:root {
    --noir: #0a0908;
    --onyx: #1a1614;
    --smoke: #2a2522;
    --brass: #a8956e;
    --patina: #8c7a56;
    --light: #c9b891;
    --parchment: #f4efe6;
    --linen: #e8e0d2;
    --ink: #11100f;
    --display: "Cormorant Garamond", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
    --sans: "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;
  }

  * { box-sizing: border-box; }

  html {
    background: var(--noir);
    color: var(--parchment);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
  }

  html.lenis, html.lenis body {
    height: auto;
  }
  
  .lenis.lenis-smooth {
    scroll-behavior: auto !important;
  }
  
  .lenis.lenis-smooth [data-lenis-prevent] {
    overscroll-behavior: contain;
  }
  
  .lenis.lenis-stopped {
    overflow: hidden;
  }
  
  .lenis.lenis-scrolling iframe {
    pointer-events: none;
  }

  .custom-cursor {
    position: fixed;
    top: 0;
    left: 0;
    width: 8px;
    height: 8px;
    background: var(--parchment);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 9999;
    mix-blend-mode: difference;
    transition: width 0.3s, height 0.3s, background 0.3s;
  }

  .custom-cursor-follower {
    position: fixed;
    top: 0;
    left: 0;
    width: 30px;
    height: 30px;
    border: 1px solid rgba(244, 239, 230, 0.4);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transition: width 0.3s, height 0.3s, background 0.3s, border-color 0.3s;
  }

  .custom-cursor.active {
    width: 0px;
    height: 0px;
    background: transparent;
  }
  
  .custom-cursor-follower.active {
    width: 60px;
    height: 60px;
    border-color: rgba(168, 149, 110, 0.8);
    background: rgba(168, 149, 110, 0.1);
    transform: translate(-15px, -15px);
  }

  body {
    margin: 0;
    background: var(--noir);
    color: var(--parchment);
    font-family: var(--sans);
    overflow-x: hidden;
    cursor: none;
  }

  a, button, .magnetic {
    cursor: none;
  }

  body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 40;
    opacity: 0.085;
    background-image:
      repeating-linear-gradient(0deg, transparent 0, transparent 2px, rgba(244, 239, 230, 0.18) 3px),
      repeating-linear-gradient(90deg, transparent 0, transparent 3px, rgba(244, 239, 230, 0.08) 4px);
    mix-blend-mode: soft-light;
  }

  ::selection { background: rgba(168, 149, 110, 0.32); color: var(--parchment); }

  a { color: inherit; }

  @property --shine-x {
    syntax: "<percentage>";
    inherits: false;
    initial-value: 18%;
  }

  .noise-canvas {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    opacity: 0.82;
  }

  .site {
    position: relative;
    z-index: 1;
  }

  .topbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 30;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    min-height: 76px;
    padding: 18px clamp(20px, 4vw, 60px);
    color: var(--linen);
    background: rgba(10, 9, 8, 0.74);
    border-bottom: 1px solid rgba(42, 37, 34, 0.78);
    backdrop-filter: blur(18px);
    opacity: 0;
    transform: translateY(-18px);
    animation: topbarEnter 900ms cubic-bezier(0.22, 1, 0.36, 1) 5.4s forwards;
  }

  .brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    width: max-content;
  }

  .brand img {
    width: 30px;
    height: 30px;
    object-fit: cover;
    border-radius: 50%;
  }

  .brand span,
  .topbar__cta,
  .eyebrow,
  .micro,
  .plate,
  .system-line__no,
  .signal__label,
  .ticker span {
    font-size: 0.64rem;
    line-height: 1;
    letter-spacing: 0.34em;
    text-transform: uppercase;
  }

  .brand span { color: var(--parchment); font-weight: 500; letter-spacing: 0.4em;}

  .topbar__cta {
    justify-self: end;
    color: var(--brass);
    text-decoration: none;
    padding-bottom: 6px;
    border-bottom: 1px solid rgba(168, 149, 110, 0.62);
    transition: color 0.4s ease, border-color 0.4s ease;
  }

  .topbar__cta:hover {
    color: var(--parchment);
    border-color: var(--parchment);
  }

  .hero {
    position: relative;
    min-height: 86svh;
    overflow: hidden;
    display: grid;
    align-items: center;
    padding: 108px clamp(22px, 6vw, 90px) 38px;
    border-bottom: 1px solid var(--smoke);
    isolation: isolate;
    --scroll-progress: 0;
  }

  .hero::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    opacity: 0;
    background:
      radial-gradient(circle at 50% 50%, rgba(201, 184, 145, 0.2), transparent 18%),
      radial-gradient(circle at 50% 50%, rgba(10, 9, 8, 0) 0 28%, rgba(10, 9, 8, 0.72) 70%);
    transform: scale(0.72);
    animation: introFlash 5.8s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  }

  .hero::before {
    content: "";
    position: absolute;
    top: 76px;
    bottom: 0;
    left: clamp(20px, 6vw, 90px);
    width: 1px;
    background: var(--smoke);
    transform: scaleY(0);
    transform-origin: top;
    animation: lineEnter 1.8s cubic-bezier(0.22, 1, 0.36, 1) 0.2s forwards;
  }

  .hero__mark {
    position: absolute;
    top: 50%;
    right: min(-10vw, -48px);
    width: clamp(300px, 45vw, 720px);
    transform: translate3d(var(--mx, 0px), calc(-50% + var(--my, 0px) + (var(--scroll-progress) * -44px)), 0) rotate(-1deg) scale(calc(1 - (var(--scroll-progress) * 0.05)));
    z-index: -1;
    opacity: 0;
    filter: saturate(0.92) contrast(1.08);
    user-select: none;
    will-change: opacity, filter;
    animation: heroMarkEnter 1.1s cubic-bezier(0.22, 1, 0.36, 1) 5s forwards;
  }

  .intro-mark {
    position: absolute;
    left: 50%;
    top: 50%;
    width: clamp(230px, 34vw, 470px);
    transform: translate(-50%, -50%) scale(0.72);
    transform-origin: center;
    z-index: -1;
    opacity: 0;
    pointer-events: none;
    filter: blur(16px) saturate(0.78) contrast(0.92);
    will-change: transform, opacity, filter;
    animation: introMark 5.1s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  }

  .hero__mark img,
  .intro-mark img {
    width: 100%;
    height: auto;
    display: block;
    mix-blend-mode: screen;
  }

  .hero__copy {
    max-width: 900px;
    margin-left: clamp(0px, 7vw, 104px);
    transform: translateY(calc(var(--scroll-progress) * -34px));
    opacity: calc(1 - (var(--scroll-progress) * 0.42));
  }

  .eyebrow {
    display: block;
    margin-bottom: clamp(28px, 4vw, 58px);
    color: var(--brass);
    padding-left: 0.34em;
  }

  .hero .eyebrow {
    opacity: 0;
    transform: translateY(12px);
    animation: copyEnter 900ms cubic-bezier(0.22, 1, 0.36, 1) 4.65s forwards;
  }

  h1,
  h2,
  h3,
  p { margin: 0; }

  .hero h1 {
    font-family: var(--display);
    font-weight: 600;
    font-size: clamp(3.5rem, 7.4vw, 8.8rem);
    line-height: 0.88;
    letter-spacing: 0;
    max-width: 9.4ch;
    color: var(--parchment);
    opacity: 0;
    transform: translateY(22px) scale(0.985);
    animation: titleEnter 1s cubic-bezier(0.22, 1, 0.36, 1) 4.85s forwards;
  }

  .hero__line {
    display: block;
    overflow: hidden;
    padding: 0.02em 0 0.08em;
  }

  .hero__line span {
    display: block;
    transform: translateY(112%);
    animation: typeRise 1.35s cubic-bezier(0.22, 1, 0.36, 1) 4.9s forwards;
  }

  .hero__line:nth-child(2) span { animation-delay: 5.05s; }
  .hero__line:nth-child(3) span { animation-delay: 5.16s; }

  .hero__statement {
    display: block;
    max-width: 52ch;
    margin-top: clamp(30px, 4vw, 52px);
    opacity: 0;
    transform: translateY(16px);
    animation: copyEnter 900ms cubic-bezier(0.22, 1, 0.36, 1) 5.45s forwards;
  }

  .hero__statement p {
    font-family: var(--display);
    color: var(--linen);
    font-size: clamp(1.2rem, 1.7vw, 1.58rem);
    line-height: 1.32;
  }

  .hero__statement strong {
    display: block;
    margin-top: 0.65em;
    color: var(--parchment);
    font-family: var(--sans);
    font-size: 0.68rem;
    line-height: 1.55;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    font-weight: 400;
  }

  .ticker {
    min-height: 8svh;
    display: flex;
    align-items: center;
    overflow: hidden;
    border-bottom: 1px solid var(--smoke);
    background: var(--onyx);
    color: var(--patina);
    opacity: 0;
    transform: translateY(16px);
    animation: copyEnter 900ms cubic-bezier(0.22, 1, 0.36, 1) 6s forwards;
  }

  .ticker__track {
    display: flex;
    gap: 56px;
    white-space: nowrap;
    width: max-content;
    animation: ticker 45s linear infinite;
  }

  .ticker span { color: var(--patina); }
  .ticker b { color: var(--brass); font-weight: 400; }

  .o-scroll {
    min-height: 400svh;
    position: relative;
    background: var(--noir);
    border-bottom: 1px solid var(--smoke);
  }

  .o-scroll__sticky {
    position: sticky;
    top: 0;
    min-height: 100svh;
    overflow: hidden;
    display: grid;
    place-items: center;
    isolation: isolate;
  }

  .o-scroll__sticky::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
      linear-gradient(90deg, transparent 0 48%, rgba(168, 149, 110, 0.12) 49%, transparent 50%),
      radial-gradient(circle at 50% 50%, rgba(201, 184, 145, 0.15), transparent 34%);
    opacity: 0.8;
    z-index: -2;
  }

  .o-scroll__mark {
    position: absolute;
    width: clamp(280px, 42vw, 720px);
    opacity: 0;
    transform: scale(0.72) rotate(-2deg);
    filter: saturate(0.88) contrast(1.08) drop-shadow(0 0 18px rgba(168, 149, 110, 0.3));
    will-change: transform, opacity, filter;
    z-index: -1;
  }

  .o-scroll__mark img {
    width: 100%;
    height: auto;
    display: block;
    mix-blend-mode: screen;
  }

  .o-scroll__copy {
    width: min(86vw, 980px);
    min-height: 62svh;
    display: grid;
    align-content: center;
    gap: clamp(22px, 4vw, 44px);
    text-align: center;
    transform: translateY(21px);
    position: absolute;
    z-index: 2;
  }

  .o-scroll__copy h2 {
    font-family: var(--display);
    font-size: clamp(3.2rem, 8.8vw, 10.2rem);
    line-height: 0.86;
    font-weight: 600;
    color: var(--parchment);
    opacity: 0;
    transform: scale(0.8);
    transform-origin: center;
    will-change: transform, opacity;
  }

  .o-scroll__cards {
    position: absolute;
    width: min(90vw, 680px);
    height: 100svh;
    display: grid;
    place-items: center;
    z-index: 3;
    pointer-events: none;
  }

  .scroll-card {
    position: absolute;
    background: rgba(16, 14, 13, 0.45);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(244, 239, 230, 0.15);
    padding: clamp(32px, 5vw, 64px);
    border-radius: 12px;
    box-shadow: 0 40px 100px rgba(0, 0, 0, 0.6);
    text-align: center;
    will-change: transform, opacity;
  }

  .scroll-card__no {
    display: block;
    font-family: var(--sans);
    font-size: 0.72rem;
    letter-spacing: 0.22em;
    color: var(--brass);
    margin-bottom: 24px;
  }

  .scroll-card h3 {
    font-family: var(--display);
    font-size: clamp(2.4rem, 4.5vw, 3.8rem);
    line-height: 1;
    font-weight: 500;
    margin: 0 0 16px 0;
    color: var(--parchment);
  }

  .scroll-card p {
    font-family: var(--sans);
    font-size: clamp(1rem, 1.8vw, 1.25rem);
    line-height: 1.6;
    color: rgba(244, 239, 230, 0.8);
    margin: 0;
    max-width: 48ch;
    margin-inline: auto;
  }

  .o-scroll__steps {
    position: absolute;
    left: clamp(18px, 5vw, 72px);
    right: clamp(18px, 5vw, 72px);
    bottom: clamp(34px, 6vw, 78px);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    border: 1px solid rgba(42, 37, 34, 0.92);
    background: rgba(42, 37, 34, 0.86);
  }

  .o-scroll__steps span {
    min-height: 86px;
    display: grid;
    place-items: center;
    background: rgba(10, 9, 8, 0.78);
    color: var(--brass);
    font-size: 0.62rem;
    letter-spacing: 0.26em;
    text-transform: uppercase;
  }

  .section {
    position: relative;
    padding: clamp(92px, 14vw, 210px) clamp(22px, 6vw, 90px);
    border-bottom: 1px solid var(--smoke);
  }

  .features-list {
    background: var(--noir);
    padding: clamp(92px, 14vw, 210px) 0;
    overflow: hidden;
  }

  .features-list__header {
    max-width: 1460px;
    margin: 0 auto clamp(56px, 10vw, 120px);
    padding: 0 clamp(22px, 6vw, 90px);
    text-align: center;
  }

  .features-list__header h2 {
    font-family: var(--display);
    font-size: clamp(3rem, 7vw, 6.5rem);
    font-weight: 500;
    line-height: 0.9;
    color: var(--parchment);
    margin-top: 24px;
  }

  .feature-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(40px, 8vw, 120px);
    max-width: 1460px;
    margin: 0 auto clamp(80px, 12vw, 180px);
    padding: 0 clamp(22px, 6vw, 90px);
    align-items: center;
  }

  .feature-block--reverse {
    direction: rtl;
  }

  .feature-block--reverse > * {
    direction: ltr;
  }

  .feature-block__copy {
    max-width: 580px;
  }

  .feature-block__no {
    display: block;
    font-family: var(--sans);
    font-size: 0.72rem;
    letter-spacing: 0.28em;
    color: var(--brass);
    margin-bottom: 24px;
  }

  .feature-block__copy h3 {
    font-family: var(--display);
    font-size: clamp(2.4rem, 4.5vw, 4.2rem);
    font-weight: 500;
    line-height: 1;
    color: var(--parchment);
    margin-bottom: 24px;
  }

  .feature-block__copy p {
    font-size: clamp(1.05rem, 1.4vw, 1.2rem);
    color: var(--smoke);
    line-height: 1.6;
    margin: 0;
  }

  .feature-block__copy em {
    color: var(--parchment);
    font-style: italic;
  }

  .feature-block__visual {
    width: 100%;
    aspect-ratio: 4 / 3;
  }

  .feature-placeholder {
    width: 100%;
    height: 100%;
    border: 1px solid rgba(168, 149, 110, 0.22);
    display: grid;
    place-items: center;
    color: rgba(168, 149, 110, 0.45);
    font-family: var(--sans);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
  }

  /* iPhone 3D Mockup */
  .feature-block__visual--3d {
    perspective: 1400px;
    display: grid;
    place-items: center;
    overflow: visible;
  }

  .iphone-perspective {
    width: min(85%, 320px);
    aspect-ratio: 1 / 2.1;
    position: relative;
    transform-style: preserve-3d;
    /* initial state, GSAP will override this */
    transform: rotateX(25deg) scale(0.9) translateY(40px);
    will-change: transform;
  }

  .iphone-mockup {
    position: absolute;
    inset: 0;
    background: #181818;
    border-radius: 46px;
    border: 3px solid #2a2a2a;
    box-shadow:
      0 0 0 2px #444 inset,
      0 0 0 6px #121212 inset,
      0 60px 100px -20px rgba(0, 0, 0, 0.95),
      0 20px 40px rgba(168, 149, 110, 0.08);
    overflow: hidden;
    transform-style: preserve-3d;
    padding: 8px;
  }

  .iphone-mockup__screen {
    width: 100%;
    height: 100%;
    background: #000;
    border-radius: 36px;
    overflow: hidden;
    position: relative;
    box-shadow: inset 0 0 12px rgba(0,0,0,0.8);
  }

  .iphone-mockup__notch {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 110px;
    height: 28px;
    background: #181818;
    border-bottom-left-radius: 18px;
    border-bottom-right-radius: 18px;
    z-index: 10;
  }

  .iphone-mockup__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    border-radius: 36px;
    display: block;
  }

  /* iPad 3D Mockup */
  .feature-block__visual--3d-ipad {
    perspective: 1600px;
    display: grid;
    place-items: center;
    overflow: visible;
  }

  .ipad-perspective {
    width: min(95%, 480px);
    aspect-ratio: 4 / 3;
    position: relative;
    transform-style: preserve-3d;
    transform: rotateY(-15deg) rotateX(15deg) scale(0.9) translateY(30px);
    will-change: transform;
  }

  .ipad-mockup {
    position: absolute;
    inset: 0;
    background: #181818;
    border-radius: 24px;
    border: 3px solid #2a2a2a;
    box-shadow:
      0 0 0 2px #444 inset,
      0 0 0 10px #121212 inset,
      -30px 50px 80px -20px rgba(0, 0, 0, 0.95),
      -10px 20px 40px rgba(168, 149, 110, 0.05);
    overflow: hidden;
    transform-style: preserve-3d;
    padding: 12px;
  }

  .ipad-mockup__camera {
    position: absolute;
    top: 50%;
    left: 4px;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    background: #050505;
    border-radius: 50%;
    box-shadow: inset 0 0 2px #000, 0 0 1px rgba(255,255,255,0.1);
    z-index: 10;
  }

  .ipad-mockup__screen {
    width: 100%;
    height: 100%;
    background: #050505;
    border-radius: 16px;
    overflow: hidden;
    position: relative;
    box-shadow: inset 0 0 12px rgba(0,0,0,0.8);
  }

  .ipad-mockup__ui {
    width: 100%;
    height: 100%;
    display: flex;
    background: #0a0a0a;
  }

  .ipad-ui-sidebar {
    width: 15%;
    height: 100%;
    background: #111;
    border-right: 1px solid rgba(255, 255, 255, 0.05);
  }

  .ipad-ui-main {
    flex: 1;
    display: flex;
    flex-direction: column;
  }

  .ipad-ui-header {
    width: 100%;
    height: 12%;
    background: #0f0f0f;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }

  .ipad-ui-grid {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: rgba(255, 255, 255, 0.03);
    padding: 1px;
  }

  .ipad-ui-col {
    background: #0a0a0a;
    position: relative;
  }

  .ipad-ui-col:not(:last-child) {
    border-right: 1px solid rgba(255, 255, 255, 0.02);
  }

  .ipad-ui-event {
    position: absolute;
    left: 4px;
    right: 4px;
    background: rgba(168, 149, 110, 0.15);
    border: 1px solid rgba(168, 149, 110, 0.3);
    border-radius: 4px;
    border-left: 3px solid var(--brass);
    animation: pulseEvent 4s infinite alternate ease-in-out;
  }

  @keyframes pulseEvent {
    0% { opacity: 0.7; }
    100% { opacity: 1; }
  }


  .story {
    padding: 0;
    background: var(--noir);
  }

  .story__row {
    min-height: 100svh;
    display: grid;
    grid-template-columns: minmax(300px, 0.92fr) minmax(320px, 1.08fr);
    border-bottom: 1px solid var(--smoke);
  }

  .story__visual {
    position: sticky;
    top: 76px;
    height: calc(100svh - 76px);
    display: grid;
    place-items: center;
    padding: clamp(24px, 6vw, 80px);
    background: var(--ink);
    overflow: hidden;
  }

  .story__visual::before {
    content: "";
    position: absolute;
    inset: 12%;
    border: 1px solid rgba(168, 149, 110, 0.18);
  }

  .story__copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(70px, 12vw, 180px) clamp(24px, 7vw, 110px);
    min-height: 100svh;
  }

  .story__copy h2 {
    font-family: var(--display);
    font-size: clamp(2.6rem, 6vw, 6.6rem);
    line-height: 0.92;
    font-weight: 600;
    color: var(--parchment);
    max-width: 8ch;
  }

  .story__copy p {
    max-width: 34ch;
    margin-top: clamp(30px, 5vw, 58px);
    font-family: var(--display);
    font-size: clamp(1.24rem, 2vw, 1.9rem);
    line-height: 1.42;
    color: var(--linen);
  }

  .plate {
    position: absolute;
    top: clamp(20px, 4vw, 54px);
    left: clamp(20px, 4vw, 54px);
    color: var(--patina);
    z-index: 2;
  }

  .phone {
    position: relative;
    width: min(76vw, 330px);
    aspect-ratio: 0.54;
    border: 1px solid rgba(201, 184, 145, 0.34);
    border-radius: 34px;
    background: #090807;
    box-shadow: inset 0 0 0 8px #11100f, 0 38px 90px rgba(0, 0, 0, 0.42);
    padding: 24px;
    transform: rotate(-2deg);
  }

  .phone__screen {
    position: absolute;
    inset: 22px;
    border: 1px solid var(--smoke);
    border-radius: 24px;
    padding: 28px 22px;
    overflow: hidden;
  }

  .phone__brand {
    font-family: var(--display);
    color: var(--parchment);
    font-size: 1.3rem;
  }

  .phone__slot {
    margin-top: 46px;
    border-top: 1px solid var(--smoke);
    border-bottom: 1px solid var(--smoke);
    padding: 22px 0;
  }

  .phone__slot span,
  .product__meta,
  .console__top span,
  .console__row span {
    display: block;
    font-size: 0.63rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--patina);
  }

  .phone__slot strong {
    display: block;
    margin-top: 12px;
    font-family: var(--display);
    color: var(--linen);
    font-size: 2.4rem;
    font-weight: 500;
  }

  .phone__button {
    position: absolute;
    left: 22px;
    right: 22px;
    bottom: 28px;
    display: grid;
    place-items: center;
    min-height: 52px;
    color: var(--noir);
    background: var(--brass);
    font-size: 0.64rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
  }

  .door {
    position: relative;
    width: min(72vw, 460px);
    height: min(68svh, 650px);
    border-left: 1px solid rgba(201, 184, 145, 0.34);
    border-right: 1px solid rgba(201, 184, 145, 0.16);
    background:
      linear-gradient(90deg, rgba(10, 9, 8, 0) 0, rgba(201, 184, 145, 0.09) 49%, rgba(10, 9, 8, 0) 50%),
      #100e0d;
  }

  .door::before {
    content: "";
    position: absolute;
    inset: 8% 42% 8% auto;
    width: 1px;
    background: var(--brass);
    animation: doorOpen 3.8s ease-in-out infinite;
  }

  .door::after {
    content: "Ana V.";
    position: absolute;
    left: 50%;
    top: 46%;
    transform: translate(-50%, -50%);
    font-family: var(--display);
    font-size: clamp(2rem, 5vw, 4rem);
    color: rgba(244, 239, 230, 0.86);
  }

  .reception {
    width: min(78vw, 520px);
    border-top: 1px solid var(--smoke);
    border-bottom: 1px solid var(--smoke);
    padding: clamp(32px, 5vw, 54px);
    background: rgba(16, 14, 13, 0.6);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.4);
  }

  .reception__line {
    display: grid;
    grid-template-columns: 74px 1fr auto;
    gap: 22px;
    align-items: center;
    min-height: 72px;
    border-bottom: 1px solid rgba(42, 37, 34, 0.88);
    color: var(--linen);
  }

  .reception__line:last-child { border-bottom: 0; }
  .reception__line b { font-family: var(--display); font-size: 1.25rem; font-weight: 500; color: var(--parchment); }
  .reception__line small { color: var(--patina); letter-spacing: 0.14em; text-transform: uppercase; }
  .reception__line .hot { color: var(--brass); }

  .ritual {
    width: min(76vw, 520px);
    aspect-ratio: 1.08;
    position: relative;
    border: 1px solid var(--smoke);
    background: #100e0d;
  }

  .ritual::before {
    content: "";
    position: absolute;
    left: 10%;
    right: 10%;
    top: 50%;
    height: 1px;
    background: var(--smoke);
  }

  .ritual__glass {
    position: absolute;
    right: 17%;
    top: 22%;
    width: 64px;
    height: 126px;
    border: 1px solid rgba(244, 239, 230, 0.28);
    border-top: 0;
  }

  .ritual__card {
    position: absolute;
    left: 13%;
    bottom: 22%;
    width: 52%;
    height: 24%;
    background: var(--linen);
    color: var(--noir);
    padding: 22px;
    font-family: var(--display);
    font-size: clamp(1.5rem, 4vw, 2.6rem);
  }

  .ritual__dot {
    position: absolute;
    right: 30%;
    bottom: 28%;
    width: 10px;
    height: 10px;
    background: var(--brass);
    border-radius: 50%;
  }

  .system {
    background: var(--onyx);
  }

  .system__inner {
    max-width: 1400px;
    margin: 0 auto;
  }

  .section-head {
    max-width: 700px;
    margin-bottom: clamp(60px, 9vw, 124px);
  }

  .section-head h2 {
    margin-top: 22px;
    font-family: var(--display);
    font-size: clamp(2.7rem, 7vw, 7rem);
    line-height: 0.92;
    font-weight: 600;
    color: var(--parchment);
  }

  .section-head p {
    margin-top: 28px;
    max-width: 34ch;
    font-family: var(--display);
    font-size: clamp(1.25rem, 2vw, 1.85rem);
    line-height: 1.42;
    color: var(--linen);
  }

  .system__grid {
    display: grid;
    gap: 64px;
    grid-template-columns: 1fr;
    align-items: start;
    margin-top: clamp(64px, 12vw, 120px);
  }

  .system__grid--centered {
    place-items: center;
  }

  .system__lines {
    display: none;
  }

  .system-line {
    display: grid;
    grid-template-columns: 72px 1fr;
    gap: clamp(18px, 3vw, 36px);
    padding: 34px 0;
    border-bottom: 1px solid var(--smoke);
    cursor: pointer;
  }

  .system-line__no { color: var(--brass); padding-top: 8px; }

  .system-line h3 {
    font-family: var(--display);
    font-size: clamp(1.55rem, 2.7vw, 2.6rem);
    line-height: 1.05;
    font-weight: 600;
    color: var(--parchment);
  }

  .system-line p {
    margin-top: 12px;
    font-family: var(--display);
    font-style: italic;
    color: var(--linen);
    font-size: clamp(1.05rem, 1.6vw, 1.36rem);
    line-height: 1.34;
  }

  .product {
    position: sticky;
    top: 112px;
    border: 1px solid var(--smoke);
    background: rgba(10, 9, 8, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 40px 100px rgba(0, 0, 0, 0.5);
    min-height: 620px;
    padding: clamp(22px, 4vw, 42px);
  }

  .product__meta {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    color: var(--patina);
  }

  .product__screen {
    margin-top: 48px;
    border-top: 1px solid var(--smoke);
  }

  .console__top {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 20px;
    align-items: center;
    padding: 24px 0;
    border-bottom: 1px solid var(--smoke);
  }

  .console__top strong {
    font-family: var(--display);
    font-size: clamp(2rem, 4vw, 3.6rem);
    font-weight: 500;
    color: var(--parchment);
  }

  .console__row {
    display: grid;
    grid-template-columns: 92px 1fr auto;
    gap: 18px;
    align-items: center;
    min-height: 68px;
    border-bottom: 1px solid rgba(42, 37, 34, 0.86);
  }

  .console__row b {
    font-family: var(--display);
    font-size: 1.16rem;
    font-weight: 500;
    color: var(--linen);
  }

  .console__row i {
    font-style: normal;
    color: var(--brass);
    font-size: 0.62rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
  }

  .signal {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    margin-top: 44px;
    background: var(--smoke);
    border: 1px solid var(--smoke);
  }

  .signal__item {
    min-height: 116px;
    background: var(--noir);
    padding: 18px;
  }

  .signal__label { color: var(--patina); }
  .signal__value {
    display: block;
    margin-top: 24px;
    font-family: var(--display);
    font-size: clamp(1.4rem, 2.8vw, 2.2rem);
    color: var(--parchment);
  }

  .files {
    background: var(--noir);
  }

  .files__spread {
    max-width: 1360px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(310px, 0.82fr) minmax(360px, 1.18fr);
    gap: clamp(44px, 8vw, 130px);
    align-items: center;
  }

  .files__image {
    min-height: clamp(430px, 54vw, 720px);
    position: relative;
    background: #100e0d;
    border: 1px solid var(--smoke);
    overflow: hidden;
  }

  .files__image img {
    position: absolute;
    width: min(72%, 520px);
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    filter: saturate(0.9) contrast(1.1);
    mix-blend-mode: screen;
  }

  .files__image::before,
  .files__image::after {
    content: "";
    position: absolute;
    background: rgba(168, 149, 110, 0.22);
  }

  .files__image::before {
    left: 12%;
    right: 12%;
    top: 18%;
    height: 1px;
  }

  .files__image::after {
    top: 14%;
    bottom: 14%;
    right: 18%;
    width: 1px;
  }

  .files__copy h2 {
    font-family: var(--display);
    font-size: clamp(2.8rem, 7vw, 7.4rem);
    line-height: 0.88;
    font-weight: 600;
    color: var(--parchment);
    max-width: 8ch;
  }

  .files__copy p {
    max-width: 35ch;
    margin-top: 34px;
    font-family: var(--display);
    font-size: clamp(1.25rem, 2.05vw, 1.9rem);
    line-height: 1.42;
    color: var(--linen);
  }

  .quote {
    margin-top: clamp(44px, 6vw, 82px);
    padding-top: 28px;
    border-top: 1px solid var(--smoke);
    font-family: var(--display);
    font-style: italic;
    font-size: clamp(1.7rem, 3vw, 2.8rem);
    line-height: 1.16;
    color: var(--parchment);
  }

  .access {
    min-height: 92svh;
    display: grid;
    place-items: center;
    text-align: center;
    background: var(--onyx);
  }

  .access__inner {
    max-width: 900px;
    margin: 0 auto;
  }

  .access h2 {
    font-family: var(--display);
    font-size: clamp(3.2rem, 9vw, 10rem);
    line-height: 0.86;
    font-weight: 600;
    color: var(--parchment);
  }

  .access h2 em {
    display: block;
    margin-top: 0.14em;
    color: var(--linen);
    font-style: italic;
    font-weight: 400;
    font-size: 0.48em;
    line-height: 1.08;
  }

  .access__actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 28px;
    margin-top: clamp(42px, 6vw, 76px);
    flex-wrap: wrap;
  }

  .button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 54px;
    padding: 0 28px;
    text-decoration: none;
    border: 1px solid var(--brass);
    color: var(--noir);
    background: var(--brass);
    font-size: 0.64rem;
    letter-spacing: 0.26em;
    text-transform: uppercase;
  }

  .button--ghost {
    color: var(--brass);
    background: transparent;
  }

  .footer {
    padding: 60px clamp(22px, 6vw, 90px);
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 22px;
    color: var(--patina);
    border-top: 1px solid var(--smoke);
  }

  .footer a { color: var(--brass); text-decoration: none; }
  .footer__center { justify-self: center; }
  .footer__right { justify-self: end; }

  .reveal {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 1.1s cubic-bezier(0.22, 1, 0.36, 1),
      transform 1.1s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .reveal.in { opacity: 1; transform: translateY(0); }

  .hero .eyebrow.reveal,
  .hero .hero__statement.reveal {
    opacity: 0;
  }

  @keyframes typeRise {
    to { transform: translateY(0); }
  }

  @keyframes topbarEnter {
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  @keyframes copyEnter {
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  @keyframes titleEnter {
    to {
      opacity: 1;
      transform: translateY(0) scale(1);
    }
  }

  @keyframes introFlash {
    0%, 22% {
      opacity: 0;
      transform: scale(0.72);
    }
    38% {
      opacity: 0.36;
      transform: scale(0.86);
    }
    62% {
      opacity: 0.78;
      transform: scale(1.22);
    }
    82% {
      opacity: 0.28;
      transform: scale(1.9);
    }
    100% {
      opacity: 0;
      transform: scale(2.2);
    }
  }

  @keyframes introMark {
    0%, 18% {
      opacity: 0;
      filter: blur(18px) saturate(0.7) contrast(0.9);
      transform: translate(-50%, -50%) scale(0.68) rotate(0deg);
    }
    36% {
      opacity: 0.96;
      filter: blur(0) saturate(1.04) contrast(1.12) drop-shadow(0 0 28px rgba(168, 149, 110, 0.28));
      transform: translate(-50%, -50%) scale(0.96) rotate(-1deg);
    }
    56% {
      opacity: 1;
      filter: blur(0) saturate(1.12) contrast(1.16) drop-shadow(0 0 54px rgba(201, 184, 145, 0.34));
      transform: translate(-50%, -50%) scale(1.02) rotate(-1deg);
    }
    72% {
      opacity: 0.92;
      filter: blur(0) saturate(1.08) contrast(1.12) drop-shadow(0 0 70px rgba(201, 184, 145, 0.38));
      transform: translate(-50%, -50%) scale(1.1) rotate(-1deg);
    }
    100% {
      opacity: 0;
      filter: blur(7px) saturate(0.96) contrast(1.04);
      transform: translate(-50%, -50%) scale(1.16) rotate(-1deg);
    }
  }

  @keyframes heroMarkEnter {
    0% {
      opacity: 0;
      filter: blur(6px) saturate(0.8) contrast(1);
    }
    100% {
      opacity: 0.98;
      filter: saturate(0.92) contrast(1.08);
    }
  }

  @keyframes liquidGold {
    0% { --shine-x: -20%; }
    55% { --shine-x: 118%; }
    100% { --shine-x: 58%; }
  }

  @keyframes lineEnter {
    to { transform: scaleY(1); }
  }

  @keyframes ticker {
    to { transform: translateX(-50%); }
  }

  @keyframes doorOpen {
    0%, 100% { transform: translateX(0); opacity: 0.5; }
    45%, 55% { transform: translateX(74px); opacity: 1; }
  }

  @media (max-width: 980px) {
    .topbar {
      grid-template-columns: 1fr auto;
    }

    .hero {
      min-height: 92svh;
      padding-top: 116px;
      align-items: center;
    }

    .hero__mark {
      top: 38%;
      right: -48vw;
      width: min(92vw, 430px);
      transform: translate3d(var(--mx, 0px), calc(-50% + var(--my, 0px)), 0) rotate(-1deg);
      opacity: 0;
    }

    .hero__copy { margin-left: 0; }

    .hero h1 {
      font-size: clamp(3rem, 13.5vw, 5.2rem);
      max-width: 8.6ch;
      line-height: 0.92;
    }

    .hero__statement {
      max-width: 34ch;
    }


    .feature-block,
    .story__row,
    .system__grid,
    .files__spread {
      grid-template-columns: 1fr;
    }
    
    .feature-block {
      direction: ltr !important; /* reset rtl */
      text-align: center;
      gap: 32px;
      margin-bottom: 80px;
    }

    .feature-block__copy {
      margin: 0 auto;
    }



    .story__visual { height: 64svh; min-height: 480px; }
    .story__copy { min-height: auto; }
    .story__copy h2 { max-width: 10ch; }
    .product { min-height: auto; }
    .signal { grid-template-columns: repeat(2, 1fr); }
    .footer { grid-template-columns: 1fr; text-align: center; }
    .footer__center,
    .footer__right { justify-self: center; }
  }

  @media (max-width: 560px) {
    .topbar {
      min-height: 68px;
      padding: 14px 18px;
    }

    .brand span,
    .topbar__cta,
    .eyebrow,
    .micro,
    .plate,
    .system-line__no,
    .signal__label,
    .ticker span {
      font-size: 0.58rem;
      letter-spacing: 0.24em;
    }

    .brand img { width: 26px; height: 26px; }
    .hero { padding: 102px 18px 48px; }
    .hero::before { left: 18px; top: 68px; }
    .section { padding-left: 18px; padding-right: 18px; }
    .o-scroll {
      min-height: 220svh;
    }
    .o-scroll__copy {
      width: calc(100vw - 36px);
      text-align: center;
      align-content: center;
    }
    .o-scroll__copy h2 {
      font-size: clamp(3rem, 15vw, 5.5rem);
      max-width: none;
      margin: 0 auto;
    }
    .o-scroll__mark {
      right: auto;
      width: min(92vw, 430px);
    }

    .reception__line,
    .console__row {
      grid-template-columns: 1fr;
      gap: 6px;
      padding: 14px 0;
    }
    .system-line { grid-template-columns: 1fr; }
    .signal { grid-template-columns: 1fr; }
    .access__actions { gap: 14px; }
    .button { width: 100%; }
  }

  @media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
      animation-duration: 0.001ms !important;
      animation-iteration-count: 1 !important;
      scroll-behavior: auto !important;
      transition-duration: 0.001ms !important;
    }
    .reveal { opacity: 1; transform: none; }
  }