@charset "UTF-8";

:root {
    --bg: #090711;
    --bg2: #100c20;
    --panel: rgba(24, 18, 43, .78);
    --panel2: #17122b;
    --line: rgba(190, 157, 255, .18);
    --text: #f7f4ff;
    --muted: #b7aecb;
    --purple: #b66aff;
    --violet: #8654ff;
    --blue: #575cff;
    --pink: #df8aff;
    --radius: 24px;
    --shadow: 0 24px 70px rgba(0, 0, 0, .32);
    --max: 1200px
}

* {
    box-sizing: border-box
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 96px
}

body {
    margin: 0;
    background: radial-gradient(ellipse at 80% 0%, rgba(109, 63, 199, .19), transparent 32%), radial-gradient(ellipse at 5% 24%, rgba(172, 70, 255, .11), transparent 27%), var(--bg);
    color: var(--text);
    font-family: Inter, "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
    font-size: 16px;
    line-height: 1.7;
    overflow-x: hidden
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: -1;
    background-image: linear-gradient(rgba(255, 255, 255, .014) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .014) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: linear-gradient(to bottom, black, transparent 75%)
}

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

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

button {
    font: inherit
}

.container {
    width: min(var(--max), calc(100% - 44px));
    margin-inline: auto
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(9, 7, 17, .82);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(255, 255, 255, .07)
}

.header-inner {
    height: 82px;
    display: flex;
    align-items: center;
    gap: 18px
}

.brand {
    display: flex;
    align-items: center;
    gap: 11px;
    min-width: 0
}

.brand img {
    width: 66px;
    height: auto;
    max-height: 48px;
    object-fit: contain
}

.brand-name {
    font-size: 19px;
    font-weight: 800;
    letter-spacing: .02em;
    white-space: nowrap
}

.brand-name span {
    display: block;
    font-size: 10px;
    line-height: 1.25;
    color: #a995d7;
    font-weight: 600;
    letter-spacing: .18em
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 23px;
    margin-left: auto
}

.desktop-nav a {
    color: #c9c0dd;
    font-size: 14px;
    white-space: nowrap;
    transition: color .2s
}

.desktop-nav a:hover,
.desktop-nav a.active {
    color: #fff
}

.desktop-nav a.active:after {
    content: "";
    display: block;
    height: 2px;
    margin-top: 5px;
    border-radius: 2px;
    background: linear-gradient(90deg, var(--purple), var(--blue))
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 10px
}

.menu-btn {
    display: none;
    border: 1px solid var(--line);
    color: #fff;
    background: #171126;
    border-radius: 13px;
    padding: 9px 13px;
    cursor: pointer
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    border: 1px solid transparent;
    border-radius: 14px;
    padding: 12px 19px;
    min-height: 46px;
    font-size: 14px;
    font-weight: 750;
    letter-spacing: .01em;
    cursor: pointer;
    transition: transform .22s, box-shadow .22s, border-color .22s, background .22s;
    white-space: nowrap
}

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

.btn-primary {
    color: #fff;
    background: linear-gradient(110deg, #b966ff, #8259ff 58%, #555cff);
    box-shadow: 0 10px 28px rgba(137, 75, 255, .27)
}

.btn-primary:hover {
    box-shadow: 0 14px 34px rgba(137, 75, 255, .42)
}

.btn-soft {
    color: #f6efff;
    background: rgba(255, 255, 255, .055);
    border-color: rgba(190, 157, 255, .28)
}

.btn-soft:hover {
    background: rgba(153, 101, 255, .13);
    border-color: rgba(190, 157, 255, .5)
}

.btn .arrow {
    font-size: 18px;
    line-height: 1
}

.hero {
    position: relative;
    padding: 66px 0 54px;
    overflow: visible
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.04fr) minmax(350px, .96fr);
    gap: 44px;
    align-items: center
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    color: #d7baff;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .16em;
    text-transform: uppercase;
    padding: 7px 12px;
    border: 1px solid rgba(190, 157, 255, .25);
    border-radius: 999px;
    background: rgba(143, 83, 255, .08)
}

.eyebrow:before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #c77dff;
    box-shadow: 0 0 14px #b76bff
}

.hero h1 {
    font-size: clamp(38px, 5.1vw, 65px);
    line-height: 1.13;
    letter-spacing: -.045em;
    margin: 22px 0 20px;
    max-width: 680px
}

.gradient-text {
    background: linear-gradient(100deg, #e6a6ff 0%, #b66aff 40%, #7c81ff 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent
}

.hero-copy {
    font-size: 17px;
    color: #c9c1d9;
    max-width: 590px;
    margin: 0 0 27px
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center
}

.hero-meta {
    display: flex;
    gap: 22px;
    flex-wrap: wrap;
    margin-top: 25px;
    color: #9d93b6;
    font-size: 12px
}

.hero-meta span {
    display: inline-flex;
    align-items: center;
    gap: 7px
}

.hero-meta i {
    width: 6px;
    height: 6px;
    background: #a36bff;
    border-radius: 50%;
    display: inline-block
}

.hero-visual {
    position: relative;
    min-height: 410px;
    display: grid;
    place-items: center
}

.visual-orbit {
    position: absolute;
    width: min(100%, 430px);
    aspect-ratio: 1;
    border-radius: 50%;
    border: 1px solid rgba(182, 106, 255, .22);
    box-shadow: inset 0 0 70px rgba(134, 84, 255, .12), 0 0 100px rgba(105, 69, 222, .12);
    animation: orbit-pulse 6s ease-in-out infinite
}

.visual-orbit:before,
.visual-orbit:after {
    content: "";
    position: absolute;
    border: 1px solid rgba(182, 106, 255, .17);
    border-radius: 50%;
    inset: 28px
}

.visual-orbit:after {
    inset: 60px;
    border-style: dashed
}

.hero-phone {
    position: relative;
    z-index: 1;
    width: min(88%, 400px);
    filter: drop-shadow(0 28px 45px rgba(105, 65, 215, .24));
    animation: float 7s ease-in-out infinite
}

.hero-phone img {
    display: block;
    width: 100%;
    height: 500px;
    object-fit: contain
}

.float-tag {
    position: absolute;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 12px 15px;
    background: rgba(20, 14, 36, .9);
    border: 1px solid rgba(201, 158, 255, .25);
    border-radius: 16px;
    box-shadow: var(--shadow);
    backdrop-filter: blur(12px);
    font-size: 12px;
    color: #e9dfff
}

.float-tag strong {
    display: block;
    font-size: 13px;
    color: #fff
}

.float-tag .tag-icon {
    display: grid;
    place-items: center;
    width: 35px;
    height: 35px;
    border-radius: 11px;
    background: linear-gradient(135deg, #c26bff, #625aff);
    font-size: 17px
}

.tag-one {
    top: 50px;
    right: 0
}

.tag-two {
    bottom: 50px;
    left: 0
}

.qr-wrap {
    position: relative;
    display: inline-flex
}

.qr-pop {
    display: none;
    position: absolute;
    z-index: 40;
    left: 50%;
    width: 190px;
    padding: 13px;
    transform: translateX(-50%);
    background: #fff;
    color: #21172e;
    border: 1px solid rgba(188, 157, 255, .45);
    border-radius: 17px;
    box-shadow: 0 18px 55px rgba(0, 0, 0, .48);
    text-align: center
}

.qr-wrap[data-position="above"] .qr-pop {
    bottom: calc(100% + 12px)
}

.qr-wrap[data-position="below"] .qr-pop {
    top: calc(100% + 12px)
}

.qr-wrap:hover .qr-pop,
.qr-wrap:focus-within .qr-pop,
.qr-wrap.open .qr-pop {
    display: block;
    animation: qr-in .2s ease-out
}

.qr-pop img {
    width: 142px;
    height: 142px;
    display: block;
    margin: 0 auto 8px;
    object-fit: contain
}

.qr-pop strong {
    display: block;
    font-size: 13px;
    line-height: 1.4
}

.qr-pop small {
    display: block;
    font-size: 11px;
    color: #756986;
    margin-top: 3px
}

.section {
    padding: 54px 0
}

.section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 22px;
    margin-bottom: 25px
}

.section-kicker {
    color: #b78aff;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .15em
}

.section h2,
.page-hero h1 {
    font-size: clamp(28px, 3.3vw, 42px);
    line-height: 1.2;
    letter-spacing: -.035em;
    margin: 8px 0 0
}

.section-sub {
    color: var(--muted);
    font-size: 14px;
    max-width: 580px;
    margin: 9px 0 0
}

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

.feature-card {
    position: relative;
    overflow: hidden;
    padding: 24px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: linear-gradient(145deg, rgba(34, 25, 57, .82), rgba(16, 12, 29, .8));
    min-height: 190px;
    transition: transform .25s, border-color .25s, background .25s
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: rgba(194, 133, 255, .5);
    background: linear-gradient(145deg, rgba(48, 31, 80, .9), rgba(18, 13, 32, .9))
}

.feature-icon {
    display: grid;
    place-items: center;
    width: 46px;
    height: 46px;
    border-radius: 15px;
    background: linear-gradient(140deg, rgba(197, 108, 255, .24), rgba(86, 93, 255, .2));
    border: 1px solid rgba(201, 148, 255, .28);
    font-size: 22px;
    margin-bottom: 18px
}

.feature-card h3 {
    margin: 0 0 7px;
    font-size: 18px
}

.feature-card p {
    margin: 0;
    color: #bcb3ce;
    font-size: 14px
}

.feature-card:after {
    content: "";
    position: absolute;
    right: -28px;
    bottom: -40px;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: rgba(135, 83, 255, .09);
    filter: blur(4px)
}

.asset-showcase {
    display: grid;
    grid-template-columns: .85fr 1.15fr;
    gap: 28px;
    align-items: center;
    padding: 26px;
    border: 1px solid var(--line);
    border-radius: 28px;
    background: linear-gradient(130deg, rgba(30, 22, 49, .86), rgba(14, 11, 25, .9));
    overflow: hidden
}

.asset-copy h2 {
    margin: 8px 0 15px;
    font-size: clamp(28px, 3vw, 40px);
    line-height: 1.2
}

.asset-copy p {
    color: #bdb4d0;
    font-size: 15px
}

.coin-row {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin: 20px 0
}

.coin-pill {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border: 1px solid rgba(192, 161, 255, .18);
    border-radius: 12px;
    background: rgba(255, 255, 255, .04);
    font-size: 13px
}

.coin-pill b {
    font-size: 12px;
    color: #fff
}

.coin-dot {
    width: 23px;
    height: 23px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: linear-gradient(135deg, #c77bff, #5e63ff);
    font-size: 11px;
    font-weight: 900
}

.asset-visual {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    align-items: center
}

.asset-visual img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
    border-radius: 16px;
    filter: drop-shadow(0 15px 24px rgba(0, 0, 0, .28))
}

.asset-visual img:first-child {
    grid-row: span 2
}

.security-band {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: 24px;
    align-items: center;
    padding: 30px;
    border-radius: 26px;
    border: 1px solid rgba(181, 130, 255, .2);
    background: radial-gradient(ellipse at 90% 50%, rgba(101, 79, 255, .16), transparent 40%), rgba(22, 16, 38, .75)
}

.security-band h2 {
    font-size: clamp(27px, 3vw, 39px);
    line-height: 1.2;
    margin: 9px 0 12px
}

.security-band p {
    color: #c4bbd5;
    max-width: 620px
}

.security-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px
}

.security-item {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding: 14px;
    border: 1px solid rgba(190, 157, 255, .14);
    border-radius: 15px;
    background: rgba(255, 255, 255, .035);
    font-size: 13px;
    color: #e5ddf1
}

.check {
    color: #c88aff;
    font-weight: 900
}

.guide-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px
}

.guide-card {
    border: 1px solid var(--line);
    border-radius: 21px;
    background: rgba(23, 17, 40, .8);
    overflow: hidden;
    transition: transform .25s
}

.guide-card:hover {
    transform: translateY(-4px)
}

.guide-image {
    height: 210px;
    display: grid;
    place-items: center;
    background: #050408;
    padding: 10px
}

.guide-image img {
    max-width: 100%;
    max-height: 100%;
    width: 100%;
    height: 100%;
    object-fit: contain
}

.guide-body {
    padding: 18px
}

.step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 10px;
    background: linear-gradient(135deg, #bc69ff, #655bff);
    font-size: 12px;
    font-weight: 900;
    margin-bottom: 10px
}

.guide-body h3 {
    margin: 0 0 5px;
    font-size: 17px
}

.guide-body p {
    margin: 0;
    color: #b8aecb;
    font-size: 13px
}

.faq-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px
}

.faq-item {
    border: 1px solid var(--line);
    border-radius: 17px;
    background: rgba(24, 18, 43, .7);
    overflow: hidden
}

.faq-item summary {
    list-style: none;
    cursor: pointer;
    position: relative;
    padding: 18px 48px 18px 19px;
    font-size: 15px;
    font-weight: 750
}

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

.faq-item summary:after {
    content: "+";
    position: absolute;
    right: 18px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 22px;
    color: #c28aff;
    font-weight: 400
}

.faq-item[open] summary:after {
    content: "−"
}

.faq-answer {
    padding: 0 19px 18px;
    color: #bdb4d0;
    font-size: 14px
}

.download-section {
    position: relative;
    /* overflow: hidden; */
    padding: 34px;
    border-radius: 28px;
    border: 1px solid rgba(196, 143, 255, .27);
    background: radial-gradient(ellipse at 10% 0%, rgba(187, 93, 255, .24), transparent 42%), radial-gradient(ellipse at 95% 100%, rgba(81, 91, 255, .22), transparent 42%), linear-gradient(120deg, #171027, #0f0c1b)
}

.download-section:before {
    content: "988";
    position: absolute;
    right: 3%;
    top: -55px;
    font-size: clamp(110px, 19vw, 240px);
    font-weight: 900;
    letter-spacing: -.09em;
    color: rgba(255, 255, 255, .025);
    pointer-events: none
}

.download-inner {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 25px
}

.download-copy h2 {
    font-size: clamp(27px, 3.4vw, 42px);
    line-height: 1.2;
    margin: 8px 0 10px
}

.download-copy p {
    margin: 0;
    color: #c2b8d4;
    max-width: 620px
}

.download-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: flex-end
}

.page-hero {
    padding: 58px 0 28px
}

.page-hero-grid {
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: 30px;
    align-items: center
}

.page-hero p {
    color: #c6bdd8;
    font-size: 16px;
    max-width: 680px
}

.page-hero-visual {
    border: 1px solid var(--line);
    border-radius: 24px;
    padding: 18px;
    background: linear-gradient(145deg, rgba(33, 24, 55, .8), rgba(12, 9, 22, .85));
    display: grid;
    place-items: center;
    min-height: 260px
}

.page-hero-visual img {
    max-width: 100%;
    max-height: 300px;
    object-fit: contain
}

.content-panel {
    padding: 25px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: rgba(23, 17, 40, .72);
    margin-bottom: 16px
}

.content-panel h2 {
    margin: 0 0 10px;
    font-size: 23px
}

.content-panel p {
    color: #c1b7d2;
    margin: 0 0 10px
}

.content-panel p:last-child {
    margin-bottom: 0
}

.two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px
}

.stat-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-top: 22px
}

.stat {
    padding: 18px;
    border-radius: 17px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, .035)
}

.stat strong {
    display: block;
    font-size: 23px;
    background: linear-gradient(90deg, #e5a6ff, #8886ff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent
}

.stat span {
    color: #b6abc9;
    font-size: 12px
}

.site-footer {
    margin-top: 60px;
    padding: 40px 0 22px;
    border-top: 1px solid rgba(255, 255, 255, .08);
    background: rgba(6, 5, 12, .58)
}

.footer-top {
    display: grid;
    grid-template-columns: 1.3fr 1fr 1fr;
    gap: 30px;
    padding-bottom: 30px
}

.footer-brand p {
    max-width: 390px;
    color: #a99fbb;
    font-size: 13px
}

.footer-links h3 {
    font-size: 14px;
    margin: 4px 0 12px
}

.footer-links a {
    display: block;
    color: #a99fbb;
    font-size: 13px;
    margin: 7px 0;
    transition: color .2s
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 15px;
    align-items: center;
    border-top: 1px solid rgba(255, 255, 255, .07);
    padding-top: 18px;
    color: #817791;
    font-size: 11px
}

.risk-note {
    color: #8d829e;
    font-size: 11px;
    max-width: 720px
}

.drawer-backdrop {
    position: fixed;
    inset: 0;
    z-index: 1100;
    background: rgba(0, 0, 0, .58);
    backdrop-filter: blur(3px);
    opacity: 0;
    visibility: hidden;
    transition: opacity .25s, visibility .25s
}

.drawer {
    position: fixed;
    z-index: 1101;
    top: 0;
    right: 0;
    height: 100dvh;
    width: min(390px, 100%);
    padding: 24px;
    background: #100b1c;
    border-left: 1px solid var(--line);
    box-shadow: -25px 0 80px rgba(0, 0, 0, .45);
    transform: translateX(102%);
    transition: transform .3s cubic-bezier(.2, .8, .2, 1);
    overflow: auto
}

.drawer-open .drawer-backdrop {
    opacity: 1;
    visibility: visible
}

.drawer-open .drawer {
    transform: translateX(0)
}

.drawer-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 25px
}

.drawer-close {
    border: 1px solid var(--line);
    border-radius: 12px;
    background: rgba(255, 255, 255, .05);
    color: #fff;
    width: 42px;
    height: 42px;
    cursor: pointer
}

.drawer-links {
    display: grid;
    gap: 8px
}

.drawer-links a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 13px 15px;
    border: 1px solid transparent;
    border-radius: 14px;
    color: #c9bfd9;
    background: rgba(255, 255, 255, .025)
}

.drawer-links a:after {
    content: "↗";
    color: #8b7ba7
}

.drawer-links a.active,
.drawer-links a:hover {
    color: #fff;
    border-color: rgba(188, 129, 255, .33);
    background: linear-gradient(100deg, rgba(179, 95, 255, .16), rgba(91, 92, 255, .1))
}

.drawer-cta {
    margin-top: 22px;
    display: flex;
    gap: 10px
}

.toast {
    position: fixed;
    z-index: 1500;
    left: 50%;
    bottom: 28px;
    transform: translate(-50%, 18px);
    opacity: 0;
    pointer-events: none;
    background: #f8f4ff;
    color: #21162e;
    padding: 12px 18px;
    border-radius: 13px;
    box-shadow: var(--shadow);
    font-size: 13px;
    transition: .25s
}

.toast.show {
    opacity: 1;
    transform: translate(-50%, 0)
}

.reveal {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity .7s ease, transform .7s cubic-bezier(.2, .7, .2, 1)
}

.reveal.from-left {
    transform: translateX(-28px)
}

.reveal.from-right {
    transform: translateX(28px)
}

.reveal.zoom {
    transform: scale(.96)
}

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

.delay-1 {
    transition-delay: .08s
}

.delay-2 {
    transition-delay: .16s
}

.delay-3 {
    transition-delay: .24s
}

.backtop {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 900;
    width: 46px;
    height: 46px;
    border-radius: 16px;
    border: 1px solid rgba(205, 167, 255, .3);
    background: rgba(23, 16, 42, .84);
    color: #fff;
    box-shadow: 0 10px 30px rgba(0, 0, 0, .3);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: .25s;
    cursor: pointer
}

.backtop.show {
    opacity: 1;
    visibility: visible;
    transform: none
}

.empty-qr {
    font-size: 11px;
    color: #78688d;
    line-height: 1.45
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0) rotate(-1deg)
    }

    50% {
        transform: translateY(-12px) rotate(1deg)
    }
}

@keyframes orbit-pulse {

    0%,
    100% {
        transform: scale(.98);
        opacity: .8
    }

    50% {
        transform: scale(1.02);
        opacity: 1
    }
}

@keyframes qr-in {
    from {
        opacity: 0;
        transform: translate(-50%, 7px)
    }

    to {
        opacity: 1;
        transform: translate(-50%, 0)
    }
}

@media(prefers-reduced-motion:reduce) {

    *,
    *:before,
    *:after {
        scroll-behavior: auto !important;
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important
    }

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

@media(max-width:1050px) {
    .desktop-nav {
        gap: 14px
    }

    .desktop-nav a {
        font-size: 13px
    }

    .header-inner {
        gap: 12px
    }

    .brand-name {
        font-size: 17px
    }

    .header-actions .btn {
        padding: 10px 13px
    }

    .hero-grid {
        gap: 24px
    }

    .hero-visual {
        min-height: 360px
    }

    .tag-one {
        right: -3px
    }

    .tag-two {
        left: -3px
    }
}

@media(max-width:850px) {
    .desktop-nav {
        display: none
    }

    .menu-btn {
        display: inline-flex
    }

    .header-inner {
        height: 72px
    }

    .header-actions .header-register {
        display: none
    }

    .hero {
        padding-top: 40px
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 16px
    }

    .hero-copy-wrap {
        max-width: 720px
    }

    .hero h1 {
        max-width: 700px
    }

    .hero-visual {
        min-height: 320px;
        max-width: 550px;
        width: 100%;
        margin: 0 auto
    }

    .visual-orbit {
        width: 330px
    }

    .hero-phone {
        width: min(80%, 320px)
    }

    .tag-one {
        right: 0;
        top: 22px
    }

    .tag-two {
        left: 0;
        bottom: 24px
    }

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

    .asset-showcase {
        grid-template-columns: 1fr
    }

    .asset-visual {
        max-width: 620px;
        margin: 0 auto
    }

    .security-band {
        grid-template-columns: 1fr
    }

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

    .download-inner {
        align-items: flex-start;
        flex-direction: column
    }

    .download-buttons {
        justify-content: flex-start
    }

    .page-hero-grid {
        grid-template-columns: 1fr
    }

    .page-hero-visual {
        min-height: 220px
    }

    .footer-top {
        grid-template-columns: 1fr 1fr
    }

    .footer-brand {
        grid-column: 1/-1
    }
}

@media(max-width:560px) {
    body {
        font-size: 15px
    }

    .container {
        width: min(100% - 28px, var(--max))
    }

    .header-inner {
        height: 66px;
        gap: 9px
    }

    .brand img {
        width: 50px;
        max-height: 38px
    }

    .brand-name {
        font-size: 15px
    }

    .brand-name span {
        font-size: 8px
    }

    .header-actions {
        margin-left: auto;
        gap: 7px
    }

    .header-actions .btn {
        min-height: 39px;
        padding: 9px 11px;
        font-size: 12px;
        border-radius: 12px
    }

    .menu-btn {
        padding: 8px 10px;
        font-size: 12px
    }

    .hero {
        padding: 30px 0 32px
    }

    .hero h1 {
        font-size: clamp(35px, 10vw, 47px);
        margin: 17px 0 14px
    }

    .hero-copy {
        font-size: 15px;
        margin-bottom: 20px
    }

    .hero-actions {
        gap: 9px
    }

    .hero-actions .btn {
        flex: 1;
        min-width: calc(50% - 5px);
        padding: 11px 10px;
        font-size: 13px
    }

    .hero-meta {
        gap: 10px 15px;
        margin-top: 18px
    }

    .hero-visual {
        min-height: 280px
    }

    .visual-orbit {
        width: 265px
    }

    .hero-phone {
        width: min(78%, 260px)
    }

    .float-tag {
        padding: 8px 10px;
        font-size: 10px;
        border-radius: 12px
    }

    .float-tag strong {
        font-size: 11px
    }

    .tag-icon {
        width: 28px !important;
        height: 28px !important
    }

    .tag-one {
        top: 16px
    }

    .tag-two {
        bottom: 14px
    }

    .section {
        padding: 36px 0
    }

    .section-head {
        display: block;
        margin-bottom: 18px
    }

    .section h2,
    .page-hero h1 {
        font-size: 29px
    }

    .section-sub {
        font-size: 13px
    }

    .feature-grid {
        grid-template-columns: 1fr;
        gap: 11px
    }

    .feature-card {
        min-height: 0;
        padding: 19px
    }

    .feature-icon {
        margin-bottom: 12px
    }

    .feature-card h3 {
        font-size: 17px
    }

    .asset-showcase {
        padding: 17px;
        gap: 16px;
        border-radius: 22px
    }

    .asset-copy h2 {
        font-size: 29px
    }

    .asset-copy p {
        font-size: 14px
    }

    .asset-visual {
        gap: 7px
    }

    .security-band {
        padding: 20px
    }

    .security-list {
        grid-template-columns: 1fr
    }

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

    .guide-image {
        height: 210px
    }

    .guide-body {
        padding: 16px
    }

    .faq-list {
        grid-template-columns: 1fr
    }

    .faq-item summary {
        font-size: 14px;
        padding: 16px 44px 16px 16px
    }

    .faq-answer {
        font-size: 13px;
        padding: 0 16px 16px
    }

    .download-section {
        padding: 22px 18px;
        border-radius: 23px
    }

    .download-copy h2 {
        font-size: 29px
    }

    .download-copy p {
        font-size: 14px
    }

    .download-buttons {
        width: 100%;
        display: grid;
        grid-template-columns: 1fr;
        gap: 9px
    }

    .download-buttons .btn {
        width: 100%
    }

    .qr-pop {
        width: 174px
    }

    .qr-pop img {
        width: 130px;
        height: 130px
    }

    .page-hero {
        padding: 36px 0 15px
    }

    .page-hero p {
        font-size: 14px
    }

    .page-hero-visual {
        min-height: 190px;
        padding: 12px
    }

    .content-panel {
        padding: 19px
    }

    .content-panel h2 {
        font-size: 20px
    }

    .two-col {
        grid-template-columns: 1fr;
        gap: 11px
    }

    .stat-grid {
        grid-template-columns: 1fr 1fr;
        gap: 9px
    }

    .stat:last-child {
        grid-column: 1/-1
    }

    .stat {
        padding: 14px
    }

    .footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 22px
    }

    .footer-brand {
        grid-column: 1/-1
    }

    .footer-bottom {
        align-items: flex-start;
        flex-direction: column;
        gap: 6px
    }

    .site-footer {
        margin-top: 38px;
        padding-top: 30px
    }

    .backtop {
        right: 14px;
        bottom: 14px;
        width: 42px;
        height: 42px;
        border-radius: 14px
    }
}