/* HoyoPay guide: local assets, no framework or remote font dependency. */
:root {
  --blue: #0866ec;
  --blue-hover: #0052c7;
  --ink: #111722;
  --muted: #556173;
  --line: #e1e6ee;
  --paper: #ffffff;
  --wash: #f5f7fa;
  --blue-wash: #edf4ff;
  --radius: 20px;
  --ease: cubic-bezier(.2,.75,.25,1);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 108px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: "Segoe UI", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif; font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
[hidden] { display: none !important; }
::selection { background: #cde1ff; color: #111722; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button, a, input { -webkit-tap-highlight-color: transparent; }
button { color: inherit; cursor: pointer; }
button:disabled { cursor: default; }
input { min-width: 0; }
img { display: block; max-width: 100%; height: auto; }
button, input, summary { touch-action: manipulation; }
button:focus-visible, a:focus-visible, summary:focus-visible, input:focus-visible { outline: 3px solid #1976ff; outline-offset: 5px; }
input:focus-visible { outline-offset: 2px; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-weight: 700; }
h2 { font-size: clamp(2.2rem, 3.7vw, 3.4rem); line-height: 1.12; letter-spacing: -.05em; margin-bottom: 22px; }
h3 { font-size: 24px; line-height: 1.3; letter-spacing: -.03em; }
p { margin-bottom: 18px; }
.container { width: min(1184px, calc(100% - 72px)); margin-inline: auto; }
.icon { flex: 0 0 auto; width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; vertical-align: middle; }
.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; z-index: 100; top: 8px; left: 16px; padding: 12px 20px; background: var(--ink); color: white; transform: translateY(-160%); border-radius: 8px; }
.skip-link:focus { transform: translateY(0); }
.announcement { background: #f4f7fb; color: #4a586d; font-size: 12px; border-bottom: 1px solid #edf0f5; }
.announcement-inner { min-height: 35px; display: flex; align-items: center; justify-content: space-between; gap: 15px; }
.announcement-dot { margin-inline: 6px; }
.announcement a { display: flex; align-items: center; gap: 6px; min-height: 35px; }
.announcement .icon { width: 13px; height: 13px; }
.site-header { position: sticky; top: 0; z-index: 30; background: rgba(255,255,255,.97); border-bottom: 1px solid rgba(225,230,238,.7); }
.nav-wrap { display: flex; min-height: 88px; align-items: center; justify-content: space-between; gap: 30px; position: relative; }
.brand { display: inline-flex; align-items: center; gap: 9px; flex-shrink: 0; min-height: 50px; }
.brand img { width: 44px; height: 42px; object-fit: contain; }
.brand > span { display: block; line-height: 1; font-size: 25px; letter-spacing: -.055em; font-weight: 750; }
.brand-accent { color: var(--blue); }
.brand small { display: block; margin-top: 7px; font-size: 8px; letter-spacing: .19em; font-weight: 650; color: var(--muted); }
.nav-links { display: flex; align-items: center; gap: 29px; }
.nav-links > a:not(.button) { font-size: 14px; font-weight: 550; line-height: 44px; transition: color .2s; }
.nav-links > a:not(.button):hover { color: var(--blue); }
.menu-toggle { display: none; width: 48px; height: 48px; background: transparent; border: 1px solid var(--line); border-radius: 10px; padding: 13px; }
.menu-toggle span { display: block; height: 2px; background: var(--ink); margin: 6px 0; transition: transform .2s; }
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }
.button { min-height: 56px; padding: 15px 24px; display: inline-flex; justify-content: center; align-items: center; gap: 18px; border: 1px solid transparent; border-radius: 9px; font-size: 15px; line-height: 1.35; font-weight: 650; transition: background .2s, transform .2s var(--ease), border-color .2s; }
.button .icon { width: 20px; height: 20px; transition: transform .2s var(--ease); }
.button:hover .icon { transform: translate(2px,-2px); }
.button:active { transform: translateY(1px); }
.button-primary { color: white; background: var(--blue); box-shadow: 0 5px 14px rgba(8,102,236,.12); }
.button-primary:hover { background: var(--blue-hover); }
.button-dark { color: white; background: var(--ink); }
.button-dark:hover { background: #2a3549; }
.button-light { background: white; color: var(--blue); }
.button-light:hover { background: #edf4ff; }
.button-text { padding-inline: 12px; color: var(--ink); }
.button-text:hover { background: var(--wash); }
.button-text:hover .icon { transform: translateY(3px); }
.button-small { min-height: 46px; padding: 12px 18px; font-size: 13px; gap: 18px; }
.eyebrow { font-size: 11px; line-height: 1.5; letter-spacing: .15em; font-weight: 700; color: var(--blue); margin-bottom: 21px; }
.hero { display: grid; grid-template-columns: 1.06fr 1fr; align-items: center; gap: 35px; min-height: 710px; padding-block: 40px 66px; }
.hero-copy { position: relative; z-index: 2; padding-bottom: 12px; }
.hero-copy > .eyebrow { display: flex; align-items: center; gap: 11px; margin-bottom: 28px; }
.small-blue-line { width: 24px; height: 2px; background: var(--blue); }
.hero h1 { font-size: clamp(3.8rem, 6.5vw, 6.35rem); line-height: 1.025; letter-spacing: -.065em; margin-bottom: 28px; }
.hero h1 > span { color: var(--blue); }
.hero-lede { max-width: 470px; color: var(--muted); font-size: 18px; line-height: 1.75; letter-spacing: -.015em; margin-bottom: 30px; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.hero-code { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 25px; color: var(--muted); font-size: 12px; }
.copy-code { display: inline-flex; min-height: 44px; align-items: center; gap: 14px; background: #f6f8fb; border: 1px solid #e7ebf1; border-radius: 7px; padding: 8px 12px; color: var(--ink); font-family: ui-monospace, "SFMono-Regular", Consolas, monospace; font-size: 13px; }
.copy-code:hover { border-color: #95bcf5; background: var(--blue-wash); }
.copy-code .icon { width: 15px; height: 15px; color: var(--blue); }
.hero-disclosure { margin: 16px 0 0; font-size: 11px; line-height: 1.8; color: #687284; }
.hero-disclosure a { text-decoration: underline; text-underline-offset: 3px; }
.hero-visual { position: relative; min-width: 0; height: 604px; display: grid; place-items: center; isolation: isolate; }
.visual-disc { position: absolute; width: 470px; height: 470px; max-width: 109%; border-radius: 50%; background: #eaf2ff; z-index: -2; top: 63px; right: -10px; }
.visual-disc::after { content: ""; position: absolute; inset: 17px; border: 1px solid #d8e6fc; border-radius: inherit; }
.visual-grid { position: absolute; width: 140px; height: 140px; right: -3px; top: 11px; background-image: radial-gradient(#cbd9ed 1px, transparent 1px); background-size: 13px 13px; z-index: -1; }
.phone-shell { position: relative; width: 300px; height: 556px; border: 7px solid #171c25; border-radius: 43px; background: #fff; overflow: hidden; box-shadow: 0 28px 50px -20px rgba(18,41,78,.34), 0 2px 0 2px #636a78; display: flex; flex-direction: column; transform: rotate(-4deg); }
.phone-hardware { display: flex; justify-content: space-between; align-items: center; padding: 10px 21px 0; height: 32px; flex-shrink: 0; font-size: 9px; font-weight: 700; }
.phone-island { width: 72px; height: 19px; background: #151922; position: absolute; top: 8px; left: calc(50% - 36px); border-radius: 15px; }
.phone-signal { letter-spacing: -1px; font-size: 8px; }
.phone-screen { flex: 1; min-height: 0; padding: 15px 13px 0; }
.phone-title { display: flex; align-items: center; gap: 7px; font-size: 18px; line-height: 1; letter-spacing: -.05em; margin-bottom: 18px; }
.phone-title img { width: 28px; height: 27px; object-fit: contain; }
.preview-tag { font-size: 7px; color: #5c6676; border: 1px solid #dde3eb; border-radius: 4px; padding: 4px; margin-left: auto; letter-spacing: .08em; }
.app-campaign { position: relative; height: 130px; border-radius: 13px; padding: 15px; background: #0d1422; overflow: hidden; color: white; }
.app-campaign > span { font-size: 6px; letter-spacing: .18em; color: #a5c8ff; display: block; }
.app-campaign > strong { display: block; font-size: 25px; line-height: 1.05; letter-spacing: -.045em; margin-top: 7px; }
.app-campaign em { font-style: normal; color: #87b7ff; }
.app-campaign p { font-size: 7px; color: #c6d3e6; position: relative; z-index: 1; margin: 10px 0 0; }
.campaign-coins { position: absolute; right: 8px; top: 45px; width: 80px; height: 80px; }
.campaign-coins span { display: grid; place-items: center; background: #3f8dff; border: 4px solid #72abff; border-radius: 50%; width: 55px; height: 55px; font-size: 26px; line-height: 1; font-weight: 700; transform: rotate(20deg); position: absolute; box-shadow: 0 6px 0 #1151b2; }
.campaign-coins span:first-child { right: 0; top: 14px; background: #e6b853; border-color: #ffe2a0; color: #624300; transform: rotate(-18deg); box-shadow: 0 6px 0 #9b6a17; }
.phone-ratios { display: grid; grid-template-columns: 1.3fr 1fr; padding: 12px 9px; background: #f4f6f9; border-radius: 11px; margin-top: 11px; gap: 9px; }
.phone-ratios > div + div { border-left: 1px solid #dce2eb; padding-left: 11px; }
.phone-ratios span { display: block; font-size: 7px; color: #536073; line-height: 1.5; }
.phone-ratios strong { display: block; font-size: 21px; line-height: 1.3; margin-block: 5px 3px; letter-spacing: -.045em; }
.phone-ratios strong small { font-size: 8px; font-weight: 600; margin-left: 3px; }
.phone-quick { display: grid; grid-template-columns: repeat(3,1fr); gap: 5px; padding-block: 12px; }
.phone-quick span { display: flex; align-items: center; flex-direction: column; gap: 5px; font-size: 8px; }
.phone-quick .icon { width: 19px; height: 19px; }
.phone-guide { display: flex; align-items: center; gap: 8px; padding: 10px 8px; border: 1px solid #e7ebf0; border-radius: 8px; }
.phone-guide > div { flex: 1; }
.phone-guide strong { display: block; font-size: 9px; line-height: 1.4; }
.phone-guide p { font-size: 7px; line-height: 1.5; color: var(--muted); margin: 3px 0 0; }
.phone-guide .icon { width: 12px; height: 12px; }
.phone-guide-icon { display: grid; place-items: center; width: 24px; height: 24px; border-radius: 7px; background: var(--blue-wash); color: var(--blue); font-size: 13px; font-weight: 700; }
.phone-tabs { display: flex; justify-content: space-around; padding: 6px 8px 1px; border-top: 1px solid #edf0f4; flex-shrink: 0; background: white; }
.phone-tabs button { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; width: 65px; height: 50px; padding: 3px; border: 0; border-radius: 7px; background: transparent; font-size: 9px; color: #667386; }
.phone-tabs button .icon { width: 20px; height: 20px; }
.phone-tabs button[aria-selected="true"] { color: var(--blue); background: #f0f6ff; font-weight: 700; }
.phone-tabs button:hover { background: #f3f6fa; }
.phone-tabs button:focus-visible { outline-offset: 0; outline-width: 2px; }
.phone-home-bar { width: 90px; height: 4px; margin: 5px auto 7px; background: #181e28; border-radius: 5px; flex-shrink: 0; }
.phone-section-title { font-size: 16px; font-weight: 700; letter-spacing: -.025em; margin-bottom: 15px; }
.phone-mode { display: flex; gap: 24px; padding-bottom: 10px; border-bottom: 1px solid var(--line); font-size: 12px; }
.phone-mode span { color: #667386; }
.phone-token { margin: 17px auto 12px; display: grid; place-items: center; width: 70px; height: 70px; background: #e6f6f1; border: 1px solid #b8e8d7; color: #137c60; border-radius: 50%; font-size: 42px; font-weight: 700; line-height: 1; }
.phone-note { color: var(--muted); font-size: 10px; line-height: 1.5; text-align: center; margin: 8px 5px 14px; }
.phone-deposit-rate { padding: 12px; background: #f5f7fa; border-radius: 9px; margin-bottom: 14px; }
.phone-deposit-rate span { display: block; font-size: 9px; color: var(--muted); }
.phone-deposit-rate strong { display: block; font-size: 17px; margin-top: 4px; letter-spacing: -.03em; }
.phone-profile { display: flex; gap: 10px; align-items: center; padding: 10px; background: var(--blue-wash); border-radius: 9px; margin-bottom: 12px; }
.phone-profile > .icon { width: 25px; height: 25px; color: var(--blue); }
.phone-profile strong { font-size: 11px; display: block; }
.phone-profile span { font-size: 8px; color: var(--muted); display: block; }
.phone-account-list > div { display: flex; align-items: center; gap: 9px; border-bottom: 1px solid #edf0f4; height: 48px; font-size: 10px; }
.phone-account-list .icon { width: 15px; height: 15px; }
.phone-account-list .icon:last-child, .phone-account-list span { margin-left: auto; color: #6b7788; font-size: 9px; }
.floating-label { position: absolute; z-index: 2; display: flex; align-items: center; gap: 11px; border: 1px solid #e7edf5; background: white; box-shadow: 0 14px 34px -15px rgba(19,52,101,.22); border-radius: 13px; padding: 14px 16px; }
.floating-label strong { display: block; font-size: 12px; line-height: 1.5; letter-spacing: -.015em; }
.floating-label div > span { display: block; color: var(--muted); font-size: 9px; }
.floating-label > .icon { width: 17px; height: 17px; color: var(--blue); }
.label-usdt { top: 83px; left: -5px; transform: rotate(-4deg); }
.token-icon { display: grid; place-items: center; width: 35px; height: 35px; border-radius: 50%; background: #e4f5ed; color: #16856a; font-size: 24px; font-weight: 700; }
.label-guide { right: -12px; bottom: 91px; transform: rotate(3deg); }
.blue-label-icon { background: var(--blue-wash); color: var(--blue); padding: 9px; border-radius: 9px; }
.blue-label-icon .icon { width: 19px; height: 19px; }
.visual-caption { position: absolute; right: 14px; bottom: -10px; color: #687284; font-size: 10px; line-height: 1.7; text-align: center; width: 100%; margin: 0; }
.reference-strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fbfcfe; }
.reference-grid { display: grid; grid-template-columns: 1.25fr 1.25fr 1fr 1fr; padding-block: 32px; align-items: center; }
.reference-intro { padding-right: 20px; }
.reference-intro .eyebrow { display: block; font-size: 9px; margin-bottom: 9px; }
.reference-intro p { font-size: 17px; line-height: 1.35; font-weight: 650; margin-bottom: 8px; letter-spacing: -.025em; }
.reference-intro a { display: inline-flex; align-items: center; gap: 5px; font-size: 10px; color: var(--muted); text-decoration: underline; text-underline-offset: 3px; min-height: 30px; }
.reference-intro .icon { width: 12px; height: 12px; }
.reference-item { padding: 0 25px; border-left: 1px solid #dde4ee; }
.reference-item > span { display: block; font-size: 12px; color: var(--muted); margin-bottom: 7px; }
.reference-item > strong { font-size: 44px; letter-spacing: -.065em; font-weight: 650; display: block; white-space: nowrap; line-height: 1.25; }
.reference-item strong span { font-size: 18px; letter-spacing: -.04em; margin-left: 5px; font-weight: 500; }
.reference-item:nth-child(2) strong span { font-size: 10px; letter-spacing: -.02em; display: block; color: var(--muted); font-weight: 400; margin-left: 2px; }
.section { padding-block: 104px; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 42px; margin-bottom: 42px; }
.section-heading h2 { margin-bottom: 0; }
.section-heading > p { max-width: 355px; color: var(--muted); margin-bottom: 2px; font-size: 15px; }
.overview-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.overview-card { padding: 28px; border: 1px solid var(--line); border-radius: 16px; background: white; display: flex; flex-direction: column; transition: border-color .2s, box-shadow .2s; }
.overview-card:hover { border-color: #b9d1f3; box-shadow: 0 8px 28px -20px #879cb9; }
.card-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 36px; }
.feature-icon { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 11px; background: var(--blue-wash); color: var(--blue); }
.card-index { font-size: 9px; letter-spacing: .1em; color: #647085; }
.overview-card h3 { font-size: 23px; margin-bottom: 15px; }
.overview-card > p { font-size: 14px; color: var(--muted); line-height: 1.8; margin-bottom: 28px; }
.currency-preview { display: flex; align-items: center; gap: 15px; padding-top: 8px; margin-top: auto; }
.currency-preview > span { display: inline-flex; gap: 7px; align-items: center; font-weight: 600; color: var(--blue); }
.currency-preview b { font-size: 11px; font-weight: 600; color: #334156; }
.currency-preview > .icon { width: 17px; height: 17px; color: #647085; }
.feature-bottom { margin-top: auto; padding-top: 13px; border-top: 1px solid #edf0f5; font-size: 10px; color: #546176; display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.feature-bottom .icon { width: 16px; height: 16px; color: var(--blue); }
.guide-section { padding-block: 86px; background: #f5f7fa; }
.guide-layout { display: grid; grid-template-columns: .95fr 1.2fr; gap: 100px; align-items: center; }
.guide-heading > p:not(.eyebrow):not(.external-note) { max-width: 345px; color: var(--muted); font-size: 15px; margin-bottom: 28px; }
.guide-heading .external-note { color: #687284; font-size: 10px; margin-top: 13px; margin-bottom: 0; }
.guide-steps { list-style: none; margin: 0; padding: 0; }
.guide-steps > li { display: flex; gap: 22px; padding-block: 30px; border-bottom: 1px solid #dce3ec; }
.guide-steps > li:first-child { padding-top: 0; }
.guide-steps > li:last-child { border-bottom: 0; padding-bottom: 0; }
.step-number { color: var(--blue); font-size: 16px; font-weight: 650; padding-top: 3px; font-variant-numeric: tabular-nums; }
.guide-steps h3 { font-size: 21px; margin-bottom: 9px; }
.guide-steps p { font-size: 14px; color: var(--muted); margin: 0; line-height: 1.8; }
.guide-steps p strong { font-weight: 600; color: #344156; overflow-wrap: anywhere; }
.guide-steps > li > .icon { width: 20px; height: 20px; margin-left: auto; color: #8a97aa; margin-top: 4px; }
.calculator-layout { display: grid; grid-template-columns: 1.12fr 1fr; gap: 0; border: 1px solid #dce3ed; border-radius: 20px; overflow: hidden; }
.calculator-form { padding: 36px 40px; }
.mode-fieldset { margin: 0 0 30px; padding: 0; border: 0; }
.calc-modes { display: flex; background: #f0f3f8; padding: 5px; gap: 5px; border-radius: 9px; }
.calc-modes label { flex: 1; position: relative; cursor: pointer; text-align: center; }
.calc-modes input { position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%; height: 100%; margin: 0; }
.calc-modes span { display: block; padding: 11px 10px; border-radius: 6px; font-size: 13px; line-height: 22px; font-weight: 650; color: #536075; }
.calc-modes input:checked + span { color: var(--blue); background: white; box-shadow: 0 1px 5px #dce2eb; }
.calc-modes input:focus-visible + span { outline: 3px solid var(--blue); outline-offset: 2px; }
.field-label { display: flex; justify-content: space-between; align-items: center; font-size: 12px; font-weight: 600; margin-bottom: 9px; color: #334156; }
.field-label > span { font-size: 10px; font-weight: 500; color: #647085; }
.amount-input { display: flex; align-items: center; gap: 11px; padding: 15px 18px; border: 1px solid #cbd6e5; border-radius: 9px; min-height: 76px; }
.amount-input:focus-within { border-color: var(--blue); box-shadow: 0 0 0 3px #eaf2ff; }
.amount-input > span:first-child { font-size: 24px; color: #728097; }
.amount-input > span:last-child { font-size: 11px; color: #647085; }
.amount-input input { flex: 1; width: 100%; border: 0; padding: 0; outline: none; background: transparent; color: var(--ink); font-size: 30px; font-weight: 650; letter-spacing: -.04em; }
.amount-input input:focus-visible { outline: 0; }
input[type="number"] { appearance: textfield; -moz-appearance: textfield; }
input::-webkit-inner-spin-button, input::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
.input-hint { color: #647085; font-size: 11px; margin: 10px 0 14px; line-height: 1.6; }
.quick-amounts { display: flex; gap: 9px; margin-bottom: 27px; }
.quick-amounts button { min-height: 40px; padding: 8px 13px; border: 1px solid #dce3ed; background: white; border-radius: 7px; font-size: 11px; color: #536075; }
.quick-amounts button.is-active, .quick-amounts button:hover { background: var(--blue-wash); border-color: #bed7fa; color: var(--blue); }
.calc-settings { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.small-input { display: flex; align-items: center; gap: 8px; padding: 11px 13px; min-height: 48px; border: 1px solid #cbd6e5; border-radius: 7px; }
.small-input:focus-within { border-color: var(--blue); box-shadow: 0 0 0 3px #eaf2ff; }
.small-input input { width: 100%; border: 0; color: var(--ink); background: transparent; outline: 0; font-size: 16px; }
.small-input > span { color: #728097; font-size: 14px; }
.small-input input:focus-visible { outline: 0; }
.calc-error { font-size: 12px; color: #aa2431; margin-bottom: 8px; min-height: 0; }
.calc-error:empty { display: none; }
input[aria-invalid="true"] { color: #aa2431; }
.reset-calculator { display: inline-flex; align-items: center; gap: 7px; min-height: 44px; background: transparent; border: 0; padding: 4px 0; font-size: 11px; color: #536075; }
.reset-calculator .icon { width: 14px; height: 14px; }
.reset-calculator:hover { color: var(--blue); }
.estimate-panel { color: white; background: #101d33; padding: 40px; display: flex; flex-direction: column; }
.estimate-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.estimate-top .eyebrow { font-size: 9px; color: #a6c7ff; margin: 0; }
.estimate-top > .icon { color: #a6c7ff; }
.estimate-label { font-size: 13px; color: #b8c7dd; margin: 37px 0 7px; }
.estimate-total { font-size: clamp(2.2rem,3.5vw,3.3rem); line-height: 1.25; letter-spacing: -.05em; font-weight: 600; display: block; margin-bottom: 33px; overflow-wrap: anywhere; font-variant-numeric: tabular-nums; }
.estimate-breakdown { border-top: 1px solid #344159; padding-top: 12px; }
.estimate-breakdown > div { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-block: 10px; font-size: 12px; }
.estimate-breakdown span { color: #b8c7dd; }
.estimate-breakdown strong { font-size: 13px; font-weight: 550; text-align: right; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.estimate-breakdown > div:last-child { padding-top: 18px; border-top: 1px solid #344159; margin-top: 9px; }
.estimate-notice { margin: auto 0 0; padding-top: 30px; display: flex; align-items: start; gap: 10px; font-size: 10px; color: #b8c7dd; line-height: 1.8; }
.estimate-notice > .icon { width: 15px; height: 15px; margin-top: 2px; }
.noscript-note { color: #c9d8ef; font-size: 12px; padding-top: 15px; }
.rate-note { margin-top: 24px; padding: 22px 25px; border: 1px solid var(--line); border-radius: 12px; display: flex; align-items: start; gap: 16px; }
.rate-note > span { color: var(--blue); padding-top: 1px; }
.rate-note .icon { width: 19px; height: 19px; }
.rate-note h3 { font-size: 13px; letter-spacing: -.015em; margin-bottom: 7px; }
.rate-note p { margin: 0; font-size: 11px; line-height: 1.9; color: var(--muted); }
.rate-note p strong { font-weight: 600; }
.faq-section { padding-block: 86px; border-top: 1px solid var(--line); background: #fbfcfe; }
.faq-layout { display: grid; grid-template-columns: .8fr 1.3fr; gap: 85px; }
.faq-intro > p:not(.eyebrow) { color: var(--muted); font-size: 14px; max-width: 280px; }
.text-link { font-size: 13px; color: var(--blue); min-height: 44px; display: inline-flex; align-items: center; gap: 14px; font-weight: 600; }
.text-link .icon { width: 17px; height: 17px; }
.text-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.faq-list { border-top: 1px solid #dbe2ed; }
.faq-item { border-bottom: 1px solid #dbe2ed; }
.faq-item summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 25px; min-height: 77px; padding-block: 22px; font-size: 14px; font-weight: 600; letter-spacing: -.01em; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--blue); }
.faq-plus { position: relative; flex-shrink: 0; width: 15px; height: 15px; }
.faq-plus::before, .faq-plus::after { content: ""; width: 13px; height: 1.5px; position: absolute; top: 7px; left: 1px; background: currentColor; transition: transform .2s; }
.faq-plus::after { transform: rotate(90deg); }
.faq-item[open] summary { color: var(--blue); }
.faq-item[open] .faq-plus::after { transform: rotate(0); }
.faq-answer { padding: 0 28px 23px 0; }
.faq-answer p { color: var(--muted); font-size: 13px; line-height: 1.9; margin: 0; }
.community-section { padding-block: 80px; }
.community-card { padding: 48px 52px; background: var(--blue); color: white; border-radius: 20px; display: grid; grid-template-columns: 100px 1fr auto; align-items: center; gap: 30px; overflow: hidden; position: relative; }
.community-card .eyebrow { color: #d6e6ff; font-size: 9px; margin-bottom: 15px; }
.community-card h2 { font-size: 42px; margin-bottom: 15px; }
.community-card .community-copy > p:not(.eyebrow) { font-size: 13px; max-width: 330px; color: #e0ebff; margin-bottom: 12px; }
.community-card .community-copy .community-note { font-size: 9px; color: #d9e7ff; margin-bottom: 0; }
.community-art { display: grid; place-items: center; width: 100px; height: 100px; border: 1px solid #70a6f4; border-radius: 50%; background: rgba(255,255,255,.06); }
.community-art > .icon { width: 54px; height: 54px; stroke-width: 1.1; transform: rotate(-10deg); }
.community-card > .button { font-size: 13px; gap: 10px; padding-inline: 20px; position: relative; }
.site-footer { background: #f6f8fb; border-top: 1px solid #e4e9f1; padding: 50px 0 22px; }
.footer-grid { display: grid; grid-template-columns: 1.9fr 1fr 1fr; gap: 70px; }
.footer-about > p { max-width: 320px; font-size: 12px; color: #536075; margin: 18px 0 10px; line-height: 1.8; }
.footer-about .footer-fine { font-size: 10px; color: #647085; margin-top: 0; }
.footer-grid h2 { font-size: 12px; letter-spacing: -.005em; margin: 8px 0 15px; }
.footer-grid > div:not(:first-child) > a { min-height: 39px; display: flex; align-items: center; gap: 6px; color: #556173; font-size: 11px; line-height: 1.5; }
.footer-grid > div > a:hover { color: var(--blue); }
.footer-grid .icon { width: 12px; height: 12px; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px 24px; margin-top: 35px; padding-top: 20px; border-top: 1px solid #dfe5ef; font-size: 9px; color: #647085; }
.footer-bottom p { margin: 0; }
.back-top { display: inline-flex; align-items: center; min-height: 35px; gap: 7px; }
.back-top .icon { width: 12px; height: 12px; }
.floating-telegram { position: fixed; z-index: 25; right: 22px; bottom: 20px; bottom: max(20px, env(safe-area-inset-bottom)); display: flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 12px 16px; border: 1px solid #2c7cf0; background: var(--blue); box-shadow: 0 6px 24px -10px #184d98; color: white; border-radius: 50px; transition: background .2s, transform .2s; }
.floating-telegram:hover { background: var(--blue-hover); transform: translateY(-2px); }
.floating-telegram .icon { width: 22px; height: 22px; }
.floating-telegram span { font-size: 11px; font-weight: 600; }
.toast { position: fixed; z-index: 60; left: 50%; bottom: 35px; max-width: calc(100% - 120px); transform: translate(-50%, 15px); opacity: 0; visibility: hidden; padding: 11px 18px; background: var(--ink); color: white; border-radius: 8px; font-size: 12px; box-shadow: 0 6px 20px #11172220; transition: opacity .2s, transform .2s, visibility .2s; text-align: center; }
.toast.is-visible { transform: translate(-50%,0); opacity: 1; visibility: visible; }
.preloader { position: fixed; inset: 0; z-index: 90; display: flex; align-items: center; justify-content: center; flex-direction: column; background: #fff; pointer-events: none; animation: loader-exit .35s var(--ease) 1.2s forwards; }
.loader-mark { position: relative; padding: 15px; }
.loader-mark > img { width: 76px; height: 72px; object-fit: contain; }
.loader-mark > span { position: absolute; inset: 0; border: 2px solid #e5efff; border-top-color: var(--blue); border-radius: 50%; animation: loader-spin .8s linear 2; }
.preloader > p { font-size: 21px; font-weight: 700; line-height: 1.4; margin-top: 19px; text-align: center; letter-spacing: -.04em; }
.preloader > p > span { display: block; color: #647085; font-size: 11px; letter-spacing: 0; font-weight: 400; margin-top: 4px; }
.preloader.is-done { animation: loader-exit .25s var(--ease) forwards; }
.reveal.is-visible { animation: reveal-enter .55s var(--ease) both; }
.overview-card.reveal:nth-child(2).is-visible { animation-delay: .07s; }
.overview-card.reveal:nth-child(3).is-visible { animation-delay: .14s; }
@keyframes loader-spin { to { transform: rotate(360deg); } }
@keyframes loader-exit { to { opacity: 0; visibility: hidden; } }
@keyframes reveal-enter { from { opacity: .3; transform: translateY(15px); } to { opacity: 1; transform: translateY(0); } }
.legal-main { padding-block: 35px 90px; }
.breadcrumb { display: flex; align-items: center; flex-wrap: wrap; gap: 9px; font-size: 11px; color: var(--muted); margin-bottom: 40px; }
.breadcrumb a { min-height: 30px; display: inline-flex; align-items: center; color: var(--blue); }
.breadcrumb .icon { width: 12px; height: 12px; }
.legal-article { max-width: 780px; margin-inline: auto; }
.legal-article > h1 { font-size: clamp(2.6rem,5vw,4rem); line-height: 1.1; letter-spacing: -.055em; margin-bottom: 15px; }
.legal-article > .legal-date { font-size: 11px; color: var(--muted); margin-bottom: 35px; }
.legal-article .lead { font-size: 20px; line-height: 1.7; color: #344156; padding-bottom: 28px; margin-bottom: 30px; border-bottom: 1px solid var(--line); }
.legal-article h2 { font-size: 22px; letter-spacing: -.025em; margin-top: 32px; margin-bottom: 14px; }
.legal-article > p:not(.eyebrow):not(.lead):not(.legal-date) { font-size: 15px; line-height: 1.9; color: var(--muted); }
.legal-article p > a { color: var(--blue); text-decoration: underline; text-underline-offset: 4px; }
.break-anywhere { overflow-wrap: anywhere; }
.contact-callout { display: flex; align-items: start; gap: 22px; background: var(--blue-wash); padding: 30px; border-radius: 16px; }
.contact-callout > .icon { width: 44px; height: 44px; color: var(--blue); margin-top: 5px; }
.contact-callout h2 { margin: 0 0 8px; }
.contact-callout p { color: var(--muted); margin-bottom: 20px; }
.not-found { padding-block: 100px 130px; text-align: center; }
.not-found h1 { font-size: clamp(3rem,6vw,5rem); letter-spacing: -.05em; line-height: 1.1; }
.not-found > p:not(.eyebrow) { color: var(--muted); max-width: 400px; margin-inline: auto; }
.not-found .button { margin-top: 20px; }
@media (min-width: 1600px) { .hero { padding-block: 55px 80px; } }
@media (max-width: 1100px) {
  .container { width: calc(100% - 60px); }
  .nav-links { gap: 20px; }
  .hero { gap: 5px; min-height: 680px; padding-top: 25px; }
  .hero h1 { font-size: clamp(3.8rem,6.5vw,5.4rem); }
  .hero-lede { font-size: 16px; }
  .hero-actions { gap: 5px; }
  .hero-actions .button { padding-inline: 18px; font-size: 13px; gap: 12px; }
  .label-usdt { left: -5px; top: 72px; padding: 11px; }
  .label-guide { right: -8px; bottom: 90px; padding: 11px; }
  .floating-label strong { font-size: 10px; }
  .floating-label div > span { font-size: 8px; }
  .visual-disc { width: 400px; height: 400px; top: 100px; }
  .reference-item { padding-inline: 20px; }
  .reference-item > strong { font-size: 38px; }
  .overview-card { padding: 24px; }
  .card-index { font-size: 8px; }
  .overview-card h3 { font-size: 21px; }
  .guide-layout { gap: 65px; }
  .calculator-form, .estimate-panel { padding: 32px; }
  .faq-layout { gap: 60px; }
  .community-card { padding: 40px; grid-template-columns: 80px 1fr auto; gap: 24px; }
  .community-art { width: 80px; height: 80px; }
  .community-card h2 { font-size: 36px; }
}
@media (max-width: 850px) {
  .nav-wrap { min-height: 76px; gap: 15px; }
  .nav-links { gap: 16px; }
  .nav-links > a:not(.button) { font-size: 12px; }
  .nav-links .button-small { min-height: 44px; padding-inline: 13px; font-size: 11px; gap: 10px; }
  .brand > span { font-size: 22px; }
  .brand img { width: 38px; height: 36px; }
  .brand small { font-size: 7px; }
  .hero { grid-template-columns: 1fr 1fr; min-height: 640px; padding-block: 25px 45px; }
  .hero h1 { font-size: 56px; }
  .hero-copy > .eyebrow { font-size: 8px; gap: 7px; }
  .small-blue-line { width: 15px; }
  .hero-lede { font-size: 15px; }
  .desktop-break { display: none; }
  .hero-visual { height: 560px; }
  .phone-shell { width: 275px; height: 535px; transform: rotate(-3deg); }
  .phone-title { margin-bottom: 14px; }
  .app-campaign { height: 122px; }
  .phone-ratios { padding: 10px 8px; }
  .phone-quick { padding-block: 10px; }
  .floating-label { display: none; }
  .visual-disc { width: 330px; height: 330px; right: -4px; top: 100px; }
  .visual-grid { width: 100px; height: 100px; right: 0; }
  .visual-caption { font-size: 8px; right: 0; bottom: -13px; }
  .reference-grid { grid-template-columns: 1.1fr 1.25fr .9fr .9fr; }
  .reference-item { padding-inline: 15px; }
  .reference-item > span { font-size: 10px; }
  .reference-item > strong { font-size: 32px; }
  .reference-intro .eyebrow { font-size: 8px; }
  .reference-intro p { font-size: 15px; }
  .reference-intro a { font-size: 8px; }
  .section { padding-block: 80px; }
  .section-heading { gap: 40px; }
  .section-heading > p { max-width: 280px; font-size: 14px; }
  .overview-grid { gap: 13px; }
  .overview-card { padding: 20px; }
  .card-top { gap: 5px; margin-bottom: 26px; }
  .feature-icon { width: 35px; height: 35px; border-radius: 9px; }
  .card-index { font-size: 7px; letter-spacing: .04em; }
  .overview-card h3 { font-size: 18px; }
  .overview-card > p { font-size: 12px; }
  .feature-bottom { font-size: 8px; }
  .currency-preview { gap: 10px; }
  .guide-layout { gap: 40px; }
  .guide-steps > li { gap: 15px; }
  .guide-steps p { font-size: 12px; }
  .guide-steps h3 { font-size: 19px; }
  .guide-heading > p:not(.eyebrow):not(.external-note) { font-size: 14px; }
  .calculator-form, .estimate-panel { padding: 26px; }
  .estimate-total { font-size: 35px; }
  .quick-amounts { gap: 6px; }
  .quick-amounts button { padding-inline: 9px; font-size: 10px; }
  .calc-settings { gap: 13px; }
  .estimate-breakdown > div { gap: 15px; font-size: 10px; }
  .estimate-breakdown strong { font-size: 11px; }
  .faq-layout { gap: 40px; grid-template-columns: .8fr 1.2fr; }
  .faq-item summary { font-size: 13px; }
  .community-card { grid-template-columns: 1fr auto; padding: 35px; }
  .community-art { display: none; }
  .community-card .community-copy > p:not(.eyebrow) { max-width: 300px; }
  .footer-grid { gap: 35px; grid-template-columns: 1.5fr 1fr 1fr; }
}
@media (max-width: 700px) {
  .container { width: calc(100% - 40px); }
  html { scroll-padding-top: 90px; }
  .announcement { font-size: 9px; }
  .announcement-inner { min-height: 32px; gap: 8px; }
  .announcement a { min-height: 32px; font-size: 9px; gap: 3px; }
  .announcement-dot { margin-inline: 2px; }
  .nav-wrap { min-height: 74px; flex-wrap: wrap; gap: 0; }
  .brand img { width: 41px; height: 39px; }
  .brand > span { font-size: 24px; }
  .brand small { font-size: 7px; }
  .js .menu-toggle { display: block; }
  .nav-links { width: 100%; padding-bottom: 15px; justify-content: space-between; flex-wrap: wrap; gap: 3px 12px; }
  .js .nav-links { display: none; position: absolute; top: 100%; left: -20px; width: calc(100% + 40px); padding: 12px 20px 22px; background: white; border-bottom: 1px solid var(--line); box-shadow: 0 15px 20px -22px #536075; }
  .js .nav-links.is-open { display: flex; }
  .nav-links > a:not(.button) { font-size: 12px; }
  .nav-links .button-small { font-size: 11px; padding-inline: 14px; }
  .hero { grid-template-columns: 1fr; gap: 0; padding-top: 45px; padding-bottom: 35px; min-height: 0; }
  .hero-copy { padding-bottom: 0; text-align: left; }
  .hero-copy > .eyebrow { font-size: 8px; margin-bottom: 23px; letter-spacing: .12em; }
  .small-blue-line { width: 20px; }
  .hero h1 { font-size: clamp(3.7rem,12vw,5rem); margin-bottom: 24px; }
  .hero-lede { max-width: 440px; font-size: 16px; line-height: 1.75; margin-bottom: 25px; }
  .hero-actions { gap: 5px 8px; }
  .hero-actions .button { padding-inline: 20px; min-height: 52px; font-size: 13px; }
  .hero-actions .button-text { padding-inline: 10px; }
  .hero-code { margin-top: 20px; font-size: 10px; }
  .copy-code { font-size: 12px; min-height: 44px; }
  .hero-disclosure { font-size: 10px; margin-top: 13px; }
  .hero-visual { height: 588px; max-width: 450px; width: 100%; margin: 28px auto 0; }
  .phone-shell { width: 286px; height: 548px; }
  .app-campaign { height: 128px; }
  .phone-title { margin-bottom: 16px; }
  .phone-ratios { padding: 11px 8px; }
  .phone-quick { padding-block: 11px; }
  .visual-disc { width: 370px; height: 370px; max-width: 112%; right: 0; top: 90px; }
  .visual-grid { top: 10px; right: 5px; }
  .visual-caption { bottom: -3px; font-size: 9px; }
  .reference-grid { grid-template-columns: 1fr 1fr; gap: 24px 0; padding-block: 30px; }
  .reference-intro { padding-right: 15px; }
  .reference-intro .eyebrow { font-size: 8px; }
  .reference-intro p { font-size: 17px; }
  .reference-intro a { font-size: 8px; }
  .reference-item { padding-inline: 24px 10px; }
  .reference-item > span { font-size: 10px; }
  .reference-item > strong { font-size: 38px; }
  .reference-item:nth-child(3) { padding-left: 0; border-left: 0; border-top: 1px solid #e1e7f0; padding-top: 21px; }
  .reference-item:nth-child(4) { border-top: 1px solid #e1e7f0; padding-top: 21px; }
  .section { padding-block: 66px; }
  .eyebrow { font-size: 9px; margin-bottom: 16px; }
  h2 { font-size: 36px; line-height: 1.13; }
  .section-heading { display: block; margin-bottom: 30px; }
  .section-heading > p { max-width: 440px; font-size: 14px; margin-top: 20px; line-height: 1.8; }
  .overview-grid { grid-template-columns: 1fr; gap: 15px; }
  .overview-card { padding: 26px; }
  .card-top { margin-bottom: 22px; }
  .feature-icon { width: 43px; height: 43px; }
  .card-index { font-size: 9px; letter-spacing: .08em; }
  .overview-card h3 { font-size: 24px; margin-bottom: 13px; }
  .overview-card > p { font-size: 14px; margin-bottom: 25px; }
  .feature-bottom { font-size: 10px; }
  .currency-preview { gap: 18px; }
  .guide-section { padding-block: 62px; }
  .guide-layout { grid-template-columns: 1fr; gap: 44px; }
  .guide-heading > p:not(.eyebrow):not(.external-note) { max-width: 450px; font-size: 14px; line-height: 1.8; }
  .guide-steps > li { padding-block: 26px; gap: 18px; }
  .guide-steps h3 { font-size: 21px; }
  .guide-steps p { font-size: 13px; }
  .calculator-layout { grid-template-columns: 1fr; }
  .calculator-form { padding: 26px; }
  .estimate-panel { padding: 30px 26px; }
  .calc-modes span { font-size: 12px; }
  .quick-amounts { gap: 8px; }
  .quick-amounts button { min-height: 44px; font-size: 11px; padding-inline: 11px; }
  .estimate-label { margin-top: 28px; }
  .estimate-total { font-size: 43px; margin-bottom: 27px; }
  .estimate-breakdown > div { font-size: 12px; }
  .estimate-breakdown strong { font-size: 12px; }
  .estimate-notice { padding-top: 27px; font-size: 10px; }
  .rate-note { padding: 20px; gap: 12px; }
  .rate-note p { font-size: 10px; }
  .rate-note h3 { font-size: 12px; }
  .faq-section { padding-block: 62px; }
  .faq-layout { grid-template-columns: 1fr; gap: 27px; }
  .faq-intro > p:not(.eyebrow) { max-width: 390px; font-size: 14px; }
  .faq-intro h2 { margin-bottom: 18px; }
  .faq-item summary { min-height: 74px; font-size: 13px; gap: 18px; padding-block: 22px; }
  .faq-answer { padding-right: 10px; }
  .faq-answer p { font-size: 12px; }
  .community-section { padding-block: 58px; }
  .community-card { grid-template-columns: 1fr; gap: 25px; padding: 33px 27px; border-radius: 16px; }
  .community-card h2 { font-size: 40px; }
  .community-card > .button { justify-self: start; }
  .site-footer { padding-top: 38px; padding-bottom: 75px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px 20px; }
  .footer-about { grid-column: 1 / -1; }
  .footer-about > p { max-width: 340px; font-size: 12px; }
  .footer-about .footer-fine { max-width: 340px; font-size: 10px; }
  .footer-grid h2 { margin-block: 0 10px; font-size: 12px; }
  .footer-grid > div:not(:first-child) > a { min-height: 44px; font-size: 11px; }
  .footer-bottom { margin-top: 26px; padding-top: 18px; gap: 7px 20px; font-size: 9px; }
  .footer-bottom p { width: 100%; }
  .floating-telegram { width: 50px; min-height: 50px; height: 50px; right: 16px; padding: 12px; }
  .floating-telegram span { display: none; }
  .toast { bottom: 28px; font-size: 11px; padding: 10px 14px; }
  .legal-main { padding-block: 23px 60px; }
  .breadcrumb { margin-bottom: 30px; font-size: 10px; }
  .legal-article > h1 { font-size: 42px; }
  .legal-article .lead { font-size: 18px; }
  .legal-article h2 { font-size: 21px; }
  .legal-article > p:not(.eyebrow):not(.lead):not(.legal-date) { font-size: 14px; }
  .contact-callout { padding: 22px; gap: 15px; }
  .contact-callout > .icon { width: 30px; height: 30px; }
  .contact-callout h2 { font-size: 19px; }
  .contact-callout .button { padding-inline: 17px; font-size: 13px; }
  .not-found { padding-block: 70px 90px; }
}
@media (max-width: 360px) {
  .container { width: calc(100% - 32px); }
  .js .nav-links { left: -16px; width: calc(100% + 32px); }
  .announcement { font-size: 8px; }
  .announcement a { font-size: 8px; }
  .hero h1 { font-size: 54px; }
  .hero-copy > .eyebrow { font-size: 7px; }
  .hero-actions .button { padding-inline: 15px; font-size: 12px; gap: 11px; }
  .hero-actions .button-text { padding-inline: 7px; }
  .hero-visual { height: 575px; }
  .phone-shell { width: 270px; height: 538px; transform: rotate(-2deg); }
  .phone-screen { padding-inline: 12px; }
  .phone-ratios strong { font-size: 19px; }
  .reference-item { padding-left: 17px; }
  .reference-item > strong { font-size: 34px; }
  .calculator-form, .estimate-panel { padding-inline: 20px; }
  .calc-settings { gap: 10px; }
  .quick-amounts { gap: 6px; }
  .quick-amounts button { font-size: 10px; padding-inline: 10px; }
  .estimate-total { font-size: 38px; }
  .community-card { padding-inline: 24px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; }
  .preloader { display: none; }
  .phone-shell { transform: none; }
}