/* AimMaster — Precision / 2026. Shared design system. */
:root {
    --paper:#fff;
    --surface:#fff;
    --text:#1d1d1f;
    --soft-text:#606066;
    --muted:#6e6e73;
    --accent:#0071e3;
    --accent-strong:#0066cc;
    --accent-light:#eef5fd;
    --line:#d2d2d7;
    --line-soft:#e8e8ed;
    --pill-dark:#1d1d1f;
    --font-body:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;
    --font-display:var(--font-body);
    --font-mono:"Consolas","SFMono-Regular",monospace;
    --header-offset:100px;
    --content:1280px;
}

*,*::before,*::after {
    box-sizing:border-box;
}

html {
    scroll-behavior:smooth;
    scroll-padding-top:100px;
}

body {
    margin:0;
    background:var(--paper);
    color:var(--text);
    font-family:var(--font-body);
    font-size:15px;
    line-height:1.65;
    -webkit-font-smoothing:antialiased;
}

h1,h2,h3,p,figure,dl,dd {
    margin:0;
}

h1,h2,h3 {
    line-height:1.18;
}

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

button,input,select,textarea {
    font:inherit;
}

button {
    cursor:pointer;
    color:inherit;
}

button,a {
    -webkit-tap-highlight-color:transparent;
}

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

ul {
    padding:0;
    list-style:none;
}

::selection {
    background:#b9d7fc;
    color:#1d1d1f;
}

[hidden] {
    display:none!important;
}

:focus-visible {
    outline:3px solid var(--accent);
    outline-offset:5px;
}

section[id] {
    scroll-margin-top:100px;
}

.section-inner,.header-inner,.footer-main,.footer-bottom {
    width:min(var(--content),calc(100% - 96px));
    margin-inline:auto;
}

.skip-link {
    position:fixed;
    top:10px;
    left:16px;
    padding:10px 16px;
    background:var(--text);
    color:white;
    z-index:500;
    transform:translateY(-150%);
}

.skip-link:focus {
    transform:none;
}

.site-header {
    height:64px;
    position:sticky;
    top:0;
    z-index:110;
    background:rgba(255,255,255,.88);
    border-bottom:1px solid var(--line);
    backdrop-filter:blur(16px);
}

.header-inner {
    height:100%;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:34px;
}

.brand-mark,.footer-brand {
    display:inline-flex;
    align-items:center;
    gap:11px;
    flex:none;
    font-size:20px;
    font-weight:650;
    letter-spacing:-.7px;
}

.electric-brand {
    position:relative;
    display:block;
    width:52px;
    height:52px;
    flex:none;
}
.electric-brand canvas {
    position:absolute;
    inset:0;
    width:100%!important;
    height:100%!important;
    pointer-events:none;
}
.electric-brand .brand-fallback {
    position:absolute;
    inset:18%;
    width:64%;
    height:64%;
    object-fit:contain;
}
.electric-brand.is-electric .brand-fallback { opacity:0; }
.footer-brand .electric-brand { width:64px; height:64px; }

.nav-pill {
    display:flex;
    align-items:center;
    gap:28px;
    margin-left:auto;
}

.nav-pill a {
    font-size:13px;
    color:var(--soft-text);
    padding:21px 0;
    position:relative;
    white-space:nowrap;
}

.nav-pill a:hover,.nav-pill a.is-active {
    color:var(--text);
}

.nav-pill a.is-active::after {
    content:"";
    position:absolute;
    bottom:13px;
    left:0;
    right:0;
    height:2px;
    background:var(--accent);
}

.header-actions {
    display:flex;
    align-items:center;
    gap:20px;
}

.language-toggle,.footer-language {
    background:transparent;
    border:0;
    font-size:12px;
    font-weight:600;
    padding:8px;
    white-space:nowrap;
    flex:none;
}

.language-toggle:hover {
    color:var(--accent);
}

.header-buy {
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-height:38px;
    padding:0 19px;
    background:var(--accent);
    color:#fff;
    font-size:12px;
    border-radius:24px;
    white-space:nowrap;
}

.header-buy:hover {
    background:var(--accent);
}

.menu-toggle {
    display:none;
    width:42px;
    height:42px;
    background:none;
    border:1px solid var(--line);
    border-radius:24px;
    padding:10px;
}

.menu-toggle span {
    display:block;
    height:1px;
    background:var(--text);
    margin:4px 0;
}

.scroll-progress {
    position:absolute;
    left:0;
    bottom:-1px;
    height:2px;
    background:var(--accent);
    transform-origin:left;
    width:100%;
    transform:scaleX(0);
}

.mobile-overlay {
    position:fixed;
    inset:64px 0 0;
    z-index:105;
    background:#1d1d1f40;
    backdrop-filter:blur(4px);
}

.mobile-sheet {
    padding:20px 28px 32px;
    background:var(--paper);
    border-bottom:1px solid var(--line);
    max-height:calc(100dvh - 64px);
    overflow:auto;
}

.mobile-sheet nav {
    display:grid;
}

.mobile-sheet nav a {
    padding:15px 0;
    border-bottom:1px solid var(--line);
    font-size:18px;
}

.mobile-language {
    margin-top:20px;
    border:0;
    background:transparent;
    padding:10px 0;
    font-size:12px;
}

.mobile-language__hint {
    margin-left:16px;
    color:var(--muted);
}

body.menu-open,body.has-video-modal {
    overflow:hidden;
}

.eyebrow {
    font-family:var(--font-body);
    font-size:12px;
    letter-spacing:1.1px;
    font-weight:500;
    text-transform:uppercase;
    color:var(--muted);
    line-height:1.6;
}

.eyebrow::before { display:none; }

.button-primary,.button-secondary,.detail-secondary-link,.support-link {
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:24px;
    min-height:48px;
    padding:11px 24px;
    border:1px solid var(--accent);
    border-radius:24px;
    font-size:13px;
    font-weight:600;
    transition:background .18s,color .18s,border-color .18s;
}

.button-primary {
    background:var(--accent);
    color:white;
}

.button-primary:hover {
    background:var(--accent);
    border-color:var(--accent);
}

.button-secondary {
    color:var(--accent);
    background:transparent;
}

.button-secondary:hover {
    background:#f5f5f7;
}

.text-link {
    display:inline-flex;
    align-items:center;
    gap:12px;
    font-size:13px;
    font-weight:600;
    color:var(--accent);
    padding-bottom:4px;
}

.text-link:hover {
    color:var(--accent);
}

.hero {
    padding:0 0 22px;
}

.hero-topline {
    display:flex;
    justify-content:space-between;
    gap:20px;
    padding:25px 0 22px;
    border-bottom:1px solid var(--line);
    font-family:var(--font-mono);
    font-size:10px;
    letter-spacing:1px;
    color:var(--muted);
}

.hero-grid {
    display:grid;
    grid-template-columns:.92fr 1.08fr;
    min-height:590px;
    align-items:center;
    gap:20px;
}

.hero-copy {
    padding:46px 0;
}

.hero-copy .eyebrow {
    margin-bottom:25px;
}

.hero-title {
    font-size:clamp(44px,4.6vw,70px);
    line-height:1.16;
    letter-spacing:-2.5px;
    font-weight:650;
}

.hero-title em {
    font-style:normal;
    color:var(--accent);
}

.hero-copy__body {
    margin-top:25px;
    max-width:420px;
    color:var(--soft-text);
    line-height:1.9;
    font-size:15px;
}

.hero-actions {
    display:flex;
    flex-wrap:wrap;
    gap:12px;
    margin-top:32px;
}

.hero-footnote {
    font-size:11px;
    color:var(--muted);
    margin-top:24px;
    display:flex;
    align-items:center;
    gap:9px;
}

.hero-footnote::before {
    content:"+";
    color:var(--accent);
    font-size:16px;
}

.hero-visual {
    align-self:stretch;
    position:relative;
    display:grid;
    place-items:center;
    min-width:0;
    isolation:isolate;
}

.hero-visual::before {
    content:"";
    position:absolute;
    width:85%;
    aspect-ratio:1;
    border:1px solid #d2d2d7;
    border-radius:50%;
    z-index:-1;
}

.hero-visual::after {
    content:"";
    position:absolute;
    width:60%;
    aspect-ratio:1;
    border:1px solid #e8e8ed;
    border-radius:50%;
    z-index:-1;
}

.hero-visual img {
    width:84%;
    height:490px;
    object-fit:contain;
    mix-blend-mode:multiply;
}

.hero-coordinate {
    position:absolute;
    right:0;
    top:38px;
    font-family:var(--font-mono);
    font-size:10px;
    color:var(--muted);
    writing-mode:vertical-rl;
    letter-spacing:2px;
}

.hero-product-label {
    position:absolute;
    bottom:35px;
    left:14%;
    right:4%;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:15px;
    font-size:10px;
    letter-spacing:1px;
    font-family:var(--font-mono);
    color:var(--muted);
}

.hero-product-label b {
    color:var(--text);
    font-weight:500;
}

.hero-index {
    display:grid;
    grid-template-columns:1fr 1fr 1fr;
    border-top:1px solid var(--line);
    border-bottom:1px solid var(--line);
}

.hero-index>div {
    display:flex;
    align-items:center;
    gap:15px;
    padding:20px 25px;
    border-right:1px solid var(--line);
}

.hero-index>div:first-child {
    padding-left:0;
}

.hero-index>div:last-child {
    border:0;
}

.hero-index span {
    font-family:var(--font-mono);
    color:var(--accent);
    font-size:11px;
}

.hero-index strong {
    font-size:13px;
    font-weight:500;
}

.hero-index small {
    margin-left:auto;
    font-size:11px;
    color:var(--muted);
}

.section {
    padding:88px 0;
}

.section-heading {
    display:flex;
    justify-content:space-between;
    align-items:flex-end;
    gap:40px;
    margin-bottom:34px;
}

.section-heading h2,.page-intro h1 {
    font-size:clamp(28px,3vw,42px);
    letter-spacing:-1.1px;
    font-weight:600;
    margin-top:14px;
}

.section-heading__copy {
    max-width:380px;
    color:var(--muted);
    font-size:13px;
    line-height:1.9;
}

.section-heading>.text-link {
    flex:none;
}

.section-note,.media-caption {
    font-size:11px;
    line-height:1.8;
    color:var(--muted);
    margin-top:14px;
}

.section-cta {
    margin-top:30px;
    display:flex;
    gap:12px;
    flex-wrap:wrap;
}

.products-grid {
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:22px;
}

.product-card {
    background:#f5f5f7;
    overflow:hidden;
    border-radius:20px;
}

.product-card:nth-child(2) {
    background:#f5f5f7;
}

.product-card__top {
    display:flex;
    justify-content:space-between;
    padding:23px 28px 0;
    font-family:var(--font-mono);
    font-size:10px;
    letter-spacing:1.2px;
    color:var(--muted);
}

.product-card__image {
    height:310px;
    display:flex;
    align-items:center;
    justify-content:center;
    overflow:hidden;
}

.product-card__image img {
    height:100%;
    width:85%;
    object-fit:contain;
    mix-blend-mode:multiply;
    transition:transform .4s;
}

.product-card:hover .product-card__image img {
    transform:scale(1.035);
}

.product-card:nth-child(2) .product-card__image img {
    height:82%;
    width:90%;
}

.product-card__copy {
    padding:18px 30px 27px;
}

.product-card__copy h3 {
    font-size:32px;
    font-weight:550;
    letter-spacing:-1px;
}

.product-card__copy>p {
    font-size:13px;
    color:var(--soft-text);
    margin-top:10px;
    max-width:430px;
}

.product-card__tags {
    display:flex;
    gap:8px;
    margin:20px 0;
    flex-wrap:wrap;
}

.product-card__tags span {
    font-size:10px;
    border:1px solid #d2d2d7;
    border-radius:2px;
    padding:3px 8px;
    color:var(--soft-text);
}

.product-card__actions {
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:15px;
    padding-top:20px;
    border-top:1px solid #d2d2d7;
}

.product-card__actions>a {
    font-size:12px;
    font-weight:600;
}

.product-card__actions .button-primary {
    min-height:40px;
    padding:8px 16px;
    gap:12px;
}

.principle {
    background:var(--text);
    color:var(--paper);
    margin:20px 0 0;
    padding:70px 0;
}

.principle .section-inner {
    display:grid;
    grid-template-columns:1fr 1.05fr;
    gap:80px;
    align-items:center;
}

.principle .eyebrow {
    color:#a1a1a6;
}

.principle h2 {
    font-size:clamp(28px,3.1vw,44px);
    letter-spacing:-1.2px;
    line-height:1.3;
    margin:20px 0;
}

.principle p:not(.eyebrow) {
    font-size:13px;
    line-height:1.9;
    color:#a1a1a6;
    max-width:430px;
}

.principle .text-link {
    margin-top:25px;
    color:#fff;
}

.signal-path {
    display:grid;
}

.signal-step {
    display:grid;
    grid-template-columns:42px 1fr auto;
    align-items:center;
    gap:15px;
    padding:21px 0;
    border-bottom:1px solid #424245;
}

.signal-step:first-child {
    border-top:1px solid #424245;
}

.signal-step>span {
    font-family:var(--font-mono);
    font-size:11px;
    color:#85b8f6;
}

.signal-step strong {
    font-size:15px;
    font-weight:500;
}

.signal-step small {
    font-family:var(--font-mono);
    color:#a1a1a6;
    font-size:10px;
}

.footage-section {
    padding-bottom:88px;
}

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

.footage-card,.battle-card {
    position:relative;
    overflow:hidden;
    padding:0;
    text-align:left;
    border:0;
    background:#1d1d1f;
    border-radius:20px;
    min-width:0;
}

.footage-card__picture {
    position:relative;
    aspect-ratio:16/10;
    overflow:hidden;
}

.footage-card img {
    width:100%;
    height:100%;
    object-fit:cover;
    filter:saturate(.7);
    transition:transform .45s,filter .45s;
}

.footage-card:hover img {
    transform:scale(1.04);
    filter:saturate(1);
}

.play-circle {
    position:absolute;
    left:50%;
    top:50%;
    transform:translate(-50%,-50%);
    width:48px;
    height:48px;
    display:grid;
    place-items:center;
    border-radius:50%;
    border:1px solid #ffffff90;
    background:#171b1660;
    color:white;
    backdrop-filter:blur(5px);
    font-size:12px;
}

.footage-card__meta {
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:18px 20px;
    color:white;
}

.footage-card__meta strong {
    font-size:14px;
    font-weight:500;
}

.footage-card__meta small {
    font-size:10px;
    color:#c7c7cc;
}

.footage-index {
    position:absolute;
    top:14px;
    left:16px;
    color:#fff;
    font-family:var(--font-mono);
    font-size:10px;
    z-index:1;
}

.choose-section {
    padding:0 0 88px;
}

.choose-layout {
    border-top:1px solid var(--line);
    padding-top:45px;
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:90px;
}

.choose-layout h2 {
    font-size:34px;
    letter-spacing:-1px;
    font-weight:600;
    margin:16px 0 20px;
}

.choose-layout>div>p:not(.eyebrow) {
    font-size:14px;
    color:var(--muted);
    line-height:1.9;
    max-width:420px;
}

.choose-layout .text-link {
    margin-top:25px;
}

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

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

summary {
    cursor:pointer;
    list-style:none;
}

summary::-webkit-details-marker {
    display:none;
}

.faq-list summary {
    padding:21px 32px 21px 0;
    font-size:14px;
    font-weight:500;
    position:relative;
}

.faq-list summary::after {
    content:"+";
    position:absolute;
    right:4px;
    top:19px;
    font-size:20px;
    font-weight:300;
    color:var(--muted);
}

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

.faq-list summary i {
    display:none;
}

.faq-list details p {
    font-size:13px;
    color:var(--soft-text);
    padding:0 25px 23px 0;
    line-height:1.9;
}

.closing-banner {
    background:#1d1d1f;
    color:#fff;
    padding:48px 0;
}

.closing-banner .section-inner {
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:25px;
}

.closing-banner h2 {
    font-size:30px;
    font-weight:550;
    letter-spacing:-.8px;
}

.closing-banner p {
    font-size:12px;
    color:#cce3ff;
    margin-top:10px;
}

.closing-banner .button-primary {
    background:#fff;
    color:var(--text);
    border-color:#fff;
    flex:none;
}

.site-footer {
    padding:48px 0 23px;
    background:#f5f5f7;
    border-top:1px solid var(--line);
}

.footer-main {
    display:flex;
    align-items:center;
    gap:30px;
    padding-bottom:42px;
}

.footer-brand {
    font-size:22px;
}

.footer-main nav {
    margin-left:auto;
    display:flex;
    gap:28px;
    font-size:12px;
    color:var(--soft-text);
}

.footer-main nav a:hover {
    color:var(--accent);
}

.footer-bottom {
    display:flex;
    gap:30px;
    justify-content:space-between;
    border-top:1px solid var(--line);
    padding-top:22px;
    font-size:10px;
    color:var(--muted);
}

.footer-bottom p:first-child {
    max-width:650px;
}

.footer-bottom p:last-child {
    flex:none;
    font-family:var(--font-mono);
}

/* Product and information pages */
.hero-visual {
    background:var(--paper);
}

.section-heading h1 {
    font-size:clamp(32px,3.5vw,48px);
    letter-spacing:-1.3px;
    font-weight:600;
    margin-top:16px;
}

.detail-tagline {
    font-size:23px;
    font-weight:500;
    margin-bottom:18px;
    line-height:1.5;
    letter-spacing:-.5px;
}

.steps-grid {
    list-style:none;
    padding-left:0;
    margin-block:30px 0;
}

.page-main .detail-hero {
    padding-block:0;
}

.page-main>.section:first-child {
    padding-top:64px;
}

.page-intro {
    margin-bottom:42px;
}

.page-intro>p:not(.eyebrow) {
    max-width:640px;
    color:var(--soft-text);
    margin-top:20px;
    line-height:1.9;
}

.detail-hero {
    display:grid;
    grid-template-columns:1fr 1fr;
    align-items:center;
    gap:60px;
    padding-block:64px;
}

.detail-hero h1 {
    font-size:clamp(44px,5.6vw,76px);
    font-weight:550;
    letter-spacing:-3px;
    margin:18px 0 24px;
}

.detail-lede {
    font-size:16px;
    color:var(--soft-text);
    max-width:480px;
    line-height:1.9;
}

.detail-actions {
    display:flex;
    gap:12px;
    flex-wrap:wrap;
    margin-top:28px;
}

.detail-visual {
    min-width:0;
    background:#e8eae3;
    border-radius:20px;
    padding:30px;
}

.detail-visual img {
    width:100%;
    height:400px;
    object-fit:contain;
    mix-blend-mode:multiply;
}

.detail-points {
    margin-top:26px;
}

.detail-points>div {
    display:grid;
    grid-template-columns:110px 1fr;
    padding:12px 0;
    border-top:1px solid var(--line);
    font-size:12px;
    gap:15px;
}

.detail-points dt {
    color:var(--muted);
}

.feature-grid {
    display:grid;
    grid-template-columns:repeat(3,minmax(0,1fr));
    gap:30px;
}

.feature-item {
    border-top:1px solid var(--line);
    padding-top:22px;
}

.feature-item>span,.step-number {
    font-family:var(--font-mono);
    font-size:12px;
    color:var(--accent);
    display:block;
    margin-bottom:24px;
}

.feature-item h3,.step-item h3,.path-card h3 {
    font-size:19px;
    font-weight:600;
    margin-bottom:14px;
}

.feature-item p,.step-item p,.path-card p {
    font-size:13px;
    color:var(--soft-text);
    line-height:1.9;
}

.steps-grid {
    display:grid;
    grid-template-columns:repeat(4,minmax(0,1fr));
    gap:25px;
}

.step-item {
    padding-top:22px;
    border-top:1px solid var(--line);
}

.step-item h3 {
    font-size:16px;
}

.path-grid {
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:25px;
}

.path-card {
    background:#f5f5f7;
    padding:32px;
    border-radius:20px;
}

.path-card .eyebrow {
    margin-bottom:18px;
}

.path-card img {
    width:100%;
    height:260px;
    object-fit:contain;
    mix-blend-mode:multiply;
    margin:20px 0;
}

.path-card .text-link {
    margin-top:22px;
}

.spec-table-wrap {
    overflow:auto;
    border-top:2px solid var(--text);
}

.spec-table {
    border-collapse:collapse;
    width:100%;
    text-align:left;
    font-size:13px;
}

.spec-table th,.spec-table td {
    padding:22px 24px;
    vertical-align:top;
    border-bottom:1px solid var(--line);
    line-height:1.8;
}

.spec-table th {
    font-weight:500;
}

.spec-table thead th {
    font-size:19px;
    background:#f5f5f7;
}

.spec-table td {
    width:36%;
    color:var(--soft-text);
}

.spec-table tbody th {
    font-size:12px;
    color:var(--muted);
    width:28%;
}

.spec-table .button-primary {
    font-size:12px;
    min-height:40px;
    padding:8px 14px;
}

.support-layout {
    display:grid;
    grid-template-columns:.9fr 1.1fr;
    gap:80px;
}

.support-intro h1,.support-intro h2 {
    font-size:40px;
    letter-spacing:-1px;
    margin-top:18px;
    line-height:1.3;
}

.support-intro>p:not(.eyebrow) {
    color:var(--soft-text);
    font-size:14px;
    line-height:1.9;
    margin-top:22px;
}

.support-intro .button-primary,.support-intro .support-link {
    margin-top:26px;
}

.support-checklist {
    padding:25px;
    background:#f5f5f7;
    margin-top:30px;
    border-radius:20px;
}

.support-checklist li {
    font-size:13px;
    padding:10px 0;
    border-bottom:1px solid var(--line);
}

.support-checklist h3 {
    font-size:16px;
}

.battle-card {
    aspect-ratio:16/12;
    display:flex;
    align-items:flex-end;
    color:white;
}

.battle-card__bg {
    position:absolute;
    inset:0;
    width:100%;
    height:100%;
    object-fit:cover;
    transition:transform .4s;
}

.battle-card::after {
    content:"";
    position:absolute;
    inset:0;
    background:linear-gradient(transparent 30%,#0d120de6);
}

.battle-card:hover .battle-card__bg {
    transform:scale(1.04);
}

.battle-card__meta {
    position:relative;
    z-index:1;
    padding:24px;
    display:flex;
    flex-direction:column;
    gap:6px;
}

.battle-card__meta strong {
    font-size:20px;
    font-weight:500;
}

.battle-card__meta small {
    font-size:11px;
    color:#d3d9d0;
}

.battle-card__index {
    position:absolute;
    z-index:2;
    top:18px;
    left:20px;
    font-family:var(--font-mono);
    font-size:11px;
}

.battle-card__logo {
    display:none;
}

.battle-card__play {
    position:absolute;
    z-index:2;
    left:50%;
    top:42%;
    transform:translate(-50%,-50%);
    width:48px;
    height:48px;
    border:1px solid #ffffff99;
    border-radius:50%;
    display:grid;
    place-items:center;
    background:#1d1d1f55;
}

.battle-note {
    margin-top:24px;
    color:var(--muted);
    font-size:12px;
}

/* Small interface symbols; no icon-font or CDN dependency. */
.fa-solid,.fa-regular {
    display:inline-block;
    font-style:normal;
    font-weight:500;
    font-family:var(--font-body);
    line-height:1;
}

.fa-arrow-up::before {
    content:"↑";
}

.fa-bag-shopping::before {
    content:"+";
}

.fa-check::before {
    content:"✓";
}

.fa-chevron-down::before {
    content:"⌄";
}

.fa-copy::before {
    content:"▢";
}

.fa-play::before {
    content:"▶";
}

.fa-xmark::before {
    content:"×";
}

/* Player and page utilities */
.video-modal {
    position:fixed;
    inset:0;
    z-index:300;
    display:grid;
    place-items:center;
    padding:24px;
}

.video-modal__backdrop {
    position:absolute;
    inset:0;
    background:#101510ed;
    border:0;
    cursor:default;
}

.video-modal__dialog {
    position:relative;
    z-index:1;
    width:min(1040px,100%);
    max-height:95dvh;
    overflow:auto;
    background:#20251f;
    color:white;
    border:1px solid #4d5349;
    border-radius:5px;
    padding:18px;
}

.video-modal__close {
    display:grid;
    place-items:center;
    margin-left:auto;
    width:38px;
    height:38px;
    border:1px solid #61665d;
    background:transparent;
    color:white;
    border-radius:50%;
    font-size:22px;
}

.video-modal video {
    width:100%;
    max-height:65dvh;
    background:#080a08;
    margin-top:14px;
    display:block;
}

.video-modal__caption {
    font-size:13px;
    padding:16px 0 4px;
    color:#d7ded0;
}

.video-modal__clips {
    display:flex;
    gap:8px;
    margin-top:12px;
}

.video-modal__clip {
    border:1px solid #697262;
    background:transparent;
    color:white;
    border-radius:24px;
    padding:9px 16px;
    font-size:12px;
}

.video-modal__clip.is-active {
    background:var(--accent);
    border-color:var(--accent);
}

.to-top {
    position:fixed;
    bottom:24px;
    right:22px;
    z-index:95;
    width:42px;
    height:42px;
    display:grid;
    place-items:center;
    background:var(--paper);
    border:1px solid var(--line);
    border-radius:24px;
    opacity:0;
    visibility:hidden;
    transition:opacity .2s;
}

.to-top.is-visible {
    opacity:1;
    visibility:visible;
}

.mobile-cta {
    display:none;
}

.mono {
    font-family:var(--font-mono);
}

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

.order-feedback {
    margin:20px 0;
    padding:15px 18px;
    border-left:3px solid var(--accent);
    background:var(--accent-light);
    font-size:13px;
    line-height:1.8;
    grid-column:1/-1;
}

.order-feedback[data-state=error] {
    color:#a12715;
}

@media(min-width:1500px) {
    .hero-grid {
        min-height:650px;
    }
    .hero-visual img {
        height:530px;
    }
}

@media(max-width:1100px) {
    .section-inner,.header-inner,.footer-main,.footer-bottom {
        width:calc(100% - 64px);
    }
    .nav-pill {
        gap:20px;
    }
    .header-inner {
        gap:24px;
    }
    .header-actions {
        gap:12px;
    }
    .hero-title {
        font-size:48px;
    }
    .hero-grid {
        min-height:560px;
    }
    .hero-visual img {
        height:420px;
        width:95%;
    }
    .hero-product-label {
        left:6%;
    }
    .hero-index small {
        display:none;
    }
    .principle .section-inner {
        gap:50px;
    }
    .detail-hero {
        gap:35px;
    }
    .support-layout {
        gap:45px;
    }
    .steps-grid {
        grid-template-columns:1fr 1fr;
    }
}

@media(max-width:820px) {
    :root {
        --header-offset:112px;
    }
    .site-header {
        height:68px;
    }
    .section-inner,.header-inner,.footer-main,.footer-bottom {
        width:calc(100% - 40px);
    }
    .header-inner {
        gap:12px;
    }
    .brand-mark {
        font-size:18px;
    }
    .nav-pill {
        display:none;
    }
    .header-actions {
        margin-left:auto;
    }
    .header-buy {
        min-height:35px;
        padding:0 13px;
    }
    .language-toggle {
        padding:6px;
    }
    .menu-toggle {
        display:block;
        width:36px;
        height:36px;
        padding:8px;
    }
    .mobile-overlay {
        inset:68px 0 0;
    }
    .mobile-sheet {
        max-height:calc(100dvh - 68px);
    }
    .hero-grid {
        grid-template-columns:1fr 1fr;
        min-height:470px;
        gap:0;
    }
    .hero-copy {
        padding:35px 0;
    }
    .hero-title {
        font-size:38px;
        letter-spacing:-1.4px;
    }
    .hero-copy__body {
        font-size:13px;
    }
    .hero-visual img {
        height:350px;
    }
    .hero-product-label {
        bottom:20px;
        left:8%;
        font-size:8px;
    }
    .hero-product-label span:last-child {
        display:none;
    }
    .hero-coordinate {
        top:28px;
        right:0;
        font-size:8px;
    }
    .hero-actions {
        gap:8px;
        margin-top:25px;
    }
    .hero-actions a {
        padding:10px 15px;
        min-height:44px;
        font-size:12px;
        gap:12px;
    }
    .hero-topline {
        font-size:9px;
        padding:20px 0;
    }
    .hero-index>div {
        padding:15px;
        gap:8px;
    }
    .hero-index strong {
        font-size:11px;
    }
    .section {
        padding:60px 0;
    }
    .section-heading {
        gap:25px;
    }
    .section-heading h2 {
        font-size:30px;
    }
    .section-heading__copy {
        max-width:300px;
    }
    .product-card__image {
        height:240px;
    }
    .product-card__copy {
        padding:18px 20px 23px;
    }
    .product-card__top {
        padding:20px 20px 0;
    }
    .product-card__copy h3 {
        font-size:28px;
    }
    .product-card__actions {
        align-items:flex-start;
        flex-direction:column;
    }
    .principle {
        padding:50px 0;
    }
    .principle .section-inner {
        gap:40px;
    }
    .choose-layout {
        gap:40px;
    }
    .choose-layout h2 {
        font-size:28px;
    }
    .footage-grid,.battle-grid {
        grid-template-columns:repeat(2,minmax(0,1fr));
    }
    .footage-card:last-child {
        display:none;
    }
    .detail-hero {
        gap:25px;
        padding-block:40px;
    }
    .detail-hero h1 {
        font-size:48px;
        letter-spacing:-2px;
    }
    .detail-lede {
        font-size:14px;
    }
    .detail-visual {
        padding:16px;
    }
    .detail-visual img {
        height:330px;
    }
    .feature-grid {
        gap:20px;
    }
    .feature-item h3 {
        font-size:17px;
    }
    .support-layout {
        grid-template-columns:1fr;
        gap:40px;
    }
    .support-intro h1 {
        font-size:34px;
    }
    .footer-main nav {
        gap:18px;
        flex-wrap:wrap;
    }
    .footer-bottom {
        gap:20px;
    }
    .mobile-cta {
        position:fixed;
        bottom:0;
        left:0;
        right:0;
        z-index:100;
        display:flex;
        gap:10px;
        padding:12px 20px calc(12px + env(safe-area-inset-bottom));
        border-top:1px solid var(--line);
        background:var(--paper);
        transform:translateY(110%);
        visibility:hidden;
        transition:transform .2s,visibility .2s;
    }
    .mobile-cta.is-visible {
        transform:none;
        visibility:visible;
    }
    .mobile-cta__button {
        flex:1;
        display:flex;
        align-items:center;
        justify-content:center;
        gap:9px;
        padding:11px 8px;
        color:#fff;
        background:var(--text);
        font-size:12px;
        border-radius:24px;
    }
    .has-mobile-cta {
        padding-bottom:70px;
    }
    .has-mobile-cta .to-top {
        bottom:86px;
    }
}

@media(max-width:560px) {
    .hero-topline {
        font-size:8px;
        letter-spacing:.5px;
    }
    .hero-topline span:last-child {
        display:none;
    }
    .hero-grid {
        grid-template-columns:1fr;
    }
    .hero-copy {
        padding:34px 0 15px;
    }
    .hero-copy .eyebrow {
        font-size:10px;
        margin-bottom:18px;
    }
    .hero-title {
        font-size:46px;
        letter-spacing:-1.8px;
    }
    .hero-copy__body {
        font-size:14px;
        max-width:350px;
        margin-top:20px;
    }
    .hero-actions {
        margin-top:24px;
    }
    .hero-actions a {
        min-height:45px;
        padding:11px 20px;
    }
    .hero-footnote {
        margin-top:18px;
    }
    .hero-visual {
        height:345px;
    }
    .hero-visual img {
        height:320px;
        width:85%;
        margin-top:-15px;
    }
    .hero-visual::before {
        width:80%;
    }
    .hero-visual::after {
        width:56%;
    }
    .hero-coordinate {
        right:3%;
        top:15px;
    }
    .hero-product-label {
        bottom:12px;
        left:10%;
        right:6%;
        font-size:9px;
    }
    .hero-product-label span:last-child {
        display:block;
    }
    .hero-index>div {
        padding:14px 10px;
        display:block;
    }
    .hero-index span {
        display:block;
        font-size:9px;
        margin-bottom:5px;
    }
    .hero-index strong {
        font-size:10px;
    }
    .section {
        padding:48px 0;
    }
    .section-heading {
        display:block;
        margin-bottom:25px;
    }
    .section-heading h2 {
        font-size:29px;
        margin-top:11px;
    }
    .section-heading__copy {
        margin-top:18px;
    }
    .section-heading>.text-link {
        margin-top:18px;
    }
    .products-grid {
        grid-template-columns:1fr;
        gap:18px;
    }
    .product-card__image {
        height:280px;
    }
    .product-card__actions {
        flex-direction:row;
        align-items:center;
    }
    .product-card__copy {
        padding:12px 24px 24px;
    }
    .product-card__copy h3 {
        font-size:30px;
    }
    .product-card__tags {
        margin:17px 0;
    }
    .principle {
        margin-top:10px;
        padding:45px 0;
    }
    .principle .section-inner {
        grid-template-columns:1fr;
        gap:32px;
    }
    .principle h2 {
        font-size:32px;
    }
    .signal-step {
        padding:18px 0;
    }
    .footage-grid,.battle-grid {
        grid-template-columns:1fr;
    }
    .footage-card:last-child {
        display:block;
    }
    .footage-card__picture {
        aspect-ratio:16/9;
    }
    .footage-section {
        padding-bottom:48px;
    }
    .choose-section {
        padding-bottom:50px;
    }
    .choose-layout {
        grid-template-columns:1fr;
        gap:30px;
        padding-top:30px;
    }
    .choose-layout h2 {
        font-size:30px;
    }
    .closing-banner {
        padding:35px 0;
    }
    .closing-banner .section-inner {
        display:block;
    }
    .closing-banner h2 {
        font-size:27px;
    }
    .closing-banner .button-primary {
        margin-top:24px;
    }
    .site-footer {
        padding:34px 0 25px;
    }
    .footer-main {
        flex-wrap:wrap;
        padding-bottom:27px;
        gap:26px;
    }
    .footer-main nav {
        margin-left:0;
        order:3;
        width:100%;
        gap:19px;
        font-size:11px;
    }
    .footer-language {
        margin-left:auto;
    }
    .footer-bottom {
        display:block;
        font-size:10px;
    }
    .footer-bottom p:last-child {
        margin-top:16px;
    }
    .detail-hero {
        grid-template-columns:1fr;
        gap:32px;
        padding-block:38px;
    }
    .detail-hero h1 {
        font-size:52px;
    }
    .detail-visual img {
        height:330px;
    }
    .detail-points {
        margin-top:25px;
    }
    .page-main>.section:first-child {
        padding-top:38px;
    }
    .page-intro {
        margin-bottom:30px;
    }
    .page-intro h1 {
        font-size:32px;
    }
    .feature-grid,.steps-grid,.path-grid {
        grid-template-columns:1fr;
    }
    .feature-grid {
        gap:25px;
    }
    .feature-item>span,.step-number {
        margin-bottom:16px;
    }
    .steps-grid {
        gap:24px;
    }
    .path-card {
        padding:25px;
    }
    .path-card img {
        height:240px;
    }
    .spec-table th,.spec-table td {
        padding:14px 10px;
        font-size:11px;
    }
    .spec-table thead th {
        font-size:15px;
    }
    .spec-table tbody th {
        font-size:10px;
        width:22%;
    }
    .spec-table td {
        width:39%;
    }
    .spec-table .button-primary {
        font-size:10px;
        padding:8px 10px;
        gap:5px;
    }
    .support-intro h1,.support-intro h2 {
        font-size:32px;
    }
    .video-modal {
        padding:10px;
    }
    .video-modal__dialog {
        padding:10px;
    }
    .video-modal__clips {
        flex-wrap:wrap;
    }
    .to-top {
        right:14px;
        width:36px;
        height:36px;
    }
}

@media(max-width:480px) {
    .header-inner { gap:8px; }
    .brand-mark { gap:7px; font-size:17px; }
    .brand-mark .electric-brand { width:48px; height:48px; }
    .header-actions { gap:4px; }
    .menu-toggle { flex:none; }
}

@media(max-width:375px) {
    .header-buy { display:none; }
}

@media(max-width:360px) {
    .header-buy {
        display:none;
    }
    .header-actions {
        margin-left:auto;
    }
    .hero-title {
        font-size:39px;
    }
    .hero-topline {
        font-size:7px;
    }
    .product-card__actions {
        align-items:flex-start;
        flex-direction:column;
    }
    .hero-index strong {
        font-size:9px;
    }
}

/* Connected desktop photography keeps the whole setup visible. */
.hero-grid {
    grid-template-columns: .82fr 1.18fr;
    gap: 30px;
}

.hero-visual.scene-visual {
    align-self: center;
    display: block;
    height: auto;
    background: transparent;
}

.hero-visual.scene-visual::before,
.hero-visual.scene-visual::after {
    display: none;
}

.hero-visual.scene-visual img {
    width: 100%;
    height: auto;
    max-height: none;
    margin: 0;
    aspect-ratio: 3 / 2;
    object-fit: contain;
    mix-blend-mode: normal;
    border-radius: 4px;
}

.scene-visual .hero-product-label {
    position: static;
    margin-top: 16px;
    gap: 12px;
    letter-spacing: .5px;
}

.product-card__image.scene-visual {
    display: block;
    height: auto;
    aspect-ratio: 3 / 2;
    margin: 20px 20px 0;
    border-radius: 3px;
}

.product-card .product-card__image.scene-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    mix-blend-mode: normal;
}

.detail-visual.scene-visual {
    padding: 0;
    background: transparent;
}

.detail-visual.scene-visual img,
.path-card img.scene-image {
    width: 100%;
    height: auto;
    aspect-ratio: 3 / 2;
    object-fit: contain;
    mix-blend-mode: normal;
    border-radius: 4px;
}

@media (max-width: 1100px) {
    .hero-grid {
        grid-template-columns: 1fr 1.1fr;
        gap: 24px;
    }
    .hero-title {
        font-size: 43px;
    }
}

@media (max-width: 820px) {
    .hero-grid {
        grid-template-columns: 1fr;
        min-height: 0;
        gap: 15px;
        padding-bottom: 28px;
    }
    .hero-copy {
        padding: 34px 0 10px;
    }
    .hero-copy__body {
        max-width: 520px;
    }
    .hero-title {
        font-size: 46px;
    }
    .scene-visual .hero-product-label span:last-child {
        display: block;
    }
}

@media (max-width: 560px) {
    .product-card__image.scene-visual {
        margin: 16px 16px 0;
    }
    .scene-visual .hero-product-label {
        font-size: 8px;
    }
}

@media (max-width: 360px) {
    .hero-title {
        font-size: 39px;
    }
}

@media(prefers-reduced-motion:reduce) {
    html {
        scroll-behavior:auto;
    }
    *,*::before,*::after {
        animation:none!important;
        transition:none!important;
    }
}

@media print {
    .site-header,.mobile-overlay,.mobile-cta,.to-top,.video-modal {
        display:none!important;
    }
    .section {
        padding:24px 0;
    }
    .hero-grid {
        min-height:0;
    }
    .section-inner,.footer-main,.footer-bottom {
        width:100%;
    }
    body {
        background:white;
    }
    a {
        color:#000;
    }
    .product-card,.feature-item {
        break-inside:avoid;
    }
}