/* ===========================================================================
 * FLYSTACK Tech — tokeni + base
 *
 * Portat din:  app/globals.css  (repo Next: flystack_tech_remake-main)
 * Copiat aproape neschimbat, pentru că site-ul Next folosea deja CSS simplu cu
 * custom properties, nu Tailwind. Nu „traducem" nimic aici — orice diferență
 * față de sursă e o regresie vizuală, nu o îmbunătățire.
 *
 * Dacă schimbi ceva, notează de ce, ca următorul cititor să poată compara cu
 * originalul.
 * ======================================================================== */

  :root {
    --ink: #101018;
    --ink-soft: #1a1a22;
    --charcoal: #0d0d0f;
    --orange: #E67E22;
    --orange-light: #fff4e8;
    --orange-border: #f1d8bd;
    --text: #3a4658;
    --text-muted: #7a8699;
    --text-light: #9ba6b8;
    --bg: #f7f8fa;
    --white: #ffffff;
    --border: #e5e7eb;
    --border-soft: rgba(16,16,24,0.06);
  }

  *, *::before, *::after { box-sizing: border-box; }
  html { scroll-behavior: smooth; }
  body {
    margin: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
    color: var(--text);
    background: var(--white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }
  a { color: var(--orange); text-decoration: none; transition: opacity 0.2s; }
  a:hover { opacity: 0.8; }
  img { max-width: 100%; height: auto; display: block; }

  h1, h2, h3, h4 {
    font-family: 'Inter', sans-serif;
    color: var(--ink);
    margin: 0;
    line-height: 1.2;
    letter-spacing: -0.3px;
  }
  h1 { font-size: clamp(36px, 5vw, 58px); font-weight: 800; }
  h2 { font-size: clamp(28px, 3.5vw, 40px); font-weight: 700; }
  h3 { font-size: clamp(20px, 2.2vw, 24px); font-weight: 700; }
  h4 { font-size: 16px; font-weight: 700; }
  p { margin: 0 0 16px 0; }

  .container { max-width: 1200px; margin: 0 auto; padding: 0 32px; }
  .container-narrow { max-width: 880px; margin: 0 auto; padding: 0 32px; }
  .eyebrow {
    font-size: 11px;
    color: var(--orange);
    letter-spacing: 4px;
    text-transform: uppercase;
    font-weight: 700;
    margin: 0 0 12px 0;
  }
  .divider {
    width: 60px;
    height: 2px;
    background: var(--orange);
    border: 0;
    margin: 28px auto;
  }
  .divider-left { margin: 28px 0; }
  .btn {
    display: inline-block;
    padding: 16px 32px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    border-radius: 2px;
    transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
    cursor: pointer;
  }
  .btn-primary {
    background: var(--orange);
    color: var(--white);
    border: 1.5px solid var(--orange);
  }
  .btn-primary:hover {
    background: #d97312;
    color: var(--white);
    opacity: 1;
    transform: translateY(-1px);
    box-shadow: 0 8px 18px -8px rgba(230,126,34,0.4);
  }
  .btn-outline {
    background: transparent;
    color: var(--orange);
    border: 1.5px solid var(--orange);
  }
  .btn-outline:hover {
    background: var(--orange);
    color: var(--white);
    opacity: 1;
  }
  .btn-outline-light {
    background: transparent;
    color: var(--white);
    border: 1.5px solid rgba(255,255,255,0.35);
  }
  .btn-outline-light:hover {
    background: var(--white);
    color: var(--ink);
    opacity: 1;
    border-color: var(--white);
  }

  .nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(18,18,20,0.32);
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    transition: background 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
  }
  .nav::after {
    content: '';
    position: absolute;
    left: 0; right: 0; bottom: -1px;
    height: 1px;
    background: linear-gradient(90deg,
      transparent 0%,
      rgba(230,126,34,0.55) 50%,
      transparent 100%);
    opacity: 0.7;
    pointer-events: none;
  }
  .nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 32px;
    max-width: 1280px;
    margin: 0 auto;
  }
  .nav-logo {
    display: inline-flex;
    align-items: center;
    margin: -2px 0;
  }
  .nav-logo img {
    height: 40px;
    width: auto;
    filter: brightness(0) invert(1);
    transition: filter 0.35s ease;
  }
  .nav-links {
    display: flex;
    gap: 2px;
    align-items: center;
  }
  .nav-links > a:not(.nav-cta),
  .nav-mega-trigger {
    color: rgba(255,255,255,0.9);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.3px;
    padding: 9px 14px;
    border-radius: 999px;
    position: relative;
    background: transparent;
    border: 0;
    font-family: inherit;
    cursor: pointer;
    transition: color 0.2s ease, background 0.2s ease;
  }
  .nav-mega-trigger {
    display: inline-flex;
    align-items: center;
    gap: 4px;
  }
  .nav-mega-caret {
    font-size: 10px;
    transition: transform 0.25s ease;
  }
  .nav-mega-wrap.is-open .nav-mega-caret {
    transform: rotate(180deg);
  }
  .nav-links > a:not(.nav-cta):hover,
  .nav-mega-trigger:hover,
  .nav-mega-wrap.is-open .nav-mega-trigger {
    color: var(--white);
    background: rgba(255,255,255,0.10);
    opacity: 1;
  }
  .nav-links > a:not(.nav-cta)::after,
  .nav-mega-trigger::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 4px;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--orange);
    border-radius: 2px;
    transition: width 0.25s ease;
  }
  .nav-links > a:not(.nav-cta):hover::after,
  .nav-mega-trigger:hover::after,
  .nav-mega-wrap.is-open .nav-mega-trigger::after {
    width: 20px;
  }

  .nav-mega-wrap {
    position: static;
  }
  .nav-mega {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    width: 100%;
    padding: 12px 0;
    background: rgba(20,20,24,0.88);
    backdrop-filter: blur(22px) saturate(160%);
    -webkit-backdrop-filter: blur(22px) saturate(160%);
    border-top: 1px solid rgba(255,255,255,0.06);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    box-shadow: 0 24px 60px -20px rgba(0,0,0,0.55);
    opacity: 0;
    transform: translateY(-6px);
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.25s ease, background 0.35s ease, border-color 0.35s ease;
    z-index: 99;
  }
  .nav-mega-inner {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 6px;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
  }
  .nav-mega-wrap.is-open .nav-mega {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }
  .nav-mega-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 8px;
    padding: 10px 8px;
    border-radius: 12px;
    color: rgba(255,255,255,0.85);
    text-decoration: none;
    transition: background 0.2s ease, transform 0.2s ease, color 0.2s ease;
  }
  .nav-mega-card:hover {
    background: rgba(255,255,255,0.06);
    color: var(--white);
    opacity: 1;
    transform: translateY(-2px);
  }
  .nav-mega-img {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 140px;
    aspect-ratio: 4 / 3;
    background: transparent;
    overflow: visible;
    padding: 4px;
  }
  .nav-mega-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 6px 14px rgba(0,0,0,0.45));
  }
  .nav-mega-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.4px;
  }

  .nav.is-scrolled .nav-mega-trigger { color: var(--text); }
  .nav.is-scrolled .nav-mega-trigger:hover,
  .nav.is-scrolled .nav-mega-wrap.is-open .nav-mega-trigger {
    color: var(--orange);
    background: rgba(230,126,34,0.08);
  }
  .nav.is-scrolled ~ * .nav-mega,
  .nav.is-scrolled .nav-mega {
    background: rgba(255,255,255,0.94);
    border-color: rgba(16,16,24,0.08);
  }
  .nav.is-scrolled .nav-mega-card { color: var(--text); }
  .nav.is-scrolled .nav-mega-card:hover { color: var(--orange); background: rgba(230,126,34,0.06); }
  .nav-cta {
    margin-left: 10px;
    padding: 9px 20px !important;
    font-size: 12px !important;
    letter-spacing: 1.5px !important;
    border-radius: 999px !important;
    box-shadow: 0 6px 18px -8px rgba(230,126,34,0.55);
  }

  .nav.is-scrolled {
    background: rgba(255,255,255,0.78);
    border-bottom-color: rgba(16,16,24,0.06);
    box-shadow: 0 8px 28px -20px rgba(16,16,24,0.25);
  }
  .nav.is-scrolled::after { opacity: 0.35; }
  .nav.is-scrolled .nav-logo img { filter: none; }
  .nav.is-scrolled .nav-links > a:not(.nav-cta) {
    color: var(--text);
  }
  .nav.is-scrolled .nav-links > a:not(.nav-cta):hover {
    color: var(--orange);
    background: rgba(230,126,34,0.08);
  }

  .nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid rgba(255,255,255,0.18);
    background: rgba(255,255,255,0.06);
    border-radius: 12px;
    padding: 0;
    cursor: pointer;
    position: relative;
    transition: background 0.2s ease, border-color 0.35s ease;
  }
  .nav-toggle:focus-visible { outline: 2px solid var(--orange); outline-offset: 2px; }
  .nav-toggle span {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 18px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transform: translate(-50%, -50%);
    transition: transform 0.25s ease, opacity 0.2s ease, top 0.25s ease, background 0.35s ease;
  }
  .nav-toggle span:nth-child(1) { top: calc(50% - 6px); }
  .nav-toggle span:nth-child(3) { top: calc(50% + 6px); }
  .nav.is-scrolled .nav-toggle {
    border-color: rgba(16,16,24,0.12);
    background: rgba(16,16,24,0.04);
  }
  .nav.is-scrolled .nav-toggle span { background: var(--ink); }
  .nav-toggle.is-open span,
  .nav.is-scrolled .nav-toggle.is-open span { background: var(--white); }
  .nav-toggle.is-open span:nth-child(1) {
    top: 50%;
    transform: translate(-50%, -50%) rotate(45deg);
  }
  .nav-toggle.is-open span:nth-child(2) { opacity: 0; }
  .nav-toggle.is-open span:nth-child(3) {
    top: 50%;
    transform: translate(-50%, -50%) rotate(-45deg);
  }

  .nav-drawer {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 99;
    padding: 96px 28px 32px;
    background: rgba(18,18,20,0.78);
    backdrop-filter: blur(22px) saturate(160%);
    -webkit-backdrop-filter: blur(22px) saturate(160%);
    border: 0;
    border-radius: 0;
    box-shadow: none;
    opacity: 0;
    transform: translateY(-8px);
    pointer-events: none;
    overflow-y: auto;
    transition: opacity 0.2s ease, transform 0.25s ease, background 0.35s ease;
  }
  .nav-drawer.is-open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }
  .nav-drawer a {
    display: block;
    padding: 14px 16px;
    color: rgba(255,255,255,0.92);
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.4px;
    border-radius: 12px;
    transition: background 0.15s ease, color 0.15s ease;
  }
  .nav-drawer a + a { margin-top: 4px; }
  .nav-drawer a:hover,
  .nav-drawer a:focus-visible {
    background: rgba(255,255,255,0.08);
    color: var(--white);
    opacity: 1;
    outline: none;
  }
  .nav-drawer a.nav-drawer-cta {
    margin-top: 10px;
    text-align: center;
    background: var(--orange);
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-size: 13px;
    padding: 14px 16px;
    box-shadow: 0 8px 22px -10px rgba(230,126,34,0.6);
  }
  .nav-drawer a.nav-drawer-cta:hover { background: #d97312; }

  .nav-drawer-group { display: block; }
  .nav-drawer-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 14px 16px;
    background: transparent;
    border: 0;
    color: rgba(255,255,255,0.92);
    font-family: inherit;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.4px;
    border-radius: 12px;
    cursor: pointer;
    text-align: left;
    transition: background 0.15s ease, color 0.15s ease;
  }
  .nav-drawer-toggle:hover { background: rgba(255,255,255,0.08); }
  .nav-drawer-caret {
    font-size: 11px;
    transition: transform 0.25s ease;
  }
  .nav-drawer-group.is-open .nav-drawer-caret { transform: rotate(180deg); }
  .nav-drawer-sub {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.3s ease;
  }
  .nav-drawer-group.is-open .nav-drawer-sub { grid-template-rows: 1fr; }
  .nav-drawer-sub > * { overflow: hidden; }
  .nav-drawer-sub a {
    padding: 12px 16px 12px 32px;
    font-size: 14px;
    font-weight: 500;
    color: rgba(255,255,255,0.78);
  }
  .nav.is-scrolled + .nav-drawer .nav-drawer-toggle,
  .nav-drawer.is-scrolled .nav-drawer-toggle { color: var(--text); }
  .nav.is-scrolled + .nav-drawer .nav-drawer-toggle:hover,
  .nav-drawer.is-scrolled .nav-drawer-toggle:hover { background: rgba(230,126,34,0.08); color: var(--orange); }
  .nav.is-scrolled + .nav-drawer .nav-drawer-sub a,
  .nav-drawer.is-scrolled .nav-drawer-sub a { color: var(--text-muted); }

  .nav.is-scrolled + .nav-drawer,
  .nav-drawer.is-scrolled {
    background: rgba(255,255,255,0.92);
    border-color: rgba(16,16,24,0.08);
  }
  .nav.is-scrolled + .nav-drawer a,
  .nav-drawer.is-scrolled a {
    color: var(--text);
  }
  .nav.is-scrolled + .nav-drawer a:hover,
  .nav-drawer.is-scrolled a:hover {
    background: rgba(230,126,34,0.08);
    color: var(--orange);
  }
  .nav.is-scrolled + .nav-drawer a.nav-drawer-cta,
  .nav-drawer.is-scrolled a.nav-drawer-cta {
    color: var(--white);
    background: var(--orange);
  }

  @media (max-width: 1024px) {
    .nav-inner { padding: 12px 18px; }
    .nav-links { display: none; }
    .nav-toggle { display: inline-block; }
    .nav-drawer { display: block; }
  }

  .hero {
    position: relative;
    min-height: 100vh;
    background:
      linear-gradient(90deg, rgba(18,18,20,0.88) 0%, rgba(18,18,20,0.6) 45%, rgba(18,18,20,0.18) 70%, rgba(18,18,20,0) 100%),
      linear-gradient(180deg, rgba(14,14,16,0.35) 0%, rgba(14,14,16,0.85) 100%),
      url('../img/drone_nova.jpg') 78% center / cover no-repeat;
    background-color: #0d0d0f;
    display: flex;
    align-items: center;
    color: var(--white);
    overflow: hidden;
  }

  .hero.hero--swarm {
    background: var(--charcoal);
    isolation: isolate;
  }
  .hero-swarm {
    position: absolute;
    inset: 0;
    z-index: 0;
    background: radial-gradient(ellipse 90% 80% at 52% 42%, #15151f 0%, #0b0b10 64%, #07070b 100%);
  }
  .hero-swarm canvas { width: 100%; height: 100%; display: block; }
  .hero-scrim-left {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background:
      linear-gradient(90deg, rgba(7,7,11,0.82) 0%, rgba(7,7,11,0.42) 28%, rgba(7,7,11,0.05) 46%, transparent 60%),
      linear-gradient(180deg, transparent 58%, rgba(7,7,11,0.5) 100%);
  }
  .hero--swarm .hero-inner { position: relative; z-index: 2; }
  .hero h1 .hero-line { display: block; }

  .hero-formation {
    position: absolute;
    right: 32px;
    bottom: 30px;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 9px 16px;
    border-radius: 999px;
    background: rgba(13,13,18,0.5);
    border: 1px solid rgba(255,255,255,0.12);
    backdrop-filter: blur(10px) saturate(150%);
    -webkit-backdrop-filter: blur(10px) saturate(150%);
    font-size: 11px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    font-weight: 700;
  }
  .hero-formation-dot {
    width: 7px; height: 7px; border-radius: 50%;
    background: var(--orange);
    box-shadow: 0 0 10px rgba(230,126,34,0.9);
    animation: heroFormationPulse 2s ease-in-out infinite;
    flex-shrink: 0;
  }
  .hero-formation-label { color: rgba(255,255,255,0.5); }
  .hero-formation-sep { color: rgba(255,255,255,0.28); }
  .hero-formation-name {
    color: #fff;
    display: inline-block;
    min-width: 86px;
  }
  @keyframes heroFormationPulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.35; transform: scale(0.65); }
  }
  @media (max-width: 860px) {
    .hero {
      background:
        linear-gradient(180deg, rgba(13,13,15,0.92) 0%, rgba(13,13,15,0) 22%, rgba(13,13,15,0) 70%, rgba(13,13,15,0.95) 100%),
        url('../img/drone_nova.jpg') 55% 64% / 130% auto no-repeat;
      background-color: #0d0d0f;
    }
    .hero.hero--swarm {
      background:
        linear-gradient(180deg, rgba(13,13,15,0.4) 0%, rgba(13,13,15,0) 30%, rgba(13,13,15,0) 64%, rgba(13,13,15,0.85) 100%),
        var(--charcoal);
    }
    .hero-formation { display: none; }
  }
  @media (max-width: 640px) {
    .hero { min-height: 84vh; }
    .hero-inner { padding: 116px 22px 104px; }
    .hero-swarm canvas { opacity: 1; }
    .hero-swarm {
      background: radial-gradient(ellipse 120% 70% at 50% 42%, #16161f 0%, #0b0b10 60%, #07070b 100%);
    }
    .hero-scrim-left {
      background:
        linear-gradient(180deg, rgba(7,7,11,0.92) 0%, rgba(7,7,11,0.5) 18%, transparent 36%, transparent 62%, rgba(7,7,11,0.55) 82%, rgba(7,7,11,0.94) 100%);
    }
    .hero h1 { margin-bottom: 20px; }
    .hero-sub { margin-bottom: 30px; }
    .hero-cta-group { gap: 12px; }
    .hero-cta-group .btn { flex: 1 1 auto; text-align: center; justify-content: center; }
  }
  @media (prefers-reduced-motion: reduce) {
    .hero-formation-dot { animation: none; }
  }
  .hero-inner {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 32px;
    width: 100%;
  }
  .hero-eyebrow {
    color: var(--orange);
    font-size: 12px;
    letter-spacing: 5px;
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 20px;
  }
  .hero-eyebrow-short { display: none; }
  .hero h1 {
    color: var(--white);
    max-width: 760px;
    margin-bottom: 24px;
  }
  .hero h1 .accent { color: var(--orange); }
  .hero-sub {
    font-size: clamp(16px, 1.8vw, 19px);
    color: rgba(255,255,255,0.85);
    max-width: 620px;
    margin-bottom: 40px;
    line-height: 1.6;
  }
  .hero-cta-group {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
  }
  .hero-cta-group .btn {
    padding: 13px 26px;
    font-size: 12px;
    letter-spacing: 2px;
    border-radius: 999px;
    backdrop-filter: blur(10px) saturate(160%);
    -webkit-backdrop-filter: blur(10px) saturate(160%);
    transition: transform 0.2s ease, background 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
  }
  .hero-cta-group .btn-primary {
    background: linear-gradient(135deg, rgba(230,126,34,0.92), rgba(217,115,18,0.92));
    border-color: rgba(255,255,255,0.18);
    box-shadow:
      0 10px 28px -12px rgba(230,126,34,0.55),
      inset 0 1px 0 rgba(255,255,255,0.25);
  }
  .hero-cta-group .btn-primary:hover {
    background: linear-gradient(135deg, #e8851f, #c96a10);
    transform: translateY(-1px);
    box-shadow:
      0 14px 32px -10px rgba(230,126,34,0.6),
      inset 0 1px 0 rgba(255,255,255,0.3);
  }
  .hero-cta-group .btn-outline-light {
    background: rgba(255,255,255,0.08);
    border-color: rgba(255,255,255,0.28);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.12);
  }
  .hero-cta-group .btn-outline-light:hover {
    background: rgba(255,255,255,0.16);
    border-color: rgba(255,255,255,0.45);
    color: var(--white);
    transform: translateY(-1px);
  }
  .hero-scroll-hint {
    position: absolute;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    text-decoration: none;
  }
  .hero-scroll-hint-label {
    color: rgba(255,255,255,0.55);
    font-size: 10px;
    letter-spacing: 3px;
    text-transform: uppercase;
    font-weight: 500;
    transition: color 0.3s ease;
  }
  .hero-scroll-hint:hover .hero-scroll-hint-label { color: var(--orange); opacity: 1; }
  .hero-scroll-hint-line {
    width: 1px;
    height: 36px;
    background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.6));
    position: relative;
    overflow: hidden;
  }
  .hero-scroll-hint-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 50%;
    background: var(--orange);
    animation: scrollLine 2.4s cubic-bezier(0.65, 0, 0.35, 1) infinite;
  }
  @keyframes scrollLine {
    0%   { transform: translateY(-100%); }
    60%  { transform: translateY(200%); }
    100% { transform: translateY(200%); }
  }
  .hero-scroll-hint-arrow {
    color: rgba(255,255,255,0.7);
    font-size: 18px;
    line-height: 1;
    animation: arrowBounce 2.4s cubic-bezier(0.65, 0, 0.35, 1) infinite;
    transition: color 0.3s ease;
  }
  .hero-scroll-hint:hover .hero-scroll-hint-arrow { color: var(--orange); }
  @keyframes arrowBounce {
    0%, 100% { transform: translateY(0); opacity: 0.5; }
    50%      { transform: translateY(8px); opacity: 1; }
  }
  @media (prefers-reduced-motion: reduce) {
    .hero-scroll-hint-line::after,
    .hero-scroll-hint-arrow { animation: none; }
  }

  .section { padding: 100px 0; }
  .section-light { background: var(--bg); }
  .section-white { background: var(--white); }
  .section-ink {
    background: var(--ink);
    color: var(--white);
  }
  .section-ink h2 { color: var(--white); }
  .section-ink .eyebrow { color: var(--orange); }

  .mission-text {
    font-size: clamp(20px, 2.4vw, 26px);
    font-weight: 300;
    line-height: 1.5;
    color: var(--ink);
    max-width: 780px;
    margin: 0 auto;
    text-align: center;
  }
  .mission-text strong {
    color: var(--orange);
    font-weight: 600;
  }

  .mission-divider {
    position: relative;
    width: 60px;
    height: 2px;
    margin: 28px auto;
  }
  .mission-divider-line {
    position: absolute;
    inset: 0;
    display: block;
    background: var(--orange);
    transform-origin: 50% 50%;
  }
  .mission-divider-dot {
    position: absolute;
    top: 50%;
    width: 8px;
    height: 8px;
    margin: -4px 0 0 -4px;
    border-radius: 50%;
    background: radial-gradient(circle, #fff 0%, #ffd9a8 35%, rgba(230,126,34,0) 75%);
    box-shadow: 0 0 12px 3px rgba(230,126,34,0.6);
  }

  .stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    margin-top: 72px;
  }
  .stat {
    text-align: center;
    padding: 8px 24px;
    border-left: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    min-height: 110px;
  }
  .stat:first-child { border-left: 0; }
  .stat-num {
    font-size: clamp(22px, 2.4vw, 28px);
    font-weight: 800;
    color: var(--ink);
    line-height: 1;
    margin-bottom: 14px;
    letter-spacing: -0.3px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
  }
  .stat-label {
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 2.2px;
    text-transform: uppercase;
    font-weight: 600;
    line-height: 1.4;
  }
  @media (max-width: 720px) {
    .stats-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 32px 0;
    }
    .stat { padding: 0 16px; min-height: 0; }
    .stat:nth-child(odd) { border-left: 0; }
    .stat:nth-child(even) { border-left: 1px solid var(--border); }
  }

  .section-audience {
    position: relative;
    padding: 120px 0;
    color: var(--white);
    overflow: hidden;
    isolation: isolate;
  }
  .section-audience::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
      linear-gradient(180deg, rgba(13,13,15,0.92) 0%, rgba(13,13,15,0.78) 40%, rgba(13,13,15,0.92) 100%),
      url('../img/live_show_boxer.jpg') center center / cover no-repeat;
    z-index: -1;
  }
  .section-audience .eyebrow { color: var(--orange); }
  .section-audience h2 { color: var(--white); }
  .section-audience .divider { background: var(--orange); }
  .section-audience .audience-lead {
    color: rgba(255,255,255,0.78);
  }
  .audience-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
    margin-top: 60px;
  }
  .audience-card {
    position: relative;
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(16px) saturate(140%);
    -webkit-backdrop-filter: blur(16px) saturate(140%);
    border: 1px solid rgba(255,255,255,0.10);
    border-radius: 14px;
    padding: 32px 28px;
    display: flex;
    flex-direction: column;
    transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
    transform-style: preserve-3d;
  }
  .audience-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 14px;
    padding: 1px;
    background: linear-gradient(135deg, rgba(255,255,255,0.18), transparent 40%);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
            mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
    pointer-events: none;
  }
  .audience-card:hover {
    background: rgba(255,255,255,0.08);
    border-color: rgba(230,126,34,0.45);
    box-shadow: 0 24px 50px -24px rgba(0,0,0,0.55), 0 0 0 1px rgba(230,126,34,0.15);
  }
  .audience-card-number {
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    font-weight: 700;
    color: var(--orange);
    letter-spacing: 2px;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
  }
  .audience-card-number::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, rgba(230,126,34,0.5), transparent);
  }
  .audience-card-tag {
    font-size: 10px;
    color: rgba(255,255,255,0.55);
    letter-spacing: 2.8px;
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 12px;
  }
  .audience-card h3 {
    font-size: 21px;
    line-height: 1.3;
    margin-bottom: 18px;
    color: var(--white);
    letter-spacing: -0.2px;
  }
  .audience-card p {
    font-size: 15px;
    color: rgba(255,255,255,0.75);
    line-height: 1.7;
    margin: 0;
  }
  @media (max-width: 880px) {
    .section-audience { padding: 90px 0; }
    .audience-grid { grid-template-columns: 1fr; gap: 16px; }
  }

  .section-launch {
    position: relative;
    padding: 120px 0 140px;
    background: var(--white);
    color: var(--text);
    overflow: hidden;
  }
  .section-launch::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
      radial-gradient(ellipse 70% 50% at 20% 100%, rgba(230,126,34,0.06) 0%, transparent 60%),
      radial-gradient(ellipse 50% 40% at 100% 0%, rgba(230,126,34,0.04) 0%, transparent 55%);
    pointer-events: none;
  }
  .section-launch .eyebrow { color: var(--orange); }
  .section-launch h2 { color: var(--ink); }
  .section-launch .divider { background: var(--orange); }
  .launch-lead {
    color: var(--text);
    font-size: 17px;
    line-height: 1.7;
  }

  .launch-curve {
    position: relative;
    margin-top: 80px;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
    width: 100vw;
    max-width: 100vw;
    height: 520px;
  }
  .launch-curve-svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    overflow: visible;
  }
  .launch-curve-svg .path-bg {
    fill: none;
    stroke: rgba(16,16,24,0.12);
    stroke-width: 2;
    stroke-dasharray: 4 6;
  }
  .launch-curve-svg .path-fg {
    fill: none;
    stroke: var(--orange);
    stroke-width: 2.5;
    stroke-linecap: round;
    filter: drop-shadow(0 0 8px rgba(230,126,34,0.45));
    stroke-dasharray: var(--launch-path-len, 1200);
    stroke-dashoffset: var(--launch-path-len, 1200);
    transition: stroke-dashoffset 2.4s cubic-bezier(0.4, 0, 0.2, 1);
  }
  .launch-curve.is-visible .launch-curve-svg .path-fg {
    stroke-dashoffset: 0;
  }

  .launch-milestone {
    position: absolute;
    width: 0;
    height: 0;
    opacity: 0;
    transition: opacity 0.5s ease;
  }
  .launch-curve.is-visible .launch-milestone { opacity: 1; }
  .launch-curve.is-visible .launch-milestone:nth-child(2) { transition-delay: 0.3s; }
  .launch-curve.is-visible .launch-milestone:nth-child(3) { transition-delay: 0.6s; }
  .launch-curve.is-visible .launch-milestone:nth-child(4) { transition-delay: 0.9s; }
  .launch-curve.is-visible .launch-milestone:nth-child(5) { transition-delay: 1.2s; }
  .launch-curve.is-visible .launch-milestone:nth-child(6) { transition-delay: 1.5s; }
  .launch-curve.is-visible .launch-milestone:nth-child(7) { transition-delay: 1.8s; }

  .launch-dot {
    position: absolute;
    left: 50%;
    width: 16px;
    height: 16px;
    margin-left: -8px;
    margin-top: -8px;
    border-radius: 50%;
    background: var(--orange);
    box-shadow:
      0 0 0 4px rgba(230,126,34,0.18),
      0 0 14px rgba(230,126,34,0.5);
    z-index: 2;
  }
  .launch-dot::before {
    content: '';
    position: absolute;
    inset: -10px;
    border-radius: 50%;
    border: 1px solid rgba(230,126,34,0.5);
    animation: launchPulse 2.4s ease-out infinite;
  }
  @keyframes launchPulse {
    0%   { transform: scale(0.8); opacity: 0.8; }
    100% { transform: scale(2.2); opacity: 0; }
  }

  .launch-drone {
    position: absolute;
    inset: 0;
    z-index: 3;
    pointer-events: none;
    opacity: 0;
  }
  .launch-drone-lead,
  .launch-drone-trail i {
    position: absolute;
    top: 0;
    left: 0;
    border-radius: 50%;
    will-change: transform, opacity;
  }
  .launch-drone-trail i {
    width: 9px;
    height: 9px;
    background: radial-gradient(circle, rgba(255,205,150,0.95) 0%, rgba(230,126,34,0) 70%);
  }
  .launch-drone-lead {
    width: 17px;
    height: 17px;
    background: radial-gradient(circle,
      #ffffff 0%,
      #ffdcab 28%,
      rgba(230,126,34,0.9) 52%,
      rgba(230,126,34,0) 76%);
    box-shadow: 0 0 20px 5px rgba(230,126,34,0.55);
  }
  .launch-drone-lead::after {
    content: '';
    position: absolute;
    inset: -7px;
    border-radius: 50%;
    border: 1px solid rgba(230,126,34,0.55);
    animation: launchDronePulse 1.8s ease-out infinite;
  }
  @keyframes launchDronePulse {
    0%   { transform: scale(0.55); opacity: 0.85; }
    100% { transform: scale(1.9); opacity: 0; }
  }
  @media (prefers-reduced-motion: reduce) {
    .launch-drone-lead::after { animation: none; opacity: 0; }
  }

  .launch-card {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 220px;
    text-align: center;
  }
  .launch-card.above {
    bottom: 60px;
  }
  .launch-card.below {
    top: 60px;
  }
  .launch-card::before {
    content: '';
    position: absolute;
    left: 50%;
    width: 1px;
    background: linear-gradient(to bottom, rgba(230,126,34,0.5), transparent);
    transform: translateX(-50%);
  }
  .launch-card.above::before {
    bottom: -50px;
    top: auto;
    height: 50px;
    background: linear-gradient(to top, rgba(230,126,34,0.5), transparent);
  }
  .launch-card.below::before {
    top: -50px;
    height: 50px;
  }
  .launch-card-week {
    font-size: 11px;
    color: var(--orange);
    letter-spacing: 2.5px;
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 8px;
  }
  .launch-card-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--ink);
    line-height: 1.3;
    margin-bottom: 8px;
    letter-spacing: -0.2px;
  }
  .launch-card-desc {
    font-size: 13px;
    color: var(--text);
    line-height: 1.55;
  }

  .launch-timeline-mobile {
    display: none;
    position: relative;
    margin-top: 60px;
    padding-left: 32px;
  }
  .launch-timeline-mobile::before {
    content: '';
    position: absolute;
    left: 7px;
    top: 8px;
    bottom: 8px;
    width: 2px;
    background: linear-gradient(to bottom,
      rgba(230,126,34,0.7) 0%,
      rgba(230,126,34,0.35) 60%,
      rgba(230,126,34,0.12) 100%);
  }
  .launch-timeline-item {
    position: relative;
    padding: 0 0 36px 24px;
  }
  .launch-timeline-item:last-child { padding-bottom: 0; }
  .launch-timeline-item::before {
    content: '';
    position: absolute;
    left: -32px;
    top: 4px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--orange);
    box-shadow:
      0 0 0 4px rgba(230,126,34,0.18),
      0 0 12px rgba(230,126,34,0.5);
  }
  .launch-timeline-item .launch-card-week,
  .launch-timeline-item .launch-card-title,
  .launch-timeline-item .launch-card-desc {
    text-align: left;
  }

  @media (max-width: 1024px) {
    .launch-curve { display: none; }
    .launch-timeline-mobile { display: block; }
  }
  @media (max-width: 640px) {
    .section-launch { padding: 90px 0 100px; }
  }

  .section-stack {
    position: relative;
    padding: 120px 0 0 0;
    background: var(--bg);
  }
  .stack-intro {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 80px auto;
    padding: 0 32px;
  }
  .stack-intro p {
    color: var(--text);
    font-size: 17px;
    line-height: 1.7;
  }
  .stack-track {
    position: relative;
    width: 80vw;
    max-width: 1720px;
    margin-left: calc(50% - 40vw);
    margin-right: calc(50% - 40vw);
    padding: 0 0 60px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
  }
  .stack-layer {
    display: flex;
    flex-direction: column;
    gap: 0;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 24px 60px -36px rgba(16,16,24,0.22);
    opacity: 0;
    transform: translateY(28px);
    transition:
      opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
      transform 0.7s cubic-bezier(0.4, 0, 0.2, 1),
      box-shadow 0.3s ease;
  }
  .stack-layer.visible {
    opacity: 1;
    transform: translateY(0);
  }
  .stack-layer:nth-child(1).visible { transition-delay: 0s, 0s, 0s; }
  .stack-layer:nth-child(2).visible { transition-delay: 0.12s, 0.12s, 0s; }
  .stack-layer:nth-child(3).visible { transition-delay: 0.24s, 0.24s, 0s; }
  .stack-layer:nth-child(4).visible { transition-delay: 0.36s, 0.36s, 0s; }
  .stack-layer.visible:hover {
    transform: translateY(-3px);
    box-shadow: 0 30px 70px -34px rgba(16,16,24,0.28);
  }
  @media (prefers-reduced-motion: reduce) {
    .stack-layer {
      opacity: 1;
      transform: none;
      transition: box-shadow 0.3s ease;
    }
  }
  .stack-layer-media {
    position: relative;
    aspect-ratio: 16 / 10;
    width: 100%;
    overflow: hidden;
    background: #0d0d0f;
  }
  .stack-layer-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
  }
  .stack-layer:hover .stack-layer-media img {
    transform: scale(1.04);
  }
  .stack-layer-body {
    padding: 32px 32px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    position: relative;
    flex: 1;
  }
  .stack-layer-num {
    font-size: 11px;
    color: var(--orange);
    letter-spacing: 3px;
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 14px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
  }
  .stack-layer-num::after {
    content: '';
    width: 32px;
    height: 1px;
    background: var(--orange);
    opacity: 0.4;
  }
  .stack-layer-name {
    font-size: 24px;
    font-weight: 800;
    color: var(--ink);
    margin: 0 0 6px 0;
    letter-spacing: -0.4px;
    line-height: 1.2;
  }
  .stack-layer-tagline {
    font-size: 14px;
    color: var(--text-muted);
    letter-spacing: 0.2px;
    margin-bottom: 18px;
    line-height: 1.5;
  }
  .stack-layer-desc {
    font-size: 14px;
    color: var(--text);
    line-height: 1.65;
    margin: 0 0 18px 0;
  }
  .stack-layer-list {
    list-style: none;
    margin: 0 0 20px 0;
    padding: 0;
  }
  .stack-layer-list li {
    position: relative;
    padding: 0 0 8px 20px;
    font-size: 13px;
    color: var(--text);
    line-height: 1.5;
  }
  .stack-layer-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 9px;
    width: 12px;
    height: 2px;
    background: var(--orange);
  }
  .stack-layer-link {
    align-self: flex-start;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--orange);
    text-decoration: none;
    transition: gap 0.2s ease, opacity 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
  }
  .stack-layer-link:hover {
    opacity: 1;
    gap: 12px;
  }
  .stack-aircraft-strip {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
    margin: 0 0 16px 0;
  }
  .stack-aircraft-chip {
    position: relative;
    overflow: hidden;
    text-align: center;
    padding: 8px 4px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 6px;
    transition: border-color 0.2s ease, background 0.2s ease,
      transform 0.2s ease, box-shadow 0.2s ease;
  }
  .stack-aircraft-chip::before {
    content: '';
    position: absolute;
    top: 0;
    left: -120%;
    width: 80%;
    height: 100%;
    background: linear-gradient(
      100deg,
      transparent,
      rgba(230,126,34,0.18),
      transparent
    );
    transform: skewX(-18deg);
    transition: left 0.55s ease;
    pointer-events: none;
  }
  .stack-aircraft-chip:hover {
    border-color: var(--orange-border);
    background: var(--orange-light);
    transform: translateY(-2px);
    box-shadow: 0 10px 22px -14px rgba(230,126,34,0.55);
  }
  .stack-aircraft-chip:hover::before {
    left: 130%;
  }
  @media (prefers-reduced-motion: reduce) {
    .stack-aircraft-chip::before { display: none; }
  }
  .stack-aircraft-chip-name {
    font-size: 11px;
    font-weight: 800;
    color: var(--ink);
    letter-spacing: 0.5px;
    margin-bottom: 1px;
    transition: color 0.2s ease;
  }
  .stack-aircraft-chip:hover .stack-aircraft-chip-name {
    color: var(--orange);
  }
  .stack-aircraft-chip-tag {
    font-size: 9px;
    color: var(--text-muted);
    letter-spacing: 1.2px;
    text-transform: uppercase;
    font-weight: 600;
  }

  @media (max-width: 980px) {
    .stack-track { grid-template-columns: 1fr; padding-bottom: 40px; }
    .stack-layer-body { padding: 32px 28px; }
  }
  @media (max-width: 640px) {
    .section-stack { padding: 90px 0 60px; }
    .stack-intro { margin-bottom: 48px; }
    .stack-track { padding-left: 22px; padding-right: 22px; }
    .stack-aircraft-strip { grid-template-columns: repeat(2, 1fr); }
  }

  .section-support {
    position: relative;
    padding: 140px 0;
    background: var(--ink);
    color: var(--white);
    overflow: hidden;
  }
  .section-support::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255,255,255,0.075) 1px, transparent 1px);
    background-size: 42px 42px;
    background-position: 0 0;
    -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 18%, #000 82%, transparent 100%);
            mask-image: linear-gradient(180deg, transparent 0%, #000 18%, #000 82%, transparent 100%);
    pointer-events: none;
    z-index: 0;
  }
  .section-support::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
      radial-gradient(ellipse 60% 60% at 80% 50%, rgba(230,126,34,0.10) 0%, transparent 60%),
      radial-gradient(ellipse 40% 40% at 10% 100%, rgba(230,126,34,0.06) 0%, transparent 50%);
    pointer-events: none;
    z-index: 1;
  }
  .section-support .eyebrow { color: var(--orange); }
  .support-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    gap: 80px;
    align-items: center;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
  }
  .support-eyebrow-line {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 24px;
  }
  .support-eyebrow-line .eyebrow {
    font-size: 11px;
    letter-spacing: 3px;
    margin: 0;
  }
  .support-eyebrow-line::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, rgba(230,126,34,0.5), transparent);
  }
  .support-headline {
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 800;
    color: var(--white);
    letter-spacing: -0.5px;
    line-height: 1.15;
    margin: 0 0 24px 0;
  }
  .support-headline .accent { color: var(--orange); }
  .support-lead {
    font-size: 17px;
    color: rgba(255,255,255,0.78);
    line-height: 1.7;
    margin: 0 0 36px 0;
    max-width: 540px;
  }
  .support-channels {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin: 0 0 48px 0;
  }
  .support-channel {
    padding: 10px 18px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.6px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.9);
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 999px;
    backdrop-filter: blur(8px) saturate(140%);
    -webkit-backdrop-filter: blur(8px) saturate(140%);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: background 0.2s ease, border-color 0.2s ease;
  }
  .support-channel:hover {
    background: rgba(255,255,255,0.10);
    border-color: rgba(230,126,34,0.4);
  }
  .support-channel-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--orange);
    box-shadow: 0 0 8px rgba(230,126,34,0.65);
  }
  .support-wheel-wrap {
    position: relative;
    aspect-ratio: 1 / 1;
    max-width: 460px;
    margin: 0 auto;
  }
  .support-wheel-svg {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 100%;
    overflow: visible;
  }
  .support-wheel-svg .ring {
    fill: none;
    stroke: rgba(255,255,255,0.12);
    stroke-width: 1;
  }
  .support-wheel-svg .ring-accent {
    stroke: rgba(230,126,34,0.45);
    stroke-width: 1.5;
    stroke-dasharray: 6 8;
  }
  .support-wheel-svg .ring-dashed {
    stroke: rgba(255,255,255,0.10);
    stroke-dasharray: 2 6;
  }
  .support-wheel-label {
    fill: rgba(255,255,255,0.45);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-family: 'Inter', sans-serif;
  }
  .support-wheel-center {
    fill: var(--orange);
    filter: drop-shadow(0 0 16px rgba(230,126,34,0.7));
  }
  .support-wheel-orbit {
    transform-origin: 50% 50%;
    animation: supportOrbit 18s linear infinite;
  }
  .support-wheel-orbit-dot {
    fill: var(--orange);
    filter: drop-shadow(0 0 8px rgba(230,126,34,0.9));
  }
  @keyframes supportOrbit {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
  }
  .support-wheel-pulse {
    transform-origin: 50% 50%;
    transform-box: fill-box;
    animation: supportPulse 2.6s cubic-bezier(0.65, 0, 0.35, 1) infinite;
  }
  @keyframes supportPulse {
    0%   { transform: scale(0.6); opacity: 0.8; }
    100% { transform: scale(2.2); opacity: 0;   }
  }
  .support-wheel-availability {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 11px;
    font-weight: 700;
    color: var(--orange);
    letter-spacing: 2.4px;
    text-transform: uppercase;
    white-space: nowrap;
  }

  @media (max-width: 980px) {
    .section-support { padding: 100px 0; }
    .support-grid { grid-template-columns: 1fr; gap: 56px; }
    .support-wheel-wrap { max-width: 320px; }
  }
  @media (max-width: 640px) {
    .section-support { padding: 80px 0; }
    .support-quote { padding: 28px 24px; }
    .support-quote-body { font-size: 16px; }
  }
  @media (prefers-reduced-motion: reduce) {
    .support-wheel-orbit,
    .support-wheel-pulse { animation: none; }
  }

  .section-safety {
    position: relative;
    padding: 120px 0;
    background: var(--white);
    overflow: hidden;
  }
  .safety-inner {
    position: relative;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
  }
  .safety-intro {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: 80px;
    align-items: start;
    margin-bottom: 0;
  }
  .safety-right {
    display: flex;
    flex-direction: column;
    gap: 32px;
  }
  .safety-right .safety-lead { margin: 0; }
  .safety-headline {
    font-size: clamp(28px, 3.4vw, 40px);
    font-weight: 800;
    color: var(--ink);
    letter-spacing: -0.4px;
    line-height: 1.2;
    margin: 14px 0 0 0;
  }
  .safety-headline .accent { color: var(--orange); }
  .safety-left {
    display: grid;
    grid-template-columns: auto 1fr;
    column-gap: 28px;
    row-gap: 0;
    align-items: start;
  }
  .safety-shield-wrap {
    grid-row: 1 / span 2;
    grid-column: 1;
    display: flex;
    align-items: flex-start;
    padding-top: 2px;
  }
  .safety-left > .eyebrow {
    grid-column: 2;
    grid-row: 1;
    margin-bottom: 14px;
  }
  .safety-left > .safety-headline {
    grid-column: 2;
    grid-row: 2;
    margin-top: 0;
  }
  .safety-shield {
    width: 76px;
    height: 92px;
    filter: drop-shadow(0 8px 18px rgba(230,126,34,0.18));
  }
  .safety-shield-dot {
    transform-origin: 40px 58px;
    transform-box: fill-box;
    animation: safetyShieldPulse 2.8s ease-in-out infinite;
  }
  @keyframes safetyShieldPulse {
    0%, 100% { opacity: 1;   r: 3; }
    50%      { opacity: 0.5; r: 4; }
  }
  @media (prefers-reduced-motion: reduce) {
    .safety-shield-dot { animation: none; }
  }
  .safety-lead {
    font-size: 16px;
    color: var(--text);
    line-height: 1.75;
    margin: 0;
  }
  .safety-lead strong {
    color: var(--ink);
    font-weight: 700;
  }

  .safety-readmore {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    text-align: left;
  }
  .safety-readmore-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1.8px;
    text-transform: uppercase;
    color: var(--orange);
    text-decoration: none;
    padding: 12px 22px;
    border-radius: 999px;
    background: var(--orange-light);
    border: 1px solid var(--orange-border);
    transition: gap 0.2s ease, background 0.2s ease, border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  }
  .safety-readmore-link:hover {
    gap: 14px;
    transform: translateY(-2px);
    box-shadow: 0 14px 28px -16px rgba(230,126,34,0.55);
    border-color: var(--orange);
    opacity: 1;
  }
  .safety-readmore-link .arrow {
    transition: transform 0.2s ease;
  }
  .safety-readmore-note {
    font-size: 12px;
    color: var(--text-muted);
    letter-spacing: 0.3px;
  }

  @media (max-width: 980px) {
    .safety-intro { grid-template-columns: 1fr; gap: 32px; margin-bottom: 48px; }
    .safety-left {
      grid-template-columns: 1fr;
      column-gap: 0;
      row-gap: 18px;
    }
    .safety-shield-wrap {
      grid-row: auto;
      grid-column: auto;
      justify-content: flex-start;
      padding-top: 0;
    }
    .safety-left > .eyebrow,
    .safety-left > .safety-headline {
      grid-column: auto;
      grid-row: auto;
    }
    .safety-shield { width: 64px; height: 78px; }
  }
  @media (max-width: 640px) {
    .section-safety { padding: 90px 0; }
  }

  .section-partners {
    position: relative;
    padding: 110px 0;
    background: var(--bg);
    overflow: hidden;
  }
  .partners-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
  }
  .partners-intro {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 64px auto;
  }
  .partners-intro .eyebrow { color: var(--orange); }
  .partners-headline {
    font-size: clamp(28px, 3.4vw, 40px);
    font-weight: 800;
    color: var(--ink);
    letter-spacing: -0.4px;
    line-height: 1.2;
    margin: 14px 0 18px 0;
  }
  .partners-headline .accent { color: var(--orange); }
  .partners-lead {
    font-size: 16px;
    color: var(--text);
    line-height: 1.7;
    margin: 0;
  }
  .partners-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
  }
  .partners-cell {
    flex: 0 0 150px;
    aspect-ratio: 5 / 3;
    min-width: 0;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 22px 20px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 10px;
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
  }
  .partners-cell:hover {
    border-color: var(--orange-border);
    box-shadow: 0 14px 30px -18px rgba(16,16,24,0.18);
  }
  .partners-cell img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    width: auto;
    height: auto;
    display: block;
    filter: grayscale(1);
    opacity: 0.6;
    transition: filter 0.4s ease, opacity 0.4s ease;
  }
  .partners-cell:hover img {
    filter: grayscale(0);
    opacity: 1;
  }
  @media (max-width: 1100px) {
    .partners-cell { flex-basis: 140px; }
  }
  @media (max-width: 640px) {
    .section-partners { padding: 80px 0; }
    .partners-intro { margin-bottom: 48px; }
    .partners-grid { gap: 12px; }
    .partners-cell { flex-basis: calc(33.333% - 12px); padding: 16px 14px; }
  }
  @media (max-width: 420px) {
    .partners-cell { flex-basis: calc(50% - 8px); }
  }

  .section-contact {
    position: relative;
    padding: 130px 0 110px;
    background: var(--ink);
    color: var(--white);
    overflow: hidden;
  }
  .section-contact::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255,255,255,0.07) 1px, transparent 1px);
    background-size: 42px 42px;
    -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 18%, #000 82%, transparent 100%);
            mask-image: linear-gradient(180deg, transparent 0%, #000 18%, #000 82%, transparent 100%);
    pointer-events: none;
    z-index: 0;
  }
  .section-contact::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
      radial-gradient(ellipse 55% 50% at 90% 30%, rgba(230,126,34,0.10), transparent 60%),
      radial-gradient(ellipse 45% 40% at 0% 100%, rgba(230,126,34,0.05), transparent 55%);
    pointer-events: none;
    z-index: 1;
  }
  .contact-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    gap: 80px;
    align-items: start;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
  }
  .contact-left .eyebrow {
    color: var(--orange);
    margin-bottom: 18px;
  }
  .contact-headline {
    font-size: clamp(30px, 3.6vw, 42px);
    font-weight: 800;
    color: var(--white);
    letter-spacing: -0.4px;
    line-height: 1.15;
    margin: 0 0 22px 0;
  }
  .contact-headline .accent { color: var(--orange); }
  .contact-lead {
    font-size: 17px;
    color: rgba(255,255,255,0.78);
    line-height: 1.7;
    margin: 0 0 40px 0;
    max-width: 480px;
  }
  .contact-steps {
    list-style: none;
    margin: 0 0 48px 0;
    padding: 0;
  }
  .contact-step {
    display: flex;
    gap: 18px;
    padding: 14px 0;
    border-top: 1px solid rgba(255,255,255,0.08);
    transition: padding-left 0.25s ease;
  }
  .contact-step:last-child {
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }
  .contact-step:hover { padding-left: 6px; }
  .contact-step-num {
    flex-shrink: 0;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: rgba(230,126,34,0.18);
    border: 1px solid rgba(230,126,34,0.45);
    color: var(--orange);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.25s ease, color 0.25s ease, transform 0.25s ease,
      box-shadow 0.25s ease;
  }
  .contact-step:hover .contact-step-num {
    background: var(--orange);
    color: #fff;
    transform: scale(1.1);
    box-shadow: 0 0 14px rgba(230,126,34,0.55);
  }
  .contact-step-body {
    flex: 1;
    color: rgba(255,255,255,0.85);
    font-size: 14px;
    line-height: 1.55;
  }
  .contact-step-body strong {
    color: var(--white);
    font-weight: 700;
  }
  .contact-alts {
    display: flex;
    flex-direction: column;
    gap: 14px;
  }
  .contact-alt {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 0;
    text-decoration: none;
    color: rgba(255,255,255,0.9);
    transition: color 0.2s ease;
  }
  .contact-alt:hover { color: var(--orange); opacity: 1; }
  .contact-alt-icon {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    border-radius: 50%;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease, border-color 0.2s ease;
  }
  .contact-alt:hover .contact-alt-icon {
    background: rgba(230,126,34,0.12);
    border-color: rgba(230,126,34,0.5);
  }
  .contact-alt-icon svg {
    width: 16px;
    height: 16px;
    stroke: currentColor;
    fill: none;
    stroke-width: 1.8;
  }
  .contact-alt-text {
    display: flex;
    flex-direction: column;
  }
  .contact-alt-label {
    font-size: 10px;
    color: var(--text-light);
    letter-spacing: 2.2px;
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 2px;
  }
  .contact-alt-value {
    font-size: 14px;
    font-weight: 600;
  }

  .contact-form-card {
    position: relative;
    background: rgba(255,255,255,0.04);
    backdrop-filter: blur(18px) saturate(160%);
    -webkit-backdrop-filter: blur(18px) saturate(160%);
    border: 1px solid rgba(255,255,255,0.10);
    border-radius: 16px;
    padding: 40px 36px;
    box-shadow: 0 30px 70px -30px rgba(0,0,0,0.6);
  }
  .contact-form-title {
    font-size: 13px;
    color: var(--orange);
    letter-spacing: 2.5px;
    text-transform: uppercase;
    font-weight: 700;
    margin: 0 0 6px 0;
    display: inline-flex;
    align-items: center;
    gap: 10px;
  }
  .contact-form-title::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--orange);
    box-shadow: 0 0 10px rgba(230,126,34,0.7);
  }
  .contact-form-subtitle {
    font-size: 14px;
    color: rgba(255,255,255,0.65);
    margin: 0 0 26px 0;
    line-height: 1.5;
  }
  .contact-field {
    margin-bottom: 18px;
  }
  .contact-field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }
  .contact-label {
    display: block;
    font-size: 10px;
    color: rgba(255,255,255,0.6);
    letter-spacing: 1.8px;
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 8px;
  }
  .contact-label .required { color: var(--orange); }
  .contact-input,
  .contact-select,
  .contact-textarea {
    width: 100%;
    padding: 13px 14px;
    font-family: inherit;
    font-size: 14px;
    color: var(--white);
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.14);
    border-radius: 8px;
    transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
  }
  .contact-input::placeholder,
  .contact-textarea::placeholder {
    color: rgba(255,255,255,0.35);
  }
  .contact-input:focus,
  .contact-select:focus,
  .contact-textarea:focus {
    outline: none;
    border-color: var(--orange);
    background: rgba(255,255,255,0.07);
    box-shadow: 0 0 0 3px rgba(230,126,34,0.18);
  }
  .contact-select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='%23E67E22' d='M4 6 L8 10 L12 6 Z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 14px;
    padding-right: 38px;
  }
  .contact-select option {
    background: var(--ink);
    color: var(--white);
  }
  .contact-textarea {
    resize: vertical;
    min-height: 80px;
    font-family: inherit;
  }

  .contact-slider-wrap {
    display: flex;
    align-items: center;
    gap: 16px;
  }
  .contact-slider {
    -webkit-appearance: none;
    appearance: none;
    flex: 1;
    height: 4px;
    border-radius: 4px;
    background: rgba(255,255,255,0.14);
    outline: none;
  }
  .contact-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--orange);
    border: 2px solid #fff;
    cursor: pointer;
    box-shadow: 0 4px 14px -2px rgba(230,126,34,0.6);
    transition: transform 0.15s ease;
  }
  .contact-slider::-webkit-slider-thumb:hover { transform: scale(1.1); }
  .contact-slider::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--orange);
    border: 2px solid #fff;
    cursor: pointer;
    box-shadow: 0 4px 14px -2px rgba(230,126,34,0.6);
  }
  .contact-slider-value {
    flex-shrink: 0;
    min-width: 88px;
    text-align: center;
    padding: 8px 14px;
    background: rgba(230,126,34,0.15);
    border: 1px solid rgba(230,126,34,0.45);
    border-radius: 999px;
    color: var(--white);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.4px;
  }
  .contact-slider-value strong {
    color: var(--orange);
    margin-right: 4px;
  }

  .contact-radio-group {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }
  .contact-radio {
    position: relative;
    cursor: pointer;
  }
  .contact-radio input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
  }
  .contact-radio-label {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.14);
    border-radius: 8px;
    font-size: 13px;
    color: rgba(255,255,255,0.85);
    transition: all 0.2s ease;
  }
  .contact-radio-label::before {
    content: '';
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.3);
    flex-shrink: 0;
    transition: all 0.2s ease;
  }
  .contact-radio input:checked + .contact-radio-label {
    background: rgba(230,126,34,0.12);
    border-color: var(--orange);
    color: var(--white);
  }
  .contact-radio input:checked + .contact-radio-label::before {
    border-color: var(--orange);
    background: var(--orange);
    box-shadow: inset 0 0 0 3px var(--ink);
  }
  .contact-radio:hover .contact-radio-label {
    border-color: rgba(255,255,255,0.3);
  }

  .contact-consent {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-top: 22px;
    font-size: 12px;
    color: rgba(255,255,255,0.6);
    line-height: 1.55;
  }
  .contact-consent input {
    flex-shrink: 0;
    margin-top: 2px;
    accent-color: var(--orange);
  }
  .contact-consent a {
    color: var(--orange);
    text-decoration: underline;
    text-decoration-color: rgba(230,126,34,0.4);
  }

  .contact-submit {
    position: relative;
    overflow: hidden;
    width: 100%;
    margin-top: 24px;
    padding: 16px 24px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--white);
    background: linear-gradient(135deg, rgba(230,126,34,0.95), rgba(217,115,18,0.95));
    border: 1px solid rgba(255,255,255,0.18);
    border-radius: 999px;
    cursor: pointer;
    backdrop-filter: blur(10px) saturate(160%);
    box-shadow:
      0 12px 30px -10px rgba(230,126,34,0.55),
      inset 0 1px 0 rgba(255,255,255,0.25);
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.25s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
  }
  .contact-submit::before {
    content: '';
    position: absolute;
    top: 0;
    left: -130%;
    width: 60%;
    height: 100%;
    background: linear-gradient(100deg, transparent, rgba(255,255,255,0.35), transparent);
    transform: skewX(-18deg);
    transition: left 0.6s ease;
    pointer-events: none;
  }
  .contact-submit:hover::before { left: 140%; }
  .contact-submit span {
    position: relative;
    transition: transform 0.2s ease;
  }
  .contact-submit:hover span { transform: translateX(4px); }
  .contact-submit:hover {
    transform: translateY(-2px);
    background: linear-gradient(135deg, #e8851f, #c96a10);
    box-shadow:
      0 18px 36px -10px rgba(230,126,34,0.6),
      inset 0 1px 0 rgba(255,255,255,0.3);
  }
  @media (prefers-reduced-motion: reduce) {
    .contact-submit::before { display: none; }
  }
  .contact-submit-note {
    text-align: center;
    margin-top: 16px;
    font-size: 12px;
    color: rgba(255,255,255,0.45);
    letter-spacing: 0.2px;
  }

  @media (max-width: 980px) {
    .section-contact { padding: 90px 0 70px; }
    .contact-grid { grid-template-columns: 1fr; gap: 56px; }
    .contact-form-card { padding: 32px 24px; }
    .contact-field-row { grid-template-columns: 1fr; }
  }
  @media (max-width: 540px) {
    .contact-radio-group { grid-template-columns: 1fr; }
  }

  footer.site-footer {
    position: relative;
    background: var(--ink);
    color: rgba(255,255,255,0.55);
    padding: 0;
    text-align: left;
    border-top: 1px solid rgba(255,255,255,0.06);
    overflow: hidden;
  }
  footer.site-footer::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255,255,255,0.05) 1px, transparent 1px);
    background-size: 42px 42px;
    -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 12%, #000 88%, transparent 100%);
            mask-image: linear-gradient(180deg, transparent 0%, #000 12%, #000 88%, transparent 100%);
    pointer-events: none;
    z-index: 0;
  }
  .footer-inner {
    position: relative;
    z-index: 1;
    width: 80%;
    max-width: 1600px;
    margin: 0 auto;
  }

  .footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1.5fr;
    gap: 64px;
    padding: 72px 0 56px;
  }
  .footer-brand {
    display: flex;
    flex-direction: column;
    gap: 22px;
  }
  .footer-brand img {
    width: 140px;
    height: auto;
    max-width: 100%;
    filter: brightness(0) invert(1);
    opacity: 0.9;
  }
  .footer-tagline {
    font-size: 14px;
    color: rgba(255,255,255,0.6);
    line-height: 1.6;
    max-width: 320px;
    margin: 0;
  }
  .footer-tagline strong {
    color: var(--white);
    font-weight: 700;
  }
  .footer-social {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 4px;
  }
  .footer-social-label {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2.4px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.45);
  }
  .footer-social-list {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
  }
  .footer-social-list a {
    width: 36px;
    height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.12);
    color: rgba(255,255,255,0.75);
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
  }
  .footer-social-list a:hover {
    background: rgba(230,126,34,0.15);
    border-color: rgba(230,126,34,0.55);
    color: var(--orange);
    transform: translateY(-2px);
    opacity: 1;
  }
  .footer-social-list svg {
    width: 15px;
    height: 15px;
    fill: currentColor;
  }

  .footer-col h4 {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2.4px;
    text-transform: uppercase;
    color: var(--orange);
    margin: 0 0 22px 0;
  }
  .footer-col ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
  }
  .footer-col a {
    font-size: 14px;
    color: rgba(255,255,255,0.72);
    text-decoration: none;
    transition: color 0.2s ease, padding-left 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
  }
  .footer-col a:hover {
    color: var(--orange);
    opacity: 1;
    padding-left: 4px;
  }
  .footer-col-contact ul { gap: 18px; }
  .footer-col-contact .footer-contact-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
  }
  .footer-col-contact .footer-contact-item .label {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.4);
  }
  .footer-col-contact .footer-contact-item .value,
  .footer-col-contact .footer-contact-item a {
    font-size: 14px;
    color: rgba(255,255,255,0.85);
    text-decoration: none;
    line-height: 1.45;
    padding-left: 0;
  }
  .footer-col-contact .footer-contact-item a:hover {
    color: var(--orange);
    padding-left: 0;
  }
  .footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 24px 0;
    border-top: 1px solid rgba(255,255,255,0.08);
    font-size: 12px;
    color: rgba(255,255,255,0.4);
    flex-wrap: wrap;
  }
  .footer-bottom-links {
    display: flex;
    gap: 22px;
    flex-wrap: wrap;
  }
  .footer-powered a {
    color: rgba(255,255,255,0.55);
    text-decoration: none;
    transition: color 0.2s ease;
  }
  .footer-powered a:hover { color: var(--orange); opacity: 1; }
  .footer-bottom-links a {
    color: rgba(255,255,255,0.5);
    text-decoration: none;
    transition: color 0.2s ease;
  }
  .footer-bottom-links a:hover {
    color: var(--orange);
    opacity: 1;
  }

  @media (max-width: 1280px) {
    .footer-inner { width: 88%; }
    .footer-grid { grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; }
  }
  @media (max-width: 1024px) {
    .footer-inner { width: 92%; }
    .footer-grid { grid-template-columns: 1.4fr repeat(2, 1fr); }
    .footer-brand { grid-column: 1 / -1; }
  }
  @media (max-width: 640px) {
    .footer-inner { width: 92%; }
    .footer-grid { grid-template-columns: 1fr; gap: 36px; padding: 56px 0 40px; }
    .footer-brand { grid-column: auto; }
    .footer-bottom { flex-direction: column; align-items: flex-start; gap: 14px; }
  }

  .reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
  }
  .reveal.visible {
    opacity: 1;
    transform: translateY(0);
  }

  @media (max-width: 640px) {
    .section { padding: 70px 0; }
    .container, .container-narrow { padding: 0 22px; }
    .nav-inner { padding: 14px 22px; }
    .hero {
      min-height: 100vh;
      align-items: stretch;
    }
    .hero-inner {
      padding: 110px 22px 36px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      min-height: 100vh;
    }
    .hero h1 {
      font-size: 30px;
      line-height: 1.15;
      letter-spacing: -0.5px;
      margin-bottom: 0;
      text-shadow: 0 2px 18px rgba(7,7,11,0.72);
    }
    .hero h1 br.hide-mobile { display: none; }
    .hero-eyebrow {
      font-size: 10px;
      letter-spacing: 3px;
      margin-bottom: 16px;
    }
    .hero-eyebrow-full { display: none; }
    .hero-eyebrow-short { display: inline; }
    .hero-sub { display: none; }
    .hero-scroll-hint { display: none; }
    .hero-cta-group {
      flex-direction: column;
      gap: 10px;
      margin-top: auto;
    }
    .hero-cta-group .btn {
      padding: 11px 22px;
      font-size: 11px;
      letter-spacing: 1.8px;
      text-align: center;
    }
    .software-block { gap: 24px; }
  }
  @media (min-width: 641px) {
    .hero-cta-group .btn {
      padding: 12px 28px;
    }
  }