/* Retush landing. Visual system: landing-page-design (dark theme, Manrope).
   Spacing only from the token list, type only from Tailwind scale steps,
   motion only on transform and opacity with the base curve. */

:root {
  /* dark backgrounds (approved list) */
  --bg: #000000;
  --s1: #181818;
  --s2: #1F1F1F;
  --s3: #272727;
  --s4: #313131;
  --s5: #131209;

  --text: #FFFFFF;
  --muted: #9B9B9B;
  --line: #313131;
  --danger: #FF8A80;
  --ok: #7DD3A8;

  /* spacing tokens */
  --sp-0: 0;
  --sp-25: 2px;
  --sp-50: 4px;
  --sp-75: 8px;
  --sp-100: 12px;
  --sp-200: 16px;
  --sp-300: 24px;
  --sp-400: 32px;
  --sp-500: 40px;
  --sp-600: 48px;
  --sp-700: 64px;
  --sp-800: 80px;
  --sp-900: 96px;

  /* radius (Tailwind) */
  --r-lg: 8px;
  --r-xl: 12px;
  --r-2xl: 16px;
  --r-3xl: 24px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --container: 1120px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Manrope", system-ui, sans-serif;
  font-size: 16px;
  line-height: 24px;
  font-weight: 400;
  text-wrap: pretty;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, h4, p, ul, ol, dl, dd, figure { margin: 0; padding: 0; }
ul, ol { list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }
i.ph { font-size: 20px; line-height: 1; flex: none; }

/* ---------- text styles ---------- */
.heading-1 { font-size: 60px; line-height: 60px; font-weight: 600; letter-spacing: -0.01em; text-wrap: balance; }
.heading-2 { font-size: 48px; line-height: 48px; font-weight: 600; letter-spacing: -0.01em; text-wrap: balance; }
.heading-3 { font-size: 36px; line-height: 40px; font-weight: 600; letter-spacing: -0.01em; text-wrap: balance; }
.heading-4 { font-size: 30px; line-height: 36px; font-weight: 600; text-wrap: balance; }
.heading-5 { font-size: 24px; line-height: 32px; font-weight: 600; text-wrap: balance; }
.heading-6 { font-size: 20px; line-height: 28px; font-weight: 600; text-wrap: balance; }
.title-1 { font-size: 20px; line-height: 28px; font-weight: 500; }
.title-2 { font-size: 18px; line-height: 28px; font-weight: 500; }
.title-3 { font-size: 16px; line-height: 24px; font-weight: 500; }
.title-4 { font-size: 14px; line-height: 20px; font-weight: 500; }
.body-1 { font-size: 16px; line-height: 24px; font-weight: 600; }
.body-2 { font-size: 16px; line-height: 24px; font-weight: 500; }
.body-3 { font-size: 16px; line-height: 24px; font-weight: 400; }
.body-5 { font-size: 14px; line-height: 20px; font-weight: 500; }
.body-6 { font-size: 14px; line-height: 20px; font-weight: 400; }
.button-lg { font-size: 18px; line-height: 28px; font-weight: 600; }
.button-md { font-size: 16px; line-height: 24px; font-weight: 600; }
.button-sm { font-size: 14px; line-height: 20px; font-weight: 600; }
.caption-1 { font-size: 14px; line-height: 20px; font-weight: 500; }
.caption-2 { font-size: 14px; line-height: 20px; font-weight: 400; }
.caption-4 { font-size: 12px; line-height: 16px; font-weight: 500; }
.caption-5 { font-size: 12px; line-height: 16px; font-weight: 400; }
.muted { color: var(--muted); }

@media (max-width: 767px) {
  .heading-1 { font-size: 36px; line-height: 40px; }
  .heading-2 { font-size: 30px; line-height: 36px; }
  .heading-3 { font-size: 24px; line-height: 32px; }
}

/* ---------- layout ---------- */
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--sp-200); }
@media (min-width: 768px) { .container { padding: 0 var(--sp-400); } }

.section { padding: var(--sp-700) 0; }
@media (min-width: 768px) { .section { padding: var(--sp-900) 0; } }
.section-head { display: grid; gap: var(--sp-200); max-width: 680px; margin-bottom: var(--sp-600); }
.eyebrow { color: var(--muted); }

.skip-link {
  position: absolute; left: var(--sp-200); top: var(--sp-200); z-index: 100;
  background: var(--text); color: var(--bg); padding: var(--sp-75) var(--sp-100);
  border-radius: var(--r-lg); transform: translateY(-200%);
  transition: transform 500ms var(--ease);
}
.skip-link:focus { transform: translateY(0); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--sp-75);
  padding: var(--sp-75) var(--sp-100);
  border-radius: var(--r-lg);
  border: 1px solid transparent;
  background: var(--text); color: var(--bg);
  text-decoration: none; cursor: pointer; max-width: 100%;
  transition: background-color 300ms var(--ease), border-color 300ms var(--ease), transform 500ms var(--ease), opacity 300ms var(--ease);
}
.btn:hover { background: #E4E4E4; transform: translateY(-1px); }
.btn:active { transform: scale(0.98); }
.btn:focus-visible, .field input:focus-visible, .field select:focus-visible, summary:focus-visible,
.link:focus-visible, .nav-link:focus-visible, .choice:focus-visible, .menu-toggle:focus-visible {
  outline: 2px solid var(--text); outline-offset: 2px;
}
.btn[disabled] { opacity: 0.45; cursor: not-allowed; transform: none; }
.btn-secondary { background: var(--s2); color: var(--text); border-color: var(--s4); }
.btn-secondary:hover { background: var(--s3); border-color: #4a4a4a; }
.btn-block { width: 100%; }

.link { color: var(--text); text-decoration: underline; text-underline-offset: 4px; text-decoration-color: #5a5a5a; transition: text-decoration-color 300ms var(--ease); }
.link:hover { text-decoration-color: var(--text); }

/* ---------- nav ---------- */
.nav-wrap { position: fixed; top: var(--sp-200); left: 0; right: 0; z-index: 50; display: flex; justify-content: center; padding: 0 var(--sp-200); pointer-events: none; }
.nav {
  pointer-events: auto;
  display: flex; align-items: center; gap: var(--sp-300);
  padding: var(--sp-75) var(--sp-75) var(--sp-75) var(--sp-200);
  background: rgba(24, 24, 24, 0.72);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--s4); border-radius: var(--r-2xl);
  max-width: 100%;
}
.logo { display: inline-flex; align-items: center; gap: var(--sp-75); text-decoration: none; }
.logo-mark { width: 24px; height: 24px; border-radius: var(--r-lg); background: var(--text); color: var(--bg); display: grid; place-items: center; font-size: 14px; line-height: 20px; font-weight: 600; }
.nav-links { display: none; align-items: center; gap: var(--sp-50); }
.nav-link { padding: var(--sp-75) var(--sp-100); border-radius: var(--r-lg); color: var(--muted); text-decoration: none; transition: color 300ms var(--ease), background-color 300ms var(--ease); }
.nav-link:hover, .nav-link[aria-current="true"] { color: var(--text); background: var(--s3); }
.nav .btn { display: none; }
.menu-toggle {
  display: inline-grid; place-items: center; width: 40px; height: 40px;
  background: var(--s3); border: 1px solid var(--s4); border-radius: var(--r-lg); cursor: pointer; position: relative;
}
.menu-toggle span { position: absolute; left: 12px; right: 12px; height: 2px; background: var(--text); border-radius: 2px; transition: transform 500ms var(--ease), opacity 300ms var(--ease); }
.menu-toggle span:nth-child(1) { transform: translateY(-5px); }
.menu-toggle span:nth-child(3) { transform: translateY(5px); }
.menu-open .menu-toggle span:nth-child(1) { transform: rotate(45deg); }
.menu-open .menu-toggle span:nth-child(2) { opacity: 0; }
.menu-open .menu-toggle span:nth-child(3) { transform: rotate(-45deg); }

.menu-panel {
  position: fixed; inset: 0; z-index: 40;
  background: rgba(0, 0, 0, 0.92);
  backdrop-filter: blur(32px); -webkit-backdrop-filter: blur(32px);
  display: flex; flex-direction: column; justify-content: center; gap: var(--sp-100);
  padding: var(--sp-900) var(--sp-300) var(--sp-600);
  opacity: 0; visibility: hidden;
  transition: opacity 500ms var(--ease), visibility 0s linear 500ms;
}
.menu-open .menu-panel { opacity: 1; visibility: visible; transition: opacity 500ms var(--ease), visibility 0s; }
.menu-panel a.menu-link {
  display: block; text-decoration: none; padding: var(--sp-75) 0;
  opacity: 0; transform: translateY(24px);
  transition: opacity 500ms var(--ease), transform 500ms var(--ease);
  transition-delay: 0ms;
}
.menu-open .menu-panel a.menu-link { opacity: 1; transform: translateY(0); transition-delay: calc(var(--i) * 60ms); }
.menu-panel a.menu-link.btn { display: flex; margin-top: var(--sp-200); padding: var(--sp-75) var(--sp-100); }
body.menu-open { overflow: hidden; }

@media (min-width: 900px) {
  .nav-links { display: flex; }
  .nav .btn { display: inline-flex; }
  .menu-toggle, .menu-panel { display: none; }
}

/* ---------- hero ---------- */
.hero { padding: var(--sp-900) 0 var(--sp-700); }
@media (min-width: 768px) { .hero { padding: 144px 0 var(--sp-800); } }
.hero-grid { display: grid; gap: var(--sp-500); align-items: center; }
@media (min-width: 1024px) { .hero-grid { grid-template-columns: minmax(0, 1fr) 360px; gap: var(--sp-600); } }
.hero-copy { display: grid; gap: var(--sp-300); justify-items: start; }
.hero-title {
  max-width: 680px;
  background: linear-gradient(90deg, #FFFFFF, #9B9B9B);
  -webkit-background-clip: text; background-clip: text;
  color: transparent; -webkit-text-fill-color: transparent;
}
.hero-sub { max-width: 680px; color: var(--muted); }
.hero-cta { display: grid; gap: var(--sp-100); justify-items: start; }
.hide-sm { display: none; }
@media (min-width: 768px) { .hide-sm { display: inline; } }

/* ---------- compare slider ---------- */
.compare-card { padding: var(--sp-200); background: var(--s1); border: 1px solid var(--s4); border-radius: var(--r-3xl); display: grid; gap: var(--sp-100); }
.compare { position: relative; aspect-ratio: 3 / 4; border-radius: var(--r-lg); overflow: hidden; background: var(--s2); --pos: 50%; touch-action: pan-y; user-select: none; -webkit-user-select: none; }
.compare-layer { position: absolute; inset: 0; }
.compare-layer svg { width: 100%; height: 100%; }
.compare-layer.after { clip-path: inset(0 0 0 var(--pos)); }
.compare-handle { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; background: var(--text); transform: translateX(-1px); pointer-events: none; }
.compare-handle::after {
  content: ""; position: absolute; top: 50%; left: 50%; width: 32px; height: 32px; margin: -16px 0 0 -16px;
  background: var(--text); border-radius: 999px;
}
.compare-handle i { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); color: var(--bg); z-index: 1; font-size: 16px; }
.compare input[type="range"] { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; }
.compare:has(input:focus-visible) .compare-handle::after { outline: 2px solid var(--text); outline-offset: 2px; }
.compare-tag { position: absolute; bottom: var(--sp-100); padding: var(--sp-50) var(--sp-75); background: rgba(0,0,0,0.72); border-radius: var(--r-lg); pointer-events: none; }
.compare-tag.l { left: var(--sp-100); }
.compare-tag.r { right: var(--sp-100); }
.compare-note { color: var(--muted); }

/* ---------- cards / grids ---------- */
.grid { display: grid; gap: var(--sp-200); }
@media (min-width: 768px) {
  .grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
/* five cards: three on the first row, two wider on the second */
@media (min-width: 768px) {
  .grid-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
  .grid-6 > * { grid-column: span 2; }
  .grid-6 > :nth-child(n+4) { grid-column: span 3; }
}
.card { background: var(--s1); border: 1px solid var(--s4); border-radius: var(--r-3xl); padding: var(--sp-300); display: grid; gap: var(--sp-200); align-content: start; }
.card-icon { width: 40px; height: 40px; display: grid; place-items: center; background: var(--s3); border-radius: var(--r-xl); }
.card.is-accent { background: var(--s2); border-color: #4a4a4a; }

.vs { display: grid; gap: var(--sp-200); }
@media (min-width: 768px) { .vs { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.vs-row { display: flex; justify-content: space-between; align-items: baseline; gap: var(--sp-200); padding: var(--sp-100) 0; border-bottom: 1px solid var(--s4); }
.vs-row:last-child { border-bottom: 0; }
.vs-card.is-muted .vs-value { color: var(--muted); }

/* ---------- tagline reveal ---------- */
.tagline { position: relative; height: 220vh; }
.tagline-stick { position: sticky; top: 0; height: 100vh; display: flex; align-items: center; }
.tagline-text { max-width: 680px; }
.tagline-text .w { opacity: 0.3; transition: opacity 500ms var(--ease); display: inline; }
.tagline-text .w.on { opacity: 1; }

/* ---------- steps ---------- */
.steps { display: grid; gap: var(--sp-200); counter-reset: step; }
@media (min-width: 768px) { .steps { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.step-num { width: 32px; height: 32px; display: grid; place-items: center; border-radius: var(--r-xl); background: var(--text); color: var(--bg); }

/* ---------- pricing ---------- */
.price { display: flex; align-items: baseline; gap: var(--sp-75); flex-wrap: wrap; }
.meta-list { display: grid; gap: var(--sp-100); }
.meta-list li { display: flex; gap: var(--sp-100); align-items: flex-start; }
.meta-list i { margin-top: var(--sp-25); color: var(--muted); }
.price-note { margin-top: var(--sp-200); }

/* ---------- proof ---------- */
.stat { display: grid; gap: var(--sp-75); }
.example-card { padding: var(--sp-200); gap: var(--sp-200); }
.stage {
  aspect-ratio: 3 / 4; border-radius: var(--r-lg); background: var(--s2); border: 1px dashed #4a4a4a;
  display: grid; place-content: center; justify-items: center; gap: var(--sp-100); padding: var(--sp-200); text-align: center; color: var(--muted);
}

/* ---------- quiz ---------- */
.quiz { max-width: 680px; }
.quiz-progress { display: flex; gap: var(--sp-75); margin-bottom: var(--sp-300); }
.quiz-progress span { flex: 1; height: 4px; border-radius: 999px; background: var(--s4); transition: background-color 300ms var(--ease); }
.quiz-progress span.done { background: var(--text); }
.quiz-q { display: grid; gap: var(--sp-200); }
.choices { display: grid; gap: var(--sp-100); }
.choice {
  display: flex; justify-content: space-between; align-items: center; gap: var(--sp-200); text-align: left;
  padding: var(--sp-200); background: var(--s2); border: 1px solid var(--s4); border-radius: var(--r-xl); cursor: pointer;
  transition: background-color 300ms var(--ease), border-color 300ms var(--ease), transform 500ms var(--ease);
}
.choice:hover { background: var(--s3); border-color: #4a4a4a; }
.choice:active { transform: scale(0.98); }
.quiz-result { display: grid; gap: var(--sp-200); }
.result-box { background: var(--s2); border: 1px solid var(--s4); border-radius: var(--r-xl); padding: var(--sp-200); display: grid; gap: var(--sp-75); }
.quiz-actions { display: flex; flex-wrap: wrap; gap: var(--sp-100); }
[hidden] { display: none !important; }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: var(--sp-100); max-width: 800px; }
.faq details { background: var(--s1); border: 1px solid var(--s4); border-radius: var(--r-2xl); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: var(--sp-200); padding: var(--sp-200) var(--sp-300); border-radius: var(--r-2xl); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary i { transition: transform 500ms var(--ease); color: var(--muted); }
.faq details[open] summary i { transform: rotate(45deg); }
.faq .answer { padding: 0 var(--sp-300) var(--sp-300); color: var(--muted); max-width: 680px; }

/* ---------- order form ---------- */
.order-grid { display: grid; gap: var(--sp-500); }
@media (min-width: 1024px) { .order-grid { grid-template-columns: minmax(0, 1fr) 480px; align-items: start; } }
.order-copy { display: grid; gap: var(--sp-200); align-content: start; }
.contacts { display: grid; gap: var(--sp-100); margin-top: var(--sp-200); }
.contacts li { display: flex; gap: var(--sp-100); align-items: center; }
.form { display: grid; gap: var(--sp-200); }
.field { display: grid; gap: var(--sp-75); }
.field label, .field .label { color: var(--text); }
.field input[type="text"], .field select {
  width: 100%; padding: var(--sp-100) var(--sp-200); background: var(--s2); border: 1px solid var(--s4); border-radius: var(--r-lg);
  transition: border-color 300ms var(--ease);
}
.field input[type="text"]:hover, .field select:hover { border-color: #4a4a4a; }
.field.has-error input, .field.has-error select, .field.has-error .drop { border-color: var(--danger); }
.field-error { color: var(--danger); }
.drop {
  display: grid; justify-items: center; gap: var(--sp-75); text-align: center; padding: var(--sp-300) var(--sp-200);
  background: var(--s2); border: 1px dashed #5a5a5a; border-radius: var(--r-xl); cursor: pointer;
  transition: border-color 300ms var(--ease), background-color 300ms var(--ease);
}
.drop:hover, .drop.is-over { background: var(--s3); border-color: var(--text); }
.drop input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.drop:has(input:focus-visible) { outline: 2px solid var(--text); outline-offset: 2px; }
.check { display: flex; gap: var(--sp-100); align-items: flex-start; }
.check input { width: 20px; height: 20px; margin: var(--sp-25) 0 0; accent-color: #FFFFFF; flex: none; }
.form-status { padding: var(--sp-100) var(--sp-200); border-radius: var(--r-lg); border: 1px solid var(--s4); background: var(--s2); }
.form-status.is-error { border-color: var(--danger); color: var(--danger); }
.form-status.is-ok { border-color: var(--ok); color: var(--ok); }

/* ---------- sticky CTA ---------- */
.sticky-cta {
  position: fixed; left: var(--sp-200); right: var(--sp-200); bottom: var(--sp-200); z-index: 30;
  opacity: 0; transform: translateY(32px); pointer-events: none;
  transition: opacity 500ms var(--ease), transform 500ms var(--ease);
}
.sticky-cta.show { opacity: 1; transform: translateY(0); pointer-events: auto; }
.sticky-cta .btn { width: 100%; }
@media (min-width: 900px) { .sticky-cta { display: none; } }

/* ---------- footer ---------- */
.footer { border-top: 1px solid var(--s4); padding: var(--sp-600) 0; }
.footer-row { display: flex; flex-wrap: wrap; gap: var(--sp-200) var(--sp-400); justify-content: space-between; align-items: center; }
.footer-links { display: flex; flex-wrap: wrap; gap: var(--sp-200) var(--sp-300); }

/* ---------- reveal ---------- */
.reveal { opacity: 0; transform: translateY(32px); transition: opacity 700ms var(--ease), transform 700ms var(--ease); }
.reveal.in { opacity: 1; transform: translateY(0); }

/* ---------- simple pages (404, legal) ---------- */
.page-simple { min-height: 100vh; display: grid; align-content: center; padding: var(--sp-900) 0; }
.page-simple .container { display: grid; gap: var(--sp-300); max-width: 680px; justify-items: start; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { transform: none; }
  .menu-panel a.menu-link { transform: none; }
  .sticky-cta { transform: none; }
  .btn:hover { transform: none; }
  .tagline { height: auto; }
  .tagline-stick { position: static; height: auto; padding: var(--sp-900) 0; }
  .tagline-text .w { opacity: 1; transition: none; }
}

/* real photos */
.compare-layer img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.stage { display: block; position: relative; overflow: hidden; border: 0; padding: 0; background: var(--s2); }
.stage img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center top; }

/* honeypot for bots: off screen, not display:none */
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* second button in the mobile menu sits right under the first */
.menu-panel a.menu-link.btn + a.menu-link.btn { margin-top: 0; }