* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

:root {
    --page-side-padding: 56px;
    --banner-height: 46px;
    --nav-offset: 66px;
    --nav-height: 64px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: #111;
    overflow-x: hidden;
    background: #ffffff;
    margin: 0;
    padding: 0;
    padding-top: 0;
}

.kickstarter-banner {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--banner-height);
    width: 100%;
    transform: translateY(0);
    z-index: 1100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 24px;
    overflow: hidden;
    isolation: isolate;
    /* True glass — low opacity so backdrop shows through */
    background: rgba(255, 255, 255, 0.08);
    border: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.16);
    backdrop-filter: blur(28px) saturate(180%);
    -webkit-backdrop-filter: blur(28px) saturate(180%);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.38);
    color: rgba(247, 241, 233, 0.85);
    font-size: 14px;
    font-weight: 520;
    line-height: 1.2;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: opacity 0.4s ease, transform 0.4s ease;
}
.kickstarter-banner:hover {
    color: rgba(247, 241, 233, 1);
}

.kickstarter-banner.banner-hidden {
    opacity: 0;
    transform: translateY(-100%);
    pointer-events: none;
}

.kickstarter-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    /* Subtle specular highlight — no blinding white spot */
    background: linear-gradient(180deg, rgba(255,255,255,0.08), transparent);
    pointer-events: none;
}

/* Liquid glass navigation */
nav {
    position: fixed;
    top: var(--nav-offset);
    left: 50%;
    transform: translateX(-50%);
    border-radius: 60px;
    padding: 8px 26px;
    min-height: var(--nav-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    z-index: 1000;
    width: calc(100% - 96px);
    max-width: 1520px;
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1),
                padding 0.6s cubic-bezier(0.16, 1, 0.3, 1),
                width 0.6s cubic-bezier(0.16, 1, 0.3, 1),
                max-width 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    isolation: isolate;
    box-shadow: none;
    background: rgba(22, 19, 15, 0.18);
    backdrop-filter: blur(16px) saturate(130%);
    -webkit-backdrop-filter: blur(16px) saturate(130%);
}

nav::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    border-radius: 60px;
    box-shadow: inset 0 1px 1px 0 rgba(255, 255, 255, 0.8),
                inset 0 -1px 1px 0 rgba(255, 255, 255, 0.4);
    background: linear-gradient(180deg,
        rgba(255, 255, 255, 0.12) 0%,
        rgba(255, 255, 255, 0.06) 50%,
        rgba(255, 255, 255, 0.02) 100%);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

nav::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    border-radius: 60px;
    backdrop-filter: blur(20px) saturate(150%);
    -webkit-backdrop-filter: blur(20px) saturate(150%);
    background: rgba(255, 255, 255, 0.08);
    opacity: 0;
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1);
    mix-blend-mode: normal;
    border: 1px solid rgba(255, 255, 255, 0.12);
}

nav.scrolled {
    padding: 8px 20px;
    min-height: 52px;
    width: auto;
    max-width: 940px;
    background: transparent;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15),
                0 1px 3px rgba(0, 0, 0, 0.1);
}

nav.banner-collapsed {
    top: 24px;
}

nav.scrolled::before,
nav.scrolled::after {
    opacity: 1;
}

nav:not(.scrolled):not(.menu-open) {
    background: rgba(22, 19, 15, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: none;
}

nav:not(.scrolled):not(.menu-open) .logo .logo-white { opacity: 1; }
nav:not(.scrolled):not(.menu-open) .logo .logo-dark  { opacity: 0; }
nav:not(.scrolled):not(.menu-open) .nav-links a      { color: white; }
nav:not(.scrolled):not(.menu-open) .hamburger span   { background: white; }
nav:not(.scrolled):not(.menu-open) .nav-product-name { color: rgba(247, 241, 233, 0.90); }
nav:not(.scrolled):not(.menu-open) .cta-button {
    background: rgba(248, 242, 233, 0.94);
    color: #2b2825;
}

nav.scrolled.dark-background:not(.menu-open) .logo .logo-white  { opacity: 1; }
nav.scrolled.dark-background:not(.menu-open) .logo .logo-dark   { opacity: 0; }
nav.scrolled.dark-background:not(.menu-open) .nav-links a       { color: white; }
nav.scrolled.dark-background:not(.menu-open) .hamburger span    { background: white; }
nav.scrolled.dark-background:not(.menu-open) .nav-product-name  { color: rgba(247, 241, 233, 0.90); }

nav.scrolled.light-background:not(.menu-open) {
    background: transparent;
}
nav.scrolled.light-background:not(.menu-open) .logo .logo-white  { opacity: 0; }
nav.scrolled.light-background:not(.menu-open) .logo .logo-dark   { opacity: 1; }
nav.scrolled.light-background:not(.menu-open) .nav-links a       { color: #000000; }
nav.scrolled.light-background:not(.menu-open) .hamburger span    { background: #000000; }
nav.scrolled.light-background:not(.menu-open) .nav-product-name  { color: #1a1714; }

nav.menu-open {
    background: rgba(10, 10, 10, 0.65) !important;
    backdrop-filter: blur(25px) saturate(180%);
    -webkit-backdrop-filter: blur(25px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}
nav.menu-open .logo .logo-white    { opacity: 1 !important; }
nav.menu-open .logo .logo-dark     { opacity: 0 !important; }
nav.menu-open .hamburger span      { background: white !important; }
nav.menu-open .nav-product-name    { color: rgba(247, 241, 233, 0.90) !important; }

/* "Aether" product name in nav */
.nav-product-name {
    font-family: 'Clash Display', 'Inter', sans-serif;
    font-weight: 600;
    font-size: 17px;
    letter-spacing: -0.03em;
    color: rgba(247, 241, 233, 0.90);
    transition: color 0.4s ease;
    flex-shrink: 0;
    white-space: nowrap;
    margin-left: -4px;
    align-self: center;
}

@media (min-width: 769px) {
    .nav-product-name {
        font-size: 14px;
        margin-left: -10px;
        transition: color 0.4s ease, opacity 0.45s ease, transform 0.45s ease;
    }

    nav:not(.scrolled) .nav-product-name {
        opacity: 0;
        pointer-events: none;
        transform: translateY(-4px);
    }

    nav.scrolled .nav-product-name {
        opacity: 1;
        pointer-events: auto;
        transform: translateY(1px);
    }
}

.logo {
    height: 46px;
    width: auto;
    flex-shrink: 0;
    z-index: 1002;
    position: relative;
    transition: transform 0.4s ease;
    display: block;
    text-decoration: none;
    cursor: pointer;
}

.logo img {
    height: 100%;
    width: auto;
    display: block;
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.logo .logo-white {
    opacity: 1;
    position: relative;
    z-index: 2;
    transform: scale(1.1);
}

.logo .logo-dark {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    z-index: 1;
    transform: scale(1.55);
}

.nav-center {
    display: flex;
    align-items: center;
    gap: 0;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    transition: all 0.7s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 1;
}

nav.scrolled .nav-center {
    position: static;
    transform: none;
    flex: 1;
    justify-content: center;
}

.nav-links {
    display: flex;
    gap: 0;
    list-style: none;
    align-items: center;
}

.nav-links li {
    padding: 0 32px;
    opacity: 1;
    transform: none;
}

.nav-links a {
    color: white;
    text-decoration: none;
    font-size: 14px;
    font-weight: 530;
    white-space: nowrap;
    transition: opacity 0.2s ease;
}

.nav-links a:hover {
    opacity: 0.7;
}

.cta-button {
    background: white;
    color: #000;
    padding: 13px 28px;
    border-radius: 50px;
    text-decoration: none;
    font-size: 15px;
    font-weight: 650;
    white-space: nowrap;
    flex-shrink: 0;
    margin-right: -8px;
    transition: all 1s cubic-bezier(0.16, 1, 0.3, 1),
                opacity 1s cubic-bezier(0.16, 1, 0.3, 1),
                max-width 1s cubic-bezier(0.16, 1, 0.3, 1),
                padding 1s cubic-bezier(0.16, 1, 0.3, 1),
                margin 1s cubic-bezier(0.16, 1, 0.3, 1);
    max-width: 300px;
    z-index: 1;
}

nav.scrolled .cta-button {
    opacity: 0;
    max-width: 0;
    padding: 12px 0;
    margin-right: 0;
    overflow: hidden;
    pointer-events: none;
}

.cta-button:hover {
    transform: scale(1.02);
    box-shadow: 0 4px 16px rgba(255, 255, 255, 0.3);
}

.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    cursor: pointer;
    z-index: 1002;
    width: 28px;
    height: 28px;
    position: relative;
    background: transparent;
    border: 0;
    padding: 0;
}

.hamburger span {
    width: 24px;
    height: 2px;
    background: white;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: block;
    transform-origin: center;
}

.hamburger.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.hamburger.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.menu-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
    z-index: 997;
    opacity: 0;
    transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.menu-backdrop.active {
    display: block;
    opacity: 1;
}

.aether-page {
    min-height: 300vh;
    background: #24211d;
}

.aether-start {
    position: relative;
    height: 100vh;
    height: 100svh;
    height: 100dvh;
    max-height: 100dvh;
    min-height: 100vh;
    min-height: 100svh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: #191714;
}

.aether-start::after {
    display: none;
}

.aether-hero-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    height: 100vh;
    height: 100svh;
    height: 100dvh;
    object-fit: cover;
    object-position: center;
    display: block;
    z-index: 0;
}

.aether-hero-shade {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 50% 15%, rgba(255, 255, 255, 0.08), transparent 32%),
        linear-gradient(90deg, rgba(14, 13, 11, 0.68) 0%, rgba(14, 13, 11, 0.38) 38%, rgba(14, 13, 11, 0.16) 68%, rgba(14, 13, 11, 0.04) 100%),
        linear-gradient(180deg, rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0.03) 58%, rgba(0, 0, 0, 0.02));
    pointer-events: none;
    z-index: 1;
}

.aether-hero-content {
    position: relative;
    z-index: 3;
    min-height: 100vh;
    min-height: 100dvh;
    min-height: 100svh;
    width: min(455px, calc(100% - var(--page-side-padding) * 2));
    margin: 0;
    margin-left: clamp(54px, 6vw, 96px);
    padding-top: calc(var(--banner-height) + var(--nav-height) + 36px);
    padding-bottom: clamp(58px, 8vh, 86px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: left;
    color: #f7f1e9;
    text-shadow: 0 2px 30px rgba(0, 0, 0, 0.28);
}

.aether-hero-content h1,
.aether-hero-content > p,
.aether-hero-actions,
.aether-hero-note {
    animation: heroBaselineReveal .95s cubic-bezier(0.16, 1, 0.3, 1) both;
    transform-origin: 50% 100%;
}

.aether-hero-content h1 { animation-delay: .08s; }
.aether-hero-content > p { animation-delay: .18s; }
.aether-hero-actions { animation-delay: .28s; }
.aether-hero-note { animation-delay: .36s; }

.aether-hero-content h1 {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    font-size: clamp(39px, 4.25vw, 66px);
    line-height: 1.02;
    font-weight: 330;
    letter-spacing: 0;
}

.aether-hero-content h1 span {
    display: block;
}

.aether-hero-content h1 em {
    display: block;
    margin-top: 8px;
    font-family: 'Bodoni Moda', Georgia, serif;
    font-size: 0.95em;
    line-height: 0.9;
    font-weight: 400;
    letter-spacing: 0;
}

.aether-hero-content > p {
    width: min(420px, 100%);
    margin: 22px 0 0;
    color: rgba(247, 241, 233, 0.82);
    font-size: clamp(14px, 1.16vw, 17px);
    line-height: 1.5;
    font-weight: 430;
}

.aether-hero-actions {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 14px;
    margin-top: 24px;
}

.hero-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 190px;
    min-height: 54px;
    padding: 14px 28px;
    border-radius: 999px;
    text-decoration: none;
    font-size: 15px;
    font-weight: 680;
    transition: transform 0.25s ease, border-color 0.25s ease, background-color 0.25s ease;
}

.hero-button:hover {
    transform: translateY(-1px);
}

.hero-button-primary {
    background: #f7f1e9;
    color: #2d2924;
}

.hero-button-secondary {
    border: 1px solid rgba(247, 241, 233, 0.66);
    color: #f7f1e9;
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.aether-hero-note {
    margin-top: 22px !important;
    color: rgba(247, 241, 233, 0.62) !important;
    font-size: 13px !important;
    line-height: 1.5 !important;
    font-weight: 470 !important;
}

.aether-uses {
    position: relative;
    z-index: 2;
    margin-top: -1px;
    min-height: 100vh;
    min-height: 100svh;
    padding: 84px clamp(28px, 3.2vw, 48px) 56px;
    background:
        radial-gradient(circle at 50% 8%, rgba(255, 255, 255, 0.08), transparent 28%),
        linear-gradient(180deg, #24211d 0%, #1c1b18 100%);
    color: #f3eee7;
}

.aether-uses::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: clamp(120px, 18vh, 210px);
    background: linear-gradient(180deg,
        rgba(25, 23, 20, .34) 0%,
        rgba(29, 27, 24, .24) 38%,
        rgba(36, 33, 29, .08) 72%,
        rgba(36, 33, 29, 0) 100%);
    pointer-events: none;
    z-index: 4;
}

.uses-header {
    position: relative;
    z-index: 2;
    width: min(620px, 100%);
    margin: 0 auto 48px;
    text-align: center;
}

.uses-header h2 {
    display: flex;
    flex-direction: column;
    font-size: clamp(52px, 4.8vw, 74px);
    line-height: 0.95;
    font-weight: 330;
    letter-spacing: 0;
}

.scroll-title-reveal {
    opacity: 0;
    transform: translateY(.72em);
    transform-origin: 50% 100%;
    filter: blur(14px);
    transition:
        opacity .95s cubic-bezier(0.16, 1, 0.3, 1),
        transform .95s cubic-bezier(0.16, 1, 0.3, 1),
        filter .95s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform, filter;
}

.scroll-title-reveal.title-visible {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
}

.uses-header h2 em,
.how-heading h2 em {
    font-family: 'Bodoni Moda', Georgia, serif;
    font-weight: 400;
    letter-spacing: 0;
}

.uses-header p {
    margin-top: 24px;
    color: rgba(243, 238, 231, 0.72);
    font-size: 17px;
    line-height: 1.55;
    font-weight: 430;
}

.uses-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
    max-width: 1390px;
    margin: 0 auto;
}

.use-card {
    position: relative;
    min-height: clamp(440px, 45vw, 620px);
    overflow: hidden;
    border-radius: 28px;
    /* Genuine liquid glass on dark background */
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(18px) saturate(140%);
    -webkit-backdrop-filter: blur(18px) saturate(140%);
    border: 1px solid rgba(255, 255, 255, 0.10);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.14),
        inset 0 -1px 0 rgba(0, 0, 0, 0.10),
        0 8px 48px rgba(0, 0, 0, 0.18);
}

.use-card-video {
    position: absolute;
    inset: 0;
    z-index: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    opacity: .86;
    pointer-events: none;
}

.use-card::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(180deg, rgba(12, 11, 10, 0.46) 0%, rgba(12, 11, 10, 0.12) 42%, rgba(12, 11, 10, 0.28) 100%);
    pointer-events: none;
}

.use-card-copy {
    position: relative;
    z-index: 2;
    padding: 46px 36px;
}

.use-card h3 {
    color: rgba(255, 255, 255, 0.9);
    font-size: clamp(28px, 2.3vw, 36px);
    line-height: 1.1;
    font-weight: 330;
    letter-spacing: 0;
}

.use-card p {
    max-width: 240px;
    margin-top: 16px;
    color: rgba(255, 255, 255, 0.68);
    font-size: 15px;
    line-height: 1.5;
    font-weight: 430;
}

.aether-how {
    position: relative;
    z-index: 1;
    margin-top: -1px;
    min-height: 100vh;
    min-height: 100svh;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding: clamp(58px, 7.5vh, 92px) clamp(40px, 5.5vw, 86px) clamp(30px, 4vh, 48px);
    gap: clamp(24px, 3.5vh, 42px);
    background:
        radial-gradient(circle at 12% 15%, rgba(255, 255, 255, 0.45), transparent 23%),
        radial-gradient(circle at 86% 72%, rgba(255, 255, 255, 0.34), transparent 22%),
        linear-gradient(110deg, #f2eadc 0%, #e8dccb 52%, #d4c3aa 100%);
    color: #202020;
}

.aether-how > * {
    position: relative;
    z-index: 1;
}

.how-content {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.78fr);
    gap: clamp(60px, 10vw, 150px);
    align-items: start;
}

.device-demo-shell {
    width: min(1200px, 100%);
    margin: 0 auto;
}

.device-demo-label {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 18px;
    margin: 0 auto 12px;
    padding: 0 8px;
    color: rgba(32, 32, 32, 0.64);
}

.device-demo-label > div {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.device-demo-label span {
    font-size: 12px;
    font-weight: 650;
    letter-spacing: 0.22em;
    text-transform: uppercase;
}

.device-demo-label strong {
    font-size: 14px;
    font-weight: 650;
}

.device-screen-frame {
    position: relative;
    width: 100%;
    aspect-ratio: 1600 / 600;
    overflow: hidden;
    border-radius: 30px;
    background: #020202;
    border: 10px solid #030303;
    box-shadow:
        0 38px 110px rgba(40, 28, 16, 0.28),
        inset 0 0 0 1px rgba(255, 255, 255, 0.08),
        inset 0 0 0 2px rgba(0, 0, 0, 0.7);
}

.device-screen-frame::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
    border-radius: 20px;
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,0.14),
        inset 0 -18px 36px rgba(0,0,0,0.34);
}

.device-demo-iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 1600px;
    height: 600px;
    border: 0;
    transform-origin: top left;
    background: #010818;
    pointer-events: none;
}

.demo-refresh {
    min-height: 36px;
    padding: 0 16px;
    border: 1px solid rgba(32, 32, 32, 0.14);
    border-radius: 999px;
    background:
        linear-gradient(135deg, rgba(255,255,255,0.58), rgba(255,255,255,0.20)),
        rgba(255,255,255,0.24);
    backdrop-filter: blur(16px) saturate(160%);
    -webkit-backdrop-filter: blur(16px) saturate(160%);
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,0.72),
        0 10px 28px rgba(48, 38, 26, 0.10);
    color: rgba(32,32,32,0.74);
    font: 650 12px 'Inter', sans-serif;
    letter-spacing: 0.01em;
    cursor: pointer;
    opacity: 0;
    transform: translateY(6px);
    pointer-events: none;
    transition: opacity .35s ease, transform .35s ease, background .2s ease;
}

.demo-refresh.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.demo-refresh:hover {
    background: rgba(255,255,255,0.66);
}

.section-kicker {
    margin-bottom: 34px;
    color: rgba(32, 32, 32, 0.7);
    font-size: 14px;
    line-height: 1;
    font-weight: 640;
    letter-spacing: 0.34em;
    text-transform: uppercase;
}

.how-heading h2 {
    display: flex;
    flex-direction: column;
    font-size: clamp(58px, 5.8vw, 90px);
    line-height: 0.96;
    font-weight: 330;
    letter-spacing: 0;
}

.how-copy {
    padding-top: 56px;
}

.how-copy p {
    max-width: 430px;
    color: rgba(32, 32, 32, 0.9);
    font-size: clamp(20px, 1.7vw, 26px);
    line-height: 1.45;
    font-weight: 470;
}

.how-steps {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.45);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.18);
    backdrop-filter: blur(22px) saturate(130%);
    -webkit-backdrop-filter: blur(22px) saturate(130%);
    margin-top: 0;
}

.how-steps::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: 25%;
    z-index: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.58);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.52);
    transform: translateX(0);
    transition: transform .72s cubic-bezier(.16,1,.3,1);
}

.how-steps.stage-select::after { transform: translateX(100%); }
.how-steps.stage-create::after { transform: translateX(200%); }
.how-steps.stage-dispense::after,
.how-steps.stage-done::after { transform: translateX(300%); }

@media (max-width: 1440px) and (min-width: 769px), (max-height: 850px) and (min-width: 769px) {
    .aether-hero-content {
        width: min(420px, calc(100% - var(--page-side-padding) * 2));
        padding-top: calc(var(--banner-height) + var(--nav-height) + 26px);
        padding-bottom: clamp(42px, 6vh, 68px);
        margin-left: clamp(44px, 5vw, 78px);
    }

    .aether-hero-content h1 {
        font-size: clamp(36px, 3.85vw, 54px);
    }

    .aether-hero-content > p {
        margin-top: 20px;
        font-size: clamp(15px, 1.22vw, 18px);
        line-height: 1.45;
    }

    .aether-hero-actions {
        margin-top: 22px;
    }

    .aether-hero-note {
        margin-top: 20px !important;
        font-size: 13px !important;
    }

    .aether-uses {
        padding-top: clamp(56px, 7vh, 76px);
        padding-bottom: clamp(34px, 5vh, 48px);
    }

    .uses-header {
        margin-bottom: clamp(28px, 5vh, 42px);
    }

    .uses-header h2 {
        font-size: clamp(46px, 4vw, 64px);
    }

    .uses-header p {
        margin-top: 18px;
        font-size: 15px;
        line-height: 1.45;
    }

    .use-card {
        min-height: clamp(330px, 42vh, 500px);
        border-radius: 24px;
    }

    .use-card-copy {
        padding: 34px 30px;
    }

    .use-card h3 {
        font-size: clamp(26px, 2vw, 32px);
    }

    .aether-how {
        padding-top: clamp(46px, 6vh, 72px);
        padding-bottom: clamp(28px, 4vh, 42px);
    }

    .section-kicker {
        margin-bottom: 24px;
        font-size: 12px;
    }

    .how-heading h2 {
        font-size: clamp(48px, 5vw, 76px);
    }

    .how-copy {
        padding-top: 40px;
    }

    .how-copy p {
        font-size: clamp(18px, 1.45vw, 22px);
    }

    .how-step {
        min-height: 58px;
        font-size: 16px;
    }

    .device-demo-shell {
        width: min(1040px, 100%);
    }
}

.how-step {
    position: relative;
    z-index: 1;
    min-height: 66px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
    color: rgba(32, 32, 32, 0.7);
    font-size: 18px;
    font-weight: 520;
    border-left: 1px solid rgba(255, 255, 255, 0.35);
    cursor: pointer;
    transition: color .28s ease, background .28s ease;
}

.how-step:first-child {
    border-left: 0;
}

.how-step.active {
    background: transparent;
    color: rgba(32, 32, 32, 0.84);
    border-radius: 999px;
}

.hocl-science {
    position: relative;
    z-index: 2;
    margin-top: -1px;
    min-height: 100svh;
    padding: clamp(72px, 7.5vh, 98px) clamp(24px, 5vw, 86px);
    display: grid;
    grid-template-columns: minmax(0, .9fr) minmax(430px, 1.1fr);
    grid-template-areas:
        "intro formula"
        "stats stats";
    align-content: center;
    column-gap: clamp(34px, 5vw, 86px);
    row-gap: clamp(28px, 5vh, 54px);
    background:
        radial-gradient(circle at 14% 8%, rgba(255,255,255,0.72), transparent 26%),
        linear-gradient(135deg, #f7f1e7 0%, #eee3d5 58%, #e1cfb8 100%);
    color: #2a2926;
}

.hocl-science::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: clamp(150px, 20vh, 240px);
    background: linear-gradient(180deg,
        rgba(212, 195, 170, .38) 0%,
        rgba(235, 223, 205, .18) 50%,
        rgba(247, 241, 231, 0) 100%);
    pointer-events: none;
    z-index: 1;
}

.hocl-science::after {
    display: none;
}

.hocl-science > * {
    position: relative;
    z-index: 3;
}

.science-intro {
    grid-area: intro;
    max-width: 760px;
    align-self: center;
}

.science-intro h2 {
    max-width: 720px;
    font-size: clamp(52px, 5.8vw, 100px);
    line-height: .96;
    font-weight: 330;
    letter-spacing: 0;
}

.science-intro p {
    max-width: 690px;
    margin-top: 34px;
    color: rgba(42,41,38,.72);
    font-size: clamp(18px, 1.55vw, 25px);
    line-height: 1.62;
    font-weight: 430;
}

.science-formula {
    grid-area: formula;
    width: 100%;
    margin: 0;
    align-self: center;
    padding: clamp(24px, 3vw, 42px);
    display: grid;
    grid-template-columns: repeat(7, auto);
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    border: 1px solid rgba(80,64,48,.12);
    border-radius: 26px;
    background: rgba(255,255,255,.26);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.62);
    backdrop-filter: blur(18px) saturate(130%);
    -webkit-backdrop-filter: blur(18px) saturate(130%);
}

.science-formula > * {
    opacity: 0;
    filter: blur(12px);
    transition:
        opacity .8s cubic-bezier(0.16, 1, 0.3, 1),
        transform .8s cubic-bezier(0.16, 1, 0.3, 1),
        filter .8s cubic-bezier(0.16, 1, 0.3, 1);
}

.science-formula > *:nth-child(odd) {
    transform: translate(-34px, 24px);
}

.science-formula > *:nth-child(even) {
    transform: translate(34px, -24px);
}

.science-formula.formula-visible > * {
    opacity: 1;
    transform: translate(0, 0);
    filter: blur(0);
}

.science-formula.formula-visible > *:nth-child(1) { transition-delay: .02s; }
.science-formula.formula-visible > *:nth-child(2) { transition-delay: .10s; }
.science-formula.formula-visible > *:nth-child(3) { transition-delay: .18s; }
.science-formula.formula-visible > *:nth-child(4) { transition-delay: .26s; }
.science-formula.formula-visible > *:nth-child(5) { transition-delay: .34s; }
.science-formula.formula-visible > *:nth-child(6) { transition-delay: .42s; }
.science-formula.formula-visible > *:nth-child(7) { transition-delay: .50s; }

.science-formula div {
    min-width: 112px;
    min-height: 82px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(42,41,38,.10);
    border-radius: 18px;
    background: rgba(255,255,255,.28);
}

.science-formula span {
    color: rgba(42,41,38,.70);
    font-size: 17px;
    font-weight: 570;
}

.science-formula strong {
    color: rgba(42,41,38,.46);
    font-size: 32px;
    font-weight: 360;
}

.science-stats {
    grid-area: stats;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
    margin-top: 0;
}

.science-stats article {
    min-height: clamp(210px, 22vh, 250px);
    padding: clamp(28px, 3vw, 34px);
    border-radius: 24px;
    /* Frosted glass on cream background — clear not milky */
    background: rgba(255, 255, 255, 0.28);
    backdrop-filter: blur(20px) saturate(150%);
    -webkit-backdrop-filter: blur(20px) saturate(150%);
    border: 1px solid rgba(255, 255, 255, 0.68);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.90),
        0 4px 20px rgba(0, 0, 0, 0.04);
}

.science-stats span {
    display: block;
    color: rgba(42,41,38,.42);
    font-size: 11px;
    font-weight: 720;
    letter-spacing: .18em;
    text-transform: uppercase;
}

.science-stats strong {
    display: block;
    margin-top: 18px;
    color: #272522;
    font-size: clamp(32px, 4vw, 62px);
    line-height: .95;
    font-weight: 330;
    letter-spacing: -.04em;
}

.science-stats strong .count-up {
    display: inline;
    color: inherit;
    font: inherit;
    letter-spacing: inherit;
    text-transform: none;
}

.science-stats .science-ph strong {
    font-size: clamp(30px, 3.4vw, 54px);
    letter-spacing: -.06em;
    white-space: nowrap;
}

.science-stats p {
    margin-top: 20px;
    color: rgba(42,41,38,.62);
    font-size: 16px;
    line-height: 1.55;
}

@media (max-width: 1120px) {
    .hocl-science {
        grid-template-columns: 1fr;
        grid-template-areas:
            "intro"
            "formula"
            "stats";
        align-content: start;
    }

    .science-formula {
        margin-top: 0;
    }

    .science-stats {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.waitlist-panel {
    position: relative;
    z-index: 1;
    margin-top: -1px;
    height: 100svh;
    min-height: 720px;
    scroll-margin-top: 0;
    padding: clamp(70px, 7.5vh, 92px) clamp(24px, 4vw, 64px) clamp(24px, 3.2vh, 42px);
    display: grid;
    grid-template-columns: minmax(0, .86fr) minmax(560px, 1.14fr);
    align-items: stretch;
    gap: clamp(24px, 3.6vw, 58px);
    overflow: hidden;
    background: #555553;
    color: #f7f3ed;
}

.waitlist-panel::before {
    display: none;
}

.waitlist-panel::after {
    display: none;
}

.waitlist-panel > * {
    position: relative;
    z-index: 1;
}

.waitlist-visual {
    position: relative;
    min-height: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.waitlist-copy {
    max-width: 620px;
    padding-top: clamp(8px, 1.4vh, 22px);
    position: relative;
    z-index: 2;
}

.waitlist-copy h2 {
    font-size: clamp(50px, 4.7vw, 86px);
    line-height: .98;
    font-weight: 300;
    letter-spacing: 0;
    text-wrap: balance;
}

.waitlist-copy h2 span,
.waitlist-copy h2 em {
    display: block;
}

.waitlist-copy h2 em {
    font-family: 'Bodoni Moda', Georgia, serif;
    font-weight: 400;
    line-height: .92;
}

.waitlist-copy p {
    max-width: 500px;
    margin-top: clamp(16px, 2vh, 24px);
    color: rgba(247,243,237,.72);
    font-size: clamp(18px, 1.45vw, 24px);
    line-height: 1.48;
    font-weight: 430;
}

.waitlist-visual img {
    width: min(920px, 118%);
    align-self: flex-end;
    margin: clamp(16px, 3vh, 32px) 0 max(-22vh, -200px) max(-7vw, -118px);
    mix-blend-mode: normal;
    filter: drop-shadow(0 28px 50px rgba(0,0,0,.34));
}

.waitlist-card {
    height: 100%;
    min-height: 0;
    display: grid;
    grid-template-rows: minmax(250px, .9fr) minmax(235px, .78fr) minmax(116px, auto);
    overflow: hidden;
    border: 1px solid rgba(255,255,255,.10);
    border-radius: 34px;
    background:
        radial-gradient(circle at 50% 0%, rgba(255,255,255,.12), transparent 32%),
        linear-gradient(145deg, rgba(32,32,30,.92), rgba(15,15,14,.94));
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.08),
        0 34px 90px rgba(0,0,0,.28);
}

.waitlist-signup,
.waitlist-offer,
.waitlist-perks {
    padding: clamp(24px, 3.2vw, 48px);
}

.waitlist-signup {
    display: flex;
    flex-direction: column;
    justify-content: center;
    border-bottom: 1px solid rgba(255,255,255,.10);
}

.waitlist-badge {
    width: fit-content;
    padding: 8px 16px;
    border-radius: 999px;
    background: rgba(239,232,221,.14);
    color: rgba(247,243,237,.72);
    font-size: 13px;
    font-weight: 720;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.waitlist-signup h2 {
    margin-top: clamp(20px, 2.6vh, 30px);
    color: #f7f3ed;
    font-size: clamp(42px, 3.7vw, 68px);
    line-height: 1.02;
    font-weight: 300;
    letter-spacing: 0;
}

.waitlist-signup p {
    max-width: 590px;
    margin-top: 16px;
    color: rgba(247,243,237,.68);
    font-size: clamp(18px, 1.48vw, 24px);
    line-height: 1.36;
}

.waitlist-form {
    width: min(640px, 100%);
    min-height: 66px;
    margin-top: clamp(22px, 3vh, 34px);
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    padding: 7px;
    border-radius: 999px;
    /* Glass email input field */
    background: rgba(255, 255, 255, 0.07);
    backdrop-filter: blur(14px) saturate(130%);
    -webkit-backdrop-filter: blur(14px) saturate(130%);
    border: 1px solid rgba(255, 255, 255, 0.18);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.12),
        inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.waitlist-form input {
    min-width: 0;
    height: 100%;
    padding: 0 24px;
    border: 0;
    outline: 0;
    background: transparent;
    color: #f7f3ed;
    font: inherit;
    font-size: 18px;
}

.waitlist-form input::placeholder {
    color: rgba(247,243,237,.42);
}

.waitlist-form button,
.waitlist-price a {
    min-height: 52px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 999px;
    background: #f7f3ed;
    color: #2c2925;
    font-size: 18px;
    font-weight: 720;
    text-decoration: none;
    cursor: pointer;
}

.waitlist-form button {
    padding: 0 34px;
}

.waitlist-signup small {
    margin-top: 16px;
    color: rgba(247,243,237,.48);
    font-size: 15px;
}

.waitlist-offer {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(190px, .36fr);
    gap: clamp(24px, 3vw, 48px);
    align-items: center;
    border-bottom: 1px solid rgba(255,255,255,.10);
}

.waitlist-offer span,
.waitlist-price span {
    display: block;
    color: rgba(247,243,237,.45);
    font-size: 13px;
    font-weight: 720;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.waitlist-offer h3 {
    margin-top: 16px;
    color: #f7f3ed;
    font-size: clamp(42px, 3.9vw, 70px);
    line-height: 1.06;
    font-weight: 300;
    letter-spacing: 0;
}

.waitlist-offer h3 em {
    font-family: 'Bodoni Moda', Georgia, serif;
    font-weight: 400;
}

.waitlist-offer p {
    max-width: 560px;
    margin-top: 16px;
    color: rgba(247,243,237,.68);
    font-size: clamp(17px, 1.32vw, 22px);
    line-height: 1.42;
}

.waitlist-price {
    display: grid;
    justify-items: start;
    gap: 12px;
}

.waitlist-price strong {
    color: #f7f3ed;
    font-size: clamp(46px, 4.4vw, 76px);
    line-height: 1;
    font-weight: 300;
}

.waitlist-price a {
    width: min(250px, 100%);
    margin-top: 22px;
    color: #f7f3ed;
    background: transparent;
    border: 1px solid rgba(255,255,255,.22);
}

.waitlist-perks {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.waitlist-perks article {
    position: relative;
    padding-left: 46px;
    opacity: 0;
    transform: translateY(14px);
    transition:
        opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.waitlist-perks article.perk-visible {
    opacity: 1;
    transform: translateY(0);
}

.waitlist-perks article::before {
    content: '';
    position: absolute;
    left: 0;
    top: 2px;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: linear-gradient(150deg,
        rgba(255, 255, 255, 0.18) 0%,
        rgba(255, 255, 255, 0.06) 100%);
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.16),
        inset 0 1px 0 rgba(255, 255, 255, 0.30),
        0 4px 16px rgba(0, 0, 0, 0.16);
}

.waitlist-perks article::after {
    content: '';
    position: absolute;
    left: 12px;
    top: 10px;
    width: 8px;
    height: 14px;
    border-right: 2px solid rgba(247, 243, 237, 0.82);
    border-bottom: 2px solid rgba(247, 243, 237, 0.82);
    border-radius: 0 0 1px 0;
    transform: rotate(45deg);
}

.waitlist-perks span {
    color: rgba(247,243,237,.82);
    font-size: 15px;
    font-weight: 720;
}

.waitlist-perks p {
    margin-top: 6px;
    color: rgba(247,243,237,.54);
    font-size: 13px;
    line-height: 1.38;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.waitlist-modal {
    position: fixed;
    inset: 0;
    z-index: 3000;
    display: grid;
    place-items: center;
    padding: 24px;
}

.waitlist-modal[hidden] {
    display: none;
}

.waitlist-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(10,10,10,.58);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.waitlist-modal-card {
    position: relative;
    width: min(560px, 100%);
    padding: clamp(30px, 5vw, 52px);
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 28px;
    background:
        radial-gradient(circle at 50% 0%, rgba(255,255,255,.14), transparent 36%),
        linear-gradient(145deg, rgba(31,31,29,.96), rgba(14,14,13,.96));
    box-shadow: 0 34px 100px rgba(0,0,0,.42), inset 0 1px 0 rgba(255,255,255,.10);
    color: #f7f3ed;
}

.waitlist-modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 50%;
    background: rgba(255,255,255,.06);
    color: rgba(247,243,237,.82);
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
}

.waitlist-modal-kicker {
    color: rgba(247,243,237,.54);
    font-size: 12px;
    font-weight: 760;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.waitlist-modal-card h2 {
    margin-top: 18px;
    font-size: clamp(34px, 5vw, 58px);
    line-height: 1.02;
    font-weight: 330;
    letter-spacing: 0;
}

.waitlist-modal-card p {
    margin-top: 18px;
    max-width: 440px;
    color: rgba(247,243,237,.66);
    font-size: 17px;
    line-height: 1.45;
}

.waitlist-socials {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-top: 30px;
}

.waitlist-socials a {
    min-height: 58px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 999px;
    background: rgba(255,255,255,.06);
    color: #f7f3ed;
    text-decoration: none;
    font-size: 16px;
    font-weight: 680;
}

.waitlist-socials svg {
    width: 22px;
    height: 22px;
    fill: currentColor;
}

@media (max-width: 1200px) {
    :root {
        --page-side-padding: 40px;
        --nav-offset: 62px;
        --nav-height: 60px;
    }

    .nav-links li {
        padding: 0 20px;
    }

    .waitlist-panel {
        grid-template-columns: 1fr;
        height: auto;
        min-height: 100svh;
        padding-top: 82px;
    }

    .waitlist-visual {
        min-height: auto;
        display: grid;
        grid-template-columns: minmax(0, .78fr) minmax(290px, .56fr);
        align-items: end;
        gap: 16px;
    }

    .waitlist-visual img {
        width: min(390px, 100%);
        margin: 0;
        justify-self: end;
    }

    .waitlist-card {
        min-height: auto;
    }
}

@media (max-width: 768px) {
    :root {
        --page-side-padding: 20px;
        --banner-height: 50px;
        --nav-offset: 62px;
        --nav-height: 56px;
    }

    body {
        padding-top: 0;
    }

    .kickstarter-banner {
        padding: 0 18px;
        width: 100%;
        top: 0;
        font-size: 12px;
    }

    nav {
        padding: 12px 20px;
        width: calc(100% - 40px) !important;
        max-width: calc(100% - 40px) !important;
        justify-content: space-between;
    }

    nav.banner-collapsed {
        top: 20px;
    }

    .logo {
        height: 32px;
        transition: transform 0.3s ease;
    }

    .hamburger {
        display: flex !important;
        position: relative !important;
    }

    .cta-button {
        display: none !important;
    }

    nav .nav-center {
        display: none;
        opacity: 0;
    }

    nav.menu-open {
        width: calc(100% - 30px) !important;
        max-width: 400px !important;
        min-height: 380px !important;
        height: auto !important;
        padding: 24px 20px !important;
        border-radius: 40px !important;
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        top: var(--nav-offset);
    }

    nav.menu-open .logo {
        width: 100%;
        display: flex;
        justify-content: flex-start;
        padding-left: 10px;
        height: 50px;
        margin-bottom: 20px;
    }

    nav.menu-open .logo .logo-white {
        transform: scale(1.5) !important;
        transform-origin: left center;
    }

    nav.menu-open .hamburger {
        position: absolute !important;
        top: 32px !important;
        right: 28px !important;
    }

    nav.menu-open .nav-center {
        display: flex !important;
        opacity: 1;
        position: relative;
        left: auto;
        transform: none;
        width: 100%;
        height: auto;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        margin-top: 10px;
    }

    nav.menu-open .nav-links {
        display: flex !important;
        flex-direction: column;
        width: 100%;
        gap: 0;
        text-align: center;
    }

    nav.menu-open .nav-links li {
        width: 100%;
        padding: 0;
        display: flex;
        justify-content: center;
        align-items: center;
        opacity: 0;
        transform: translateY(15px);
        animation: slideUpFade 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    }

    nav.menu-open .nav-links li:nth-child(1) { animation-delay: 0.1s; }
    nav.menu-open .nav-links li:nth-child(2) { animation-delay: 0.15s; }
    nav.menu-open .nav-links li:nth-child(3) { animation-delay: 0.2s; }
    nav.menu-open .nav-links li:nth-child(4) { animation-delay: 0.25s; }
    nav.menu-open .nav-links li:nth-child(5) { animation-delay: 0.3s; }
    nav.menu-open .nav-links li:nth-child(6) { animation-delay: 0.35s; }

    nav.menu-open .nav-links a {
        font-size: 28px;
        font-weight: 550;
        color: white !important;
        display: block;
        padding: 14px 0;
        letter-spacing: -0.01em;
        width: 100%;
    }

    .aether-hero-video {
        object-position: center;
    }

    .aether-start {
        height: 100vh;
        height: 100svh;
        height: 100dvh;
        min-height: 100vh;
        min-height: 100svh;
        min-height: 100dvh;
    }

    .aether-hero-shade {
        background:
            linear-gradient(180deg, rgba(10, 9, 8, 0.30) 0%, rgba(10, 9, 8, 0.12) 42%, rgba(10, 9, 8, 0.08) 100%),
            radial-gradient(circle at 50% 18%, rgba(255, 255, 255, 0.08), transparent 34%);
    }

    .aether-hero-content {
        width: min(330px, calc(100% - 42px));
        margin: 0 auto;
        margin-top: -16svh;
        min-height: auto;
        padding-top: 0;
        padding-bottom: 0;
        text-align: center;
        /* Remove position:relative so note can be positioned to aether-start */
        position: static;
    }

    .aether-hero-content h1,
    .aether-hero-content > p,
    .aether-hero-actions,
    .aether-hero-note {
        animation-name: mobileHeroBaselineReveal;
        animation-duration: .9s;
        animation-timing-function: cubic-bezier(0.16, 1, 0.3, 1);
        animation-fill-mode: both;
    }

    .aether-hero-content h1 { animation-delay: 3.5s; }
    .aether-hero-content > p { animation-delay: 3.62s; }
    .aether-hero-actions { animation-delay: 3.74s; }
    .aether-hero-note { animation-delay: 3.84s; }

    .aether-hero-content h1 {
        font-size: clamp(30px, 9.5vw, 42px);
        line-height: 1.02;
        align-items: center;
    }

    .aether-hero-content h1 em {
        margin-top: 4px;
        font-size: 0.92em;
    }

    .aether-hero-content > p {
        width: min(290px, 100%);
        margin: 16px auto 0;
        font-size: 12.5px;
        line-height: 1.42;
        font-weight: 520;
    }

    .aether-hero-actions {
        flex-direction: column;
        justify-content: center;
        gap: 12px;
        margin-top: 18px;
    }

    .hero-button {
        width: min(230px, 100%);
        min-height: 46px;
        font-size: 13px;
    }

    .aether-hero-note {
        /* Pin to bottom of the hero section on mobile */
        position: absolute !important;
        bottom: clamp(24px, 5vh, 48px) !important;
        left: 50% !important;
        transform: translateX(-50%) !important;
        width: min(280px, 84vw) !important;
        margin: 0 !important;
        text-align: center !important;
        font-size: 11px !important;
        line-height: 1.35 !important;
        z-index: 4;
    }

    .aether-uses {
        padding: 72px 18px 36px;
    }

    .uses-header {
        margin-bottom: 32px;
    }

    .uses-header h2 {
        font-size: clamp(42px, 12vw, 58px);
    }

    .uses-grid {
        grid-template-columns: 1fr;
    }

    .use-card {
        min-height: 420px;
        border-radius: 24px;
    }

    .use-card-copy {
        padding: 32px 28px;
    }

    .aether-how {
        padding: 50px 18px 28px;
        gap: 30px;
    }

    .how-content {
        grid-template-columns: 1fr;
        gap: 34px;
    }

    .section-kicker {
        margin-bottom: 24px;
        font-size: 12px;
    }

    .how-heading h2 {
        font-size: clamp(44px, 12vw, 62px);
    }

    .how-copy {
        padding-top: 0;
    }

    .how-copy p {
        font-size: 18px;
    }

    .device-demo-shell {
        width: 100%;
        margin-top: 2px;
    }

    .device-demo-label {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
        margin-bottom: 10px;
        padding: 0 4px;
    }

    .device-demo-label span {
        font-size: 10px;
    }

    .device-demo-label strong {
        font-size: 13px;
    }

    .device-screen-frame {
        border-width: 6px;
        border-radius: 20px;
        width: calc(100vw - 36px);
        margin-left: 50%;
        transform: translateX(-50%);
    }

    .demo-refresh {
        min-height: 34px;
        padding: 0 14px;
    }

    .how-steps {
        position: relative;
        display: flex;
        flex-direction: column;
        gap: 0;
        overflow: visible;
        border: 1px solid rgba(0,0,0,0.08);
        border-radius: 24px;
        padding: 10px 16px;
        /* Solid enough to read dots against */
        background: rgba(255, 255, 255, 0.60);
        box-shadow: 0 1px 0 rgba(255,255,255,0.8), 0 2px 14px rgba(0,0,0,0.07);
    }

    .how-steps::after {
        display: none;
    }

    /* Vertical connector line */
    .how-steps::before {
        content: '';
        position: absolute;
        top: 42px;
        bottom: 42px;
        left: 45px;
        width: 2px;
        border-radius: 2px;
        background: rgba(0, 0, 0, 0.12);
    }

    .how-step,
    .how-step.active,
    .how-step:first-child {
        position: relative;
        min-height: 64px;
        justify-content: flex-start;
        gap: 16px;
        padding: 0 12px 0 58px;
        border: 0;
        border-radius: 14px;
        background: transparent;
        /* More readable inactive color */
        color: rgba(32, 32, 32, 0.52);
        font-size: 16px;
        transition: color .25s ease, background .25s ease;
    }

    /* Dot — clearly visible now */
    .how-step::before {
        content: '';
        position: absolute;
        left: 20px;
        top: 50%;
        width: 17px;
        height: 17px;
        border-radius: 50%;
        transform: translateY(-50%);
        background: rgba(0, 0, 0, 0.28);
        border: 2.5px solid rgba(255, 255, 255, 0.95);
        box-shadow: 0 0 0 3px rgba(0,0,0,0.08);
        transition: background .25s ease, box-shadow .25s ease;
    }

    .how-step.active {
        color: #181612;
        font-weight: 640;
        background: rgba(255,255,255,0.55);
    }

    .how-step.active::before {
        background: #181612;
        border-color: rgba(255,255,255,0.90);
        box-shadow: 0 0 0 5px rgba(0,0,0,0.10);
    }

    /* Step number */
    .how-step span {
        min-width: 28px;
        font-size: 12px;
        font-weight: 600;
        letter-spacing: 0.04em;
        color: rgba(32, 32, 32, 0.38);
    }

    .how-step.active span {
        color: rgba(32, 32, 32, 0.55);
    }

    .hocl-science {
        min-height: 100svh;
        padding: 76px 20px 52px;
        row-gap: 28px;
    }

    .science-intro h2 {
        font-size: clamp(44px, 13vw, 68px);
    }

    .science-intro p {
        font-size: 17px;
        margin-top: 24px;
    }

    .science-formula {
        grid-template-columns: 1fr;
        justify-items: stretch;
        margin-top: 0;
        padding: 22px;
    }

    .science-formula div {
        min-height: 64px;
    }

    .science-formula strong {
        justify-self: center;
        font-size: 24px;
    }

    .science-stats {
        grid-template-columns: 1fr;
        gap: 12px;
        margin-top: 0;
    }

    .science-stats article {
        min-height: 180px;
        padding: 28px;
    }

    .waitlist-panel {
        height: 100svh;
        min-height: 700px;
        scroll-margin-top: 0;
        padding: calc(var(--nav-height) + 46px) 16px max(14px, env(safe-area-inset-bottom));
        gap: 0;
        display: grid;
        grid-template-rows: minmax(200px, 26svh) minmax(0, 1fr);
    }

    .waitlist-visual {
        display: flex;
        justify-content: flex-start;
        min-height: auto;
        overflow: visible;
        position: relative;
        z-index: 1; /* card is second child so renders on top at same z-index */
    }

    .waitlist-copy {
        padding-top: 6px;
        padding-left: 0;
        padding-right: 10px;
        margin-left: auto; /* push text to the right side */
        max-width: 56%; /* stay clear of the device on the left */
        text-align: left;
    }

    .waitlist-copy h2 {
        font-size: clamp(26px, 7.5vw, 34px);
        max-width: 100%;
    }

    .waitlist-copy p {
        max-width: 100%;
        margin-top: 8px;
        font-size: 12.5px;
        line-height: 1.34;
    }

    .waitlist-visual img {
        position: absolute;
        left: -8px;
        bottom: -50px;
        width: min(82%, 310px);
        margin: 0;
        z-index: 1;
    }

    .waitlist-card {
        height: 100%;
        min-height: 0;
        margin-top: -1px; /* close sub-pixel gap (horizontal line) */
        grid-template-rows: minmax(132px, .88fr) minmax(120px, .78fr) minmax(54px, auto);
        border-radius: 22px;
    }

    .waitlist-signup,
    .waitlist-offer,
    .waitlist-perks {
        padding: 12px 18px;
    }

    .waitlist-signup {
        justify-content: flex-start;
    }

    .waitlist-badge {
        display: none;
    }

    .waitlist-signup h2 {
        margin-top: 6px;
        font-size: clamp(22px, 6.4vw, 27px);
        line-height: .98;
    }

    .waitlist-signup p {
        margin-top: 6px;
        font-size: 10.5px;
        line-height: 1.25;
    }

    .waitlist-offer p {
        display: none;
    }

    .waitlist-form {
        min-height: auto;
        margin-top: 10px;
        grid-template-columns: 1fr auto;
        gap: 0;
        padding: 5px;
        border-radius: 999px;
    }

    .waitlist-form input {
        min-height: 36px;
        padding: 0 12px;
        font-size: 12px;
    }

    .waitlist-form button {
        width: auto;
        min-height: 36px;
        padding: 0 14px;
        font-size: 12px;
    }

    .waitlist-signup small {
        display: none;
    }

    .waitlist-offer {
        grid-template-columns: minmax(0, 1fr) auto;
        gap: 12px;
        align-items: center;
    }

    .waitlist-offer h3 {
        margin-top: 6px;
        font-size: clamp(22px, 6vw, 28px);
        line-height: 1;
    }

    .waitlist-price {
        padding-top: 0;
        min-width: 86px;
    }

    .waitlist-price strong {
        font-size: 26px;
    }

    .waitlist-price span {
        font-size: 10px;
    }

    .waitlist-price a {
        width: 100%;
        min-height: 34px;
        margin-top: 8px;
        font-size: 12px;
    }

    .waitlist-perks {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 8px;
        align-items: center;
        padding-top: 6px;
        padding-bottom: 6px;
    }

    .waitlist-perks article {
        padding-left: 32px;
        padding-top: 0;
    }

    .waitlist-perks article::before {
        top: 0;
        width: 22px;
        height: 22px;
    }

    .waitlist-perks article::after {
        left: 8px;
        top: 6px;
        width: 5px;
        height: 9px;
        border-width: 1.5px;
    }

    .waitlist-perks span {
        font-size: 10px;
        line-height: 1.15;
    }

    .waitlist-perks p {
        display: none;
    }

    .waitlist-modal {
        padding: 16px;
    }

    .waitlist-modal-card {
        border-radius: 24px;
        padding: 32px 22px 24px;
    }

    .waitlist-modal-close {
        top: 12px;
        right: 12px;
        width: 36px;
        height: 36px;
    }

    .waitlist-modal-card h2 {
        font-size: clamp(30px, 9vw, 42px);
    }

    .waitlist-modal-card p {
        font-size: 15px;
    }

    .waitlist-socials {
        grid-template-columns: 1fr;
        margin-top: 24px;
    }

    .waitlist-socials a {
        min-height: 54px;
    }
}

@keyframes heroBaselineReveal {
    from {
        opacity: 0;
        transform: translateY(.72em);
        filter: blur(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
        filter: blur(0px);
    }
}

@keyframes mobileHeroBaselineReveal {
    from {
        opacity: 0;
        transform: translateY(.85em);
        filter: blur(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
        filter: blur(0px);
    }
}

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


/* ══════════════════════════════════════════════════════════
   APP SECTION
   ══════════════════════════════════════════════════════════ */
.aether-app {
    position: relative;
    z-index: 2;
    margin-top: -1px;
    min-height: 100svh;
    padding: clamp(80px, 9vh, 120px) clamp(40px, 5.5vw, 86px);
    display: flex;
    align-items: center;
    background:
        radial-gradient(circle at 12% 15%, rgba(255, 255, 255, 0.45), transparent 23%),
        radial-gradient(circle at 86% 72%, rgba(255, 255, 255, 0.34), transparent 22%),
        linear-gradient(110deg, #f2eadc 0%, #e8dccb 52%, #d4c3aa 100%);
    color: #202020;
    overflow: hidden;
}

.aether-app::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: clamp(180px, 24vh, 280px);
    background: linear-gradient(180deg,
        rgba(36, 33, 29, .52) 0%,
        rgba(120, 104, 84, .20) 42%,
        rgba(242, 234, 220, 0) 100%);
    pointer-events: none;
    z-index: 0;
}

.aether-app > * { position: relative; z-index: 1; }

.app-content {
    width: 100%;
    max-width: 1380px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 0.58fr);
    gap: clamp(52px, 9vw, 130px);
    align-items: center;
}

.app-copy {
    display: flex;
    flex-direction: column;
}

.aether-app .section-kicker {
    color: rgba(32, 32, 32, 0.60);
    margin-bottom: 32px;
}

.app-copy h2 {
    display: flex;
    flex-direction: column;
    font-size: clamp(54px, 5.6vw, 94px);
    line-height: 0.96;
    font-weight: 330;
    letter-spacing: 0;
}

.app-copy h2 span { display: block; }

.app-copy h2 em {
    display: block;
    font-family: 'Bodoni Moda', Georgia, serif;
    font-weight: 400;
    line-height: 0.92;
    margin-top: 6px;
}

.app-copy > p {
    max-width: 500px;
    margin-top: 28px;
    color: rgba(32, 32, 32, 0.70);
    font-size: clamp(17px, 1.45vw, 22px);
    line-height: 1.52;
    font-weight: 430;
}

.app-features {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 32px;
    padding: 0;
}

.app-features li {
    padding: 8px 18px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.52);
    border: 1px solid rgba(32, 32, 32, 0.10);
    color: rgba(32, 32, 32, 0.76);
    font-size: 14px;
    font-weight: 530;
    backdrop-filter: blur(14px) saturate(130%);
    -webkit-backdrop-filter: blur(14px) saturate(130%);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.70);
}

/* Ambient lighting feature */
.app-ambient {
    margin-top: 36px;
}

.app-ambient-label {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: rgba(32, 32, 32, 0.50);
    margin-bottom: 16px;
}

.app-swatches {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-bottom: 18px;
}

.app-swatch {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 2.5px solid rgba(255, 255, 255, 0.60);
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    background: var(--c);
    box-shadow: 0 2px 8px rgba(0,0,0,0.14);
    padding: 0;
}

.app-swatch:hover,
.app-swatch--active {
    transform: scale(1.22);
    box-shadow: 0 4px 16px rgba(0,0,0,0.22), 0 0 0 3px rgba(255,255,255,0.6);
}

.app-ambient-desc {
    max-width: 460px;
    color: rgba(32, 32, 32, 0.60);
    font-size: clamp(14px, 1.1vw, 17px);
    line-height: 1.52;
    font-weight: 430;
}

.app-phone {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.app-phone-glow {
    position: absolute;
    width: 60%;
    height: 60%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(180, 160, 130, 0.30), transparent 70%);
    filter: blur(48px);
    z-index: 0;
    pointer-events: none;
}

.app-phone img {
    position: relative;
    z-index: 1;
    width: min(320px, 100%);
    height: auto;
    border-radius: 46px;
    filter: drop-shadow(0 40px 70px rgba(40, 32, 20, 0.28))
            drop-shadow(0 8px 20px rgba(40, 32, 20, 0.16));
    transform: none;
}

@media (max-width: 1100px) {
    .app-phone img {
        width: min(280px, 100%);
    }
}

@media (max-width: 860px) {
    .aether-app {
        padding: clamp(72px, 8vh, 100px) clamp(24px, 4vw, 48px);
    }

    .app-content {
        grid-template-columns: 1fr;
        gap: 44px;
        text-align: left;
    }

    .app-phone {
        order: -1;
    }

    .app-phone img {
        width: min(220px, 58vw);
        border-radius: 0; /* PNG already has its own corner radius */
    }

    .app-copy h2 {
        font-size: clamp(46px, 10vw, 68px);
    }
}

@media (max-width: 600px) {
    .aether-app {
        padding: 72px 20px 60px;
        min-height: auto;
    }

    .app-copy h2 {
        font-size: clamp(40px, 12vw, 58px);
    }

    .app-copy > p {
        font-size: 16px;
        margin-top: 22px;
    }

    .app-features {
        gap: 8px;
        margin-top: 24px;
    }

    .app-features li {
        font-size: 13px;
        padding: 7px 14px;
    }

    .app-ambient {
        margin-top: 28px;
    }

    .app-ambient-desc {
        font-size: 14px;
    }

    .app-phone img {
        width: min(190px, 56vw);
        border-radius: 0;
    }
}

/* ══════════════════════════════════════════════════════════
   DEVELOPMENT TIMELINE — ascending staircase
   ══════════════════════════════════════════════════════════ */
.aether-timeline {
    position: relative;
    z-index: 2;
    margin-top: -1px;
    padding: clamp(72px, 9vh, 116px) clamp(40px, 5.5vw, 86px) 0;
    background: #fffaf1;
    color: #1a1714;
    overflow: hidden;
}

/* Fade from waitlist's dark background */
.aether-timeline::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: clamp(100px, 14vh, 180px);
    background: linear-gradient(180deg,
        rgba(75, 75, 73, .48) 0%,
        rgba(255, 250, 241, 0) 100%);
    pointer-events: none;
    z-index: 0;
}

.aether-timeline > * { position: relative; z-index: 1; }

.timeline-intro {
    max-width: 560px;
    margin-bottom: clamp(52px, 7vh, 84px);
}

.timeline-heading {
    display: flex;
    flex-direction: column;
    font-size: clamp(46px, 5vw, 80px);
    line-height: 0.96;
    font-weight: 330;
    letter-spacing: 0;
    margin-top: 28px;
}
.timeline-heading span { display: block; }
.timeline-heading em {
    font-family: 'Bodoni Moda', Georgia, serif;
    font-weight: 400;
    line-height: 0.92;
}

.timeline-tagline {
    margin-top: 22px;
    font-size: clamp(16px, 1.4vw, 21px);
    font-weight: 580;
    color: rgba(26, 23, 20, 0.82);
    line-height: 1.35;
}

.timeline-body {
    margin-top: 12px;
    max-width: 520px;
    font-size: clamp(15px, 1.15vw, 18px);
    line-height: 1.58;
    font-weight: 430;
    color: rgba(26, 23, 20, 0.54);
}

/* ——— Uniform-height chart ——— */
.tl-wrap {
    position: relative;
}

/* Horizontal baseline — segmented blocks, progressively darker */
.tl-baseline {
    display: flex;
    gap: clamp(10px, 2vw, 18px);
    height: 18px;
    position: relative;
    z-index: 1;
}

.tl-baseline > div {
    flex: 1;
    height: 100%;
    border-radius: 6px;
}

.tl-baseline > div:nth-child(1) { background: #f5ead8; }
.tl-baseline > div:nth-child(2) { background: #d4b890; }
.tl-baseline > div:nth-child(3) { background: #a8895e; }
.tl-baseline > div:nth-child(4) { background: #745430; }
.tl-baseline > div:nth-child(5) { background: #3e2008; }

/* 5 stages in a flex row, labels sit directly above baseline blocks */
.tl-chart {
    display: flex;
    align-items: flex-end;
    gap: clamp(10px, 2vw, 18px);
    padding-bottom: 0;
}

.tl-stage {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
}

/* ——— Label (above block) ——— */
.tl-label {
    text-align: center;
    padding-bottom: 10px;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.45s ease, transform 0.45s ease;
}

.timeline-visible .tl-label { opacity: 1; transform: translateY(0); }
.tl-stage:nth-child(1) .tl-label { transition-delay: 0.80s; }
.tl-stage:nth-child(2) .tl-label { transition-delay: 0.98s; }
.tl-stage:nth-child(3) .tl-label { transition-delay: 1.16s; }
.tl-stage:nth-child(4) .tl-label { transition-delay: 1.34s; }
.tl-stage:nth-child(5) .tl-label { transition-delay: 1.52s; }

.tl-name {
    display: block;
    font-size: clamp(11px, 0.88vw, 14px);
    font-weight: 640;
    letter-spacing: -0.01em;
    line-height: 1.28;
    color: rgba(26, 23, 20, 0.72);
    max-width: 120px;
    margin: 0 auto;
}

.tl-status {
    display: block;
    margin-top: 5px;
    font-size: 10px;
    font-weight: 720;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.tl-done .tl-status   { color: rgba(26, 23, 20, 0.36); }
.tl-active .tl-status { color: #c9a227; }
.tl-next .tl-status   { color: rgba(26, 23, 20, 0.28); }
.tl-future .tl-status { color: rgba(26, 23, 20, 0.18); }

/* ——— Dot — hidden (rods removed) ——— */
.tl-dot {
    display: none;
}

.timeline-visible .tl-dot { opacity: 1; transform: scale(1); }
.tl-stage:nth-child(1) .tl-dot { transition-delay: 0.68s; }
.tl-stage:nth-child(2) .tl-dot { transition-delay: 0.86s; }
.tl-stage:nth-child(3) .tl-dot { transition-delay: 1.04s; }
.tl-stage:nth-child(4) .tl-dot { transition-delay: 1.22s; }
.tl-stage:nth-child(5) .tl-dot { transition-delay: 1.40s; }

/* Completed dot: dark with faint ring */
.tl-done .tl-dot {
    background: #3a2e22;
    box-shadow: 0 0 0 4px rgba(58, 46, 34, 0.12);
}

/* Active dot: amber with pulsing ring */
.tl-active .tl-dot {
    background: #c9a227;
    box-shadow: 0 0 0 4px rgba(201, 162, 39, 0.22);
}
.tl-active .tl-dot::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 1.5px solid #c9a227;
    animation: tlPulse 2.2s ease-out infinite;
}

@keyframes tlPulse {
    0%   { transform: scale(1);   opacity: 0.7; }
    70%  { transform: scale(2.0); opacity: 0;   }
    100% { transform: scale(2.0); opacity: 0;   }
}

/* Next / future dots: progressively lighter */
.tl-next .tl-dot {
    background: rgba(26, 23, 20, 0.28);
    box-shadow: 0 0 0 3px rgba(26, 23, 20, 0.07);
}
.tl-future .tl-dot {
    background: rgba(26, 23, 20, 0.14);
}

/* ——— Rod — hidden (replaced by baseline blocks) ——— */
.tl-line {
    display: none;
}

/* Completed rods: deep brown */
.tl-done .tl-line {
    background: linear-gradient(to bottom, #f0e2c8 0%, #2a1406 100%);
}

/* Active rod: beige to amber/gold */
.tl-active .tl-line {
    background: linear-gradient(to bottom, #f0e2c8 0%, #c9a227 100%);
}

/* Future rod: very faint */
.tl-future .tl-line {
    background: linear-gradient(to bottom,
        rgba(240, 226, 200, 0.35) 0%,
        rgba(58, 30, 6, 0.38) 100%);
}

.timeline-visible .tl-line { transform: scaleY(1); }
.tl-stage:nth-child(1) .tl-line { transition-delay: 0.05s; }
.tl-stage:nth-child(2) .tl-line { transition-delay: 0.18s; }
.tl-stage:nth-child(3) .tl-line { transition-delay: 0.31s; }
.tl-stage:nth-child(4) .tl-line { transition-delay: 0.44s; }
.tl-stage:nth-child(5) .tl-line { transition-delay: 0.57s; }

/* ——— Mobile ——— */
@media (max-width: 640px) {
    .aether-timeline {
        padding: 64px 16px 0;
    }

    .tl-chart {
        gap: 5px;
    }

    .tl-baseline {
        gap: 5px;
        height: 12px;
    }

    .tl-baseline > div {
        border-radius: 4px;
    }

    .tl-label {
        padding-bottom: 8px;
    }

    .tl-name {
        font-size: 10px;
        max-width: 68px;
        line-height: 1.25;
    }

    .tl-status {
        font-size: 9px;
        margin-top: 3px;
    }

    .tl-dot {
        width: 9px;
        height: 9px;
    }
}

/* ══════════════════════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════════════════════ */
.aether-footer {
    position: relative;
    margin-top: -1px;
    background: #fffaf1;
    overflow: hidden;
    padding: clamp(20px, 2.4vw, 34px);
    color: #1a1714;
}

.aether-footer::before {
    display: none;
}

.footer-shell {
    position: relative;
    z-index: 1;
    overflow: hidden;
    min-height: clamp(500px, 60vh, 680px);
    padding: clamp(34px, 4vw, 58px) clamp(26px, 4.6vw, 62px) 116px;
    border-radius: clamp(26px, 3vw, 52px);
    background: #eeeee8;
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.84),
        0 20px 60px rgba(48,41,32,.08);
}

.footer-top {
    display: grid;
    grid-template-columns: .85fr .85fr .75fr 1fr;
    gap: clamp(28px, 5vw, 84px);
    position: relative;
    z-index: 5;
    opacity: 0;
    transform: translateY(24px);
    filter: blur(10px);
    transition:
        opacity .9s cubic-bezier(0.16, 1, 0.3, 1),
        transform .9s cubic-bezier(0.16, 1, 0.3, 1),
        filter .9s cubic-bezier(0.16, 1, 0.3, 1);
}

.footer-newsletter {
    padding-left: clamp(28px, 4vw, 72px);
    border-left: 0;
}

.footer-col {
    display: flex;
    flex-direction: column;
}

.footer-col-head {
    font-size: clamp(14px, 1vw, 18px);
    font-weight: 760;
    letter-spacing: -.02em;
    color: rgba(26, 23, 20, 0.92);
    margin-bottom: 18px;
}

.footer-col a {
    width: fit-content;
    font-size: clamp(15px, 1.05vw, 19px);
    font-weight: 430;
    color: rgba(26, 23, 20, 0.52);
    text-decoration: none;
    padding: 6px 0;
    letter-spacing: -0.01em;
    transition: color 0.25s ease, transform 0.25s ease;
}

.footer-col a:hover {
    color: #1a1714;
    transform: translateX(2px);
}

.footer-socials {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.footer-socials a {
    width: 44px;
    height: 44px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: rgba(26, 23, 20, 0.55);
    background: rgba(26, 23, 20, 0.06);
    border: 1px solid rgba(26, 23, 20, 0.10);
    border-radius: 50%;
    transition: background 0.2s ease, color 0.2s ease;
}

.footer-socials a:hover {
    background: rgba(26, 23, 20, 0.12);
    color: #1a1714;
    transform: none;
}

.footer-socials svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
    flex-shrink: 0;
}

.footer-newsletter p {
    max-width: 360px;
    color: rgba(26, 23, 20, 0.52);
    font-size: clamp(15px, 1.1vw, 19px);
    font-weight: 560;
    line-height: 1.45;
}

.footer-form {
    margin-top: clamp(28px, 3vw, 44px);
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    border-bottom: 1px solid rgba(26, 23, 20, 0.18);
}

.footer-bottom-bar {
    position: absolute;
    left: clamp(26px, 4.6vw, 62px);
    right: clamp(26px, 4.6vw, 62px);
    bottom: 22px;
    z-index: 6;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    border-top: 1px solid rgba(26, 23, 20, 0.13);
    padding-top: 18px;
    opacity: 0;
    transform: translateY(16px);
    filter: blur(8px);
    transition:
        opacity .85s cubic-bezier(0.16, 1, 0.3, 1),
        transform .85s cubic-bezier(0.16, 1, 0.3, 1),
        filter .85s cubic-bezier(0.16, 1, 0.3, 1);
    transition-delay: .08s;
}

.footer-proof-row {
    display: flex;
    align-items: center;
    gap: clamp(20px, 4vw, 56px);
}

.footer-bottom-right {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.footer-product-pill {
    display: inline-flex;
    align-items: center;
    padding: 7px 14px;
    background: rgba(26, 23, 20, 0.06);
    border: 1px solid rgba(26, 23, 20, 0.10);
    border-radius: 100px;
    font-size: 12px;
    color: rgba(26, 23, 20, 0.52);
    letter-spacing: -0.01em;
    white-space: nowrap;
}

.footer-proof-row article {
    display: inline-flex;
    align-items: center;
    gap: 18px;
    color: rgba(26, 23, 20, 0.78);
    font-size: clamp(14px, 1vw, 18px);
    font-weight: 430;
    line-height: 1.18;
}

.footer-proof-row svg {
    width: 34px;
    height: 34px;
    fill: currentColor;
    opacity: .82;
}

.footer-form input {
    min-width: 0;
    height: 42px;
    border: 0;
    outline: 0;
    background: transparent;
    color: #1a1714;
    font: 650 clamp(15px, 1vw, 18px) 'Inter', sans-serif;
}

.footer-form input::placeholder {
    color: rgba(26, 23, 20, 0.42);
}

.footer-form button {
    width: 46px;
    height: 42px;
    border: 0;
    background: transparent;
    color: rgba(26, 23, 20, 0.56);
    font-size: 24px;
    cursor: pointer;
    transition: transform .25s ease, color .25s ease;
}

.footer-form button:hover {
    color: #1a1714;
    transform: translateX(4px);
}

.footer-wordmark {
    position: absolute;
    left: clamp(20px, 3vw, 46px);
    right: clamp(20px, 3vw, 46px);
    bottom: clamp(74px, 8vw, 112px);
    z-index: 1;
    line-height: .78;
    pointer-events: none;
    user-select: none;
    text-align: center;
    /* Fade the top of the text to transparent so it never visually
       conflicts with the link columns above, at any screen size */
    -webkit-mask-image: linear-gradient(180deg, transparent 0%, black 32%);
    mask-image: linear-gradient(180deg, transparent 0%, black 32%);
    opacity: 0;
    transform: translateY(40px) scale(.985);
    filter: blur(12px);
    transition:
        opacity 1s cubic-bezier(0.16, 1, 0.3, 1),
        transform 1s cubic-bezier(0.16, 1, 0.3, 1),
        filter 1s cubic-bezier(0.16, 1, 0.3, 1);
    transition-delay: .12s;
}

/* desktop: "Aether ONE"; mobile: "Aether" */
.footer-wm-desktop { display: block; }
.footer-wm-mobile  { display: none; }

.footer-wordmark-text {
    font-family: 'Clash Display', 'Inter', sans-serif;
    font-size: clamp(118px, 17vw, 330px);
    font-weight: 600;
    letter-spacing: -0.065em;
    color: rgba(26, 23, 20, 0.18);
    display: block;
    white-space: nowrap;
}

/* Astyne LLC pill — inline in footer-bottom-right */
.footer-astyne-box {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 7px 14px;
    background: rgba(26, 23, 20, 0.06);
    border: 1px solid rgba(26, 23, 20, 0.10);
    border-radius: 100px;
    font-size: 12px;
    color: rgba(26, 23, 20, 0.52);
    letter-spacing: -0.01em;
    white-space: nowrap;
}

.footer-visible .footer-top,
.footer-visible .footer-wordmark,
.footer-visible .footer-bottom-bar {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0);
}

/* footer-bottom removed — replaced by footer-bottom-bar */

@media (max-width: 900px) {
    .footer-shell {
        min-height: 640px;
    }

    .footer-top {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 32px;
    }

    .footer-newsletter {
        padding-left: 0;
        border-left: 0;
    }

    .footer-proof-row {
        gap: 20px;
    }

    .footer-wordmark-text {
        font-size: clamp(96px, 22vw, 180px);
    }
}

/* Mobile: always show desktop wordmark (mobile span removed) */
@media (max-width: 600px) {
    .footer-wm-desktop { display: block; }

    .footer-shell {
        min-height: 760px;
    }

    .footer-wordmark {
        left: -18vw;
        right: -18vw;
        bottom: 168px;
    }

    .footer-wordmark-text {
        font-size: clamp(106px, 29vw, 160px);
        letter-spacing: -0.08em;
    }
}

/* Legal pages */
.legal-page {
    background: #f8f2e8;
    color: #1f1c18;
}

.legal-main {
    padding: calc(var(--banner-height) + var(--nav-height) + 58px) clamp(18px, 4vw, 72px) 48px;
    background:
        radial-gradient(circle at 8% 8%, rgba(255,255,255,.86), transparent 28%),
        linear-gradient(135deg, #fbf6ee 0%, #eee3d4 100%);
}

.legal-hero {
    min-height: clamp(360px, 48vh, 520px);
    display: grid;
    grid-template-columns: minmax(0, .88fr) minmax(360px, 1.12fr);
    gap: clamp(28px, 5vw, 72px);
    align-items: stretch;
    max-width: 1480px;
    margin: 0 auto;
}

.legal-kicker {
    display: block;
    margin-bottom: 22px;
    color: rgba(31, 28, 24, .48);
    font-size: 12px;
    font-weight: 760;
    letter-spacing: .22em;
    text-transform: uppercase;
}

.legal-hero h1 {
    max-width: 720px;
    font-size: clamp(56px, 7vw, 118px);
    line-height: .9;
    font-weight: 330;
    letter-spacing: -.04em;
}

.legal-hero p {
    max-width: 600px;
    margin-top: 28px;
    color: rgba(31, 28, 24, .62);
    font-size: clamp(18px, 1.5vw, 24px);
    line-height: 1.48;
    font-weight: 470;
}

.legal-hero small {
    display: block;
    margin-top: 24px;
    color: rgba(31, 28, 24, .46);
    font-size: 14px;
    font-weight: 620;
}

.legal-hero-art {
    min-height: 100%;
    border-radius: clamp(28px, 3vw, 46px);
    background:
        radial-gradient(circle at 18% 20%, rgba(255,255,255,.42), transparent 28%),
        linear-gradient(135deg, #9c9a93 0%, #70706b 46%, #bbb8af 100%);
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.42),
        0 32px 90px rgba(40, 33, 24, .16);
}

.legal-layout {
    max-width: 1480px;
    margin: clamp(38px, 6vh, 70px) auto 0;
    display: grid;
    grid-template-columns: minmax(210px, 280px) minmax(0, 1fr);
    gap: clamp(34px, 5vw, 80px);
    align-items: start;
}

.legal-toc {
    position: sticky;
    top: calc(var(--nav-offset) + var(--nav-height) + 22px);
    padding: 22px;
    border-radius: 24px;
    background: rgba(255,255,255,.34);
    border: 1px solid rgba(31, 28, 24, .08);
}

.legal-toc span {
    display: block;
    margin-bottom: 14px;
    color: rgba(31, 28, 24, .58);
    font-size: 13px;
    font-weight: 760;
}

.legal-toc a {
    display: block;
    padding: 9px 10px;
    border-radius: 12px;
    color: rgba(31, 28, 24, .54);
    text-decoration: none;
    font-size: 14px;
    font-weight: 620;
    line-height: 1.25;
}

.legal-toc a:hover {
    color: #1f1c18;
    background: rgba(255,255,255,.54);
}

.legal-copy {
    padding: clamp(30px, 5vw, 72px);
    border-radius: clamp(28px, 3vw, 46px);
    background: rgba(255,255,255,.66);
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.9),
        0 24px 80px rgba(50, 40, 28, .08);
}

.legal-part {
    margin: 42px 0 18px;
    padding-top: 22px;
    border-top: 1px solid rgba(31, 28, 24, .10);
}

.legal-section {
    scroll-margin-top: 140px;
}

.legal-section + .legal-section {
    margin-top: 46px;
}

.legal-copy h2 {
    margin-bottom: 18px;
    color: #1f1c18;
    font-size: clamp(26px, 2.4vw, 40px);
    line-height: 1.08;
    font-weight: 620;
    letter-spacing: -.04em;
}

.legal-part h2 {
    color: rgba(31, 28, 24, .46);
    font-size: 13px;
    letter-spacing: .18em;
    text-transform: uppercase;
}

.legal-copy p,
.legal-copy li {
    color: rgba(31, 28, 24, .68);
    font-size: 16px;
    line-height: 1.72;
}

.legal-copy p + p,
.legal-copy ul + p,
.legal-copy p + ul {
    margin-top: 14px;
}

.legal-copy ul {
    margin: 14px 0 0 22px;
    padding: 0;
}

.legal-copy li + li {
    margin-top: 8px;
}

@media (max-width: 980px) {
    .legal-hero,
    .legal-layout {
        grid-template-columns: 1fr;
    }

    .legal-hero-art {
        min-height: 240px;
    }

    .legal-toc {
        position: relative;
        top: auto;
    }
}

@media (max-width: 600px) {
    .legal-main {
        padding: calc(var(--banner-height) + var(--nav-height) + 36px) 14px 26px;
    }

    .legal-hero {
        min-height: auto;
        gap: 18px;
    }

    .legal-hero h1 {
        font-size: clamp(44px, 15vw, 68px);
    }

    .legal-hero p {
        margin-top: 18px;
        font-size: 16px;
    }

    .legal-hero-art {
        min-height: 190px;
        border-radius: 28px;
    }

    .legal-layout {
        gap: 20px;
    }

    .legal-copy {
        padding: 26px 18px;
        border-radius: 28px;
    }

    .legal-copy p,
    .legal-copy li {
        font-size: 14px;
        line-height: 1.64;
    }
}

/* Script Pilot app pages */
.script-page {
    background: #f8f2e8;
    color: #1f1c18;
}

.script-page > nav {
    top: 18px;
}

.script-main {
    min-height: 100vh;
    padding: calc(var(--nav-height) + 54px) clamp(18px, 4vw, 72px) 42px;
    background:
        radial-gradient(circle at 12% 8%, rgba(255,255,255,.88), transparent 28%),
        linear-gradient(135deg, #fbf6ee 0%, #eee3d4 100%);
}

.script-hero,
.script-section,
.script-footer {
    max-width: 1180px;
    margin-left: auto;
    margin-right: auto;
}

.script-hero {
    padding: clamp(42px, 8vh, 84px) 0 clamp(30px, 6vh, 64px);
}

.script-kicker {
    display: block;
    margin-bottom: 18px;
    color: rgba(31, 28, 24, .48);
    font-size: 12px;
    font-weight: 760;
    letter-spacing: .22em;
    text-transform: uppercase;
}

.script-hero h1 {
    max-width: 900px;
    font-size: clamp(44px, 6.5vw, 94px);
    line-height: .96;
    font-weight: 330;
    letter-spacing: -.045em;
}

.script-hero p {
    max-width: 760px;
    margin-top: 24px;
    color: rgba(31, 28, 24, .66);
    font-size: clamp(18px, 1.5vw, 24px);
    line-height: 1.5;
    font-weight: 430;
}

.script-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 30px;
}

.script-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 50px;
    padding: 14px 24px;
    border-radius: 999px;
    border: 1px solid rgba(31, 28, 24, .14);
    background: #1f1c18;
    color: #fffaf1;
    text-decoration: none;
    font-size: 15px;
    font-weight: 680;
}

.script-button-secondary {
    background: rgba(255,255,255,.42);
    color: #1f1c18;
}

.script-section {
    margin-top: clamp(28px, 5vh, 58px);
    padding: clamp(28px, 4vw, 52px);
    border-radius: clamp(24px, 3vw, 42px);
    background: rgba(255,255,255,.56);
    border: 1px solid rgba(31, 28, 24, .08);
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.82),
        0 22px 70px rgba(50, 40, 28, .07);
}

.script-section h2 {
    margin-bottom: 18px;
    font-size: clamp(28px, 3vw, 46px);
    line-height: 1.08;
    font-weight: 520;
    letter-spacing: -.04em;
}

.script-section > p,
.script-section li,
.script-help-item p {
    color: rgba(31, 28, 24, .66);
    font-size: 16px;
    line-height: 1.68;
}

.script-contact {
    margin-top: 24px;
    display: inline-flex;
    color: #1f1c18;
    font-size: clamp(20px, 2vw, 30px);
    font-weight: 560;
    text-decoration: none;
    letter-spacing: -.03em;
}

.script-help-list {
    display: grid;
    gap: 18px;
}

.script-help-item {
    padding-bottom: 18px;
    border-bottom: 1px solid rgba(31, 28, 24, .10);
}

.script-help-item:last-child {
    padding-bottom: 0;
    border-bottom: 0;
}

.script-help-item h2,
.script-help-item h3 {
    margin: 0 0 8px;
    font-size: clamp(20px, 1.7vw, 28px);
    line-height: 1.18;
    font-weight: 560;
    letter-spacing: -.03em;
}

.script-feature-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    margin-top: 24px;
}

.script-feature-card {
    min-height: 180px;
    padding: 24px;
    border-radius: 24px;
    background: rgba(31, 28, 24, .045);
    border: 1px solid rgba(31, 28, 24, .08);
}

.script-feature-card h3 {
    margin-bottom: 10px;
    font-size: 22px;
    line-height: 1.14;
    font-weight: 560;
    letter-spacing: -.03em;
}

.script-audience {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
    padding: 0;
    list-style: none;
}

.script-audience li {
    padding: 10px 14px;
    border-radius: 999px;
    background: rgba(31, 28, 24, .06);
    color: rgba(31, 28, 24, .68);
    font-weight: 520;
    line-height: 1;
}

.script-pro-list {
    columns: 2;
    column-gap: 42px;
    margin: 20px 0 0 20px;
}

.script-footer {
    margin-top: 34px;
    padding: 24px 0 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    color: rgba(31, 28, 24, .58);
    font-size: 14px;
    border-top: 1px solid rgba(31, 28, 24, .10);
}

.script-footer nav {
    position: static;
    width: auto;
    min-height: auto;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    transform: none;
}

.script-footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.script-footer a {
    color: rgba(31, 28, 24, .62);
    text-decoration: none;
    font-weight: 560;
}

.script-footer a:hover {
    color: #1f1c18;
}

@media (max-width: 900px) {
    .script-feature-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 600px) {
    .script-page > nav {
        top: 12px;
    }

    .script-main {
        padding: calc(var(--nav-height) + 36px) 14px 28px;
    }

    .script-hero {
        padding-top: 34px;
    }

    .script-hero h1 {
        font-size: clamp(40px, 12.5vw, 58px);
    }

    .script-section {
        padding: 24px 18px;
        border-radius: 26px;
    }

    .script-feature-grid {
        grid-template-columns: 1fr;
    }

    .script-pro-list {
        columns: 1;
    }
}

@media (max-width: 600px) {
    .aether-footer {
        padding: 14px;
    }

    .footer-shell {
        min-height: 800px;
        padding: 30px 24px 22px;
        border-radius: 30px;
    }

    .footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 28px;
    }

    .footer-col-head {
        font-size: 14px;
        margin-bottom: 12px;
    }

    .footer-col a,
    .footer-newsletter p {
        font-size: 13px;
        line-height: 1.35;
    }

    .footer-newsletter {
        grid-column: span 2;
    }

    .footer-form {
        margin-top: 18px;
    }

    .footer-bottom-bar {
        left: 24px;
        right: 24px;
        bottom: 16px;
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
        padding-top: 12px;
    }

    .footer-proof-row {
        flex-direction: row;
        align-items: center;
        gap: 14px;
        flex-wrap: nowrap;
    }

    .footer-proof-row article {
        gap: 6px;
        font-size: 11px;
    }

    .footer-proof-row svg {
        width: 18px;
        height: 18px;
        flex-shrink: 0;
    }

    .footer-proof-row article span {
        white-space: nowrap;
        font-size: 11px;
        line-height: 1.2;
    }

    .footer-bottom-right {
        flex-wrap: wrap;
        gap: 6px;
    }

    .footer-product-pill {
        font-size: 10px;
        padding: 5px 10px;
    }

    .footer-col-aether-one {
        font-size: 11px;
        padding-top: 12px;
    }

    .footer-socials {
        gap: 6px;
        flex-wrap: nowrap;
    }

    .footer-socials a {
        width: 36px;
        height: 36px;
    }

    .footer-socials svg {
        width: 16px;
        height: 16px;
    }

    .footer-wordmark {
        left: 14px;
        right: 14px;
        bottom: 150px;
        text-align: left;
        /* No mask on mobile — full visibility, full width */
        -webkit-mask-image: none;
        mask-image: none;
    }

    .footer-wordmark-text {
        font-size: clamp(50px, 17.5vw, 82px);
        letter-spacing: -0.07em;
        white-space: nowrap;
        display: block;
        width: 100%;
    }
}