:root {
    --metal-950: #20272e;
    --metal-900: #29333b;
    --metal-800: #35414a;
    --metal-700: #4b5862;
    --metal-600: #66747e;
    --steel: #aeb8bf;
    --silver: #d8dfe3;
    --paper: #f6f8f9;
    --paper-2: #e9eef1;
    --ink: #26313a;
    --ink-soft: #4e5a63;
    --line: rgba(38,49,58,.15);
    --line-light: rgba(255,255,255,.18);
    --muted: #64717a;
    --muted-light: rgba(238,243,246,.78);
    --orange: #ff7a16;
    --orange-soft: #ffb768;
    --display: 'Manrope',sans-serif;
    --body: 'DM Sans',sans-serif;
    --shell: min(1180px,calc(100% - 48px));
    --radius: 24px
}

* {
    box-sizing: border-box
}

html {
    scroll-behavior: smooth
}

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--body);
    font-size: 16px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased
}

img {
    display: block;
    max-width: 100%
}

a {
    color: inherit;
    text-decoration: none
}

button {
    font: inherit;
    color: inherit
}

.shell {
    width: var(--shell);
    margin-inline:auto}

.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
}

.skip-link {
    position: fixed;
    left: 14px;
    top: -100px;
    z-index: 100;
    padding: 10px 14px;
    background: var(--orange);
    color: var(--metal-950);
    font-weight: 700
}

.skip-link:focus {
    top: 14px
}

.section-dark {
    background: linear-gradient(135deg,var(--metal-950) 0%,var(--metal-800) 48%,var(--metal-900) 100%);
    color: #f8fafb
}

.section-light {
    background: var(--paper);
    color: var(--ink)
}

.section-offwhite {
    background: linear-gradient(145deg,#eef2f4,#dce3e7);
    color: var(--ink)
}

.site-header {
    position: fixed;
    z-index: 50;
    inset: 0 0 auto;
    background: rgba(38,49,58,.86);
    border-bottom: 1px solid rgba(255,255,255,.18);
    backdrop-filter: blur(20px);
    transition: background .25s
}

.header-inner {
    min-height: 82px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px
}

.brand {
    display: inline-flex;
    flex-direction: column;
    gap: 1px;
    line-height: 1
}

.brand-word {
    font-family: var(--display);
    font-size: 1.45rem;
    font-weight: 800;
    letter-spacing: .18em;
    color: #f5f8fa
}

.brand-accent {
    color: var(--orange);
    text-shadow: 0 0 18px rgba(255,122,22,.5)
}

.brand-tagline {
    font-size: .48rem;
    letter-spacing: .28em;
    color: rgba(236,242,245,.64);
    margin-left: 2px
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 25px;
    font-size: .73rem;
    font-weight: 600;
    letter-spacing: .05em;
    color: rgba(240,245,247,.74)
}

.site-nav a:not(.nav-cta) {
    transition: color .2s
}

.site-nav a:not(.nav-cta):hover {
    color: #fff
}

.nav-cta {
    display: inline-flex;
    gap: 8px;
    align-items: center;
    padding: 11px 16px;
    border: 1px solid rgba(255,122,22,.65);
    color: #ff9c4d;
    border-radius: 999px;
    background: rgba(255,255,255,.05)
}

.nav-cta span {
    font-size: 1rem
}

.menu-toggle {
    display: none;
    background: none;
    border: 0;
    color: #fff;
    padding: 10px
}

.menu-toggle span {
    display: block;
    width: 22px;
    height: 1px;
    margin: 5px 0;
    background: #fff
}

.hero {
    position: relative;
    min-height: 800px;
    padding: 170px 0 54px;
    overflow: hidden
}

.hero:before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 78% 35%,rgba(202,217,225,.2),transparent 26%),radial-gradient(circle at 18% 70%,rgba(255,122,22,.09),transparent 24%);
    pointer-events: none
}

.hero-orbit {
    position: absolute;
    border: 1px solid rgba(197,211,219,.14);
    border-radius: 50%;
    pointer-events: none
}

.hero-orbit-one {
    width: 760px;
    height: 760px;
    right: -260px;
    top: 35px;
    transform: rotate(18deg)
}

.hero-orbit-two {
    width: 490px;
    height: 490px;
    right: -78px;
    top: 190px;
    border-color: rgba(255,122,22,.25)
}

.hero-grid {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0,1fr) minmax(420px,530px);
    gap: 60px;
    align-items: center
}

.hero-copy {
    max-width: 670px
}

.eyebrow {
    display: flex;
    align-items: center;
    gap: 11px;
    margin: 0 0 25px;
    color: var(--orange);
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .22em
}

.eyebrow>span {
    display: inline-block;
    width: 28px;
    height: 1px;
    background: currentColor
}

.eyebrow-dark {
    color: #bd5c1e
}

.hero h1,.section-heading h2,.split-heading h2,.statement-copy h2,.implant-intro h2,.faq-grid h2,.contact-copy h2 {
    font-family: var(--display);
    letter-spacing: -.055em;
    line-height: .98;
    margin: 0;
    font-weight: 700
}

.hero h1 {
    font-size: clamp(3.6rem,7.2vw,7.7rem);
    max-width: 730px
}

.hero h1 em,.section-heading h2 em,.split-heading h2 em,.implant-intro h2 em,.faq-grid h2 em {
    color: var(--orange);
    font-style: normal
}

.hero-lead {
    max-width: 570px;
    margin: 31px 0 0;
    color: var(--muted-light);
    font-size: 1.13rem;
    line-height: 1.7
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 35px
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    border-radius: 999px;
    padding: 14px 21px;
    font-size: .9rem;
    font-weight: 700;
    transition: transform .2s,background .2s,border-color .2s;
    cursor: pointer
}

.button:hover {
    transform: translateY(-2px)
}

.button-primary {
    background: var(--orange);
    color: var(--metal-950);
    box-shadow: 0 0 35px rgba(255,122,22,.2)
}

.button-primary:hover {
    background: #ff9847
}

.button-ghost {
    border: 1px solid rgba(239,245,247,.3);
    color: #fff;
    background: rgba(255,255,255,.05)
}

.button-ghost:hover {
    border-color: var(--orange);
    background: rgba(255,255,255,.1)
}

.hero-proof {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: center;
    margin-top: 78px;
    color: rgba(238,243,246,.5);
    font-size: .75rem
}

.proof-line {
    height: 1px;
    width: 44px;
    background: var(--orange)
}

.hero-visual {
    position: relative;
    min-height: 560px;
    display: grid;
    place-items: center
}

.scene-3d {
    position: relative;
    width: min(100%,535px);
    height: 530px;
    perspective: 1200px;
    transform-style: preserve-3d
}

.scene-halo {
    position: absolute;
    width: 380px;
    height: 380px;
    top: 72px;
    left: 70px;
    border-radius: 50%;
    background: radial-gradient(circle,rgba(212,224,230,.24),rgba(212,224,230,.05) 48%,transparent 72%);
    filter: blur(2px)
}

.scene-ring {
    position: absolute;
    border: 1px solid rgba(255,166,93,.48);
    border-radius: 50%;
    transform-style: preserve-3d
}

.scene-ring-one {
    width: 440px;
    height: 160px;
    top: 175px;
    left: 48px;
    transform: rotateX(68deg) rotateZ(-12deg);
    box-shadow: 0 0 24px rgba(255,122,22,.12)
}

.scene-ring-two {
    width: 360px;
    height: 130px;
    top: 194px;
    left: 88px;
    transform: rotateX(68deg) rotateZ(26deg);
    border-color: rgba(217,228,234,.35)
}

.nero-orb {
    position: absolute;
    z-index: 2;
    top: 74px;
    left: 145px;
    width: 225px;
    height: 225px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: radial-gradient(circle at 32% 24%,#dfe6e9 0,#8f9ca5 25%,#4a5760 54%,#20272e 77%);
    box-shadow: inset -22px -26px 44px rgba(17,22,26,.6),inset 13px 12px 22px rgba(255,255,255,.5),0 25px 42px rgba(8,12,15,.45);
    transform: translateZ(80px) rotateY(-12deg);
    animation: orb-float 7s ease-in-out infinite
}

.nero-orb:before {
    content: '';
    position: absolute;
    inset: 14px;
    border: 1px solid rgba(255,255,255,.3);
    border-radius: 50%
}

.orb-shine {
    position: absolute;
    left: 38px;
    top: 30px;
    width: 72px;
    height: 32px;
    border-radius: 50%;
    background: rgba(255,255,255,.46);
    filter: blur(14px);
    transform: rotate(-30deg)
}

.nero-orb strong {
    position: relative;
    font-family: var(--display);
    font-size: 6rem;
    line-height: 1;
    color: #f8fafb;
    text-shadow: 0 4px 18px rgba(16,21,25,.6)
}

.nero-orb span {
    position: absolute;
    bottom: 45px;
    left: 0;
    right: 0;
    text-align: center;
    font-size: .54rem;
    letter-spacing: .28em;
    line-height: 1.8;
    color: rgba(244,247,248,.72)
}

.console-card {
    position: absolute;
    border: 1px solid rgba(221,232,237,.3);
    background: linear-gradient(145deg,rgba(222,231,235,.27),rgba(47,59,68,.76));
    box-shadow: 0 18px 35px rgba(9,13,17,.33),inset 0 1px rgba(255,255,255,.2);
    backdrop-filter: blur(18px);
    border-radius: 17px;
    transform-style: preserve-3d
}

.console-main {
    z-index: 3;
    width: 280px;
    right: 6px;
    top: 265px;
    padding: 19px 19px 17px;
    transform: translateZ(115px) rotateY(-16deg) rotateX(4deg);
    animation: card-float 8s ease-in-out infinite
}

.console-top {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(242,247,248,.68);
    font-size: .61rem;
    letter-spacing: .16em
}

.console-top b {
    margin-left: auto;
    color: rgba(255,255,255,.5);
    letter-spacing: .1em
}

.console-title {
    margin-top: 27px;
    font-family: var(--display);
    font-size: 1.55rem;
    line-height: 1.05;
    color: #f3f7f8
}

.console-title em {
    color: var(--orange);
    font-style: normal
}

.console-wave {
    height: 46px;
    display: flex;
    align-items: center;
    gap: 4px;
    margin-top: 19px
}

.console-wave i {
    display: block;
    width: 9px;
    height: var(--h,19px);
    background: linear-gradient(#ffb768,#ff7a16);
    border-radius: 10px;
    opacity: .86
}

.console-wave i:nth-child(1) {
    --h: 12px
}

.console-wave i:nth-child(2) {
    --h: 25px
}

.console-wave i:nth-child(3) {
    --h: 17px
}

.console-wave i:nth-child(4) {
    --h: 37px
}

.console-wave i:nth-child(5) {
    --h: 23px
}

.console-wave i:nth-child(6) {
    --h: 31px
}

.console-wave i:nth-child(7) {
    --h: 16px
}

.console-wave i:nth-child(8) {
    --h: 28px
}

.console-wave i:nth-child(9) {
    --h: 20px
}

.console-meta {
    display: flex;
    justify-content: space-between;
    border-top: 1px solid rgba(255,255,255,.14);
    padding-top: 12px;
    color: rgba(242,247,248,.55);
    font-size: .56rem;
    letter-spacing: .1em
}

.console-meta strong {
    color: var(--orange);
    font-size: .8rem
}

.console-side {
    z-index: 4;
    width: 138px;
    left: 10px;
    top: 332px;
    padding: 16px;
    transform: translateZ(160px) rotateY(16deg) rotateX(4deg);
    animation: card-float 9s .5s ease-in-out infinite
}

.mini-label {
    display: block;
    color: var(--orange);
    font-size: .55rem;
    letter-spacing: .16em
}

.console-side strong {
    display: block;
    margin-top: 10px;
    font-family: var(--display);
    font-size: 2.8rem;
    line-height: 1;
    color: #fff
}

.console-side strong span {
    font-size: 1.1rem;
    color: var(--orange)
}

.console-side small {
    display: block;
    margin-top: 10px;
    color: rgba(242,247,248,.6);
    font-size: .67rem;
    line-height: 1.25
}

.console-chip {
    z-index: 4;
    right: 54px;
    top: 118px;
    padding: 10px 13px;
    color: rgba(242,247,248,.78);
    font-size: .58rem;
    letter-spacing: .11em;
    transform: translateZ(190px) rotateY(-14deg);
    animation: chip-float 6s 1s ease-in-out infinite
}

.console-chip span {
    color: var(--orange);
    font-size: 1rem
}

.hero-float {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 12px 15px;
    border: 1px solid rgba(232,241,245,.22);
    background: rgba(45,57,66,.78);
    backdrop-filter: blur(15px);
    border-radius: 13px;
    font-size: .68rem;
    letter-spacing: .12em;
    color: rgba(255,255,255,.8);
    z-index: 5
}

.hero-float-top {
    top: 65px;
    left: -8px
}

.hero-float-bottom {
    right: -10px;
    bottom: 48px;
    flex-direction: column;
    align-items: flex-start;
    gap: 3px;
    letter-spacing: 0
}

.hero-float-bottom strong {
    font-family: var(--display);
    font-size: 1.15rem;
    letter-spacing: .14em;
    color: var(--orange)
}

.hero-float-bottom span {
    font-size: .75rem;
    color: rgba(255,255,255,.62)
}

.status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #70dfa0;
    box-shadow: 0 0 12px #70dfa0
}

.scroll-note {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 58px;
    color: rgba(238,243,246,.48);
    font-size: .68rem;
    letter-spacing: .2em
}

.scroll-note a {
    display: grid;
    place-items: center;
    width: 32px;
    height: 32px;
    border: 1px solid rgba(235,243,246,.24);
    border-radius: 50%;
    color: var(--orange);
    font-size: 1rem
}

@keyframes orb-float {
    0%,100% {
        transform: translateZ(80px) rotateY(-12deg) translateY(0)
    }

    50% {
        transform: translateZ(80px) rotateY(-7deg) translateY(-9px)
    }
}

@keyframes card-float {
    0%,100% {
        translate: 0 0
    }

    50% {
        translate: 0 -8px
    }
}

@keyframes chip-float {
    0%,100% {
        translate: 0 0
    }

    50% {
        translate: 6px -5px
    }
}

.problem-section {
    padding: 140px 0 145px
}

.split-heading {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 70px
}

.split-heading h2 {
    font-size: clamp(2.7rem,5vw,5.5rem);
    max-width: 850px
}

.split-heading>div>p {
    max-width: 610px;
    color: var(--muted);
    font-size: 1.08rem;
    margin: 27px 0 0
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 16px;
    margin-top: 76px
}

.problem-card {
    min-height: 280px;
    padding: 28px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    background: rgba(255,255,255,.45);
    box-shadow: 0 14px 30px rgba(43,56,65,.05)
}

.problem-card>span,.cap-number {
    color: #bb5c1e;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .14em
}

.problem-card h3 {
    font-family: var(--display);
    font-size: 1.45rem;
    margin: 14px 0 7px
}

.problem-card p {
    max-width: 300px;
    color: var(--muted);
    margin: 0
}

.problem-card-accent {
    background: linear-gradient(145deg,#61707a,#37434c);
    color: #fff;
    border-color: #55636c;
    box-shadow: 0 18px 35px rgba(44,57,66,.17)
}

.problem-card-accent p {
    color: rgba(255,255,255,.72)
}

.nero-section {
    padding: 140px 0 150px
}

.section-heading {
    max-width: 780px
}

.section-heading h2 {
    font-size: clamp(3.2rem,6vw,6.8rem)
}

.section-heading>p:last-child {
    max-width: 540px;
    color: var(--muted-light);
    font-size: 1.08rem;
    margin: 30px 0 0
}

.nero-layout {
    display: grid;
    grid-template-columns: minmax(300px,500px) minmax(0,1fr);
    gap: 100px;
    align-items: center;
    margin-top: 78px
}

.nero-poster {
    position: relative;
    min-height: 465px;
    padding: 28px;
    overflow: hidden;
    border-radius: 20px;
    border: 1px solid rgba(225,235,239,.25);
    background: linear-gradient(145deg,rgba(224,233,236,.22),rgba(31,40,47,.72));
    box-shadow: 0 24px 60px rgba(11,15,19,.28);
    transform: perspective(1000px) rotateY(7deg);
    transform-style: preserve-3d
}

.nero-poster:before {
    content: '';
    position: absolute;
    width: 280px;
    height: 280px;
    right: -100px;
    top: -85px;
    border-radius: 50%;
    background: rgba(255,122,22,.12);
    filter: blur(35px)
}

.nero-dashboard {
    position: relative;
    z-index: 1;
    min-height: 365px;
    padding: 18px;
    border: 1px solid rgba(226,235,239,.23);
    border-radius: 16px;
    background: linear-gradient(145deg,rgba(255,255,255,.14),rgba(16,22,27,.42));
    box-shadow: inset 0 1px rgba(255,255,255,.18)
}

.dashboard-header {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(238,243,246,.68);
    font-size: .63rem;
    letter-spacing: .15em
}

.dashboard-header small {
    margin-left: auto;
    color: rgba(238,243,246,.42);
    letter-spacing: 0
}

.dashboard-chat {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 42px
}

.bubble {
    max-width: 84%;
    padding: 11px 13px;
    border-radius: 13px;
    font-size: .78rem;
    line-height: 1.35
}

.bubble-client {
    align-self: flex-end;
    border: 1px solid rgba(255,255,255,.17);
    background: rgba(255,255,255,.1);
    color: rgba(246,249,250,.8);
    border-bottom-right-radius: 4px
}

.bubble-nero {
    align-self: flex-start;
    background: var(--orange);
    color: var(--metal-950);
    border-bottom-left-radius: 4px
}

.dashboard-footer {
    display: flex;
    align-items: center;
    gap: 9px;
    position: absolute;
    bottom: 17px;
    left: 18px;
    right: 18px;
    padding-top: 13px;
    border-top: 1px solid rgba(255,255,255,.13);
    color: rgba(238,243,246,.48);
    font-size: .62rem
}

.typing {
    display: flex;
    gap: 3px
}

.typing i {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--orange)
}

.image-caption {
    position: absolute;
    z-index: 2;
    left: 21px;
    right: 21px;
    bottom: 20px;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 12px;
    padding: 14px 16px;
    border: 1px solid rgba(235,243,246,.2);
    border-radius: 13px;
    background: rgba(44,55,63,.78);
    backdrop-filter: blur(14px)
}

.image-caption span {
    font-size: .62rem;
    letter-spacing: .17em;
    color: var(--orange)
}

.image-caption strong {
    font-family: var(--display);
    font-size: 1.05rem
}

.nero-points article {
    display: grid;
    grid-template-columns: 44px 1fr;
    gap: 18px;
    padding: 22px 0;
    border-top: 1px solid var(--line-light)
}

.nero-points article>span {
    color: var(--orange);
    font-size: .76rem;
    font-weight: 700
}

.nero-points h3 {
    font-family: var(--display);
    font-size: 1.35rem;
    margin: 0
}

.nero-points p {
    color: var(--muted-light);
    margin: 7px 0 0;
    max-width: 520px
}

.inline-link {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--orange);
    font-size: .9rem;
    font-weight: 700;
    margin-top: 28px
}

.inline-link span {
    font-size: 1.2rem
}

.nero-points .inline-link {
    margin-left: 62px
}

.capabilities-section {
    padding: 140px 0
}

.capability-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 14px;
    margin-top: 75px
}

.cap-card {
    position: relative;
    min-height: 280px;
    padding: 25px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    transition: transform .25s,border-color .25s,background .25s;
    background: rgba(255,255,255,.32);
    box-shadow: 0 14px 30px rgba(43,56,65,.04)
}

.cap-card:hover {
    transform: translateY(-5px) rotateX(1deg);
    border-color: rgba(185,89,26,.5);
    box-shadow: 0 19px 34px rgba(43,56,65,.1)
}

.cap-featured {
    background: linear-gradient(145deg,#64737d,#35414a);
    color: #fff;
    border-color: #65737c;
    box-shadow: 0 20px 42px rgba(44,57,66,.18)
}

.cap-featured p {
    color: rgba(255,255,255,.7)
}

.cap-card small {
    display: block;
    margin-top: 42px;
    color: #7d8991;
    font-size: .67rem;
    font-weight: 700;
    letter-spacing: .18em
}

.cap-featured small {
    color: var(--orange)
}

.cap-card h3 {
    max-width: 270px;
    font-family: var(--display);
    font-size: 1.35rem;
    line-height: 1.12;
    margin: 15px 0 8px
}

.cap-card p {
    max-width: 290px;
    color: var(--muted);
    margin: 0
}

.cap-mark {
    position: absolute;
    right: 24px;
    bottom: 22px;
    font-size: 1.5rem;
    color: var(--orange)
}

.statement-section {
    padding: 90px 0
}

.statement-grid {
    display: grid;
    grid-template-columns: 1fr .8fr;
    gap: 90px;
    align-items: center
}

.statement-copy h2 {
    font-size: clamp(2.6rem,5vw,5.3rem);
    max-width: 690px
}

.statement-copy>p:not(.eyebrow) {
    max-width: 500px;
    color: var(--muted-light);
    font-size: 1.05rem;
    margin: 30px 0 0
}

.statement-art {
    position: relative;
    min-height: 390px;
    display: grid;
    place-items: center;
    perspective: 1000px
}

.signal-stack {
    position: relative;
    width: min(100%,390px);
    padding: 40px 30px 28px;
    border: 1px solid rgba(227,238,242,.3);
    border-radius: 24px;
    background: linear-gradient(145deg,rgba(211,222,227,.26),rgba(30,39,46,.62));
    box-shadow: 0 22px 55px rgba(13,18,23,.32),inset 0 1px rgba(255,255,255,.25);
    transform: rotateY(-13deg) rotateX(5deg);
    overflow: hidden
}

.signal-stack:before {
    content: '';
    position: absolute;
    width: 190px;
    height: 190px;
    top: -60px;
    right: -70px;
    border-radius: 50%;
    background: rgba(255,122,22,.25);
    filter: blur(28px)
}

.signal-stack span,.signal-stack b {
    position: relative;
    display: block;
    color: var(--orange);
    font-size: .62rem;
    letter-spacing: .18em
}

.signal-stack strong {
    position: relative;
    display: block;
    margin-top: 55px;
    font-family: var(--display);
    font-size: 2.15rem;
    line-height: 1.04;
    color: #f5f8f9
}

.signal-stack i {
    display: block;
    width: 50px;
    height: 1px;
    margin: 27px 0 17px;
    background: var(--orange)
}

.signal-stack b {
    color: rgba(241,247,249,.56);
    font-size: .53rem
}

.flow-section {
    padding: 140px 0
}

.flow-track {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
    align-items: center;
    gap: 15px;
    margin-top: 70px
}

.flow-step {
    min-height: 150px;
    padding: 22px;
    border: 1px solid var(--line);
    border-radius: 17px;
    background: rgba(255,255,255,.57);
    box-shadow: 0 14px 28px rgba(43,56,65,.04)
}

.flow-step span {
    color: #b9591a;
    font-size: .75rem;
    font-weight: 700
}

.flow-step strong {
    display: block;
    font-family: var(--display);
    font-size: 1.12rem;
    margin-top: 22px
}

.flow-step small {
    display: block;
    color: var(--muted);
    margin-top: 6px
}

.flow-arrow {
    color: #b9591a;
    font-size: 1.3rem
}

.flow-step-last {
    background: linear-gradient(145deg,#596871,#35414a);
    color: #fff;
    border-color: #64737b
}

.flow-step-last small {
    color: rgba(255,255,255,.66)
}

.implant-section {
    padding: 140px 0
}

.implant-grid {
    display: grid;
    grid-template-columns: .85fr 1fr;
    gap: 120px
}

.implant-intro h2 {
    font-size: clamp(2.8rem,5vw,5.5rem)
}

.implant-intro>p:last-child {
    max-width: 450px;
    color: var(--muted-light);
    font-size: 1.06rem;
    margin-top: 30px
}

.implant-list {
    list-style: none;
    margin: 0;
    padding: 0
}

.implant-list li {
    display: grid;
    grid-template-columns: 48px 1fr;
    gap: 18px;
    padding: 24px 0;
    border-top: 1px solid var(--line-light)
}

.implant-list li>span {
    color: var(--orange);
    font-size: .75rem;
    font-weight: 700
}

.implant-list h3 {
    font-family: var(--display);
    font-size: 1.3rem;
    margin: 0
}

.implant-list p {
    color: var(--muted-light);
    margin: 6px 0 0;
    max-width: 500px
}

.media-section {
    padding: 140px 0
}

.system-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 16px;
    margin-top: 70px
}

.system-card {
    position: relative;
    min-height: 385px;
    padding: 25px;
    text-align: left;
    border: 1px solid rgba(93,108,118,.25);
    border-radius: var(--radius);
    background: linear-gradient(145deg,rgba(255,255,255,.72),rgba(216,225,229,.48));
    box-shadow: 0 18px 34px rgba(43,56,65,.08);
    cursor: pointer;
    transition: transform .3s,box-shadow .3s,border-color .3s;
    overflow: hidden
}

.system-card:after {
    content: '+';
    position: absolute;
    right: 22px;
    top: 20px;
    color: #b9591a;
    font-size: 1.45rem;
    font-weight: 300;
    transition: transform .25s
}

.system-card:hover {
    transform: translateY(-7px) rotateX(2deg) rotateY(-2deg);
    border-color: rgba(185,89,26,.5);
    box-shadow: 0 28px 50px rgba(43,56,65,.14)
}

.system-card:hover:after {
    transform: rotate(45deg)
}

.system-label {
    display: block;
    color: #b9591a;
    font-size: .64rem;
    font-weight: 700;
    letter-spacing: .18em
}

.system-card>b {
    position: absolute;
    bottom: 24px;
    left: 25px;
    right: 25px;
    display: flex;
    justify-content: space-between;
    color: var(--ink);
    font-family: var(--display);
    font-size: .95rem
}

.system-card>b span {
    color: #b9591a;
    font-size: 1.25rem
}

.system-window {
    position: relative;
    height: 205px;
    margin-top: 40px;
    padding: 20px;
    border-radius: 17px;
    background: linear-gradient(145deg,#3f4c55,#687780);
    box-shadow: 0 18px 25px rgba(41,52,60,.2),inset 0 1px rgba(255,255,255,.18);
    transform: perspective(700px) rotateY(-9deg)
}

.system-window i {
    display: inline-block;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    margin-right: 4px;
    background: #dbe4e8
}

.system-window strong {
    display: block;
    margin-top: 54px;
    color: #fff;
    font-family: var(--display);
    font-size: 1.23rem
}

.system-window small {
    display: block;
    margin-top: 6px;
    color: rgba(255,255,255,.6);
    font-size: .73rem
}

.calendar-visual {
    height: 205px;
    margin-top: 40px;
    padding: 19px;
    border-radius: 17px;
    background: linear-gradient(145deg,#dbe4e8,#aebcc4);
    box-shadow: 0 18px 25px rgba(41,52,60,.13),inset 0 1px rgba(255,255,255,.75);
    transform: perspective(700px) rotateY(7deg)
}

.calendar-top {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    color: var(--metal-800)
}

.calendar-top strong {
    font-family: var(--display);
    font-size: 1.3rem
}

.calendar-top span {
    font-size: .7rem;
    letter-spacing: .15em
}

.calendar-days {
    display: grid;
    grid-template-columns: repeat(5,1fr);
    gap: 7px;
    margin-top: 45px
}

.calendar-days b {
    display: grid;
    place-items: center;
    width: 31px;
    height: 31px;
    color: var(--metal-700);
    font-size: .78rem;
    font-weight: 500;
    border-radius: 50%
}

.calendar-days .selected {
    color: #fff;
    background: var(--orange);
    box-shadow: 0 6px 12px rgba(255,122,22,.28)
}

.calendar-line {
    height: 1px;
    margin-top: 20px;
    background: rgba(53,65,74,.2)
}

.calendar-visual small {
    display: block;
    margin-top: 12px;
    color: var(--metal-700);
    font-size: .68rem
}

.control-visual {
    height: 205px;
    margin-top: 40px;
    padding: 20px;
    border-radius: 17px;
    background: linear-gradient(145deg,#d2dce1,#9baab3);
    box-shadow: 0 18px 25px rgba(41,52,60,.13),inset 0 1px rgba(255,255,255,.75);
    transform: perspective(700px) rotateY(-5deg)
}

.control-visual>span {
    display: flex;
    align-items: end;
    gap: 10px;
    height: 135px;
    border-bottom: 1px solid rgba(48,61,70,.2)
}

.control-visual i {
    display: block;
    width: 18px;
    height: var(--bar,42px);
    border-radius: 9px 9px 0 0;
    background: linear-gradient(#ffaf63,#f16c0e)
}

.control-visual i:nth-child(1) {
    --bar: 48px
}

.control-visual i:nth-child(2) {
    --bar: 73px
}

.control-visual i:nth-child(3) {
    --bar: 54px
}

.control-visual i:nth-child(4) {
    --bar: 102px
}

.control-visual em {
    align-self: flex-start;
    margin-left: auto;
    color: var(--metal-700);
    font-size: .58rem;
    font-style: normal;
    letter-spacing: .11em
}

.control-visual>strong {
    display: block;
    margin-top: 13px;
    color: var(--metal-800);
    font-family: var(--display);
    font-size: 1.15rem
}

.control-visual>strong b {
    color: #b9591a;
    font-size: .8rem
}

.video-block {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    margin-top: 70px;
    padding: 28px 32px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255,255,255,.62)
}

.video-block .eyebrow {
    margin-bottom: 14px
}

.video-block h3 {
    font-family: var(--display);
    font-size: 1.6rem;
    margin: 0
}

.video-block p:last-child {
    max-width: 650px;
    color: var(--muted);
    margin: 12px 0 0
}

.play-button {
    display: grid;
    place-items: center;
    flex: 0 0 58px;
    width: 58px;
    height: 58px;
    border: 1px solid #b9591a;
    border-radius: 50%;
    color: #b9591a;
    font-size: 1rem;
    transition: background .2s,color .2s
}

.play-button:hover {
    background: #b9591a;
    color: #fff
}

.faq-section {
    padding: 140px 0
}

.faq-grid {
    display: grid;
    grid-template-columns: .8fr 1fr;
    gap: 110px
}

.faq-grid h2 {
    font-size: clamp(2.8rem,5vw,5rem)
}

.faq-list details {
    border-top: 1px solid var(--line);
    padding: 20px 0
}

.faq-list details:last-child {
    border-bottom: 1px solid var(--line)
}

.faq-list summary {
    cursor: pointer;
    list-style: none;
    font-family: var(--display);
    font-size: 1.1rem;
    font-weight: 700;
    display: flex;
    justify-content: space-between;
    gap: 20px
}

.faq-list summary::-webkit-details-marker {
    display: none
}

.faq-list summary:after {
    content: '+';
    font-family: var(--body);
    font-size: 1.4rem;
    font-weight: 400;
    color: #b9591a
}

.faq-list details[open] summary:after {
    content: '−'
}

.faq-list p {
    color: var(--muted);
    max-width: 580px;
    margin: 13px 0 0
}

.contact-section {
    padding: 90px 0
}

.contact-card {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 50px;
    padding: 62px 0;
    border-top: 1px solid var(--line-light);
    border-bottom: 1px solid var(--line-light)
}

.contact-copy h2 {
    font-size: clamp(2.6rem,5vw,5.3rem);
    max-width: 820px
}

.contact-copy>p:last-child {
    color: var(--muted-light);
    margin: 24px 0 0
}

.contact-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
    min-width: 235px
}

.contact-actions>span {
    font-size: .72rem;
    letter-spacing: .16em;
    color: rgba(238,243,246,.48)
}

.site-footer {
    background: linear-gradient(135deg,#20272e,#35414a);
    color: #fff;
    padding: 65px 0 25px
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr .6fr .6fr;
    gap: 50px
}

.footer-grid .brand-tagline {
    color: rgba(255,255,255,.55)
}

.footer-grid>div:first-child p {
    max-width: 330px;
    color: rgba(255,255,255,.58);
    font-size: .88rem;
    margin: 21px 0 0
}

.footer-links {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    font-size: .85rem;
    color: rgba(255,255,255,.68)
}

.footer-links strong {
    font-size: .65rem;
    letter-spacing: .18em;
    color: var(--orange);
    margin-bottom: 6px
}

.footer-links a:hover {
    color: #fff
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    margin-top: 70px;
    padding-top: 18px;
    border-top: 1px solid var(--line-light);
    color: rgba(255,255,255,.43);
    font-size: .66rem;
    letter-spacing: .14em
}

.reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity .7s ease,transform .7s ease
}

.reveal.visible {
    opacity: 1;
    transform: none
}

.site-assistant {
    position: fixed;
    z-index: 60;
    right: 24px;
    bottom: 23px;
    width: min(360px,calc(100% - 34px));
    font-size: .88rem
}

.assistant-launch {
    display: flex;
    align-items: center;
    gap: 11px;
    width: 100%;
    padding: 10px 12px;
    border: 1px solid rgba(225,235,239,.3);
    border-radius: 18px;
    background: linear-gradient(135deg,rgba(47,59,68,.94),rgba(102,116,126,.92));
    box-shadow: 0 17px 38px rgba(28,38,45,.3);
    color: #fff;
    cursor: pointer;
    text-align: left;
    backdrop-filter: blur(18px);
    transition: transform .2s,box-shadow .2s
}

.assistant-launch:hover {
    transform: translateY(-3px);
    box-shadow: 0 22px 45px rgba(28,38,45,.38)
}

.assistant-orb {
    display: grid;
    place-items: center;
    width: 39px;
    height: 39px;
    flex: 0 0 39px;
    border-radius: 50%;
    font-family: var(--display);
    font-weight: 800;
    font-size: 1.2rem;
    color: #fff;
    background: radial-gradient(circle at 30% 24%,#eef3f5,#71808a 42%,#29343c 75%);
    box-shadow: inset -5px -7px 11px rgba(18,24,29,.5),0 0 0 3px rgba(255,122,22,.25)
}

.assistant-launch-copy {
    display: flex;
    flex-direction: column;
    gap: 0;
    flex: 1
}

.assistant-launch-copy strong {
    font-family: var(--display);
    font-size: .86rem
}

.assistant-launch-copy small {
    color: rgba(255,255,255,.6);
    font-size: .7rem
}

.assistant-arrow {
    font-size: 1.2rem;
    color: var(--orange)
}

.assistant-panel {
    position: absolute;
    right: 0;
    bottom: 69px;
    width: 100%;
    overflow: hidden;
    border: 1px solid rgba(92,108,118,.28);
    border-radius: 22px;
    background: rgba(246,248,249,.97);
    box-shadow: 0 22px 60px rgba(28,38,45,.26);
    color: var(--ink);
    backdrop-filter: blur(18px)
}

.assistant-panel[hidden],.site-modal[hidden] {
    display: none
}

.assistant-panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 17px 18px;
    color: #fff;
    background: linear-gradient(135deg,#35414a,#66747e)
}

.assistant-panel-head>div {
    display: grid;
    grid-template-columns: 8px auto;
    column-gap: 8px;
    align-items: center
}

.assistant-panel-head .status-dot {
    grid-row: span 2
}

.assistant-panel-head strong {
    font-family: var(--display);
    font-size: .92rem
}

.assistant-panel-head small {
    grid-column: 2;
    color: rgba(255,255,255,.64);
    font-size: .66rem
}

.assistant-close,.modal-close {
    border: 0;
    background: transparent;
    color: inherit;
    font-size: 1.6rem;
    line-height: 1;
    cursor: pointer
}

.assistant-messages {
    max-height: 285px;
    overflow: auto;
    padding: 17px
}

.assistant-message {
    max-width: 88%;
    padding: 11px 13px;
    margin-bottom: 12px;
    border-radius: 13px;
    font-size: .8rem;
    line-height: 1.4
}

.assistant-message-bot {
    background: #e3eaed;
    border-bottom-left-radius: 4px
}

.assistant-message-user {
    margin-left: auto;
    background: var(--orange);
    color: var(--metal-950);
    border-bottom-right-radius: 4px
}

.assistant-suggestions {
    display: flex;
    flex-wrap: wrap;
    gap: 7px
}

.assistant-suggestions button {
    padding: 7px 9px;
    border: 1px solid rgba(81,97,107,.2);
    border-radius: 999px;
    background: #fff;
    color: var(--ink-soft);
    font-size: .67rem;
    cursor: pointer
}

.assistant-suggestions button:hover {
    border-color: var(--orange);
    color: #b9591a
}

.assistant-form {
    display: flex;
    gap: 7px;
    padding: 12px;
    border-top: 1px solid var(--line);
    background: rgba(232,238,241,.7)
}

.assistant-form input {
    min-width: 0;
    flex: 1;
    padding: 11px 12px;
    border: 1px solid rgba(81,97,107,.2);
    border-radius: 12px;
    background: #fff;
    outline: none;
    color: var(--ink);
    font: inherit;
    font-size: .8rem
}

.assistant-form input:focus {
    border-color: var(--orange);
    box-shadow: 0 0 0 3px rgba(255,122,22,.12)
}

.assistant-form button {
    width: 40px;
    border: 0;
    border-radius: 12px;
    background: var(--orange);
    color: var(--metal-950);
    font-size: 1.2rem;
    cursor: pointer
}

.assistant-note {
    margin: 0;
    padding: 0 14px 12px;
    color: #7b878e;
    font-size: .62rem;
    text-align: center
}

.site-modal {
    position: fixed;
    z-index: 80;
    inset: 0;
    display: grid;
    place-items: center;
    padding: 20px
}

.modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(25,33,39,.62);
    backdrop-filter: blur(6px)
}

.modal-card {
    position: relative;
    z-index: 1;
    width: min(520px,100%);
    padding: 34px;
    border: 1px solid rgba(255,255,255,.27);
    border-radius: 24px;
    background: linear-gradient(145deg,#eef3f5,#c8d2d8);
    box-shadow: 0 25px 75px rgba(14,20,24,.35)
}

.modal-close {
    position: absolute;
    right: 18px;
    top: 16px;
    color: var(--ink-soft)
}

.modal-card h2 {
    font-family: var(--display);
    font-size: 2.3rem;
    line-height: 1.05;
    letter-spacing: -.04em;
    margin: 18px 0 12px
}

.modal-card p {
    color: var(--muted);
    max-width: 430px;
    margin: 0 0 25px
}

@media (max-width: 980px) {
    :root {
        --shell:min(100% - 36px,720px)
    }

    .site-nav {
        gap: 15px
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 45px
    }

    .hero {
        padding-top: 145px
    }

    .hero-copy {
        max-width: 750px
    }

    .hero-visual {
        max-width: 600px;
        width: 100%;
        margin: auto
    }

    .split-heading,.faq-grid,.implant-grid {
        grid-template-columns: 1fr;
        gap: 35px
    }

    .split-heading .eyebrow {
        margin-bottom: 0
    }

    .nero-layout {
        gap: 55px
    }

    .capability-grid {
        grid-template-columns: repeat(2,1fr)
    }

    .statement-grid {
        gap: 50px
    }

    .flow-track {
        grid-template-columns: repeat(2,1fr);
        gap: 14px
    }

    .flow-arrow {
        display: none
    }

    .system-grid {
        grid-template-columns: repeat(2,1fr)
    }

    .system-card:last-child {
        grid-column: 1/-1
    }

    .contact-card {
        display: block
    }

    .contact-actions {
        margin-top: 30px
    }

    .footer-grid {
        grid-template-columns: 1.4fr .6fr .7fr
    }
}

@media (max-width: 680px) {
    :root {
        --shell:calc(100% - 34px)
    }

    .header-inner {
        min-height: 72px
    }

    .brand-word {
        font-size: 1.2rem
    }

    .brand-tagline {
        font-size: .4rem
    }

    .menu-toggle {
        display: block
    }

    .site-nav {
        position: absolute;
        left: 0;
        right: 0;
        top: 72px;
        display: flex;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 8px 17px 20px;
        background: rgba(47,59,68,.98);
        border-bottom: 1px solid rgba(255,255,255,.14);
        opacity: 0;
        pointer-events: none;
        transform: translateY(-8px);
        transition: opacity .2s,transform .2s
    }

    .site-nav.is-open {
        opacity: 1;
        pointer-events: auto;
        transform: none
    }

    .site-nav a:not(.nav-cta) {
        padding: 13px 0;
        border-bottom: 1px solid rgba(255,255,255,.12)
    }

    .nav-cta {
        justify-content: center;
        margin-top: 14px
    }

    .hero {
        min-height: auto;
        padding: 125px 0 43px
    }

    .hero h1 {
        font-size: clamp(3.2rem,15vw,5.4rem)
    }

    .hero-lead {
        font-size: 1rem;
        margin-top: 24px
    }

    .hero-proof {
        margin-top: 45px;
        gap: 9px 13px
    }

    .hero-proof .proof-line {
        display: none
    }

    .hero-visual {
        min-height: 440px;
        width: 100%;
        transform: scale(.88);
        transform-origin: top center;
        margin-bottom: -48px
    }

    .scene-3d {
        height: 450px
    }

    .scene-halo {
        width: 290px;
        height: 290px;
        left: 44px;
        top: 68px
    }

    .scene-ring-one {
        width: 340px;
        height: 125px;
        left: 20px;
        top: 165px
    }

    .scene-ring-two {
        width: 280px;
        height: 105px;
        left: 50px;
        top: 180px
    }

    .nero-orb {
        width: 175px;
        height: 175px;
        left: 84px;
        top: 70px
    }

    .nero-orb strong {
        font-size: 4.6rem
    }

    .nero-orb span {
        bottom: 32px;
        font-size: .44rem
    }

    .console-main {
        width: 225px;
        right: 0;
        top: 236px;
        padding: 14px
    }

    .console-title {
        font-size: 1.25rem;
        margin-top: 20px
    }

    .console-side {
        left: 0;
        top: 302px;
        width: 115px;
        padding: 13px
    }

    .console-side strong {
        font-size: 2.3rem
    }

    .console-chip {
        right: 25px;
        top: 111px;
        font-size: .5rem
    }

    .hero-float-top {
        left: -4px;
        top: 30px;
        font-size: .55rem
    }

    .hero-float-bottom {
        right: 0;
        bottom: 20px
    }

    .scroll-note {
        margin-top: 5px
    }

    .problem-section,.nero-section,.capabilities-section,.flow-section,.implant-section,.media-section,.faq-section {
        padding: 90px 0
    }

    .split-heading h2,.section-heading h2,.statement-copy h2,.implant-intro h2,.faq-grid h2,.contact-copy h2 {
        font-size: clamp(2.55rem,12vw,4.4rem)
    }

    .problem-grid,.capability-grid,.system-grid {
        grid-template-columns: 1fr;
        margin-top: 45px
    }

    .system-card:last-child {
        grid-column: auto
    }

    .problem-card {
        min-height: 220px
    }

    .nero-layout {
        grid-template-columns: 1fr;
        margin-top: 50px
    }

    .nero-poster {
        transform: none;
        min-height: 430px
    }

    .nero-points .inline-link {
        margin-left: 62px
    }

    .statement-section {
        padding: 55px 0
    }

    .statement-grid {
        grid-template-columns: 1fr
    }

    .statement-art {
        min-height: 300px
    }

    .flow-track {
        grid-template-columns: 1fr;
        margin-top: 45px
    }

    .flow-step {
        min-height: auto
    }

    .flow-step strong {
        margin-top: 13px
    }

    .implant-grid {
        gap: 55px
    }

    .video-block {
        display: block;
        margin-top: 45px;
        padding: 25px
    }

    .play-button {
        margin-top: 25px
    }

    .faq-grid {
        gap: 48px
    }

    .contact-section {
        padding: 55px 0
    }

    .contact-card {
        padding: 45px 0
    }

    .contact-actions {
        min-width: 0
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 35px
    }

    .footer-grid>div:first-child {
        grid-column: 1/-1
    }

    .footer-bottom {
        display: block;
        margin-top: 48px;
        line-height: 2
    }

    .footer-bottom span {
        display: block
    }

    .site-assistant {
        right: 17px;
        bottom: 16px
    }

    .assistant-panel {
        bottom: 67px
    }

    .assistant-launch {
        padding: 9px 10px
    }
}

@media (prefers-reduced-motion:reduce) {
    html {
        scroll-behavior: auto
    }

    .reveal {
        opacity: 1;
        transform: none;
        transition: none
    }

    .button,.cap-card,.system-card,.assistant-launch,.nero-orb,.console-main,.console-side,.console-chip {
        transition: none;
        animation: none
    }
}