:root {
  --bg: #05060f;
  --bg-2: #0b0d1f;
  --card: rgba(20, 22, 48, .55);
  --line: rgba(140, 150, 255, .14);
  --text: #e9ecff;
  --muted: #9aa0c7;
  --blue: #3d7bff;
  --cyan: #22e1ff;
  --purple: #9b4dff;
  --pink: #ff3d9a;
  --red: #ff2e4d;
  --green: #25d366;
  --grad: linear-gradient(120deg, var(--cyan), var(--blue) 45%, var(--purple));
  --grad-red: linear-gradient(120deg, var(--red), var(--pink) 50%, var(--blue));
  --radius: 22px;
  --ease: cubic-bezier(.2, .8, .2, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: hidden; overflow-x: clip; }
main, section, .hero-visual, .about-img { max-width: 100%; }
main { overflow-x: clip; }
body {
  font-family: "Cairo", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
::selection { background: var(--purple); color: #fff; }

#bg { position: fixed; inset: 0; z-index: -2; width: 100%; height: 100%; }
body::before {
  content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(60vw 60vw at 85% -10%, rgba(155, 77, 255, .18), transparent 60%),
    radial-gradient(50vw 50vw at -10% 40%, rgba(34, 225, 255, .10), transparent 60%),
    radial-gradient(40vw 40vw at 60% 110%, rgba(255, 46, 77, .10), transparent 60%);
}
.cursor-glow {
  position: fixed; width: 420px; height: 420px; border-radius: 50%; pointer-events: none; z-index: -1;
  background: radial-gradient(circle, rgba(61, 123, 255, .16), transparent 65%);
  transform: translate(-50%, -50%); transition: opacity .3s; left: -999px; top: -999px;
}

.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.grad-red { background: var(--grad-red); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- loader ---------- */
.loader {
  position: fixed; inset: 0; z-index: 100; background: var(--bg);
  display: grid; place-content: center; justify-items: center; gap: 18px;
  transition: opacity .6s var(--ease), visibility .6s;
}
.loader.done { opacity: 0; visibility: hidden; }
.lock-svg { width: 84px; fill: none; stroke: var(--cyan); stroke-width: 3; filter: drop-shadow(0 0 12px var(--cyan)); }
.lock-svg circle { fill: var(--cyan); stroke: none; }
.lock-svg .shackle { transition: transform .5s var(--ease); transform-origin: 44px 28px; }
.loader.unlock .shackle { transform: translateY(-6px) rotate(-25deg); }
.loader.unlock .lock-svg { stroke: var(--green); filter: drop-shadow(0 0 16px var(--green)); }
.loader.unlock .lock-svg circle { fill: var(--green); }
.loader-text { font-family: "JetBrains Mono", monospace; color: var(--muted); letter-spacing: 1px; }
.dots::after { content: ""; animation: dots 1.2s steps(4) infinite; }
@keyframes dots { 0% { content: ""; } 25% { content: "."; } 50% { content: ".."; } 75% { content: "..."; } }

/* ---------- nav ---------- */
.nav {
  position: fixed; top: 14px; inset-inline: 0; margin-inline: auto; width: min(1180px, calc(100% - 28px));
  z-index: 50; display: flex; align-items: center; gap: 24px; padding: 10px 14px 10px 20px;
  border: 1px solid var(--line); border-radius: 999px; background: rgba(8, 10, 26, .55);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  transition: transform .4s var(--ease), background .3s;
}
.nav.hide { transform: translateY(-130%); }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 900; font-size: 1.2rem; }
.logo b { color: var(--cyan); }
.logo-mark {
  width: 36px; height: 36px; display: grid; place-items: center; border-radius: 11px;
  background: var(--grad); font-family: "JetBrains Mono", monospace; color: #fff;
  box-shadow: 0 0 20px rgba(61, 123, 255, .6);
}
.nav-links { display: flex; gap: 6px; margin-inline-start: auto; }
.nav-links a { padding: 6px 12px; border-radius: 999px; color: var(--muted); font-weight: 600; font-size: .95rem; transition: .25s; }
.nav-links a:hover, .nav-links a.active { color: var(--text); background: rgba(255, 255, 255, .06); }
.burger { display: none; width: 42px; height: 42px; border-radius: 50%; flex-direction: column; justify-content: center; align-items: center; gap: 5px; }
.burger span { width: 20px; height: 2px; background: var(--text); border-radius: 2px; transition: .3s; }
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 26px; border-radius: 999px; font-weight: 700; position: relative; overflow: hidden;
  transition: transform .3s var(--ease), box-shadow .3s, background .3s;
}
.btn svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2.4; }
.btn .wa-ico { fill: currentColor; stroke: none; }
.btn-sm { padding: 9px 18px; font-size: .9rem; }
.btn-primary { background: var(--grad); color: #fff; box-shadow: 0 10px 30px -8px rgba(61, 123, 255, .7); }
.btn-primary:hover { box-shadow: 0 14px 40px -6px rgba(155, 77, 255, .8); }
.btn-primary::after {
  content: ""; position: absolute; inset: 0; transform: translateX(120%);
  background: linear-gradient(100deg, transparent 30%, rgba(255, 255, 255, .35), transparent 70%);
  transition: transform .7s var(--ease);
}
.btn-primary:hover::after { transform: translateX(-120%); }
.btn-ghost { border: 1px solid var(--line); background: rgba(255, 255, 255, .03); }
.btn-ghost:hover { border-color: rgba(34, 225, 255, .5); background: rgba(34, 225, 255, .06); }
.btn-wa { background: var(--green); color: #04210f; box-shadow: 0 10px 30px -10px rgba(37, 211, 102, .8); }
.btn:disabled { opacity: .35; pointer-events: none; }

/* ---------- hero ---------- */
.hero {
  min-height: 100vh; width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 130px 0 80px;
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 50px; align-items: center; position: relative;
}
.chip {
  display: inline-flex; align-items: center; gap: 10px; padding: 6px 16px; border-radius: 999px;
  border: 1px solid var(--line); background: rgba(255, 255, 255, .04); color: var(--muted); font-size: .9rem;
}
.pulse { width: 9px; height: 9px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 0 rgba(37, 211, 102, .7); animation: pulse 1.8s infinite; }
@keyframes pulse { to { box-shadow: 0 0 0 12px rgba(37, 211, 102, 0); } }
h1 { font-size: clamp(2.3rem, 5.4vw, 4.4rem); line-height: 1.25; font-weight: 900; margin: 22px 0; }
/* عرض ثابت للسطر المتحرك حتى لا يتحرك النص يميناً ويساراً أثناء الكتابة */
.typed-line { display: inline-block; width: 6.4em; text-align: start; white-space: nowrap; }
.typed { color: var(--cyan); text-shadow: 0 0 24px rgba(34, 225, 255, .55); }
.caret { color: var(--cyan); animation: blink 1s steps(1) infinite; font-weight: 400; }
@keyframes blink { 50% { opacity: 0; } }
.lead { color: var(--muted); font-size: 1.12rem; max-width: 560px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 32px 0 40px; }
.stats { display: flex; gap: 36px; flex-wrap: wrap; }
.stats div { display: flex; flex-direction: column; }
.stats b { font-size: 2rem; font-family: "JetBrains Mono", monospace; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stats span { color: var(--muted); font-size: .9rem; }

.hero-visual { position: relative; justify-self: center; width: min(420px, 100%); }
.photo-frame {
  position: relative; border-radius: 28px; overflow: hidden; aspect-ratio: 4/5;
  border: 1px solid rgba(34, 225, 255, .35);
  box-shadow: 0 0 0 6px rgba(61, 123, 255, .06), 0 30px 80px -20px rgba(61, 123, 255, .6), 0 0 60px -10px rgba(155, 77, 255, .5);
  transform-style: preserve-3d; transition: transform .2s ease-out;
}
.photo-frame img { width: 100%; height: 100%; object-fit: cover; object-position: center 20%; }
.photo-frame.red { border-color: rgba(255, 46, 77, .4); box-shadow: 0 30px 80px -20px rgba(255, 46, 77, .5), 0 0 60px -10px rgba(61, 123, 255, .4); aspect-ratio: 1; }
.scan {
  position: absolute; inset-inline: 0; height: 30%; top: -30%;
  background: linear-gradient(to bottom, transparent, rgba(34, 225, 255, .22), transparent);
  animation: scan 3.6s ease-in-out infinite;
}
.scan::after { content: ""; position: absolute; inset-inline: 0; bottom: 50%; height: 2px; background: var(--cyan); box-shadow: 0 0 16px var(--cyan); }
@keyframes scan { 0% { top: -30%; } 100% { top: 100%; } }
.frame-corner { position: absolute; width: 26px; height: 26px; border: 3px solid var(--cyan); }
.tl { top: 14px; left: 14px; border-right: 0; border-bottom: 0; border-radius: 8px 0 0 0; }
.tr { top: 14px; right: 14px; border-left: 0; border-bottom: 0; border-radius: 0 8px 0 0; }
.bl { bottom: 14px; left: 14px; border-right: 0; border-top: 0; border-radius: 0 0 0 8px; }
.br { bottom: 14px; right: 14px; border-left: 0; border-top: 0; border-radius: 0 0 8px 0; }

.float-card, .terminal {
  position: absolute; background: rgba(10, 12, 32, .75); border: 1px solid var(--line);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-radius: 16px;
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, .8);
}
.float-card { display: flex; align-items: center; gap: 12px; padding: 10px 16px; animation: float 5s ease-in-out infinite; }
.float-card b { display: block; font-family: "JetBrains Mono", monospace; font-size: .9rem; direction: ltr; }
.float-card small { color: var(--muted); }
.fc-ico { width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; background: rgba(155, 77, 255, .25); }
.fc-ico.ok { background: rgba(37, 211, 102, .2); color: var(--green); font-weight: 900; }
.fc1 { top: 12%; right: -40px; }
.fc2 { top: 46%; left: -56px; animation-delay: -2s; }
.terminal { bottom: -30px; right: -20px; width: 250px; animation: float 6s ease-in-out infinite -1s; }
.term-head { display: flex; gap: 6px; padding: 10px 12px; border-bottom: 1px solid var(--line); }
.term-head i { width: 9px; height: 9px; border-radius: 50%; background: var(--red); }
.term-head i:nth-child(2) { background: #ffbd2e; }
.term-head i:nth-child(3) { background: var(--green); }
.terminal pre { direction: ltr; text-align: left; font: 500 .74rem/1.6 "JetBrains Mono", monospace; color: var(--cyan); padding: 10px 14px; min-height: 96px; white-space: pre-wrap; }
@keyframes float { 50% { transform: translateY(-14px); } }

.scroll-hint { position: absolute; bottom: 24px; left: 50%; translate: -50% 0; width: 26px; height: 42px; border: 2px solid var(--line); border-radius: 20px; }
.scroll-hint span { position: absolute; top: 8px; left: 50%; translate: -50% 0; width: 4px; height: 8px; border-radius: 4px; background: var(--cyan); animation: wheel 1.6s infinite; }
@keyframes wheel { to { transform: translateY(14px); opacity: 0; } }

/* ---------- marquee ---------- */
.brands { padding: 26px 0; border-block: 1px solid var(--line); background: rgba(255, 255, 255, .015); overflow: hidden; }
.marquee { mask-image: linear-gradient(90deg, transparent, #000 15%, #000 85%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 15%, #000 85%, transparent); direction: ltr; }
.marquee-track { display: flex; gap: 60px; width: max-content; animation: marquee 35s linear infinite; }
.marquee-track span { font-size: 1.6rem; font-weight: 900; color: rgba(233, 236, 255, .28); white-space: nowrap; transition: color .3s; }
.marquee-track span:hover { color: var(--cyan); }
.brands:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- sections ---------- */
.section { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 110px 0 40px; }
.section-head { text-align: center; max-width: 680px; margin: 0 auto 54px; }
.eyebrow { font-family: "JetBrains Mono", monospace; color: var(--cyan); font-size: .9rem; letter-spacing: 1px; }
h2 { font-size: clamp(1.9rem, 3.8vw, 2.9rem); line-height: 1.3; font-weight: 900; margin: 10px 0 14px; }
.section-head p, .split-info p, .about-text > p { color: var(--muted); font-size: 1.05rem; }

/* cards */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card {
  position: relative; padding: 30px 26px; border-radius: var(--radius); background: var(--card);
  border: 1px solid var(--line); overflow: hidden; transform-style: preserve-3d;
  transition: transform .2s ease-out, border-color .3s, box-shadow .3s;
}
.card::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .3s;
  background: radial-gradient(400px circle at var(--mx, 50%) var(--my, 50%), rgba(61, 123, 255, .18), transparent 45%);
}
.card:hover { border-color: rgba(34, 225, 255, .35); box-shadow: 0 30px 60px -30px rgba(61, 123, 255, .6); }
.card:hover::before { opacity: 1; }
.card.featured { border-color: rgba(155, 77, 255, .5); background: linear-gradient(160deg, rgba(155, 77, 255, .16), var(--card) 50%); }
.badge { position: absolute; top: 18px; left: 18px; padding: 3px 12px; border-radius: 999px; font-size: .75rem; font-weight: 700; background: var(--grad); }
.card-ico {
  width: 58px; height: 58px; border-radius: 16px; display: grid; place-items: center; margin-bottom: 20px;
  background: linear-gradient(140deg, rgba(34, 225, 255, .18), rgba(155, 77, 255, .18)); border: 1px solid var(--line);
  transform: translateZ(30px);
}
.card-ico svg { width: 28px; height: 28px; fill: none; stroke: var(--cyan); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.card:hover .card-ico svg { animation: wiggle .6s var(--ease); }
@keyframes wiggle { 30% { transform: rotate(-12deg) scale(1.1); } 60% { transform: rotate(8deg); } }
.card h3 { font-size: 1.3rem; margin-bottom: 8px; }
.card p { color: var(--muted); font-size: .97rem; }
.card ul { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; margin: 18px 0; }
.card li { font-size: .78rem; padding: 3px 10px; border-radius: 999px; background: rgba(255, 255, 255, .05); border: 1px solid var(--line); color: var(--muted); direction: ltr; }
.card-link { color: var(--cyan); font-weight: 700; transition: letter-spacing .3s; }
.card-link:hover { letter-spacing: .5px; }

/* process */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; position: relative; }
.step { padding: 26px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); position: relative; z-index: 1; }
.step-n { font: 700 2.4rem "JetBrains Mono", monospace; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.step h4 { font-size: 1.2rem; margin: 6px 0; }
.step p { color: var(--muted); font-size: .95rem; }
.steps-line { position: absolute; top: 50%; inset-inline: 0; height: 2px; background: var(--line); }
.steps-line i { display: block; height: 100%; width: 0; background: var(--grad); box-shadow: 0 0 12px var(--cyan); transition: width 2s var(--ease); margin-inline-start: 0; }
.steps.in .steps-line i { width: 100%; }

/* problems */
.filters { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-bottom: 34px; }
.filters button { padding: 8px 20px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); font-weight: 600; transition: .25s; }
.filters button:hover { color: var(--text); }
.filters button.active { background: var(--grad); color: #fff; border-color: transparent; box-shadow: 0 8px 24px -8px rgba(61, 123, 255, .8); }
.problems { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 18px; }
.problem {
  padding: 22px; border-radius: 18px; background: var(--card); border: 1px solid var(--line); cursor: pointer;
  transition: transform .35s var(--ease), border-color .3s, opacity .35s; display: flex; flex-direction: column; gap: 10px;
  animation: pop .5s var(--ease) both;
}
@keyframes pop { from { opacity: 0; transform: translateY(20px) scale(.96); } }
.problem:hover { transform: translateY(-6px); border-color: rgba(34, 225, 255, .4); }
.problem-top { display: flex; align-items: center; gap: 12px; }
.problem-emoji { font-size: 1.5rem; width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: rgba(255, 255, 255, .05); flex-shrink: 0; }
.problem h4 { font-size: 1.05rem; line-height: 1.4; }
.problem p { color: var(--muted); font-size: .9rem; }
.problem .tag { align-self: flex-start; font-size: .75rem; padding: 2px 10px; border-radius: 999px; background: rgba(34, 225, 255, .1); color: var(--cyan); }
.problem .more { color: var(--cyan); font-size: .9rem; font-weight: 700; margin-top: auto; }

/* modal */
.modal { position: fixed; inset: 0; z-index: 90; display: grid; place-items: center; padding: 16px; background: rgba(2, 3, 10, .7); backdrop-filter: blur(6px); opacity: 0; visibility: hidden; transition: .35s; }
.modal.open { opacity: 1; visibility: visible; }
.modal-box { position: relative; width: min(560px, 100%); max-height: 88vh; overflow: auto; padding: 32px 28px; border-radius: 24px; background: var(--bg-2); border: 1px solid rgba(34, 225, 255, .3); transform: translateY(30px) scale(.95); transition: transform .4s var(--ease); box-shadow: 0 40px 100px -30px rgba(61, 123, 255, .6); }
.modal.open .modal-box { transform: none; }
.modal-x { position: absolute; top: 12px; left: 14px; font-size: 1.8rem; color: var(--muted); }
.modal-box h3 { font-size: 1.4rem; margin: 10px 0; }
.modal-box h5 { color: var(--cyan); margin: 18px 0 6px; font-size: 1rem; }
.modal-box ol, .modal-box ul { padding-inline-start: 22px; color: var(--muted); }
.modal-box li { margin-bottom: 4px; }
.modal-box .btn { margin-top: 22px; width: 100%; }

/* about */
.about { display: grid; grid-template-columns: .85fr 1.15fr; gap: 60px; align-items: center; }
.about-img { position: relative; }
.ring { position: absolute; inset: -22px; border-radius: 50%; border: 1px dashed rgba(255, 46, 77, .35); z-index: -1; animation: spin 30s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.features { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin: 26px 0; }
.features div { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-radius: 14px; background: var(--card); border: 1px solid var(--line); }
.features span { font-size: 1.3rem; }
.note { font-size: .85rem !important; color: #7d83ab !important; }

/* forms */
.split { display: grid; grid-template-columns: .9fr 1.1fr; gap: 50px; align-items: center; }
.checks { list-style: none; margin-top: 22px; display: grid; gap: 10px; }
.checks li { display: flex; gap: 10px; align-items: center; }
.checks li::before { content: "✓"; width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; background: rgba(37, 211, 102, .15); color: var(--green); font-weight: 900; font-size: .8rem; }
.glass-form {
  padding: 30px; border-radius: 26px; background: rgba(14, 16, 38, .6); border: 1px solid var(--line);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); display: grid; gap: 16px;
  box-shadow: 0 40px 80px -40px rgba(61, 123, 255, .5);
}
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
label { display: grid; gap: 6px; font-weight: 600; font-size: .92rem; color: var(--muted); }
input, textarea, select {
  font: inherit; color: var(--text); background: rgba(255, 255, 255, .04); border: 1px solid var(--line);
  border-radius: 14px; padding: 12px 16px; outline: none; transition: border-color .25s, box-shadow .25s; width: 100%; resize: vertical;
}
select option { background: var(--bg-2); }
input:focus, textarea:focus, select:focus { border-color: var(--cyan); box-shadow: 0 0 0 4px rgba(34, 225, 255, .12); }
input.err, textarea.err { border-color: var(--red); animation: shake .4s; }
@keyframes shake { 25% { transform: translateX(6px); } 75% { transform: translateX(-6px); } }
.form-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.form-actions .btn { flex: 1; }

/* wizard */
.wizard { max-width: 820px; margin: 0 auto; }
.wiz-progress { height: 6px; border-radius: 6px; background: rgba(255, 255, 255, .06); overflow: hidden; }
.wiz-progress i { display: block; height: 100%; width: 33.3%; background: var(--grad); box-shadow: 0 0 14px var(--cyan); transition: width .5s var(--ease); }
.wiz-steps-label { display: flex; justify-content: space-between; color: var(--muted); font-size: .88rem; font-weight: 700; }
.wiz-steps-label span.on { color: var(--cyan); }
.wiz-step { border: 0; display: none; gap: 16px; }
.wiz-step.active { display: grid; animation: slideIn .5s var(--ease); }
@keyframes slideIn { from { opacity: 0; transform: translateX(-30px); } }
legend { font-size: 1.25rem; font-weight: 800; margin-bottom: 12px; }
.pick-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
.pick-grid button { padding: 14px 10px; border-radius: 14px; border: 1px solid var(--line); background: rgba(255, 255, 255, .03); font-weight: 700; transition: .25s; }
.pick-grid button:hover { border-color: rgba(34, 225, 255, .4); transform: translateY(-2px); }
.pick-grid button.sel { background: linear-gradient(140deg, rgba(34, 225, 255, .2), rgba(155, 77, 255, .25)); border-color: var(--cyan); box-shadow: 0 0 20px -6px var(--cyan); }
.pick-grid.err { animation: shake .4s; }
.summary { padding: 16px 18px; border-radius: 14px; background: rgba(34, 225, 255, .05); border: 1px dashed rgba(34, 225, 255, .3); font-size: .92rem; color: var(--muted); }
.summary b { color: var(--text); }
.wiz-nav { display: flex; gap: 12px; justify-content: space-between; flex-wrap: wrap; }
.wiz-send { display: none; gap: 12px; flex-wrap: wrap; }
.wizard.last #nextBtn { display: none; }
.wizard.last .wiz-send { display: flex; }

/* faq */
.faq-list { max-width: 820px; margin: 0 auto; display: grid; gap: 12px; }
details { border-radius: 16px; background: var(--card); border: 1px solid var(--line); padding: 4px 22px; transition: border-color .3s; }
details[open] { border-color: rgba(34, 225, 255, .35); }
summary { cursor: pointer; list-style: none; padding: 16px 0; font-weight: 700; display: flex; justify-content: space-between; gap: 12px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--cyan); font-size: 1.4rem; line-height: 1; transition: transform .3s; }
details[open] summary::after { transform: rotate(45deg); }
details p { color: var(--muted); padding-bottom: 18px; animation: pop .4s var(--ease); }

/* contact */
.contact-box {
  text-align: center; padding: 60px 30px; border-radius: 32px; position: relative; overflow: hidden;
  background: linear-gradient(140deg, rgba(34, 225, 255, .08), rgba(155, 77, 255, .14) 50%, rgba(255, 46, 77, .08));
  border: 1px solid var(--line);
}
.contact-box > p { color: var(--muted); }
.contact-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 36px; text-align: start; }
.c-item { display: flex; align-items: center; gap: 14px; padding: 18px; border-radius: 18px; background: rgba(5, 6, 15, .5); border: 1px solid var(--line); transition: .3s; min-width: 0; }
a.c-item:hover { transform: translateY(-4px); border-color: rgba(34, 225, 255, .4); }
.c-item b { display: block; }
.c-item small { color: var(--muted); direction: ltr; display: block; text-align: right; overflow-wrap: anywhere; }
.c-ico { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; font-size: 1.3rem; flex-shrink: 0; }
.c-ico svg { width: 24px; height: 24px; }
.c-ico.wa { background: rgba(37, 211, 102, .15); color: var(--green); }
.c-ico.mail { background: rgba(61, 123, 255, .18); color: var(--blue); }
.c-ico.call { background: rgba(155, 77, 255, .18); color: var(--purple); }
.c-ico.loc { background: rgba(255, 46, 77, .15); color: var(--red); }

.footer { text-align: center; padding: 40px 16px 30px; color: var(--muted); font-size: .9rem; }

/* whatsapp float */
.wa-float {
  position: fixed; bottom: 22px; left: 22px; z-index: 60; width: 60px; height: 60px; border-radius: 50%;
  display: grid; place-items: center; background: var(--green); color: #fff;
  box-shadow: 0 10px 30px -6px rgba(37, 211, 102, .8); animation: waPulse 2.2s infinite;
}
.wa-float svg { width: 32px; height: 32px; }
@keyframes waPulse { 0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, .6); } 100% { box-shadow: 0 0 0 20px rgba(37, 211, 102, 0); } }

.toast {
  position: fixed; bottom: 30px; left: 50%; z-index: 95; translate: -50% 120px; opacity: 0;
  padding: 12px 22px; border-radius: 14px; background: var(--bg-2); border: 1px solid var(--cyan);
  transition: .4s var(--ease); font-weight: 600; max-width: calc(100% - 32px);
}
.toast.show { translate: -50% 0; opacity: 1; }

/* reveal */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 1024px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: repeat(2, 1fr); }
  .fc1 { right: -10px; } .fc2 { left: -10px; } .terminal { right: 0; }
}
@media (max-width: 860px) {
  .nav-links {
    position: fixed; top: 76px; inset-inline: 14px; flex-direction: column; padding: 14px; border-radius: 22px;
    background: rgba(8, 10, 26, .95); border: 1px solid var(--line);
    opacity: 0; visibility: hidden; transform: translateY(-10px); transition: .3s;
  }
  .nav-links.open { opacity: 1; visibility: visible; transform: none; }
  .nav-links a { padding: 12px 16px; }
  .burger { display: flex; }
  .nav-cta { margin-inline-start: auto; }
  .hero { grid-template-columns: 1fr; text-align: center; padding-top: 120px; gap: 70px; }
  .lead { margin-inline: auto; }
  .hero-actions, .stats { justify-content: center; }
  .hero-visual { width: min(340px, 82%); }
  .about, .split { grid-template-columns: 1fr; gap: 40px; }
  .about-img { width: min(380px, 85%); margin: 0 auto; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .steps-line { display: none; }
  .scroll-hint { display: none; }
}
@media (max-width: 560px) {
  .nav { padding: 8px 10px 8px 14px; gap: 10px; }
  .nav-cta { display: none; }
  .burger { margin-inline-start: auto; }
  .cards, .steps, .contact-grid, .row, .features { grid-template-columns: 1fr; }
  .stats { gap: 22px; }
  .stats b { font-size: 1.6rem; }
  h1 { font-size: 2.1rem; }
  .float-card { padding: 7px 10px; gap: 8px; }
  .float-card b { font-size: .78rem; }
  .fc-ico { width: 30px; height: 30px; }
  .fc1 { right: 0; } .fc2 { left: 0; }
  .terminal { width: 190px; right: 0; bottom: -40px; }
  .ring { inset: -10px; }
  .hero { gap: 80px; }
  .glass-form { padding: 22px 18px; }
  .wiz-nav .btn, .wiz-send { flex: 1 1 100%; }
  .wiz-send .btn { flex: 1; }
  .section { padding-top: 80px; }
}
@media (hover: none) { .cursor-glow { display: none; } }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}