/* StrongerBudUA v2 */
:root {
  --bg: #ffffff;
  --bg-bright: #fff4ed;
  --bg-accent: #f2f7ff;
  --text: #18222d;
  --muted: #61707d;
  --line: #d9e2eb;
  --accent: #ff6b2c;
  --accent-dark: #d65217;
  --blue: #2864ff;
  --blue-soft: #e6efff;
  --violet: #7457ff;
  --violet-soft: #ece8ff;
  --white: #ffffff;
  --shadow: 0 18px 42px rgba(20, 33, 43, 0.08);
  --radius: 28px;
  --container: 1240px;
  --header-height: 84px;
}
* { box-sizing: border-box; min-width: 0; }
html, body { width: 100%; overflow-x: hidden; scroll-behavior: smooth; }
body {
  margin: 0;
  padding-top: 84px;
  font-family: Inter, Arial, Helvetica, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top, rgba(255,107,44,.08), transparent 26%),
    radial-gradient(circle at 82% 14%, rgba(40,100,255,.09), transparent 22%),
    linear-gradient(180deg, #ffffff 0%, #fffefe 56%, #ffffff 100%);
  line-height: 1.5;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.container { width: min(calc(100% - 32px), var(--container)); margin: 0 auto; }

.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000; width: 100%;
  backdrop-filter: blur(14px); background: rgba(255,255,255,.92); border-bottom: 1px solid rgba(217,226,235,.95);
}
.header-row {
  min-height: var(--header-height); display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 28px;
}
.brand { display: inline-flex; flex-direction: column; gap: 4px; min-width: 220px; }
.brand-title { font-size: 1.16rem; font-weight: 700; letter-spacing: -.03em; }
.brand-subtitle { font-size: .72rem; text-transform: uppercase; letter-spacing: .22em; color: #7a8895; line-height: 1.45; }
.nav { display: flex; justify-content: center; align-items: center; gap: 22px; min-width: 0; }
.nav a { font-size: .92rem; color: var(--muted); white-space: nowrap; transition: color .25s ease; }
.nav a:hover, .nav a:focus-visible { color: var(--text); }
.header-actions { display: flex; align-items: center; gap: 12px; }
.btn, .contact-chip {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 14px 22px;
  border-radius: 999px; border: 1px solid var(--line); background: var(--white); color: var(--text);
  transition: transform .25s ease, background .25s ease; cursor: pointer;
}
.btn:hover, .contact-chip:hover { transform: translateY(-1px); }
.btn-primary { background: linear-gradient(135deg, var(--accent) 0%, #ff894e 100%); border-color: transparent; color: var(--white); font-weight: 600; }
.btn-secondary { background: linear-gradient(135deg, var(--blue-soft) 0%, #ffffff 100%); }

.menu-toggle {
  display: none; width: 46px; height: 46px; padding: 0; border-radius: 999px; border: 1px solid var(--line);
  background: var(--white); align-items: center; justify-content: center; cursor: pointer; flex: 0 0 auto;
}
.menu-toggle svg:last-child, .menu-toggle.active svg:first-child { display: none; }
.menu-toggle.active svg:last-child { display: block; }
.mobile-panel { display: none; width: 100%; border-top: 1px solid var(--line); padding: 10px 0 18px; }
.mobile-nav { display: flex; flex-direction: column; gap: 8px; }
.mobile-nav a { padding: 14px 16px; border-radius: 18px; color: #33424f; }
.mobile-nav a:hover { background: #f5f8ff; }
.mobile-contacts { display: grid; gap: 10px; margin-top: 12px; }

.section { padding: 96px 0; scroll-margin-top: calc(var(--header-height) + 18px); }
.section-bright { background: var(--bg-bright); }
.section-accent { background: var(--bg-accent); }

.hero { padding-top: 40px; padding-bottom: 96px; }
.hero-grid, .about-band, .model-layout, .service-ribbons, .process-track, .footer-grid {
  display: grid; gap: 28px;
}
.hero-grid { grid-template-columns: minmax(0,1.04fr) minmax(0,.96fr); align-items: stretch; }
.about-band { grid-template-columns: repeat(4, minmax(0,1fr)); margin-top: 36px; }
.model-layout { grid-template-columns: minmax(0,1fr) minmax(0,1fr); align-items: start; }
.service-ribbons { grid-template-columns: repeat(3, minmax(0,1fr)); margin-top: 38px; }
.process-track { grid-template-columns: repeat(5, minmax(0,1fr)); margin-top: 40px; }
.footer-grid { grid-template-columns: minmax(0,1.1fr) minmax(0,.9fr); align-items: start; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border-radius: 999px;
  background: var(--blue-soft); border: 1px solid #cadeff; color: var(--blue);
  font-size: .72rem; text-transform: uppercase; letter-spacing: .22em;
}
.hero-copy, .model-copy { display: flex; flex-direction: column; }
.hero h1 { margin: 18px 0 0; max-width: 780px; font-size: 34px; line-height: 1.02; letter-spacing: -.04em; }
.hero-lead { max-width: 720px; margin: 20px 0 0; font-size: 1.03rem; line-height: 1.75; color: var(--muted); }
.hero-actions, .contact-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.hero-strip { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 16px; margin-top: 30px; }
.strip-card { padding: 20px; border-radius: 24px; background: linear-gradient(180deg, #ffffff 0%, #fff7f2 100%); border: 1px solid var(--line); box-shadow: var(--shadow); }
.strip-kicker { font-size: .8rem; text-transform: uppercase; letter-spacing: .18em; color: var(--accent-dark); }
.strip-text { margin-top: 12px; color: #33414f; line-height: 1.6; }

.section-title { max-width: 760px; }
.section-title.center { margin: 0 auto; text-align: center; }
.section-title.narrow { max-width: 920px; }
.section-title h2 { margin: 16px 0 0; font-size: 28px; line-height: 1.08; letter-spacing: -.03em; }
.section-title p { margin: 16px 0 0; font-size: 1rem; color: var(--muted); line-height: 1.78; }

.image-panel, .about-tile, .ribbon, .supply-bullet, .track-card, .contact-note {
  bac2kground: var(--white); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow);
}
.image-panel { position: relative; overflow: hidden; }
.image-main { min-height: 520px; }
.image-rect { min-height: 420px; }
.image-wide { height: clamp(260px, 32vw, 400px); }
.hero-media .image-panel { height: 100%; }
.image-panel img { width: 100%; height: 100%; object-fit: cover; }
.image-panel:hover img { transform: scale(1.04); }
.image-panel img, .ribbon, .track-card { transition: transform .3s ease, box-shadow .3s ease; }
.clean-photo::after, .clean-photo .image-badge, .clean-photo .image-title { display: none !important; }

.about-shell { display: grid; gap: 8px; }
.about-tile { padding: 22px; }
.tile-top { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.about-tile:nth-child(1) { background: linear-gradient(180deg, #fff5ee 0%, #ffffff 100%); }
.about-tile:nth-child(2) { background: linear-gradient(180deg, #eff4ff 0%, #ffffff 100%); }
.about-tile:nth-child(3) { background: linear-gradient(180deg, #f1fff7 0%, #ffffff 100%); }
.about-tile:nth-child(4) { background: linear-gradient(180deg, #fff1f7 0%, #ffffff 100%); }
.about-tile p { margin: 14px 0 0; color: var(--muted); line-height: 1.72; }

.model-side { display: grid; gap: 18px; }
.model-checks { display: grid; gap: 14px; }
.model-row { display: flex; gap: 12px; align-items: flex-start; padding: 18px 18px; border-radius: 22px; background: #fff; border: 1px solid var(--line); box-shadow: 0 12px 28px rgba(20,33,43,.05); }
.model-row svg { flex: 0 0 auto; color: var(--blue); }
.model-row span { color: #33414f; line-height: 1.64; }

.ribbon { padding: 24px; }
.ribbon h3 { margin: 0; font-size: 1.14rem; line-height: 1.3; }
.ribbon p { margin: 12px 0 0; color: #33414f; line-height: 1.74; }
.ribbon-orange { background: linear-gradient(180deg, #fff0e7 0%, #fff9f5 100%); }
.ribbon-blue { background: linear-gradient(180deg, #eaf1ff 0%, #f8fbff 100%); }
.ribbon-pink { background: linear-gradient(180deg, #ffeaf3 0%, #fff8fb 100%); }
.ribbon-lime { background: linear-gradient(180deg, #f2ffdf 0%, #fbfff6 100%); }
.ribbon-violet { background: linear-gradient(180deg, #efeaff 0%, #fbf9ff 100%); }
.ribbon-yellow { background: linear-gradient(180deg, #fff3cc 0%, #fffdf4 100%); }

.supply-photo-wrap { margin-top: 32px; }
.supply-info { display: grid; gap: 18px; margin-top: 28px; }
.supply-text p { margin: 0; color: var(--muted); line-height: 1.78; }
.supply-list { display: grid; gap: 14px; }
.supply-bullet { padding: 18px 20px; background: linear-gradient(180deg, #ffffff 0%, #fff9f3 100%); color: #33414f; line-height: 1.6; }

.track-card { padding: 22px; min-height: 100%; }
.track-num { width: 42px; height: 42px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--accent) 0%, #ff9a63 100%); color: var(--white); font-size: .9rem; font-weight: 700; }
.track-card h3 { margin: 18px 0 0; font-size: 1.1rem; line-height: 1.3; }
.track-card p { margin: 12px 0 0; color: var(--muted); line-height: 1.72; }

.contact-frame { display: grid; grid-template-columns: minmax(0,1.1fr) minmax(0,.9fr); gap: 28px; align-items: start; }
.contact-note { padding: 28px; background: linear-gradient(180deg, #ffffff 0%, #fff7f2 100%); }
.note-label { display: inline-flex; padding: 8px 12px; border-radius: 999px; background: var(--violet-soft); border: 1px solid #d6cffd; color: var(--violet); font-size: .74rem; text-transform: uppercase; letter-spacing: .18em; }
.contact-note h3 { margin: 16px 0 0; font-size: 1.14rem; line-height: 1.3; }
.note-list { display: grid; gap: 12px; margin-top: 18px; color: var(--muted); }

.footer { background: linear-gradient(180deg, #101923 0%, #172534 100%); border-top: 1px solid rgba(217,226,235,.14); color: rgba(227,235,240,.9); width: 100%; }
.footer-grid { padding: 54px 0; }
.footer-side { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 28px; max-width: 100%; }
.footer .brand-title, .footer .footer-title { color: var(--white); }
.footer .brand-subtitle, .footer p, .footer a, .footer .footer-note { color: rgba(209,221,228,.82); }
.footer-links { display: grid; gap: 10px; margin-top: 16px; max-width: 100%; }
.footer-links a:hover { color: var(--white); }

.reveal { opacity: 0; transform: translateY(26px); transition: opacity .65s ease, transform .65s ease; }
.reveal.show { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: .06s; }
.delay-2 { transition-delay: .12s; }
.delay-3 { transition-delay: .18s; }
.delay-4 { transition-delay: .24s; }

.icon { width: 20px; height: 20px; stroke: currentColor; stroke-width: 1.9; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.mobile-only { display: none; }
.desktop-only { display: block; }
.mobile-inline-image { margin-top: 22px; }

@media (max-width: 1280px) {
  .header-row { gap: 18px; }
  .nav { gap: 18px; }
  .nav a { font-size: .88rem; }
  .contact-chip { padding: 12px 18px; }
}

@media (max-width: 1180px) {
  .about-band, .service-ribbons, .process-track { grid-template-columns: repeat(2, minmax(0,1fr)); }
}

@media (max-width: 980px) {
  body { padding-top: 76px; }
  :root { --header-height: 76px; }
  .nav, .header-actions { display: none; }
  .menu-toggle { display: inline-flex; }
  .mobile-panel.open { display: block; }

  .hero-grid, .about-band, .model-layout, .service-ribbons, .process-track, .contact-frame, .footer-grid, .footer-side {
    grid-template-columns: 1fr !important;
  }

  .mobile-only { display: block; }
  .desktop-only { display: none; }
  .hero { padding-top: 16px; }
  .hero-strip { grid-template-columns: 1fr; }
  .image-main { min-height: 360px; }
  .image-rect { min-height: 340px; }
  .image-wide { height: clamp(220px, 42vw, 340px); }
}

@media (max-width: 720px) {
  .section { padding: 72px 0; }
  .container { width: min(calc(100% - 24px), var(--container)); }
  .site-header, .mobile-panel { width: 100%; max-width: 100%; }
  .header-row { grid-template-columns: 1fr auto; gap: 12px; }
  .brand { min-width: 0; }
  .hero h1 { font-size: 30px; line-height: 1; }
  .section-title h2 { font-size: 24px; }

  .hero-lead, .section-title p, .about-tile p, .model-row span, .ribbon p, .track-card p, .note-list, .supply-item, .supply-bullet, .supply-text p {
    line-height: 1.68;
  }

  .hero-actions, .contact-actions { flex-direction: column; align-items: stretch; }
  .btn, .contact-chip { width: 100%; }
  .about-tile, .ribbon, .track-card, .contact-note, .supply-bullet { padding-left: 20px; padding-right: 20px; }
  .image-main, .image-rect { min-height: 300px; }
  .image-wide { height: 240px; }
  .mobile-inline-image { margin-top: 20px; }

  .footer-grid { grid-template-columns: 1fr !important; padding: 40px 0; gap: 28px; }
  .footer-side { grid-template-columns: 1fr !important; gap: 24px; }
  .footer-side > div, .footer-grid > div, .footer-links { width: 100%; min-width: 0; max-width: 100%; }
  .footer-links a, .footer-note { font-size: 15px; line-height: 1.5; }
  .footer-title { margin-bottom: 8px; }
}