:root {
  --bg: #0b070d;
  --bg2: #120a13;
  --ink: #f8f1f4;
  --muted: #a68f98;
  --line: rgba(255, 255, 255, 0.09);
  --rose: #ff2d55;
  --rose2: #ff7a93;
  --rose-deep: #c21436;
  --radius: 24px;
  --maxw: 1160px;
  --font-d: 'Fraunces', Georgia, serif;
  --font-b: 'Plus Jakarta Sans', system-ui, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
* { -webkit-tap-highlight-color: transparent; }
::selection { background: rgba(255, 45, 85, 0.85); color: #fff; }
::-moz-selection { background: rgba(255, 45, 85, 0.85); color: #fff; }
html { scroll-behavior: smooth; }
section[id], footer[id] { scroll-margin-top: 80px; }
body {
  font-family: var(--font-b);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ambient layers */
#fx { position: fixed; inset: 0; z-index: 0; pointer-events: none; }
.glow-follow {
  position: fixed; width: 520px; height: 520px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 45, 85, 0.10), transparent 65%);
  transform: translate(-50%, -50%);
  pointer-events: none; z-index: 0;
  transition: opacity 0.4s;
}
main, footer { position: relative; z-index: 1; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }
.container.narrow { max-width: 820px; }

h1, h2, h3, .sec-title { font-family: var(--font-d); letter-spacing: -0.015em; line-height: 1.12; }
.sec-title { font-size: clamp(2.1rem, 4.6vw, 3.2rem); font-weight: 700; text-align: center; }
.kicker {
  font-size: 0.76rem; font-weight: 700; letter-spacing: 0.26em; text-transform: uppercase;
  color: var(--rose2); text-align: center; margin-bottom: 16px; font-family: var(--font-b);
}
.kicker.light { color: var(--rose2); }
.section { padding: 110px 0; }

/* ---------- NAV ---------- */
.nav {
  position: sticky; top: 0; z-index: 60;
  background: rgba(11, 7, 13, 0.72);
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow 0.25s;
}
.nav-inner { max-width: var(--maxw); margin: 0 auto; padding: 14px 28px; display: flex; align-items: center; gap: 28px; }
.brand { display: flex; align-items: center; gap: 11px; text-decoration: none; color: var(--ink); font-weight: 800; font-size: 1.06rem; margin-right: auto; }
.brand-mark {
  width: 38px; height: 38px; border-radius: 13px;
  background: linear-gradient(135deg, var(--rose), #ff6b8a);
  color: #fff; display: inline-flex; align-items: center; justify-content: center;
  box-shadow: 0 0 24px rgba(255, 45, 85, 0.5);
}
.brand-mark svg { width: 20px; height: 20px; }
.nav-links { display: flex; gap: 30px; }
.nav-links a { color: var(--muted); text-decoration: none; font-weight: 600; font-size: 0.93rem; transition: color 0.2s; position: relative; padding: 4px 0; }
.nav-links a::after {
  content: ''; position: absolute; left: 0; bottom: 0; height: 2px; width: 100%;
  background: linear-gradient(90deg, var(--rose), var(--rose2));
  transform: scaleX(0); transform-origin: left; transition: transform 0.28s ease;
  border-radius: 2px;
}
.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after { transform: scaleX(1); }

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 28px; border-radius: 999px;
  font-weight: 700; font-size: 0.98rem; font-family: var(--font-b);
  text-decoration: none; cursor: pointer; border: none;
  transition: transform 0.22s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.22s;
  position: relative; will-change: transform;
}
.btn svg { width: 18px; height: 18px; }
.btn:active { transform: scale(0.96); }
.btn-primary { background: var(--ink); color: #14090d; }
.btn-primary:hover { box-shadow: 0 10px 30px rgba(255, 255, 255, 0.18); }
.btn-glow {
  background: linear-gradient(135deg, var(--rose), #ff5c7a);
  color: #fff;
  box-shadow:
    0 0 0 1px rgba(255, 122, 147, 0.35),
    0 6px 18px rgba(255, 45, 85, 0.28),
    0 18px 44px rgba(255, 45, 85, 0.22);
}
.btn-glow:hover {
  box-shadow:
    0 0 0 1px rgba(255, 122, 147, 0.5),
    0 8px 24px rgba(255, 45, 85, 0.34),
    0 24px 60px rgba(255, 45, 85, 0.28);
}
.btn-ghost { background: rgba(255, 255, 255, 0.05); color: var(--ink); border: 1px solid var(--line); }
.btn-ghost:hover { background: rgba(255, 255, 255, 0.1); }
.btn-sm { padding: 10px 20px; font-size: 0.88rem; }
.btn-lg { padding: 17px 34px; font-size: 1.04rem; }
.btn-xl { padding: 20px 52px; font-size: 1.15rem; }
.btn-xl svg { width: 22px; height: 22px; }
.menu-btn {
  display: none; width: 42px; height: 42px; border-radius: 13px;
  border: 1px solid var(--line); background: transparent; color: var(--ink);
  cursor: pointer; align-items: center; justify-content: center; flex-shrink: 0;
}
.menu-btn svg { width: 20px; height: 20px; }
.mobile-menu { display: none; }
@media (max-width: 900px) {
  .nav-links { display: none; }
  .menu-btn { display: inline-flex; }
  .mobile-menu {
    display: flex; flex-direction: column;
    position: absolute; top: 100%; left: 0; right: 0;
    background: #0d0710;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 24px 44px rgba(0, 0, 0, 0.5);
    padding: 8px 24px 20px;
    max-height: 0; overflow: hidden; opacity: 0;
    padding-top: 0; padding-bottom: 0;
    transition: max-height 0.32s ease, opacity 0.25s ease, padding 0.25s ease;
  }
  .mobile-menu.open { max-height: 340px; opacity: 1; padding: 8px 24px 20px; }
  .mobile-menu a { padding: 13px 4px; text-decoration: none; color: var(--ink); font-weight: 600; border-bottom: 1px solid var(--line); }
  .mobile-menu a:last-child { border-bottom: none; }
  .mobile-menu .menu-cta { color: var(--rose2); }
}

/* ---------- HERO ---------- */
.hero { padding: 100px 0 90px; position: relative; }
.hero-inner {
  max-width: var(--maxw); margin: 0 auto; padding: 0 28px;
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center;
}
.pill {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255, 45, 85, 0.1); border: 1px solid rgba(255, 45, 85, 0.32);
  color: var(--rose2); font-size: 0.82rem; font-weight: 700;
  padding: 8px 18px; border-radius: 999px; margin-bottom: 28px;
}
.pill svg { width: 15px; height: 15px; }
.mega {
  font-size: clamp(3rem, 8.5vw, 6.4rem);
  font-weight: 900; line-height: 1.02; margin-bottom: 26px;
}
.mega .mline { display: block; overflow: hidden; padding-bottom: 0.1em; margin-bottom: -0.1em; }
.mega .word { display: inline-block; white-space: nowrap; }
.mega .word.emw { font-style: italic; color: var(--rose2); text-shadow: 0 0 60px rgba(255, 45, 85, 0.5); }
.mega .ch { display: inline-block; transform: translateY(115%); animation: riseUp 0.85s cubic-bezier(0.22, 1, 0.36, 1) forwards; }
.mega em { font-style: italic; color: var(--rose2); text-shadow: 0 0 60px rgba(255, 45, 85, 0.5); }
@keyframes riseUp { to { transform: translateY(0); } }
.lede { color: var(--muted); font-size: 1.1rem; max-width: 32rem; margin-bottom: 36px; }
.cta-row { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 28px; }
.trust { display: flex; gap: 10px; flex-wrap: wrap; }
.trust span {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255, 255, 255, 0.045); border: 1px solid var(--line);
  padding: 9px 16px; border-radius: 999px;
  color: var(--ink); font-size: 0.85rem; font-weight: 600;
  transition: border-color 0.2s, background 0.2s;
}
.trust span:hover { border-color: rgba(255, 45, 85, 0.45); background: rgba(255, 45, 85, 0.08); }
.trust svg { width: 15px; height: 15px; color: var(--rose2); }
.scroll-hint {
  position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 2px;
  color: var(--muted); font-size: 0.72rem; letter-spacing: 0.3em; text-transform: uppercase;
  animation: bob 2.4s ease-in-out infinite;
}
.scroll-hint svg { width: 18px; height: 18px; }
@keyframes bob { 0%, 100% { transform: translate(-50%, 0); } 50% { transform: translate(-50%, 8px); } }

/* phone */
.hero-visual { display: flex; justify-content: center; perspective: 1100px; }
.phone-wrap { position: relative; transform-style: preserve-3d; will-change: transform; }
.phone-glow {
  position: absolute; inset: -40px; border-radius: 60px;
  background: radial-gradient(circle at 50% 40%, rgba(255, 45, 85, 0.28), transparent 65%);
  filter: blur(30px); z-index: -1; animation: pulseGlow 4s ease-in-out infinite;
}
@keyframes pulseGlow { 0%, 100% { opacity: 0.7; } 50% { opacity: 1; } }
.phone {
  width: 280px; height: 585px;
  background: #160b12; border-radius: 46px; padding: 12px;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.6), inset 0 0 0 2px rgba(255, 255, 255, 0.09);
  position: relative;
  animation: hoverPhone 6s ease-in-out infinite;
}
@keyframes hoverPhone { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
.phone::before {
  content: ''; position: absolute; top: 22px; left: 50%; transform: translateX(-50%);
  width: 96px; height: 26px; background: #160b12; border-radius: 999px; z-index: 3;
}
.phone-screen {
  width: 100%; height: 100%; border-radius: 36px; overflow: hidden;
  background: linear-gradient(165deg, #2a1219, #170b11);
  display: flex; flex-direction: column; padding: 52px 14px 16px; gap: 10px;
}
.statusbar { display: flex; justify-content: space-between; align-items: center; font-size: 0.72rem; font-weight: 700; padding: 0 8px; color: var(--ink); }
.status-icons { display: flex; gap: 5px; } .status-icons svg { width: 14px; height: 14px; }
.apphead { display: flex; align-items: center; gap: 10px; background: rgba(255,255,255,0.06); border: 1px solid var(--line); border-radius: 16px; padding: 10px 12px; }
.app-avatar { width: 36px; height: 36px; border-radius: 50%; background: linear-gradient(135deg, var(--rose), #ff7a93); color: #fff; display: inline-flex; align-items: center; justify-content: center; }
.app-avatar svg { width: 18px; height: 18px; }
.apphead div { display: flex; flex-direction: column; line-height: 1.3; }
.apphead strong { font-size: 0.82rem; } .apphead small { font-size: 0.68rem; color: #4ade80; font-weight: 600; }
.bubbles { display: flex; flex-direction: column; gap: 8px; }
.bbl { max-width: 84%; padding: 9px 13px; border-radius: 16px; font-size: 0.76rem; line-height: 1.5; }
.bbl.in { background: rgba(255,255,255,0.09); align-self: flex-start; border-bottom-left-radius: 6px; }
.bbl.out { background: linear-gradient(135deg, var(--rose), #ff5c7a); align-self: flex-end; border-bottom-right-radius: 6px; color: #fff; }
.bbl.sm { font-size: 0.74rem; }
.mini-memory { display: flex; gap: 10px; align-items: center; background: rgba(255,255,255,0.05); border: 1px solid var(--line); border-radius: 16px; padding: 10px 12px; }
.mm-thumb { width: 42px; height: 42px; border-radius: 12px; background: linear-gradient(135deg, #ff7a93, var(--rose-deep)); color: #fff; display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; }
.mm-thumb svg { width: 20px; height: 20px; }
.mini-memory div { display: flex; flex-direction: column; line-height: 1.35; }
.mini-memory strong { font-size: 0.76rem; } .mini-memory small { font-size: 0.68rem; color: var(--muted); }
.day-counter { margin-top: auto; display: flex; align-items: center; justify-content: center; gap: 8px; background: rgba(255,45,85,0.14); border: 1px solid rgba(255,45,85,0.35); border-radius: 14px; padding: 11px; font-size: 0.78rem; color: var(--rose2); }
.day-counter svg { width: 16px; height: 16px; } .day-counter strong { color: #fff; font-size: 0.95rem; }
.float-chip {
  position: absolute; width: 52px; height: 52px; border-radius: 50%;
  background: rgba(22, 12, 18, 0.9); border: 1px solid rgba(255, 45, 85, 0.4);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5), 0 0 24px rgba(255, 45, 85, 0.25);
  animation: floaty 5s ease-in-out infinite; z-index: 2;
}
.float-chip svg { width: 22px; height: 22px; color: var(--rose2); }
.fc1 { top: 6%; left: -30px; } .fc2 { top: 42%; right: -30px; animation-delay: 1.6s; } .fc3 { bottom: 8%; left: -24px; animation-delay: 3.1s; }
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

/* ---------- MARQUEE ---------- */
.marquee { overflow: hidden; padding: 30px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,0.015); }
.marquee-track { display: inline-flex; align-items: center; gap: 44px; white-space: nowrap; animation: tick 30s linear infinite; padding-right: 44px; }
.marquee-track span { font-family: var(--font-d); font-weight: 900; font-size: clamp(2.4rem, 6vw, 4.4rem); letter-spacing: 0.01em; }
.mq-fill { color: var(--ink); }
.mq-line { color: transparent; -webkit-text-stroke: 1.5px rgba(255, 255, 255, 0.35); }
.mq-star { color: var(--rose); font-size: 0.5em; }
@keyframes tick { to { transform: translateX(-50%); } }

/* ---------- STICKY STACK ---------- */
.stack { display: flex; flex-direction: column; gap: 28px; margin-top: 60px; padding-bottom: 30px; }
.stack-card {
  position: sticky; top: 92px;
  border-radius: 30px; padding: clamp(30px, 4.5vw, 54px);
  display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center;
  min-height: 340px;
  border: 1px solid var(--line);
  box-shadow: 0 -12px 60px rgba(0, 0, 0, 0.45);
  transition: transform 0.3s ease;
}
.sc-rose { background: linear-gradient(140deg, #3a0f1e, #5c1226); }
.sc-dark { background: #160b12; }
.sc-card { background: #150d14; }
.stack-card h3 { font-size: clamp(1.6rem, 3vw, 2.3rem); margin: 18px 0 12px; }
.stack-card p { color: var(--muted); font-size: 1.02rem; max-width: 26rem; }
.bento-icon {
  width: 56px; height: 56px; border-radius: 18px;
  background: rgba(255, 45, 85, 0.12); border: 1px solid rgba(255, 45, 85, 0.3);
  color: var(--rose2); display: inline-flex; align-items: center; justify-content: center;
}
.bento-icon svg { width: 27px; height: 27px; }
.sc-visual { display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
.chat-mini {
  width: 100%; max-width: 380px;
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 22px; overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}
.cm-head {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 18px; border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}
.cm-head > svg { width: 18px; height: 18px; color: var(--rose2); margin-left: auto; }
.cm-avatar { width: 34px; height: 34px; border-radius: 50%; background: linear-gradient(135deg, var(--rose), #ff7a93); color: #fff; display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; }
.cm-avatar svg { width: 17px; height: 17px; }
.cm-head div { display: flex; flex-direction: column; line-height: 1.35; }
.cm-head strong { font-size: 0.84rem; } .cm-head small { font-size: 0.7rem; color: #4ade80; }
.cm-body { display: flex; flex-direction: column; gap: 9px; padding: 18px; }
.tl-row { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px dashed rgba(255,255,255,0.14); font-size: 0.92rem; width: 100%; }
.tl-row:last-child { border-bottom: none; }
.tl-dot { width: 10px; height: 10px; border-radius: 50%; background: #6b5560; flex-shrink: 0; }
.tl-dot.hot { background: var(--rose2); box-shadow: 0 0 0 6px rgba(255, 122, 147, 0.18); }
.tl-row small { margin-left: auto; color: #c9aeb6; font-size: 0.78rem; }
.thumbs { display: flex; gap: 10px; align-items: center; }
.th { width: 64px; height: 64px; border-radius: 18px; flex-shrink: 0; box-shadow: inset 0 0 0 1px rgba(255,255,255,0.12); }
.th.t1 { background: linear-gradient(135deg, #ff7a93, var(--rose-deep)); }
.th.t2 { background: linear-gradient(135deg, #fcd9b8, #d97706); }
.th.t3 { background: linear-gradient(135deg, #c4b5fd, #6d28d9); }
.th.more { background: rgba(255,255,255,0.07); border: 1px solid var(--line); color: var(--ink); display: inline-flex; align-items: center; justify-content: center; font-size: 0.85rem; font-weight: 700; }
.code-chip {
  display: inline-flex; align-items: center; gap: 12px;
  border: 1.5px dashed rgba(255, 45, 85, 0.45); background: rgba(255, 45, 85, 0.07);
  border-radius: 14px; padding: 13px 20px;
  font-weight: 700; letter-spacing: 0.14em; font-size: 1rem; color: var(--rose2);
}
.code-chip svg { width: 17px; height: 17px; }
.minimap {
  width: 100%; min-width: 220px; height: 92px; border-radius: 16px;
  background:
    linear-gradient(rgba(255,45,85,0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,45,85,0.07) 1px, transparent 1px),
    rgba(255,45,85,0.03);
  background-size: 24px 24px, 24px 24px, auto;
  border: 1px solid rgba(255, 45, 85, 0.2);
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
}
.minimap svg { width: 30px; height: 30px; color: var(--rose2); position: relative; z-index: 1; }
.pulse-ring { position: absolute; width: 30px; height: 30px; border-radius: 50%; border: 2px solid var(--rose); opacity: 0.7; animation: pulsering 2.2s ease-out infinite; }
@keyframes pulsering { 0% { transform: scale(1); opacity: 0.7; } 100% { transform: scale(2.8); opacity: 0; } }
.lockrow {
  display: flex; align-items: center; gap: 12px; width: 100%;
  background: rgba(255,255,255,0.04); border: 1px solid var(--line);
  border-radius: 14px; padding: 14px 18px; font-size: 0.92rem; font-weight: 600;
}
.lockrow svg { width: 18px; height: 18px; color: var(--rose2); flex-shrink: 0; }
.lockrow svg:last-child { margin-left: auto; color: #4ade80; }

/* ---------- COUNTER ---------- */
.counter-sec { background: var(--bg2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.counter-sub { text-align: center; color: var(--muted); margin-top: 14px; }
.counter-box {
  max-width: 640px; margin: 44px auto 0;
  background: rgba(255, 255, 255, 0.03); border: 1px solid var(--line);
  border-radius: 30px; padding: clamp(28px, 5vw, 48px); text-align: center;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
}
.date-label { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); font-weight: 600; font-size: 0.92rem; margin-bottom: 12px; }
.date-label svg { width: 17px; height: 17px; color: var(--rose2); }
.date-input {
  display: block; width: 100%; max-width: 320px; margin: 0 auto 30px;
  background: rgba(255, 255, 255, 0.05); border: 1px solid var(--line);
  border-radius: 16px; padding: 15px 18px; color: var(--ink);
  font-family: var(--font-b); font-size: 1.05rem; font-weight: 600; text-align: center;
  color-scheme: dark; cursor: pointer;
}
.date-input:focus { outline: none; border-color: var(--rose); box-shadow: 0 0 0 3px rgba(255, 45, 85, 0.2); }
.live-count { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 22px; }
.lc {
  background: linear-gradient(160deg, rgba(255,45,85,0.14), rgba(255,45,85,0.04));
  border: 1px solid rgba(255, 45, 85, 0.25);
  border-radius: 20px; padding: 20px 8px;
}
.lc strong { font-family: var(--font-d); font-size: clamp(1.7rem, 5vw, 2.6rem); display: block; font-variant-numeric: tabular-nums; }
.lc span { color: var(--muted); font-size: 0.82rem; font-weight: 600; }
.counter-note { color: var(--muted); font-size: 0.9rem; min-height: 1.6em; }

/* ---------- STEPS ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 56px; }
.step {
  background: rgba(255, 255, 255, 0.03); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 40px 30px; text-align: center; position: relative;
  transition: transform 0.25s, border-color 0.25s;
}
.step:hover { transform: translateY(-6px); border-color: rgba(255, 45, 85, 0.4); }
.step::before {
  content: attr(data-step);
  position: absolute; top: -22px; left: 50%; transform: translateX(-50%);
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(135deg, var(--rose), #ff5c7a); color: #fff;
  font-weight: 800; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 26px rgba(255, 45, 85, 0.45);
  font-family: var(--font-b);
}
.step-icon {
  width: 64px; height: 64px; border-radius: 20px; margin: 8px auto 22px;
  background: rgba(255, 45, 85, 0.1); border: 1px solid rgba(255, 45, 85, 0.25);
  color: var(--rose2); display: flex; align-items: center; justify-content: center;
}
.step-icon svg { width: 29px; height: 29px; }
.step h3 { font-size: 1.3rem; margin-bottom: 10px; }
.step p { color: var(--muted); font-size: 0.94rem; }

/* ---------- DOWNLOAD MEGA ---------- */
.dl-mega {
  padding: 130px 0; text-align: center; position: relative; overflow: clip;
  background: radial-gradient(700px 380px at 50% 110%, rgba(255, 45, 85, 0.22), transparent 65%);
}
.dl-mega .kicker { margin-bottom: 18px; }
.dl-title {
  font-size: clamp(3.2rem, 10vw, 7.5rem); font-weight: 900; line-height: 1;
  margin-bottom: 44px;
}
.dl-title .dot { color: var(--rose); text-shadow: 0 0 80px rgba(255, 45, 85, 0.8); }
.dl-mega .btn-xl { margin-bottom: 30px; }
.dl-meta-row { display: flex; justify-content: center; gap: 28px; flex-wrap: wrap; color: var(--muted); font-weight: 600; font-size: 0.94rem; margin-bottom: 22px; }
.dl-meta-row span { display: inline-flex; align-items: center; gap: 8px; }
.dl-meta-row svg { width: 17px; height: 17px; color: var(--rose2); }
.dl-alt { display: inline-flex; align-items: center; gap: 8px; color: var(--rose2); text-decoration: none; font-weight: 600; }
.dl-alt svg { width: 16px; height: 16px; transition: transform 0.2s; }
.dl-alt:hover svg { transform: translate(2px, -2px); }
.dl-alt:hover { text-decoration: underline; }

/* ---------- FAQ ---------- */
.faq { margin-top: 48px; display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: rgba(255,255,255,0.03); border: 1px solid var(--line); border-radius: 18px; overflow: hidden; transition: border-color 0.2s; }
.faq-item.open { border-color: rgba(255, 45, 85, 0.4); }
.faq-q {
  width: 100%; background: none; border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  padding: 20px 24px; font-family: var(--font-b); font-weight: 700; font-size: 1rem; color: var(--ink); text-align: left;
}
.faq-q svg { width: 20px; height: 20px; color: var(--rose2); flex-shrink: 0; transition: transform 0.28s; }
.faq-item.open .faq-q svg { transform: rotate(180deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.34s ease; }
.faq-a p { padding: 0 24px 22px; color: var(--muted); font-size: 0.95rem; }
.faq-a a { color: var(--rose2); }

/* ---------- FOOTER ---------- */
footer { border-top: 1px solid transparent; border-image: linear-gradient(90deg, transparent, rgba(255,45,85,0.4), transparent) 1; padding: 64px 0 34px; background: rgba(255,255,255,0.012); }
.foot-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1.2fr; gap: 36px; margin-bottom: 44px; }
.foot-brand { display: flex; align-items: flex-start; gap: 12px; }
.foot-brand > div { display: flex; flex-direction: column; line-height: 1.45; }
.foot-brand small { color: var(--muted); font-size: 0.84rem; }
.foot-col { display: flex; flex-direction: column; gap: 10px; }
.foot-col > strong { font-size: 0.78rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink); margin-bottom: 4px; font-family: var(--font-b); }
.foot-col a { color: var(--muted); text-decoration: none; font-size: 0.92rem; transition: color 0.2s, padding-left 0.2s; }
.foot-col a:hover { color: var(--rose2); padding-left: 4px; }
.foot-col p { color: var(--muted); font-size: 0.9rem; }
.foot-col p b { color: var(--ink); }
.foot-col .btn { align-self: flex-start; margin-top: 6px; }
.foot-bottom { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; border-top: 1px solid var(--line); padding-top: 26px; }
.copy { color: var(--muted); font-size: 0.83rem; opacity: 0.75; }
.foot-badge { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); font-size: 0.82rem; }
.foot-badge svg { width: 14px; height: 14px; color: var(--rose); }
.gh { width: 18px; height: 18px; flex-shrink: 0; }
@media (max-width: 900px) { .foot-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .foot-grid { grid-template-columns: 1fr; gap: 28px; } }

/* ---------- REVEAL ---------- */
.rv { opacity: 0; transform: translateY(34px); transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1), transform 0.8s cubic-bezier(0.22, 1, 0.36, 1); }
.rv.in { opacity: 1; transform: none; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 70px; }
  .hero { padding: 70px 0; }
  .stack-card { grid-template-columns: 1fr; gap: 28px; top: 84px; min-height: 0; }
  .steps { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; }
  .section { padding: 80px 0; }
  .dl-mega { padding: 90px 0; }
  .scroll-hint { display: none; }
}
@media (max-width: 600px) {
  .nav-inner { padding: 12px 16px; gap: 14px; }
  .brand { font-size: 0.96rem; }
  .nav .btn-sm { display: none; }
  .cta-row .btn { flex: 1 1 100%; justify-content: center; }
  .phone { width: 262px; height: 560px; }
  .fc1 { left: 10px; top: 5%; }
  .fc2 { right: 10px; top: 42%; }
  .fc3 { left: 10px; bottom: 7%; }
  .live-count { grid-template-columns: repeat(2, 1fr); }
  .mega { font-size: clamp(2.7rem, 14vw, 3.4rem); }
}