/* CoderLyft AI Software Development — premium enterprise redesign */
:root {
  --aisd-navy: #061b2c;
  --aisd-navy-2: #0a2f4a;
  --aisd-blue: #0b66c3;
  --aisd-blue-soft: #8fc5ff;
  --aisd-ink: #0d1b2a;
  --aisd-muted: #5a6b7d;
  --aisd-line: #d7e3ef;
  --aisd-bg: #f5f8fc;
  --aisd-bg-2: #eef4fa;
  --aisd-white: #ffffff;
  --aisd-radius: 14px;
  --aisd-shadow: 0 10px 30px rgba(6, 27, 44, 0.06);
  --aisd-wrap: min(1180px, calc(100% - 48px));
  --aisd-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --aisd-pad: clamp(72px, 10vw, 140px);
}

.aisd-page {
  font-family: Outfit, system-ui, sans-serif;
  color: var(--aisd-ink);
  background: var(--aisd-white);
  overflow-x: hidden;
  width: 100%;
  max-width: 100%;
  position: relative;
}

html:has(body.aisd-page) {
  overflow-x: hidden;
  max-width: 100%;
}

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

.aisd-wrap {
  width: var(--aisd-wrap);
  max-width: 100%;
  margin-inline: auto;
  padding-inline: 0;
}

.aisd-kicker {
  display: inline-flex;
  align-items: center;
  margin: 0 0 16px;
  padding: 7px 14px;
  border-radius: 999px;
  background: rgba(11, 102, 195, 0.08);
  color: var(--aisd-blue);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  line-height: 1;
}

.aisd-kicker-light {
  background: rgba(143, 197, 255, 0.12);
  color: var(--aisd-blue-soft);
}

.aisd-page h2 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
  font-weight: 800 !important;
  max-width: 26ch;
  margin: 0 0 1rem;
  color: var(--aisd-navy);
  font-family: "Outfit", "Outfit Placeholder", sans-serif;
}

.aisd-page h2 > span {
  display: block;
  background: linear-gradient(100deg, #0b66c3 5%, #8fc5ff 52%, #c9a8ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.aisd-orchestration h2 > span,
.aisd-contact h2 > span {
  background: linear-gradient(100deg, #8fc5ff 5%, #c9e4ff 55%, #e8d4ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.aisd-section-intro {
  max-width: 52ch;
  font-size: clamp(1rem, 1.45vw, 1.1rem);
  line-height: 1.7;
  color: var(--aisd-muted);
  margin: 0 0 2.5rem;
}

.aisd-section-intro--light { color: rgba(255, 255, 255, 0.72); }

.aisd-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 48px;
  padding: 0.75rem 1.35rem;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: background 0.35s var(--aisd-ease), border-color 0.35s var(--aisd-ease), color 0.35s var(--aisd-ease), transform 0.35s var(--aisd-ease);
}

.aisd-btn-primary {
  background: var(--aisd-blue);
  color: #fff !important;
  border: 1px solid transparent;
}

.aisd-btn-primary:hover {
  background: #0956a6;
}

.aisd-btn-primary:hover .aisd-btn-arrow {
  transform: translateX(4px);
}

.aisd-btn-ghost {
  background: transparent;
  color: #fff !important;
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.aisd-btn-ghost:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.06);
}

.aisd-btn-arrow {
  display: inline-block;
  transition: transform 0.35s var(--aisd-ease);
}

.aisd-text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--aisd-blue);
  font-weight: 600;
  text-decoration: none;
}

.aisd-text-link:hover .aisd-btn-arrow,
.aisd-text-link:hover span { transform: translateX(4px); }

/* Reveal */
.aisd-is-hidden {
  opacity: 0;
  transform: translateY(24px);
}

.aisd-is-visible {
  opacity: 1;
  transform: none;
  transition: opacity 0.55s var(--aisd-ease), transform 0.55s var(--aisd-ease);
}

/* ========== HERO ========== */
.aisd-hero {
  position: relative;
  background: var(--aisd-navy);
  color: #fff;
  padding: clamp(80px, 10vw, 125px) 0 clamp(72px, 9vw, 110px);
  overflow: hidden;
}

.aisd-hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.aisd-hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(143, 197, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(143, 197, 255, 0.05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 70% 60% at 70% 40%, #000 20%, transparent 75%);
}

.aisd-hero-glow {
  position: absolute;
  width: 50%;
  height: 70%;
  right: -5%;
  top: 10%;
  background: radial-gradient(circle, rgba(11, 102, 195, 0.35), transparent 65%);
  filter: blur(8px);
}

.aisd-hero-particles span {
  position: absolute;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: rgba(143, 197, 255, 0.45);
  animation: aisd-float 8s ease-in-out infinite;
}

.aisd-hero-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
}

.aisd-hero-copy,
.aisd-hero-visual {
  min-width: 0;
  max-width: 100%;
}

.aisd-eyebrow {
  display: inline-flex;
  align-items: center;
  margin: 0 0 16px;
  padding: 7px 14px;
  border-radius: 999px;
  background: rgba(143, 197, 255, 0.12);
  color: var(--aisd-blue-soft);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  line-height: 1;
}

.aisd-hero-title {
  margin: 0 0 18px;
  max-width: none;
  font-size: clamp(1.85rem, 3.4vw, 3.1rem);
  font-weight: 750 !important;
  letter-spacing: -0.035em;
  line-height: 1.12;
  color: #fff;
  font-family: "Outfit", "Outfit Placeholder", sans-serif;
  text-transform: none;
}

.aisd-hero-title-rest {
  display: block;
  color: #fff;
}

.aisd-hero-title-accent {
  display: block;
  color: #7dd3fc;
}

.aisd-hero-lead {
  max-width: 42ch;
  font-size: clamp(0.98rem, 1.15vw, 1.08rem);
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.72);
  margin: 0 0 1.75rem;
}

.aisd-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  margin-bottom: 1.25rem;
}

.aisd-hero-support {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.45);
  margin: 0;
}

[data-aisd-enter] {
  opacity: 0;
  transform: translateY(22px);
}

.aisd-hero.is-ready [data-aisd-enter] {
  animation: aisd-enter 0.65s var(--aisd-ease) forwards;
}

.aisd-hero.is-ready [data-aisd-enter="1"] { animation-delay: 0.05s; }
.aisd-hero.is-ready [data-aisd-enter="2"] { animation-delay: 0.16s; }
.aisd-hero.is-ready [data-aisd-enter="3"] { animation-delay: 0.28s; }
.aisd-hero.is-ready [data-aisd-enter="4"] { animation-delay: 0.4s; }
.aisd-hero.is-ready [data-aisd-enter="6"] { animation-delay: 0.55s; }

@keyframes aisd-enter {
  to { opacity: 1; transform: none; }
}

@keyframes aisd-float {
  0%, 100% { transform: translateY(0); opacity: 0.35; }
  50% { transform: translateY(-12px); opacity: 0.8; }
}

/* Hero architecture */
.aisd-arch {
  width: 100%;
  max-width: 100%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(143, 197, 255, 0.18);
  border-radius: var(--aisd-radius);
  padding: 1.35rem 1.1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  overflow: hidden;
  box-sizing: border-box;
}

.aisd-arch-node {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.75rem;
  border-radius: 8px;
  border: 1px solid rgba(143, 197, 255, 0.22);
  background: rgba(6, 27, 44, 0.65);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
  opacity: 0;
  transform: translateY(8px);
}

.aisd-hero.is-ready .aisd-arch-node {
  animation: aisd-enter 0.5s var(--aisd-ease) forwards;
}

.aisd-hero.is-ready .aisd-arch-core {
  animation: aisd-enter 0.5s var(--aisd-ease) forwards;
}

.aisd-hero.is-ready .aisd-arch-node:nth-child(1) { animation-delay: 0.7s; }
.aisd-hero.is-ready .aisd-arch-mid .aisd-arch-node { animation-delay: 0.85s; }
.aisd-hero.is-ready .aisd-arch-core { animation-delay: 0.95s; }
.aisd-hero.is-ready .aisd-arch-tri .aisd-arch-node { animation-delay: 1.1s; }
.aisd-hero.is-ready .aisd-arch-node--approve { animation-delay: 1.25s; }
.aisd-hero.is-ready .aisd-arch-node--action { animation-delay: 1.4s; }

.aisd-arch-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--aisd-blue-soft);
  box-shadow: 0 0 0 3px rgba(143, 197, 255, 0.15);
}

.aisd-arch-dot--ok { background: #3dd68c; box-shadow: 0 0 0 3px rgba(61, 214, 140, 0.15); }

.aisd-arch-core {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  padding: 0.7rem 0.9rem 0.75rem;
  border-radius: 14px;
  border: 1px solid rgba(11, 102, 195, 0.55);
  background: linear-gradient(160deg, rgba(11, 102, 195, 0.35), rgba(6, 27, 44, 0.9));
  opacity: 0;
  transform: translateY(8px);
  flex-shrink: 0;
  z-index: 2;
}

.aisd-arch-logo {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: 50%;
  display: block;
  background: #fff;
  box-shadow: 0 0 0 3px rgba(143, 197, 255, 0.28), 0 8px 20px rgba(0, 0, 0, 0.28);
}

.aisd-arch-core-label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.aisd-arch-status {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.65rem;
  color: #3dd68c;
}

.aisd-arch-status i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #3dd68c;
  display: block;
  animation: aisd-blink 1.6s ease-in-out infinite;
}

@keyframes aisd-blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.aisd-arch-mid {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  width: 100%;
  justify-content: center;
}

.aisd-arch-tri {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
  justify-content: center;
}

.aisd-arch-vline,
.aisd-arch-hline {
  position: relative;
  background: rgba(143, 197, 255, 0.2);
  overflow: hidden;
}

.aisd-arch-vline {
  width: 1px;
  height: 18px;
}

.aisd-arch-hline {
  height: 1px;
  width: 28px;
  flex-shrink: 0;
}

.aisd-arch-pulse {
  position: absolute;
  background: var(--aisd-blue-soft);
  border-radius: 50%;
  opacity: 0;
}

.aisd-hero.is-ready .aisd-arch-vline .aisd-arch-pulse {
  left: -2px;
  width: 5px;
  height: 5px;
  animation: aisd-pulse-v 1.8s ease-in-out infinite;
}

.aisd-hero.is-ready .aisd-arch-hline--l .aisd-arch-pulse,
.aisd-hero.is-ready .aisd-arch-hline--r .aisd-arch-pulse {
  top: -2px;
  width: 5px;
  height: 5px;
  animation: aisd-pulse-h 2s ease-in-out infinite;
}

.aisd-hero.is-ready .aisd-arch-hline--r .aisd-arch-pulse {
  animation-direction: reverse;
}

@keyframes aisd-pulse-v {
  0% { top: -4px; opacity: 0; }
  20% { opacity: 1; }
  100% { top: 100%; opacity: 0; }
}

@keyframes aisd-pulse-h {
  0% { left: -4px; opacity: 0; }
  20% { opacity: 1; }
  100% { left: 100%; opacity: 0; }
}

/* ========== TRUST ========== */
.aisd-trust {
  padding: clamp(56px, 7vw, 96px) 0;
  background: var(--aisd-bg);
  border-bottom: 1px solid var(--aisd-line);
}

.aisd-trust-heading {
  text-align: center;
  max-width: 22ch !important;
  margin-inline: auto;
  margin-bottom: 1.25rem;
}

.aisd-trust-heading span {
  display: inline;
}

.aisd-trust-indicators {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.65rem 1.25rem;
  list-style: none;
  padding: 0;
  margin: 0 0 2rem;
}

.aisd-trust-indicators li {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--aisd-muted);
  letter-spacing: 0.02em;
}

.aisd-trust-indicators li::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--aisd-blue);
  margin-right: 0.45rem;
  vertical-align: middle;
}

.aisd-marquee {
  position: relative;
  overflow: hidden;
  width: 100%;
  max-width: 100%;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  margin-bottom: 1.5rem;
}

.aisd-marquee-track {
  display: flex;
  width: max-content;
  animation: aisd-marquee 42s linear infinite;
}

.aisd-marquee:hover .aisd-marquee-track {
  animation-play-state: paused;
}

.aisd-marquee-group {
  display: flex;
  align-items: center;
  gap: 3.5rem;
  padding-inline: 1.75rem;
}

.aisd-marquee-item img {
  height: 40px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  filter: grayscale(1) opacity(0.55);
  transition: filter 0.35s ease, opacity 0.35s ease;
}

.aisd-marquee-item:hover img {
  filter: none;
  opacity: 1;
}

@keyframes aisd-marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.aisd-trust-badge {
  display: flex;
  justify-content: center;
}

.aisd-openai-badge {
  height: 48px;
  width: auto;
  object-fit: contain;
}

/* ========== PROTOTYPE STAGES ========== */
.aisd-prototype {
  padding: var(--aisd-pad) 0;
  background: var(--aisd-white);
}

.aisd-proto-track {
  margin: 0.5rem 0 2rem;
}

.aisd-proto-line {
  height: 2px;
  background: var(--aisd-line);
  border-radius: 2px;
  overflow: hidden;
}

.aisd-proto-fill {
  display: block;
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--aisd-blue), var(--aisd-blue-soft));
  transition: width 0.7s var(--aisd-ease);
}

.aisd-prototype.is-progress .aisd-proto-fill { width: 100%; }

.aisd-proto-stages {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.aisd-proto-card {
  border: 1px solid var(--aisd-line);
  border-radius: var(--aisd-radius);
  background: var(--aisd-white);
  padding: 1.5rem 1.35rem;
  box-shadow: var(--aisd-shadow);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s var(--aisd-ease), transform 0.5s var(--aisd-ease), border-color 0.3s ease, box-shadow 0.3s ease;
}

.aisd-prototype.is-progress .aisd-proto-card {
  opacity: 1;
  transform: none;
}

.aisd-prototype.is-progress .aisd-proto-card[data-index="0"] { transition-delay: 0.05s; }
.aisd-prototype.is-progress .aisd-proto-card[data-index="1"] { transition-delay: 0.22s; }
.aisd-prototype.is-progress .aisd-proto-card[data-index="2"] { transition-delay: 0.4s; }

.aisd-proto-card:hover {
  transform: translateY(-3px);
  border-color: rgba(11, 102, 195, 0.35);
}

.aisd-proto-num {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--aisd-blue);
  letter-spacing: 0.08em;
}

.aisd-proto-card h3 {
  margin: 0.5rem 0 0.35rem;
  font-size: 1.25rem;
  color: var(--aisd-navy);
}

.aisd-proto-q {
  font-size: 0.95rem;
  color: var(--aisd-muted);
  margin: 0 0 1rem;
  font-style: italic;
}

.aisd-proto-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.4rem;
}

.aisd-proto-card li {
  font-size: 0.88rem;
  color: var(--aisd-ink);
  padding-left: 0.9rem;
  position: relative;
}

.aisd-proto-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--aisd-blue);
}

/* ========== STORY ========== */
.aisd-story {
  padding: var(--aisd-pad) 0;
  background: var(--aisd-bg);
}

.aisd-story-head { margin-bottom: 2.5rem; }

.aisd-story-desktop {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

.aisd-story-step {
  min-height: 70vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 2rem 0;
  opacity: 0.35;
  transition: opacity 0.4s ease;
}

.aisd-story-step.is-active { opacity: 1; }

.aisd-story-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--aisd-blue);
  margin-bottom: 0.75rem;
}

.aisd-story-step h3,
.aisd-story-m-step h3 {
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  margin: 0 0 0.75rem;
  color: var(--aisd-navy);
}

.aisd-story-step p,
.aisd-story-m-step p {
  max-width: 38ch;
  color: var(--aisd-muted);
  line-height: 1.65;
  margin: 0;
}

.aisd-story-sticky {
  position: sticky;
  top: 110px;
  border: 1px solid var(--aisd-line);
  border-radius: var(--aisd-radius);
  background: var(--aisd-white);
  box-shadow: var(--aisd-shadow);
  min-height: 420px;
  padding: 1.5rem;
  display: grid;
  place-items: center;
}

.aisd-story-mobile { display: none; }

.aisd-story-viz { width: 100%; position: relative; min-height: 320px; }

.aisd-story-panel {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity 0.45s var(--aisd-ease), transform 0.45s var(--aisd-ease);
}

.aisd-story-panel.is-active {
  opacity: 1;
  transform: none;
  pointer-events: auto;
  position: relative;
}

.aisd-sv-node {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 0.85rem;
  border-radius: 8px;
  border: 1px solid var(--aisd-line);
  background: var(--aisd-bg);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--aisd-navy);
  white-space: nowrap;
}

.aisd-sv-node--accent {
  background: rgba(11, 102, 195, 0.08);
  border-color: rgba(11, 102, 195, 0.35);
  color: var(--aisd-blue);
}

.aisd-sv-node--core {
  background: var(--aisd-navy);
  border-color: var(--aisd-navy);
  color: #fff;
}

.aisd-sv-node--ok {
  border-color: rgba(61, 214, 140, 0.5);
  background: rgba(61, 214, 140, 0.1);
}

.aisd-sv-node--muted { opacity: 0.7; }

.aisd-sv-node--meter strong { color: var(--aisd-blue); margin-left: 0.35rem; }

.aisd-sv-arrow {
  display: block;
  text-align: center;
  color: var(--aisd-blue);
  font-size: 0.9rem;
  line-height: 1.4;
  margin: 0.15rem 0;
}

.aisd-sv-row {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
  justify-content: center;
}

.aisd-sv-line {
  width: 24px;
  height: 1px;
  background: var(--aisd-line);
}

.aisd-sv-flow,
.aisd-sv-intel,
.aisd-sv-control,
.aisd-sv-operate {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
}

.aisd-sv-connect {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 0.75rem;
  align-items: center;
  width: 100%;
  max-width: 420px;
}

.aisd-sv-sources {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  align-items: flex-end;
}

.aisd-sv-bus {
  width: 2px;
  height: 140px;
  background: linear-gradient(var(--aisd-blue), var(--aisd-blue-soft));
  border-radius: 2px;
}

/* ========== ORCHESTRATION ========== */
.aisd-orchestration {
  padding: var(--aisd-pad) 0;
  background: linear-gradient(160deg, var(--aisd-navy) 0%, var(--aisd-navy-2) 100%);
  color: #fff;
}

.aisd-orchestration h2 {
  color: #fff;
  max-width: 22ch;
}

.aisd-orch {
  position: relative;
  min-height: 420px;
  margin-top: 2rem;
  width: 100%;
  max-width: 100%;
  overflow: hidden;
}

.aisd-orch-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.aisd-orch-paths path {
  transition: stroke 0.35s ease, opacity 0.35s ease;
}

.aisd-orch.is-dim .aisd-orch-paths path { opacity: 0.2; }
.aisd-orch.is-dim .aisd-orch-paths path.is-hot {
  opacity: 1;
  stroke: rgba(143, 197, 255, 0.85);
  stroke-width: 1.8;
}

.aisd-orch-center {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  text-align: center;
  padding: 1.15rem 1.4rem;
  border-radius: 12px;
  border: 1px solid rgba(143, 197, 255, 0.4);
  background: rgba(11, 102, 195, 0.25);
  backdrop-filter: blur(6px);
  min-width: 160px;
}

.aisd-orch-brand {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--aisd-blue-soft);
  margin-bottom: 0.25rem;
}

.aisd-orch-center strong {
  font-size: 0.95rem;
  font-weight: 700;
}

.aisd-orch-node {
  position: absolute;
  z-index: 3;
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  border: 1px solid rgba(143, 197, 255, 0.25);
  background: rgba(6, 27, 44, 0.85);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.3s ease, transform 0.3s ease, opacity 0.3s ease;
}

.aisd-orch-node:hover,
.aisd-orch-node.is-hot {
  border-color: var(--aisd-blue-soft);
  transform: translateY(-2px);
}

.aisd-orch.is-dim .aisd-orch-node:not(.is-hot) { opacity: 0.35; }

.aisd-orch-tip {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 8px);
  transform: translateX(-50%);
  white-space: nowrap;
  background: #fff;
  color: var(--aisd-navy);
  font-size: 0.7rem;
  font-weight: 500;
  padding: 0.35rem 0.55rem;
  border-radius: 6px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
  box-shadow: var(--aisd-shadow);
}

.aisd-orch-node:hover .aisd-orch-tip,
.aisd-orch-node:focus-visible .aisd-orch-tip { opacity: 1; }

.aisd-orch-node[data-orch-node="openai"] { left: 12%; top: 8%; }
.aisd-orch-node[data-orch-node="anthropic"] { left: 50%; top: 2%; transform: translateX(-50%); }
.aisd-orch-node[data-orch-node="gemini"] { right: 12%; top: 8%; }
.aisd-orch-node[data-orch-node="knowledge"] { left: 4%; top: 32%; }
.aisd-orch-node[data-orch-node="crm"] { right: 4%; top: 32%; }
.aisd-orch-node[data-orch-node="erp"] { left: 3%; top: 55%; }
.aisd-orch-node[data-orch-node="database"] { right: 3%; top: 55%; }
.aisd-orch-node[data-orch-node="apis"] { left: 12%; bottom: 8%; }
.aisd-orch-node[data-orch-node="comms"] { right: 12%; bottom: 8%; }
.aisd-orch-node[data-orch-node="human"] { left: 50%; bottom: 2%; transform: translateX(-50%); }

/* ========== EXPLORER ========== */
.aisd-explorer {
  padding: var(--aisd-pad) 0;
  background: var(--aisd-white);
}

.aisd-explorer-shell {
  border: 1px solid var(--aisd-line);
  border-radius: var(--aisd-radius);
  background: var(--aisd-bg);
  overflow: hidden;
}

.aisd-explorer-tabs {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  padding: 0.75rem;
  border-bottom: 1px solid var(--aisd-line);
  background: var(--aisd-white);
}

.aisd-tab {
  position: relative;
  z-index: 1;
  min-height: 44px;
  padding: 0.55rem 1rem;
  border: 0;
  background: transparent;
  border-radius: 8px;
  font: inherit;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--aisd-muted);
  cursor: pointer;
  transition: color 0.3s ease;
}

.aisd-tab.is-active,
.aisd-tab:hover { color: var(--aisd-navy); }

.aisd-tab-indicator {
  position: absolute;
  height: 36px;
  border-radius: 8px;
  background: rgba(11, 102, 195, 0.1);
  border: 1px solid rgba(11, 102, 195, 0.2);
  transition: transform 0.35s var(--aisd-ease), width 0.35s var(--aisd-ease);
  pointer-events: none;
  top: 0;
  left: 0;
}

.aisd-explorer-panels { padding: 1.5rem; }

.aisd-tab-panel {
  opacity: 0;
  transform: translateY(10px);
}

.aisd-tab-panel.is-active {
  opacity: 1;
  transform: none;
  transition: opacity 0.4s var(--aisd-ease), transform 0.4s var(--aisd-ease);
}

.aisd-explorer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.75rem;
  align-items: start;
}

.aisd-explorer-copy h3 {
  margin: 0 0 1rem;
  font-size: 1.35rem;
  color: var(--aisd-navy);
}

.aisd-explorer-copy ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.55rem;
}

.aisd-explorer-copy li {
  padding-left: 1rem;
  position: relative;
  font-size: 0.95rem;
  color: var(--aisd-ink);
  line-height: 1.45;
}

.aisd-explorer-copy li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--aisd-blue);
}

.aisd-explorer-viz {
  border: 1px solid var(--aisd-line);
  border-radius: 12px;
  background: var(--aisd-white);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.aisd-flow-step {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--aisd-navy);
  opacity: 0;
  transform: translateX(-8px);
}

.aisd-tab-panel.is-active .aisd-flow-step {
  animation: aisd-enter 0.45s var(--aisd-ease) forwards;
}

.aisd-tab-panel.is-active .aisd-flow-step:nth-child(1) { animation-delay: 0.05s; }
.aisd-tab-panel.is-active .aisd-flow-step:nth-child(3) { animation-delay: 0.12s; }
.aisd-tab-panel.is-active .aisd-flow-step:nth-child(5) { animation-delay: 0.19s; }
.aisd-tab-panel.is-active .aisd-flow-step:nth-child(7) { animation-delay: 0.26s; }
.aisd-tab-panel.is-active .aisd-flow-step:nth-child(9) { animation-delay: 0.33s; }
.aisd-tab-panel.is-active .aisd-flow-step:nth-child(11) { animation-delay: 0.4s; }

.aisd-flow-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--aisd-blue);
  flex-shrink: 0;
}

.aisd-flow-conn {
  display: block;
  width: 1px;
  height: 14px;
  margin-left: 3.5px;
  background: var(--aisd-line);
}

/* ========== TECH ========== */
.aisd-tech {
  padding: var(--aisd-pad) 0;
  background: var(--aisd-bg);
}

.aisd-tech-groups {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
}

.aisd-tech-group h3 {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--aisd-blue);
  margin: 0 0 0.75rem;
}

.aisd-tech-group ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.5rem;
}

.aisd-tech-chip {
  border: 1px solid var(--aisd-line);
  border-radius: 10px;
  background: var(--aisd-white);
  padding: 0.75rem 0.85rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

.aisd-tech-chip:hover,
.aisd-tech-chip:focus-visible {
  border-color: rgba(11, 102, 195, 0.4);
  box-shadow: 0 0 0 3px rgba(11, 102, 195, 0.08);
  transform: translateY(-2px);
  outline: none;
}

.aisd-tech-chip strong {
  display: block;
  font-size: 0.92rem;
  color: var(--aisd-navy);
  margin-bottom: 0.2rem;
}

.aisd-tech-chip span {
  font-size: 0.78rem;
  color: var(--aisd-muted);
  line-height: 1.4;
}

/* ========== DELIVERY ========== */
.aisd-delivery {
  padding: var(--aisd-pad) 0;
  background: var(--aisd-white);
}

.aisd-timeline { position: relative; margin-top: 1rem; }

.aisd-timeline-line {
  display: none;
}

.aisd-timeline-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.aisd-timeline-item {
  border: 1px solid var(--aisd-line);
  border-radius: var(--aisd-radius);
  padding: 1.35rem 1.2rem;
  background: var(--aisd-white);
  box-shadow: var(--aisd-shadow);
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.5s var(--aisd-ease), transform 0.5s var(--aisd-ease);
}

.aisd-delivery.is-progress .aisd-timeline-item {
  opacity: 1;
  transform: none;
}

.aisd-delivery.is-progress .aisd-timeline-item:nth-child(1) { transition-delay: 0.05s; }
.aisd-delivery.is-progress .aisd-timeline-item:nth-child(2) { transition-delay: 0.12s; }
.aisd-delivery.is-progress .aisd-timeline-item:nth-child(3) { transition-delay: 0.19s; }
.aisd-delivery.is-progress .aisd-timeline-item:nth-child(4) { transition-delay: 0.26s; }
.aisd-delivery.is-progress .aisd-timeline-item:nth-child(5) { transition-delay: 0.33s; }
.aisd-delivery.is-progress .aisd-timeline-item:nth-child(6) { transition-delay: 0.4s; }

.aisd-timeline-num {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--aisd-blue);
  letter-spacing: 0.08em;
}

.aisd-timeline-item h3 {
  margin: 0.4rem 0 0.45rem;
  font-size: 1.15rem;
  color: var(--aisd-navy);
}

.aisd-timeline-item > p {
  font-size: 0.9rem;
  color: var(--aisd-muted);
  margin: 0 0 0.85rem;
  line-height: 1.5;
}

.aisd-timeline-item ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.3rem;
}

.aisd-timeline-item li {
  font-size: 0.82rem;
  color: var(--aisd-ink);
  padding-left: 0.75rem;
  position: relative;
}

.aisd-timeline-item li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--aisd-blue);
}

/* ========== CONTROLS ========== */
.aisd-controls {
  padding: var(--aisd-pad) 0;
  background: var(--aisd-bg);
}

.aisd-controls-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.aisd-control-card {
  border: 1px solid var(--aisd-line);
  border-radius: var(--aisd-radius);
  background: var(--aisd-white);
  padding: 1.5rem;
  box-shadow: var(--aisd-shadow);
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.aisd-control-card:hover {
  transform: translateY(-3px);
  border-color: rgba(11, 102, 195, 0.3);
}

.aisd-control-card h3 {
  margin: 0 0 0.35rem;
  font-size: 1.15rem;
  color: var(--aisd-navy);
}

.aisd-control-card > p {
  margin: 0 0 1rem;
  color: var(--aisd-muted);
  font-size: 0.92rem;
}

.aisd-ui-approval,
.aisd-ui-perms,
.aisd-ui-audit,
.aisd-ui-conf {
  border: 1px solid var(--aisd-line);
  border-radius: 10px;
  background: var(--aisd-bg);
  padding: 0.9rem;
}

.aisd-ui-row {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.85rem;
  margin-bottom: 0.75rem;
}

.aisd-ui-row span { color: var(--aisd-muted); }
.aisd-ui-actions { display: flex; gap: 0.5rem; justify-content: flex-end; }

.aisd-ui-btn {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0.35rem 0.75rem;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 600;
}

.aisd-ui-btn--ghost {
  border: 1px solid var(--aisd-line);
  color: var(--aisd-muted);
}

.aisd-ui-btn--ok {
  background: var(--aisd-blue);
  color: #fff;
}

.aisd-ui-perm-row {
  display: flex;
  justify-content: space-between;
  padding: 0.45rem 0;
  border-bottom: 1px solid var(--aisd-line);
  font-size: 0.88rem;
}

.aisd-ui-perm-row:last-child { border-bottom: 0; }

.aisd-ui-audit {
  list-style: none;
  padding: 0;
  margin: 0;
}

.aisd-ui-audit li {
  display: flex;
  gap: 0.75rem;
  font-size: 0.82rem;
  padding: 0.35rem 0;
  color: var(--aisd-ink);
}

.aisd-ui-audit time {
  font-variant-numeric: tabular-nums;
  color: var(--aisd-blue);
  font-weight: 600;
  min-width: 3rem;
}

.aisd-ui-conf-score {
  font-size: 2rem;
  font-weight: 700;
  color: var(--aisd-blue);
  margin-bottom: 0.5rem;
}

.aisd-ui-conf ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.35rem;
}

.aisd-ui-conf li {
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
  color: var(--aisd-ink);
}

.aisd-ui-conf li span {
  font-weight: 600;
  color: var(--aisd-muted);
}

/* ========== RESULTS ========== */
.aisd-results {
  padding: var(--aisd-pad) 0;
  background: var(--aisd-white);
}

.aisd-results-case {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.aisd-results-case > div {
  border: 1px solid var(--aisd-line);
  border-radius: var(--aisd-radius);
  padding: 1.35rem;
  background: var(--aisd-bg);
}

.aisd-results-case h3 {
  margin: 0 0 0.65rem;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--aisd-blue);
}

.aisd-results-case p {
  margin: 0;
  color: var(--aisd-ink);
  line-height: 1.55;
  font-size: 0.95rem;
}

.aisd-results-flow {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.35rem;
}

.aisd-results-flow li {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--aisd-navy);
  padding-left: 1rem;
  position: relative;
}

.aisd-results-flow li::before {
  content: "↓";
  position: absolute;
  left: 0;
  color: var(--aisd-blue);
  font-size: 0.75rem;
}

.aisd-results-flow li:first-child::before { content: ""; }

.aisd-results-note {
  font-size: 0.85rem;
  color: var(--aisd-muted);
  margin: 0 0 1rem;
}

/* ========== STATEMENT ========== */
.aisd-statement {
  padding: clamp(90px, 12vw, 160px) 0;
  background: var(--aisd-bg);
  text-align: center;
}

.aisd-statement-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.75rem;
}

.aisd-statement h2 {
  max-width: 20ch !important;
  margin: 0;
  font-size: clamp(2rem, 4vw, 2.75rem);
}

.aisd-statement-line {
  display: block;
  color: var(--aisd-navy);
  background: none;
  -webkit-background-clip: initial;
  background-clip: initial;
}

.aisd-statement-accent {
  display: block;
  margin-top: 0.35rem;
  background: linear-gradient(100deg, #0b66c3 5%, #8fc5ff 52%, #c9a8ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ========== FAQ ========== */
.aisd-faq {
  padding: var(--aisd-pad) 0;
  background: var(--aisd-white);
}

.aisd-faq-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 2.5rem;
  align-items: start;
}

.aisd-faq-intro p {
  color: var(--aisd-muted);
  max-width: 32ch;
  margin: 0 0 1.5rem;
  line-height: 1.6;
}

.aisd-faq-item {
  border: 1px solid var(--aisd-line);
  border-radius: 12px;
  margin-bottom: 0.65rem;
  background: var(--aisd-white);
  overflow: hidden;
  transition: background 0.3s ease, border-color 0.3s ease;
}

.aisd-faq-item.is-open {
  background: var(--aisd-bg);
  border-color: rgba(11, 102, 195, 0.25);
  border-left: 3px solid var(--aisd-blue);
}

.aisd-faq-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  text-align: left;
  padding: 1rem 1.15rem;
  border: 0;
  background: transparent;
  font: inherit;
  font-weight: 600;
  font-size: 1rem;
  color: var(--aisd-navy);
  cursor: pointer;
  min-height: 52px;
}

.aisd-faq-icon {
  width: 18px;
  height: 18px;
  position: relative;
  flex-shrink: 0;
}

.aisd-faq-icon::before,
.aisd-faq-icon::after {
  content: "";
  position: absolute;
  background: var(--aisd-blue);
  transition: transform 0.3s var(--aisd-ease);
}

.aisd-faq-icon::before {
  width: 14px;
  height: 2px;
  left: 2px;
  top: 8px;
}

.aisd-faq-icon::after {
  width: 2px;
  height: 14px;
  left: 8px;
  top: 2px;
}

.aisd-faq-item.is-open .aisd-faq-icon::after {
  transform: rotate(90deg) scaleY(0);
}

.aisd-faq-answer {
  padding: 0 1.15rem 1.1rem;
  color: var(--aisd-muted);
  line-height: 1.6;
  font-size: 0.95rem;
}

.aisd-faq-answer[hidden] { display: none; }

.aisd-faq-answer p { margin: 0; }

/* ========== CONTACT ========== */
.aisd-bottom-band {
  background: linear-gradient(160deg, var(--aisd-navy) 0%, #08263d 100%);
}

.aisd-contact {
  padding: var(--aisd-pad) 0 clamp(64px, 8vw, 100px);
  color: #fff;
}

.aisd-contact h2 {
  color: #fff;
  max-width: 16ch;
}

.aisd-contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 2rem;
  align-items: start;
}

.aisd-contact-intro {
  color: rgba(255, 255, 255, 0.7);
  max-width: 48ch;
  line-height: 1.65;
  margin: 0 0 1.5rem;
}

.aisd-form-alert {
  padding: 0.75rem 1rem;
  border-radius: 8px;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.aisd-form-alert.success {
  background: rgba(61, 214, 140, 0.15);
  border: 1px solid rgba(61, 214, 140, 0.35);
}

.aisd-form-alert.error {
  background: rgba(255, 100, 100, 0.12);
  border: 1px solid rgba(255, 100, 100, 0.35);
}

.aisd-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.aisd-form-full { grid-column: 1 / -1; }

.aisd-form label {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.75);
}

.aisd-form label b { color: #ff8a8a; }

.aisd-form input,
.aisd-form select,
.aisd-form textarea {
  width: 100%;
  min-height: 48px;
  border-radius: 10px;
  border: 1px solid rgba(143, 197, 255, 0.25);
  background: rgba(255, 255, 255, 0.04);
  color: #fff;
  padding: 0.7rem 0.9rem;
  font: inherit;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.aisd-form textarea { min-height: 120px; resize: vertical; }

.aisd-form input:focus,
.aisd-form select:focus,
.aisd-form textarea:focus {
  outline: none;
  border-color: var(--aisd-blue-soft);
  box-shadow: 0 0 0 3px rgba(143, 197, 255, 0.15);
}

.aisd-form select option { color: #111; }

.aisd-field-error { color: #ffb4b4; font-size: 0.8rem; }
.aisd-sensitive-inline { color: rgba(255, 255, 255, 0.45); font-size: 0.75rem; }

.aisd-consent {
  display: flex !important;
  flex-direction: row !important;
  align-items: flex-start;
  gap: 0.65rem !important;
  margin: 1rem 0;
  font-size: 0.85rem !important;
  color: rgba(255, 255, 255, 0.7) !important;
}

.aisd-consent input { width: auto; min-height: auto; margin-top: 0.2rem; }
.aisd-consent a { color: var(--aisd-blue-soft); }

.aisd-btn-submit { margin-top: 0.25rem; }

.aisd-next {
  border: 1px solid rgba(143, 197, 255, 0.2);
  border-radius: var(--aisd-radius);
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.03);
}

.aisd-next h3 {
  margin: 0 0 1.25rem;
  font-size: 1.15rem;
}

.aisd-next-steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 1rem;
}

.aisd-next-steps li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.85rem;
}

.aisd-next-num {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--aisd-blue-soft);
  letter-spacing: 0.06em;
  padding-top: 0.15rem;
}

.aisd-next-steps strong {
  display: block;
  margin-bottom: 0.2rem;
  font-size: 0.95rem;
}

.aisd-next-steps p {
  margin: 0;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.45;
}

.aisd-next-trust {
  margin: 1.5rem 0 0;
  padding-top: 1rem;
  border-top: 1px solid rgba(143, 197, 255, 0.15);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1100px) {
  .aisd-tech-groups { grid-template-columns: repeat(3, 1fr); }
  .aisd-timeline-list { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 960px) {
  :root {
    --aisd-wrap: min(1180px, calc(100% - 40px));
    --aisd-pad: clamp(56px, 12vw, 96px);
  }

  .aisd-page,
  .aisd-page main,
  .aisd-hero,
  .aisd-bottom-band,
  .aisd-orchestration,
  .aisd-trust,
  .aisd-marquee {
    overflow-x: hidden;
    max-width: 100%;
  }

  .aisd-hero {
    padding: clamp(120px, 21vw, 161px) 0 clamp(56px, 8vw, 80px);
  }

  .aisd-hero-title {
    font-size: clamp(1.55rem, 6.2vw, 2.35rem);
    max-width: 100%;
    word-wrap: break-word;
  }

  .aisd-hero-title-rest,
  .aisd-hero-title-accent {
    white-space: normal;
  }

  .aisd-hero-lead {
    max-width: 100%;
  }

  .aisd-page h2,
  .aisd-statement h2 {
    font-size: clamp(1.65rem, 5.8vw, 2.35rem);
    max-width: 100%;
  }

  .aisd-hero-layout,
  .aisd-story-desktop,
  .aisd-explorer-grid,
  .aisd-faq-grid,
  .aisd-contact-grid,
  .aisd-results-case,
  .aisd-controls-grid,
  .aisd-tech-groups,
  .aisd-timeline-list,
  .aisd-proto-stages {
    grid-template-columns: minmax(0, 1fr);
  }

  .aisd-hero-actions {
    flex-direction: column;
    align-items: stretch;
    margin-bottom: 0;
  }

  .aisd-hero-actions .aisd-btn {
    width: 100%;
    justify-content: center;
  }

  .aisd-arch {
    padding: 1rem 0.75rem;
    margin-top: 0.5rem;
  }

  .aisd-arch-mid {
    flex-wrap: wrap;
    width: 100%;
    max-width: 100%;
    gap: 0.5rem;
  }

  .aisd-arch-logo {
    width: 48px;
    height: 48px;
  }

  .aisd-arch-hline {
    display: none;
  }

  .aisd-arch-tri {
    width: 100%;
    gap: 0.35rem;
  }

  .aisd-arch-tri .aisd-arch-node {
    flex: 1 1 auto;
    justify-content: center;
    min-width: 0;
    font-size: 0.62rem;
    padding: 0.4rem 0.45rem;
  }

  .aisd-arch-node {
    max-width: 100%;
  }

  .aisd-story-desktop { display: none; }
  .aisd-story-mobile { display: grid; gap: 1.25rem; }

  .aisd-story-m-step {
    border: 1px solid var(--aisd-line);
    border-radius: var(--aisd-radius);
    background: var(--aisd-white);
    padding: 1.2rem;
    max-width: 100%;
    overflow: hidden;
  }

  .aisd-story-m-viz {
    margin-top: 1rem;
    border: 1px solid var(--aisd-line);
    border-radius: 12px;
    background: var(--aisd-bg);
    padding: 0.85rem;
    min-height: 0;
    overflow: hidden;
  }

  .aisd-story-m-viz .aisd-story-viz { min-height: 0; }
  .aisd-story-m-viz .aisd-story-panel { position: relative; opacity: 1; transform: none; }

  .aisd-sv-node {
    white-space: normal;
    text-align: center;
    font-size: 0.72rem;
  }

  .aisd-sv-connect {
    grid-template-columns: 1fr;
    justify-items: center;
    gap: 0.65rem;
  }

  .aisd-sv-sources {
    align-items: center;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
  }

  .aisd-sv-bus {
    width: 100%;
    max-width: 120px;
    height: 2px;
  }

  /* Orchestration: drop absolute layout on tablet/mobile */
  .aisd-orch {
    min-height: 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.65rem;
    padding-top: 0.5rem;
  }

  .aisd-orch-svg { display: none; }

  .aisd-orch-center {
    position: relative;
    left: auto;
    top: auto;
    transform: none;
    grid-column: 1 / -1;
    margin-bottom: 0.35rem;
  }

  .aisd-orch-node {
    position: relative;
    left: auto !important;
    right: auto !important;
    top: auto !important;
    bottom: auto !important;
    transform: none !important;
    width: 100%;
    text-align: center;
    font-size: 0.72rem;
  }

  .aisd-orch-tip {
    display: none;
  }

  .aisd-explorer-shell,
  .aisd-explorer-tabs {
    max-width: 100%;
  }

  .aisd-explorer-tabs {
    overflow-x: auto;
    flex-wrap: nowrap;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .aisd-explorer-tabs::-webkit-scrollbar { display: none; }

  .aisd-tab {
    flex: 0 0 auto;
  }

  .aisd-tab-indicator { display: none; }

  .aisd-marquee-group {
    gap: 2rem;
  }

  .aisd-hero-particles { display: none; }

  .aisd-hero-glow {
    width: 80%;
    right: -20%;
  }
}

@media (max-width: 720px) {
  :root {
    --aisd-wrap: min(1180px, calc(100% - 32px));
  }

  .aisd-form-grid { grid-template-columns: minmax(0, 1fr); }

  .aisd-arch-mid {
    flex-direction: column;
  }

  .aisd-page h2 { max-width: none; }

  .aisd-kicker,
  .aisd-eyebrow {
    max-width: 100%;
    white-space: normal;
    text-align: center;
    line-height: 1.35;
    letter-spacing: 0.1em;
  }

  .aisd-faq-intro .aisd-btn {
    width: 100%;
    justify-content: center;
  }

  .aisd-results-flow li {
    white-space: normal;
  }
}

@media (max-width: 480px) {
  :root {
    --aisd-wrap: min(1180px, calc(100% - 24px));
  }

  .aisd-hero {
    padding-top: clamp(129px, 25vw, 173px);
  }

  .aisd-btn {
    font-size: 0.9rem;
    padding: 0.7rem 1.1rem;
  }

  .aisd-orch {
    grid-template-columns: minmax(0, 1fr);
  }
}

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

  .aisd-marquee-track { animation: none; }
  .aisd-is-hidden,
  [data-aisd-enter],
  .aisd-arch-node,
  .aisd-arch-core {
    opacity: 1 !important;
    transform: none !important;
  }
}