/* Sovereign acceleration flow — Vizion-AI palette (uses :root tokens from styles.css) */

.sovereign-flow-page {
  padding-bottom: var(--s-7);
}

/* Framed panel + circuit texture */
.sovereign-flow--panel {
  position: relative;
  border-radius: calc(var(--radius) + 6px);
  border: 1px solid rgba(91, 140, 255, 0.35);
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.4),
    0 0 40px rgba(91, 140, 255, 0.12),
    var(--shadow);
  padding: clamp(1.5rem, 3.2vw, 2.35rem) clamp(1.35rem, 3vw, 2.25rem)
    clamp(2.75rem, 6.5vw, 4.75rem);
  margin-bottom: var(--s-6);
  background:
    linear-gradient(165deg, rgba(15, 26, 46, 0.97) 0%, rgba(11, 18, 32, 0.99) 100%);
  overflow: hidden;
}

.sovereign-flow__circuit-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.22;
  background-image:
    linear-gradient(rgba(91, 140, 255, 0.15) 1px, transparent 1px),
    linear-gradient(90deg, rgba(91, 140, 255, 0.12) 1px, transparent 1px),
    radial-gradient(ellipse 80% 50% at 20% 30%, rgba(91, 140, 255, 0.18), transparent 55%),
    radial-gradient(ellipse 60% 40% at 85% 70%, rgba(248, 164, 53, 0.1), transparent 50%);
  background-size: 24px 24px, 24px 24px, 100% 100%, 100% 100%;
  mix-blend-mode: screen;
}

.sovereign-flow__track {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: nowrap;
  align-items: flex-start;
  justify-content: center;
  gap: 0.15rem;
  padding-bottom: 0.35rem;
}

@media (max-width: 1080px) {
  .sovereign-flow__track {
    flex-direction: column;
    align-items: center;
    gap: var(--s-2);
  }
}

.sovereign-flow__track > .sovereign-flow__arrow {
  flex: 0 0 auto;
}

.sovereign-flow__step {
  flex: 1 1 0;
  min-width: 0;
  max-width: 11.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  --pillar-height: clamp(19.5rem, 30vw, 22rem);
  --step-glow: rgba(91, 140, 255, 0.35);
  --step-edge: rgba(91, 140, 255, 0.55);
  --step-fill-a: rgba(20, 35, 66, 0.92);
  --step-fill-b: rgba(15, 26, 46, 0.95);
}

@media (max-width: 1080px) {
  .sovereign-flow__step {
    width: 100%;
    max-width: 22rem;
  }
}

/* Keep all pillars visually equal in size */
.sovereign-flow__step--prominent,
.sovereign-flow__step--tall {
  flex-grow: 1;
  max-width: 11.5rem;
}

.sovereign-flow__num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--text);
  background: radial-gradient(circle at 30% 25%, var(--step-glow), rgba(11, 18, 32, 0.95));
  border: 2px solid var(--step-edge);
  box-shadow: 0 0 18px var(--step-glow);
  margin-bottom: var(--s-3);
  font-family: var(--mono);
}

button.sovereign-flow__num {
  margin-top: 0;
  margin-left: auto;
  margin-right: auto;
  padding: 0;
  font: inherit;
  cursor: pointer;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease,
    filter 0.2s ease;
}

button.sovereign-flow__num:hover {
  transform: scale(1.08) translateY(-1px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.4), 0 0 28px var(--step-glow);
  border-color: rgba(248, 164, 53, 0.8);
  filter: brightness(1.06);
}

button.svereign-flow__num:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

button.sovereign-flow__num:active {
  transform: scale(1.02);
}

/* Shield clip + interactive overlay */
.sovereign-flow__shield-wrap {
  position: relative;
  width: 100%;
  height: var(--pillar-height);
  /* Taper starts lower so list / mini-diagram stay in the wide band above the tip */
  clip-path: polygon(50% 0%, 100% 7%, 100% 84%, 50% 100%, 0% 84%, 0% 7%);
  transition: filter 0.12s ease;
}

/* Same hover language as .key-card / .card.soft:hover (orange rim + lift) */
.sovereign-flow__shield-wrap:hover .sovereign-flow__shield,
.sovereign-flow__shield-wrap:has(.sovereign-flow__shield-hit:focus-visible) .sovereign-flow__shield {
  border-color: rgba(248, 164, 53, 0.8);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 12px 28px rgba(0, 0, 0, 0.45),
    0 0 32px var(--step-glow);
  transform: translateY(-2px);
  filter: brightness(1.04);
}

.sovereign-flow__step:has(.sovereign-flow__shield-wrap:hover) .sovereign-flow__num,
.sovereign-flow__step:has(.sovereign-flow__shield-wrap:focus-within) .sovereign-flow__num {
  border-color: rgba(248, 164, 53, 0.75);
  box-shadow: 0 0 22px var(--step-glow), 0 0 36px rgba(248, 164, 53, 0.2);
}

.sovereign-flow__shield-hit {
  position: absolute;
  inset: 0;
  z-index: 2;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  cursor: pointer;
  transition: box-shadow 0.2s ease;
}

.sovereign-flow__shield-hit:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.sovereign-flow__shield {
  width: 100%;
  height: 100%;
  padding: 2.1rem 1rem 3.35rem;
  text-align: center;
  background: linear-gradient(180deg, var(--step-fill-a), var(--step-fill-b));
  border: 1px solid var(--step-edge);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 12px 32px rgba(0, 0, 0, 0.45),
    0 0 24px var(--step-glow);
  min-height: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition:
    transform 0.12s ease,
    box-shadow 0.12s ease,
    border-color 0.12s ease,
    filter 0.12s ease;
}

.sovereign-flow__icon {
  width: 3.5rem;
  height: 2.75rem;
  margin-bottom: var(--s-3);
  color: var(--text);
  filter: drop-shadow(0 0 10px var(--step-glow));
}

.sovereign-flow__icon--prominent {
  width: 4.5rem;
  height: 3rem;
  filter: drop-shadow(0 0 14px var(--step-glow));
}

.sovereign-flow__icon svg {
  width: 100%;
  height: 100%;
}

.sovereign-flow__icon--photo {
  width: 4.1rem;
  height: 2.75rem;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--step-edge);
  box-shadow:
    0 0 14px var(--step-glow),
    inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}

.sovereign-flow__icon--photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 38%;
  display: block;
}

.sovereign-flow__step[data-tone="cyan"] .sovereign-flow__icon--photo img {
  object-position: center 30%;
}

.sovereign-flow__step[data-tone="gold"] .sovereign-flow__icon--photo img {
  object-position: center 26%;
}

.sovereign-flow__step[data-tone="ice"] .sovereign-flow__icon--photo img {
  object-position: center 28%;
}

.sovereign-flow__step[data-tone="green"] .sovereign-flow__icon--photo img {
  object-position: center 28%;
}

/* Step 03 prominent pillar: slightly larger photo frame than standard --photo */
.sovereign-flow__icon--photo.sovereign-flow__icon--prominent {
  width: 4.75rem;
  height: 3.15rem;
  border-radius: 12px;
}

.sovereign-flow__step h3 {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text);
  margin: 0 0 var(--s-2);
  line-height: 1.25;
}

.sovereign-flow__subtitle {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin: 0 0 var(--s-3);
  line-height: 1.35;
}

.sovereign-flow__list {
  list-style: none;
  margin: 0;
  padding: 0;
  text-align: left;
  width: 100%;
  max-width: 11.5rem;
}

.sovereign-flow__list li {
  position: relative;
  padding-left: 0.85rem;
  margin-bottom: 0.45rem;
  font-size: 0.72rem;
  line-height: 1.35;
  color: var(--muted);
}

.sovereign-flow__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.4em;
  width: 4px;
  height: 4px;
  border-radius: 1px;
  background: var(--step-edge);
  box-shadow: 0 0 6px var(--step-glow);
}

.sovereign-flow__tap-hint {
  margin: auto 0 0;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-2);
  opacity: 0.92;
}

/* Per-step Vizion tints */
.sovereign-flow__step[data-tone="primary"] {
  --step-glow: rgba(91, 140, 255, 0.45);
  --step-edge: rgba(122, 166, 255, 0.65);
  /* ~key-card transparency (.72) with pillar blue tint */
  --step-fill-a: rgba(30, 55, 110, 0.5);
  --step-fill-b: rgba(15, 26, 46, 0.72);
}

.sovereign-flow__step[data-tone="cyan"] {
  --step-glow: rgba(122, 166, 255, 0.5);
  --step-edge: rgba(91, 200, 255, 0.45);
  --step-fill-a: rgba(25, 60, 95, 0.5);
  --step-fill-b: rgba(15, 26, 46, 0.72);
}

.sovereign-flow__step[data-tone="gold"] {
  --step-glow: rgba(248, 164, 53, 0.45);
  --step-edge: rgba(255, 182, 73, 0.65);
  --step-fill-a: rgba(90, 55, 25, 0.48);
  --step-fill-b: rgba(15, 26, 46, 0.72);
}

.sovereign-flow__step[data-tone="ice"] {
  --step-glow: rgba(140, 180, 255, 0.4);
  --step-edge: rgba(183, 195, 223, 0.45);
  --step-fill-a: rgba(40, 55, 90, 0.48);
  --step-fill-b: rgba(15, 26, 46, 0.72);
}

.sovereign-flow__step[data-tone="green"] {
  --step-glow: rgba(74, 222, 128, 0.4);
  --step-edge: rgba(74, 222, 128, 0.55);
  --step-fill-a: rgba(25, 70, 55, 0.48);
  --step-fill-b: rgba(15, 26, 46, 0.72);
}

/* Arrow connectors (horizontal) */
.sovereign-flow__arrow {
  align-self: center;
  width: 1.25rem;
  color: rgba(91, 140, 255, 0.5);
  margin-top: 2.75rem;
}

@media (max-width: 1080px) {
  .sovereign-flow__arrow {
    width: 2rem;
    margin-top: 0;
    transform: rotate(90deg);
  }
}

.sovereign-flow__arrow svg {
  display: block;
  width: 100%;
  height: auto;
}

/* Step 3 mini diagram placeholder */
.sovereign-flow__mini-diagram {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  margin-top: auto;
  padding-top: var(--s-3);
  width: 100%;
  max-width: 13rem;
}

.sovereign-flow__mini-node {
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.35rem 0.45rem;
  border-radius: 6px;
  border: 1px solid var(--step-edge);
  background: rgba(0, 0, 0, 0.25);
  color: var(--muted);
}

.sovereign-flow__mini-line {
  flex: 1;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--step-edge), transparent);
  max-width: 2rem;
}

.sovereign-flow__cta-wrap {
  text-align: center;
  margin-bottom: var(--s-4);
}

.sovereign-flow__tagline {
  text-align: center;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0;
}

/* Step detail dialogs — closed <dialog> must stay hidden (author display:flex overrides UA) */
.sovereign-flow__dialog:not([open]) {
  display: none;
}

.sovereign-flow__dialog[open] {
  position: fixed;
  inset: 0;
  width: 100vw;
  max-width: 100vw;
  height: 100%;
  max-height: 100%;
  margin: 0;
  padding: clamp(1rem, 4vw, 2.5rem);
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  color: var(--text);
}

/* Barely-there scrim — page + flow stay visible */
.sovereign-flow__dialog::backdrop {
  background: rgba(4, 8, 18, 0.06);
  backdrop-filter: none;
}

/* Pop-out uses same hues as matching pillar; defaults = step 1 */
.sovereign-flow__dialog {
  --dlg-edge: rgba(122, 166, 255, 0.55);
  --dlg-glow: rgba(91, 140, 255, 0.28);
  --dlg-fill-top: rgba(30, 55, 110, 0.38);
  --dlg-fill-bot: rgba(15, 26, 46, 0.5);
  --dlg-scrim: rgba(15, 26, 46, 0.28);
}

.sovereign-flow__dialog[data-tone="cyan"] {
  --dlg-edge: rgba(91, 200, 255, 0.48);
  --dlg-glow: rgba(122, 166, 255, 0.3);
  --dlg-fill-top: rgba(25, 60, 95, 0.38);
  --dlg-fill-bot: rgba(15, 26, 46, 0.5);
  --dlg-scrim: rgba(15, 26, 46, 0.28);
}

.sovereign-flow__dialog[data-tone="gold"] {
  --dlg-edge: rgba(255, 182, 73, 0.58);
  --dlg-glow: rgba(248, 164, 53, 0.28);
  --dlg-fill-top: rgba(90, 55, 25, 0.4);
  --dlg-fill-bot: rgba(15, 26, 46, 0.52);
  --dlg-scrim: rgba(15, 26, 46, 0.3);
}

.sovereign-flow__dialog[data-tone="ice"] {
  --dlg-edge: rgba(183, 195, 223, 0.48);
  --dlg-glow: rgba(140, 180, 255, 0.26);
  --dlg-fill-top: rgba(40, 55, 90, 0.38);
  --dlg-fill-bot: rgba(15, 26, 46, 0.5);
  --dlg-scrim: rgba(15, 26, 46, 0.28);
}

.sovereign-flow__dialog[data-tone="green"] {
  --dlg-edge: rgba(74, 222, 128, 0.52);
  --dlg-glow: rgba(74, 222, 128, 0.24);
  --dlg-fill-top: rgba(25, 70, 55, 0.38);
  --dlg-fill-bot: rgba(15, 26, 46, 0.5);
  --dlg-scrim: rgba(15, 26, 46, 0.28);
}

/* Key-card–style glass: .card uses rgba(20,35,66,.72) — same transparency + pillar tint + blur */
.sovereign-flow__dialog-inner {
  position: relative;
  width: 100%;
  max-width: min(36rem, 100%);
  max-height: min(85vh, 100%);
  overflow: auto;
  padding: clamp(1.35rem, 3vw, 2rem);
  border-radius: var(--radius);
  border: 1px solid var(--dlg-edge);
  background: linear-gradient(180deg, var(--dlg-fill-top), var(--dlg-fill-bot));
  background-color: var(--dlg-scrim);
  -webkit-backdrop-filter: blur(12px) saturate(1.08);
  backdrop-filter: blur(12px) saturate(1.08);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    var(--shadow),
    0 0 40px var(--dlg-glow);
  transition: transform 0.12s ease, box-shadow 0.12s ease, border-color 0.12s ease;
}

.sovereign-flow__dialog-inner:hover {
  border-color: rgba(248, 164, 53, 0.78);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.07),
    0 12px 28px rgba(0, 0, 0, 0.45),
    0 0 48px var(--dlg-glow),
    0 0 24px rgba(248, 164, 53, 0.15);
  transform: translateY(-1px);
}

/* Photo pop-outs (pillars with artwork): same image as pillar card — img + scrim (no backdrop-filter) */
.sovereign-flow__dialog-inner--audit-bg {
  padding: 0;
  overflow: hidden;
  background: transparent;
  background-color: rgba(11, 18, 32, 0.35);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

.sovereign-flow__dialog-audit-visual {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  border-radius: inherit;
  overflow: hidden;
}

.sovereign-flow__dialog-audit-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 36%;
  display: block;
  filter: brightness(1.07) contrast(1.1) saturate(1.05);
}

/* Core Integration artwork: very bright centre — bias crop so glow sits lower and type stays readable */
.sovereign-flow__dialog-audit-img--integration {
  object-position: center 28%;
  filter: brightness(1.04) contrast(1.08) saturate(1.06);
}

/* Customization & knowledge art: bright centre + caption band at bottom — match pillars 1–2 readability */
.sovereign-flow__dialog-audit-img--knowledge {
  object-position: center 30%;
  filter: brightness(1.05) contrast(1.09) saturate(1.06);
}

/* Pilot & upskilling art: caption at bottom, bright focal centre */
.sovereign-flow__dialog-audit-img--pilot {
  object-position: center 30%;
  filter: brightness(1.05) contrast(1.08) saturate(1.06);
}

/* Full deployment & managed support: busy centre + caption band */
.sovereign-flow__dialog-audit-img--managed {
  object-position: center 30%;
  filter: brightness(1.05) contrast(1.08) saturate(1.06);
}

/* Lighter scrim so the photo reads clearly; gradient adds a touch more veil where the text sits */
.sovereign-flow__dialog-audit-scrim {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(
    180deg,
    rgba(11, 18, 32, 0.6) 0%,
    rgba(15, 26, 46, 0.68) 35%,
    rgba(11, 18, 32, 0.76) 70%,
    rgba(8, 14, 26, 0.84) 100%
  );
}

.sovereign-flow__dialog-audit-body {
  position: relative;
  z-index: 1;
  overflow: auto;
  max-height: min(85vh, 100%);
  padding: clamp(1.35rem, 3vw, 2rem);
}

/* Keep type legible over a brighter background */
.sovereign-flow__dialog-audit-body .sovereign-flow__dialog-kicker,
.sovereign-flow__dialog-audit-body h2,
.sovereign-flow__dialog-audit-body .sovereign-flow__dialog-lead,
.sovereign-flow__dialog-audit-body .sovereign-flow__dialog-list,
.sovereign-flow__dialog-audit-body .sovereign-flow__dialog-list li {
  color: #f2f7ff;
  text-shadow:
    0 1px 2px rgba(0, 0, 0, 0.9),
    0 0 30px rgba(8, 12, 24, 0.75);
}

.sovereign-flow__dialog-audit-body .sovereign-flow__dialog-kicker {
  color: #b8d7ff;
}

.sovereign-flow__dialog-inner--audit-bg > .sovereign-flow__dialog-audit-body > .sovereign-flow__dialog-close {
  z-index: 2;
}

@supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
  .sovereign-flow__dialog-inner {
    background: linear-gradient(180deg, var(--dlg-fill-top), var(--dlg-fill-bot));
    background-color: rgba(15, 26, 46, 0.88);
  }

  .sovereign-flow__dialog-inner--audit-bg {
    background-color: rgba(15, 26, 46, 0.2);
  }
}

.sovereign-flow__dialog-close {
  position: absolute;
  top: 0.65rem;
  right: 0.65rem;
  width: 2.25rem;
  height: 2.25rem;
  margin: 0;
  padding: 0;
  border: 1px solid var(--dlg-edge);
  border-radius: var(--radius-sm);
  background: rgba(11, 18, 32, 0.4);
  color: var(--text);
  font-size: 1.35rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.12s ease, border-color 0.12s ease, box-shadow 0.12s ease;
}

.sovereign-flow__dialog-close:hover {
  background: rgba(248, 164, 53, 0.14);
  border-color: rgba(248, 164, 53, 0.85);
  box-shadow: 0 0 18px rgba(248, 164, 53, 0.22);
}

.sovereign-flow__dialog-close:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.sovereign-flow__dialog-kicker {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dlg-edge);
  margin: 0 0 var(--s-2);
  font-family: var(--mono);
}

.sovereign-flow__dialog-inner h2 {
  font-size: clamp(1.15rem, 2.5vw, 1.45rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 var(--s-3);
  line-height: 1.25;
  color: var(--text);
  text-shadow: 0 1px 18px rgba(11, 18, 32, 0.85);
}

.sovereign-flow__dialog-lead {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.55;
  margin: 0 0 var(--s-4);
}

.sovereign-flow__dialog-list {
  margin: 0 0 var(--s-5);
  padding-left: 1.15rem;
  color: var(--muted);
  line-height: 1.5;
}

.sovereign-flow__dialog-list li {
  margin-bottom: 0.5rem;
}

@media (prefers-reduced-motion: reduce) {
  button.sovereign-flow__num,
  .sovereign-flow__shield,
  .sovereign-flow__shield-wrap,
  .sovereign-flow__dialog-inner {
    transition: none;
  }

  button.sovereign-flow__num:hover,
  button.sovereign-flow__num:active,
  .sovereign-flow__shield-wrap:hover .sovereign-flow__shield,
  .sovereign-flow__shield-wrap:has(.sovereign-flow__shield-hit:focus-visible) .sovereign-flow__shield,
  .sovereign-flow__dialog-inner:hover {
    transform: none;
  }
}