:root {
  --bg: #050d1d;
  --bg-light: #07162e;
  --surface: rgba(10, 24, 50, 0.7);
  --surface-strong: #0a1933;
  --line: rgba(87, 155, 255, 0.2);
  --line-strong: rgba(87, 155, 255, 0.5);
  --primary: #277eff;
  --primary-light: #59baff;
  --primary-dark: #1350d5;
  --white: #f5f8ff;
  --muted: #9fb0ca;
  --green: #25d366;
  --radius: 22px;
  --shadow: 0 24px 65px rgba(0, 35, 102, .3);
  --container: min(1180px, calc(100% - 40px));
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Manrope", Arial, sans-serif;
  color: var(--white);
  background:
    radial-gradient(circle at 85% 5%, rgba(39,126,255,.19), transparent 27%),
    radial-gradient(circle at 3% 42%, rgba(39,126,255,.13), transparent 26%),
    var(--bg);
  line-height: 1.6;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
a { color: inherit; text-decoration: none; }
p { margin: 0; color: var(--muted); }
h1, h2, h3 { margin: 0; line-height: 1.14; letter-spacing: -.04em; }
ul { margin: 0; padding: 0; list-style: none; }
svg { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.container { width: var(--container); margin: 0 auto; }
.section { padding: 94px 0; }
.section--compact { padding: 0 0 92px; }
.section--dark {
  position: relative;
  background: linear-gradient(135deg, rgba(8,20,42,.94), rgba(5,13,29,.94));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.section-heading { max-width: 590px; margin-bottom: 45px; }
.section-heading--center { text-align: center; margin: 0 auto 52px; max-width: 690px; }
.section-heading h2 { font-size: clamp(2rem, 3.5vw, 3rem); margin: 15px 0 16px; }
.section-heading p { font-size: 1.04rem; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary-light);
  font-size: .8rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--primary-light); box-shadow: 0 0 10px var(--primary-light); }

.header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(5,13,29,.72);
  border-bottom: 1px solid transparent;
  transition: border-color .25s ease, background .25s ease;
}
.header.scrolled { border-color: var(--line); background: rgba(5,13,29,.92); }
.header__content { min-height: 78px; display: flex; justify-content: space-between; align-items: center; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-weight: 700; font-size: .94rem; letter-spacing: .17em; white-space: nowrap; }
.brand strong { color: var(--primary-light); }
.brand__icon {
  color: var(--primary-light);
  display: grid;
  place-items: center;
  width: 39px;
  height: 39px;
  border-radius: 13px;
  background: rgba(39,126,255,.16);
  border: 1px solid var(--line-strong);
}
.brand__icon svg { width: 23px; height: 23px; }
.nav { display: flex; align-items: center; gap: 28px; color: #c5d2e7; font-weight: 600; font-size: .94rem; }
.nav > a:not(.button):hover { color: var(--white); }
.nav-toggle { display: none; border: 0; background: transparent; padding: 8px; cursor: pointer; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--white); margin: 5px 0; transition: transform .2s ease; }

.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  min-height: 53px;
  padding: 0 25px;
  border-radius: 14px;
  font-weight: 700;
  color: var(--white);
  border: 1px solid transparent;
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
  cursor: pointer;
  font-family: inherit;
  font-size: .95rem;
}
.button:hover { transform: translateY(-2px); }
.button svg { width: 22px; height: 22px; }
.button--small { min-height: 46px; padding: 0 18px; background: rgba(39,126,255,.14); border-color: var(--line-strong); }
.button--primary {
  background: linear-gradient(115deg, var(--primary-dark), var(--primary));
  box-shadow: 0 12px 32px rgba(25,91,233,.28);
}
.button--primary:hover { box-shadow: 0 16px 36px rgba(25,91,233,.4); }
.button--ghost { border-color: var(--line-strong); background: rgba(39,126,255,.06); }
.button--outline { width: 100%; border-color: var(--line-strong); background: transparent; color: var(--primary-light); }

.hero { padding: 65px 0 70px; overflow: hidden; }
.hero__grid { display: grid; grid-template-columns: 1.01fr .86fr; gap: 65px; align-items: center; }
.hero__content h1 { font-size: clamp(2.65rem, 4.8vw, 4.4rem); max-width: 650px; margin: 20px 0; }
.hero__content h1 span { color: var(--primary-light); }
.hero__lead { font-size: clamp(1.03rem, 1.45vw, 1.18rem); max-width: 570px; }
.hero__lead strong { color: var(--white); font-weight: 600; }
.hero__actions { display: flex; gap: 14px; margin: 38px 0 47px; }
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; max-width: 650px; }
.trust-grid div {
  min-height: 102px;
  padding: 17px 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
  color: var(--muted);
  font-size: .85rem;
  font-weight: 600;
}
.trust-grid svg { width: 23px; height: 23px; color: var(--primary-light); }
.hero__visual { position: relative; }
.hero__visual .glow { position: absolute; width: 82%; height: 62%; top: 13%; left: 9%; background: rgba(39,126,255,.24); filter: blur(75px); z-index: -1; }
.hero__visual img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
  border-radius: 29px;
}

.audience { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(7,22,46,.48); }
.audience__content { min-height: 98px; display: flex; align-items: center; gap: 34px; }
.audience__content p { font-size: .86rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); white-space: nowrap; }
.audience__items { display: flex; justify-content: space-between; width: 100%; gap: 24px; color: #c7d7ef; font-weight: 700; }

.solution-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.solution-card {
  position: relative;
  padding: 32px 29px 30px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(8,20,42,.64);
}
.solution-card--featured { border-color: rgba(89,186,255,.44); box-shadow: 0 0 50px rgba(39,126,255,.08); }
.card-badge { position: absolute; top: 18px; right: 18px; border-radius: 100px; background: rgba(39,126,255,.13); color: var(--primary-light); font-size: .7rem; font-weight: 800; padding: 7px 11px; }
.icon-box { width: 54px; height: 54px; display: grid; place-items: center; border-radius: 15px; margin-bottom: 24px; color: var(--primary-light); background: rgba(39,126,255,.13); }
.icon-box svg { width: 28px; height: 28px; }
.solution-card h3 { font-size: 1.34rem; margin-bottom: 12px; }
.solution-card p { font-size: .93rem; margin-bottom: 22px; }
.solution-card li { padding: 8px 0; color: #c2d2e9; font-size: .9rem; display: flex; align-items: center; gap: 9px; }
.solution-card li::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--primary-light); }

.service-grid { display: grid; grid-template-columns: .9fr 1.05fr; gap: 67px; align-items: center; }
.service-content h2 { margin: 16px 0 17px; font-size: clamp(2rem, 3vw, 2.8rem); }
.service-content > p { max-width: 480px; margin-bottom: 28px; }
.price-box {
  max-width: 370px;
  margin-bottom: 20px;
  padding: 19px 23px;
  background: rgba(39,126,255,.1);
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  display: grid;
}
.price-box span { color: var(--muted); font-size: .85rem; }
.price-box strong { font-size: 3.05rem; line-height: 1.1; letter-spacing: -.05em; }
.price-box small { color: var(--primary-light); font-weight: 700; }
.disclaimer { font-size: .83rem; margin-bottom: 31px !important; }
.check-list { background: rgba(8,20,42,.7); border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; }
.check-list h3 { font-size: 1.4rem; margin-bottom: 25px; }
.check-item { display: flex; gap: 16px; padding: 17px 0; border-top: 1px solid var(--line); }
.check-item span { flex-shrink: 0; width: 29px; height: 29px; border-radius: 50%; display: grid; place-items: center; color: var(--primary-light); background: rgba(39,126,255,.13); font-weight: 800; }
.check-item strong { display: block; font-size: .98rem; }
.check-item p { font-size: .86rem; margin-top: 3px; }

.plans-grid { display: grid; grid-template-columns: repeat(2, minmax(300px, 470px)); justify-content: center; gap: 25px; }
.plan-card {
  position: relative;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: rgba(8,20,42,.66);
  padding: 35px;
}
.plan-card--premium { border-color: rgba(89,186,255,.48); box-shadow: 0 24px 75px rgba(19,80,213,.14); padding-top: 48px; }
.premium-tag { position: absolute; top: 0; left: 34px; transform: translateY(-50%); padding: 8px 16px; border-radius: 100px; background: var(--primary); font-size: .72rem; font-weight: 800; }
.plan-label { display: inline-block; color: var(--primary-light); font-size: .76rem; font-weight: 800; text-transform: uppercase; letter-spacing: .12em; margin-bottom: 13px; }
.plan-card__top h3 { font-size: 1.55rem; margin-bottom: 10px; }
.plan-card__top p { min-height: 49px; font-size: .92rem; }
.plan-price { display: flex; align-items: baseline; flex-wrap: wrap; margin: 27px 0; }
.plan-price strong { font-size: clamp(2.5rem, 4vw, 3.35rem); letter-spacing: -.06em; }
.plan-price span { color: var(--muted); font-weight: 600; margin-left: 6px; }
.plan-price small { flex-basis: 100%; color: var(--muted); font-size: .81rem; margin-top: 4px; }
.feature-list { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 17px 0; margin-bottom: 22px; }
.feature-list li { display: flex; gap: 11px; color: #c4d3e9; padding: 9px 0; font-size: .91rem; }
.feature-list li::before { content: "✓"; color: var(--primary-light); font-weight: 800; }
.feature-list strong { color: var(--white); }
.setup-fee { display: flex; justify-content: space-between; gap: 15px; padding: 13px 15px; margin-bottom: 22px; border-radius: 12px; background: rgba(39,126,255,.09); font-size: .89rem; color: var(--muted); }
.setup-fee strong { color: var(--primary-light); }
.plan-card .button { width: 100%; }
.plans-note {
  max-width: 966px;
  margin: 29px auto 0;
  padding: 16px 20px;
  border: 1px solid var(--line);
  border-radius: 14px;
  display: flex;
  align-items: flex-start;
  gap: 13px;
}
.plans-note svg { flex-shrink: 0; width: 20px; height: 20px; color: var(--primary-light); margin-top: 3px; }
.plans-note p { font-size: .83rem; }

.domain-grid { display: grid; grid-template-columns: .88fr 1fr; gap: 68px; align-items: center; }
.domain-grid h2 { font-size: clamp(2.05rem, 3.4vw, 3rem); margin: 16px 0; }
.domain-grid p { margin-bottom: 29px; }
.domain-example {
  display: inline-flex;
  flex-wrap: wrap;
  margin-bottom: 30px;
  padding: 17px 20px;
  border: 1px solid var(--line-strong);
  border-radius: 13px;
  background: rgba(39,126,255,.08);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
}
.domain-example span { color: var(--muted); }
.domain-example strong { color: var(--primary-light); }
.domain-features { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.domain-features div { padding: 23px; border: 1px solid var(--line); border-radius: 17px; background: rgba(8,20,42,.64); }
.domain-features strong { display: block; color: var(--primary-light); font-size: .75rem; letter-spacing: .13em; margin-bottom: 13px; }
.domain-features h3 { font-size: 1.12rem; margin-bottom: 7px; }
.domain-features p { font-size: .85rem; margin: 0; }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.steps article { position: relative; padding: 27px 24px; min-height: 202px; border: 1px solid var(--line); border-radius: 18px; background: rgba(8,20,42,.58); }
.steps article:not(:last-child)::after { content: "›"; position: absolute; top: 42px; right: -13px; z-index: 1; color: var(--primary-light); font-size: 30px; }
.steps span { width: 39px; height: 39px; display: grid; place-items: center; border-radius: 12px; color: var(--primary-light); font-weight: 800; background: rgba(39,126,255,.15); margin-bottom: 22px; }
.steps h3 { font-size: 1.18rem; margin-bottom: 9px; }
.steps p { font-size: .87rem; }
.gallery__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.gallery__grid img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}

.faq-grid { display: grid; grid-template-columns: .75fr 1fr; gap: 72px; }
.faq-grid .section-heading { margin: 0; }
.faq details { border-bottom: 1px solid var(--line); padding: 0 0 18px; margin-bottom: 19px; }
.faq summary { cursor: pointer; list-style: none; font-weight: 700; padding-right: 35px; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: -4px; color: var(--primary-light); font-size: 1.5rem; }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin-top: 12px; font-size: .91rem; padding-right: 35px; }

.cta { padding: 82px 0; background: linear-gradient(135deg, rgba(19,80,213,.19), rgba(5,13,29,0)); border-top: 1px solid var(--line); }
.cta__grid { display: grid; grid-template-columns: .86fr .95fr; gap: 67px; align-items: center; }
.cta h2 { font-size: clamp(2.1rem, 3.6vw, 3.2rem); margin: 15px 0; }
.cta p { font-size: 1.02rem; }
.lead-form { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(8,20,42,.78); }
.lead-form label { display: grid; gap: 8px; color: #c7d7ee; font-size: .85rem; font-weight: 700; }
.lead-form input, .lead-form select {
  width: 100%; min-height: 50px; border: 1px solid var(--line-strong); border-radius: 11px; padding: 0 14px; color: var(--white); background: #091731; font: inherit; font-size: .9rem;
}
.lead-form input:focus, .lead-form select:focus { outline: 2px solid rgba(89,186,255,.5); outline-offset: 1px; }
.lead-form button, .form-note { grid-column: 1 / -1; }
.form-note { text-align: center; font-size: .76rem; margin-top: -3px; }
.footer { padding: 38px 0; border-top: 1px solid var(--line); }
.footer__content { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 14px; }
.footer p { font-size: .9rem; }
.footer small { color: #72849e; font-size: .78rem; }
.whatsapp-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 14; width: 61px; height: 61px; border-radius: 50%; display: grid; place-items: center; color: white; background: var(--green); box-shadow: 0 14px 35px rgba(37,211,102,.27); transition: transform .2s ease;
}
.whatsapp-float:hover { transform: translateY(-3px); }
.whatsapp-float svg { width: 33px; height: 33px; }

@media (max-width: 1020px) {
  .nav-toggle { display: block; color: var(--white); }
  .nav {
    position: absolute; top: 78px; left: 20px; right: 20px; padding: 18px; flex-direction: column; align-items: stretch; background: #08152d; border: 1px solid var(--line); border-radius: 17px; transform: translateY(-12px); opacity: 0; pointer-events: none; transition: opacity .2s ease, transform .2s ease;
  }
  .nav.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .hero__grid, .service-grid, .domain-grid, .faq-grid, .cta__grid { grid-template-columns: 1fr; gap: 48px; }
  .hero { padding-top: 48px; }
  .hero__visual { max-width: 600px; margin: 0 auto; }
  .audience__content { flex-direction: column; justify-content: center; gap: 15px; padding: 25px 0; }
  .audience__items { flex-wrap: wrap; justify-content: center; }
  .solution-grid, .steps { grid-template-columns: repeat(2, 1fr); }
  .steps article:not(:last-child)::after { display: none; }
}
@media (max-width: 710px) {
  :root { --container: min(100% - 32px, 540px); }
  .section { padding: 68px 0; }
  .header__content { min-height: 70px; }
  .nav { top: 70px; }
  .brand { font-size: .8rem; letter-spacing: .13em; }
  .brand__icon { width: 35px; height: 35px; }
  .hero__actions { flex-direction: column; }
  .trust-grid, .solution-grid, .plans-grid, .domain-features, .steps, .gallery__grid, .lead-form { grid-template-columns: 1fr; }
  .plan-card { padding: 28px 23px; }
  .plan-card--premium { padding-top: 41px; margin-top: 20px; }
  .domain-grid { gap: 38px; }
  .gallery__grid { gap: 15px; }
  .lead-form { padding: 20px; }
  .whatsapp-float { width: 55px; height: 55px; right: 15px; bottom: 15px; }
}