:root {
    --bg-dark: #f7f9ff;
    --bg-darker: #f1f5ff;
    --bg-card: #ffffff;
    --text-primary: #101b34;
    --text-secondary: #33415c;
    --text-muted: #64708a;
    --text-light: #94a0b7;
    --accent: #315bea;
    --accent-hover: #2348c8;
    --accent-light: #eef3ff;
    --secondary: #16b8e7;
    --border-color: #e3e9f5;
    --shadow-sm: 0 8px 24px rgba(28, 48, 92, 0.06);
    --shadow-md: 0 20px 50px rgba(28, 48, 92, 0.11);
    --shadow-lg: 0 28px 70px rgba(19, 42, 94, 0.16);
    --radius-sm: 12px;
    --radius-md: 18px;
    --radius-lg: 28px;
    --font-body: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body.yl-home-page {
    margin: 0;
    color: var(--text-primary);
    background: #ffffff;
    font-family: var(--font-body);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

body.yl-home-page img {
    max-width: 100%;
}

body.yl-home-page button,
body.yl-home-page a {
    font: inherit;
}

body.yl-home-page a {
    color: inherit;
}

.container,
.yl-container {
    width: min(1280px, calc(100% - 48px));
    margin-right: auto;
    margin-left: auto;
}

/* Keep the homepage navigation consistent with internal pages. */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(245, 247, 255, 0.92);
    border-bottom: 1px solid var(--border-color);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(245, 247, 255, 0.92);
}

.nav-container {
    height: 70px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.nav-logo .logo-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1.5rem;
    border-radius: 10px;
    background: linear-gradient(135deg, #4f46e5 0%, #06b6d4 100%);
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.08);
}

.nav-logo .logo-text {
    color: var(--text-primary);
    font-size: 1.4rem;
    font-weight: 700;
}

.nav-logo .logo-text span {
    color: var(--accent);
}

.nav-main-content {
    flex: 1;
    display: flex;
    justify-content: center;
}

.nav-menu {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 3px;
    margin: 0;
    padding: 0;
    border-radius: 14px;
}

.nav-menu > li {
    position: relative;
}

.nav-menu > li > a,
.nav-demo-mobile button {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-secondary);
    font-size: 15px;
    font-weight: 500;
    text-decoration: none;
    white-space: nowrap;
    transition: color 0.3s ease;
}

.nav-menu > li > a:hover,
.nav-menu > li > a:focus-visible {
    color: var(--accent);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 1001;
    min-width: 200px;
    list-style: none;
    margin: 0;
    padding: 12px 0;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    background: var(--bg-card);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
}

.dropdown:hover .dropdown-menu,
.dropdown:focus-within .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    color: var(--text-secondary);
    font-size: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.dropdown-menu a:hover,
.dropdown-menu a:focus-visible {
    color: var(--accent);
    background: var(--accent-light);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    border-radius: 2px;
    background: var(--text-primary);
    transition: all 0.3s ease;
}

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

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

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

/* Homepage */
.yl-home {
    overflow: clip;
    background: #ffffff;
}

.yl-home h1,
.yl-home h2,
.yl-home h3,
.yl-home p {
    margin-top: 0;
}

.yl-home h1,
.yl-home h2,
.yl-home h3 {
    line-height: 1.22;
    letter-spacing: -0.035em;
}

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

.yl-home a:focus-visible,
.yl-home button:focus-visible {
    outline: 3px solid rgba(49, 91, 234, 0.3);
    outline-offset: 3px;
}

.yl-hero {
    position: relative;
    isolation: isolate;
    min-height: 760px;
    color: #0f172a;
    background:
        radial-gradient(circle at 8% 10%, rgba(34, 211, 238, 0.2), transparent 28%),
        radial-gradient(circle at 90% 16%, rgba(79, 70, 229, 0.2), transparent 28%),
        linear-gradient(145deg, #f8fbff 0%, #eef4ff 52%, #f7f4ff 100%);
}

.yl-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 0;
    background-image: linear-gradient(rgba(79, 70, 229, 0.035) 1px, transparent 1px), linear-gradient(90deg, rgba(79, 70, 229, 0.035) 1px, transparent 1px);
    background-size: 36px 36px;
    mask-image: linear-gradient(to bottom, #000, transparent 82%);
    pointer-events: none;
}

.yl-hero-viewport {
    position: relative;
    z-index: 1;
    min-height: 760px;
}

.yl-hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.yl-hero-slide.is-active {
    position: relative;
    z-index: 1;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.yl-hero-slide-multi {
    background: transparent;
}

.yl-hero-inner {
    width: min(1180px, calc(100% - 48px));
    min-height: 760px;
    display: grid;
    grid-template-columns: minmax(0, 0.94fr) minmax(520px, 1.06fr);
    align-items: center;
    gap: 62px;
    padding-top: 170px;
    padding-bottom: 90px;
}

.yl-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 16px;
    color: #4f46e5;
    font-size: 14px;
    font-weight: 800;
    letter-spacing: 0.08em;
}

.yl-eyebrow::before {
    content: "";
    width: 30px;
    height: 3px;
    border-radius: 99px;
    background: linear-gradient(90deg, #4f46e5, #0ea5e9);
}

.yl-hero h1,
.yl-hero h2 {
    max-width: 650px;
    margin-bottom: 0;
    color: #0f172a;
    font-size: clamp(44px, 5.2vw, 70px);
    font-weight: 850;
    line-height: 1.08;
    letter-spacing: -0.055em;
}

.yl-hero h1 span,
.yl-hero h2 span {
    color: transparent;
    background: linear-gradient(120deg, #4f46e5, #0ea5e9);
    -webkit-background-clip: text;
    background-clip: text;
}

.yl-hero-copy {
    max-width: 620px;
    margin: 24px 0 0;
    color: #334155;
    font-size: 18px;
    line-height: 1.85;
}

.yl-actions {
    margin-top: 34px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 14px;
}

.yl-btn {
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 22px;
    border: 1px solid transparent;
    border-radius: 14px;
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.yl-btn:hover {
    text-decoration: none;
}

.yl-btn-primary {
    color: #ffffff !important;
    background: linear-gradient(135deg, #4f46e5, #0ea5e9);
    box-shadow: 0 16px 36px rgba(79, 70, 229, 0.24);
}

.yl-btn-primary:hover {
    color: #ffffff !important;
    box-shadow: 0 18px 40px rgba(79, 70, 229, 0.32);
}

.yl-btn-ghost {
    color: #0f172a !important;
    border-color: rgba(148, 163, 184, 0.45);
    background: rgba(255, 255, 255, 0.84);
}

.yl-btn-ghost:hover {
    color: #4f46e5 !important;
    border-color: rgba(79, 70, 229, 0.45);
    background: #ffffff;
}

.yl-product-stage {
    position: relative;
    min-height: 590px;
}

.yl-screen {
    margin: 0;
    overflow: hidden;
    border: 1px solid rgba(148, 163, 184, 0.35);
    background: #ffffff;
    box-shadow: 0 34px 74px rgba(15, 23, 42, 0.2);
}

.yl-screen img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.yl-dashboard-screen {
    position: absolute;
    top: 0;
    right: 0;
    width: 104%;
    height: 590px;
    margin: 0;
    border-radius: 22px;
}

.yl-dashboard-screen img {
    height: calc(100% - 34px);
    object-position: center top;
}

.yl-browser-bar {
    height: 34px;
    padding-left: 16px;
    display: flex;
    align-items: center;
    gap: 6px;
    border-bottom: 1px solid #e2e8f0;
    background: #f8fafc;
}

.yl-browser-bar span {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #cbd5e1;
}

.yl-phone-screen {
    position: absolute;
    bottom: 0;
    width: 170px;
    height: auto;
    padding: 7px;
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: 28px;
    background: #101b34;
    box-shadow: 0 24px 58px rgba(15, 23, 42, 0.32);
}

.yl-phone-screen img {
    border-radius: 20px;
    object-position: center top;
}

.yl-phone-booking {
    right: -10px;
    transform: rotate(3deg);
}

.yl-phone-admin {
    bottom: -4px;
    left: 18px;
    transform: rotate(-4deg);
}

.yl-phone-multi {
    right: -10px;
    transform: rotate(3deg);
}

.yl-phone-merchant {
    bottom: -4px;
    left: 18px;
    transform: rotate(-4deg);
}

.yl-proof-chip {
    max-width: 210px;
    padding: 16px 18px;
    position: absolute;
    bottom: 34px;
    left: 190px;
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: 18px;
    color: #334155;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 18px 42px rgba(15, 23, 42, 0.16);
    backdrop-filter: blur(14px);
    font-size: 13px;
    line-height: 1.6;
}

.yl-proof-chip strong {
    display: block;
    margin-bottom: 4px;
    color: #0f172a;
    font-size: 15px;
}

.yl-hero-controls {
    position: absolute;
    bottom: 26px;
    left: 50%;
    z-index: 5;
    display: flex;
    align-items: center;
    gap: 14px;
    transform: translateX(-50%);
}

.yl-hero-arrow {
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    color: #4f46e5;
    font-size: 24px;
    border: 1px solid rgba(79, 70, 229, 0.18);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.78);
    cursor: pointer;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.yl-hero-arrow:hover,
.yl-hero-arrow:focus-visible {
    border-color: rgba(79, 70, 229, 0.4);
    background: #ffffff;
}

.yl-hero-dots {
    display: flex;
    align-items: center;
    gap: 8px;
}

.yl-hero-dots button {
    width: 28px;
    height: 8px;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: rgba(79, 70, 229, 0.22);
    cursor: pointer;
    transition: width 0.2s ease, background 0.2s ease;
}

.yl-hero-dots button.is-active {
    width: 46px;
    background: linear-gradient(90deg, #4f46e5, #0ea5e9);
}

.yl-trust-line {
    margin: 24px 0 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    list-style: none;
    color: #3730a3;
    font-size: 13px;
    font-weight: 700;
}

.yl-trust-line li {
    display: inline-flex;
    align-items: center;
    padding: 8px 12px;
    border: 1px solid rgba(79, 70, 229, 0.15);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.78);
}

.yl-journey {
    position: relative;
    z-index: 2;
    border-bottom: 1px solid var(--border-color);
    background: #ffffff;
    box-shadow: 0 12px 35px rgba(25, 44, 90, 0.05);
}

.yl-journey-list {
    width: min(1080px, calc(100% - 48px));
    min-height: 88px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    align-items: center;
    margin: 0 auto;
    padding: 0;
    list-style: none;
}

.yl-journey-list li {
    position: relative;
    min-height: 88px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: #2f3c56;
    font-size: 14px;
    font-weight: 700;
}

.yl-journey-list li:not(:last-child)::after {
    content: "\ea6e";
    position: absolute;
    right: -6px;
    color: #9ba8bf;
    font-family: remixicon;
    font-size: 18px;
    font-weight: 400;
}

.yl-story {
    padding: 76px 0;
    border-bottom: 1px solid #edf1f8;
}

.yl-story-soft {
    background: linear-gradient(180deg, #ffffff 0%, #f8faff 100%);
}

.yl-self-checkin {
    padding: 82px 0 90px;
    color: var(--text-primary);
    background:
        radial-gradient(circle at 86% 8%, rgba(49, 91, 234, 0.1), transparent 30%),
        linear-gradient(180deg, #f7f9ff 0%, #eef4ff 100%);
    border-bottom: 1px solid #e3eaf7;
}

.yl-flow-head {
    max-width: 850px;
    margin: 0 auto 42px;
    text-align: center;
}

.yl-flow-head .yl-section-no {
    margin-bottom: 8px;
    color: rgba(49, 91, 234, 0.16);
    font-size: 54px;
}

.yl-flow-head .yl-eyebrow {
    margin-bottom: 12px;
    color: var(--accent);
}

.yl-flow-head h2 {
    margin-bottom: 16px;
    font-size: clamp(32px, 3.5vw, 48px);
}

.yl-flow-head > p:last-child {
    max-width: 760px;
    margin: 0 auto;
    color: var(--text-muted);
    font-size: 16px;
    line-height: 1.85;
}

.yl-flow-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.yl-flow-card {
    min-width: 0;
}

.yl-flow-step {
    min-height: 76px;
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
    padding: 13px 15px;
    border: 1px solid #dfe7f5;
    border-radius: 15px;
    background: rgba(255, 255, 255, 0.88);
    box-shadow: 0 10px 28px rgba(49, 91, 234, 0.06);
}

.yl-flow-step b {
    width: 38px;
    height: 38px;
    flex: 0 0 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 12px;
    border-radius: 50%;
    background: var(--accent);
}

.yl-flow-step span {
    color: var(--text-primary);
    font-size: 15px;
    font-weight: 700;
    line-height: 1.45;
}

.yl-flow-step small {
    display: block;
    margin-top: 3px;
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 400;
}

.yl-flow-card figure {
    height: auto;
    aspect-ratio: 640 / 1424;
    margin: 0;
    overflow: hidden;
    border: 7px solid #ffffff;
    border-radius: 28px;
    background: #ffffff;
    box-shadow:
        0 22px 48px rgba(28, 48, 92, 0.14),
        0 0 0 1px rgba(49, 91, 234, 0.08);
}

.yl-flow-card figure img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
    object-position: center top;
}

.yl-story-grid {
    display: grid;
    grid-template-columns: minmax(300px, 0.82fr) minmax(0, 1.7fr);
    align-items: center;
    gap: 72px;
}

.yl-story-grid-reverse {
    grid-template-columns: minmax(0, 1.65fr) minmax(300px, 0.85fr);
}

.yl-story-grid-reverse .yl-story-copy {
    order: 2;
}

.yl-story-grid-reverse .yl-story-media {
    order: 1;
}

.yl-section-no {
    margin-bottom: 14px;
    color: #d8e2ff;
    font-size: 68px;
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.06em;
}

.yl-story h2,
.yl-platform h2 {
    margin-bottom: 16px;
    font-size: clamp(30px, 3vw, 42px);
    font-weight: 800;
}

.yl-story-copy > p,
.yl-platform-copy > p {
    margin-bottom: 26px;
    color: var(--text-muted);
    font-size: 16px;
    line-height: 1.85;
}

.yl-checks {
    list-style: none;
    display: grid;
    gap: 13px;
    margin: 0;
    padding: 0;
    color: #35425b;
    font-size: 15px;
}

.yl-checks li {
    display: flex;
    gap: 10px;
    align-items: flex-start;
}

.yl-checks i {
    flex: 0 0 auto;
    margin-top: 2px;
    color: var(--accent);
    font-size: 18px;
}

.yl-inline-link {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 25px;
    color: var(--accent) !important;
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
}

.yl-inline-link:hover i {
    transform: translateX(3px);
}

.yl-inline-link i {
    transition: transform 0.2s ease;
}

.yl-booking-composite {
    position: relative;
    min-height: 440px;
}

.yl-booking-phone {
    position: absolute;
    top: 0;
    left: 26%;
    z-index: 3;
    width: 200px;
    height: 430px;
    overflow: hidden;
    border: 8px solid #ffffff;
    border-radius: 28px;
    background: #ffffff;
    box-shadow: var(--shadow-lg);
}

.yl-booking-phone img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

.yl-booking-panel {
    position: absolute;
    overflow: hidden;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    background: #ffffff;
    box-shadow: var(--shadow-md);
}

.yl-booking-panel img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.yl-booking-panel-left {
    top: 76px;
    left: 0;
    width: 46%;
    height: 290px;
}

.yl-booking-panel-left img {
    object-position: left top;
}

.yl-booking-panel-right {
    top: 108px;
    right: 0;
    width: 43%;
    height: 260px;
}

.yl-booking-panel-right img {
    object-position: center;
}

.yl-calendar-window {
    position: relative;
    height: 465px;
}

.yl-calendar-desktop {
    position: absolute;
    top: 22px;
    left: 0;
    width: calc(100% - 92px);
    height: 390px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    border-radius: 20px;
    background: #ffffff;
    box-shadow: var(--shadow-md);
}

.yl-calendar-desktop img,
.yl-calendar-phone img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: left top;
}

.yl-calendar-phone {
    position: absolute;
    right: 0;
    bottom: 0;
    z-index: 2;
    width: 190px;
    height: 420px;
    overflow: hidden;
    border: 7px solid #142238;
    border-radius: 30px;
    background: #ffffff;
    box-shadow: var(--shadow-lg);
}

.yl-calendar-phone img {
    object-position: center top;
}

.yl-mobile-showcase {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    align-items: end;
    gap: 18px;
}

.yl-mobile-card {
    overflow: hidden;
    aspect-ratio: 0.48;
    border: 6px solid #ffffff;
    border-radius: 24px;
    background: #ffffff;
    box-shadow: var(--shadow-md);
}

.yl-mobile-card:nth-child(2) {
    transform: translateY(-28px);
}

.yl-mobile-card img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: center top;
}

.yl-platform {
    position: relative;
    padding: 78px 0;
    color: #ffffff;
    background:
        radial-gradient(circle at 92% 12%, rgba(51, 118, 255, 0.22), transparent 30%),
        linear-gradient(135deg, #071a38 0%, #0b2349 56%, #102d62 100%);
}

.yl-platform-grid {
    display: grid;
    grid-template-columns: minmax(250px, 0.72fr) minmax(0, 1.65fr);
    align-items: center;
    gap: 70px;
}

.yl-platform .yl-section-no {
    color: rgba(183, 205, 255, 0.56);
}

.yl-platform-copy > p {
    color: rgba(226, 235, 255, 0.72);
}

.yl-platform .yl-checks {
    color: rgba(240, 245, 255, 0.88);
}

.yl-platform .yl-checks i {
    color: #74d9ff;
}

.yl-platform-media {
    position: relative;
    min-height: 470px;
}

.yl-platform-shot {
    position: absolute;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 15px;
    background: #ffffff;
    box-shadow: 0 28px 60px rgba(0, 0, 0, 0.26);
}

.yl-platform-shot img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: left top;
}

.yl-platform-shot-main {
    top: 0;
    right: 0;
    width: 92%;
    height: 330px;
}

.yl-platform-shot-withdraw {
    left: 0;
    bottom: 0;
    z-index: 2;
    width: 82%;
    height: 270px;
}

.yl-growth {
    padding: 62px 0 68px;
    border-bottom: 1px solid var(--border-color);
    background: linear-gradient(180deg, #f8faff 0%, #ffffff 100%);
}

.yl-growth-title {
    margin-bottom: 36px;
    color: #26344f;
    font-size: 26px;
    font-weight: 800;
    text-align: center;
}

.yl-growth-title-break {
    display: none;
}

.yl-growth-list {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 22px;
    align-items: start;
}

.yl-growth-item {
    display: flex;
    min-width: 0;
    align-items: center;
    flex-direction: column;
    gap: 14px;
    color: #40506d;
    text-align: center;
}

.yl-growth-phone {
    width: 100%;
    overflow: hidden;
    border: 6px solid #1f2937;
    border-radius: 24px;
    background: #1f2937;
    box-shadow: 0 18px 32px rgba(26, 47, 91, 0.16);
}

.yl-growth-phone img {
    display: block;
    width: 100%;
    height: auto;
}

.yl-growth-item h3 {
    margin: 0;
    color: #26344f;
    font-size: 16px;
    font-weight: 800;
    line-height: 1.4;
}

.yl-editions {
    padding: 66px 0;
    background: linear-gradient(180deg, #f8faff 0%, #ffffff 100%);
}

.yl-center-head {
    max-width: 720px;
    margin: 0 auto 30px;
    text-align: center;
}

.yl-center-head .yl-eyebrow {
    margin-bottom: 12px;
    color: var(--accent);
}

.yl-center-head h2 {
    margin-bottom: 14px;
    font-size: clamp(30px, 3vw, 42px);
}

.yl-center-head p {
    color: var(--text-muted);
}

.yl-edition-list {
    overflow: hidden;
    border: 1px solid var(--border-color);
    border-radius: 18px;
    background: #ffffff;
    box-shadow: var(--shadow-sm);
}

.yl-edition-row {
    min-height: 96px;
    display: grid;
    grid-template-columns: 170px 1fr auto;
    align-items: center;
    gap: 28px;
    padding: 24px 30px;
    color: inherit;
    text-decoration: none;
    transition: background 0.2s ease;
}

.yl-edition-row + .yl-edition-row {
    border-top: 1px solid var(--border-color);
}

.yl-edition-row:hover {
    background: #f8faff;
}

.yl-edition-name {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #203052;
    font-size: 20px;
    font-weight: 800;
}

.yl-edition-name i {
    width: 44px;
    height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    font-size: 22px;
    border-radius: 12px;
    background: #eef3ff;
}

.yl-edition-row p {
    margin: 0;
    color: var(--text-muted);
    font-size: 15px;
}

.yl-edition-arrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--accent);
    font-size: 14px;
    font-weight: 700;
    white-space: nowrap;
}

.yl-proof {
    padding: 72px 0 66px;
}

.yl-case-editions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}

.yl-case-edition {
    padding: 22px;
    border: 1px solid #dfe7f7;
    border-radius: 22px;
    background: linear-gradient(180deg, #f9fbff 0%, #ffffff 100%);
    box-shadow: var(--shadow-sm);
}

.yl-case-edition-multi {
    border-color: #d9eceb;
    background: linear-gradient(180deg, #f3fbfa 0%, #ffffff 100%);
}

.yl-case-edition-head {
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 18px;
}

.yl-case-version {
    display: inline-block;
    margin-bottom: 6px;
    color: var(--accent);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.08em;
}

.yl-case-edition-multi .yl-case-version {
    color: #168c80;
}

.yl-case-edition-head h3 {
    margin: 0;
    font-size: 21px;
}

.yl-case-edition-head > a,
.yl-case-more {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--accent) !important;
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
    white-space: nowrap;
}

.yl-case-edition-multi .yl-case-edition-head > a,
.yl-case-edition-multi .yl-case-more {
    color: #168c80 !important;
}

.yl-case-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.yl-case-card {
    overflow: hidden;
    border: 1px solid var(--border-color);
    border-radius: 18px;
    background: #ffffff;
    box-shadow: var(--shadow-sm);
}

.yl-case-image {
    position: relative;
    height: auto;
    aspect-ratio: 1200 / 2670;
    overflow: hidden;
    background: #edf2fb;
}

.yl-case-image > img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: center top;
    transition: transform 0.35s ease;
}

.yl-case-card:hover .yl-case-image > img,
.yl-case-card:focus .yl-case-image > img {
    transform: scale(1.025);
}

.yl-case-card:focus-visible {
    outline: 3px solid rgba(49, 91, 234, 0.3);
    outline-offset: 3px;
}

.yl-case-qr {
    position: absolute;
    inset: 0;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 24px;
    color: #ffffff;
    background: rgba(6, 23, 51, 0.86);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.yl-case-card:hover .yl-case-qr,
.yl-case-card:focus .yl-case-qr {
    opacity: 1;
    visibility: visible;
}

.yl-case-qr img {
    width: min(190px, 76%);
    height: auto;
    display: block;
    margin-bottom: 14px;
    object-fit: contain;
    border: 8px solid #ffffff;
    border-radius: 14px;
    background: #ffffff;
}

.yl-case-qr strong {
    margin-bottom: 3px;
    font-size: 15px;
}

.yl-case-qr span {
    color: rgba(255, 255, 255, 0.68);
    font-size: 12px;
}

.yl-case-copy {
    padding: 18px 18px 20px;
}

.yl-case-copy h3 {
    margin-bottom: 6px;
    font-size: 17px;
}

.yl-case-copy p {
    margin: 0;
    color: var(--text-muted);
    font-size: 13px;
}

.yl-case-more {
    width: 100%;
    justify-content: center;
    margin-top: 14px;
    border-top: 1px solid var(--border-color);
}

.yl-assurance {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    margin-top: 38px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    border-radius: 18px;
    background: var(--border-color);
}

.yl-assurance-item {
    min-height: 112px;
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 26px;
    background: #ffffff;
}

.yl-assurance-item i {
    flex: 0 0 auto;
    width: 46px;
    height: 46px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    font-size: 23px;
    border-radius: 14px;
    background: #eef3ff;
}

.yl-assurance-item h3 {
    margin-bottom: 5px;
    font-size: 17px;
}

.yl-assurance-item p {
    margin: 0;
    color: var(--text-muted);
    font-size: 13px;
}

.yl-articles {
    padding: 68px 0 76px;
    background: #f7f9fe;
}

.yl-article-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}

.yl-article-column {
    overflow: hidden;
    border: 1px solid var(--border-color);
    border-radius: 18px;
    background: #ffffff;
    box-shadow: var(--shadow-sm);
}

.yl-article-head {
    min-height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 0 26px;
    border-bottom: 1px solid var(--border-color);
}

.yl-article-head h2 {
    margin: 0;
    font-size: 21px;
}

.yl-article-head a {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--accent);
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
}

.yl-article-list {
    margin: 0;
    padding: 8px 26px 16px;
    list-style: none;
}

.yl-article-list li + li {
    border-top: 1px solid #eef2f8;
}

.yl-article-list a {
    min-height: 58px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 18px;
    color: #35425c;
    text-decoration: none;
}

.yl-article-list a:hover .yl-article-title {
    color: var(--accent);
}

.yl-article-title {
    font-size: 14px;
    line-height: 1.55;
    white-space: normal;
    overflow-wrap: anywhere;
    transition: color 0.2s ease;
}

.yl-article-date {
    color: #9aa5ba;
    font-size: 12px;
    white-space: nowrap;
}

.yl-final-cta {
    color: #ffffff;
    background:
        radial-gradient(circle at 82% 50%, rgba(61, 218, 255, 0.34), transparent 29%),
        linear-gradient(110deg, #214edb 0%, #315bea 50%, #6545df 100%);
}

.yl-final-cta-inner {
    min-height: 188px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 36px;
}

.yl-final-cta h2 {
    margin-bottom: 8px;
    font-size: clamp(28px, 3vw, 40px);
}

.yl-final-cta p {
    margin: 0;
    color: rgba(255, 255, 255, 0.78);
}

/* Use the same shared-footer palette as the regular internal pages. */
.yl-home-page .site-footer-v2 {
    --bg-darker: #eef2ff;
    --bg-card: #ffffff;
    --border-color: #e0e7ff;
    --text-primary: #0f172a;
    --text-secondary: #334155;
    --text-muted: #6b7280;
    --accent: #4f46e5;
}

.yl-home-page .site-footer-v2 > .container {
    width: min(1200px, calc(100% - 48px));
    margin: 0 auto;
}

/* Floating controls and shared contact modal */
.floating-buttons {
    position: fixed;
    right: 22px;
    bottom: 24px;
    z-index: 900;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.float-btn {
    width: 48px;
    height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 21px;
    text-decoration: none;
    border: 0;
    border-radius: 15px;
    background: #315bea;
    box-shadow: 0 12px 28px rgba(34, 70, 176, 0.25);
    cursor: pointer;
    transition: transform 0.2s ease, filter 0.2s ease;
}

.float-btn.phone {
    background: #2377e8;
}

.float-btn.wechat {
    background: #18ad69;
}

.float-btn.top {
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    background: #24304a;
}

.float-btn.top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.float-btn:hover {
    transform: translateY(-2px);
    filter: brightness(1.06);
}

.contact-modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(5, 15, 39, 0.66);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.contact-modal.show {
    display: flex;
}

.modal-content {
    position: relative;
    width: min(420px, 100%);
    padding: 36px;
    border-radius: 24px;
    background: #ffffff;
    box-shadow: 0 34px 90px rgba(4, 16, 48, 0.28);
    text-align: center;
}

.modal-close {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 44px;
    height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #536079;
    font-size: 22px;
    border: 0;
    border-radius: 12px;
    background: #f2f5fb;
    cursor: pointer;
}

.modal-title {
    margin: 0 0 8px;
    font-size: 26px;
}

.modal-subtitle {
    margin: 0 0 22px;
    color: var(--text-muted);
}

.modal-qr {
    width: 210px;
    height: 210px;
    display: block;
    margin: 0 auto 18px;
    object-fit: cover;
    border-radius: 14px;
}

.modal-phone {
    min-height: 46px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--accent);
    font-weight: 700;
    text-decoration: none;
}

@media (max-width: 1180px) {
    .yl-hero-inner {
        grid-template-columns: minmax(0, 0.82fr) minmax(540px, 1.18fr);
        gap: 30px;
    }

    .yl-story-grid,
    .yl-story-grid-reverse,
    .yl-platform-grid {
        gap: 42px;
    }

    .yl-case-image {
        height: auto;
    }
}

@media (max-width: 1024px) {
    .yl-hero-inner {
        grid-template-columns: 1fr;
        padding-top: 70px;
        padding-bottom: 92px;
    }

    .yl-hero-content {
        position: relative;
        z-index: 3;
        max-width: 720px;
    }

    .yl-product-stage {
        width: min(700px, 100%);
        min-height: 530px;
        margin: 0 auto;
    }

    .yl-dashboard-screen {
        width: 90%;
    }

    .yl-story-grid,
    .yl-story-grid-reverse,
    .yl-platform-grid {
        grid-template-columns: 1fr;
    }

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

    .yl-story-grid-reverse .yl-story-copy,
    .yl-story-grid-reverse .yl-story-media {
        order: initial;
    }

    .yl-story-copy,
    .yl-platform-copy {
        max-width: 720px;
    }

    .yl-booking-composite,
    .yl-platform-media {
        width: min(820px, 100%);
        margin: 0 auto;
    }

    .yl-case-editions {
        grid-template-columns: 1fr;
    }

    .yl-growth-list {
        grid-template-columns: repeat(3, 1fr);
        gap: 28px;
    }

    .yl-case-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .yl-case-image {
        height: auto;
    }
}

@media (max-width: 768px) {
    .yl-home-page .site-footer-v2 > .container {
        width: min(1200px, calc(100% - 32px));
    }

    .container,
    .yl-container {
        width: min(100% - 32px, 620px);
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: auto;
        max-height: calc(100vh - 70px);
        align-items: stretch;
        flex-direction: column;
        overflow-y: auto;
        padding: 24px;
        gap: 0;
        border-bottom: 1px solid var(--border-color);
        border-radius: 0;
        background: var(--bg-darker);
        transition: left 0.3s ease;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu > li {
        border-bottom: 1px solid var(--border-color);
    }

    .nav-menu > li > a {
        width: 100%;
        justify-content: flex-start;
        padding: 16px 0;
        font-size: 16px;
    }

    .nav-toggle {
        display: flex;
    }

    .dropdown-menu {
        position: static;
        min-width: 0;
        margin: 8px 0;
        padding: 8px 0;
        border: 0;
        border-radius: 8px;
        background: var(--bg-card);
        box-shadow: none;
        opacity: 1;
        visibility: visible;
        transform: none;
    }

    .yl-hero,
    .yl-hero-viewport {
        min-height: auto;
    }

    .yl-hero-inner {
        min-height: auto;
        padding-top: 54px;
        padding-bottom: 56px;
    }

    .yl-hero h1,
    .yl-hero h2 {
        font-size: clamp(38px, 12vw, 52px);
    }

    .yl-hero-copy {
        font-size: 16px;
    }

    .yl-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .yl-btn {
        width: 100%;
    }

    .yl-product-stage {
        min-height: 405px;
        margin-top: 10px;
    }

    .yl-dashboard-screen {
        top: 0;
        right: auto;
        left: 0;
        width: 100%;
        height: 260px;
    }

    .yl-phone-screen {
        bottom: -22px;
        width: 132px;
        height: 294px;
        border-width: 5px;
        border-radius: 22px;
    }

    .yl-phone-screen img {
        border-radius: 16px;
    }

    .yl-phone-booking {
        right: 108px;
    }

    .yl-phone-admin {
        right: 0;
    }

    .yl-phone-multi {
        right: 0;
        width: 138px;
        height: 307px;
    }

    .yl-trust-line {
        gap: 12px 18px;
    }

    .yl-journey-list {
        grid-template-columns: 1fr;
        padding: 12px 0;
    }

    .yl-journey-list li {
        min-height: 46px;
        justify-content: flex-start;
        padding-left: 34px;
    }

    .yl-journey-list li:not(:last-child)::after {
        right: auto;
        bottom: -8px;
        left: 38px;
        transform: rotate(90deg);
    }

    .yl-story,
    .yl-platform,
    .yl-proof,
    .yl-articles,
    .yl-editions,
    .yl-self-checkin {
        padding-top: 68px;
        padding-bottom: 68px;
    }

    .yl-section-no {
        font-size: 54px;
    }

    .yl-story h2,
    .yl-platform h2 {
        font-size: 31px;
    }

    .yl-flow-grid {
        gap: 14px;
    }

    .yl-flow-card figure {
        height: auto;
        border-width: 5px;
        border-radius: 22px;
    }

    .yl-flow-step {
        min-height: 82px;
        align-items: flex-start;
    }

    .yl-flow-step small {
        white-space: normal;
    }

    .yl-booking-phone {
        left: 50%;
        width: 180px;
        height: 390px;
        transform: translateX(-50%);
    }

    .yl-booking-panel-left {
        top: 62px;
        width: 62%;
        height: 270px;
    }

    .yl-booking-panel-right {
        top: 90px;
        width: 58%;
        height: 240px;
    }

    .yl-calendar-window {
        height: 400px;
    }

    .yl-calendar-desktop {
        width: calc(100% - 68px);
        height: 320px;
    }

    .yl-calendar-phone {
        width: 150px;
        height: 340px;
        border-width: 5px;
        border-radius: 24px;
    }

    .yl-mobile-showcase {
        grid-template-columns: repeat(2, 1fr);
        gap: 14px;
    }

    .yl-mobile-card:nth-child(2) {
        transform: none;
    }

    .yl-platform-media {
        min-height: 460px;
    }

    .yl-platform-shot-main {
        width: 96%;
        height: 310px;
    }

    .yl-platform-shot-withdraw {
        width: 90%;
        height: 250px;
    }

    .yl-growth {
        padding: 48px 0 50px;
    }

    .yl-growth-title {
        margin-bottom: 28px;
        font-size: 22px;
    }

    .yl-growth-title-break {
        display: initial;
    }

    .yl-growth-list {
        grid-auto-columns: minmax(144px, 44vw);
        grid-auto-flow: column;
        grid-template-columns: none;
        gap: 14px;
        padding: 2px 2px 14px;
        overflow-x: auto;
        overscroll-behavior-x: contain;
        scroll-snap-type: x proximity;
        scrollbar-width: thin;
    }

    .yl-growth-item {
        scroll-snap-align: start;
    }

    .yl-growth-phone {
        border-width: 5px;
        border-radius: 20px;
    }

    .yl-growth-item h3 {
        font-size: 15px;
    }

    .yl-edition-row {
        grid-template-columns: 1fr auto;
        gap: 12px;
        padding: 22px 20px;
    }

    .yl-edition-row p {
        grid-column: 1 / -1;
    }

    .yl-edition-arrow span {
        display: none;
    }

    .yl-case-grid,
    .yl-assurance,
    .yl-article-grid {
        grid-template-columns: 1fr;
    }

    .yl-case-image {
        height: auto;
    }

    .yl-case-edition-head {
        align-items: flex-start;
    }

    .yl-final-cta-inner {
        align-items: flex-start;
        flex-direction: column;
        justify-content: center;
        padding-top: 48px;
        padding-bottom: 48px;
    }

    .yl-final-cta .yl-actions {
        width: 100%;
    }

    .floating-buttons {
        right: 14px;
        bottom: 16px;
    }

    .float-btn {
        width: 46px;
        height: 46px;
    }
}

@media (max-width: 420px) {
    .container,
    .yl-container {
        width: calc(100% - 28px);
    }

    .yl-hero h1,
    .yl-hero h2 {
        font-size: 39px;
    }

    .yl-dashboard-screen {
        height: 220px;
    }

    .yl-product-stage {
        min-height: 365px;
    }

    .yl-phone-screen {
        width: 116px;
        height: 258px;
    }

    .yl-phone-booking {
        right: 92px;
    }

    .yl-phone-multi {
        width: 122px;
        height: 271px;
    }

    .yl-booking-panel-left,
    .yl-booking-panel-right {
        height: 220px;
    }

    .yl-flow-card figure {
        height: auto;
    }

    .yl-flow-step {
        min-height: 96px;
        align-items: center;
        flex-direction: column;
        text-align: center;
    }

    .yl-calendar-window {
        height: 350px;
    }

    .yl-calendar-desktop {
        width: calc(100% - 50px);
        height: 270px;
    }

    .yl-calendar-phone {
        width: 126px;
        height: 292px;
    }

    .yl-platform-media {
        min-height: 390px;
    }

    .yl-platform-shot-main {
        height: 245px;
    }

    .yl-platform-shot-withdraw {
        height: 210px;
    }

    .yl-growth-list {
        grid-auto-columns: minmax(138px, 46vw);
    }

    .yl-case-image {
        height: auto;
    }

    .yl-case-edition {
        padding: 16px;
    }

    .yl-case-edition-head {
        min-height: 0;
        flex-direction: column;
        gap: 6px;
    }

    .yl-article-head,
    .yl-article-list {
        padding-right: 18px;
        padding-left: 18px;
    }

    .yl-article-list a {
        grid-template-columns: 1fr;
        gap: 2px;
        padding: 14px 0;
    }
}

@media (max-width: 1100px) {
    .yl-hero-inner {
        grid-template-columns: minmax(0, .9fr) minmax(460px, 1.1fr);
        gap: 36px;
    }

    .yl-phone-screen { width: 150px; }
    .yl-proof-chip { left: 155px; }
    .yl-dashboard-screen { width: 100%; height: 560px; }
}

@media (max-width: 920px) {
    .yl-hero-inner {
        grid-template-columns: 1fr;
        gap: 48px;
        padding-top: 150px;
    }

    .yl-product-stage { min-height: 530px; }
    .yl-dashboard-screen { height: 500px; }
    .yl-phone-screen { bottom: 0; height: auto; padding: 7px; border-width: 1px; }
    .yl-phone-booking,
    .yl-phone-multi { right: -10px; }
    .yl-phone-admin,
    .yl-phone-merchant { left: 18px; }
}

@media (max-width: 640px) {
    .yl-hero-inner {
        width: min(100% - 32px, 1180px);
        padding-top: 132px;
        padding-bottom: 64px;
    }

    .yl-hero h1,
    .yl-hero h2 { font-size: 42px; }

    .yl-hero-copy { font-size: 16px; }

    .yl-actions { flex-direction: column; }
    .yl-actions .yl-btn { width: 100%; }
    .yl-product-stage { min-height: 390px; margin-top: 10px; }
    .yl-dashboard-screen { width: 100%; height: 300px; }
    .yl-phone-screen { width: 116px; padding: 5px; border-radius: 21px; }
    .yl-phone-screen img { border-radius: 16px; }
    .yl-phone-booking,
    .yl-phone-multi { right: 3px; }
    .yl-phone-admin,
    .yl-phone-merchant { left: 4px; }
    .yl-proof-chip { left: 115px; bottom: 18px; max-width: 160px; padding: 12px; font-size: 11px; }
    .yl-proof-chip strong { font-size: 13px; }
    .yl-trust-line { gap: 10px; }
    .yl-hero-controls { bottom: 12px; }
    .yl-hero-arrow { width: 38px; height: 38px; }
}

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

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}