:root {
  --bg: #f4f5f7;
  --bg-elevated: #ffffff;
  --text: #141417;
  --muted: #5f636e;
  --brand: #e60050;
  --brand-deep: #b0003d;
  --line: rgba(20, 20, 23, 0.08);
  --radius: 14px;
  --font-display: "Outfit", sans-serif;
  --font-body: "Plus Jakarta Sans", sans-serif;
  --max: 1120px;
  --shadow: 0 18px 50px rgba(20, 20, 23, 0.06);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  min-height: 100vh;
}

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

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

.page-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 70% 45% at 12% -5%, rgba(230, 0, 80, 0.14), transparent 55%),
    radial-gradient(ellipse 55% 40% at 95% 8%, rgba(230, 0, 80, 0.08), transparent 50%),
    linear-gradient(180deg, #ffffff 0%, #f4f5f7 45%, #eef0f4 100%);
}

.page-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(20, 20, 23, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20, 20, 23, 0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.4), transparent 75%);
  pointer-events: none;
}

.container {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(255, 255, 255, 0.82);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 72px;
}

.brand img {
  width: auto;
  height: 40px;
  border-radius: 8px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.1rem;
}

.site-nav a {
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s ease;
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--text);
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  padding: 0.2rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
}

.lang-switch a {
  min-width: 36px;
  text-align: center;
  padding: 0.35rem 0.45rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.lang-switch a.is-active {
  background: var(--brand);
  color: #fff !important;
}

.nav-cta {
  padding: 0.55rem 1rem;
  border-radius: 999px;
  background: var(--brand);
  color: #fff !important;
}

.nav-cta:hover {
  background: #ff1a66;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  padding: 0;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: var(--text);
}

.hero {
  position: relative;
  min-height: calc(100vh - 72px);
  display: grid;
  place-items: center;
  padding: 4rem 0 5rem;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  width: min(70vw, 640px);
  height: min(70vw, 640px);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(230, 0, 80, 0.22), transparent 65%);
  filter: blur(10px);
  top: 8%;
  left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  text-align: center;
  max-width: 780px;
}

.hero-logo {
  margin: 0 auto 1.25rem;
  width: min(100%, 340px);
  height: auto;
  border-radius: 12px;
  box-shadow: var(--shadow);
}

.hero-tagline {
  margin: 0 0 1rem;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.8rem;
  font-weight: 600;
}

.hero h1,
.page-hero h1,
.section-head h2,
.cta-band h2,
.service-block h2,
.footer-title {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(2rem, 5vw, 3.4rem);
}

.hero-lead {
  margin: 0 auto 1.75rem;
  max-width: 36rem;
  color: var(--muted);
  font-size: 1.05rem;
}

.hero-actions,
.store-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0.7rem 1.25rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--brand);
  color: #fff;
}

.btn-primary:hover {
  background: #ff1a66;
}

.btn-ghost {
  border-color: var(--line);
  background: #fff;
  color: var(--text);
}

.btn-ghost:hover {
  border-color: rgba(230, 0, 80, 0.45);
}

.section {
  padding: 5rem 0;
}

.section-head {
  max-width: 36rem;
  margin-bottom: 2.5rem;
}

.section-head h2 {
  margin: 0 0 0.6rem;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
}

.section-head p,
.page-hero p,
.muted {
  color: var(--muted);
}

.page-hero {
  padding: 4rem 0 2rem;
}

.page-hero h1 {
  margin: 0 0 0.75rem;
  font-size: clamp(2rem, 4vw, 2.8rem);
}

.product-spotlight {
  display: grid;
  gap: 1.5rem;
}

.product-feature,
.product-card,
.service-block,
.contact-form-wrap,
.contact-info {
  border-top: 1px solid var(--line);
  padding-top: 1.5rem;
}

.product-logo {
  width: min(100%, 300px);
  margin-bottom: 1rem;
  border-radius: 10px;
  box-shadow: var(--shadow);
}

.package-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2.5rem;
}

.package-chip {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 1rem 1.2rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-elevated);
  box-shadow: var(--shadow);
  min-width: 160px;
}

.package-chip.is-featured,
.package-card.is-featured {
  border-color: rgba(230, 0, 80, 0.45);
  box-shadow: 0 18px 40px rgba(230, 0, 80, 0.1);
}

.package-chip span,
.price {
  color: var(--brand);
  font-weight: 600;
}

.approach-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.5rem;
}

.approach-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
  border-top: 1px solid var(--line);
  padding-top: 1.25rem;
}

.approach-list span {
  font-family: var(--font-display);
  color: var(--brand);
  font-size: 1.25rem;
  font-weight: 700;
}

.approach-list h3,
.package-card h3,
.contact-info h2 {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
}

.approach-list p,
.service-block p,
.product-feature p,
.product-card p,
.package-card p {
  margin: 0;
  color: var(--muted);
}

.service-stack,
.products-list {
  display: grid;
  gap: 2rem;
}

.packages-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(3, 1fr);
}

.package-card {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-elevated);
  box-shadow: var(--shadow);
}

.package-card ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
  flex: 1;
}

.package-card .btn {
  align-self: flex-start;
  margin-top: 0.5rem;
}

.text-link {
  display: inline-block;
  margin-top: 1rem;
  color: var(--brand);
  font-weight: 600;
}

.about-copy {
  max-width: 42rem;
  font-size: 1.05rem;
  color: var(--muted);
}

.cta-band {
  padding: 3.5rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(90deg, rgba(230, 0, 80, 0.08), rgba(255, 255, 255, 0.4) 55%);
}

.cta-band-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.cta-band h2 {
  margin: 0 0 0.4rem;
  font-size: 1.8rem;
}

.cta-band p {
  margin: 0;
  color: var(--muted);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2.5rem;
}

.contact-form {
  display: grid;
  gap: 1rem;
}

.contact-form label {
  display: grid;
  gap: 0.4rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  color: var(--text);
  padding: 0.8rem 0.9rem;
  font: inherit;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid rgba(230, 0, 80, 0.35);
  border-color: transparent;
}

.alert {
  padding: 0.9rem 1rem;
  border-radius: 10px;
  margin-bottom: 1rem;
}

.alert.success {
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.alert.error {
  background: rgba(230, 0, 80, 0.08);
  border: 1px solid rgba(230, 0, 80, 0.28);
}

.site-footer {
  padding: 3.5rem 0 1.5rem;
  background: #fff;
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--line);
}

.footer-brand img {
  height: 36px;
  width: auto;
  margin-bottom: 0.75rem;
  border-radius: 8px;
}

.footer-brand p,
.footer-bottom p {
  color: var(--muted);
  margin: 0;
}

.footer-title {
  margin: 0 0 0.8rem;
  font-size: 1rem;
}

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.footer-links a {
  color: var(--muted);
}

.footer-links a:hover {
  color: var(--text);
}

.footer-bottom {
  padding-top: 1.25rem;
}

.reveal,
.reveal-hero {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible,
.reveal-hero.is-visible {
  opacity: 1;
  transform: none;
}

.delay-1 { transition-delay: 0.08s; }
.delay-2 { transition-delay: 0.16s; }
.delay-3 { transition-delay: 0.24s; }
.delay-4 { transition-delay: 0.32s; }

@media (max-width: 900px) {
  .packages-grid,
  .footer-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .cta-band-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: inline-block;
  }

  .site-nav {
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.5rem 1rem 1rem;
    background: rgba(255, 255, 255, 0.98);
    border-bottom: 1px solid var(--line);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 0.85rem 0.4rem;
    border-bottom: 1px solid var(--line);
  }

  .lang-switch {
    margin: 0.6rem 0;
    align-self: flex-start;
  }

  .nav-cta {
    text-align: center;
    margin-top: 0.5rem;
  }

  .hero {
    min-height: auto;
    padding-top: 3rem;
  }
}