@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=DM+Sans:wght@400;500;600&display=swap');

:root {
  --bg: #f6f2e8;
  --bg-alt: #ffffff;
  --text: #1b1b1b;
  --muted: #5a5a5a;
  --accent: #247a4b;
  --accent-dark: #165135;
  --accent-soft: rgba(36, 122, 75, 0.12);
  --accent-glow: rgba(32, 156, 104, 0.18);
  --card: #ffffff;
  --border: #e4ded2;
  --shadow: 0 18px 38px rgba(20, 20, 20, 0.08);
  --control-height: 34px;
  --body-grad: radial-gradient(circle at top left, #fff3dc 0%, #f6f2e8 45%, #e6f2ec 100%);
  --section-grad: linear-gradient(140deg, rgba(255, 255, 255, 0.96), rgba(240, 248, 243, 0.9));
  --card-grad: linear-gradient(150deg, #ffffff 10%, #f4faf6 100%);
  --hero-grad: linear-gradient(145deg, #ffffff, #eef5f1);
  --btn-grad: linear-gradient(120deg, #2b8c58, #1f6b46 60%, #194d37);
  --btn-grad-soft: linear-gradient(120deg, rgba(36, 122, 75, 0.1), rgba(36, 122, 75, 0.2));
  --radius-lg: 20px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --max-width: 1120px;
}

:root[data-theme="dark"] {
  --bg: #0f1412;
  --bg-alt: #131c18;
  --text: #f2efe7;
  --muted: #b7b0a4;
  --accent: #53d08f;
  --accent-dark: #36b477;
  --accent-soft: rgba(83, 208, 143, 0.16);
  --accent-glow: rgba(83, 208, 143, 0.24);
  --card: #141d19;
  --border: #243129;
  --shadow: 0 22px 44px rgba(0, 0, 0, 0.35);
  --body-grad: radial-gradient(circle at top left, #1a2b23 0%, #101612 50%, #0b100e 100%);
  --section-grad: linear-gradient(150deg, rgba(20, 32, 26, 0.96), rgba(12, 20, 16, 0.95));
  --card-grad: linear-gradient(150deg, #18231e 10%, #121a17 100%);
  --hero-grad: linear-gradient(150deg, #1a2621, #121a17);
  --btn-grad: linear-gradient(120deg, #57db99, #2ba96e 55%, #1b7b52);
  --btn-grad-soft: linear-gradient(120deg, rgba(83, 208, 143, 0.2), rgba(83, 208, 143, 0.05));
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --bg: #0f1412;
    --bg-alt: #131c18;
    --text: #f2efe7;
    --muted: #b7b0a4;
    --accent: #53d08f;
    --accent-dark: #36b477;
    --accent-soft: rgba(83, 208, 143, 0.16);
    --accent-glow: rgba(83, 208, 143, 0.24);
    --card: #141d19;
    --border: #243129;
    --shadow: 0 22px 44px rgba(0, 0, 0, 0.35);
    --body-grad: radial-gradient(circle at top left, #1a2b23 0%, #101612 50%, #0b100e 100%);
    --section-grad: linear-gradient(150deg, rgba(20, 32, 26, 0.96), rgba(12, 20, 16, 0.95));
    --card-grad: linear-gradient(150deg, #18231e 10%, #121a17 100%);
    --hero-grad: linear-gradient(150deg, #1a2621, #121a17);
    --btn-grad: linear-gradient(120deg, #57db99, #2ba96e 55%, #1b7b52);
    --btn-grad-soft: linear-gradient(120deg, rgba(83, 208, 143, 0.2), rgba(83, 208, 143, 0.05));
  }
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'DM Sans', system-ui, -apple-system, sans-serif;
  color: var(--text);
  background: var(--body-grad);
  line-height: 1.6;
}

img,
iframe {
  max-width: 100%;
  border: 0;
}

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

.container {
  width: min(100% - 2rem, var(--max-width));
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: auto;
  background: var(--accent);
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  z-index: 1000;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(247, 244, 239, 0.95);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(6px);
}

:root[data-theme="dark"] .site-header {
  background: rgba(15, 20, 18, 0.95);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) .site-header {
    background: rgba(15, 20, 18, 0.95);
  }
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  object-fit: cover;
  border: 1px solid var(--border);
  background: #fff;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1rem;
}

.brand-domain {
  font-size: 0.85rem;
  color: var(--muted);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-left: auto;
}

.nav-toggle {
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.5rem;
  display: grid;
  gap: 4px;
  cursor: pointer;
}

.nav-toggle-bar {
  width: 20px;
  height: 2px;
  background: var(--text);
}

.nav-links {
  display: none;
  flex-direction: column;
  gap: 0.75rem;
  position: absolute;
  top: 100%;
  right: 1rem;
  background: var(--card);
  padding: 1rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
  min-width: 220px;
}

.nav-links a {
  font-weight: 500;
  color: var(--text);
}

.nav-links a:hover,
.nav-links a:focus {
  color: var(--accent);
}

.site-header.nav-open .nav-links {
  display: flex;
}

.header-controls {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.lang-toggle {
  display: flex;
  gap: 0.2rem;
  border: 1px solid var(--border);
  padding: 0.15rem;
  border-radius: 999px;
  background: var(--bg-alt);
  height: var(--control-height);
  align-items: center;
}

.lang-btn {
  border: none;
  background: transparent;
  padding: 0.15rem 0.4rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.75rem;
  cursor: pointer;
  font-family: 'Space Grotesk', sans-serif;
  color: var(--muted);
}

.lang-btn[aria-pressed="true"] {
  background: var(--btn-grad);
  color: #fff;
}

.lang-btn:hover,
.lang-btn:focus-visible {
  color: var(--text);
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  height: var(--control-height);
  width: var(--control-height);
  padding: 0;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-alt);
  color: var(--text);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 0.8rem;
  cursor: pointer;
  justify-content: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.theme-toggle:hover,
.theme-toggle:focus {
  transform: translateY(-1px);
  box-shadow: 0 10px 18px rgba(0, 0, 0, 0.08);
}

.theme-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.1rem;
  height: 1.1rem;
}

.theme-icon svg {
  width: 100%;
  height: 100%;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.carousel {
  padding: 2.5rem 0 1rem;
}

.carousel-shell {
  background: var(--card-grad);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.carousel-track {
  display: flex;
  transition: transform 0.5s ease;
}

.carousel-slide {
  min-width: 100%;
  display: grid;
  gap: 1.25rem;
  padding: 2rem;
  align-items: center;
  grid-template-columns: 1fr;
  grid-template-areas:
    "content"
    "icon";
}

.carousel-icon {
  --icon-size: clamp(72px, 12vw, 140px);
  width: var(--icon-size);
  height: var(--icon-size);
  border-radius: clamp(18px, 3vw, 34px);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(36, 122, 75, 0.95), rgba(36, 122, 75, 0.55));
  color: #fff;
  box-shadow: 0 14px 28px var(--accent-glow);
  grid-area: icon;
  justify-self: end;
}

.carousel-icon svg {
  width: calc(var(--icon-size) * 0.45);
  height: calc(var(--icon-size) * 0.45);
}

.carousel-content {
  grid-area: content;
}

.carousel-content h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin: 0 0 0.5rem;
}

.carousel-content p {
  margin: 0 0 1.25rem;
  color: var(--muted);
  max-width: 560px;
}

.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem 1.5rem;
  gap: 1rem;
}

.carousel-btn {
  border: none;
  background: var(--btn-grad-soft);
  color: var(--text);
  border-radius: 999px;
  padding: 0.35rem 0.8rem;
  font-size: 1.4rem;
  cursor: pointer;
  border: 1px solid var(--border);
  transition: transform 0.2s ease;
}

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

.carousel-dots {
  display: flex;
  gap: 0.5rem;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.15);
  border: none;
  cursor: pointer;
}

:root[data-theme="dark"] .carousel-dot {
  background: rgba(255, 255, 255, 0.2);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) .carousel-dot {
    background: rgba(255, 255, 255, 0.2);
  }
}

.carousel-dot.active {
  background: var(--accent);
  width: 26px;
}

.hero {
  padding: 5rem 0 4rem;
}

.hero-grid {
  display: grid;
  gap: 2.5rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  color: var(--accent);
  font-weight: 700;
}

h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2.4rem, 4vw, 3.5rem);
  margin: 0.5rem 0 1rem;
}

.lead {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 520px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn.primary {
  background: var(--btn-grad);
  color: #fff;
  box-shadow: 0 12px 22px var(--accent-glow);
}

.btn.primary:hover,
.btn.primary:focus {
  filter: brightness(0.95);
  transform: translateY(-1px);
}

.btn.ghost {
  border-color: var(--accent);
  color: var(--accent-dark);
  background: var(--btn-grad-soft);
}

.btn.ghost:hover,
.btn.ghost:focus {
  filter: brightness(0.96);
  transform: translateY(-1px);
}

.hero-card {
  background: var(--hero-grad);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow);
}

.hero-card-inner {
  display: grid;
  gap: 1rem;
}

.hero-card-title {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 1.2rem;
}

.hero-card-meta {
  display: flex;
  gap: 1rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.section {
  padding: 4rem 0;
}

.section.alt {
  background: var(--section-grad);
}

.section-head {
  display: grid;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.section-head h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin: 0;
}

.section-head p {
  color: var(--muted);
  max-width: 620px;
}

.grid {
  display: grid;
  gap: 1.5rem;
}

.cards {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.card {
  background: var(--card-grad);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  display: grid;
  gap: 0.75rem;
}

.about-card {
  background: var(--card-grad);
  border-radius: var(--radius-md);
  padding: 2rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.badge-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.badge {
  background: var(--accent-soft);
  color: var(--accent-dark);
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
}

.product-card {
  background: var(--card-grad);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  display: grid;
  gap: 1.5rem;
}

.product-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.store-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  background: var(--btn-grad);
  color: #fff;
  font-weight: 600;
  transition: all 0.2s ease;
}

.store-btn:hover,
.store-btn:focus {
  filter: brightness(0.95);
  transform: translateY(-1px);
}

.video-wrapper {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.video-caption {
  margin-top: 1rem;
  color: var(--muted);
}

.contact-card {
  background: var(--card-grad);
  border-radius: var(--radius-md);
  padding: 2rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  max-width: 720px;
  margin: 0 auto;
}

.contact-email {
  font-weight: 600;
  color: var(--accent-dark);
}

.site-footer {
  padding: 2rem 0;
  border-top: 1px solid var(--border);
  background: var(--section-grad);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  color: var(--muted);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.footer-title {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text);
}

.footer-link {
  color: var(--accent-dark);
  text-decoration: none;
  font-weight: 600;
}

.footer-link:hover,
.footer-link:focus-visible {
  text-decoration: underline;
}

@media (min-width: 768px) {
  .header-inner {
    gap: 2rem;
  }

  .nav-toggle {
    display: none;
  }

  .nav-links {
    position: static;
    display: flex;
    flex-direction: row;
    background: transparent;
    padding: 0;
    box-shadow: none;
    min-width: auto;
  }

  .hero-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: center;
  }

  .carousel-slide {
    grid-template-columns: 1fr auto;
    grid-template-areas: "content icon";
    align-items: center;
  }

  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

@media (max-width: 767px) {
  .carousel-slide {
    grid-template-columns: auto 1fr;
    grid-template-areas: "icon content";
    align-items: center;
  }

  .carousel-icon {
    justify-self: start;
  }
}

@media (min-width: 1024px) {
  .product-card {
    grid-template-columns: 2fr 1fr;
    align-items: center;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .nav-links a[data-i18n="nav_hero"] {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .carousel-track {
    transition: none;
  }

  .btn,
  .store-btn,
  .theme-toggle,
  .carousel-btn {
    transition: none;
  }
}