/* ═══════════════════════════════════════════════════════════════
   NLS AI — Shared Design System
   Swiss luxury · Quiet precision · Dark neutral palette
═══════════════════════════════════════════════════════════════ */

/* ─── FONTS — self-hosted, no Google tracking ─── */
/* Inter variable — Latin-Ext (covers DE umlauts) */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 100 600;
  font-display: swap;
  src: url('fonts/inter-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* Inter variable — Latin */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 100 600;
  font-display: swap;
  src: url('fonts/inter-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* Cormorant Garamond — Latin-Ext */
@font-face {
  font-family: 'Cormorant Garamond';
  font-style: normal;
  font-weight: 300 500;
  font-display: swap;
  src: url('fonts/cormorant-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* Cormorant Garamond — Latin */
@font-face {
  font-family: 'Cormorant Garamond';
  font-style: normal;
  font-weight: 300 500;
  font-display: swap;
  src: url('fonts/cormorant-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* Geist Mono — Latin-Ext */
@font-face {
  font-family: 'Geist Mono';
  font-style: normal;
  font-weight: 300 400;
  font-display: swap;
  src: url('fonts/geistmono-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* Geist Mono — Latin */
@font-face {
  font-family: 'Geist Mono';
  font-style: normal;
  font-weight: 300 400;
  font-display: swap;
  src: url('fonts/geistmono-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ─── TOKENS ─── */
:root {
  --obsidian:   #0A0A0B;
  --charcoal:   #111113;
  --carbon:     #1A1A1C;
  --graphite:   #232326;
  --platinum:   #C8C9CC;
  --ivory:      #F2F0EB;
  --champagne:  #C9B887;
  --champagne-dim: rgba(201, 184, 135, 0.12);
  --forest:     #1C2B1E;
  --muted:      #5A5A60;
  --line:       rgba(242, 240, 235, 0.08);
  --line-hi:    rgba(242, 240, 235, 0.18);

  --sans:    'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --serif:   'Cormorant Garamond', 'Times New Roman', serif;
  --mono:    'Geist Mono', ui-monospace, monospace;

  --ease:     cubic-bezier(0.22, 1, 0.36, 1);
  --ease-io:  cubic-bezier(0.77, 0, 0.175, 1);

  --nav-h:    88px;
  --nav-h-sm: 64px;

  --space-xs:  clamp(24px, 3vw, 40px);
  --space-sm:  clamp(40px, 5vw, 64px);
  --space-md:  clamp(64px, 8vw, 100px);
  --space-lg:  clamp(80px, 10vw, 128px);
  --space-xl:  clamp(100px, 12vw, 160px);
}

/* ─── RESET ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
  background: var(--obsidian);
  color: var(--platinum);
  font-family: var(--sans);
  font-weight: 300;
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}
img, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; background: none; border: none; color: inherit; }
::selection { background: var(--champagne); color: var(--obsidian); }

/* ─── TYPOGRAPHY ─── */
.eyebrow {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--champagne);
}
.kicker {
  font-size: 12px;
  font-weight: 300;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--muted);
}
.display {
  font-family: var(--sans);
  font-weight: 200;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ivory);
  line-height: 1.1;
}
.display-xl { font-size: clamp(2.4rem, 6vw, 5.2rem); }
.display-lg { font-size: clamp(1.8rem, 4vw, 3.2rem); }
.display-md { font-size: clamp(1.3rem, 2.6vw, 2.1rem); }

.serif-accent {
  font-family: var(--serif);
  font-weight: 300;
  font-style: italic;
  letter-spacing: 0;
  text-transform: none;
  color: var(--ivory);
}

p { color: var(--platinum); font-weight: 300; }
p.lead { font-size: 1.05rem; line-height: 1.7; max-width: 58ch; }
p.muted { color: var(--muted); }

/* ═══════════════════════════════════════════════════════════════
   NAVIGATION — fixed, hides on scroll down, reappears on scroll up
═══════════════════════════════════════════════════════════════ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  padding: 0 48px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  z-index: 100;
  background: transparent;
  transition: height .5s var(--ease), background .5s var(--ease), backdrop-filter .5s var(--ease), transform .5s var(--ease), border-color .5s var(--ease);
  border-bottom: 1px solid transparent;
}

/* Decorative line below nav — visible at top, slides away on scroll */
.nav::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 48px;
  right: 48px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(242,240,235,0.13) 18%, rgba(242,240,235,0.13) 82%, transparent);
  transform-origin: center;
  transition: transform .8s cubic-bezier(0.16,1,0.3,1), opacity .5s var(--ease);
}
.nav.scrolled::after {
  transform: scaleX(0);
  opacity: 0;
}

.nav.scrolled {
  height: var(--nav-h-sm);
  background: rgba(10, 10, 11, 0.55);
  backdrop-filter: blur(24px) saturate(140%);
  -webkit-backdrop-filter: blur(24px) saturate(140%);
  border-bottom-color: var(--line);
}
.nav.hidden { transform: translateY(-100%); }

.nav__menu-btn, .nav__cta {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ivory);
  padding: 8px 4px;
  transition: opacity .3s var(--ease);
}
.nav__menu-btn:hover, .nav__cta:hover { opacity: 0.65; }
.nav__menu-btn { justify-self: start; }
.nav__cta { justify-self: end; }

.burger {
  width: 22px;
  height: 14px;
  position: relative;
  display: inline-block;
}
.burger span {
  position: absolute;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--ivory);
  transition: transform .5s var(--ease), opacity .3s var(--ease);
}
.burger span:nth-child(1) { top: 3px; }
.burger span:nth-child(2) { top: 10px; }
.nav.menu-open .burger span:nth-child(1) { transform: translateY(4px) rotate(45deg); }
.nav.menu-open .burger span:nth-child(2) { transform: translateY(-3px) rotate(-45deg); }

.nav__logo {
  justify-self: center;
  font-family: var(--sans);
  font-weight: 300;
  font-size: 15px;
  letter-spacing: 0.45em;
  color: var(--ivory);
  text-transform: uppercase;
  padding: 4px 8px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 80px;
}
.nav__logo .dot { color: var(--champagne); margin-left: 2px; }
.nav__logo-text {
  display: flex;
  align-items: center;
  transition: opacity 0.38s var(--ease), transform 0.38s var(--ease);
  white-space: nowrap;
}
.nav__logo-symbol {
  position: absolute;
  height: 44px;
  width: auto;
  opacity: 0;
  transform: scale(0.78);
  transition: opacity 0.38s var(--ease), transform 0.38s var(--ease);
  pointer-events: none;
}
.nav.scrolled .nav__logo-text {
  opacity: 0;
  transform: scale(0.82);
}
.nav.scrolled .nav__logo-symbol {
  opacity: 1;
  transform: scale(1);
  pointer-events: auto;
}

/* ─── MENU OVERLAY — slides in from left, half-screen ─── */
.menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: min(52vw, 760px);
  min-width: 300px;
  z-index: 90;
  background: rgba(13, 11, 9, 0.72);
  backdrop-filter: blur(36px) saturate(110%);
  -webkit-backdrop-filter: blur(36px) saturate(110%);
  border-right: 1px solid rgba(201, 184, 135, 0.18);
  transform: translateX(-100%);
  pointer-events: none;
  transition: transform 1.15s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: calc(var(--nav-h) + 32px) 72px 80px;
}
.menu-overlay::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(201,184,135,0.04) 0%, transparent 55%);
  pointer-events: none;
}
.menu-overlay.active {
  transform: translateX(0);
  pointer-events: auto;
}

/* Full-screen backdrop — very subtle blur shifts focus to the menu panel */
.menu-backdrop {
  position: fixed;
  inset: 0;
  z-index: 89;
  background: rgba(10, 10, 11, 0.08);
  backdrop-filter: blur(4px) saturate(80%);
  -webkit-backdrop-filter: blur(4px) saturate(80%);
  opacity: 0;
  pointer-events: none;
  transition: opacity 1.15s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
}
.menu-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.menu-overlay__list {
  list-style: none;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.menu-overlay__list li {
  opacity: 0;
  transform: translateX(-60px);
  transition: opacity .65s var(--ease), transform .95s var(--ease);
}
.menu-overlay.active .menu-overlay__list li { opacity: 1; transform: translateX(0); }
.menu-overlay.active .menu-overlay__list li:nth-child(1) { transition-delay: .15s; }
.menu-overlay.active .menu-overlay__list li:nth-child(2) { transition-delay: .325s; }
.menu-overlay.active .menu-overlay__list li:nth-child(3) { transition-delay: .50s; }
.menu-overlay.active .menu-overlay__list li:nth-child(4) { transition-delay: .675s; }
.menu-overlay.active .menu-overlay__list li:nth-child(5) { transition-delay: .85s; }

.menu-overlay__list a {
  font-weight: 200;
  font-size: clamp(1.4rem, 2.8vw, 2.4rem);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ivory);
  padding: 4px 0;
  transition: color .4s var(--ease), letter-spacing .5s var(--ease);
  display: inline-block;
  line-height: 1.15;
}
.menu-overlay__list a:hover {
  color: var(--champagne);
  letter-spacing: 0.30em;
}

.menu-overlay__footer {
  position: absolute;
  bottom: 48px;
  left: 72px;
  right: 72px;
  display: flex;
  gap: 24px;
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--muted);
  opacity: 0;
  transition: opacity .5s var(--ease) .5s;
}
.menu-overlay.active .menu-overlay__footer { opacity: 1; }
.menu-overlay__footer button { color: var(--muted); transition: color .3s; font-size: inherit; letter-spacing: inherit; text-transform: inherit; }
.menu-overlay__footer button.active, .menu-overlay__footer button:hover { color: var(--ivory); }

body.menu-open { overflow: hidden; }

/* ─── CUSTOM CURSOR ─── */
*, *::before, *::after { cursor: none !important; }

.c-cursor {
  position: fixed;
  left: -100px; top: -100px;
  width: 30px;
  height: 30px;
  border: 1px solid rgba(201,184,135,0.42);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%, -50%);
  transition: width .4s cubic-bezier(0.16,1,0.3,1), height .4s cubic-bezier(0.16,1,0.3,1), border-color .35s, opacity .3s;
  will-change: left, top;
}
.c-cursor.hover {
  width: 58px;
  height: 58px;
  border-color: rgba(201,184,135,0.7);
}
.c-cursor.clicking {
  width: 20px;
  height: 20px;
  opacity: 0.6;
}
.c-dot {
  position: fixed;
  left: -100px; top: -100px;
  width: 3px;
  height: 3px;
  background: var(--champagne);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%, -50%);
}

@media (hover: none) {
  *, *::before, *::after { cursor: auto !important; }
  .c-cursor, .c-dot { display: none; }
}

/* ═══════════════════════════════════════════════════════════════
   BUTTONS
═══════════════════════════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 16px 36px;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  border: 1px solid var(--line-hi);
  color: var(--ivory);
  background: transparent;
  border-radius: 999px;
  transition: all .5s var(--ease);
  cursor: pointer;
}
.btn:hover {
  background: var(--ivory);
  color: var(--obsidian);
  border-color: var(--ivory);
}
.btn .arrow { transition: transform .4s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }

.btn--champagne {
  border-color: var(--champagne);
  color: var(--champagne);
}
.btn--champagne:hover {
  background: var(--champagne);
  color: var(--obsidian);
}

.btn--ghost {
  padding: 14px 0;
  border: none;
  border-bottom: 1px solid var(--line-hi);
  border-radius: 0;
}
.btn--ghost:hover {
  background: transparent;
  color: var(--champagne);
  border-bottom-color: var(--champagne);
}

/* ═══════════════════════════════════════════════════════════════
   HERO — full-screen cinematic video
═══════════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  width: 100%;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.hero__video,
.hero__video video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
/* Fallback: shown while video is still buffering */
.hero__video {
  background: radial-gradient(ellipse at 60% 40%, #1e1a14 0%, var(--obsidian) 70%);
}
.hero__video::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10,10,11,0.35) 0%, rgba(10,10,11,0) 30%, rgba(10,10,11,0) 60%, rgba(10,10,11,0.85) 100%),
    radial-gradient(ellipse at center, transparent 0%, rgba(10,10,11,0.35) 100%);
  z-index: 1;
}
.hero__content {
  position: relative;
  z-index: 2;
  max-width: 980px;
  padding: 0 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}
.hero__scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--platinum);
  opacity: 0.6;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.hero__scroll::after {
  content: '';
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--platinum), transparent);
  animation: scrollLine 2.4s var(--ease) infinite;
}
@keyframes scrollLine {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  50.1%{ transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* Subpage hero — shorter */
.subhero {
  height: 70vh;
  min-height: 480px;
  padding-top: calc(var(--nav-h) + 48px);
  align-items: flex-start; /* pins content to padding edge — never drifts toward nav */
}

/* ═══════════════════════════════════════════════════════════════
   SECTIONS
═══════════════════════════════════════════════════════════════ */
section { position: relative; padding: 140px 48px; }
.container { max-width: 1280px; margin: 0 auto; }
.container-narrow { max-width: 820px; margin: 0 auto; }

.section-head {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 80px;
  max-width: 720px;
}
.section-head.center { align-items: center; text-align: center; margin-left: auto; margin-right: auto; }

.rule {
  width: 60px;
  height: 1px;
  background: var(--champagne);
}

/* ─── POSITIONING STRIP ─── */
.positioning {
  text-align: center;
  padding: 180px 48px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.positioning__statement {
  font-family: var(--serif);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 1.4;
  color: var(--ivory);
  max-width: 820px;
  margin: 0 auto 72px;
}
.positioning__pillars {
  display: flex;
  justify-content: center;
  gap: clamp(32px, 8vw, 96px);
  flex-wrap: wrap;
}
.positioning__pillars span {
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 0.45em;
  text-transform: uppercase;
  color: var(--champagne);
}

/* ─── SOLUTIONS GRID ─── */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--line);
  border: 1px solid var(--line);
}
.grid-3 > * { background: var(--obsidian); }

.solution-card {
  padding: 56px 40px 48px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  min-height: 340px;
  transition: background .6s var(--ease);
  cursor: pointer;
  position: relative;
}
.solution-card:hover { background: var(--charcoal); }
.solution-card__num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.2em;
}
.solution-card__title {
  font-size: 1.35rem;
  font-weight: 300;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ivory);
  margin-top: auto;
}
.solution-card__desc {
  font-size: 0.92rem;
  color: var(--platinum);
  line-height: 1.7;
}
.solution-card__link {
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--champagne);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
}
.solution-card__link .arrow { transition: transform .4s var(--ease); }
.solution-card:hover .solution-card__link .arrow { transform: translateX(6px); }

/* ─── CINEMATIC TEASER ─── */
.teaser {
  position: relative;
  aspect-ratio: 21 / 9;
  max-height: 720px;
  background: var(--charcoal);
  border: 1px solid var(--line);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.teaser__label {
  position: absolute;
  top: 28px;
  left: 28px;
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--muted);
}
.teaser__play {
  width: 88px;
  height: 88px;
  border: 1px solid var(--line-hi);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .5s var(--ease);
  background: rgba(10,10,11,0.4);
}
.teaser:hover .teaser__play { border-color: var(--champagne); transform: scale(1.06); }
.teaser__play::before {
  content: '';
  width: 0; height: 0;
  border-left: 14px solid var(--ivory);
  border-top: 9px solid transparent;
  border-bottom: 9px solid transparent;
  margin-left: 4px;
}

/* ─── SWISS STRIP ─── */
.swiss-strip {
  padding: 80px 48px;
  text-align: center;
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}
.swiss-strip__mark {
  width: 32px; height: 32px;
  background: var(--champagne);
  position: relative;
  opacity: 0.9;
}
.swiss-strip__mark::before, .swiss-strip__mark::after {
  content: '';
  position: absolute;
  background: var(--obsidian);
}
.swiss-strip__mark::before { top: 50%; left: 22%; right: 22%; height: 4px; transform: translateY(-50%); }
.swiss-strip__mark::after { left: 50%; top: 22%; bottom: 22%; width: 4px; transform: translateX(-50%); }
.swiss-strip p {
  max-width: 620px;
  font-size: 0.95rem;
  color: var(--platinum);
}

/* ─── CTA FOOTER SECTION ─── */
.cta-section {
  text-align: center;
  padding: 160px 48px;
}
.cta-section h2 {
  font-family: var(--serif);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(2rem, 4.5vw, 3.6rem);
  color: var(--ivory);
  margin-bottom: 48px;
}

/* ═══════════════════════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════════════════════ */
.footer {
  border-top: 1px solid var(--line);
  padding: 80px 48px 40px;
  background: var(--obsidian);
}
.footer__grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--line);
}
.footer__brand {
  font-size: 14px;
  letter-spacing: 0.4em;
  font-weight: 300;
  text-transform: uppercase;
  color: var(--ivory);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.footer__brand span { color: var(--champagne); }
.footer__symbol {
  height: 52px;
  width: auto;
  align-self: flex-start;
  opacity: 0.88;
}
.form-success__symbol {
  height: 64px;
  width: auto;
  margin-bottom: 12px;
  opacity: 0.92;
}
.footer__tag {
  margin-top: 16px;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.02em;
  max-width: 260px;
}
.footer__col h4 {
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--champagne);
  margin-bottom: 20px;
}
.footer__col a {
  display: block;
  font-size: 13px;
  color: var(--platinum);
  padding: 6px 0;
  transition: color .3s var(--ease);
}
.footer__col a:hover { color: var(--ivory); }

.footer__bottom {
  max-width: 1280px;
  margin: 0 auto;
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.15em;
}

/* ═══════════════════════════════════════════════════════════════
   ABOUT / CONTENT PAGES
═══════════════════════════════════════════════════════════════ */
.quote-block {
  text-align: center;
  padding: 120px 48px;
  max-width: 980px;
  margin: 0 auto;
}
.quote-block blockquote {
  font-family: var(--serif);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  line-height: 1.4;
  color: var(--ivory);
}
.quote-block cite {
  display: block;
  margin-top: 40px;
  font-family: var(--sans);
  font-style: normal;
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--champagne);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
}
.value {
  background: var(--obsidian);
  padding: 56px 40px;
}
.value__num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--champagne);
  letter-spacing: 0.2em;
  margin-bottom: 48px;
}
.value__title {
  font-size: 1.2rem;
  font-weight: 300;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ivory);
  margin-bottom: 20px;
}
.value__desc {
  font-size: 0.92rem;
  color: var(--platinum);
  line-height: 1.7;
}

/* ═══════════════════════════════════════════════════════════════
   PRODUCTS PAGE
═══════════════════════════════════════════════════════════════ */
.product-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 100px 0;
  border-bottom: 1px solid var(--line);
}
.product-row:last-child { border-bottom: none; }
.product-row.reverse .product-row__media { order: 2; }

.product-row__media {
  aspect-ratio: 16 / 10;
  background: var(--charcoal);
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.product-row__media::before {
  content: 'VIDEO DEMO';
  position: absolute;
  top: 20px; left: 20px;
  font-size: 10px;
  letter-spacing: 0.3em;
  color: var(--muted);
}
.product-row__media .play {
  width: 72px; height: 72px;
  border: 1px solid var(--line-hi);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .5s var(--ease);
}
.product-row__media:hover .play { border-color: var(--champagne); transform: scale(1.06); }
.product-row__media .play::before {
  content: '';
  width: 0; height: 0;
  border-left: 12px solid var(--ivory);
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  margin-left: 4px;
}

.product-row__num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--champagne);
  letter-spacing: 0.2em;
  margin-bottom: 24px;
}
.product-row__title {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 200;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ivory);
  margin-bottom: 24px;
}
.product-row__desc {
  font-size: 1rem;
  color: var(--platinum);
  line-height: 1.8;
  margin-bottom: 32px;
}
.product-row__list {
  list-style: none;
  margin-bottom: 36px;
}
.product-row__list li {
  padding: 10px 0;
  font-size: 0.9rem;
  color: var(--platinum);
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: 14px;
}
.product-row__list li::before {
  content: '—';
  color: var(--champagne);
}

/* ═══════════════════════════════════════════════════════════════
   CONTACT PAGE
═══════════════════════════════════════════════════════════════ */
.contact-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 80px;
  padding-top: 40px;
}
.contact-form { display: flex; flex-direction: column; gap: 28px; }
.field {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.field label {
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--champagne);
}
.field input, .field textarea {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line-hi);
  padding: 12px 2px;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 300;
  color: var(--ivory);
  transition: border-color .4s var(--ease);
}
.field input:focus, .field textarea:focus {
  outline: none;
  border-bottom-color: var(--champagne);
}
.field textarea { resize: vertical; min-height: 140px; }

.contact-aside h4 {
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--champagne);
  margin-bottom: 14px;
  margin-top: 36px;
}
.contact-aside h4:first-child { margin-top: 0; }
.contact-aside p, .contact-aside a {
  font-size: 0.95rem;
  color: var(--platinum);
  line-height: 1.7;
}

/* ═══════════════════════════════════════════════════════════════
   FADE-IN ON SCROLL
═══════════════════════════════════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 1s var(--ease), transform 1s var(--ease);
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  .nav { padding: 0 24px; }
  section { padding: 100px 24px; }
  .positioning { padding: 120px 24px; }
  .grid-3 { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .product-row { grid-template-columns: 1fr; gap: 40px; padding: 70px 0; }
  .product-row.reverse .product-row__media { order: 0; }
  .contact-grid { grid-template-columns: 1fr; gap: 60px; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .footer__bottom { flex-direction: column; gap: 12px; text-align: center; }
  .nav__logo { font-size: 13px; letter-spacing: 0.35em; }
  .nav__cta span.cta-text { display: none; }
  .menu-overlay { width: 86vw; padding: calc(var(--nav-h) + 20px) 40px 60px; }
  .menu-overlay__footer { left: 40px; right: 40px; }
}
@media (max-width: 600px) {
  .footer__grid { grid-template-columns: 1fr; }
  .positioning__pillars { flex-direction: column; gap: 20px; }
}

/* ═══════════════════════════════════════════════════════════════
   LEGAL PAGES
═══════════════════════════════════════════════════════════════ */
.legal-block {
  padding: 40px 0;
  border-bottom: 1px solid var(--line);
}
.legal-block:last-child { border-bottom: none; }
.legal-block h2.label {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--champagne);
  margin-bottom: 20px;
}
.legal-block p,
.legal-block li {
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--platinum);
  max-width: 68ch;
}
.legal-block ul {
  list-style: none;
  padding: 0;
  margin: 16px 0;
}
.legal-block ul li {
  padding-left: 20px;
  position: relative;
  margin-bottom: 10px;
}
.legal-block ul li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--muted);
}
.legal-block a {
  color: var(--champagne);
  border-bottom: 1px solid rgba(201,184,135,0.3);
  transition: border-color 0.2s;
}
.legal-block a:hover { border-color: var(--champagne); }
.legal-block p + p { margin-top: 14px; }

/* ═══════════════════════════════════════════════════════════════
   PAGE TRANSITIONS  (View Transitions API — MPA cross-document)
   Falls back to instant navigation on unsupported browsers.
═══════════════════════════════════════════════════════════════ */
@view-transition {
  navigation: auto;
}

@keyframes vt-fade-out {
  to { opacity: 0; }
}
@keyframes vt-slide-in {
  from { opacity: 0; transform: translateY(-10px); }
}

::view-transition-old(root) {
  animation: vt-fade-out 180ms var(--ease) forwards;
}
::view-transition-new(root) {
  animation: vt-slide-in 380ms var(--ease) both;
}

/* ═══════════════════════════════════════════════════════════════
   LOADING SCREEN
═══════════════════════════════════════════════════════════════ */
#nls-loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--obsidian);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 48px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.5s var(--ease), visibility 0.5s;
}
#nls-loader.visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
#nls-loader.hidden {
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}
.loader__wordmark {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 300;
  letter-spacing: 0.55em;
  text-transform: uppercase;
  color: var(--ivory);
}
.loader__wordmark span { color: var(--champagne); }
.loader__line {
  width: 120px;
  height: 1px;
  background: var(--line-hi);
  position: relative;
  overflow: hidden;
}
.loader__line::after {
  content: '';
  position: absolute;
  inset-block: 0;
  left: -100%;
  width: 60%;
  background: linear-gradient(90deg, transparent, var(--champagne), transparent);
  animation: loader-sweep 1.4s var(--ease-io) infinite;
}
@keyframes loader-sweep {
  0%   { left: -60%; }
  100% { left: 120%; }
}

/* ═══════════════════════════════════════════════════════════════
   404 PAGE
═══════════════════════════════════════════════════════════════ */
.page-404 {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 48px 24px;
  gap: 0;
}
.page-404__code {
  font-family: var(--sans);
  font-size: clamp(6rem, 20vw, 14rem);
  font-weight: 100;
  letter-spacing: 0.15em;
  color: var(--graphite);
  line-height: 1;
  user-select: none;
}
.page-404__divider {
  width: 1px;
  height: 60px;
  background: var(--line-hi);
  margin: 32px auto;
}
.page-404__label {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--champagne);
  margin-bottom: 16px;
}
.page-404__message {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.1rem, 2.2vw, 1.5rem);
  color: var(--ivory);
  max-width: 36ch;
  line-height: 1.5;
  margin-bottom: 40px;
}
.page-404__back {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--platinum);
  border-bottom: 1px solid var(--line-hi);
  padding-bottom: 4px;
  transition: color 0.25s, border-color 0.25s;
}
.page-404__back:hover { color: var(--champagne); border-color: var(--champagne); }