:root {
  --bg: #0b0b0b;
  --bg-soft: #121212;
  --panel: rgba(255,255,255,0.02);
  --panel-strong: rgba(255,255,255,0.08);
  --white: #f5f5f3;
  --white-soft: rgba(255,255,255,0.72);
  --white-muted: rgba(255,255,255,0.46);
  --line: rgba(255,255,255,0.12);
  --line-strong: rgba(255,255,255,0.22);
  --shadow: rgba(0, 0, 0, 0.2);
  --light-bg: #f3f2ee;
  --light-panel: #ffffff;
  --light-text: #101010;
  --light-muted: rgba(16,16,16,0.7);
  --light-line: rgba(16,16,16,0.12);
  --container: 1200px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Archivo", sans-serif;
  background: var(--bg);
  color: var(--white);
  line-height: 1.5;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }

.container {
  width: min(var(--container), calc(100% - 2rem));
  margin: 0 auto;
}

.site-shell {
  position: relative;
  min-height: 100vh;
  visibility: hidden;
  opacity: 0;
  background:
    radial-gradient(circle at 50% 12%, rgba(255,255,255,0.08), transparent 18%),
    linear-gradient(180deg, #090909 0%, #0d0d0d 100%);
  animation: pageReveal 0.7s cubic-bezier(0.22, 1, 0.36, 1) 4.3s forwards;
}

@keyframes pageReveal {
  0% {
    visibility: hidden;
    opacity: 0;
    transform: translateY(12px);
  }
  1% {
    visibility: visible;
  }
  100% {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }
}

.site-shell::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 84px 84px;
  mask-image: radial-gradient(circle at center, black 28%, transparent 80%);
  opacity: 0.24;
  pointer-events: none;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px);
  background: rgba(1,1,1,0.42);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 82px;
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand-wordmark {
  width: 9rem;
  height: auto;
  fill: var(--white);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  color: var(--white-soft);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.nav-menu a {
  position: relative;
  transition: color 0.2s ease;
}
.nav-menu a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.45rem;
  width: 100%;
  height: 1px;
  background: rgba(255,255,255,0.8);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.22s ease;
}
.nav-menu a:hover::after, .nav-menu a:focus-visible::after { transform: scaleX(1); }
.nav-menu a:hover, .nav-menu a:focus-visible { color: var(--white); }
.nav-menu .menu-cta { padding-inline: 1.2rem; }
.nav-menu .menu-cta::after { display: none; }

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.42rem;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 999px;
  background: rgba(255,255,255,0.02);
  backdrop-filter: blur(12px);
}
.lang-option {
  appearance: none;
  border: 0;
  background: transparent;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  cursor: pointer;
  padding: 0;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.lang-option:hover, .lang-option:focus-visible {
  transform: translateY(-1px);
}
.lang-option.active {
  box-shadow: 0 0 0 1px rgba(255,255,255,0.18);
}

.flag {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.7rem;
  height: 1.7rem;
  border-radius: 50%;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.14);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.12), 0 6px 18px rgba(0,0,0,0.2);
  background: #fff;
  isolation: isolate;
}

.flag svg {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  vertical-align: middle;
  transform: scale(1.02);
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: transparent;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  position: relative;
  cursor: pointer;
}

.nav-toggle span {
  position: absolute;
  left: 14px;
  right: 14px;
  height: 2px;
  background: var(--white);
  border-radius: 99px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.nav-toggle span:first-child { top: 16px; }
.nav-toggle span:last-child { top: 26px; }
.nav-toggle.is-open span:first-child { transform: rotate(45deg) translate(3px, 3px); }
.nav-toggle.is-open span:last-child { transform: rotate(-45deg) translate(3px, -3px); }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 1rem 1.6rem;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}
.button:hover, .button:focus-visible { transform: translateY(-2px); }
.button-light {
  background: var(--white);
  color: var(--bg);
  border-color: var(--white);
  box-shadow: 0 12px 30px rgba(255,255,255,0.14);
}
.button-secondary {
  background: transparent;
  color: var(--white);
  border-color: var(--line-strong);
}
.button-secondary span,
.button-secondary strong {
  display: inline-block;
  line-height: 1;
}
.button-secondary strong {
  color: var(--white);
  letter-spacing: 0.12em;
  font-weight: 800;
}
.button-secondary span {
  color: rgba(255,255,255,0.82);
}
.button-dark {
  background: var(--light-text);
  color: var(--white);
  border-color: var(--light-text);
  box-shadow: 0 12px 28px rgba(16, 16, 16, 0.12);
}

.link {
  color: var(--white-soft);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.7rem;
}

.hero {
  position: relative;
  display: grid;
  min-height: 78vh;
  align-items: center;
  padding-top: 3.5rem;
  padding-bottom: 4rem;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  inset: 8% 10% auto auto;
  width: min(30vw, 420px);
  height: min(30vw, 420px);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.14), rgba(255,255,255,0.04) 30%, transparent 68%);
  filter: blur(28px);
  animation: breathe 10s ease-in-out infinite alternate;
  pointer-events: none;
}

.hero-scene {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  display: none;
}

.float-card {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 94px;
  height: 94px;
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 1.5rem;
  background: linear-gradient(180deg, rgba(255,255,255,0.09), rgba(255,255,255,0.02));
  box-shadow: 0 24px 60px rgba(0,0,0,0.28), inset 0 0 0 1px rgba(255,255,255,0.04);
  backdrop-filter: blur(10px);
  transition: transform 0.45s cubic-bezier(0.2, 0.7, 0.2, 1), border-color 0.25s ease, box-shadow 0.25s ease;
  will-change: transform;
}
.float-card::before {
  content: "";
  position: absolute;
  inset: 10px;
  border-radius: 1.15rem;
  background: radial-gradient(circle at top left, rgba(255,255,255,0.18), rgba(255,255,255,0.02) 45%, transparent 65%);
  pointer-events: none;
}
.float-card:hover {
  border-color: rgba(255,255,255,0.24);
  box-shadow: 0 30px 70px rgba(0,0,0,0.35), inset 0 0 0 1px rgba(255,255,255,0.08);
}

.float-card svg,
.float-card i[data-lucide] {
  width: 42px;
  height: 42px;
  display: block;
  position: relative;
  z-index: 1;
  stroke: rgba(255,255,255,0.96);
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  filter: drop-shadow(0 8px 18px rgba(255,255,255,0.08));
}

.float-card-one {
  right: 14%;
  top: 10%;
}
.float-card-two {
  right: 3%;
  top: 31%;
}
.float-card-three {
  right: 21%;
  top: 49%;
}
.float-card-four {
  right: 35%;
  top: 18%;
}
.float-card-five {
  right: 12%;
  top: 61%;
}
.float-card-six {
  right: 46%;
  top: 58%;
}
.float-card-seven {
  right: 53%;
  top: 29%;
}
.float-card-eight {
  right: 25%;
  top: 74%;
}

.float-tag {
  display: none;
}

@keyframes driftTag {
  0% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(-12px, 10px, 0); }
  100% { transform: translate3d(12px, -8px, 0); }
}

@keyframes breathe {
  0% { transform: scale(0.92); opacity: 0.72; }
  100% { transform: scale(1.08); opacity: 1; }
}

.hero-panel {
  position: relative;
  z-index: 2;
  max-width: 900px;
  animation: heroReveal 1.1s ease-out 0.7s both;
}

@keyframes heroReveal {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
  padding: 0.5rem 0.8rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.02);
  font-size: 0.62rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--white-soft);
}
.eyebrow.dark {
  color: var(--light-text);
  border-color: var(--light-line);
  background: rgba(17,17,17,0.02);
}

h1, h2, h3 { margin: 0; letter-spacing: -0.04em; text-transform: uppercase; }

h1 {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  font-size: clamp(3.3rem, 8vw, 8rem);
  line-height: 0.8;
  max-width: 820px;
}

h1 span {
  display: block;
}

.hero p {
  max-width: 650px;
  margin-top: 1.35rem;
  font-size: 1.12rem;
  color: var(--white-soft);
  line-height: 1.6;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-top: 2rem;
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  margin-top: 2rem;
  color: var(--white-soft);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.hero-proof strong {
  font-size: 1.05rem;
  letter-spacing: -0.04em;
  color: var(--white);
}

.marquee-wrap {
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,0.01);
}

.marquee {
  display: flex;
  gap: 1rem;
  width: max-content;
  padding: 1.1rem 0;
  white-space: nowrap;
  animation: marquee 18s linear infinite;
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--white-muted);
}

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

.section-shell { padding: 5.5rem 0; }

.split {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  align-items: end;
  gap: 2rem;
}

h2 {
  font-size: clamp(2.2rem, 4vw, 4rem);
  line-height: 0.95;
}

.split p {
  margin: 0;
  color: var(--white-soft);
  font-size: 1.1rem;
  max-width: 540px;
}

.cards { margin-top: 2.5rem; }
.three-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.3rem; }
.four-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.3rem; }

.problem-card, .service-card, .signal-card, .reason-card {
  padding: 2rem 1.5rem 1.5rem;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.01);
  border-radius: 1.5rem;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.problem-card:hover, .service-card:hover, .signal-card:hover, .reason-card:hover {
  transform: translateY(-3px);
  border-color: var(--line-strong);
  box-shadow: 0 16px 32px rgba(0,0,0,0.18);
}

.problem-card span, .signal-card span, .service-card span, .reason-card span {
  display: inline-block;
  margin-bottom: 1.1rem;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white-muted);
}

.problem-card h3, .service-card h3, .signal-card h3, .reason-card h3 {
  font-size: 1.12rem;
  line-height: 1.25;
  text-transform: none;
  letter-spacing: -0.03em;
}

.signal-card p, .service-card p, .reason-card p, .faq-answer p, .contact-copy p {
  color: var(--white-soft);
  margin-top: 0.9rem;
  line-height: 1.7;
}

.signal {
  position: relative;
}
.signal-header {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
}
.signal-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}
.signal-card {
  background: var(--light-panel);
  box-shadow: 0 18px 45px rgba(17, 17, 17, 0.04);
  border: 1px solid rgba(16,16,16,0.08);
}
.signal-card p,
.signal-card span {
  color: var(--light-muted);
}

.section-light {
  background: var(--light-bg);
  color: var(--light-text);
}
.section-light .signal-card, .section-light .service-card, .section-light .reason-card, .section-light .faq-item {
  background: rgba(17,17,17,0.02);
  border-color: var(--light-line);
}
.section-light .signal-card p, .section-light .service-card p, .section-light .reason-card p, .section-light .faq-answer p,
.section-light .signal-card span, .section-light .service-card span, .section-light .reason-card span {
  color: var(--light-muted);
}

.process-grid { margin-top: 2.5rem; }
.process-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 1rem;
}
.process-list li {
  display: grid;
  grid-template-columns: 90px minmax(0,1fr);
  gap: 1.6rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--line);
}
.process-list span {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white-muted);
}
.process-list h3 {
  font-size: 1.6rem;
  text-transform: none;
  letter-spacing: -0.02em;
}
.process-list p {
  margin: 0.6rem 0 0;
  color: var(--white-soft);
  max-width: 540px;
}
.process-list.compact li {
  grid-template-columns: 68px minmax(0,1fr);
  gap: 1rem;
}

.stats {
  background: rgba(255,255,255,0.02);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 1.15rem;
  align-items: stretch;
}
.stat-item {
  position: relative;
  overflow: hidden;
  padding: 2.1rem 1.35rem 1.5rem;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 1.5rem;
  background:
    radial-gradient(circle at top, rgba(255,255,255,0.16), rgba(255,255,255,0.04) 28%, rgba(255,255,255,0.01) 100%),
    rgba(255,255,255,0.01);
  min-height: 192px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.02);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}
.stat-item:hover {
  transform: translateY(-3px);
  border-color: rgba(255,255,255,0.22);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.03), 0 18px 32px rgba(0,0,0,0.18);
}
.stat-item::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.06), transparent 44%, rgba(255,255,255,0.02));
  pointer-events: none;
}
.stat-item strong,
.stat-item span,
.language-row,
.language-caption {
  position: relative;
  z-index: 1;
}
.stat-item strong {
  display: block;
  font-size: clamp(2.4rem, 4.2vw, 4.1rem);
  letter-spacing: -0.065em;
  line-height: 0.95;
  font-weight: 700;
}
.stat-item span {
  display: block;
  margin-top: 0.8rem;
  color: var(--white-soft);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.68rem;
  line-height: 1.5;
}
.stat-language {
  gap: 1rem;
  padding: 1.8rem 1.2rem 1.35rem;
}
.language-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
  width: min(100%, 190px);
  align-items: center;
}
.mini-flag {
  position: relative;
  display: inline-flex;
  width: min(100%, 52px);
  aspect-ratio: 1;
  margin: 0 auto;
  border-radius: 50%;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.18);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.14), 0 12px 26px rgba(0,0,0,0.2);
  background: linear-gradient(180deg, rgba(255,255,255,0.9), rgba(232,236,240,0.82));
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.mini-flag:hover, .mini-flag:focus-visible {
  transform: translateY(-2px) scale(1.04);
  border-color: rgba(255,255,255,0.28);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.18), 0 18px 30px rgba(0,0,0,0.25);
}
.mini-flag svg {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 50%;
}
.language-caption {
  position: relative;
  z-index: 1;
  display: block;
  color: var(--white-soft);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.62rem;
  text-align: center;
  line-height: 1.45;
}

.faq-list { margin-top: 2.5rem; display: grid; gap: 1rem; }
.faq-item {
  border: 1px solid var(--light-line);
  background: rgba(17,17,17,0.02);
  border-radius: 1rem;
  overflow: hidden;
}
.faq-question {
  width: 100%;
  background: transparent;
  border: 0;
  color: inherit;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.4rem 1.3rem;
  font-size: 1.05rem;
  text-align: left;
  cursor: pointer;
}
.faq-question span {
  font-size: 1.8rem;
  line-height: 1;
  transition: transform 0.2s ease;
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
}
.faq-answer p {
  padding: 0 1.3rem 1.4rem;
  margin: 0;
}
.faq-item.active .faq-answer { max-height: 220px; }
.faq-item.active .faq-question span { transform: rotate(45deg); }

.contact-wrap {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: start;
  gap: 2rem;
}
.contact-copy p {
  max-width: 480px;
  color: var(--white-soft);
  font-size: 1.1rem;
}

.contact-compact .contact-copy p {
  color: var(--light-muted);
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 1.2rem 1.3rem;
  padding: 2rem;
  border: 1px solid var(--line);
  border-radius: 1.5rem;
  background: rgba(255,255,255,0.01);
  box-shadow: 0 18px 45px rgba(17, 17, 17, 0.04);
}
.contact-form label {
  display: grid;
  gap: 0.5rem;
  color: var(--white-soft);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.68rem;
}
.contact-form input, .contact-form textarea {
  width: 100%;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
  color: var(--white);
  padding: 0.75rem 0 0.9rem;
  resize: vertical;
}
.contact-form input::placeholder, .contact-form textarea::placeholder { color: rgba(255,255,255,0.35); }
.contact-form textarea { min-height: 112px; }
.contact-form .full-width { grid-column: 1 / -1; }
.consent {
  grid-column: 1 / -1;
  display: flex !important;
  align-items: center;
  gap: 0.8rem;
  letter-spacing: normal;
  text-transform: none;
}
.consent input {
  width: 1rem;
  height: 1rem;
  accent-color: var(--white);
}
.contact-form .button { width: fit-content; margin-top: 0.5rem; }

.section-light .contact-form {
  background: rgba(255,255,255,0.78);
  border-color: rgba(16,16,16,0.12);
  box-shadow: 0 18px 45px rgba(17, 17, 17, 0.06);
}
.section-light .contact-form label {
  color: var(--light-text);
}
.section-light .contact-form input,
.section-light .contact-form textarea {
  color: var(--light-text);
  border-bottom-color: rgba(16,16,16,0.16);
}
.section-light .contact-form input::placeholder,
.section-light .contact-form textarea::placeholder {
  color: rgba(16,16,16,0.5);
}
.section-light .consent input {
  accent-color: var(--light-text);
}

@media (min-width: 901px) {
  .hero-scene { display: block; }
}

@media (max-width: 900px) {
  .hero { min-height: 68vh; }
  .hero-scene { display: none; }
  .nav { position: relative; }
  .nav-toggle { display: block; }
  .nav-menu {
    display: none;
    position: absolute;
    top: calc(100% + 0.8rem);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
    padding: 1.2rem;
    border: 1px solid var(--line);
    background: rgba(1,1,1,0.95);
    border-radius: 1rem;
  }
  .nav-menu.is-open { display: flex; }

  .split, .contact-wrap, .three-grid, .stats-grid, .four-grid, .signal-grid { grid-template-columns: 1fr; }
  .contact-form { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; align-items: flex-start; }

  .intro-overlay { padding: 1rem; }
  .intro-stage { gap: 0.8rem; }
  .intro-brand { width: min(90vw, 560px); }
}

@media (max-width: 560px) {
  .button {
    width: 100%;
    letter-spacing: 0.14em;
  }
  .cta-row {
    display: grid;
    grid-template-columns: 1fr;
  }
  .hero-proof {
    display: grid;
    gap: 0.7rem;
  }
  .hero p {
    font-size: 1rem;
  }
  .process-list li {
    grid-template-columns: 1fr;
    gap: 0.45rem;
  }
  .intro-brand-lockup {
    align-items: center;
    text-align: center;
  }
  .intro-logo {
    width: min(88vw, 460px);
  }
  .intro-punchline {
    font-size: 0.66rem;
    line-height: 1.6;
    max-width: 18rem;
    letter-spacing: 0.1em;
  }
}
.site-footer {
  border-top: 1px solid var(--line);
  background: rgba(255,255,255,0.01);
  padding: 1.5rem 0 2.5rem;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  color: var(--white);
}
.footer-company-name {
  font-size: 1rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
}
.footer-links {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  color: var(--white-soft);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.footer-links a {
  transition: color 0.2s ease;
}
.footer-links a:hover, .footer-links a:focus-visible { color: var(--white); }

.intro-overlay {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: grid;
  place-items: center;
  background: rgba(2, 2, 2, 0.98);
  overflow: hidden;
  animation: introFade 0.7s cubic-bezier(0.22, 1, 0.36, 1) 4.1s forwards;
}

.intro-overlay::before {
  content: "";
  position: absolute;
  inset: -18%;
  background:
    radial-gradient(circle at center, rgba(255,255,255,0.12), transparent 30%),
    linear-gradient(120deg, rgba(255,255,255,0.06), transparent 25%, transparent 75%, rgba(255,255,255,0.04));
  filter: blur(52px);
  opacity: 0.9;
}

.intro-stage {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: translateY(20px) scale(0.98);
  animation: stageReveal 1.2s cubic-bezier(0.16, 1, 0.3, 1) 0.15s forwards;
}

.intro-brand-lockup {
  position: relative;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 1.1rem;
  opacity: 0;
  transform: translateY(18px) scale(0.98);
  animation: brandIn 1.0s cubic-bezier(0.16, 1, 0.3, 1) 0.25s forwards,
             brandOut 1.0s cubic-bezier(0.22, 1, 0.36, 1) 3.7s forwards;
}

.intro-logo {
  display: block;
  width: min(82vw, 900px);
  height: auto;
  opacity: 0;
  filter: drop-shadow(0 16px 30px rgba(255,255,255,0.08));
  transform: translateY(18px) scale(0.98);
  animation: logoReveal 1.1s cubic-bezier(0.16, 1, 0.3, 1) 0.35s forwards;
  will-change: opacity, transform, filter;
}

.intro-punchline {
  position: relative;
  display: inline-block;
  width: 0;
  max-width: 48rem;
  overflow: hidden;
  white-space: nowrap;
  font-size: clamp(0.72rem, 1.1vw, 1.2rem);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.76);
  border-right: 1px solid rgba(255,255,255,0.8);
  animation: typing 1.7s steps(44, end) 1.4s forwards, cursorBlink 0.8s steps(1) 1.4s 2;
  will-change: width, opacity;
}

@keyframes stageReveal {
  0% {
    opacity: 0;
    transform: translateY(26px) scale(0.96);
  }
  35% {
    opacity: 1;
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes brandIn {
  0% {
    opacity: 0;
    transform: translateY(26px) scale(0.97);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes logoReveal {
  0% {
    opacity: 0;
    transform: translateY(26px) scale(0.97);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes typing {
  0% {
    width: 0;
    opacity: 0;
  }
  12% {
    opacity: 1;
  }
  100% {
    width: 100%;
    opacity: 1;
  }
}

@keyframes cursorBlink {
  0%, 50% { border-color: rgba(255,255,255,0.8); }
  50.01%, 100% { border-color: transparent; }
}

@keyframes brandOut {
  0% {
    opacity: 1;
    filter: blur(0) brightness(1);
    transform: translateY(0) scale(1);
  }
  40% {
    opacity: 1;
    filter: blur(0.6px) brightness(1.08);
  }
  100% {
    opacity: 0;
    filter: blur(18px) brightness(1.7) saturate(1.2);
    transform: translateY(0) scale(1);
  }
}

@keyframes introFade {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    visibility: hidden;
  }
}

@media (max-width: 900px) {
  .intro-brand-lockup {
    gap: 0.8rem;
  }
  .intro-logo {
    width: min(86vw, 620px);
  }
  .intro-punchline {
    max-width: 20rem;
    letter-spacing: 0.12em;
    white-space: normal;
    width: auto;
    border-right: none;
  }
}

@media (max-width: 560px) {
  .intro-brand-lockup {
    align-items: center;
    text-align: center;
  }
  .intro-logo {
    width: min(88vw, 460px);
  }
  .intro-punchline {
    font-size: 0.66rem;
    line-height: 1.6;
    max-width: 18rem;
    letter-spacing: 0.1em;
  }
}

@media (max-width: 900px) {
  .nav { position: relative; }
  .nav-toggle { display: block; }
  .nav-menu {
    display: none;
    position: absolute;
    top: calc(100% + 0.8rem);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
    padding: 1.2rem;
    border: 1px solid var(--line);
    background: rgba(1,1,1,0.95);
    border-radius: 1rem;
  }
  .nav-menu.is-open { display: flex; }

  .split, .contact-wrap, .four-grid, .three-grid, .stats-grid { grid-template-columns: 1fr; }
  .hero { min-height: 72vh; }
  .contact-form { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; align-items: flex-start; }

  .intro-overlay { padding: 1rem; }
  .intro-stage { gap: 0.8rem; }
  .intro-brand { width: min(90vw, 560px); }
}