:root {
  --color-bg: #fff7ed;
  --color-surface: #fffdf8;
  --color-text: #251433;
  --color-muted: #67566f;
  --color-subtle: #897895;
  --color-primary: #5b2a86;
  --color-primary-dark: #2d1b45;
  --color-accent: #f37021;
  --color-accent-soft: rgba(243, 112, 33, 0.14);
  --color-sun-red: #d8332a;
  --color-sun-blue: #0066a4;
  --color-border: #ecd9c5;
  --shadow-sm: 0 1px 2px rgba(45, 27, 69, 0.07);
  --shadow-md: 0 12px 32px rgba(45, 27, 69, 0.12);
  --shadow-lg: 0 24px 70px rgba(45, 27, 69, 0.2);
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --header-height: 76px;
  --container: min(1120px, calc(100% - 2rem));
  --transition: 0.2s ease;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--color-primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-accent); }
h1, h2, h3 { margin: 0 0 0.8rem; line-height: 1.12; letter-spacing: -0.035em; }
h1 { font-size: clamp(2.45rem, 6vw, 4.6rem); font-weight: 850; }
h2 { font-size: clamp(1.9rem, 3.6vw, 3rem); font-weight: 820; }
h3 { font-size: 1.2rem; font-weight: 800; }
p { margin: 0 0 1rem; }
ul { margin: 0; padding-left: 1.25rem; }
.container { width: var(--container); margin-inline: auto; }
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 1000;
  padding: 0.75rem 1rem;
  background: var(--color-primary);
  color: #fff;
}
.skip-link:focus { left: 1rem; top: 1rem; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-height);
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid rgba(219, 228, 238, 0.8);
  backdrop-filter: blur(14px);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 1.5rem;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--color-text);
  font-weight: 850;
  font-size: 1.15rem;
}
.logo:hover { color: var(--color-primary); }
.logo__mark { width: 40px; height: 40px; flex-shrink: 0; }
.nav {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}
.nav a:not(.btn) {
  color: var(--color-muted);
  font-weight: 700;
  font-size: 0.94rem;
  padding: 0.55rem 0.8rem;
  border-radius: var(--radius-sm);
}
.nav a:not(.btn):hover { color: var(--color-primary); background: var(--color-accent-soft); }
.nav-cta { margin-left: 0.5rem; }
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 23px;
  height: 2px;
  margin: 5px auto;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.35rem;
  border: 2px solid transparent;
  border-radius: 999px;
  font-weight: 800;
  line-height: 1;
  transition: transform var(--transition), box-shadow var(--transition), filter var(--transition);
}
.btn:hover { transform: translateY(-1px); }
.btn--primary,
.btn--primary:link,
.btn--primary:visited,
.btn--primary:hover,
.btn--primary:active,
.btn--primary:focus {
  color: #fff;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  box-shadow: 0 12px 24px rgba(91, 42, 134, 0.25);
}
.btn--primary:hover { filter: brightness(1.04); }
.btn--secondary,
.btn--secondary:link,
.btn--secondary:visited,
.btn--secondary:hover,
.btn--secondary:active,
.btn--secondary:focus {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.45);
}
.btn--secondary:hover { background: rgba(255, 255, 255, 0.1); }
.btn--sm { padding: 0.62rem 1.05rem; font-size: 0.9rem; }

.hero {
  position: relative;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(ellipse 70% 60% at 80% 18%, rgba(243, 112, 33, 0.28), transparent),
    radial-gradient(ellipse 70% 60% at 10% 82%, rgba(216, 51, 42, 0.34), transparent),
    radial-gradient(ellipse 50% 40% at 88% 88%, rgba(0, 102, 164, 0.35), transparent),
    linear-gradient(145deg, #1c102e 0%, #2d1b45 58%, #5b2a86 100%);
  padding: clamp(4.5rem, 10vw, 7rem) 0;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(135deg, rgba(255,255,255,0.08), transparent 45%),
    linear-gradient(45deg, transparent 0 48%, rgba(243, 112, 33, 0.12) 48% 52%, transparent 52%),
    repeating-linear-gradient(-12deg, transparent, transparent 54px, rgba(255,255,255,0.04) 55px);
  pointer-events: none;
}
.hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 6vw, 4rem);
  align-items: center;
}
.eyebrow,
.section-label {
  display: inline-block;
  margin-bottom: 0.9rem;
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-primary);
}
.hero .eyebrow {
  color: #ffd0a8;
  padding: 0.45rem 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}
.hero p {
  max-width: 42rem;
  color: rgba(255,255,255,0.82);
  font-size: 1.12rem;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.85rem; margin-top: 2rem; }
.hero-panel {
  padding: clamp(1.25rem, 3vw, 2rem);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(12px);
}
.hero-panel__topline {
  margin-bottom: 1rem;
  color: rgba(255,255,255,0.65);
  font-size: 0.8rem;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.capability {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  padding: 1.05rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.capability:last-child { border-bottom: 0; padding-bottom: 0; }
.capability span {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-sm);
  color: #cffafe;
  background: rgba(243, 112, 33, 0.18);
  font-weight: 850;
}
.capability strong { display: block; margin-bottom: 0.25rem; }
.capability p { margin: 0; color: rgba(255,255,255,0.68); font-size: 0.92rem; }

.section { padding: clamp(3.8rem, 8vw, 6rem) 0; }
.section--intro { background: #fff; }
.section--dark {
  color: #fff;
  background:
    radial-gradient(ellipse 60% 70% at 100% 0%, rgba(243, 112, 33, 0.2), transparent),
    linear-gradient(135deg, #2d1b45, #421d54 58%, #5b2a86);
}
.section--contact { background: linear-gradient(180deg, #fffdf8 0%, #fff1df 100%); }
.section__header {
  max-width: 44rem;
  margin: 0 auto 3rem;
  text-align: center;
}
.section__header p,
.intro-grid p,
.contact-panel p { color: var(--color-muted); font-size: 1.04rem; }
.section-label--light { color: #ffd0a8; }
.intro-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2.5rem;
  align-items: center;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.card,
.contact-card,
.product-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}
.card {
  padding: 1.75rem;
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card__icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  margin-bottom: 1.35rem;
  border-radius: var(--radius-sm);
  color: var(--color-primary-dark);
  background: var(--color-accent-soft);
  font-weight: 850;
}
.card p { color: var(--color-muted); margin: 0; }

.product-grid {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}
.product-grid p { color: rgba(255,255,255,0.78); margin-bottom: 1.5rem; }
.product-card {
  padding: 2rem;
  color: var(--color-text);
  box-shadow: var(--shadow-lg);
}
.product-card__badge {
  display: inline-block;
  margin-bottom: 1rem;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  color: var(--color-primary);
  background: var(--color-accent-soft);
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.product-card li { margin-bottom: 0.5rem; color: var(--color-muted); }

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.step {
  display: flex;
  gap: 1rem;
  padding: 1.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
}
.step span {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  border-radius: 50%;
  color: #fff;
  background: var(--color-primary);
  font-weight: 850;
}
.step p { color: var(--color-muted); margin: 0; }

.contact-panel {
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: 2rem;
  align-items: center;
}
.contact-card {
  padding: 2rem;
  box-shadow: var(--shadow-md);
}
.contact-card p { color: var(--color-muted); }

.article {
  max-width: 46rem;
  margin-inline: auto;
}
.article p,
.article li { color: var(--color-muted); }
.article code {
  padding: 0.15rem 0.35rem;
  border-radius: 6px;
  background: #eaf2fb;
}

.site-footer {
  padding: 3.5rem 0 2rem;
  color: rgba(255,255,255,0.72);
  background:
    linear-gradient(135deg, rgba(216, 51, 42, 0.14), transparent 35%),
    #1c102e;
}
.site-footer a { color: rgba(255,255,255,0.86); }
.site-footer a:hover { color: var(--color-accent); }
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}
.logo--footer { margin-bottom: 0.8rem; color: #fff; }
.footer-note {
  margin-top: 0.35rem;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.58);
}
.footer-grid h3 {
  color: #fff;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.footer-links {
  list-style: none;
  padding: 0;
}
.footer-links li { margin-bottom: 0.35rem; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.88rem;
}

.cookie-notice {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 1000;
  width: min(760px, calc(100% - 2rem));
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem;
  background: rgba(255, 253, 248, 0.96);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(10px);
}
.cookie-notice__text {
  color: var(--color-muted);
  font-size: 0.9rem;
}
.cookie-notice__text strong {
  display: block;
  color: var(--color-text);
  margin-bottom: 0.2rem;
}
.cookie-notice__text p {
  margin: 0;
}
.cookie-notice__text a {
  display: inline-block;
  margin-top: 0.25rem;
  font-weight: 800;
}

@media (max-width: 920px) {
  .hero__grid,
  .intro-grid,
  .product-grid,
  .contact-panel,
  .cards,
  .steps,
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .nav-toggle { display: block; }
  .nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    background: #fff;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.25s ease, opacity 0.25s ease, visibility 0.25s ease;
  }
  .nav.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  .nav-cta { margin-left: 0; margin-top: 0.5rem; }
  .nav-cta .btn { width: 100%; }
  .hero { padding-top: 3.5rem; }
  .cookie-notice {
    align-items: stretch;
    flex-direction: column;
  }
}