform: translateY(-3px); }
.lp-trust-icon  { font-size: 36px; margin-bottom: 16px; }
.lp-trust-title { font-family: var(--font-h); font-size: 20px; font-weight: 700; color: #fff; margin-bottom: 10px; }
.lp-trust-desc  { font-size: 14px; color: #737373; line-height: 1.65; }

/* ── CTA section ───────────────────────────────────────────────────────────── */
.lp-cta-section { background: radial-gradient(ellipse at center, rgba(249,115,22,.07) 0%, transparent 65%); }
.lp-cta-center  { text-align: center; }

/* ── Footer ────────────────────────────────────────────────────────────────── */
.lp-footer        { background: #080808; border-top: 1px solid #111; padding: 60px 0 28px; }
.lp-footer-grid   { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.lp-footer-hdg    { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: #a1a1aa; margin-bottom: 14px; }
.lp-footer-link   { display: block; color: #525252; text-decoration: none; font-size: 14px; margin-bottom: 10px; transition: color .2s; }
.lp-footer-link:hover { color: #a1a1aa; }
.lp-footer-bottom { border-top: 1px solid #111; padding-top: 20px; font-size: 12px; color: #404040; text-align: center; }
.lp-footer-made   { font-size: 13px; color: #525252; margin-top: 6px; }

/* ── Floating Orbs ─────────────────────────────────────────────────────────── */
.hero-orbs { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.orb { position: absolute; border-radius: 50%; filter: blur(80px); opacity: .4; animation: lp-float 15s ease-in-out infinite; }
.orb-1 { width: 400px; height: 400px; background: #f97316; top: 10%;    left: 5%;   animation-delay: 0s; }
.orb-2 { width: 300px; height: 300px; background: #22c55e; top: 20%;    right: 10%; animation-delay: -3s; }
.orb-3 { width: 350px; height: 350px; background: #fbbf24; bottom: 20%; left: 30%;  animation-delay: -6s; }
.orb-4 { width: 250px; height: 250px; background: #ec4899; top: 60%;    right: 20%; animation-delay: -9s; }
.orb-5 { width: 320px; height: 320px; background: #8b5cf6; bottom: 10%; right: 40%; animation-delay: -12s; }

/* ── Connection Lines ──────────────────────────────────────────────────────── */
.connection-lines { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; opacity: .6; }

/* ── Reduced Motion ────────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ── Responsive ────────────────────────────────────────────────────────────── */
@media (max-width: 1024px) { .lp-features-grid { grid-template-columns: repeat(2, 1fr); } }

@media (max-width: 768px) {
  .lp-nav-links { display: none; }
  .lp-hamburger { display: block; }
  .lp-steps-grid, .lp-features-grid, .lp-devices-grid, .lp-trust-grid { grid-template-columns: 1fr; }
  .lp-stats-grid  { grid-template-columns: 1fr; gap: 36px; }
  .lp-footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .lp-mock-cards-row  { grid-template-columns: repeat(2, 1fr); }
  .lp-mock-charts-row { grid-template-columns: 1fr; }
  .lp-mock-tbl-hdr, .lp-mock-tbl-row { grid-template-columns: 68px 1fr 88px; }
  .lp-mock-tbl-hdr span:nth-child(3), .lp-mock-tbl-row span:nth-child(3) { display: none; }
  .lp-cta-btn   { width: 100%; justify-content: center; }
  .lp-section   { padding: 70px 0; }
  .lp-dashboard-mockup { transform: none; }
}

@media (max-width: 480px) {
  .lp-hero { padding: 80px 16px 60px; }
  .lp-hero-sub br { display: none; }
}