/* Skypetite — source-code product site
   Brand tokens lifted from skypetite_flutter/lib/theme/app_theme.dart */

:root {
  --ink:        #07070A;
  --ink-2:      #0B0B11;
  --panel:      #0E0E15;
  --card:       #12121B;
  --card-2:     #171722;
  --line:       rgba(255, 255, 255, .08);
  --line-2:     rgba(255, 255, 255, .14);

  --text:       #F6F4F8;
  --muted:      #9C96A8;
  --muted-2:    #6E6879;

  --pink:       #FF4D8D;
  --pink-alt:   #F4257B;
  --orange:     #FF8D4D;
  --purple:     #5D16EC;
  --violet:     #8B5CF6;
  --blue:       #00E0FF;
  --coin:       #FBBF24;
  --green:      #2BCA74;

  --grad:       linear-gradient(135deg, var(--pink), var(--orange));
  --grad-pv:    linear-gradient(135deg, var(--violet), var(--purple));

  --r-sm: 10px;
  --r:    16px;
  --r-lg: 24px;

  --shadow: 0 24px 60px -20px rgba(0, 0, 0, .7);
  --glow:   0 0 80px -20px rgba(255, 77, 141, .55);

  --maxw: 1180px;
  --pad:  clamp(20px, 5vw, 40px);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4, .display {
  font-family: 'Space Grotesk', 'Inter', system-ui, sans-serif;
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.1;
  margin: 0;
}

a { color: inherit; text-decoration: none; }
p  { margin: 0; }
img { max-width: 100%; display: block; }

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--pad);
}

section { position: relative; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--pink);
  margin-bottom: 18px;
}
.eyebrow::before {
  content: '';
  width: 22px;
  height: 1px;
  background: var(--pink);
  opacity: .6;
}

.lede {
  color: var(--muted);
  font-size: clamp(15px, 1.6vw, 18px);
  max-width: 60ch;
}

/* ---------- nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 60;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  background: rgba(7, 7, 10, .72);
  border-bottom: 1px solid transparent;
  transition: border-color .3s;
}
.nav.stuck { border-bottom-color: var(--line); }
.nav-in {
  display: flex;
  align-items: center;
  gap: 28px;
  height: 68px;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 17px; letter-spacing: -.02em; }
.brand svg { width: 28px; height: 28px; }
.nav-links { display: flex; gap: 26px; margin-left: auto; font-size: 14.5px; color: var(--muted); font-weight: 500; }
.nav-links a { transition: color .2s; }
.nav-links a:hover { color: var(--text); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 13px 24px;
  border-radius: 999px;
  font-size: 14.5px;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .18s cubic-bezier(.2,.8,.2,1), box-shadow .25s, background .2s, border-color .2s;
  white-space: nowrap;
  font-family: inherit;
}
.btn-primary {
  background: var(--grad);
  color: #fff;
  box-shadow: 0 10px 30px -10px rgba(255, 77, 141, .6);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 40px -12px rgba(255, 77, 141, .75); }
.btn-ghost { background: rgba(255,255,255,.04); border-color: var(--line-2); color: var(--text); }
.btn-ghost:hover { background: rgba(255,255,255,.09); transform: translateY(-2px); }
.btn-lg { padding: 16px 32px; font-size: 15.5px; }

/* ---------- hero ---------- */
.hero { padding: clamp(60px, 9vw, 110px) 0 clamp(50px, 7vw, 80px); overflow: hidden; }
.hero::before {
  content: '';
  position: absolute;
  inset: -20% -10% auto -10%;
  height: 720px;
  background:
    radial-gradient(52% 46% at 22% 20%, rgba(255, 77, 141, .28), transparent 68%),
    radial-gradient(46% 42% at 78% 8%,  rgba(93, 22, 236, .30), transparent 66%),
    radial-gradient(40% 38% at 60% 46%, rgba(255, 141, 77, .16), transparent 70%);
  filter: blur(20px);
  pointer-events: none;
  z-index: 0;
}
.hero .wrap { position: relative; z-index: 1; }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.24fr) minmax(0, .76fr);
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
}
.hero h1 {
  font-size: clamp(34px, 4.1vw, 50px);
  margin-bottom: 22px;
}
.hero h1 .grad {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero .lede { font-size: clamp(16px, 1.75vw, 19.5px); margin-bottom: 30px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.hero-note { font-size: 13.5px; color: var(--muted-2); margin-top: 18px; }

/* WhatsApp — immediate human contact, in its own colour so it reads as a
   different kind of action from the buy buttons. */
.wa {
  display: inline-flex; align-items: center; gap: 10px;
  background: #25D366; color: #07120B; font-weight: 700;
  padding: 12px 22px; border-radius: 999px; font-size: 14.2px;
  margin-top: 18px;
  transition: transform .18s cubic-bezier(.2,.8,.2,1), box-shadow .25s;
}
.wa:hover { transform: translateY(-2px); box-shadow: 0 14px 30px -12px rgba(37,211,102,.7); }

.pill {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 15px 7px 9px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  background: rgba(255,255,255,.03);
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 26px;
}
.pill b { color: var(--text); font-weight: 600; }
.pill .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(43, 202, 116, .18);
}

/* ---------- stat strip ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r);
  overflow: hidden;
  margin-top: clamp(48px, 6vw, 72px);
}
.stat { background: var(--ink-2); padding: 22px 20px; }
.stat b {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(22px, 2.6vw, 30px);
  font-weight: 700;
  letter-spacing: -.03em;
  margin-bottom: 3px;
}
.stat span { font-size: 12.5px; color: var(--muted-2); letter-spacing: .02em; }

/* ---------- phone mockup ---------- */
.phone-stage { position: relative; display: flex; justify-content: center; align-items: center; min-height: 520px; }
.phone {
  position: relative;
  width: 288px;
  aspect-ratio: 9 / 19.5;
  border-radius: 44px;
  background: #000;
  border: 1px solid rgba(255,255,255,.16);
  padding: 9px;
  box-shadow: var(--shadow), var(--glow);
}
.phone::after {
  content: '';
  position: absolute;
  top: 20px; left: 50%;
  transform: translateX(-50%);
  width: 84px; height: 22px;
  background: #000;
  border-radius: 999px;
  z-index: 5;
}
.screen {
  position: relative;
  width: 100%; height: 100%;
  border-radius: 36px;
  overflow: hidden;
  background:
    radial-gradient(80% 55% at 50% 12%, #3a1240, transparent 70%),
    linear-gradient(178deg, #241028 0%, #12060f 55%, #0a0409 100%);
  display: flex;
  flex-direction: column;
  font-size: 11px;
}

/* live room chrome */
.lr-top { padding: 44px 12px 0; display: flex; align-items: center; gap: 7px; }
.lr-host {
  display: flex; align-items: center; gap: 7px;
  background: rgba(0,0,0,.42);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 999px;
  padding: 4px 10px 4px 4px;
}
.av {
  width: 24px; height: 24px; border-radius: 50%;
  background: var(--grad-pv);
  display: grid; place-items: center;
  font-size: 10px; font-weight: 700; color: #fff;
  flex: none;
}
.lr-host .nm { font-size: 10.5px; font-weight: 600; line-height: 1.15; }
.lr-host .fo { font-size: 8.5px; color: var(--pink); font-weight: 600; }
.badge-live {
  margin-left: auto;
  background: var(--pink);
  color: #fff;
  font-size: 8.5px; font-weight: 800; letter-spacing: .09em;
  padding: 3.5px 8px;
  border-radius: 5px;
}
.badge-eye {
  background: rgba(0,0,0,.45);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 999px;
  padding: 3.5px 9px;
  font-size: 9.5px; font-weight: 600;
  color: #fff;
}

/* PK battle bar */
.pk { margin: 12px 12px 0; }
.pk-head { display: flex; justify-content: space-between; font-size: 9px; font-weight: 700; margin-bottom: 5px; }
.pk-head .l { color: var(--pink); }
.pk-head .r { color: var(--blue); }
.pk-bar { height: 7px; border-radius: 999px; overflow: hidden; display: flex; border: 1px solid rgba(255,255,255,.12); }
.pk-bar i { display: block; height: 100%; }
.pk-bar .a { width: 62%; background: linear-gradient(90deg, #FF528B, #FF4D8D); }
.pk-bar .b { width: 38%; background: linear-gradient(90deg, #4A7AFF, #00E0FF); }
.pk-timer {
  margin: 6px auto 0;
  width: fit-content;
  background: rgba(0,0,0,.5);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 999px;
  padding: 2px 10px;
  font-size: 9px; font-weight: 700;
  color: var(--coin);
  font-variant-numeric: tabular-nums;
}

/* stream stage — abstract lit-subject suggestion, not a fake photo */
.lr-stage {
  flex: 1;
  position: relative;
  margin: 10px 0 0;
}
.lr-stage::before {
  content: '';
  position: absolute;
  left: 50%; bottom: 0;
  transform: translateX(-50%);
  width: 118px; height: 150px;
  border-radius: 60px 60px 0 0;
  background: radial-gradient(60% 44% at 50% 22%, rgba(255, 190, 210, .30), transparent 72%),
              linear-gradient(180deg, rgba(255, 141, 77, .16), rgba(93, 22, 236, .10) 65%, transparent);
  filter: blur(9px);
}
.lr-stage::after {
  content: '';
  position: absolute;
  left: 50%; bottom: 66px;
  transform: translateX(-50%);
  width: 52px; height: 52px;
  border-radius: 50%;
  background: radial-gradient(circle at 38% 32%, rgba(255, 214, 226, .40), rgba(255, 120, 160, .16) 60%, transparent 74%);
  filter: blur(7px);
}

/* floating gift */
.gift-pop {
  margin: 0 12px;
  display: flex; align-items: center; gap: 8px;
  background: linear-gradient(90deg, rgba(255,77,141,.9), rgba(255,141,77,.55) 70%, transparent);
  border-radius: 999px;
  padding: 5px 14px 5px 5px;
  width: fit-content;
  animation: float-in 3.4s ease-in-out infinite;
}
.gift-pop .ic { width: 22px; height: 22px; border-radius: 50%; background: rgba(255,255,255,.22); display: grid; place-items: center; font-size: 12px; }
.gift-pop .tx { font-size: 9.5px; font-weight: 600; line-height: 1.25; }
.gift-pop .tx s { display: block; text-decoration: none; font-size: 8.5px; opacity: .85; font-weight: 500; }
@keyframes float-in {
  0%, 100% { transform: translateY(0); opacity: .9; }
  50%      { transform: translateY(-6px); opacity: 1; }
}

/* chat */
.lr-chat { padding: 10px 12px 0; display: flex; flex-direction: column; gap: 6px; }
.msg { display: flex; align-items: flex-start; gap: 6px; }
.msg .av { width: 18px; height: 18px; font-size: 8px; }
.msg .bd { background: rgba(0,0,0,.4); border-radius: 10px; padding: 4px 9px; font-size: 9.5px; max-width: 82%; }
.msg .bd u { text-decoration: none; color: var(--coin); font-weight: 700; display: block; font-size: 8.5px; }

/* bottom action bar */
.lr-bar { margin-top: 10px; padding: 9px 12px 14px; display: flex; align-items: center; gap: 7px; }
.lr-input {
  flex: 1;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 999px;
  padding: 7px 12px;
  font-size: 9.5px;
  color: var(--muted);
}
.lr-btn {
  width: 30px; height: 30px; border-radius: 50%;
  display: grid; place-items: center;
  font-size: 13px;
  background: rgba(255,255,255,.1);
  flex: none;
}
.lr-btn.gift { background: var(--grad); box-shadow: 0 6px 16px -6px rgba(255,77,141,.9); }

/* floating side cards */
.f-card {
  position: absolute;
  background: rgba(18, 18, 27, .92);
  backdrop-filter: blur(14px);
  border: 1px solid var(--line-2);
  border-radius: 14px;
  padding: 11px 14px;
  box-shadow: var(--shadow);
  z-index: 4;
  animation: bob 6s ease-in-out infinite;
}
.f-card .k { font-size: 10px; color: var(--muted-2); letter-spacing: .05em; text-transform: uppercase; font-weight: 600; }
.f-card .v { font-family: 'Space Grotesk', sans-serif; font-size: 17px; font-weight: 700; letter-spacing: -.02em; margin-top: 2px; white-space: nowrap; }
.f-card.one { top: 12%; left: 0; }
.f-card.two { bottom: 16%; right: -2%; animation-delay: -3s; }
@keyframes bob {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-11px); }
}

/* ---------- generic section ---------- */
.sec { padding: clamp(64px, 8vw, 108px) 0; }
.sec-head { max-width: 720px; margin-bottom: clamp(34px, 4.5vw, 56px); }
.sec-head h2 { font-size: clamp(28px, 4vw, 46px); margin-bottom: 16px; }
.divider { border-top: 1px solid var(--line); }

/* ---------- cards ---------- */
.grid { display: grid; gap: 18px; }
.g-3 { grid-template-columns: repeat(3, 1fr); }
.g-2 { grid-template-columns: repeat(2, 1fr); }
.g-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: linear-gradient(180deg, var(--card), var(--ink-2));
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 26px;
  position: relative;
  overflow: hidden;
  transition: border-color .28s, transform .28s cubic-bezier(.2,.8,.2,1);
}
.card:hover { border-color: var(--line-2); transform: translateY(-4px); }
.card h3 { font-size: 18.5px; margin-bottom: 9px; }
.card p { color: var(--muted); font-size: 14.5px; }

.ic-box {
  width: 42px; height: 42px;
  border-radius: 12px;
  display: grid; place-items: center;
  font-size: 19px;
  margin-bottom: 16px;
  background: rgba(255,255,255,.05);
  border: 1px solid var(--line);
}
.ic-pink   { background: rgba(255, 77, 141, .13); border-color: rgba(255, 77, 141, .3); }
.ic-purple { background: rgba(139, 92, 246, .13); border-color: rgba(139, 92, 246, .32); }
.ic-coin   { background: rgba(251, 191, 36, .13); border-color: rgba(251, 191, 36, .3); }
.ic-blue   { background: rgba(0, 224, 255, .11);  border-color: rgba(0, 224, 255, .28); }
.ic-green  { background: rgba(43, 202, 116, .12); border-color: rgba(43, 202, 116, .3); }
.ic-orange { background: rgba(255, 141, 77, .13); border-color: rgba(255, 141, 77, .3); }

.tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 6px;
  background: rgba(255, 77, 141, .14);
  color: var(--pink);
  border: 1px solid rgba(255, 77, 141, .25);
  margin-bottom: 14px;
}

/* revenue cards get a top accent */
.card.rev::before {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: var(--grad);
  opacity: .8;
}

/* ---------- deliverables ---------- */
.deliv { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.deliv .card { padding: 24px 22px; }
.deliv .plat { font-size: 12px; color: var(--muted-2); margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--line); }

/* ---------- feature list ---------- */
.feat-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px 40px; }
.feat-group h4 {
  font-size: 12.5px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--pink);
  margin-bottom: 14px;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
}
.feat-group ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 9px; }
.feat-group li { font-size: 14.2px; color: var(--muted); display: flex; gap: 10px; align-items: flex-start; }
.feat-group li::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--grad);
  margin-top: 9px;
  flex: none;
}

/* ---------- architecture ---------- */
.arch {
  background: linear-gradient(180deg, var(--ink-2), var(--ink));
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: clamp(24px, 4vw, 40px);
}
.arch-row { display: grid; gap: 14px; }
.arch-tier { display: grid; grid-template-columns: 120px 1fr; gap: 20px; align-items: center; }
.arch-label { font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted-2); font-weight: 700; }
.arch-boxes { display: flex; flex-wrap: wrap; gap: 10px; }
.abox {
  border: 1px solid var(--line-2);
  background: var(--card);
  border-radius: 12px;
  padding: 12px 16px;
  font-size: 13.5px;
  font-weight: 500;
  flex: 1 1 auto;
  min-width: 130px;
}
.abox b { display: block; font-size: 14px; font-weight: 600; margin-bottom: 2px; }
.abox span { font-size: 11.5px; color: var(--muted-2); }
.abox.hl { border-color: rgba(255,77,141,.4); background: rgba(255,77,141,.07); }
.arch-link { height: 22px; display: grid; place-items: center; }
.arch-link i { display: block; width: 1px; height: 100%; background: linear-gradient(180deg, var(--line-2), transparent); }

/* ---------- pricing preview ---------- */
.tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; align-items: stretch; }
.tier {
  background: linear-gradient(180deg, var(--card), var(--ink-2));
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 30px 26px;
  display: flex;
  flex-direction: column;
}
.tier { position: relative; }
.tier.feature { border-color: rgba(255,77,141,.42); box-shadow: 0 0 60px -24px rgba(255,77,141,.6); }
/* Float the badge so it cannot shift this card's price out of line with the others. */
.tier .tag { position: absolute; top: 18px; right: 22px; margin: 0 !important; }
.tier .nm { font-size: 13px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted-2); font-weight: 700; }
.tier .pr { font-family: 'Space Grotesk', sans-serif; font-size: 40px; font-weight: 700; letter-spacing: -.03em; margin: 12px 0 4px; }
.tier .pr sup { font-size: 20px; top: -.85em; position: relative; margin-right: 1px; }
.tier .pr small { font-size: 13px; font-weight: 500; color: var(--muted-2); letter-spacing: 0; }
.tier .de { font-size: 13.5px; color: var(--muted); min-height: 42px; }
.tier ul { list-style: none; margin: 22px 0; padding: 0; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.tier li { font-size: 13.8px; color: var(--muted); display: flex; gap: 10px; align-items: flex-start; }
.tier li svg { flex: none; margin-top: 3px; }
.tier .btn { width: 100%; }

/* ---------- faq ---------- */
.faq { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px 34px; }
.qa { border-top: 1px solid var(--line); padding-top: 18px; }
.qa h4 { font-size: 15.5px; margin-bottom: 8px; }
.qa p { font-size: 14.2px; color: var(--muted); }

/* ---------- cta band ---------- */
.band {
  position: relative;
  border: 1px solid var(--line-2);
  border-radius: var(--r-lg);
  padding: clamp(36px, 5vw, 62px);
  text-align: center;
  overflow: hidden;
  background:
    radial-gradient(60% 120% at 50% 0%, rgba(255,77,141,.2), transparent 70%),
    linear-gradient(180deg, var(--card-2), var(--ink-2));
}
.band h2 { font-size: clamp(26px, 3.6vw, 42px); margin-bottom: 16px; }
.band .lede { margin: 0 auto 28px; }
.band .hero-cta { justify-content: center; }

/* ---------- footer ---------- */
.foot { border-top: 1px solid var(--line); padding: 44px 0 56px; margin-top: clamp(60px, 8vw, 100px); }
.foot-in { display: flex; flex-wrap: wrap; gap: 24px; align-items: center; }
.foot .cp { font-size: 13px; color: var(--muted-2); margin-left: auto; }
.foot-links { display: flex; gap: 22px; font-size: 13.5px; color: var(--muted); }

/* ---------- utility ---------- */
.center { text-align: center; }
.mt-l { margin-top: clamp(32px, 4vw, 48px); }
.nowrap { white-space: nowrap; }

/* ---------- responsive ---------- */
@media (max-width: 1000px) {
  .hero-grid { grid-template-columns: 1fr; }
  .phone-stage { min-height: 0; margin-top: 12px; }
  .f-card.one { left: 2%; }
  .f-card.two { right: 2%; }
  .g-3, .g-4, .deliv, .feat-cols, .tiers { grid-template-columns: repeat(2, 1fr); }
  .nav-links { display: none; }
}

@media (max-width: 680px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
  .g-3, .g-2, .g-4, .deliv, .feat-cols, .tiers, .faq { grid-template-columns: 1fr; }
  .arch-tier { grid-template-columns: 1fr; gap: 10px; }
  .f-card { display: none; }
  .hero-cta .btn { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}