/* =========================================================
   SEGULA LABS — site styles
   Brand: deep navy + orchid/magenta gem gradient
   ========================================================= */

:root {
  /* color tokens */
  --bg: #0b0e24;
  --bg-2: #11153a;
  --surface: rgba(255, 255, 255, 0.04);
  --surface-2: rgba(255, 255, 255, 0.07);
  --border: rgba(255, 255, 255, 0.10);
  --border-strong: rgba(255, 255, 255, 0.18);
  --text: #f4f2ff;
  --text-muted: #b7b5d6;
  --accent: #f59bff;          /* original site accent hsl(294,100%,80%) */
  --violet: #8b5cf6;
  --magenta: #e04fd0;
  --indigo: #8fa3f7;          /* original darkAccent */
  --error: #ff8a9a;
  --success: #7ef0c1;
  --grad: linear-gradient(110deg, #f59bff 0%, #c264ff 45%, #8fa3f7 100%);
  --grad-btn: linear-gradient(110deg, #e04fd0 0%, #8b5cf6 100%);

  /* type */
  --font-display: "Archivo Black", "Arial Black", Impact, sans-serif;
  --font-body: "Space Grotesk", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  /* layout */
  --container: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --radius: 22px;
  --radius-sm: 12px;
  --header-h: 76px;

  /* motion */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --dur-fast: 180ms;
  --dur: 320ms;

  color-scheme: dark;
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { overflow-x: clip; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { margin: 0; line-height: 1.05; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
[hidden] { display: none !important; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 1000;
  background: var(--accent); color: #1a0d2b; padding: 10px 16px; border-radius: 10px;
  font-weight: 600; text-decoration: none; transition: top var(--dur-fast);
}
.skip-link:focus { top: 12px; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }

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

/* ---------- buttons ---------- */
.btn {
  --pad-y: 14px; --pad-x: 26px;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: var(--pad-y) var(--pad-x);
  border-radius: 999px; border: 1px solid transparent;
  font: 600 1rem/1 var(--font-body); text-decoration: none; cursor: pointer;
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur) var(--ease-out), background-color var(--dur), border-color var(--dur);
  touch-action: manipulation;
}
.btn:active { transform: scale(0.97); }
.btn-primary {
  background: var(--grad-btn); color: #fff;
  box-shadow: 0 10px 30px -10px rgba(224, 79, 208, 0.65), inset 0 1px 0 rgba(255,255,255,0.25);
}
.btn-primary:hover { box-shadow: 0 16px 40px -10px rgba(224, 79, 208, 0.85), inset 0 1px 0 rgba(255,255,255,0.3); transform: translateY(-2px); }
.btn-primary svg { transition: transform var(--dur) var(--ease-out); }
.btn-primary:hover svg { transform: translateX(4px); }
.btn-ghost { border-color: var(--border-strong); color: var(--text); background: rgba(255,255,255,0.03); }
.btn-ghost:hover { border-color: var(--accent); background: rgba(245,155,255,0.08); }
.btn-sm { --pad-y: 10px; --pad-x: 20px; min-height: 42px; font-size: 0.95rem; }
.btn-block { width: 100%; }

/* ---------- header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  padding-top: env(safe-area-inset-top, 0px);
  transition: background-color var(--dur), backdrop-filter var(--dur), border-color var(--dur);
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(11, 14, 36, 0.72);
  -webkit-backdrop-filter: blur(16px) saturate(140%); backdrop-filter: blur(16px) saturate(140%);
  border-bottom-color: var(--border);
}
.header-inner { height: var(--header-h); display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand img { height: 40px; width: auto; }
.nav { display: flex; align-items: center; gap: 8px; }
.nav a:not(.btn) {
  padding: 10px 14px; border-radius: 999px; text-decoration: none; color: var(--text-muted);
  font-weight: 500; transition: color var(--dur-fast), background-color var(--dur-fast);
}
.nav a:not(.btn):hover, .nav a.active { color: var(--text); background: var(--surface-2); }
.nav .btn { margin-left: 8px; }

.nav-toggle {
  display: none; width: 48px; height: 48px; border-radius: 14px;
  border: 1px solid var(--border-strong); background: var(--surface); cursor: pointer;
  position: relative;
}
.nav-toggle span {
  position: absolute; left: 14px; right: 14px; height: 2px; background: var(--text); border-radius: 2px;
  transition: transform var(--dur) var(--ease-out), top var(--dur) var(--ease-out);
}
.nav-toggle span:first-child { top: 19px; }
.nav-toggle span:last-child { top: 27px; }
.nav-toggle[aria-expanded="true"] span:first-child { top: 23px; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:last-child { top: 23px; transform: rotate(-45deg); }

/* ---------- ambient background ---------- */
.aurora { position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 0; }
.blob { position: absolute; border-radius: 50%; filter: blur(90px); opacity: 0.55; will-change: transform; }
.b1 { width: 46vw; height: 46vw; max-width: 680px; max-height: 680px; background: #7c3aed; top: -12%; left: -10%; animation: drift1 22s ease-in-out infinite alternate; }
.b2 { width: 38vw; height: 38vw; max-width: 560px; max-height: 560px; background: #e04fd0; top: 20%; right: -8%; animation: drift2 26s ease-in-out infinite alternate; opacity: 0.4; }
.b3 { width: 34vw; height: 34vw; max-width: 500px; max-height: 500px; background: #4f63e8; bottom: -18%; left: 30%; animation: drift3 30s ease-in-out infinite alternate; opacity: 0.45; }
.aurora.soft .blob { opacity: 0.22; }
@keyframes drift1 { to { transform: translate(12vw, 8vh) scale(1.1); } }
@keyframes drift2 { to { transform: translate(-10vw, 10vh) scale(0.9); } }
@keyframes drift3 { to { transform: translate(-8vw, -10vh) scale(1.15); } }

.grid-overlay {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, #000 30%, transparent 75%);
          mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, #000 30%, transparent 75%);
}

/* ---------- hero ---------- */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: 100vh; min-height: 100svh;
  display: flex; align-items: center;
  padding-block: calc(var(--header-h) + 48px) 96px;
}
.hero-inner { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr); gap: clamp(32px, 5vw, 72px); align-items: center; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 16px; border-radius: 999px; border: 1px solid var(--border-strong);
  background: var(--surface); color: var(--text-muted); font-size: 0.9rem; font-weight: 500;
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 0 rgba(245,155,255,0.6); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 10px rgba(245,155,255,0); } 100% { box-shadow: 0 0 0 0 rgba(245,155,255,0); } }

/* the triple-stacked headline is a nod to the original site's repeated "AI AUTOMATIONS" */
.hero-title {
  position: relative; display: grid;
  margin-block: 28px 24px;
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(2.4rem, 5.3vw, 4.9rem); line-height: 0.92; letter-spacing: -0.01em;
}
.hero-title > span { grid-area: 1 / 1; }
/* decorative outline copies come from CSS, so crawlers and screen readers read the headline once */
.hero-title::before, .hero-title::after {
  content: attr(data-echo); grid-area: 1 / 1; pointer-events: none;
  color: transparent; -webkit-text-stroke: 1px rgba(245,155,255,0.45);
  transform: translateY(-0.16em); opacity: 0.55;
}
.hero-title::after { transform: translateY(-0.32em); opacity: 0.25; }
.hero-title .solid { position: relative; }

.lead { font-size: clamp(1.05rem, 1.6vw, 1.25rem); color: var(--text-muted); max-width: 34ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }

.hero-visual { position: relative; aspect-ratio: 1; max-width: 520px; width: 100%; justify-self: center; }
.visual-card {
  position: absolute; inset: 8%;
  border-radius: 28px; overflow: hidden;
  border: 1px solid var(--border-strong);
  box-shadow: 0 40px 80px -30px rgba(124, 58, 237, 0.7), 0 0 0 8px rgba(255,255,255,0.03);
  transform: perspective(1000px) rotateY(var(--ry, -8deg)) rotateX(var(--rx, 4deg));
  transition: transform 600ms var(--ease-out);
}
.visual-card img { width: 100%; height: 100%; object-fit: cover; }
.orbit { position: absolute; inset: 0; border-radius: 50%; border: 1px dashed rgba(245,155,255,0.25); animation: spin 40s linear infinite; }
.orbit.o2 { inset: -7%; border-style: solid; border-color: rgba(143,163,247,0.15); animation-duration: 60s; animation-direction: reverse; }
@keyframes spin { to { transform: rotate(360deg); } }

.gem-float {
  position: absolute; width: 26%; right: -4%; top: -4%;
  filter: drop-shadow(0 20px 40px rgba(224,79,208,0.55));
  animation: float 6s ease-in-out infinite;
}
@keyframes float { 50% { transform: translateY(-14px) rotate(-6deg); } }

.chip {
  position: absolute; display: flex; align-items: center; gap: 8px;
  padding: 10px 16px; border-radius: 999px; font-size: 0.85rem; font-weight: 600;
  background: rgba(17, 21, 58, 0.78); border: 1px solid var(--border-strong);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  box-shadow: 0 12px 30px -12px rgba(0,0,0,0.6);
  animation: float 7s ease-in-out infinite;
}
.chip-a { left: -6%; bottom: 16%; }
.chip-b { right: -2%; bottom: 2%; animation-delay: -3s; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--success); box-shadow: 0 0 10px var(--success); }
.dot-b { background: var(--accent); box-shadow: 0 0 10px var(--accent); }

.scroll-cue {
  position: absolute; left: 50%; bottom: 28px; z-index: 1; transform: translateX(-50%);
  width: 28px; height: 46px; border-radius: 20px; border: 2px solid var(--border-strong);
  display: flex; justify-content: center; padding-top: 8px;
}
.scroll-cue span { width: 4px; height: 8px; border-radius: 4px; background: var(--accent); animation: cue 1.8s ease-in-out infinite; }
@keyframes cue { 0% { transform: translateY(0); opacity: 1; } 80% { transform: translateY(14px); opacity: 0; } 100% { opacity: 0; } }

/* ---------- marquee ---------- */
.marquee {
  overflow: hidden; border-block: 1px solid var(--border);
  background: linear-gradient(90deg, rgba(124,58,237,0.12), rgba(224,79,208,0.12));
  padding-block: 22px;
}
.marquee-track { display: flex; width: max-content; gap: 32px; align-items: center; animation: marquee 38s linear infinite; }
.marquee-track span { font-family: var(--font-display); font-size: clamp(1.1rem, 2.4vw, 1.6rem); text-transform: uppercase; white-space: nowrap; }
.marquee-track i { font-style: normal; color: var(--accent); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- sections ---------- */
.section { position: relative; padding-block: clamp(80px, 12vw, 140px); }
.section-head { margin-bottom: clamp(40px, 6vw, 72px); }
.section-head.center { text-align: center; }
.kicker {
  display: inline-block; margin-bottom: 14px;
  font-size: 0.85rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent);
}
.section h2 { font-family: var(--font-display); font-weight: 400; font-size: clamp(2.2rem, 5.5vw, 4rem); letter-spacing: -0.01em; text-wrap: balance; }

.section-lead { margin-top: 20px; max-width: 62ch; font-size: clamp(1.05rem, 1.5vw, 1.2rem); color: var(--text-muted); }

/* ---------- services ---------- */
.service {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: center;
  padding: clamp(20px, 3vw, 32px);
  border-radius: calc(var(--radius) + 8px);
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--border);
  transition: border-color var(--dur), transform var(--dur) var(--ease-out);
}
.service + .service { margin-top: 32px; }
.service:hover { border-color: rgba(245,155,255,0.35); }
.service-flip .service-media { order: 2; }

.service-media {
  border-radius: var(--radius); overflow: hidden; aspect-ratio: 4 / 5; max-height: 560px;
  border: 1px solid var(--border); background: var(--bg-2);
}
.service-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 900ms var(--ease-out); }
.service:hover .service-media img { transform: scale(1.04); }
.service-media.media-wide { aspect-ratio: 16 / 9; }
.service-media.media-wide img { object-fit: contain; background: #fff; }

.service-body { position: relative; padding: 8px; }
.service-num {
  position: absolute; right: 0; top: -12px;
  font-family: var(--font-display); font-size: clamp(4rem, 9vw, 7rem); line-height: 1;
  color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,0.12);
  user-select: none;
}
.service-icon {
  display: grid; place-items: center; width: 56px; height: 56px; border-radius: 16px;
  background: linear-gradient(135deg, rgba(224,79,208,0.25), rgba(139,92,246,0.25));
  border: 1px solid rgba(245,155,255,0.35); color: var(--accent); margin-bottom: 24px;
}
.service h3 { font-family: var(--font-display); font-weight: 400; font-size: clamp(1.8rem, 3.4vw, 2.6rem); margin-bottom: 16px; }
.service p { color: var(--text-muted); font-size: 1.1rem; max-width: 46ch; }
.tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.tags li {
  padding: 8px 14px; border-radius: 999px; font-size: 0.9rem; font-weight: 500;
  border: 1px solid var(--border-strong); background: rgba(255,255,255,0.03);
}

/* ---------- partners ---------- */
.partners { background: linear-gradient(180deg, transparent, rgba(17,21,58,0.7), transparent); }
.logo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.logo-card {
  display: grid; place-items: center; aspect-ratio: 3 / 2; padding: 28px;
  border-radius: var(--radius); background: #f7f5ff;
  border: 1px solid rgba(255,255,255,0.6);
  box-shadow: 0 20px 40px -24px rgba(0,0,0,0.7);
  transition: transform var(--dur) var(--ease-out), box-shadow var(--dur);
}
.logo-card img { max-height: 90px; width: auto; object-fit: contain; filter: grayscale(1) contrast(1.1); opacity: 0.8; transition: filter var(--dur), opacity var(--dur); }
.logo-card:hover { transform: translateY(-6px); box-shadow: 0 28px 50px -20px rgba(224,79,208,0.45); }
.logo-card:hover img { filter: none; opacity: 1; }

/* ---------- faq ---------- */
.faq-inner { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(32px, 6vw, 80px); align-items: start; }
.faq-list { display: grid; gap: 12px; }
.faq-item {
  border-radius: var(--radius-sm); border: 1px solid var(--border);
  background: var(--surface); transition: border-color var(--dur), background-color var(--dur);
}
.faq-item[open] { border-color: rgba(245,155,255,0.35); background: var(--surface-2); }
.faq-item summary {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  min-height: 56px; padding: 18px 22px; cursor: pointer; list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover h3 { color: var(--accent); }
.faq-item h3 { font-size: 1.05rem; font-weight: 600; line-height: 1.4; transition: color var(--dur-fast); }
.faq-icon { position: relative; flex: none; width: 14px; height: 14px; }
.faq-icon::before, .faq-icon::after {
  content: ""; position: absolute; left: 0; top: 6px; width: 14px; height: 2px; border-radius: 2px;
  background: var(--accent); transition: transform var(--dur) var(--ease-out);
}
.faq-icon::after { transform: rotate(90deg); }
.faq-item[open] .faq-icon::after { transform: rotate(0deg); }
.faq-item p { padding: 0 22px 20px; color: var(--text-muted); max-width: 65ch; }

/* ---------- contact ---------- */
.contact { overflow: hidden; isolation: isolate; }
.contact-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(40px, 6vw, 80px); align-items: start; }
.contact-copy .lead { margin-top: 20px; max-width: 40ch; }
.info-cards { display: grid; gap: 14px; margin-top: 40px; scroll-margin-top: calc(var(--header-h) + 24px); }
.info-card {
  display: flex; gap: 16px; align-items: flex-start;
  padding: 20px 22px; border-radius: var(--radius-sm);
  background: var(--surface); border: 1px solid var(--border);
}
.info-card svg { flex: none; color: var(--accent); margin-top: 2px; }
.info-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 4px; letter-spacing: 0.02em; }
.info-card p { color: var(--text-muted); }

.glass {
  background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.03));
  border: 1px solid var(--border-strong);
  -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px);
  box-shadow: 0 40px 80px -40px rgba(0,0,0,0.8);
}
.contact-form { padding: clamp(22px, 4vw, 40px); border-radius: calc(var(--radius) + 6px); display: grid; gap: 20px; }

.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
fieldset.row-2 > legend { grid-column: 1 / -1; float: left; width: 100%; margin-bottom: 8px; }
.field { display: grid; gap: 8px; align-content: start; }
.field-label { font-weight: 600; font-size: 0.95rem; padding: 0; }
.sub-label { font-size: 0.85rem; color: var(--text-muted); }
.req { color: var(--accent); }

input[type="text"], input[type="email"], input[type="tel"], select, textarea {
  width: 100%; min-height: 50px; padding: 12px 16px;
  font: 400 1rem/1.4 var(--font-body); color: var(--text);
  background: rgba(11, 14, 36, 0.55);
  border: 1px solid var(--border-strong); border-radius: var(--radius-sm);
  transition: border-color var(--dur-fast), box-shadow var(--dur-fast), background-color var(--dur-fast);
  -webkit-appearance: none; appearance: none;
}
textarea { resize: vertical; min-height: 140px; }
input:hover, select:hover, textarea:hover { border-color: rgba(255,255,255,0.3); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px rgba(245,155,255,0.18); background: rgba(11,14,36,0.8); }
.field.invalid input, .field.invalid textarea { border-color: var(--error); }
.error { min-height: 0; font-size: 0.85rem; color: var(--error); }
.error:empty { display: none; }

.select-wrap { position: relative; }
.select-wrap::after {
  content: ""; position: absolute; right: 18px; top: 50%; width: 8px; height: 8px;
  border-right: 2px solid var(--text-muted); border-bottom: 2px solid var(--text-muted);
  transform: translateY(-70%) rotate(45deg); pointer-events: none;
}
select { padding-right: 44px; cursor: pointer; }
select option { background: var(--bg-2); color: var(--text); }

.checks { display: flex; flex-wrap: wrap; gap: 10px; }
.check { position: relative; cursor: pointer; }
.check input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.check span {
  display: inline-flex; align-items: center; gap: 8px; min-height: 44px;
  padding: 10px 16px; border-radius: 999px; font-weight: 500; font-size: 0.95rem;
  border: 1px solid var(--border-strong); background: rgba(11,14,36,0.45);
  transition: background-color var(--dur-fast), border-color var(--dur-fast), color var(--dur-fast);
}
.check span::before {
  content: ""; width: 16px; height: 16px; border-radius: 5px; border: 1.5px solid var(--text-muted);
  transition: background-color var(--dur-fast), border-color var(--dur-fast);
}
.check:hover span { border-color: rgba(245,155,255,0.5); }
.check input:checked + span { background: rgba(245,155,255,0.14); border-color: var(--accent); }
.check input:checked + span::before {
  border-color: var(--accent);
  background: var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3.5 8.5l3 3 6-7' fill='none' stroke='%231a0d2b' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/12px no-repeat;
}
.check input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 3px; }

.hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form-note { font-size: 0.85rem; color: var(--text-muted); text-align: center; }
.form-status { padding: 14px 18px; border-radius: var(--radius-sm); font-weight: 500; }
.form-status.ok { background: rgba(126,240,193,0.12); border: 1px solid rgba(126,240,193,0.5); color: var(--success); }
.form-status.err { background: rgba(255,138,154,0.1); border: 1px solid rgba(255,138,154,0.5); color: var(--error); }
.form-status:focus { outline: none; }

.spinner { display: none; width: 18px; height: 18px; border-radius: 50%; border: 2px solid rgba(255,255,255,0.4); border-top-color: #fff; animation: spin 0.8s linear infinite; }
button.loading { pointer-events: none; opacity: 0.85; }
button.loading .spinner { display: inline-block; }

/* ---------- footer ---------- */
.site-footer { border-top: 1px solid var(--border); padding-block: 48px calc(48px + env(safe-area-inset-bottom, 0px)); }
.footer-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 32px; }
.footer-inner .brand img { height: 34px; }
.footer-meta, .footer-copy { color: var(--text-muted); font-size: 0.92rem; }

/* ---------- reveal on scroll ---------- */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out); transition-delay: var(--d, 0ms); }
.js .reveal.in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { max-width: 420px; margin-top: 16px; }
  .hero-title { font-size: clamp(2.4rem, 10vw, 6rem); }
  .lead { max-width: 52ch; }
  .logo-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-inner { grid-template-columns: 1fr; }
  .faq-inner { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav {
    position: fixed; inset: calc(var(--header-h) + env(safe-area-inset-top, 0px)) 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 4px;
    padding: 16px var(--gutter) 24px;
    background: rgba(11, 14, 36, 0.96);
    -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    transform: translateY(-8px); opacity: 0; visibility: hidden;
    transition: opacity var(--dur) var(--ease-out), transform var(--dur) var(--ease-out), visibility 0s linear var(--dur);
  }
  .nav.open { transform: none; opacity: 1; visibility: visible; transition-delay: 0s; }
  .nav a:not(.btn) { padding: 14px 16px; font-size: 1.1rem; }
  .nav .btn { margin: 8px 0 0; }
  .site-header.menu-open { background: rgba(11, 14, 36, 0.96); }

  .service, .service-flip { grid-template-columns: 1fr; }
  .service-flip .service-media { order: 0; }
  .service-media { aspect-ratio: 4 / 3; }
}

@media (max-width: 560px) {
  .brand img { height: 32px; }
  .row-2 { grid-template-columns: 1fr; }
  .hero { padding-bottom: 72px; }
  .hero-visual { max-width: 320px; }
  .chip { font-size: 0.75rem; padding: 8px 12px; }
  .chip-a { left: -2%; }
  .hero-cta .btn { flex: 1 1 100%; }
  .logo-grid { gap: 12px; }
  .logo-card { padding: 18px; }
  .scroll-cue { display: none; }
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
  .marquee-track { animation: none; }
}