/* Konsep Desain hub — tokens and patterns mirror logikraf.id (globals.css) */
:root {
  --ink: #0b0f19;
  --ink-soft: #111827;
  --line: #1f2937;
  --line-soft: rgba(255, 255, 255, 0.1);
  --text: #f8fafc;
  --muted: #5b6475;
  --cyan: #22b8ff;
  --blue: #2563eb;
  --violet: #7c3aed;
  --gradient: linear-gradient(100deg, #22b8ff, #2563eb 48%, #7c3aed);
  --display: "Sora", system-ui, sans-serif;
  --body: "Inter", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, monospace;
  --shell: 1240px;
  --shell-wide: 1440px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--display);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1.05;
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

::selection {
  background: var(--blue);
  color: #fff;
}

:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.shell {
  width: min(var(--shell), 100% - 40px);
  margin-inline: auto;
}

@media (min-width: 640px) {
  .shell {
    width: min(var(--shell), 100% - 64px);
  }
}

.shell-wide {
  width: min(var(--shell-wide), 100% - 40px);
  margin-inline: auto;
}

@media (min-width: 640px) {
  .shell-wide {
    width: min(var(--shell-wide), 100% - 64px);
  }
}

.skip {
  position: absolute;
  left: 16px;
  top: -80px;
  z-index: 100;
  background: #fff;
  color: var(--ink);
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 500;
}

.skip:focus {
  top: 16px;
}

/* ---------- shared primitives ---------- */
.grid-lines {
  background-image: linear-gradient(to right, rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.055) 1px, transparent 1px);
  background-size: 72px 72px;
}

.grain::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.35;
  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='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.22'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
}

.gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.gradient-rule {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), var(--blue), var(--violet), transparent);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
}

.dot {
  position: relative;
  display: inline-flex;
  width: 8px;
  height: 8px;
  flex: none;
}

.dot::before,
.dot::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--cyan);
}

.dot::before {
  animation: ping 2.6s cubic-bezier(0, 0, 0.2, 1) infinite;
  opacity: 0.55;
}

.dot::after {
  inset: 0;
  opacity: 1;
}

@keyframes ping {
  75%,
  100% {
    transform: scale(2.4);
    opacity: 0;
  }
}

.clip-corner-sm {
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 24px;
  font-family: var(--body);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.1;
  border: 1px solid transparent;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, filter 0.2s ease;
}

.btn svg {
  width: 16px;
  height: 16px;
  transition: transform 0.2s ease;
}

.btn:hover svg {
  transform: translate(2px, -2px);
}

.btn-light {
  background: #fff;
  border-color: #fff;
  color: var(--ink);
}

.btn-light:hover {
  background: var(--cyan);
  border-color: var(--cyan);
}

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

.btn-gradient:hover {
  filter: brightness(1.12);
}

.btn-outline {
  border-color: rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.8);
}

.btn-outline:hover {
  border-color: rgba(255, 255, 255, 0.4);
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
}

.btn-sm {
  padding: 10px 16px;
  font-size: 13px;
}

/* ---------- header ---------- */
.site-head {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--line-soft);
  background: color-mix(in srgb, var(--ink) 88%, transparent);
  backdrop-filter: blur(12px);
}

.head-in {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 72px;
  position: relative;
  z-index: 2;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: none;
}

.brand img {
  height: 32px;
  width: auto;
}

@media (min-width: 640px) {
  .brand img {
    height: 36px;
  }
}

.head-nav {
  display: none;
  align-items: center;
  gap: 4px;
}

.head-actions {
  display: none;
  align-items: center;
  gap: 18px;
}

.head-link {
  font-size: 13px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.65);
  transition: color 0.2s ease;
}

.head-link:hover {
  color: #fff;
}

.nav-link {
  position: relative;
  padding: 8px 14px;
  font-size: 13.5px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.65);
  transition: color 0.2s ease;
}

.nav-link:hover {
  color: #fff;
}

.nav-link.active {
  color: #fff;
}

.nav-link.active::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: -2px;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), var(--violet));
}

.menu-toggle {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.menu-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #fff;
  cursor: pointer;
  position: relative;
  z-index: 3;
}

.menu-btn svg {
  width: 20px;
  height: 20px;
}

.menu-btn .close-icon {
  display: none;
}

.menu-toggle:checked ~ .site-head .menu-btn .open-icon {
  display: none;
}

.menu-toggle:checked ~ .site-head .menu-btn .close-icon {
  display: block;
}

.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 49;
  background: var(--ink);
  padding: 96px 20px 32px;
  flex-direction: column;
  overflow-y: auto;
}

.mobile-menu > .grid-lines {
  position: absolute;
  inset: 0;
  opacity: 0.4;
  pointer-events: none;
}

.mobile-menu .inner {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.mobile-menu a.row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-soft);
}

.mobile-menu a.row span.label {
  font-family: var(--display);
  font-size: 28px;
  font-weight: 500;
  letter-spacing: -0.03em;
  color: #fff;
}

.mobile-menu a.row span.idx {
  font-family: var(--mono);
  font-size: 11px;
  color: rgba(255, 255, 255, 0.3);
}

.mobile-menu .menu-foot {
  margin-top: auto;
  padding-top: 32px;
}

.mobile-menu .btn {
  width: 100%;
}

.mobile-menu .menu-note {
  margin: 16px 0 0;
  text-align: center;
  font-family: var(--mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: rgba(255, 255, 255, 0.35);
}

.menu-toggle:checked ~ .mobile-menu {
  display: flex;
}

@media (min-width: 1024px) {
  .head-nav,
  .head-actions {
    display: flex;
  }

  .menu-btn {
    display: none;
  }

  .mobile-menu {
    display: none !important;
  }
}

/* ---------- hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  padding: 128px 0 64px;
  color: #fff;
}

@media (min-width: 640px) {
  .hero {
    padding: 148px 0 80px;
  }
}

@media (min-width: 1024px) {
  .hero {
    min-height: 700px;
    padding-bottom: 96px;
  }
}

.hero .grid-lines {
  position: absolute;
  inset: 0;
  opacity: 0.5;
  pointer-events: none;
}

.hero .glow-violet {
  position: absolute;
  right: -160px;
  top: 0;
  width: 560px;
  height: 560px;
  border-radius: 50%;
  background: rgba(124, 58, 237, 0.2);
  filter: blur(140px);
  pointer-events: none;
}

.hero .glow-cyan {
  position: absolute;
  left: -128px;
  bottom: 0;
  width: 460px;
  height: 460px;
  border-radius: 50%;
  background: rgba(34, 184, 255, 0.1);
  filter: blur(130px);
  pointer-events: none;
}

.hero-in {
  position: relative;
  display: grid;
  gap: 40px;
  align-items: center;
}

@media (min-width: 1024px) {
  .hero-in {
    grid-template-columns: 1.16fr 0.84fr;
    gap: 32px;
  }

}

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

.hero h1 {
  margin-top: 28px;
  font-size: 38px;
  font-weight: 600;
  line-height: 0.96;
  letter-spacing: -0.045em;
}

.hero h1 span {
  display: block;
}

@media (min-width: 640px) {
  .hero h1 {
    font-size: 52px;
  }
}

@media (min-width: 1024px) {
  .hero h1 {
    font-size: 54px;
  }
}

@media (min-width: 1280px) {
  .hero h1 {
    font-size: 62px;
  }
}

.hero p.sub {
  margin: 28px 0 0;
  max-width: 34rem;
  font-size: 15px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.6);
}

@media (min-width: 640px) {
  .hero p.sub {
    font-size: 16.5px;
  }
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 36px;
}

@media (min-width: 640px) {
  .hero-actions {
    flex-direction: row;
  }
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 24px;
  margin-top: 40px;
  font-size: 11px;
  color: rgba(255, 255, 255, 0.4);
}

.hero-meta span {
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-meta span::before {
  content: "";
  width: 4px;
  height: 4px;
  background: var(--cyan);
  transform: rotate(45deg);
  flex: none;
}

.hero-note {
  margin: 20px 0 0;
  padding-left: 12px;
  border-left: 1px solid rgba(34, 184, 255, 0.5);
  font-family: var(--mono);
  font-size: 10px;
  line-height: 1.7;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: rgba(255, 255, 255, 0.35);
}

/* hero contact sheet */
.sheet {
  position: relative;
  display: grid;
  gap: 10px;
  padding: 18px;
  border: 1px solid var(--line-soft);
  background: rgba(255, 255, 255, 0.02);
}

.sheet-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 9.5px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: rgba(255, 255, 255, 0.35);
  padding-bottom: 4px;
}

.sheet-row {
  display: grid;
  grid-template-columns: 34px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 14px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.015);
  transition: border-color 0.2s ease, background 0.2s ease;
}

.sheet-row:hover {
  border-color: rgba(34, 184, 255, 0.5);
  background: rgba(255, 255, 255, 0.04);
}

.sheet-row .lt {
  font-family: var(--mono);
  font-size: 12px;
  color: rgba(255, 255, 255, 0.45);
}

.sheet-row .nm {
  display: block;
  font-family: var(--display);
  font-size: 15px;
  font-weight: 500;
  color: #fff;
}

.sheet-row .ds {
  display: block;
  font-size: 11.5px;
  color: rgba(255, 255, 255, 0.4);
}

.sheet-row .sw {
  display: flex;
  gap: 3px;
}

.sheet-row .sw i {
  width: 10px;
  height: 10px;
  display: block;
}

.sheet-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 2px 2px;
  font-size: 12.5px;
  color: rgba(255, 255, 255, 0.45);
}

.sheet-cta a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 500;
  color: var(--cyan);
}

.sheet-cta a:hover {
  gap: 10px;
}

.sheet-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 4px;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.3);
}

.sheet-badge {
  position: absolute;
  right: -10px;
  top: -18px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.04);
  padding: 10px 14px;
  backdrop-filter: blur(10px);
}

.sheet-badge .k {
  font-family: var(--mono);
  font-size: 8.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.35);
}

.sheet-badge .v {
  font-family: var(--display);
  font-size: 18px;
  font-weight: 600;
  color: #fff;
}

/* ---------- sections ---------- */
.section {
  position: relative;
  padding: 64px 0;
}

@media (min-width: 640px) {
  .section {
    padding: 80px 0;
  }
}

.section + .section {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px 40px;
  margin-bottom: 40px;
}

.section-head h2 {
  margin-top: 20px;
  font-size: 30px;
  font-weight: 600;
}

@media (min-width: 640px) {
  .section-head h2 {
    font-size: 38px;
  }
}

.section-head p {
  margin: 12px 0 0;
  max-width: 36rem;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.55);
}

.section-head .hint {
  max-width: 22rem;
  margin: 0;
  font-size: 12.5px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.4);
}

/* ---------- gallery cards ---------- */
.cards {
  display: grid;
  gap: 24px;
}

.card {
  display: grid;
  grid-template-columns: 1fr;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, #111827, #0d1320);
  transition: border-color 0.24s ease, transform 0.24s ease;
}

.card:hover {
  border-color: rgba(34, 184, 255, 0.35);
  transform: translateY(-3px);
}

@media (min-width: 960px) {
  .card {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }
}

.frame {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: #0b101b;
}

@media (min-width: 960px) {
  .frame {
    border-bottom: 0;
    border-right: 1px solid var(--line);
  }
}

.frame .bar {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 10px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  background: #0a0f19;
}

.frame .bar i {
  width: 8px;
  height: 8px;
  display: block;
  background: #253044;
}

.frame .bar span {
  margin-left: 8px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.3);
}

.screen {
  position: relative;
  aspect-ratio: 16 / 11;
  overflow: hidden;
}

.screen iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 400%;
  height: 400%;
  border: 0;
  transform: scale(0.25);
  transform-origin: top left;
  pointer-events: none;
  background: #fff;
}

.open-cover {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  padding: 14px;
  background: linear-gradient(180deg, transparent 55%, rgba(11, 15, 25, 0.6));
}

.open-cover span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(11, 15, 25, 0.8);
  color: #fff;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 9px 13px;
  backdrop-filter: blur(6px);
}

.card:hover .open-cover span {
  border-color: var(--cyan);
  color: var(--cyan);
}

.card-body {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 26px;
}

@media (min-width: 640px) {
  .card-body {
    padding: 32px;
  }
}

.card-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
}

.letter {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  background: var(--c, var(--cyan));
  color: #04121e;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0;
}

.card-body h3 {
  font-size: 26px;
  font-weight: 600;
}

.card-body .desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.55);
}

.pages {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.45);
}

.pages b {
  display: block;
  margin-bottom: 2px;
  font-family: var(--mono);
  font-size: 9.5px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.3);
}

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

.tag {
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 4px 8px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.55);
}

.spec {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
  padding: 14px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
}

.spec b {
  color: rgba(255, 255, 255, 0.8);
  font-weight: 500;
}

.swatches {
  display: flex;
  gap: 4px;
}

.swatches i {
  width: 14px;
  height: 14px;
  display: block;
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.card-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
  padding-top: 4px;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
}

.status::before {
  content: "";
  width: 5px;
  height: 5px;
  background: #34d399;
  box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.14);
}

.card-foot a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--cyan);
}

.card-foot a:hover {
  gap: 12px;
}

/* ---------- checks ---------- */
.checks {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

@media (min-width: 760px) {
  .checks {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.checks li {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 14px;
  padding: 22px 24px;
  background: var(--ink);
  font-size: 14.5px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.6);
}

.checks b {
  display: block;
  margin-bottom: 4px;
  font-weight: 500;
  color: #fff;
}

.checks .tick {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border: 1px solid rgba(34, 184, 255, 0.35);
  background: rgba(34, 184, 255, 0.1);
  color: var(--cyan);
  font-size: 11px;
  font-weight: 500;
}

/* ---------- panels ---------- */
.grid-3 {
  display: grid;
  gap: 16px;
}

@media (min-width: 760px) {
  .grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.panel {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
  padding: 26px;
  transition: border-color 0.2s ease;
}

.panel:hover {
  border-color: rgba(34, 184, 255, 0.35);
}

.panel .k {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.panel h3 {
  margin: 12px 0 8px;
  font-size: 20px;
  font-weight: 500;
}

.panel p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.55);
}

.pick {
  display: grid;
  gap: 16px;
}

@media (min-width: 760px) {
  .pick {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  .pick {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

/* ---------- industries ---------- */
.industries {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.industries span {
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 9px 16px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
}

.industries span:last-child {
  border-color: rgba(34, 184, 255, 0.45);
  background: rgba(34, 184, 255, 0.07);
  color: var(--cyan);
}

/* ---------- cta ---------- */
.cta {
  position: relative;
  overflow: hidden;
  padding: 72px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: var(--ink);
}

@media (min-width: 640px) {
  .cta {
    padding: 96px 0;
  }
}

.cta .glow {
  position: absolute;
  width: 560px;
  height: 420px;
  left: 6%;
  bottom: -260px;
  border-radius: 50%;
  background: rgba(34, 184, 255, 0.16);
  filter: blur(130px);
  pointer-events: none;
}

.cta .glow.two {
  left: auto;
  right: 4%;
  bottom: -220px;
  background: rgba(124, 58, 237, 0.18);
}

.cta-in {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.cta h2 {
  max-width: 24ch;
  font-size: 32px;
  font-weight: 600;
}

@media (min-width: 640px) {
  .cta h2 {
    font-size: 44px;
  }
}

.cta p {
  margin: 16px 0 0;
  max-width: 34rem;
  font-size: 14.5px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.55);
}

.cta .actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- footer (mirrors logikraf.id) ---------- */
.site-foot {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: #fff;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.site-foot .foot-lines {
  position: absolute;
  inset: 0;
  opacity: 0.3;
  pointer-events: none;
}

.site-foot .foot-violet {
  position: absolute;
  right: -128px;
  top: -160px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: rgba(124, 58, 237, 0.2);
  filter: blur(120px);
  pointer-events: none;
}

.site-foot .foot-cyan {
  position: absolute;
  left: -160px;
  bottom: 0;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: rgba(34, 184, 255, 0.1);
  filter: blur(120px);
  pointer-events: none;
}

.foot-main {
  position: relative;
  display: grid;
  gap: 48px;
  padding: 64px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

@media (min-width: 1024px) {
  .foot-main {
    grid-template-columns: 1.25fr 2fr;
    padding: 80px 0;
  }
}

.foot-brand img {
  height: 36px;
  width: auto;
}

.foot-brand p {
  margin: 24px 0 0;
  max-width: 24rem;
  font-size: 14.5px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.55);
}

.foot-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.foot-actions a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 10px 16px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.8);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.foot-actions a:hover {
  border-color: var(--cyan);
  color: #fff;
}

.foot-note {
  margin: 24px 0 0;
  max-width: 24rem;
  border-left: 1px solid rgba(34, 184, 255, 0.4);
  padding-left: 10px;
  font-family: var(--mono);
  font-size: 10px;
  line-height: 1.8;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: rgba(255, 255, 255, 0.35);
}

.foot-actions svg {
  width: 14px;
  height: 14px;
}

.foot-cols {
  display: grid;
  gap: 40px;
}

@media (min-width: 640px) {
  .foot-cols {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.foot-cols h3 {
  margin: 0;
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.35);
}

.foot-cols ul {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.foot-cols a {
  font-size: 13.5px;
  color: rgba(255, 255, 255, 0.65);
  transition: color 0.2s ease;
}

.foot-cols a:hover {
  color: #fff;
}

.foot-bottom {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 32px 0;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.4);
}

@media (min-width: 640px) {
  .foot-bottom {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
  }
}

.foot-legal {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 20px;
}

.foot-legal .sep {
  width: 1px;
  height: 12px;
  background: rgba(255, 255, 255, 0.15);
  display: none;
}

@media (min-width: 640px) {
  .foot-legal .sep {
    display: block;
  }
}

.foot-legal a:hover,
.foot-social a:hover {
  color: #fff;
}

.foot-social {
  display: flex;
  align-items: center;
  gap: 20px;
}

.foot-wordmark {
  position: relative;
  overflow: hidden;
}

.foot-wordmark p {
  margin: 0;
  padding-bottom: 8px;
  font-family: var(--display);
  font-size: 18vw;
  font-weight: 700;
  line-height: 0.75;
  letter-spacing: -0.06em;
  white-space: nowrap;
  color: transparent;
  -webkit-text-stroke: 1.5px #fff;
  opacity: 0.13;
  user-select: none;
}

@media (min-width: 768px) {
  .foot-wordmark p {
    -webkit-text-stroke-width: 2px;
  }
}

/* ---------- responsive ---------- */
@media (max-width: 1023px) {
  .sheet {
    margin-top: 8px;
  }

  .sheet-badge {
    display: none;
  }

}

@media (max-width: 560px) {
  .sheet-badge {
    right: 0;
    top: -14px;
    padding: 8px 10px;
  }

  .sheet-badge .v {
    font-size: 15px;
  }

  .card-body {
    padding: 22px;
  }

  .cta h2 {
    font-size: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .dot::before {
    animation: none;
  }

  .card,
  .btn,
  .btn svg,
  .sheet-row {
    transition: none;
  }

  .card:hover {
    transform: none;
  }
}