/* LockdIn — marketing site styles
   Palette pulled from the app: OLED black bg, white text, #1A1A1A hairlines,
   module accents: Fitness #FF5722, Diet #00E676, Productivity #00B0FF,
   Mental #AF52DE, Faith #FFD700. Green #44FF44 = completion. */

:root {
  --bg: #000000;
  --text: #FFFFFF;
  --muted: #8A8A8A;
  --faint: #666666;
  --hairline: #1A1A1A;
  --card: #0A0A0A;
  --green: #44FF44;
  --fitness: #FF5722;
  --diet: #00E676;
  --productivity: #00B0FF;
  --mental: #AF52DE;
  --faith: #FFD700;
  --radius: 12px;
  --max: 1080px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Inter, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}

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

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

/* ── Nav ─────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 10;
  background: rgba(0,0,0,0.82);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--hairline);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 60px;
}
.brand {
  font-weight: 800; font-size: 18px; letter-spacing: 3px;
}
.nav-links { display: flex; gap: 28px; font-size: 14px; color: var(--muted); }
.nav-links a { position: relative; transition: color .2s; }
.nav-links a:hover { color: var(--text); }
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -4px;
  width: 100%; height: 1px; background: var(--text);
  transform: scaleX(0); transform-origin: left; transition: transform .25s ease;
}
.nav-links a:hover::after { transform: scaleX(1); }
.nav-scrolled { box-shadow: 0 8px 30px rgba(0,0,0,.6); }

/* Hamburger (mobile) */
.burger {
  display: none; background: none; border: 1px solid var(--hairline);
  border-radius: 8px; padding: 8px 10px; cursor: pointer;
}
.burger span {
  display: block; width: 18px; height: 2px; background: var(--text);
  margin: 4px 0; border-radius: 2px; transition: transform .25s, opacity .25s;
}
.nav-open .burger span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-open .burger span:nth-child(2) { opacity: 0; }
.nav-open .burger span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ── Hero ────────────────────────────────────────── */
.hero {
  position: relative;
  padding: 110px 0 90px;
  text-align: center;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute; inset: -40px;
  background:
    radial-gradient(ellipse 60% 45% at 50% -10%, rgba(255,87,34,0.14), transparent 65%),
    radial-gradient(ellipse 45% 35% at 85% 15%, rgba(0,176,255,0.07), transparent 60%),
    radial-gradient(ellipse 45% 35% at 15% 15%, rgba(175,82,222,0.07), transparent 60%);
  pointer-events: none;
  transform: translate(var(--gx, 0), var(--gy, 0));
  transition: transform .3s ease-out;
}

/* Hero entrance */
@keyframes rise {
  from { opacity: 0; transform: translateY(26px); }
  to   { opacity: 1; transform: none; }
}
.hero-eyebrow, .hero .tagline, .hero .badges, .hero-stats {
  animation: rise .7s cubic-bezier(.2,.7,.2,1) both;
}
.hero .tagline  { animation-delay: .55s; }
.hero .badges   { animation-delay: .7s; }
.hero-stats     { animation-delay: .85s; }

/* Letter-by-letter title reveal */
.hero h1 .ch {
  display: inline-block;
  animation: letter .8s cubic-bezier(.16,1,.3,1) both;
}
@keyframes letter {
  0%   { opacity: 0; transform: translateY(60px) rotateX(70deg) scale(.8); filter: blur(10px); }
  100% { opacity: 1; transform: none; filter: blur(0); }
}
/* Shimmer sweep across the title after the letters land */
.hero h1.shimmer {
  background: linear-gradient(110deg, #fff 42%, #FF5722 48%, #FFD700 52%, #fff 58%);
  background-size: 250% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shimmer 2.4s ease-in-out .15s 1; /* JS adds the class after the letters land */
}
@keyframes shimmer {
  0%   { background-position: 120% 0; }
  100% { background-position: -60% 0; }
}
.hero > .wrap { position: relative; }
.hero-eyebrow {
  display: inline-block;
  font-size: 12px; letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--muted);
  border: 1px solid var(--hairline);
  padding: 7px 16px; border-radius: 999px;
  margin-bottom: 28px;
}
.hero h1 {
  font-size: clamp(52px, 9vw, 96px);
  font-weight: 900;
  letter-spacing: clamp(2px, 1vw, 10px);
  line-height: 1.02;
}
.hero .tagline {
  margin: 22px auto 0;
  max-width: 560px;
  font-size: clamp(18px, 2.4vw, 22px);
  color: var(--muted);
}
.hero .tagline strong { color: var(--text); font-weight: 600; }

/* Store badges */
.badges { display: flex; gap: 14px; justify-content: center; margin-top: 44px; flex-wrap: wrap; }
.badge {
  display: inline-flex; align-items: center; gap: 11px;
  background: #000;
  border: 1px solid #3a3a3a;
  border-radius: 10px;
  padding: 10px 18px 10px 14px;
  min-width: 176px;
  transition: border-color .2s, transform .15s;
}
.badge:hover { border-color: #777; transform: translateY(-2px); }
.badge:active { transform: translateY(0) scale(.97); }
.badge svg { width: 28px; height: 28px; flex-shrink: 0; }
.badge-text { text-align: left; line-height: 1.15; }
.badge-text small { display: block; font-size: 10.5px; color: var(--muted); letter-spacing: .3px; }
.badge-text span { display: block; font-size: 17px; font-weight: 600; }

/* Score strip under hero */
.hero-stats {
  display: flex; justify-content: center; gap: 40px;
  margin-top: 64px; flex-wrap: wrap;
  color: var(--faint); font-size: 13px; letter-spacing: 1.5px; text-transform: uppercase;
}
.hero-stats b { color: var(--text); font-weight: 700; letter-spacing: 0; }

/* ── Sections ────────────────────────────────────── */
section { padding: 90px 0; border-top: 1px solid var(--hairline); }
.section-label {
  font-size: 12px; letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--faint); margin-bottom: 14px;
}
h2 {
  font-size: clamp(30px, 4.5vw, 44px);
  font-weight: 800;
  letter-spacing: -1px;
  line-height: 1.12;
  max-width: 640px;
}
.section-sub { color: var(--muted); max-width: 560px; margin-top: 16px; font-size: 17px; }

/* Pillars grid */
.pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 14px;
  margin-top: 52px;
}
.pillar {
  background: var(--card);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 24px 20px;
  transition: border-color .25s, transform .2s, box-shadow .3s;
}
.pillar:hover, .feature:hover { --lift: -4px; }
.pillar:not(.tilt):hover { transform: translateY(-4px); }
.pillar .dot { width: 10px; height: 10px; border-radius: 50%; margin-bottom: 16px; }
.pillar h3 { font-size: 17px; font-weight: 700; letter-spacing: -0.3px; margin-bottom: 6px; }
.pillar p { font-size: 14px; color: var(--muted); line-height: 1.5; }
.pillar--fitness:hover { border-color: rgba(255,87,34,.5); }
.pillar--diet:hover { border-color: rgba(0,230,118,.5); }
.pillar--productivity:hover { border-color: rgba(0,176,255,.5); }
.pillar--mental:hover { border-color: rgba(175,82,222,.5); }
.pillar--faith:hover { border-color: rgba(255,215,0,.5); }

/* Feature rows */
.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 14px;
  margin-top: 52px;
}
.feature {
  background: var(--card);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: border-color .25s, box-shadow .3s;
}
.feature:hover { border-color: #2e2e2e; box-shadow: 0 14px 44px -18px rgba(255,255,255,.14); }
.feature .glyph { transition: transform .35s cubic-bezier(.34,1.56,.64,1); }
.feature:hover .glyph { transform: translateY(-3px) scale(1.15) rotate(-4deg); }
.feature h3 { font-size: 18px; font-weight: 700; letter-spacing: -0.4px; margin-bottom: 8px; }
.feature p { font-size: 14.5px; color: var(--muted); }
.feature .glyph {
  font-size: 22px; margin-bottom: 14px;
  display: inline-block; /* shrink-wraps so hover scale pivots on the emoji itself */
  transform-origin: center bottom;
}

/* Emotion statements */
.emotion .statements { margin-top: 44px; display: flex; flex-direction: column; gap: 56px; }
.statement {
  font-size: clamp(28px, 5vw, 52px);
  font-weight: 800;
  letter-spacing: -1.5px;
  line-height: 1.15;
  color: var(--faint);
  max-width: 820px;
}
.statement em { font-style: normal; color: var(--text); display: block; }
.st-right { margin-left: auto; text-align: right; }
.em-blue  { text-shadow: 0 0 44px rgba(0,176,255,.55); }
.em-fire  { text-shadow: 0 0 44px rgba(255,87,34,.6); }
.em-green { text-shadow: 0 0 44px rgba(68,255,68,.45); }

/* Privacy band */
.privacy-band { text-align: center; }
.privacy-band h2 { margin: 0 auto; }
.privacy-band .section-sub { margin-left: auto; margin-right: auto; }
.privacy-points {
  display: flex; justify-content: center; gap: 12px; flex-wrap: wrap;
  margin-top: 36px;
}
.privacy-points span {
  border: 1px solid var(--hairline);
  border-radius: 999px;
  padding: 9px 18px;
  font-size: 13.5px;
  color: var(--muted);
}
.privacy-points span b { color: var(--green); font-weight: 600; }

/* CTA */
.cta { text-align: center; }
.cta h2 { margin: 0 auto; }

/* ── Footer ──────────────────────────────────────── */
footer { border-top: 1px solid var(--hairline); padding: 44px 0; }
.footer-inner {
  display: flex; justify-content: space-between; align-items: center;
  gap: 18px; flex-wrap: wrap;
  font-size: 13.5px; color: var(--faint);
}
.footer-links { display: flex; gap: 24px; }
.footer-links a:hover { color: var(--text); }

/* ── Legal pages ─────────────────────────────────── */
.legal { max-width: 720px; margin: 0 auto; padding: 72px 24px 100px; }
.legal h1 { font-size: clamp(32px, 5vw, 42px); font-weight: 800; letter-spacing: -1px; margin-bottom: 8px; }
.legal .updated { color: var(--faint); font-size: 14px; margin-bottom: 44px; }
.legal h2 {
  font-size: 21px; letter-spacing: -0.4px;
  margin: 44px 0 12px; max-width: none;
}
.legal p, .legal li { color: #C7C7C7; font-size: 15.5px; }
.legal p + p { margin-top: 12px; }
.legal ul { margin: 12px 0 12px 22px; }
.legal li { margin-bottom: 7px; }
.legal strong { color: var(--text); }
.legal .placeholder { color: var(--faith); font-weight: 600; }
.back { display: inline-block; margin-bottom: 36px; color: var(--muted); font-size: 14px; }
.back:hover { color: var(--text); }

/* ── Scroll reveal (varied) ──────────────────────── */
.reveal { opacity: 0; transition: opacity .7s ease, transform .7s cubic-bezier(.16,1,.3,1), filter .7s ease; will-change: opacity, transform; }
.reveal.in { opacity: 1; transform: none; filter: none; }

.rv-up    { transform: translateY(26px); }
.rv-left  { transform: translateX(-42px); }
.rv-right { transform: translateX(42px); }
.rv-zoom  { transform: scale(.88); filter: blur(6px); }
.rv-pop   { transform: scale(.6);  transition-timing-function: cubic-bezier(.34,1.56,.64,1); }
.rv-blur  { transform: translateY(14px); filter: blur(8px); }
.rv-tilt  { transform: perspective(800px) rotateX(18deg) translateY(30px); transform-origin: top; }

/* Pillar hover: lift + accent glow */
.pillar--fitness:hover      { box-shadow: 0 14px 44px -14px rgba(255,87,34,.35); }
.pillar--diet:hover         { box-shadow: 0 14px 44px -14px rgba(0,230,118,.35); }
.pillar--productivity:hover { box-shadow: 0 14px 44px -14px rgba(0,176,255,.35); }
.pillar--mental:hover       { box-shadow: 0 14px 44px -14px rgba(175,82,222,.35); }
.pillar--faith:hover        { box-shadow: 0 14px 44px -14px rgba(255,215,0,.3); }
.pillar .dot { transition: transform .3s cubic-bezier(.34,1.56,.64,1), box-shadow .3s; }
.pillar:hover .dot { transform: scale(1.5); box-shadow: 0 0 14px currentColor; }

/* 3D tilt cards (JS drives --rx/--ry) */
.tilt {
  transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) translateY(var(--lift, 0));
  transition: transform .18s ease-out, border-color .25s, box-shadow .3s;
}

/* ── Toast ───────────────────────────────────────── */
.toast {
  position: fixed; left: 50%; bottom: 32px; z-index: 100;
  transform: translate(-50%, 16px);
  background: #111; color: var(--text);
  border: 1px solid #2c2c2c; border-radius: 999px;
  padding: 12px 22px; font-size: 14.5px;
  box-shadow: 0 10px 40px rgba(0,0,0,.7);
  opacity: 0; pointer-events: none;
  transition: opacity .3s, transform .3s cubic-bezier(.2,.7,.2,1);
}
.toast-show { opacity: 1; transform: translate(-50%, 0); }

@media (prefers-reduced-motion: reduce) {
  .hero-eyebrow, .hero .tagline, .hero .badges, .hero-stats, .hero h1 .ch, .hero h1.shimmer { animation: none; }
  .hero h1.shimmer { background: none; -webkit-text-fill-color: currentColor; }
  .reveal, .rv-up, .rv-left, .rv-right, .rv-zoom, .rv-pop, .rv-blur, .rv-tilt { opacity: 1; transform: none; filter: none; transition: none; }
  .tilt { transform: none; }
  html { scroll-behavior: auto; }
}

/* ── Responsive ──────────────────────────────────── */
@media (max-width: 640px) {
  .burger { display: block; }
  .nav-links {
    display: none;
    position: absolute; top: 60px; left: 0; right: 0;
    flex-direction: column; gap: 0;
    background: rgba(0,0,0,.96);
    border-bottom: 1px solid var(--hairline);
    padding: 8px 24px 16px;
  }
  .nav-links a { padding: 13px 0; border-bottom: 1px solid var(--hairline); font-size: 15px; }
  .nav-links a:last-child { border-bottom: none; }
  .nav-links a::after { display: none; }
  .nav-open .nav-links { display: flex; }
  .hero { padding: 76px 0 64px; }
  section { padding: 64px 0; }
  .hero-stats { gap: 22px; }
  .badges { flex-direction: column; align-items: center; }
  .badge { width: 232px; justify-content: flex-start; }
  .footer-inner { flex-direction: column; text-align: center; }
}