/* ═══════════════════════════════════════════════════════════
   Pizi Bots — ink-green premium, WhatsApp-wallpaper doodles
   Fonts: Suez One (display) / Assistant (body)
   ═══════════════════════════════════════════════════════════ */

:root {
  --ink: #071811;            /* deepest forest ink */
  --ink-2: #0B221A;          /* section alt */
  --ink-3: #102E23;
  --surface: rgba(255, 255, 255, 0.035);
  --line: rgba(233, 255, 244, 0.09);
  --cream: #F2EFE5;
  --cream-dim: rgba(242, 239, 229, 0.66);
  --green: #33E07A;
  --green-deep: #1FA65B;
  --lime: #C6F45C;
  --glow: rgba(51, 224, 122, 0.35);
  --radius: 20px;
  --font-display: "Suez One", serif;
  --font-body: "Assistant", sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--ink);
  color: var(--cream);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--green); color: var(--ink); }

/* ── background layers ─────────────────────────────── */
.doodle-bg {
  position: fixed; inset: 0; z-index: -2;
  background-color: var(--ink);
  background-image: url("data:image/svg+xml,%3Csvg width='340' height='340' viewBox='0 0 340 340' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' stroke='%2333E07A' stroke-width='1.4' opacity='0.05'%3E%3Cpath d='M40 50a14 14 0 0 1 14-14h16a14 14 0 0 1 14 14v6a14 14 0 0 1-14 14h-6l-10 9v-9.5A14 14 0 0 1 40 56z'/%3E%3Ccircle cx='240' cy='60' r='11'/%3E%3Cpath d='M236 60l3 3 6-6'/%3E%3Cpath d='M150 160l7-14 7 14-7-4z'/%3E%3Ccircle cx='60' cy='230' r='4'/%3E%3Ccircle cx='84' cy='230' r='4'/%3E%3Ccircle cx='108' cy='230' r='4'/%3E%3Cpath d='M230 220a16 16 0 0 1 16-16h20a16 16 0 0 1 16 16v8a16 16 0 0 1-16 16h-8l-12 10v-10.5a16 16 0 0 1-16-15.5z'/%3E%3Cpath d='M300 140l4-8 4 8-4 8z'/%3E%3Cpath d='M160 300c8-8 20-8 28 0'/%3E%3Cpath d='M26 150l6 6m0-6l-6 6'/%3E%3C/g%3E%3C/svg%3E");
  background-size: 340px 340px;
}
.doodle-bg::after {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(900px 600px at 85% -5%, rgba(51,224,122,.12), transparent 60%),
    radial-gradient(700px 500px at 0% 40%, rgba(198,244,92,.05), transparent 60%),
    linear-gradient(to bottom, rgba(7,24,17,0) 0%, rgba(7,24,17,.7) 100%);
}
.grain {
  position: fixed; inset: 0; z-index: 99; pointer-events: none; opacity: .5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3CfeComponentTransfer%3E%3CfeFuncA type='linear' slope='0.05'/%3E%3C/feComponentTransfer%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ── layout ────────────────────────────────────────── */
.container { max-width: 1180px; margin-inline: auto; padding-inline: 28px; }
.container-narrow { max-width: 860px; }

/* ── nav ───────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(7, 24, 17, 0.75);
  border-bottom: 1px solid var(--line);
}
.nav-inner { display: flex; align-items: center; gap: 36px; height: 72px; }
.logo { display: flex; align-items: baseline; gap: 8px; text-decoration: none; color: var(--cream); }
.logo-mark {
  width: 13px; height: 13px; border-radius: 4px 4px 1px 4px;
  background: linear-gradient(135deg, var(--lime), var(--green));
  box-shadow: 0 0 14px var(--glow);
  align-self: center;
}
.logo-text { font-family: var(--font-display); font-size: 26px; letter-spacing: .5px; }
.logo-sub { font-size: 13px; color: var(--green); font-weight: 700; letter-spacing: 2.5px; text-transform: uppercase; }
.nav-links { display: flex; gap: 28px; margin-inline-start: auto; }
.nav-links a { color: var(--cream-dim); text-decoration: none; font-size: 15.5px; font-weight: 600; transition: color .2s; }
.nav-links a:hover { color: var(--green); }
.nav-burger { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-burger span { display: block; width: 22px; height: 2px; background: var(--cream); margin: 5px 0; border-radius: 2px; }

/* ── buttons ───────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 26px; border-radius: 999px;
  font-family: var(--font-body); font-weight: 700; font-size: 16px;
  text-decoration: none; cursor: pointer; border: 1px solid transparent;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s;
}
.btn-lg { padding: 15px 32px; font-size: 17px; }
.btn-solid {
  background: linear-gradient(135deg, var(--lime) 0%, var(--green) 55%, var(--green-deep) 130%);
  color: #06130D;
  box-shadow: 0 6px 24px -6px var(--glow);
}
.btn-solid:hover { transform: translateY(-2px); box-shadow: 0 12px 34px -6px var(--glow); }
.btn-ghost { border-color: var(--line); color: var(--cream); background: var(--surface); }
.btn-ghost:hover { border-color: var(--green); color: var(--green); transform: translateY(-2px); }
.btn-block { width: 100%; }

/* ── hero ──────────────────────────────────────────── */
.hero { padding: 84px 0 40px; position: relative; }
.hero-grid {
  display: grid; grid-template-columns: 1.15fr .85fr;
  gap: 60px; align-items: center;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 14.5px; font-weight: 700; color: var(--green);
  border: 1px solid rgba(51,224,122,.3); border-radius: 999px;
  padding: 7px 16px; background: rgba(51,224,122,.07);
  margin-bottom: 26px;
}
.pulse-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); animation: pulse 2s infinite; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(51,224,122,.5); }
  50% { box-shadow: 0 0 0 7px rgba(51,224,122,0); }
}
h1 {
  font-family: var(--font-display);
  font-size: clamp(44px, 5.6vw, 76px);
  line-height: 1.08; font-weight: 400;
  letter-spacing: -0.5px;
}
h1 em {
  font-style: normal;
  background: linear-gradient(120deg, var(--lime), var(--green));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-lede { font-size: 19.5px; color: var(--cream-dim); max-width: 54ch; margin: 26px 0 34px; font-weight: 400; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats { display: flex; align-items: center; gap: 26px; margin-top: 46px; }
.stat strong { font-family: var(--font-display); font-size: 27px; color: var(--green); display: block; line-height: 1.1; }
.stat span { font-size: 13.5px; color: var(--cream-dim); }
.stat-sep { width: 1px; height: 38px; background: var(--line); }

/* ── phone mockup ──────────────────────────────────── */
.hero-phone { position: relative; display: flex; justify-content: center; }
.phone-glow {
  position: absolute; inset: 10% 6%; z-index: -1; border-radius: 50%;
  background: radial-gradient(closest-side, var(--glow), transparent 75%);
  filter: blur(30px);
}
.phone {
  width: min(370px, 92vw);
  background: #101D17;
  border: 1px solid rgba(233,255,244,.14);
  border-radius: 34px;
  box-shadow: 0 40px 80px -30px rgba(0,0,0,.8), inset 0 1px 0 rgba(255,255,255,.06);
  overflow: hidden;
  transform: rotate(-2.5deg);
}
.phone-top {
  display: flex; align-items: center; gap: 12px;
  padding: 16px 18px; background: rgba(255,255,255,.045);
  border-bottom: 1px solid var(--line);
}
.phone-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--lime), var(--green));
  color: #06130D; font-family: var(--font-display); font-size: 19px;
}
.phone-title strong { display: block; font-size: 15.5px; }
.phone-title span { font-size: 12.5px; color: var(--green); }
.phone-badge {
  margin-inline-start: auto; font-size: 11px; font-weight: 700; letter-spacing: 1px;
  color: var(--green); border: 1px solid rgba(51,224,122,.35);
  padding: 4px 10px; border-radius: 999px;
}
.phone-chat {
  height: 380px; padding: 18px 14px;
  display: flex; flex-direction: column; gap: 10px;
  overflow: hidden; position: relative;
}
.bubble {
  max-width: 82%; padding: 10px 14px; border-radius: 16px;
  font-size: 14.5px; line-height: 1.5;
  animation: bubbleIn .4s cubic-bezier(.2,.9,.3,1.2) both;
  white-space: pre-line;
}
@keyframes bubbleIn {
  from { opacity: 0; transform: translateY(14px) scale(.94); }
  to { opacity: 1; transform: none; }
}
.bubble-in { background: rgba(255,255,255,.08); border-radius: 16px 6px 16px 16px; align-self: flex-start; }
.bubble-out {
  background: linear-gradient(135deg, rgba(51,224,122,.28), rgba(31,166,91,.22));
  border: 1px solid rgba(51,224,122,.25);
  border-radius: 6px 16px 16px 16px; align-self: flex-end;
}
.bubble time { display: block; font-size: 10.5px; color: rgba(242,239,229,.45); margin-top: 4px; text-align: left; }
.typing { display: inline-flex; gap: 4px; padding: 13px 16px; }
.typing i {
  width: 7px; height: 7px; border-radius: 50%; background: rgba(242,239,229,.55);
  animation: blink 1.2s infinite;
}
.typing i:nth-child(2) { animation-delay: .18s; }
.typing i:nth-child(3) { animation-delay: .36s; }
@keyframes blink { 0%, 70%, 100% { opacity: .25; transform: none; } 35% { opacity: 1; transform: translateY(-3px); } }
.phone-input {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px; border-top: 1px solid var(--line);
  color: rgba(242,239,229,.4); font-size: 14px;
}
.phone-send {
  margin-inline-start: auto; width: 34px; height: 34px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--green); color: #06130D;
  transform: scaleX(-1);
}

/* ── marquee ───────────────────────────────────────── */
.marquee {
  border-block: 1px solid var(--line); padding: 16px 0;
  overflow: hidden; background: rgba(255,255,255,.02);
  margin-top: 30px;
}
.marquee-track {
  display: flex; gap: 34px; width: max-content;
  animation: slide 30s linear infinite;
  font-family: var(--font-display); font-size: 17px; color: var(--cream-dim);
}
.marquee-track i { color: var(--green); font-style: normal; }
@keyframes slide { to { transform: translateX(50%); } } /* RTL: track moves right */

/* ── sections ──────────────────────────────────────── */
.section { padding: 110px 0; position: relative; }
.section-alt { background: linear-gradient(to bottom, transparent, rgba(255,255,255,.025) 18%, rgba(255,255,255,.025) 82%, transparent); }
.section-head { margin-bottom: 60px; max-width: 620px; }
.kicker {
  display: inline-block; font-size: 13.5px; font-weight: 700; letter-spacing: 3px;
  color: var(--green); text-transform: uppercase; margin-bottom: 14px;
}
h2 {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.14; font-weight: 400;
}
.section-sub { color: var(--cream-dim); font-size: 18px; margin-top: 16px; }

/* ── features ──────────────────────────────────────── */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 26px 28px;
  transition: transform .25s ease, border-color .25s ease, background .25s;
  overflow: hidden;
}
.card::before {
  content: ""; position: absolute; inset: 0 0 auto;
  height: 2px; background: linear-gradient(90deg, transparent, var(--green), transparent);
  opacity: 0; transition: opacity .25s;
}
.card:hover { transform: translateY(-5px); border-color: rgba(51,224,122,.35); background: rgba(51,224,122,.04); }
.card:hover::before { opacity: 1; }
.card-num {
  font-family: var(--font-display); font-size: 15px; color: var(--green);
  border: 1px solid rgba(51,224,122,.3); border-radius: 10px;
  width: 44px; height: 34px; display: grid; place-items: center;
  margin-bottom: 20px; background: rgba(51,224,122,.06);
}
.card h3 { font-size: 20px; font-weight: 700; margin-bottom: 10px; }
.card p { color: var(--cream-dim); font-size: 15.5px; }

/* ── steps ─────────────────────────────────────────── */
.steps { list-style: none; display: grid; gap: 0; max-width: 760px; }
.step {
  display: flex; gap: 26px; padding: 34px 0;
  border-bottom: 1px dashed var(--line);
}
.step:last-child { border-bottom: 0; }
.step-num {
  flex-shrink: 0; width: 58px; height: 58px; border-radius: 18px;
  display: grid; place-items: center;
  font-family: var(--font-display); font-size: 26px; color: var(--ink);
  background: linear-gradient(135deg, var(--lime), var(--green));
  box-shadow: 0 10px 24px -8px var(--glow);
  transform: rotate(-4deg);
}
.step h3 { font-size: 21px; margin-bottom: 6px; }
.step p { color: var(--cream-dim); max-width: 56ch; }

/* ── tracks ────────────────────────────────────────── */
.tracks-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.track {
  border-radius: calc(var(--radius) + 6px);
  padding: 36px 32px;
  border: 1px solid var(--line);
  background:
    radial-gradient(120% 100% at 50% 0%, rgba(51,224,122,.07), transparent 55%),
    var(--surface);
}
.track-tag {
  display: inline-block; font-size: 12.5px; font-weight: 700; letter-spacing: 1.5px;
  padding: 6px 14px; border-radius: 999px; margin-bottom: 20px;
}
.track-tag-official { background: rgba(51,224,122,.14); color: var(--green); border: 1px solid rgba(51,224,122,.3); }
.track-tag-groups { background: rgba(198,244,92,.1); color: var(--lime); border: 1px solid rgba(198,244,92,.3); }
.track h3 { font-family: var(--font-display); font-size: 27px; font-weight: 400; margin-bottom: 10px; }
.track-desc { color: var(--cream-dim); margin-bottom: 22px; }
.track ul { list-style: none; display: grid; gap: 12px; }
.track li { display: flex; gap: 10px; font-size: 15.5px; }
.track li::before {
  content: "✓"; color: var(--green); font-weight: 700; flex-shrink: 0;
}

/* ── pricing ───────────────────────────────────────── */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: stretch; }
.plan {
  position: relative;
  display: flex; flex-direction: column;
  background: var(--surface); border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 4px); padding: 34px 28px;
}
.plan-hot {
  border-color: rgba(51,224,122,.5);
  background: radial-gradient(130% 110% at 50% 0%, rgba(51,224,122,.1), transparent 60%), var(--surface);
  box-shadow: 0 30px 60px -30px var(--glow);
  transform: translateY(-10px);
}
.plan-flag {
  position: absolute; top: -14px; inset-inline-start: 28px;
  background: linear-gradient(135deg, var(--lime), var(--green));
  color: #06130D; font-size: 12.5px; font-weight: 700;
  padding: 5px 14px; border-radius: 999px;
}
.plan h3 { font-family: var(--font-display); font-size: 22px; font-weight: 400; margin-bottom: 12px; }
.plan-price { font-family: var(--font-display); font-size: 48px; line-height: 1; }
.plan-price .currency { font-size: 26px; vertical-align: super; color: var(--green); }
.plan-price .per { font-family: var(--font-body); font-size: 14.5px; color: var(--cream-dim); font-weight: 400; }
.plan-for { color: var(--cream-dim); font-size: 14.5px; margin: 12px 0 22px; min-height: 44px; }
.plan ul { list-style: none; display: grid; gap: 11px; margin-bottom: 28px; flex-grow: 1; }
.plan li { display: flex; gap: 9px; font-size: 14.8px; }
.plan li::before { content: "•"; color: var(--green); font-weight: 700; }
.pricing-note { text-align: center; color: rgba(242,239,229,.45); font-size: 13.5px; margin-top: 34px; }

/* ── faq ───────────────────────────────────────────── */
.faq-list { display: grid; gap: 14px; }
.faq {
  border: 1px solid var(--line); border-radius: 18px;
  background: var(--surface);
  transition: border-color .2s;
}
.faq[open] { border-color: rgba(51,224,122,.4); }
.faq summary {
  cursor: pointer; list-style: none;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 24px; font-weight: 700; font-size: 17px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq-x { position: relative; width: 18px; height: 18px; flex-shrink: 0; }
.faq-x::before, .faq-x::after {
  content: ""; position: absolute; inset: 50% auto auto 50%;
  translate: -50% -50%; background: var(--green); border-radius: 2px;
  transition: transform .25s;
}
.faq-x::before { width: 18px; height: 2px; }
.faq-x::after { width: 2px; height: 18px; }
.faq[open] .faq-x::after { transform: rotate(90deg); }
.faq p { padding: 0 24px 22px; color: var(--cream-dim); font-size: 15.5px; }
.faq a { color: var(--green); }

/* ── cta ───────────────────────────────────────────── */
.cta-section { padding-bottom: 130px; }
.cta-box {
  text-align: center;
  border-radius: 32px; padding: 70px 40px;
  border: 1px solid rgba(51,224,122,.3);
  background:
    radial-gradient(80% 120% at 50% 0%, rgba(51,224,122,.16), transparent 60%),
    rgba(255,255,255,.03);
  box-shadow: 0 40px 90px -40px var(--glow);
}
.cta-box h2 { margin-bottom: 18px; }
.cta-box > p { color: var(--cream-dim); max-width: 52ch; margin: 0 auto 34px; font-size: 17.5px; }
.cta-form {
  display: flex; gap: 12px; justify-content: center; flex-wrap: wrap;
}
.cta-form input {
  width: min(340px, 100%);
  background: rgba(7,24,17,.6); color: var(--cream);
  border: 1px solid var(--line); border-radius: 999px;
  padding: 15px 24px; font-family: var(--font-body); font-size: 16px;
  outline: none; transition: border-color .2s;
}
.cta-form input:focus { border-color: var(--green); }
.cta-alt { margin-top: 22px; font-size: 14.5px; color: var(--cream-dim); }
.cta-alt a { color: var(--green); text-decoration: none; }

/* ── footer ────────────────────────────────────────── */
.footer { border-top: 1px solid var(--line); background: rgba(0,0,0,.25); }
.footer-inner {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 40px; padding: 54px 28px 30px; flex-wrap: wrap;
}
.footer-brand p { color: var(--cream-dim); font-size: 14.5px; margin-top: 14px; }
.footer-links { display: flex; gap: 26px; flex-wrap: wrap; }
.footer-links a { color: var(--cream-dim); text-decoration: none; font-size: 15px; font-weight: 600; }
.footer-links a:hover { color: var(--green); }
.footer-legal { padding: 0 28px 34px; }
.footer-legal p { font-size: 12.5px; color: rgba(242,239,229,.4); }

/* ── legal pages ───────────────────────────────────── */
.legal-page { padding: 70px 0 100px; }
.legal-page h1 { font-size: clamp(34px, 4vw, 50px); margin-bottom: 8px; }
.legal-updated { color: var(--cream-dim); font-size: 14.5px; margin-bottom: 46px; }
.legal-page h2 { font-size: 24px; margin: 42px 0 12px; }
.legal-page p, .legal-page li { color: var(--cream-dim); font-size: 16px; }
.legal-page ul { padding-inline-start: 22px; margin: 10px 0; }
.legal-page a { color: var(--green); }

/* ── reveal animation ──────────────────────────────── */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.3,1); }
.reveal.on { opacity: 1; transform: none; }
.d1 { transition-delay: .12s; }
.d2 { transition-delay: .24s; }
.d3 { transition-delay: .36s; }
.d4 { transition-delay: .48s; }

/* ── responsive ────────────────────────────────────── */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 50px; }
  .hero { padding-top: 56px; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .tracks-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 460px; margin-inline: auto; }
  .plan-hot { transform: none; }
  .nav-links, .nav-cta { display: none; }
  .nav-burger { display: block; margin-inline-start: auto; }
  .nav-links.open {
    display: flex; position: absolute; top: 72px; inset-inline: 0;
    flex-direction: column; padding: 24px 28px; gap: 18px;
    background: rgba(7,24,17,.97); border-bottom: 1px solid var(--line);
  }
}
@media (max-width: 620px) {
  .feature-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 18px; }
  .section { padding: 80px 0; }
  .phone { transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}