:root {
  --ink: #16171b;
  --muted: #656b78;
  --paper: #fffdf8;
  --cloud: #f7f9fc;
  --line: rgba(22, 23, 27, 0.1);
  --teal: #00a9a5;
  --coral: #ff5c55;
  --sun: #ffc845;
  --blue: #1769ff;
  --violet: #7656ff;
  --leaf: #37b55a;
  --dark: #111827;
  --shadow: 0 24px 70px rgba(17, 24, 39, 0.16);
  --radius: 8px;
  --fast: 180ms ease;
  --slow: 700ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  max-width: 100%;
  overflow-x: hidden;
}

body {
  margin: 0;
  font-family: "Inter", "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

p {
  color: var(--muted);
  line-height: 1.72;
}

.site-shell {
  min-height: 100vh;
  max-width: 100%;
  overflow-x: hidden;
}

main,
section,
footer {
  max-width: 100%;
}

.top-bar {
  background: linear-gradient(90deg, var(--teal), var(--blue), var(--coral), var(--sun));
  color: #fff;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0;
}

.top-bar a {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.navbar {
  --bs-navbar-padding-y: 0.9rem;
  background: rgba(255, 253, 248, 0.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(17, 24, 39, 0.08);
}

.navbar.scrolled {
  box-shadow: 0 12px 28px rgba(17, 24, 39, 0.09);
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 950;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0) 44%),
    conic-gradient(from 210deg, var(--teal), var(--sun), var(--coral), var(--violet), var(--blue), var(--teal));
  border-radius: var(--radius);
  box-shadow: 0 10px 28px rgba(0, 169, 165, 0.28);
}

.navbar-brand span:last-child {
  font-weight: 950;
  letter-spacing: 0;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 800;
  color: rgba(22, 23, 27, 0.76);
}

.nav-link.active,
.nav-link:hover {
  color: var(--blue);
}

.dropdown-menu {
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.dropdown-item {
  font-weight: 700;
  padding: 0.7rem 1rem;
}

.btn {
  border-radius: var(--radius);
  font-weight: 900;
  letter-spacing: 0;
  transition: transform var(--fast), box-shadow var(--fast), background var(--fast), color var(--fast);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-scb {
  background: linear-gradient(135deg, var(--blue), var(--teal));
  border: 0;
  color: #fff;
  box-shadow: 0 14px 32px rgba(23, 105, 255, 0.25);
}

.btn-scb:hover,
.btn-scb:focus {
  color: #fff;
  box-shadow: 0 18px 42px rgba(0, 169, 165, 0.32);
}

.btn-coral {
  background: var(--coral);
  color: #fff;
  border: 0;
  box-shadow: 0 14px 30px rgba(255, 92, 85, 0.25);
}

.btn-coral:hover,
.btn-coral:focus {
  color: #fff;
  background: #ee4841;
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.84);
  color: var(--dark);
  border: 1px solid rgba(17, 24, 39, 0.12);
}

.btn-ghost:hover {
  background: #fff;
  box-shadow: 0 12px 28px rgba(17, 24, 39, 0.12);
}

.section-pad {
  padding: 94px 0;
}

.section-band {
  background:
    linear-gradient(90deg, rgba(0, 169, 165, 0.08), transparent 34%),
    linear-gradient(270deg, rgba(255, 92, 85, 0.08), transparent 44%),
    var(--cloud);
}

.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 950;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-kicker::before {
  content: "";
  width: 28px;
  height: 3px;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--coral), var(--sun));
}

.section-title {
  font-weight: 950;
  letter-spacing: 0;
  line-height: 1.02;
  color: var(--dark);
}

.section-copy {
  max-width: 720px;
  font-size: 1.02rem;
}

.hero {
  min-height: 76vh;
  display: grid;
  align-items: center;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background-size: cover;
  background-position: center;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background: linear-gradient(90deg, rgba(5, 8, 18, 0.86), rgba(5, 8, 18, 0.5) 42%, rgba(5, 8, 18, 0.12));
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 24%;
  z-index: -1;
  background: linear-gradient(0deg, var(--paper), transparent);
}

.hero h1 {
  color: #fff;
  font-weight: 950;
  letter-spacing: 0;
  line-height: 0.95;
  max-width: 760px;
}

.hero p {
  color: rgba(255, 255, 255, 0.82);
  max-width: 640px;
  font-size: 1.08rem;
}

.hero-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.46rem 0.7rem;
  color: #fff;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 999px;
  backdrop-filter: blur(12px);
  font-weight: 850;
  font-size: 0.82rem;
}

.hero-chip i {
  color: var(--sun);
}

.hero-panel {
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.metric {
  border-left: 4px solid var(--teal);
  padding-left: 1rem;
}

.metric strong {
  display: block;
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 0.9;
  font-weight: 950;
  color: var(--dark);
}

.metric span {
  display: block;
  color: var(--muted);
  font-weight: 800;
  margin-top: 0.4rem;
}

.feature-card,
.product-card,
.service-card,
.quote-card,
.info-card,
.step-card {
  height: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 14px 36px rgba(17, 24, 39, 0.07);
  transition: transform var(--fast), box-shadow var(--fast), border-color var(--fast);
}

.feature-card:hover,
.product-card:hover,
.service-card:hover,
.quote-card:hover,
.info-card:hover,
.step-card:hover {
  transform: translateY(-6px);
  border-color: rgba(23, 105, 255, 0.22);
  box-shadow: 0 24px 58px rgba(17, 24, 39, 0.12);
}

.feature-icon,
.service-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  color: #fff;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--coral), var(--violet));
  box-shadow: 0 12px 28px rgba(118, 86, 255, 0.18);
}

.product-media {
  overflow: hidden;
  border-radius: var(--radius) var(--radius) 0 0;
  background: #f2f5f8;
  aspect-ratio: 1.25;
}

.product-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 500ms ease;
}

.product-card:hover .product-media img {
  transform: scale(1.055);
}

.product-card .badge {
  border-radius: 999px;
}

.swatches {
  display: flex;
  gap: 0.42rem;
  flex-wrap: wrap;
}

.swatch {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid #fff;
  box-shadow: 0 0 0 1px rgba(17, 24, 39, 0.16);
}

.media-frame {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.media-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.image-tile {
  min-height: 370px;
  background-size: cover;
  background-position: center;
}

.accent-grid {
  background-image:
    linear-gradient(rgba(17, 24, 39, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 24, 39, 0.06) 1px, transparent 1px);
  background-size: 34px 34px;
}

.color-ribbon {
  height: 8px;
  background: linear-gradient(90deg, var(--teal), var(--sun), var(--coral), var(--violet), var(--blue), var(--leaf));
}

.timeline {
  position: relative;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 14px;
  bottom: 14px;
  left: 22px;
  width: 3px;
  background: linear-gradient(var(--teal), var(--coral), var(--violet));
  border-radius: 99px;
}

.timeline-item {
  position: relative;
  padding-left: 62px;
  margin-bottom: 1.35rem;
}

.timeline-dot {
  position: absolute;
  top: 0.1rem;
  left: 0;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 950;
  border: 4px solid #fff;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 12px 30px rgba(23, 105, 255, 0.28);
}

.form-control,
.form-select {
  min-height: 48px;
  border-radius: var(--radius);
  border-color: rgba(17, 24, 39, 0.14);
  font-weight: 650;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 0.2rem rgba(23, 105, 255, 0.14);
}

.footer {
  background: #10131a;
  color: #fff;
}

.footer p,
.footer a {
  color: rgba(255, 255, 255, 0.7);
}

.footer a:hover {
  color: #fff;
}

.footer-title {
  color: #fff;
  font-weight: 950;
  font-size: 0.95rem;
}

.footer-link {
  display: block;
  margin-bottom: 0.55rem;
  font-weight: 700;
}

.newsletter-box {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
}

.back-to-top {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 1030;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border: 0;
  color: #fff;
  background: var(--blue);
  border-radius: var(--radius);
  box-shadow: 0 16px 35px rgba(23, 105, 255, 0.3);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity var(--fast), transform var(--fast);
}

.back-to-top.show {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity var(--slow), transform var(--slow);
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

.hover-lift {
  transition: transform var(--fast), box-shadow var(--fast);
}

.hover-lift:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.page-hero {
  min-height: 52vh;
}

.mini-stat {
  padding: 1rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.mini-stat strong {
  display: block;
  font-size: 1.5rem;
  font-weight: 950;
  color: var(--dark);
}

.mini-stat span {
  color: var(--muted);
  font-weight: 800;
  font-size: 0.86rem;
}

.catalog-strip {
  background: linear-gradient(135deg, var(--dark), #272e3d);
  color: #fff;
}

.catalog-strip p {
  color: rgba(255, 255, 255, 0.76);
}

.catalog-strip .section-kicker {
  color: var(--sun);
}

.catalog-strip .section-kicker::before {
  background: var(--sun);
}

@media (max-width: 991.98px) {
  .hero {
    min-height: 70vh;
  }

  .hero::before {
    background: linear-gradient(90deg, rgba(5, 8, 18, 0.88), rgba(5, 8, 18, 0.48));
  }

  .navbar-collapse {
    padding-top: 1rem;
  }

  .section-pad {
    padding: 72px 0;
  }
}

@media (max-width: 575.98px) {
  .top-bar {
    font-size: 0.72rem;
  }

  .hero {
    min-height: 68vh;
  }

  .hero h1 {
    font-size: 2.65rem;
  }

  .hero p {
    font-size: 0.98rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .section-pad {
    padding: 58px 0;
  }
}