:root {
  --bg: #04070a;
  --bg-soft: #0a1118;
  --panel: rgba(9, 17, 24, 0.78);
  --panel-strong: rgba(10, 22, 31, 0.94);
  --line: rgba(122, 214, 255, 0.18);
  --line-strong: rgba(122, 214, 255, 0.48);
  --text: #edf7ff;
  --muted: #98acbb;
  --accent: #7ad6ff;
  --accent-2: #26ffc9;
  --warm: #ffd36a;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  --cut-sm: 12px;
  --cut-md: 16px;
  --cut-lg: 24px;
  --clip-a: polygon(var(--cut-md) 0, calc(100% - var(--cut-md)) 0, 100% var(--cut-md), 100% calc(100% - var(--cut-md)), calc(100% - var(--cut-md)) 100%, var(--cut-md) 100%, 0 calc(100% - var(--cut-md)), 0 var(--cut-md));
  --clip-b: polygon(var(--cut-lg) 0, calc(100% - var(--cut-lg)) 0, 100% var(--cut-lg), 100% calc(100% - var(--cut-lg)), calc(100% - var(--cut-lg)) 100%, var(--cut-lg) 100%, 0 calc(100% - var(--cut-lg)), 0 var(--cut-lg));
  --clip-c: polygon(var(--cut-sm) 0, calc(100% - var(--cut-sm)) 0, 100% var(--cut-sm), 100% calc(100% - var(--cut-sm)), calc(100% - var(--cut-sm)) 100%, var(--cut-sm) 100%, 0 calc(100% - var(--cut-sm)), 0 var(--cut-sm));
  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 24px;
  --space-lg: 32px;
  --space-xl: 48px;
  --space-2xl: 64px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top, rgba(38, 255, 201, 0.11), transparent 30%),
    radial-gradient(circle at 85% 15%, rgba(122, 214, 255, 0.15), transparent 24%),
    linear-gradient(180deg, #04070a 0%, #071019 45%, #05080b 100%);
  color: var(--text);
  font-family: "Aptos", "Segoe UI Variable", "Segoe UI", sans-serif;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(circle at center, black 35%, transparent 85%);
  pointer-events: none;
}

a {
  color: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.fragment-canvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.85;
}

.site-shell {
  position: relative;
  z-index: 1;
  width: min(1240px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 56px;
}

.topbar {
  position: sticky;
  top: 16px;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  padding: 16px 24px;
  margin-bottom: 32px;
  background: rgba(5, 11, 16, 0.68);
  border: 1px solid var(--line);
  border-top-color: var(--line-strong);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow);
  clip-path: var(--clip-b);
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  flex: 0 1 auto;
  text-decoration: none;
}

.brand-mark {
  width: 46px;
  height: 46px;
  padding: 5px;
  border: none;
  background: rgba(255, 255, 255, 0.95);
  clip-path: var(--clip-c);
  flex-shrink: 0;
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: none;
}

.brand-copy strong {
  display: block;
  font: 600 0.88rem/1.1 "Bahnschrift", "Aptos", sans-serif;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.brand-copy span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  flex: 1 1 560px;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.nav-links a {
  padding: 10px 14px;
  text-decoration: none;
  font-size: 1.23rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  border: 1px solid transparent;
  line-height: 1.25;
  transition: color 160ms ease, border-color 160ms ease, background 160ms ease, transform 160ms ease;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--text);
  border-color: var(--line);
  background: rgba(122, 214, 255, 0.08);
  transform: translateY(-1px);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 1fr);
  gap: 32px;
  align-items: start;
  margin-bottom: 32px;
}

.hero-copy,
.hero-visual,
.section-block,
.timeline-item,
.contact-panel,
.service-strip {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-copy,
.hero-visual,
.section-block,
.contact-panel {
  backdrop-filter: blur(18px);
}

.hero-copy {
  padding: 40px clamp(24px, 4vw, 48px);
  clip-path: var(--clip-a);
  border-top-color: var(--line-strong);
}

.hero-copy::before,
.hero-visual::before,
.section-block::before,
.shard-card::before,
.timeline-item::before,
.service-strip::before,
.contact-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(140deg, rgba(122, 214, 255, 0.14), transparent 35%, transparent 68%, rgba(38, 255, 201, 0.08));
  pointer-events: none;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--accent);
  font: 600 0.82rem/1 "Bahnschrift", "Aptos", sans-serif;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
}

.hero h1,
.section-head h2 {
  margin: 18px 0 0;
  font-family: "Bahnschrift", "Aptos Display", sans-serif;
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 0.95;
}

.hero h1 {
  font-size: clamp(3.2rem, 8vw, 6.4rem);
  text-transform: uppercase;
  text-wrap: balance;
}

.hero h1 span {
  display: block;
  color: rgba(237, 247, 255, 0.68);
}

.hero p {
  margin: 16px 0 0;
  max-width: 58ch;
  color: rgba(237, 247, 255, 0.92);
  font-size: 1rem;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 32px;
}

.ghost-btn,
.solid-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 18px;
  text-decoration: none;
  font: 600 0.84rem/1 "Bahnschrift", "Aptos", sans-serif;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, color 180ms ease;
}

.ghost-btn {
  color: var(--text);
  border: 1px solid var(--line);
  background: rgba(122, 214, 255, 0.06);
  clip-path: var(--clip-c);
}

.solid-btn {
  color: #061117;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  clip-path: var(--clip-c);
}

.ghost-btn:hover,
.solid-btn:hover {
  transform: translateY(-2px);
}

.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 32px;
  padding-top: 8px;
  border-top: 1px solid rgba(122, 214, 255, 0.12);
}

.meta-stat {
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.meta-stat strong {
  display: block;
  margin-bottom: 8px;
  font: 600 clamp(1.05rem, 2.6vw, 1.75rem) / 1.08 "Bahnschrift", sans-serif;
  color: var(--warm);
  overflow-wrap: anywhere;
}

.meta-stat span {
  color: rgba(237, 247, 255, 0.86);
  font-size: 0.9rem;
  line-height: 1.5;
}

.hero-visual {
  min-height: 0;
  padding: 24px;
  clip-path: var(--clip-b);
  border-top-color: var(--line-strong);
}

.visual-stage {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 16px;
  align-items: start;
}

.hero-image {
  position: relative;
  grid-column: 1 / -1;
  min-height: 360px;
  aspect-ratio: 4 / 3;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  filter: saturate(0.92) contrast(1.04) brightness(0.82);
  clip-path: var(--clip-b);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12), 0 24px 60px rgba(0, 0, 0, 0.44);
}

.hero-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(160deg, rgba(0, 0, 0, 0.12), rgba(4, 7, 10, 0.84)),
    linear-gradient(120deg, rgba(122, 214, 255, 0.12), transparent 40%);
}

body[data-page="nosotros"] .hero-image {
  width: min(100%, 620px);
  margin-inline: auto;
  aspect-ratio: 8 / 5;
  min-height: 0;
  clip-path: polygon(14% 0, 86% 0, 100% 24%, 100% 76%, 86% 100%, 14% 100%, 0 76%, 0 24%);
}

.floating-shard,
.visual-label {
  position: relative;
  min-width: 0;
  border: 1px solid var(--line);
  background: rgba(6, 13, 19, 0.82);
  backdrop-filter: blur(18px);
}

.floating-shard {
  padding: 16px;
  clip-path: var(--clip-c);
  transition: transform 220ms ease, border-color 220ms ease;
}

.floating-shard:hover {
  border-color: var(--line-strong);
  transform: translateY(-3px);
}

.floating-shard strong,
.visual-label strong {
  display: block;
  font: 600 0.8rem/1.1 "Bahnschrift", sans-serif;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

.floating-shard span,
.visual-label span {
  display: block;
  margin-top: 10px;
  color: var(--text);
  font-size: 0.95rem;
  line-height: 1.5;
}

.shard-a {
  grid-column: 1 / span 6;
}

.shard-b {
  grid-column: 7 / -1;
}

.shard-c {
  grid-column: 1 / span 7;
}

.visual-label {
  grid-column: 8 / -1;
  padding: 14px 16px;
  clip-path: var(--clip-c);
}

.content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
}

.section-block {
  padding: 32px clamp(20px, 4vw, 40px);
  clip-path: var(--clip-a);
  border-top-color: var(--line-strong);
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.88fr);
  align-items: start;
  gap: 24px;
  margin-bottom: 24px;
}

.section-head h2 {
  font-size: clamp(1.8rem, 4vw, 3.3rem);
}

.section-head p {
  max-width: 46ch;
  color: rgba(237, 247, 255, 0.88);
  line-height: 1.7;
}

.manifest {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.manifest-item,
.contact-tile {
  padding: 24px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  clip-path: var(--clip-c);
}

.manifest-item strong,
.contact-tile strong {
  display: block;
  margin-bottom: 10px;
  color: var(--accent);
  font: 600 0.8rem/1 "Bahnschrift", sans-serif;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.manifest-item p,
.contact-tile p,
.contact-tile a {
  margin: 0;
  color: rgba(237, 247, 255, 0.92);
  line-height: 1.7;
  text-decoration: none;
}

.shard-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 16px;
}

.shard-card {
  position: relative;
  padding: 24px;
  min-height: 240px;
  display: flex;
  flex-direction: column;
  color: inherit;
  text-decoration: none;
  background: var(--panel-strong);
  border: 1px solid var(--line);
  overflow: hidden;
  transform: translate3d(0, 16px, 0);
  opacity: 0;
  transition: transform 200ms ease, border-color 200ms ease;
}

.shard-card.is-visible {
  transform: translate3d(0, 0, 0);
  opacity: 1;
}

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

a.shard-card:hover {
  transform: translate3d(0, -2px, 0);
}

.shard-card.wide {
  grid-column: span 7;
  clip-path: var(--clip-a);
}

.shard-card.tall {
  grid-column: span 5;
  clip-path: var(--clip-b);
}

.shard-card.equal {
  grid-column: span 4;
  clip-path: var(--clip-c);
}

.shard-card .card-index {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--warm);
  font: 600 0.78rem/1 "Bahnschrift", sans-serif;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.shard-card .card-index::before {
  content: "";
  width: 20px;
  height: 1px;
  background: currentColor;
}

.shard-card h3 {
  margin: 18px 0 12px;
  font: 700 clamp(1.2rem, 2.6vw, 2rem) / 1.04 "Bahnschrift", "Aptos Display", sans-serif;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}

.shard-card p,
.shard-card li {
  color: rgba(237, 247, 255, 0.88);
  line-height: 1.7;
}

.shard-card p {
  margin: 0;
}

.shard-card ul {
  margin: 14px 0 0;
  padding-left: 18px;
}

.card-link {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-top: auto;
  padding-top: 18px;
  color: var(--accent);
  font: 600 0.8rem/1 "Bahnschrift", sans-serif;
  letter-spacing: 0.16em;
  text-decoration: none;
  text-transform: uppercase;
}

.card-link::after {
  content: "›";
  margin-left: 10px;
  font-size: 1rem;
}

.deck-showcase {
  display: grid;
  grid-template-columns: minmax(240px, 0.34fr) minmax(0, 0.66fr);
  gap: 16px;
}

.deck-list {
  display: grid;
  gap: 12px;
  align-content: start;
}

.deck-tab {
  position: relative;
  width: 100%;
  min-height: 128px;
  padding: 16px;
  color: var(--text);
  text-align: left;
  border: 1px solid var(--line);
  background: rgba(10, 22, 31, 0.74);
  clip-path: var(--clip-c);
  cursor: pointer;
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

.deck-tab:hover,
.deck-tab.is-active {
  border-color: var(--line-strong);
  background: rgba(122, 214, 255, 0.1);
  transform: translateY(-2px);
}

.deck-tab strong,
.deck-detail h3 {
  display: block;
  margin-top: 14px;
  font: 700 clamp(1.05rem, 2vw, 1.55rem) / 1.08 "Bahnschrift", "Aptos Display", sans-serif;
  text-transform: uppercase;
}

.deck-tab small {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.35;
}

.deck-workspace {
  min-width: 0;
  display: grid;
  gap: 16px;
}

.deck-detail {
  min-width: 0;
  padding: 20px;
  border: 1px solid var(--line);
  background: rgba(6, 13, 19, 0.72);
  clip-path: var(--clip-c);
}

.deck-detail h3 {
  margin: 14px 0 10px;
}

.deck-detail p {
  margin: 0;
  color: rgba(237, 247, 255, 0.88);
  line-height: 1.7;
}

.deck-stage {
  position: relative;
  min-width: 0;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--line);
  background: #020507;
  overflow: hidden;
  clip-path: var(--clip-b);
}

.deck-frame,
.deck-frame .pptx-preview-wrapper {
  width: 100%;
  height: 100%;
}

.deck-frame {
  position: relative;
  z-index: 1;
}

.deck-frame .pptx-preview-wrapper {
  max-width: 100%;
  margin: 0;
  background: #020507 !important;
}

.deck-frame .pptx-preview-slide-wrapper {
  box-shadow: none;
}

.deck-status {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: grid;
  place-items: center;
  padding: 24px;
  color: rgba(237, 247, 255, 0.9);
  background: rgba(2, 5, 7, 0.82);
  text-align: center;
  font: 600 0.86rem/1.5 "Bahnschrift", "Aptos", sans-serif;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.deck-status.is-hidden {
  opacity: 0;
  pointer-events: none;
}

.deck-videos {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.deck-video {
  min-width: 0;
  border: 1px solid var(--line);
  background: rgba(6, 13, 19, 0.72);
  clip-path: var(--clip-c);
  overflow: hidden;
}

.deck-video strong {
  display: block;
  padding: 12px 14px;
  color: var(--accent);
  font: 600 0.76rem/1.2 "Bahnschrift", sans-serif;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.deck-video video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
}

.presentation-embeds {
  display: grid;
  gap: 16px;
}

.presentation-panel {
  display: grid;
  grid-template-columns: minmax(240px, 0.32fr) minmax(0, 0.68fr);
  gap: 16px;
  min-width: 0;
  padding: 16px;
  border: 1px solid var(--line);
  background: rgba(6, 13, 19, 0.72);
  clip-path: var(--clip-c);
}

.presentation-copy {
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.presentation-copy h3 {
  margin: 16px 0 10px;
  font: 700 clamp(1.25rem, 2.6vw, 2rem) / 1.04 "Bahnschrift", "Aptos Display", sans-serif;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}

.presentation-copy p {
  margin: 0;
  color: rgba(237, 247, 255, 0.88);
  line-height: 1.7;
}

.presentation-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: auto;
}

.presentation-frame {
  display: block;
  width: 100%;
  min-height: 430px;
  border: 1px solid var(--line);
  background: #020507;
}

.service-embed-switcher {
  display: grid;
  grid-template-columns: minmax(260px, 0.32fr) minmax(0, 0.68fr);
  gap: 16px;
}

.service-embed-cards {
  display: grid;
  gap: 12px;
  align-content: start;
}

.service-embed-card {
  width: 100%;
  min-height: 144px;
  padding: 16px;
  color: var(--text);
  text-align: left;
  border: 1px solid var(--line);
  background: rgba(10, 22, 31, 0.74);
  clip-path: var(--clip-c);
  cursor: pointer;
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

.service-embed-card:hover,
.service-embed-card.is-active {
  border-color: var(--line-strong);
  background: rgba(122, 214, 255, 0.1);
  transform: translateY(-2px);
}

.service-embed-card strong {
  display: block;
  margin-top: 14px;
  font: 700 clamp(1rem, 2vw, 1.45rem) / 1.08 "Bahnschrift", "Aptos Display", sans-serif;
  text-transform: uppercase;
}

.service-embed-card small {
  display: block;
  margin-top: 10px;
  color: rgba(237, 247, 255, 0.82);
  font-size: 0.88rem;
  line-height: 1.45;
}

.service-embed-window {
  min-width: 0;
  display: grid;
  gap: 16px;
}

.service-embed-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.46fr) minmax(0, 0.54fr);
  gap: 16px;
  align-items: start;
  padding: 16px;
  border: 1px solid var(--line);
  background: rgba(6, 13, 19, 0.72);
  clip-path: var(--clip-c);
}

.service-embed-heading h3 {
  margin: 12px 0 0;
  font: 700 clamp(1.15rem, 2.8vw, 2rem) / 1.04 "Bahnschrift", "Aptos Display", sans-serif;
  text-transform: uppercase;
}

.service-embed-heading p {
  margin: 0;
  color: rgba(237, 247, 255, 0.88);
  line-height: 1.7;
}

.service-embed-frame {
  display: block;
  width: 100%;
  height: clamp(720px, 88vh, 1100px);
  border: 1px solid var(--line);
  background: #fbf8f3;
  clip-path: var(--clip-b);
}

.shard-card.media-card {
  padding: 0;
  justify-content: flex-start;
}

.media-card img {
  width: 100%;
  height: auto;
  min-height: 240px;
  max-height: 360px;
  object-fit: cover;
  display: block;
  filter: saturate(0.92) brightness(0.78);
}

.media-card .media-overlay {
  position: relative;
  inset: auto;
  padding: 16px;
  margin: 0 16px 16px;
  background: rgba(5, 11, 16, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px);
}

.timeline {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.timeline-item {
  padding: 24px;
  clip-path: var(--clip-c);
}

.timeline-item strong {
  display: block;
  margin-bottom: 8px;
  color: var(--accent);
  font: 600 0.8rem/1 "Bahnschrift", sans-serif;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.timeline-item h3 {
  margin: 0 0 8px;
  font: 700 1.2rem/1.2 "Bahnschrift", sans-serif;
  text-transform: uppercase;
}

.timeline-item p {
  margin: 0;
  color: rgba(237, 247, 255, 0.88);
  line-height: 1.7;
}

.service-strip {
  padding: 20px 24px;
  clip-path: var(--clip-c);
}

.service-strip + .service-strip {
  margin-top: 16px;
}

.service-strip strong {
  display: block;
  margin-bottom: 8px;
  color: var(--warm);
  font: 600 0.78rem/1 "Bahnschrift", sans-serif;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.service-strip p {
  margin: 0;
  color: rgba(237, 247, 255, 0.88);
  line-height: 1.7;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 24px;
}

.contact-panel {
  padding: 24px;
  clip-path: var(--clip-b);
}

.contact-panel h3 {
  margin: 0 0 12px;
  font: 700 1.2rem/1.1 "Bahnschrift", sans-serif;
  text-transform: uppercase;
}

.contact-panel p,
.contact-panel a {
  margin: 0 0 10px;
  color: rgba(237, 247, 255, 0.9);
  line-height: 1.7;
  text-decoration: none;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.footer-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 32px;
  padding: 24px 0 8px;
  border-top: 1px solid var(--line);
  color: rgba(237, 247, 255, 0.82);
  font-size: 0.9rem;
}

.footer-band a {
  color: var(--accent);
  text-decoration: none;
}

@media (max-width: 1080px) {
  .hero,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .section-head,
  .manifest,
  .contact-grid,
  .timeline,
  .deck-showcase,
  .deck-videos,
  .presentation-panel,
  .service-embed-switcher,
  .service-embed-heading {
    grid-template-columns: 1fr;
  }

  .presentation-frame {
    min-height: 360px;
  }

  .service-embed-frame {
    height: clamp(600px, 82vh, 920px);
  }

  .shard-a,
  .shard-b,
  .shard-c,
  .visual-label {
    grid-column: span 6;
  }

  .shard-card.wide,
  .shard-card.tall,
  .shard-card.equal {
    grid-column: span 12;
  }

  .hero h1 {
    font-size: clamp(2.4rem, 5.5vw, 4.4rem);
  }
}

@media (max-width: 720px) {
  .site-shell {
    width: min(100% - 18px, 1240px);
    padding-top: 18px;
  }

  .topbar {
    position: static;
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-links {
    justify-content: flex-start;
  }

  .nav-links a {
    width: 100%;
  }

  .hero-copy,
  .hero-visual,
  .section-block,
  .contact-panel {
    clip-path: none;
    border-radius: 18px;
  }

  .hero-meta {
    grid-template-columns: 1fr;
  }

  .floating-shard,
  .visual-label {
    grid-column: 1 / -1;
    margin-top: 0;
  }

  .hero-image {
    min-height: 280px;
    aspect-ratio: auto;
  }

  .presentation-panel {
    clip-path: none;
    border-radius: 18px;
  }

  .service-embed-card,
  .service-embed-heading,
  .service-embed-frame {
    clip-path: none;
    border-radius: 18px;
  }

  .presentation-frame {
    min-height: 300px;
  }

  .service-embed-frame {
    height: 72vh;
    min-height: 520px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .footer-band {
    flex-direction: column;
    align-items: flex-start;
  }
}

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

  .shard-card,
  .floating-shard,
  .ghost-btn,
  .solid-btn,
  .nav-links a {
    transition: none;
  }
}