:root {
  --bg: #0b0f14;
  --bg-2: #111820;
  --text: #f4f7ef;
  --muted: rgba(244, 247, 239, .72);
  --line: rgba(255,255,255,.13);
  --accent: #c9ff43;
  --accent-2: #9df0ff;
  --paper: #eef3e7;
  --ink: #101512;
  --soft: #dce6d1;
  --radius: 28px;
  --shadow: 0 26px 80px rgba(0,0,0,.32);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Manrope', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(1160px, calc(100% - 40px)); margin: 0 auto; }

.site-header {
  position: fixed;
  inset: 18px 20px auto;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(9, 13, 18, .68);
  backdrop-filter: blur(22px);
  box-shadow: 0 18px 50px rgba(0,0,0,.22);
}
.logo {
  font-family: 'Unbounded', sans-serif;
  font-weight: 700;
  letter-spacing: -.05em;
  white-space: nowrap;
}
.logo span { color: var(--accent); margin-right: 4px; }
.nav { display: flex; gap: 20px; font-size: 14px; color: var(--muted); }
.nav a:hover, .phone:hover { color: var(--accent); }
.phone {
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(201,255,67,.1);
  color: #fff;
  font-weight: 800;
  border: 1px solid rgba(201,255,67,.28);
}

.section-dark { background: var(--bg); }
.section-light { background: var(--paper); color: var(--ink); }
section { padding: 112px 0; position: relative; overflow: hidden; }
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 130px 0 80px;
  isolation: isolate;
}
.hero__image {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(11,15,20,.96), rgba(11,15,20,.72) 42%, rgba(11,15,20,.35)), url('assets/img/hero-reset.jpg') center/cover no-repeat;
  z-index: -2;
}
.hero::after {
  content: '';
  position: absolute;
  width: 520px;
  height: 520px;
  right: 4%;
  bottom: -120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201,255,67,.34), transparent 66%);
  filter: blur(12px);
  z-index: -1;
}
.noise {
  position: absolute;
  inset: 0;
  opacity: .1;
  background-image: linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px), linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px);
  background-size: 64px 64px;
  z-index: -1;
}
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.1fr) 420px; gap: 54px; align-items: center; }
.eyebrow {
  margin: 0 0 16px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .16em;
  font-size: 12px;
  font-weight: 800;
}
h1, h2, h3 { margin: 0; line-height: 1.05; letter-spacing: -.05em; }
h1 { font-family: 'Unbounded', sans-serif; font-size: clamp(44px, 7vw, 86px); max-width: 930px; }
h2 { font-family: 'Unbounded', sans-serif; font-size: clamp(34px, 4.5vw, 58px); }
h3 { font-size: 23px; }
.hero__lead { max-width: 760px; margin: 26px 0 32px; color: var(--muted); font-size: 19px; }
.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 24px;
  border: 0;
  border-radius: 999px;
  font-weight: 800;
  cursor: pointer;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
  font-family: inherit;
}
.btn:hover { transform: translateY(-3px); }
.btn-primary { background: var(--accent); color: #0b0f14; box-shadow: 0 18px 55px rgba(201,255,67,.24); }
.btn-secondary { background: rgba(255,255,255,.08); color: #fff; border: 1px solid var(--line); }
.btn-dark { background: var(--ink); color: #fff; }
.hero__proof { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 34px; color: var(--muted); }
.hero__proof span { padding: 12px 16px; border: 1px solid var(--line); border-radius: 18px; background: rgba(255,255,255,.05); }
.hero__proof b { color: var(--accent); }
.reset-card {
  padding: 28px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 34px;
  background: rgba(12, 18, 23, .66);
  backdrop-filter: blur(24px);
  box-shadow: var(--shadow);
}
.card-label, .case-card__body span, .price-card span, .stopper-board span { color: var(--accent); font-weight: 800; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
.reset-card h2 { font-size: 28px; margin: 14px 0 24px; }
.reset-card ul { list-style: none; padding: 0; margin: 0 0 22px; display: grid; gap: 14px; color: var(--muted); }
.reset-card li { display: flex; gap: 10px; align-items: flex-start; }
.reset-card li span { width: 11px; height: 11px; margin-top: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 7px rgba(201,255,67,.12); flex: 0 0 auto; }
.mini-link { color: var(--accent); font-weight: 800; }

.section-heading { max-width: 850px; margin-bottom: 42px; }
.pain-strip { background: #0e1319; }
.pain-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.pain-card, .process-card, .price-card, .case-card, .stopper-board > div {
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(255,255,255,.055);
  padding: 24px;
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.pain-card:hover, .process-card:hover, .price-card:hover, .case-card:hover, .stopper-board > div:hover { transform: translateY(-6px); border-color: rgba(201,255,67,.4); }
.pain-card span, .process-card b { color: var(--accent); font-family: 'Unbounded', sans-serif; }
.pain-card p, .process-card p, .case-card p, .stopper-board p { color: var(--muted); margin-bottom: 0; }

.about__grid, .contact__grid, .stopper-grid, .faq__grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 54px; align-items: center; }
.about__media { position: relative; }
.about__media img { border-radius: 36px; box-shadow: 0 30px 80px rgba(15,21,18,.2); }
.floating-note { position: absolute; right: -18px; bottom: 28px; max-width: 250px; padding: 18px; border-radius: 20px; background: var(--ink); color: #fff; box-shadow: var(--shadow); }
.about__content p { color: rgba(16,21,18,.72); font-size: 18px; }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 26px; }
.stats div { padding: 18px; background: #fff; border-radius: 22px; box-shadow: 0 14px 45px rgba(16,21,18,.08); }
.stats b { display: block; font-family: 'Unbounded', sans-serif; font-size: 34px; }
.stats span { color: rgba(16,21,18,.62); font-size: 14px; }

.cases { background: #0b0f14; }
.case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.case-card { overflow: hidden; padding: 0; }
.case-card__img { height: 250px; overflow: hidden; }
.case-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.case-card:hover img { transform: scale(1.07); }
.case-card__body { padding: 24px; }
.case-card h3 { margin: 10px 0 12px; }

.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.process-card { background: #fff; border-color: rgba(16,21,18,.08); box-shadow: 0 18px 55px rgba(16,21,18,.07); }
.process-card p { color: rgba(16,21,18,.65); }
.stopper-lab { background: radial-gradient(circle at 10% 10%, rgba(201,255,67,.12), transparent 34%), #0c1117; }
.stopper-grid { grid-template-columns: .9fr 1.1fr; }
.stopper-grid > div > p { color: var(--muted); font-size: 18px; }
.stopper-board { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.stopper-board > div { min-height: 250px; display: flex; flex-direction: column; justify-content: space-between; }
.stopper-board b { display: block; font-size: 24px; line-height: 1.1; margin-top: 12px; }

.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.price-card { background: #fff; color: var(--ink); border-color: rgba(16,21,18,.08); box-shadow: 0 18px 60px rgba(16,21,18,.08); }
.price-card h3 { margin: 12px 0; }
.price-card p { color: rgba(16,21,18,.66); min-height: 76px; }
.price-card b { display: block; font-family: 'Unbounded', sans-serif; font-size: 30px; margin: 18px 0 22px; }
.price-card.featured { background: var(--ink); color: #fff; transform: translateY(-12px); }
.price-card.featured p { color: rgba(255,255,255,.7); }

.faq { background: #0d1218; }
.faq__grid { align-items: start; }
.faq-list { display: grid; gap: 12px; }
.faq-item { border: 1px solid var(--line); border-radius: 22px; background: rgba(255,255,255,.055); overflow: hidden; }
.faq-button { width: 100%; padding: 22px; text-align: left; color: #fff; background: transparent; border: 0; font: inherit; font-weight: 800; cursor: pointer; position: relative; }
.faq-button::after { content: '+'; position: absolute; right: 22px; top: 18px; color: var(--accent); font-size: 28px; }
.faq-item.is-open .faq-button::after { content: '–'; }
.faq-panel { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.faq-panel p { margin: 0; padding: 0 22px 22px; color: var(--muted); }
.faq-item.is-open .faq-panel { max-height: 180px; }

.contact { background: linear-gradient(135deg, #eaf0df, #f6f9f0); }
.contact__copy p, .contact__copy li { color: rgba(16,21,18,.68); }
.contact__copy ul { padding-left: 18px; }
.lead-form {
  padding: 30px;
  border-radius: 34px;
  background: rgba(255,255,255,.62);
  border: 1px solid rgba(255,255,255,.82);
  backdrop-filter: blur(18px);
  box-shadow: 0 30px 80px rgba(16,21,18,.13);
  display: grid;
  gap: 16px;
}
.lead-form label { display: grid; gap: 8px; font-weight: 800; }
.lead-form input, .lead-form textarea {
  width: 100%; border: 1px solid rgba(16,21,18,.12); border-radius: 18px; padding: 15px 16px; background: #fff; font: inherit; outline: none;
}
.lead-form input:focus, .lead-form textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 4px rgba(201,255,67,.24); }
.form-message { min-height: 24px; margin: 0; font-weight: 800; }
.form-message.success { color: #247a33; }
.form-message.error { color: #b3261e; }

.site-footer { padding: 34px 0; background: #080b0f; color: rgba(255,255,255,.7); }
.footer__grid { display: grid; grid-template-columns: 1fr 1.2fr .8fr 1.2fr; gap: 18px; align-items: center; font-size: 14px; }
.site-footer a { color: #fff; }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
[data-reveal] { opacity: 0; transform: translateY(-16px); animation: headerIn .7s ease .2s forwards; }
@keyframes headerIn { to { opacity: 1; transform: translateY(0); } }

@media (max-width: 980px) {
  .site-header { border-radius: 28px; align-items: flex-start; flex-wrap: wrap; }
  .nav { order: 3; width: 100%; overflow-x: auto; padding-bottom: 2px; }
  .hero__grid, .about__grid, .contact__grid, .stopper-grid, .faq__grid { grid-template-columns: 1fr; }
  .pain-grid, .process-grid, .pricing-grid, .case-grid, .stopper-board { grid-template-columns: repeat(2, 1fr); }
  .hero { padding-top: 190px; }
}
@media (max-width: 640px) {
  .container { width: min(100% - 28px, 1160px); }
  section { padding: 78px 0; }
  h1 { font-size: 40px; }
  h2 { font-size: 32px; }
  .pain-grid, .process-grid, .pricing-grid, .case-grid, .stopper-board, .stats, .footer__grid { grid-template-columns: 1fr; }
  .phone { width: 100%; text-align: center; justify-content: center; }
  .price-card.featured { transform: none; }
  .floating-note { position: static; margin-top: 14px; }
}
