/* Echo Elite Ads • self-contained, responsive presentation • September 2026 */
:root {
  color-scheme: dark;
  --ink: #08090d;
  --panel: #101117;
  --panel-raised: #14151e;
  --white: #f5f4f9;
  --body: #d3d4de;
  --muted: #c6c8d4;
  --violet: #a58cff;
  --copper: #ff9a70;
  --line: rgba(215, 211, 241, .14);
  --line-bright: rgba(215, 211, 241, .27);
  --width: 1328px;
  --radius: 24px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

* { box-sizing: border-box; }
html { font-size: max(16px, 100%); scroll-behavior: smooth; scroll-padding-top: 120px; background: var(--ink); }
body {
  margin: 0;
  color: var(--white);
  background: var(--ink);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 1.125rem;
  line-height: 1.65;
  overflow-wrap: break-word;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 940px;
  pointer-events: none;
  background: radial-gradient(ellipse at 76% 23%, #26134642, transparent 52%);
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
button { cursor: pointer; }
::selection { color: #fff; background: #6547aa; }
:focus-visible { outline: 2px solid #c5b5ff; outline-offset: 6px; }
section:focus { outline: none; }
.container { width: min(var(--width), calc(100% - 96px)); margin-inline: auto; }
.section-shell { position: relative; padding-block: 112px; }
.skip-link {
  position: fixed; z-index: 100; left: 20px; top: 12px;
  padding: 12px 20px; border-radius: 8px; background: var(--white); color: var(--ink);
  transform: translateY(-180%);
}
.skip-link:focus { transform: none; }

/* Navigation */
.site-header {
  position: sticky; z-index: 40; top: 0;
  background: rgba(8, 9, 13, .94);
  border-bottom: 1px solid var(--line);
}
@supports (backdrop-filter: blur(20px)) {
  .site-header { background: rgba(8, 9, 13, .83); backdrop-filter: blur(20px); }
}
.nav-wrap { min-height: 94px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { flex: 0 0 183px; }
.brand img { width: 183px; }
.primary-nav { display: flex; align-items: center; flex-wrap: wrap; justify-content: flex-end; gap: clamp(17px, 1.6vw, 27px); }
.primary-nav > a { position: relative; font-size: 1rem; line-height: 1.4; font-weight: 550; padding-block: 16px; color: var(--body); }
.primary-nav > a:not(.nav-cta)::after {
  content: ""; position: absolute; bottom: 7px; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, var(--violet), var(--copper));
  transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease);
}
.primary-nav > a:hover, .primary-nav > a[aria-current] { color: var(--white); }
.primary-nav > a:hover::after, .primary-nav > a[aria-current]::after { transform: scaleX(1); }
.primary-nav > .nav-cta {
  padding: 12px 20px; color: var(--white); border: 1px solid #766487;
  border-radius: 8px; background: linear-gradient(120deg, #392b50, #29222b);
  transition: border-color .2s, background .2s;
}
.primary-nav > .nav-cta:hover { border-color: var(--copper); background: #3a2945; }
.menu-toggle { display: none; width: 46px; height: 46px; padding: 12px 10px; border: 1px solid var(--line-bright); border-radius: 8px; background: var(--panel); }
.menu-toggle span { display: block; height: 1.5px; margin-block: 5px; background: var(--white); transition: transform .22s, opacity .22s; }
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(6.5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-6.5px) rotate(-45deg); }

/* Typography and common controls */
h1, h2, h3 { margin: 0; font-weight: 600; letter-spacing: -.045em; }
h1 { font-size: clamp(3.4rem, 5.3vw, 5rem); line-height: 1.065; }
h2 { font-size: clamp(2.4rem, 3.7vw, 3.65rem); line-height: 1.1; }
h3 { font-size: 1.5rem; line-height: 1.22; letter-spacing: -.025em; }
p { margin-top: 0; }
.eyebrow {
  display: flex; align-items: center; gap: 12px;
  margin: 0 0 24px; color: #c2b0fb;
  font-size: 1rem; line-height: 1.5; font-weight: 600; letter-spacing: .105em; text-transform: uppercase;
}
.eyebrow::before { content: ""; display: block; width: 24px; height: 1px; flex-shrink: 0; background: linear-gradient(90deg, var(--copper), var(--violet)); }
.gradient-text {
  color: #c5a5f3;
  background: linear-gradient(105deg, #dbcefb 5%, #b994fa 38%, #eea1be 70%, #ffb58b 100%);
  background-clip: text; -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 18px;
  min-height: 56px; padding: 14px 24px;
  border: 1px solid transparent; border-radius: 8px;
  font-size: 1rem; line-height: 1.4; font-weight: 600;
  transition: transform .25s var(--ease), border-color .25s, box-shadow .25s, background .25s;
}
.btn-primary {
  color: #151019;
  background: linear-gradient(110deg, #c4a9ff 0%, #d5b0ef 45%, #fcb498 100%);
  box-shadow: 0 4px 24px #a079eb1a, inset 0 1px 0 #ffffff55;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 32px #bc8cfa2b; }
.btn-primary span { font-size: 1.375rem; line-height: 1; transition: transform .25s; }
.btn-primary:hover span { transform: translate(2px, -2px); }
.btn-secondary { color: #e1dce9; background: #15141d80; border-color: #565064; }
.btn-secondary:hover { background: #24202e; border-color: #ad90d7; }

/* The bull is integrated into an open composition, with the proof points below. */
.hero { padding: 80px 0 0; overflow: clip; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.16fr) minmax(0, .84fr); gap: 12px; align-items: center; }
.hero-copy { position: relative; z-index: 2; }
.hero-copy h1 { max-width: 760px; }
.hero-lede { max-width: 660px; margin: 28px 0 0; color: var(--body); font-size: 1.1875rem; line-height: 1.65; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero-art { position: relative; align-self: stretch; display: grid; align-items: center; min-height: 540px; }
.hero-art-frame { position: relative; width: 158%; max-width: 850px; margin-left: -20%; pointer-events: none; }
.hero-art-frame img { width: 100%; mix-blend-mode: screen; }
.hero-art-frame::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, var(--ink), transparent 16%, transparent 92%, var(--ink));
}
.hero-art::before {
  content: ""; position: absolute; inset: 15% -10% 15% 0; pointer-events: none;
  border-radius: 50%; background: radial-gradient(ellipse, #683f9833, #9b433311 45%, transparent 70%); filter: blur(32px);
}
 .scan-line {
  position: absolute; display: block; z-index: 1; left: 9%; right: 7%; top: 18%; height: 1px;
  background: linear-gradient(90deg, transparent, #bba4ff, #ffd0ac, transparent);
  box-shadow: 0 0 16px #b69df180; opacity: .4;
  animation: hero-scan 7s ease-in-out infinite;
}
.signal-card {
  position: absolute; z-index: 3;
  padding: 14px 18px 14px 20px; border-left: 1px solid #a68afc88;
  background: linear-gradient(90deg, #111119ed, #101018aa);
  backdrop-filter: blur(10px); border-radius: 0 8px 8px 0;
}
.signal-card-a { top: 9%; right: 10%; }
.signal-card-b { bottom: 10%; right: 0; border-color: #ff986fa0; }
.signal-label { display: block; margin-bottom: 4px; color: #bda5f9; font-size: 1rem; line-height: 1.4; letter-spacing: .14em; font-weight: 600; }
.signal-card-b .signal-label { color: #e7a68e; }
.signal-card strong { font-size: 1rem; line-height: 1.4; font-weight: 500; }
.hero-glow { position: absolute; pointer-events: none; filter: blur(90px); border-radius: 50%; }
.hero-glow-one { width: 340px; height: 400px; top: 80px; right: 0; background: #582d8912; }
.hero-glow-two { width: 250px; height: 170px; top: 510px; left: -120px; background: #b35e2c12; }
.hero-proof { position: relative; margin-top: 70px; }
.proof-list { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; margin: 0; padding: 30px 0; border-top: 1px solid var(--line); list-style: none; }
.proof-list li { display: flex; align-items: flex-start; gap: 12px; color: var(--body); font-size: 1rem; line-height: 1.65; }
.proof-dot { width: 12px; height: 7px; margin-top: 7px; border-left: 1.5px solid #b999ef; border-bottom: 1.5px solid #b999ef; transform: rotate(-45deg); flex: 0 0 12px; }
.signal-rail {
  position: relative; display: flex; align-items: center; justify-content: space-between; gap: 20px;
  padding-block: 23px; border-block: 1px solid var(--line);
  color: var(--muted); font-size: 1rem; line-height: 1.5; letter-spacing: .16em; font-weight: 500;
}
.signal-rail i { display: block; width: 18px; height: 1px; background: #676071; }

/* Sectors */
.section-heading { display: grid; grid-template-columns: 1.15fr .85fr; gap: 88px; align-items: end; margin-bottom: 48px; }
.section-heading h2 { max-width: 720px; }
.section-heading > p { max-width: 490px; margin: 0 0 4px; color: var(--body); font-size: 1.125rem; line-height: 1.7; justify-self: end; }
.sector-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.sector-card {
  position: relative; min-width: 0; overflow: hidden;
  background: linear-gradient(180deg, #121119, #0e0f14);
  border: 1px solid var(--line); border-radius: 18px;
  transition: border-color .3s, transform .3s var(--ease), box-shadow .3s;
}
.sector-visual { position: relative; aspect-ratio: 1.38; overflow: hidden; display: grid; place-items: center; background: radial-gradient(ellipse, #56338016, transparent 70%); }
.sector-visual img { width: 100%; transition: transform .6s var(--ease); }
.card-copy { padding: 0 24px 28px; }
.card-index { display: block; margin: 0 0 16px; color: #bd9fe7; font-size: 1rem; line-height: 1.5; font-weight: 500; letter-spacing: .08em; }
.card-copy h3 { font-size: 1.375rem; line-height: 1.25; }
.card-copy p { margin: 14px 0 0; color: var(--body); font-size: 1rem; line-height: 1.65; }
/* The dividers use real SVG paths so the light points follow each curve exactly. */
.graphic-break { position: relative; height: 172px; margin-block: -30px; overflow: hidden; pointer-events: none; }
.graphic-break .container { height: 100%; }
.signal-wave { display: block; width: 100%; height: 100%; overflow: visible; }
.signal-wave-mobile { display: none; }
.wave-base, .wave-flow, .wave-glow { fill: none; stroke-linecap: round; }
.wave-base { stroke-width: 1.8; opacity: .64; }
.wave-glow { stroke-width: 12; opacity: .065; }
.wave-flow { stroke-width: 2.6; stroke-dasharray: 44 118; animation: wave-flow 16s linear infinite; }
.wave-stop { fill: var(--ink); stroke-width: 2; }
.wave-stop-halo { opacity: .14; }
.wave-traveler { fill: #f6efff; }
.wave-traveler-halo { opacity: .16; }
.wave-traveler-glow { opacity: .045; }
.graphic-break:nth-of-type(2n) .wave-flow { animation-direction: reverse; }


/* Services: larger type and an open, consistent information hierarchy. */
.services { padding-top: 82px; }
.service-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.service-card {
  display: grid; grid-template-columns: 52px minmax(0, 1fr); align-content: start; gap: 0 24px;
  position: relative; padding: 36px; border: 1px solid var(--line); border-radius: 18px;
  background: linear-gradient(135deg, #15131d, #0e0f14 70%);
  transition: border-color .3s, background .3s;
}
.service-icon {
  width: 52px; height: 52px; grid-row: 1 / span 3; display: grid; place-items: center;
  border: 1px solid #8570ad5c; border-radius: 13px; background: #a78bd30b; color: #baa0f3;
}
.service-icon svg { width: 34px; height: 34px; fill: none; stroke: currentColor; stroke-width: 2.3; stroke-linecap: round; stroke-linejoin: round; }
.service-card:nth-child(2n) .service-icon { color: #eea184; border-color: #ca957057; }
.service-card h3 { font-size: clamp(1.4375rem, 2vw, 1.75rem); line-height: 1.23; }
.service-card > p { grid-column: 2; margin: 16px 0 24px; color: var(--body); font-size: 1.0625rem; line-height: 1.7; }
.service-card ul { grid-column: 2; display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.service-card li { padding: 6px 10px; border: 1px solid #c4badc20; border-radius: 5px; background: #c5b6ed06; color: var(--body); font-size: 1rem; line-height: 1.5; }

/* Process */
.process { border-block: 1px solid var(--line); background: linear-gradient(115deg, #111017, #0a0b10 60%); }
.process-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 104px; align-items: start; }
.process-intro { position: sticky; top: 138px; }
.process-intro > p:not(.eyebrow) { margin: 26px 0 0; max-width: 510px; color: var(--body); font-size: 1.125rem; line-height: 1.7; }
.process-orbit { position: relative; width: 240px; aspect-ratio: 1; margin-top: 32px; }
.orbit-ring { position: absolute; border: 1px solid #a98bff70; border-radius: 50%; }
.ring-one { inset: 8%; animation: orbit-turn 30s linear infinite; }
.ring-two { inset: 25%; border-color: #f7a37c80; animation: orbit-turn 22s linear infinite reverse; }
.orbit-core { position: absolute; inset: 41%; border-radius: 50%; background: radial-gradient(circle at 38% 35%, #dfd1ff, #9c72ea 25%, #5b36934a 75%); box-shadow: 0 0 36px #9565ec3d; animation: orbit-breathe 6s ease-in-out infinite; }
.orbit-node { position: absolute; width: 12px; height: 12px; top: -6px; left: calc(50% - 6px); border-radius: 50%; background: #c7afff; box-shadow: 0 0 18px #b798ffaa; }
.ring-two .orbit-node { background: #ffc299; box-shadow: 0 0 18px #ffad78aa; }
.process-list { padding: 0; margin: 0; list-style: none; border-top: 1px solid var(--line-bright); }
.process-list li { display: grid; grid-template-columns: 48px minmax(0, 1fr); gap: 24px; padding: 30px 0; border-bottom: 1px solid var(--line); }
.step-number { display: flex; align-items: center; justify-content: center; align-self: start; width: 43px; height: 43px; border: 1px solid #ab93d044; border-radius: 50%; color: #c4aae9; background: #b899ec08; font-size: 1rem; font-weight: 500; }
.process-list h3 { font-size: 1.5rem; }
.process-list p { margin: 12px 0 0; color: var(--body); font-size: 1.0625rem; line-height: 1.65; }

/* Mandates: each full landscape illustration has its own spacious showcase. */
.mandates { padding-block: 120px; }
.mandates .section-heading { margin-bottom: 56px; }
.mandate-grid { display: grid; gap: 28px; }
.mandate-card {
  display: grid; grid-template-columns: minmax(0, 1.13fr) minmax(0, .87fr);
  position: relative; isolation: isolate; overflow: hidden;
  min-height: 492px; border: 1px solid #ad95d62c; border-radius: var(--radius);
  background: linear-gradient(120deg, #101015, #13111d 60%, #121014);
  transition: border-color .4s, box-shadow .4s;
}
.mandate-card::before {
  content: ""; position: absolute; z-index: -1; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse at 28% 54%, #7145c518, transparent 62%);
}
.mandate-card:nth-child(2) { grid-template-columns: minmax(0, .87fr) minmax(0, 1.13fr); background: linear-gradient(120deg, #121116, #13101a 70%, #111117); }
.mandate-card:nth-child(2)::before { background: radial-gradient(ellipse at 76% 50%, #ad684818, transparent 62%); }
.mandate-art { min-width: 0; display: grid; align-content: center; padding: 42px 20px 42px 32px; position: relative; }
.mandate-art img { width: 100%; height: auto; object-fit: contain; transition: transform .65s var(--ease); }
.mandate-card:nth-child(2) .mandate-art { grid-column: 2; grid-row: 1; padding: 38px 30px 38px 14px; }
.mandate-card:nth-child(2) .mandate-body { grid-column: 1; grid-row: 1; padding: 44px 22px 44px 44px; }
.mandate-body { align-self: center; min-width: 0; padding: 44px 42px 44px 28px; }
.mandate-type { display: inline-block; padding: 6px 12px; margin: 0 0 20px; border: 1px solid #bb9bec4f; border-radius: 5px; background: #b594ee0a; color: #ceb5fa; font-size: 1rem; line-height: 1.5; font-weight: 500; }
.mandate-card:nth-child(2) .mandate-type { color: #f3b695; border-color: #e4a0794d; background: #d48a560a; }
.mandate-body h3 { font-size: clamp(1.75rem, 2.8vw, 2.3125rem); line-height: 1.15; letter-spacing: -.035em; }
.mandate-body > p { margin: 20px 0 24px; color: var(--body); font-size: 1.0625rem; line-height: 1.7; }
.mandate-body dl { display: grid; grid-template-columns: 1fr; margin: 0; padding-top: 22px; border-top: 1px solid var(--line); }
.mandate-body dt { margin: 0 0 6px; color: #d8c8f0; font-size: 1rem; line-height: 1.5; font-weight: 600; letter-spacing: .015em; }
.mandate-body dd { margin: 0; color: var(--body); font-size: 1rem; line-height: 1.65; }
.mandate-body dt:not(:first-child) { margin-top: 20px; color: #eeb193; }

/* Reasons to choose Echo */
.why { padding-top: 24px; }
.why .section-heading { grid-template-columns: 1fr; }
.why .section-heading h2 { max-width: 850px; }
.why-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line-bright); }
.why-item { padding: 34px 34px 34px 0; border-bottom: 1px solid var(--line); min-width: 0; }
.why-item:not(:nth-child(3n + 1)) { padding-left: 34px; border-left: 1px solid var(--line); }
.why-item > span { display: block; margin-bottom: 28px; color: #ad91d9; font-size: 1rem; letter-spacing: .07em; }
.why-item h3 { font-size: 1.5rem; }
.why-item p { margin: 16px 0 0; color: var(--body); font-size: 1.0625rem; line-height: 1.65; }

/* A single clear closing invitation, with the original mailto destinations. */
.contact { padding-top: 16px; }
.contact-panel {
  position: relative; isolation: isolate; overflow: hidden;
  display: grid; grid-template-columns: 1fr; padding: 66px;
  border: 1px solid #b695eb4d; border-radius: 26px;
  background: linear-gradient(120deg, #1d172a, #121018 55%, #1e1422);
}
.contact-panel::before { content: ""; position: absolute; z-index: -1; inset: 0; background: radial-gradient(ellipse at 100% 110%, #b05f5633, transparent 50%), radial-gradient(ellipse at 0 0, #7955af20, transparent 50%); pointer-events: none; }
.contact-content { position: relative; z-index: 2; max-width: 790px; }
.contact-content h2 { max-width: 740px; }
.contact-content > p:not(.eyebrow) { max-width: 710px; margin: 24px 0 0; color: #ded8e8; font-size: 1.1875rem; line-height: 1.7; }
.contact-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 24px; margin-top: 34px; }
.email-link { font-size: 1.0625rem; color: #d7c4ed; text-decoration: underline; text-decoration-color: #b89bc26b; text-underline-offset: 6px; transition: color .2s; }
.email-link:hover { color: #ffcbad; }
.contact-art { position: absolute; width: 440px; right: -50px; top: 50%; transform: translateY(-50%) rotate(-90deg); opacity: .04; pointer-events: none; }
.contact-art img { width: 100%; }

/* Footer */
.site-footer { padding: 52px 0 28px; border-top: 1px solid var(--line); background: #07080b; }
.footer-top { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 80px; }
.footer-brand { align-self: start; width: 190px; }
.footer-brand img { width: 100%; }
.footer-note { max-width: 950px; color: var(--muted); font-size: 1rem; line-height: 1.75; }
.footer-note strong { color: #d7d2e0; font-size: 1rem; font-weight: 550; }
.footer-note p { margin: 10px 0; }
.footer-note ul { margin: 0; padding-left: 18px; }
.footer-note li + li { margin-top: 4px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 24px; margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--line); color: var(--muted); font-size: 1rem; line-height: 1.6; }
.footer-bottom a:hover { color: var(--white); }

/* Motion is an enhancement: normal and script-free pages are always visible. */
[data-motion-section] { --motion-play-state: running; --float-distance: -6px; }
.motion-ready [data-motion-section] { --motion-play-state: paused; }
.motion-ready [data-motion-section].is-in-view { --motion-play-state: running; }
.motion-ready.page-inactive [data-motion-section] { --motion-play-state: paused; }
.hero-art-frame img, .sector-visual img, .mandate-art img {
  animation: artwork-float 10s ease-in-out infinite;
}
.sector-card:nth-child(2n) .sector-visual img { animation-delay: -3s; }
.mandate-card:nth-child(2) .mandate-art img { animation-delay: -4s; animation-duration: 12s; }
.mandate-card:nth-child(3) .mandate-art img { animation-delay: -7s; animation-duration: 13s; }
.scan-line, .wave-flow, .orbit-ring, .orbit-core,
.hero-art-frame img, .sector-visual img, .mandate-art img {
  animation-play-state: var(--motion-play-state, running);
}
@keyframes wave-flow { to { stroke-dashoffset: -648; } }
@keyframes artwork-float {
  0%, 100% { translate: 0 0; }
  50% { translate: 0 var(--float-distance, -6px); }
}
@keyframes hero-scan {
  0%, 100% { transform: translateY(0); opacity: .08; }
  50% { transform: translateY(clamp(64px, 16vw, 240px)); opacity: .65; }
}
@keyframes orbit-turn { to { transform: rotate(360deg); } }
@keyframes orbit-breathe {
  0%, 100% { transform: scale(.96); opacity: .75; }
  50% { transform: scale(1.05); opacity: 1; }
}
.reveal { opacity: 1; transform: none; transition: opacity .7s var(--ease), transform .7s var(--ease); }
.will-reveal { opacity: 0; transform: translateY(22px); }
.will-reveal:focus-within { opacity: 1; transform: none; }
@media (hover: hover) and (pointer: fine) {
  .sector-card:hover { transform: translateY(-5px); border-color: #a78cc86b; box-shadow: 0 18px 44px #00000029; }
  .sector-card:hover .sector-visual img { transform: scale(1.035); }
  .service-card:hover { border-color: #b497d657; background: linear-gradient(135deg, #1c1728, #101017 70%); }
  .mandate-card:hover { border-color: #b895e463; box-shadow: 0 24px 70px #00000022; }
  .mandate-card:hover .mandate-art img { transform: scale(1.025); }
}

/* Tablet */
@media (max-width: 1200px) {
  .container { width: calc(100% - 64px); }
  .hero-grid { grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); }
  h1 { font-size: clamp(3.2rem, 5.6vw, 4.4rem); }
  .hero-art-frame { width: 172%; margin-left: -25%; }
  .hero-actions .btn { padding-inline: 18px; font-size: 1rem; }
  .signal-card-a { right: 0; }
  .proof-list { gap: 24px; }
  .section-heading { gap: 48px; }
  .sector-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
  .sector-card { display: grid; grid-template-columns: .78fr 1.22fr; align-items: center; }
  .sector-visual { aspect-ratio: 1; }
  .sector-visual img { width: 145%; max-width: none; }
  .card-copy { padding: 28px 24px 28px 0; }
  .card-index { margin-bottom: 12px; }
  .service-card { padding: 28px; gap: 0 20px; }
  .process-grid { gap: 64px; }
  .mandate-body { padding: 34px 32px 34px 18px; }
  .mandate-card:nth-child(2) .mandate-body { padding: 34px 18px 34px 32px; }
  .mandate-art { padding: 30px 12px 30px 24px; }
  .mandate-body h3 { font-size: 1.875rem; }
  .why-item h3 { font-size: 1.4375rem; }
  .contact-panel { padding: 52px; }
}

@media (max-width: 1120px) {
  .nav-wrap { min-height: 80px; flex-wrap: wrap; padding-block: 14px; gap: 12px; }
  .brand, .brand img { width: 176px; flex-basis: 176px; }
  .primary-nav { flex-basis: 100%; flex-wrap: wrap; justify-content: flex-start; gap: 8px 24px; }
  .nav-ready .nav-wrap { flex-wrap: nowrap; }
  .nav-ready .menu-toggle { display: block; }
  .nav-ready .primary-nav {
    position: absolute; top: calc(100% + 8px); right: 32px; left: 32px;
    display: none; max-height: calc(100dvh - 108px); overflow-y: auto;
    padding: 18px; border: 1px solid var(--line-bright); border-radius: 14px;
    background: #131119; box-shadow: 0 24px 64px #00000088;
  }
  .nav-ready .primary-nav.open { display: flex; flex-direction: column; align-items: stretch; gap: 2px; }
  .nav-ready .primary-nav > a { padding: 14px; font-size: 1rem; }
  .nav-ready .primary-nav > a::after { display: none; }
  .nav-ready .primary-nav > a[aria-current] { background: #aa8ee512; border-radius: 6px; }
  .nav-ready .primary-nav > .nav-cta { margin-top: 10px; text-align: center; }
}

@media (max-width: 960px) {
  .section-shell { padding-block: 88px; }
  .hero { padding-top: 54px; padding-bottom: 0; }
  .hero-grid { grid-template-columns: 1fr; gap: 0; }
  .hero-copy { max-width: 790px; }
  .hero-copy h1 { max-width: 780px; font-size: clamp(3rem, 7.4vw, 4.6rem); }
  .hero-lede { max-width: 740px; }
  .hero-art { min-height: 0; width: min(820px, 100%); margin: 18px auto 0; aspect-ratio: 1.95; }
  .hero-art-frame { width: 100%; max-width: 100%; margin-left: 0; }
  .hero-art-frame::after { display: none; }
  .signal-card-a { top: 9%; right: auto; left: 3%; }
  .signal-card-b { right: 1%; bottom: 12%; }
  .hero-proof { margin-top: 24px; }
  .proof-list { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 36px; }
  .proof-list li { font-size: 1rem; }
  .signal-rail { font-size: 1rem; letter-spacing: .1em; }
  .section-heading { grid-template-columns: 1fr; gap: 24px; margin-bottom: 36px; }
  .section-heading > p { max-width: 740px; justify-self: start; }
  .service-card { display: block; padding: 28px; }
  .service-icon { margin-bottom: 24px; }
  .service-card h3 { font-size: 1.625rem; }
  .service-card > p { margin-bottom: 24px; }
  .process-grid { grid-template-columns: 1fr; gap: 44px; }
  .process-intro { position: static; }
  .process-intro h2 { max-width: 720px; }
  .process-intro > p:not(.eyebrow) { max-width: 720px; }
  .process-orbit { width: 200px; margin-top: 26px; }
  .process-list li { grid-template-columns: 48px minmax(0, 1fr); }
  .graphic-break { height: 144px; margin-block: -20px; }
  .services { padding-top: 56px; }
  .why { padding-top: 0; }
  .why-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .why-item, .why-item:not(:nth-child(3n + 1)) { padding: 28px 28px 28px 0; border-left: 0; }
  .why-item:nth-child(2n) { padding-left: 28px; border-left: 1px solid var(--line); }
  .contact { padding-top: 0; }
  .contact-panel { padding: 42px; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 800px) {
  .mandate-card, .mandate-card:nth-child(2) { grid-template-columns: 1fr; min-height: 0; }
  .mandate-art, .mandate-card:nth-child(2) .mandate-art { grid-column: 1; grid-row: 1; padding: 32px 32px 10px; }
  .mandate-body, .mandate-card:nth-child(2) .mandate-body { grid-column: 1; grid-row: 2; padding: 20px 34px 36px; }
  .mandate-art img { max-width: 650px; margin-inline: auto; }
  .mandate-body h3 { max-width: 600px; font-size: 2.125rem; }
  .mandate-body dl { grid-template-columns: 92px minmax(0, 1fr); gap: 16px; }
  .mandate-body dt, .mandate-body dt:not(:first-child) { margin: 0; }
}

/* Phones */
@media (max-width: 600px) {
  html { scroll-padding-top: 96px; }
  body { font-size: 1.125rem; }
  [data-motion-section] { --float-distance: -3px; }
  .container { width: calc(100% - 40px); }
  .section-shell { padding-block: 68px; }
  .nav-wrap { min-height: 74px; padding-block: 12px; }
  .brand, .brand img { width: 160px; flex-basis: 160px; }
  .nav-ready .primary-nav { left: 20px; right: 20px; }
  .eyebrow { margin-bottom: 20px; font-size: 1rem; letter-spacing: .09em; gap: 10px; }
  .eyebrow::before { width: 18px; }
  h2 { font-size: clamp(2.2rem, 8.8vw, 2.9rem); }
  .hero { padding: 42px 0 0; }
  .hero-copy h1 { font-size: clamp(2.65rem, 10.8vw, 3.9rem); line-height: 1.1; letter-spacing: -.035em; }
  .hero-lede { margin-top: 24px; font-size: 1.125rem; line-height: 1.7; }
  .hero-actions { flex-direction: column; align-items: stretch; gap: 12px; margin-top: 28px; }
  .hero-actions .btn { min-height: 56px; font-size: 1rem; padding-inline: 18px; }
  .hero-art { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; align-items: stretch; margin: 30px auto 0; padding: 0; aspect-ratio: auto; }
  .hero-art-frame { grid-column: 1 / -1; grid-row: 1; width: 100%; max-width: 100%; margin-left: 0; align-self: center; }
  .signal-card { position: static; min-width: 0; padding: 10px 12px; background: #111019; }
  .signal-card-a { grid-column: 1; grid-row: 2; }
  .signal-card-b { grid-column: 2; grid-row: 2; }
  .signal-label { font-size: 1rem; letter-spacing: .04em; }
  .signal-card strong { font-size: 1rem; }
  .hero-proof { margin-top: 30px; }
  .proof-list { grid-template-columns: 1fr; gap: 16px; padding-block: 24px; }
  .proof-list li { font-size: 1rem; gap: 14px; }
  .signal-rail { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; gap: 16px 20px; padding-block: 20px; font-size: 1rem; letter-spacing: .05em; }
  .signal-rail i { display: none; }
  .section-heading { gap: 22px; margin-bottom: 32px; }
  .section-heading > p { font-size: 1.0625rem; line-height: 1.7; }
  .sector-grid { grid-template-columns: 1fr; gap: 16px; }
  .sector-card { grid-template-columns: minmax(0, 1fr); }
  .sector-visual { aspect-ratio: 1.9; overflow: hidden; }
  .sector-visual img { width: 74%; max-width: 290px; }
  .card-copy { position: relative; padding: 0 24px 28px; }
  .card-index { font-size: 1rem; margin-bottom: 10px; }
  .card-copy h3 { font-size: 1.3125rem; }
  .card-copy p { font-size: 1rem; line-height: 1.55; margin-top: 12px; }
  .graphic-break { height: 124px; margin-block: -8px; }
  .signal-wave-desktop { display: none; }
  .signal-wave-mobile { display: block; }
  .services { padding-top: 52px; }
  .service-grid { grid-template-columns: 1fr; gap: 16px; }
  .service-card { padding: 28px 24px; }
  .service-icon { margin-bottom: 22px; }
  .service-card h3 { font-size: 1.625rem; }
  .service-card > p { font-size: 1.0625rem; }
  .service-card li { font-size: 1rem; }
  .process-grid { gap: 36px; }
  .process-list li { gap: 18px; grid-template-columns: 36px minmax(0, 1fr); padding-block: 25px; }
  .step-number { width: 34px; height: 34px; font-size: 1rem; }
  .process-list h3 { font-size: 1.4375rem; }
  .process-list p { font-size: 1rem; }
  .process-intro > p:not(.eyebrow) { font-size: 1.0625rem; }
  .mandates .section-heading { margin-bottom: 34px; }
  .mandate-grid { gap: 22px; }
  .mandate-card, .mandate-card:nth-child(2) { border-radius: 18px; }
  .mandate-art, .mandate-card:nth-child(2) .mandate-art { padding: 24px 14px 6px; }
  .mandate-body, .mandate-card:nth-child(2) .mandate-body { padding: 20px 24px 30px; }
  .mandate-type { margin-bottom: 18px; font-size: 1rem; padding: 5px 10px; }
  .mandate-body h3 { font-size: 1.875rem; line-height: 1.18; }
  .mandate-body > p { margin: 18px 0 22px; font-size: 1.0625rem; }
  .mandate-body dl { display: block; padding-top: 20px; }
  .mandate-body dt { margin: 0 0 7px; font-size: 1rem; }
  .mandate-body dd { font-size: 1rem; line-height: 1.65; }
  .mandate-body dt:not(:first-child) { margin: 20px 0 7px; }
  .why { padding-top: 0; }
  .why-grid { grid-template-columns: 1fr; }
  .why-item, .why-item:not(:nth-child(3n + 1)), .why-item:nth-child(2n) { position: relative; padding: 26px 0 26px 48px; border-left: 0; }
  .why-item > span { position: absolute; left: 0; top: 29px; margin: 0; font-size: 1rem; }
  .why-item h3 { font-size: 1.4375rem; }
  .why-item p { margin-top: 12px; font-size: 1rem; }
  .contact { padding-top: 0; }
  .contact-panel { padding: 34px 24px; border-radius: 18px; }
  .contact-content h2 { font-size: 2.125rem; }
  .contact-content > p:not(.eyebrow) { font-size: 1.0625rem; }
  .contact-actions { flex-direction: column; align-items: stretch; gap: 22px; }
  .contact-actions .btn { padding-inline: 14px; }
  .email-link { align-self: center; font-size: 1rem; }
  .site-footer { padding-top: 36px; }
  .footer-brand { width: 160px; }
  .footer-top { gap: 28px; }
  .footer-bottom { flex-direction: column; gap: 12px; margin-top: 30px; }
}

@media (max-width: 360px) {
  .container { width: calc(100% - 32px); }
  .hero-copy h1 { font-size: 2.45rem; }
  .eyebrow { letter-spacing: .05em; }
  .sector-card { grid-template-columns: 1fr; }
  .sector-visual { aspect-ratio: 2; overflow: hidden; }
  .sector-visual img { width: 78%; max-width: 100%; }
  .card-copy { padding: 0 22px 26px; }
  .contact-panel { padding-inline: 20px; }
  .btn { font-size: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .will-reveal { opacity: 1; transform: none; }
  .sector-card:hover, .btn:hover, .mandate-card:hover .mandate-art img, .sector-card:hover .sector-visual img { transform: none; }
  .scan-line, .wave-traveler { display: none; }
  .wave-flow { stroke-dasharray: none; opacity: .3; }
}

@media (forced-colors: active) {
  .gradient-text { background: none; -webkit-text-fill-color: CanvasText; color: CanvasText; }
  .btn { border: 1px solid ButtonText; }
  .will-reveal { opacity: 1; transform: none; }
}

@media print {
  html { color-scheme: light; }
  body { color: #111; background: #fff; font-size: 12pt; }
  .site-header, .hero-art, .hero-glow, .graphic-break, .process-orbit, .contact-art, .hero-actions, .contact-actions, .skip-link { display: none; }
  .container { width: 100%; }
  .section-shell { padding: 24px 0; background: none; }
  .reveal { opacity: 1 !important; transform: none !important; }
  h1 { font-size: 32pt; } h2 { font-size: 24pt; } h3 { font-size: 17pt; }
  .gradient-text { color: #111; background: none; -webkit-text-fill-color: currentColor; }
  p, li, dd, dt, .eyebrow, .mandate-type { color: #333 !important; }
  .hero-grid, .section-heading, .process-grid, .mandate-card, .mandate-card:nth-child(2), .footer-top { display: block; }
  .process-intro { position: static; }
  .mandate-card, .sector-card, .service-card, .contact-panel { background: none; box-shadow: none; break-inside: avoid; }
  .mandate-art { max-width: 70%; margin: auto; }
  .mandate-body, .mandate-card:nth-child(2) .mandate-body { padding: 24px; }
  .site-footer { background: none; }
}