:root {
  --bg: #07080a;
  --bg-2: #0d1013;
  --ink: #f4f5f1;
  --ink-soft: rgba(244, 245, 241, 0.62);
  --ink-mute: rgba(244, 245, 241, 0.38);
  --line: rgba(244, 245, 241, 0.1);
  --line-strong: rgba(244, 245, 241, 0.22);
  --accent: #22c55e;
  --accent-2: #16a34a;
  --accent-warm: #f97316;
  --glass: rgba(20, 24, 28, 0.55);
  --glass-2: rgba(20, 24, 28, 0.78);

  --font-display: "Syne", "Space Grotesk", system-ui, sans-serif;
  --font-body: "Space Grotesk", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;

  --r-sm: 12px;
  --r-md: 18px;
  --r-lg: 28px;
  --r-xl: 40px;

  --container: 1240px;
  --hdr-h: 76px;

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

*::selection {
  background: var(--accent);
  color: var(--bg);
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

html.lenis,
html.lenis body {
  height: auto;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.5;
  min-height: 100vh;
  overflow-x: hidden;
  font-weight: 400;
}

img {
  display: block;
  max-width: 100%;
  user-select: none;
}

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

button {
  border: 0;
  background: none;
  font: inherit;
  color: inherit;
  cursor: pointer;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 56px);
  position: relative;
}

.cursor {
  display: none;
}

.cursor__dot,
.cursor__ring {
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition:
    width 0.35s var(--ease-spring),
    height 0.35s var(--ease-spring),
    background 0.3s ease;
}

.cursor__dot {
  width: 8px;
  height: 8px;
  background: var(--ink);
}

.cursor__ring {
  width: 38px;
  height: 38px;
  border: 1px solid rgba(244, 245, 241, 0.5);
  transition:
    transform 0.18s var(--ease-out),
    width 0.35s var(--ease-spring),
    height 0.35s var(--ease-spring),
    border-color 0.3s ease;
}

.cursor.is-hover .cursor__ring {
  width: 64px;
  height: 64px;
  border-color: var(--accent);
}

.cursor.is-hover .cursor__dot {
  width: 4px;
  height: 4px;
  background: var(--accent);
}

.cursor.is-hidden {
  opacity: 0;
}

@media (hover: none) {
  .cursor {
    display: none;
  }
  body,
  button,
  a {
    cursor: auto;
  }
}

.grain {
  position: fixed;
  inset: -20px;
  z-index: 1;
  pointer-events: none;
  opacity: 0.06;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain-shift 8s steps(8) infinite;
}

@keyframes grain-shift {
  0%,
  100% {
    transform: translate(0, 0);
  }
  10% {
    transform: translate(-5%, -10%);
  }
  30% {
    transform: translate(3%, -15%);
  }
  50% {
    transform: translate(12%, 9%);
  }
  70% {
    transform: translate(-9%, 4%);
  }
  90% {
    transform: translate(15%, -8%);
  }
}

.aurora {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  filter: blur(80px);
  opacity: 0.55;
}

.aurora__blob {
  position: absolute;
  width: 50vw;
  height: 50vw;
  border-radius: 50%;
  filter: blur(50px);
  mix-blend-mode: screen;
  will-change: transform;
}

.aurora__blob--a {
  background: radial-gradient(circle, var(--accent) 0%, transparent 60%);
  top: -20%;
  left: -10%;
  animation: blob-drift-a 22s var(--ease-in-out) infinite alternate;
}

.aurora__blob--b {
  background: radial-gradient(circle, var(--accent-2) 0%, transparent 60%);
  bottom: -25%;
  right: -10%;
  animation: blob-drift-b 28s var(--ease-in-out) infinite alternate;
}

.aurora__blob--c {
  background: radial-gradient(circle, var(--accent-warm) 0%, transparent 60%);
  top: 40%;
  left: 40%;
  width: 30vw;
  height: 30vw;
  opacity: 0.4;
  animation: blob-drift-c 26s var(--ease-in-out) infinite alternate;
}

@keyframes blob-drift-a {
  0% {
    transform: translate(0, 0) scale(1);
  }
  100% {
    transform: translate(20%, 18%) scale(1.2);
  }
}
@keyframes blob-drift-b {
  0% {
    transform: translate(0, 0) scale(1);
  }
  100% {
    transform: translate(-22%, -15%) scale(1.15);
  }
}
@keyframes blob-drift-c {
  0% {
    transform: translate(0, 0) rotate(0);
  }
  100% {
    transform: translate(-15%, 12%) rotate(180deg);
  }
}

.hdr {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--hdr-h);
  display: flex;
  align-items: center;
  transition:
    background 0.4s var(--ease-out),
    backdrop-filter 0.4s var(--ease-out),
    border-color 0.4s var(--ease-out);
  border-bottom: 1px solid transparent;
}

.hdr.is-scrolled {
  background: rgba(7, 8, 10, 0.65);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom-color: var(--line);
}

.hdr__inner {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 56px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.hdr__brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.hdr__logo {
  height: 38px;
  width: auto;
  object-fit: contain;
  display: block;
  /* filter: brightness(0) invert(1); */
}

.hdr__brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.hdr__brand-text strong {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: -0.01em;
}

.hdr__brand-text em {
  font-style: normal;
  font-family: var(--font-mono);
  font-size: 10.5px;
  margin-top: 4px;
  color: var(--ink-mute);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hdr__nav {
  display: flex;
  align-items: center;
  gap: 4px;
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.hdr__nav a {
  position: relative;
  padding: 9px 16px;
  font-size: 13.5px;
  font-weight: 500;
  border-radius: 999px;
  overflow: hidden;
  display: inline-block;
  transition: color 0.3s ease;
}

.hdr__nav a span {
  display: inline-block;
  position: relative;
  z-index: 2;
  transition: transform 0.4s var(--ease-out);
}

.hdr__nav a::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--accent);
  border-radius: 999px;
  transform: scale(0);
  transform-origin: center;
  transition: transform 0.45s var(--ease-spring);
}

.hdr__nav a:hover {
  color: var(--bg);
}

.hdr__nav a:hover::before {
  transform: scale(1);
}

.hdr__nav a.is-active {
  color: var(--bg);
}
.hdr__nav a.is-active::before {
  transform: scale(1);
}

.hdr__menu {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--glass);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  position: relative;
}

.hdr__menu span {
  width: 18px;
  height: 1.5px;
  background: var(--ink);
  transition:
    transform 0.4s var(--ease-spring),
    opacity 0.3s ease;
}

body.nav-open .hdr__menu span:first-child {
  transform: translateY(3.5px) rotate(45deg);
}
body.nav-open .hdr__menu span:last-child {
  transform: translateY(-3px) rotate(-45deg);
}

.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: var(--bg);
  padding: calc(var(--hdr-h) + 30px) clamp(20px, 5vw, 56px) 40px;
  transform: translateY(-100%);
  transition: transform 0.55s var(--ease-out);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

body.nav-open .mobile-nav {
  transform: translateY(0);
}

.mobile-nav nav {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding-top: 30px;
}

.mobile-nav nav a {
  font-family: var(--font-display);
  font-size: clamp(36px, 9vw, 64px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.02em;
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.5s var(--ease-out),
    transform 0.5s var(--ease-out);
}

body.nav-open .mobile-nav nav a {
  opacity: 1;
  transform: translateY(0);
}
body.nav-open .mobile-nav nav a:nth-child(1) {
  transition-delay: 0.15s;
}
body.nav-open .mobile-nav nav a:nth-child(2) {
  transition-delay: 0.2s;
}
body.nav-open .mobile-nav nav a:nth-child(3) {
  transition-delay: 0.25s;
}
body.nav-open .mobile-nav nav a:nth-child(4) {
  transition-delay: 0.3s;
}
body.nav-open .mobile-nav nav a:nth-child(5) {
  transition-delay: 0.35s;
}

.mobile-nav__foot {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink-mute);
}

.magnetic {
  display: inline-flex;
  will-change: transform;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 16px 28px;
  font-size: 14.5px;
  font-weight: 500;
  letter-spacing: 0.02em;
  border-radius: 999px;
  position: relative;
  overflow: hidden;
  transition:
    color 0.4s var(--ease-out),
    border-color 0.4s var(--ease-out);
  border: 1px solid transparent;
}

.btn span {
  position: relative;
  z-index: 2;
}

.btn svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  position: relative;
  z-index: 2;
  transition: transform 0.4s var(--ease-spring);
}

.btn:hover svg {
  transform: translateX(5px);
}

.btn--solid {
  background: var(--accent);
  color: var(--bg);
}

.btn--solid::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--ink);
  transform: translateY(101%);
  transition: transform 0.55s var(--ease-out);
  z-index: 1;
}

.btn--solid:hover {
  color: var(--accent);
}

.btn--solid:hover::before {
  transform: translateY(0);
}

.btn--ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}

.btn--ghost::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--ink);
  transform: translateY(101%);
  transition: transform 0.55s var(--ease-out);
  z-index: 1;
}

.btn--ghost:hover {
  color: var(--bg);
  border-color: var(--ink);
}

.btn--ghost:hover::before {
  transform: translateY(0);
}

.btn--full {
  width: 100%;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--ink-soft);
  margin-bottom: 28px;
}

.eyebrow__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 14px var(--accent);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%,
  100% {
    box-shadow: 0 0 14px var(--accent);
    transform: scale(1);
  }
  50% {
    box-shadow: 0 0 20px var(--accent);
    transform: scale(1.15);
  }
}

.h2 {
  font-family: var(--font-display);
  font-size: clamp(36px, 5.6vw, 76px);
  font-weight: 600;
  line-height: 0.98;
  letter-spacing: -0.025em;
}

.h2 span {
  display: block;
  overflow: hidden;
}

[data-reveal-line] {
  display: block;
  overflow: hidden;
  position: relative;
  padding-bottom: 0.08em;
}

.reveal-line__inner {
  display: inline-block;
  transform: translateY(110%);
  transition: transform 1s var(--ease-out);
  will-change: transform;
}

[data-reveal-line].is-in .reveal-line__inner {
  transform: translateY(0);
}

[data-reveal-line]:nth-of-type(2) .reveal-line__inner {
  transition-delay: 0.12s;
}
[data-reveal-line]:nth-of-type(3) .reveal-line__inner {
  transition-delay: 0.24s;
}

[data-split] {
  display: inline-block;
}

[data-split] .word {
  display: inline-block;
  overflow: hidden;
  vertical-align: top;
}

[data-split] .word > span {
  display: inline-block;
  transform: translateY(120%);
  transition: transform 0.9s var(--ease-out);
}

[data-split].is-in .word > span {
  transform: translateY(0);
}

.hero {
  position: relative;
  min-height: 100vh;
  padding-top: var(--hdr-h);
  display: flex;
  align-items: stretch;
  z-index: 2;
  overflow: hidden;
  background:
    linear-gradient(120deg, rgba(7, 8, 10, 0.78), rgba(7, 8, 10, 0.3)),
    radial-gradient(
      circle at 20% 20%,
      rgba(34, 197, 94, 0.16),
      transparent 55%
    ),
    url("../assets/bg-image.png") center/cover no-repeat;
}

.hero__inner {
  position: relative;
  z-index: 3;
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: clamp(36px, 6vh, 72px) clamp(20px, 4vw, 56px) clamp(36px, 6vh, 72px);
  display: grid;
  grid-template-rows: auto auto auto auto;
  gap: clamp(32px, 4.5vh, 56px);
}

.hero__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-soft);
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px 8px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--glass);
  backdrop-filter: blur(10px);
}

.hero__badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-2);
  box-shadow: 0 0 12px var(--accent-2);
  animation: pulse-dot 2s ease-in-out infinite;
}

.hero__coord {
  display: flex;
  gap: 18px;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(40px, 6vw, 92px);
  font-weight: 700;
  line-height: 0.94;
  letter-spacing: -0.03em;
  text-transform: none;
}

.hero__line {
  display: block;
  overflow: hidden;
}

.hero__line--out {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: clamp(10px, 2vw, 30px);
}

.hero__italic {
  font-style: italic;
  font-weight: 400;
  color: var(--accent);
  font-size: 0.6em;
  letter-spacing: -0.01em;
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.hero__italic::before {
  content: "";
  display: inline-block;
  width: clamp(32px, 4vw, 64px);
  height: 1px;
  background: currentColor;
  opacity: 0.6;
}

.hero__bottom {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 36px;
}

.hero__lede {
  font-size: clamp(14px, 1.1vw, 16px);
  max-width: min(420px, 100%);
  color: var(--ink-soft);
  line-height: 1.6;
}

.hero__actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: stretch;
  min-width: 180px;
}

.hero__rail {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.hero__rail-stat {
  background: rgba(7, 8, 10, 0.72);
  backdrop-filter: blur(8px);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hero__rail-stat strong {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.2vw, 32px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1;
}

.hero__rail-stat span {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.13em;
  color: var(--ink-mute);
}

.hero__scroll {
  position: absolute;
  bottom: 22px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--ink-mute);
}

.hero__scroll span {
  width: 1px;
  height: 36px;
  background: linear-gradient(to bottom, transparent, var(--accent));
  position: relative;
  overflow: hidden;
}

.hero__scroll span::after {
  content: "";
  position: absolute;
  top: -36px;
  left: 0;
  width: 100%;
  height: 36px;
  background: linear-gradient(to bottom, transparent, var(--accent));
  animation: scroll-cue 1.6s ease-in-out infinite;
}

@keyframes scroll-cue {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(72px);
  }
}

.marquee {
  position: relative;
  z-index: 2;
  background: var(--bg);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 28px 0;
  overflow: hidden;
}

.marquee__track {
  display: inline-flex;
  align-items: center;
  gap: 36px;
  white-space: nowrap;
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 56px);
  font-weight: 500;
  letter-spacing: -0.02em;
  animation: marquee 28s linear infinite;
  color: var(--ink-soft);
  text-transform: uppercase;
}

.marquee__dot {
  color: var(--accent);
  font-size: 0.5em;
}

@keyframes marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

.about {
  position: relative;
  z-index: 2;
  padding: clamp(80px, 12vh, 160px) 0;
}

.about__head {
  max-width: 880px;
  margin-bottom: clamp(50px, 8vh, 90px);
}

.about__lede {
  margin-top: 32px;
  font-size: clamp(16px, 1.2vw, 19px);
  color: var(--ink-soft);
  max-width: 600px;
  line-height: 1.55;
}

.about__cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.aboutCard {
  position: relative;
  padding: 32px 26px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.03),
    rgba(255, 255, 255, 0.005)
  );
  overflow: hidden;
  min-height: 260px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 30px;
  transform-style: preserve-3d;
  transition:
    border-color 0.4s ease,
    background 0.4s ease;
  will-change: transform;
}

.aboutCard:hover {
  border-color: var(--line-strong);
}

.aboutCard__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--accent);
}

.aboutCard h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.15;
}

.aboutCard p {
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.55;
}

.aboutCard__shine {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    320px circle at var(--mx, 50%) var(--my, 50%),
    rgba(34, 197, 94, 0.16),
    transparent 60%
  );
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.aboutCard:hover .aboutCard__shine {
  opacity: 1;
}

.products {
  position: relative;
  z-index: 2;
  padding: clamp(80px, 12vh, 160px) 0;
}

.products__head {
  max-width: 800px;
  margin-bottom: clamp(40px, 6vh, 72px);
}

.products__layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 32px;
  align-items: start;
}

.products__nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  position: sticky;
  top: calc(var(--hdr-h) + 24px);
}

.product-tab {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: rgba(255, 255, 255, 0.02);
  text-align: left;
  position: relative;
  overflow: hidden;
  transition:
    border-color 0.3s ease,
    background 0.3s ease,
    transform 0.4s var(--ease-out);
}

.product-tab::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--accent);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.45s var(--ease-spring);
}

.product-tab:hover {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.04);
}

.product-tab.is-active {
  border-color: var(--line-strong);
  background: rgba(34, 197, 94, 0.06);
}
.product-tab.is-active::before {
  transform: scaleY(1);
}

.product-tab__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 0.18em;
}

.product-tab__title {
  font-size: 14.5px;
  font-weight: 500;
  letter-spacing: -0.005em;
}

.product-tab__count {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.1em;
}

.products__stage {
  position: relative;
  min-height: 600px;
}

.products__stage-inner {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.025),
    rgba(255, 255, 255, 0)
  );
  padding: 28px;
  overflow: hidden;
}

.product-panel {
  display: none;
  animation: panel-in 0.7s var(--ease-out);
}

.product-panel.is-active {
  display: block;
}

@keyframes panel-in {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.product-panel__header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  padding: 6px 6px 26px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 28px;
}

.product-panel__title {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.4vw, 44px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1;
}

.product-panel__note {
  color: var(--ink-soft);
  font-size: 14.5px;
  margin-top: 8px;
  max-width: 420px;
}

.product-panel__meta {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--ink-mute);
  text-align: right;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}

.product-card {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.04),
    rgba(255, 255, 255, 0.01)
  );
  transition:
    transform 0.5s var(--ease-out),
    border-color 0.4s var(--ease-out);
  will-change: transform;
  animation: card-in 0.6s var(--ease-out) backwards;
}

.product-card:nth-child(1) {
  animation-delay: 0.05s;
}
.product-card:nth-child(2) {
  animation-delay: 0.1s;
}
.product-card:nth-child(3) {
  animation-delay: 0.15s;
}
.product-card:nth-child(4) {
  animation-delay: 0.2s;
}
.product-card:nth-child(5) {
  animation-delay: 0.25s;
}
.product-card:nth-child(6) {
  animation-delay: 0.3s;
}
.product-card:nth-child(7) {
  animation-delay: 0.35s;
}
.product-card:nth-child(8) {
  animation-delay: 0.4s;
}

@keyframes card-in {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.product-card:hover {
  border-color: var(--line-strong);
}

.product-card__media {
  position: relative;
  aspect-ratio: 4 / 3;
  background: #fff;
  overflow: hidden;
}

.product-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease-out);
}

.product-card:hover .product-card__media img {
  transform: scale(1.08);
}

.product-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    transparent 60%,
    rgba(34, 197, 94, 0.2) 100%
  );
  opacity: 0;
  transition: opacity 0.4s ease;
}

.product-card:hover .product-card__media::after {
  opacity: 1;
}

.product-card__body {
  padding: 18px 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.product-card__name {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.005em;
  line-height: 1.2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.product-card__name svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: var(--accent);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0;
  transform: translateX(-4px);
  transition:
    opacity 0.3s ease,
    transform 0.4s var(--ease-spring);
}

.product-card:hover .product-card__name svg {
  opacity: 1;
  transform: translateX(0);
}

.product-card__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.product-chip {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  color: var(--ink-soft);
}

.product-chip--solid {
  background: var(--accent);
  color: var(--bg);
  border-color: transparent;
}

.services {
  position: relative;
  z-index: 2;
  padding: clamp(80px, 12vh, 160px) 0;
}

.services__head {
  max-width: 880px;
  margin-bottom: clamp(40px, 6vh, 72px);
}

.services__list {
  border-top: 1px solid var(--line);
}

.service {
  border-bottom: 1px solid var(--line);
  position: relative;
}

.service::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(34, 197, 94, 0.06), transparent 60%);
  opacity: 0;
  transition: opacity 0.5s var(--ease-out);
  pointer-events: none;
}

.service:hover::before,
.service.is-open::before {
  opacity: 1;
}

.service__row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  padding: 28px 16px;
  cursor: pointer;
  position: relative;
}

.service__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--ink-mute);
  min-width: 30px;
}

.service__row h3 {
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 38px);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.05;
  transition: transform 0.5s var(--ease-out);
  transform-origin: left;
}

.service:hover .service__row h3 {
  transform: translateX(8px);
}

.service__plus {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  display: grid;
  place-items: center;
  transition:
    background 0.4s ease,
    border-color 0.4s ease,
    transform 0.4s var(--ease-spring);
}

.service__plus svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: var(--ink);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition:
    transform 0.5s var(--ease-spring),
    stroke 0.4s ease;
}

.service.is-open .service__plus {
  background: var(--accent);
  border-color: var(--accent);
  transform: rotate(45deg);
}

.service.is-open .service__plus svg {
  stroke: var(--bg);
}

.service__panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.6s var(--ease-out);
}

.service.is-open .service__panel {
  max-height: 220px;
}

.service__panel p {
  padding: 0 16px 36px 86px;
  max-width: 760px;
  font-size: clamp(15px, 1.1vw, 17px);
  color: var(--ink-soft);
  line-height: 1.55;
}

.contact {
  position: relative;
  z-index: 2;
  padding: clamp(80px, 12vh, 160px) 0;
}

.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 64px;
  align-items: start;
}

.contact__lede {
  margin-top: 28px;
  font-size: clamp(16px, 1.2vw, 18px);
  color: var(--ink-soft);
  max-width: 460px;
  line-height: 1.55;
}

.contact__chips {
  margin-top: 36px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.chip {
  padding: 18px 22px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, 0.02);
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition:
    border-color 0.4s ease,
    background 0.4s ease;
  will-change: transform;
}

.chip:hover {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.04);
}

.chip small {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--accent);
}

.chip strong {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 500;
  letter-spacing: -0.005em;
}

.chip span {
  font-size: 13px;
  color: var(--ink-mute);
}

.contact__form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.04),
    rgba(255, 255, 255, 0.01)
  );
  position: relative;
  overflow: hidden;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
}

.field--full {
  grid-column: 1 / -1;
}

.field label {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--ink-mute);
}

.field input,
.field textarea {
  width: 100%;
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  padding: 14px 16px;
  color: var(--ink);
  font: inherit;
  font-size: 15px;
  transition:
    border-color 0.3s ease,
    background 0.3s ease;
  resize: vertical;
}

.field textarea {
  min-height: 120px;
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(34, 197, 94, 0.04);
}

.field [data-error] {
  font-size: 12px;
  color: var(--accent-warm);
  min-height: 16px;
  font-family: var(--font-mono);
}

.field.is-error input,
.field.is-error textarea {
  border-color: var(--accent-warm);
}

.contact__form .btn {
  grid-column: 1 / -1;
}

.form-success {
  grid-column: 1 / -1;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--accent-2);
  text-align: center;
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  transition:
    opacity 0.5s var(--ease-out),
    max-height 0.5s var(--ease-out);
}

.form-success.is-visible {
  opacity: 1;
  max-height: 30px;
}

.ftr {
  position: relative;
  z-index: 2;
  background: var(--bg-2);
  border-top: 1px solid var(--line);
  padding: 0 0 36px;
  overflow: hidden;
}

.ftr__big {
  display: flex;
  white-space: nowrap;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(60px, 14vw, 220px);
  letter-spacing: -0.04em;
  line-height: 1;
  color: rgba(255, 255, 255, 0.04);
  padding: 50px 0 30px;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.18);
  animation: marquee 35s linear infinite;
}

.ftr__big span {
  display: inline-block;
  padding-right: 30px;
}

.ftr__grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 28px;
  padding: 50px 0 0;
  border-top: 1px solid var(--line);
}

.ftr__grid > div {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ftr__grid strong {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 4px;
}

.ftr__grid p {
  font-size: 14px;
  color: var(--ink-soft);
  max-width: 320px;
  line-height: 1.55;
}

.ftr__grid small {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--ink-mute);
  margin-bottom: 8px;
}

.ftr__grid a {
  font-size: 14px;
  color: var(--ink-soft);
  transition: color 0.3s ease;
}

.ftr__grid a:hover {
  color: var(--accent);
}

.ftr__grid span {
  font-size: 14px;
  color: var(--ink-soft);
}

.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.85s var(--ease-out),
    transform 0.85s var(--ease-out);
  transition-delay: var(--reveal-delay, 0ms);
}

.fade-up.is-in {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1100px) {
  .hero__bottom {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 20px;
  }
  .hero__actions {
    flex-direction: row;
    align-items: center;
    min-width: unset;
  }
  .about__cards {
    grid-template-columns: repeat(2, 1fr);
  }
  .products__layout {
    grid-template-columns: 240px 1fr;
  }
  .contact__inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 820px) {
  .hdr__nav {
    display: none;
  }
  .hdr__menu {
    display: flex;
  }
  .hero__inner {
    gap: clamp(24px, 3.5vh, 40px);
    padding-top: clamp(28px, 5vh, 56px);
    padding-bottom: clamp(28px, 5vh, 56px);
  }
  .hero__rail {
    grid-template-columns: repeat(2, 1fr);
  }
  .products__layout {
    grid-template-columns: 1fr;
  }
  .products__nav {
    position: static;
    flex-direction: row;
    overflow-x: auto;
    padding-bottom: 4px;
    margin: 0 -20px;
    padding-left: 20px;
    padding-right: 20px;
    scrollbar-width: none;
  }
  .products__nav::-webkit-scrollbar {
    display: none;
  }
  .product-tab {
    flex-shrink: 0;
    min-width: 220px;
  }
  .ftr__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 560px) {
  .hero__inner {
    gap: 28px;
    padding-top: 24px;
    padding-bottom: 32px;
  }
  .hero__top {
    flex-direction: row;
    align-items: center;
    gap: 10px;
  }
  .hero__coord {
    display: none;
  }
  .hero__title {
    font-size: clamp(34px, 9.5vw, 52px);
    line-height: 0.96;
  }
  .hero__line--out {
    display: block;
  }
  .hero__italic {
    display: inline;
    font-size: 0.62em;
  }
  .hero__italic::before {
    content: none;
  }
  .hero__bottom {
    gap: 16px;
  }
  .hero__lede {
    font-size: 14px;
    max-width: 100%;
    line-height: 1.55;
  }
  .hero__actions {
    flex-direction: row;
    gap: 10px;
  }
  .hero__actions .btn {
    flex: 1;
    padding: 14px 16px;
    font-size: 13.5px;
    justify-content: center;
  }
  .hero__rail {
    grid-template-columns: repeat(2, 1fr);
  }
  .hero__rail-stat {
    padding: 14px 14px;
  }
  .hero__rail-stat strong {
    font-size: 22px;
  }
  .about__cards {
    grid-template-columns: 1fr;
  }
  .contact__form {
    grid-template-columns: 1fr;
  }
  .ftr__grid {
    grid-template-columns: 1fr;
  }
  .service__row {
    grid-template-columns: auto 1fr auto;
    gap: 16px;
    padding: 22px 8px;
  }
  .service__panel p {
    padding-left: 60px;
    padding-right: 8px;
  }
  .product-panel__header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .product-panel__meta {
    text-align: left;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ── Product card interactions ─────────────────────────────────────────── */

.product-card {
  cursor: pointer;
}

@keyframes shimmer {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

.product-card__media.is-loading {
  background: linear-gradient(
    90deg,
    var(--bg-2) 25%,
    rgba(255, 255, 255, 0.05) 50%,
    var(--bg-2) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.4s ease-in-out infinite;
}

.product-card__media img {
  transition: opacity 0.3s ease;
}

.product-card__media.is-loading img {
  opacity: 0;
}

.product-card__img-count {
  position: absolute;
  top: 10px;
  right: 10px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(13, 16, 19, 0.82);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 4px 9px 4px 7px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  pointer-events: none;
}

.product-card__img-count svg {
  width: 12px;
  height: 12px;
  flex-shrink: 0;
}

/* ── Lightbox ───────────────────────────────────────────────────────────── */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--ease-out);
}

.lightbox.is-open {
  opacity: 1;
  pointer-events: all;
}

.lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(7, 8, 10, 0.9);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
}

.lightbox__box {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  width: 100%;
  max-width: min(90vw, 960px);
  transform: scale(0.94) translateY(16px);
  transition: transform 0.4s var(--ease-out);
}

.lightbox.is-open .lightbox__box {
  transform: scale(1) translateY(0);
}

.lightbox__close {
  position: absolute;
  top: -52px;
  right: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  background: var(--glass);
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition:
    border-color 0.3s ease,
    background 0.3s ease;
}

.lightbox__close:hover {
  border-color: var(--accent);
  background: rgba(34, 197, 94, 0.12);
}

.lightbox__close svg {
  width: 17px;
  height: 17px;
}

.lightbox__media {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
}

.lightbox__img-wrap {
  flex: 1;
  min-width: 0;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
  border-radius: var(--r-md);
  overflow: hidden; /* clip blur edges so they don't bleed outside */
}

.lightbox__img {
  max-height: 72vh;
  max-width: 100%;
  object-fit: contain;
  border-radius: var(--r-md);
  background: #fff;
  display: block;
  transition:
    filter 0.45s var(--ease-out),
    transform 0.45s var(--ease-out);
}

.lightbox__img.is-blurred {
  filter: blur(18px);
  transform: scale(
    1.06
  ); /* slightly enlarge so blurred edges are hidden by overflow:hidden */
}

@keyframes lb-spin {
  to {
    transform: rotate(360deg);
  }
}

.lightbox__spinner {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.lightbox__spinner.is-visible {
  opacity: 1;
}

.lightbox__spinner::after {
  content: "";
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--line-strong);
  border-top-color: var(--accent);
  animation: lb-spin 0.75s linear infinite;
}

.lightbox__nav {
  flex-shrink: 0;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  background: var(--glass);
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition:
    border-color 0.3s ease,
    background 0.3s ease,
    transform 0.25s var(--ease-spring);
}

.lightbox__nav:hover {
  border-color: var(--accent);
  background: rgba(34, 197, 94, 0.12);
  transform: scale(1.08);
}

.lightbox__nav svg {
  width: 20px;
  height: 20px;
}

.lightbox__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0 2px;
  gap: 16px;
}

.lightbox__name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(16px, 1.4vw, 20px);
  letter-spacing: -0.01em;
}

.lightbox__dots {
  display: flex;
  align-items: center;
  gap: 6px;
}

.lightbox__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--line-strong);
  transition:
    background 0.25s ease,
    transform 0.25s var(--ease-spring);
}

.lightbox__dot.is-active {
  background: var(--accent);
  transform: scale(1.4);
}

.lightbox__counter {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-mute);
  letter-spacing: 0.1em;
  white-space: nowrap;
}

@media (max-width: 560px) {
  .lightbox {
    padding: 12px;
    align-items: flex-end;
  }

  .lightbox__box {
    gap: 14px;
    max-width: 100%;
  }

  .lightbox__close {
    top: -48px;
    right: 0;
  }

  .lightbox__img {
    max-height: 60vh;
    border-radius: var(--r-sm);
  }

  .lightbox__nav {
    width: 38px;
    height: 38px;
  }

  .lightbox__nav svg {
    width: 17px;
    height: 17px;
  }
}