* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --bg: #fff7f4;
    --text: #261715;
    --card: rgba(255, 251, 249, 0.94);
    --muted: #775a55;
    --brand: #c62828;
    --brand-2: #ef5350;
    --border: rgba(122, 23, 23, 0.12);
    --link-color: #7a1717;
    --btn-text: #ffffff;
}

body.theme-dark {
    --bg: #241615;
    --text: #fff3ef;
    --card: rgba(50, 28, 27, 0.82);
    --muted: #f3c9c2;
    --brand: #ff7b72;
    --brand-2: #ffb4a2;
    --border: rgba(255, 224, 218, 0.18);
    --link-color: #ffffff;
}

body {
    font-family: "Noto Sans SC", "Poppins", "Segoe UI", sans-serif;
    line-height: 1.65;
    color: var(--text);
    background: var(--bg);
    overflow-x: hidden;
}

a {
    color: var(--link-color);
    text-underline-offset: 3px;
}

img {
    max-width: 100%;
    display: block;
    border-radius: 16px;
}

.container {
    width: min(1160px, 92vw);
    margin: 0 auto;
}

.bg-orbs {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: -2;
    overflow: hidden;
}

.bg-orbs span {
    position: absolute;
    width: 320px;
    height: 320px;
    border-radius: 999px;
    filter: blur(40px);
    opacity: 0.22;
    animation: floaty 18s linear infinite;
}

.bg-orbs span:nth-child(1) { top: -60px; left: -60px; background: #ffc7b8; }
.bg-orbs span:nth-child(2) { top: 15%; right: -90px; background: #ff8a65; animation-duration: 22s; }
.bg-orbs span:nth-child(3) { bottom: 20%; left: 12%; background: #ffd3c8; animation-duration: 26s; }
.bg-orbs span:nth-child(4) { bottom: -90px; right: 8%; background: #e53935; animation-duration: 20s; }
.bg-orbs span:nth-child(5) { top: 42%; left: 45%; background: #ffb199; animation-duration: 24s; }

@keyframes floaty {
    0% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-24px) scale(1.05); }
    100% { transform: translateY(0) scale(1); }
}

.navbar {
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: blur(10px);
    background: linear-gradient(90deg, rgba(111, 24, 24, 0.94), rgba(198, 40, 40, 0.92));
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.nav-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    min-height: 72px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: #ffffff;
    font-weight: 700;
    letter-spacing: 0.4px;
}

.brand img {
    width: 44px;
    height: 44px;
    border-radius: 999px;
    border: 2px solid rgba(255, 255, 255, 0.75);
}

.lang-switch {
    display: flex;
    gap: 10px;
}

.lang-btn {
    text-decoration: none;
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.55);
    padding: 8px 14px;
    border-radius: 999px;
    font-size: 14px;
}

.lang-btn.active,
.lang-btn:hover {
    background: #ffffff;
    color: #7a1717;
}

.hero {
    min-height: 100vh;
    display: grid;
    align-items: center;
    padding: 56px 0 64px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 34px;
    align-items: center;
}

.eyebrow {
    color: var(--brand-2);
    font-weight: 700;
    letter-spacing: 1.2px;
    text-transform: uppercase;
}

.hero h1 {
    font-size: clamp(2rem, 4.4vw, 3.8rem);
    line-height: 1.14;
    margin: 14px 0 18px;
}

.hero-title-en {
    display: grid;
    gap: 8px;
    max-width: 11ch;
    letter-spacing: -0.03em;
    text-wrap: balance;
}

.hero-title-brand {
    display: block;
    line-height: 0.96;
}

.hero-title-sub {
    display: block;
    max-width: 10ch;
    font-size: 0.68em;
    line-height: 1.08;
    letter-spacing: -0.015em;
    color: rgba(255, 255, 255, 0.9);
}

.lead {
    color: var(--muted);
    font-size: 1.05rem;
    max-width: 62ch;
}

.cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 24px;
}

.btn {
    display: inline-block;
    padding: 12px 22px;
    border-radius: 12px;
    text-decoration: none;
    border: 1px solid transparent;
    font-weight: 700;
    letter-spacing: 0.2px;
    transition: transform 0.24s ease, box-shadow 0.24s ease;
}

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

.btn-primary {
    color: var(--btn-text);
    background: linear-gradient(120deg, var(--brand), var(--brand-2));
    box-shadow: 0 10px 28px rgba(198, 40, 40, 0.24);
}

.btn-outline {
    color: var(--link-color);
    border-color: currentColor;
    background: transparent;
}

section {
    padding: 74px 0;
}

section h2 {
    font-size: clamp(1.45rem, 3vw, 2.2rem);
    line-height: 1.25;
    margin-bottom: 16px;
}

.section-dark {
    background: linear-gradient(135deg, rgba(120, 28, 28, 0.9), rgba(232, 90, 79, 0.74));
    color: #ffffff;
}

.section-dark p,
.section-dark li,
.section-dark a,
.section-dark summary {
    color: #ffffff;
}

.section-light {
    background: rgba(255, 250, 247, 0.88);
    color: #141414;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.card-grid {
    display: grid;
    gap: 16px;
}

.card-grid.three {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card-grid.four {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

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

.glass-card,
.plain-card {
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 20px;
    background: var(--card);
}

.plain-card {
    background: rgba(255, 255, 255, 0.12);
}

.section-dark .glass-card,
.section-dark .plain-card {
    background: #ffffff;
    color: #221514;
    border-color: rgba(0, 0, 0, 0.08);
}

.section-dark .glass-card p,
.section-dark .glass-card h3,
.section-dark .plain-card p,
.section-dark .plain-card h3,
.section-dark .glass-card a,
.section-dark .plain-card a {
    color: #221514;
}

.glass-card h3,
.plain-card h3 {
    margin-bottom: 8px;
}

.feature-rich .plain-card,
.feature-rich .glass-card {
    position: relative;
    padding-top: 52px;
}

.feature-rich article.no-badge {
    padding-top: 20px;
}

.section-light .glass-card {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(255, 244, 241, 0.96));
    box-shadow: 0 14px 34px rgba(133, 34, 34, 0.08);
}

.section-light .glass-card p {
    color: #5a3d39;
}

.feat-icon {
    position: absolute;
    top: 16px;
    left: 18px;
    min-width: 42px;
    height: 28px;
    padding: 0 8px;
    border-radius: 999px;
    display: grid;
    place-items: center;
    font-size: 11px;
    font-weight: 700;
    color: #ffffff;
    background: linear-gradient(135deg, #c62828, #ef5350);
}

.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    align-items: center;
}

.clean-list {
    list-style: none;
    margin-top: 12px;
}

.clean-list li {
    padding: 7px 0;
    border-bottom: 1px dashed var(--border);
}

.timeline {
    margin-top: 14px;
    border-left: 3px solid var(--brand);
    padding-left: 14px;
    display: grid;
    gap: 10px;
}

.timeline .step {
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 10px 12px;
}

.process-grid {
    margin-top: 16px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.process-card {
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--card);
    padding: 10px 12px;
}

.process-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    margin-bottom: 8px;
}

.bar {
    width: 100%;
    height: 7px;
    border-radius: 999px;
    background: rgba(122, 23, 23, 0.12);
    overflow: hidden;
}

.bar span {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, #c62828, #ef5350);
}

.faq {
    display: grid;
    gap: 10px;
    margin-top: 14px;
}

.faq details {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 12px 14px;
    transition: border-color 0.24s ease, box-shadow 0.24s ease, background 0.24s ease;
}

.faq summary {
    cursor: pointer;
    font-weight: 600;
    list-style: none;
    display: flex;
    align-items: center;
    gap: 12px;
    justify-content: space-between;
}

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

.faq summary::before {
    content: "Q";
    width: 28px;
    height: 28px;
    flex: 0 0 28px;
    display: inline-grid;
    place-items: center;
    border-radius: 999px;
    background: linear-gradient(135deg, #c62828, #ef5350);
    color: #ffffff;
    font-size: 12px;
    font-weight: 700;
}

.faq summary::after {
    content: "+";
    margin-left: auto;
    font-size: 22px;
    line-height: 1;
    color: var(--brand);
    transition: transform 0.24s ease;
}

.faq details[open] {
    border-color: rgba(198, 40, 40, 0.35);
    box-shadow: 0 10px 28px rgba(198, 40, 40, 0.08);
    background: rgba(255, 252, 251, 0.96);
}

.faq details[open] summary::after {
    transform: rotate(45deg);
}

.faq details p {
    margin-top: 12px;
    padding-left: 40px;
}

.stats {
    margin-top: 16px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.stats div {
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 18px;
    background: var(--card);
    text-align: center;
}

.area-shell {
    display: grid;
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    gap: 22px;
    align-items: start;
}

.area-spotlight {
    border: 1px solid rgba(198, 40, 40, 0.12);
    border-radius: 24px;
    padding: 24px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(255, 241, 237, 0.96));
    box-shadow: 0 18px 38px rgba(133, 34, 34, 0.09);
    position: sticky;
    top: 94px;
}

.area-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 12px;
    border-radius: 999px;
    background: rgba(198, 40, 40, 0.08);
    color: var(--brand);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.area-spotlight h2 {
    margin-top: 14px;
}

.area-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 18px;
}

.area-pills span {
    display: inline-flex;
    align-items: center;
    padding: 8px 12px;
    border-radius: 999px;
    background: #fff4f1;
    border: 1px solid rgba(198, 40, 40, 0.12);
    color: #7a1717;
    font-size: 13px;
    font-weight: 600;
}

.area-visual {
    margin-top: 20px;
}

.area-visual img {
    width: 100%;
    max-height: 380px;
    object-fit: cover;
    border-radius: 18px;
}

.area-stack {
    display: grid;
    gap: 14px;
}

.area-row {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: 18px;
    align-items: center;
    padding: 18px 20px;
    border-radius: 18px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.84);
    box-shadow: 0 12px 28px rgba(133, 34, 34, 0.06);
    transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
}

.area-row:hover {
    transform: translateX(4px);
    border-color: rgba(198, 40, 40, 0.22);
    box-shadow: 0 16px 34px rgba(133, 34, 34, 0.1);
}

.area-head h3 {
    margin-top: 8px;
    margin-bottom: 0;
}

.area-tag {
    display: inline-flex;
    align-items: center;
    padding: 5px 10px;
    border-radius: 999px;
    background: linear-gradient(135deg, #c62828, #ef5350);
    color: #ffffff;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.2px;
}

.area-row p {
    color: #5a3d39;
}

.stats strong {
    display: block;
    font-size: 1.85rem;
}

.stats span {
    display: block;
    margin-top: 6px;
}

.stats small {
    display: block;
    margin-top: 8px;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.5;
}

.support-panels,
.metric-panels {
    margin-top: 18px;
}

.support-intro {
    max-width: 72ch;
}

.support-overview {
    margin-top: 16px;
}

.support-grid {
    margin-top: 16px;
}

.support-callout {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(255, 244, 241, 0.94));
}

.final-cta {
    text-align: left;
}

.cta-shell {
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 28px;
    background: linear-gradient(135deg, rgba(255, 242, 239, 0.16), rgba(255, 255, 255, 0.08));
    backdrop-filter: blur(10px);
}

.cta-shell p {
    max-width: 60ch;
}

.cta-note {
    margin-top: 18px;
    color: rgba(255, 255, 255, 0.9);
}

.tag-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 18px 0 10px;
}

.tag-row span {
    display: inline-flex;
    align-items: center;
    padding: 7px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.18);
    color: #ffffff;
    font-size: 14px;
}

.cta-dual {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    margin-top: 20px;
}

.cta-pane {
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 16px;
    padding: 18px;
    background: rgba(255, 255, 255, 0.08);
}

.cta-pane h3 {
    margin-bottom: 8px;
}

.cta-pane p {
    margin-bottom: 14px;
}

.footer {
    background: #4a1414;
    color: #fff0ed;
    padding: 52px 0 24px;
}

.footer a {
    color: #ffffff;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.footer h3 {
    font-size: 1.06rem;
    margin-bottom: 8px;
}

.footer ul {
    list-style: none;
    display: grid;
    gap: 7px;
}

.footer-bottom {
    margin-top: 24px;
    padding-top: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    display: flex;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 980px) {
    .hero-grid,
    .split,
    .area-shell,
    .area-row,
    .card-grid.three,
    .card-grid.four,
    .card-grid.two,
    .footer-grid,
    .stats,
    .process-grid,
    .cta-dual {
        grid-template-columns: 1fr;
    }

    .hero {
        min-height: auto;
        padding: 26px 0 42px;
    }

    .hero-grid {
        gap: 16px;
        text-align: center;
    }

    .hero-copy {
        display: grid;
        justify-items: center;
        gap: 8px;
    }

    .hero h1 {
        font-size: clamp(1.55rem, 8vw, 2.2rem);
        line-height: 1.2;
        max-width: 15ch;
        margin: 10px auto 12px;
    }

    .hero-title-en {
        max-width: 12ch;
    }

    .hero-title-en span {
        max-width: none;
        margin-top: 6px;
    }

    .hero .lead {
        max-width: 30ch;
        font-size: 0.98rem;
    }

    .hero-media {
        width: min(92vw, 460px);
        margin: 0 auto;
    }

    .hero-media img {
        border-radius: 14px;
        max-height: 40vh;
        width: 100%;
        object-fit: cover;
    }

    .cta-row {
        justify-content: center;
        width: 100%;
    }

    .hero .cta-row .btn {
        width: min(320px, 100%);
        text-align: center;
        padding-top: 13px;
        padding-bottom: 13px;
    }

    .nav-inner {
        min-height: 66px;
    }

    .brand span {
        font-size: 14px;
    }

    .faq details p {
        padding-left: 0;
    }

    .cta-shell {
        padding: 20px;
    }

    .area-spotlight {
        position: static;
        top: auto;
        padding: 20px;
    }
}

@media (max-width: 720px) {
    .page-en .nav-inner {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
        padding: 10px 0 14px;
    }

    .page-en .brand {
        justify-content: flex-start;
    }

    .page-en .brand span {
        font-size: 13px;
        line-height: 1.25;
    }

    .page-en .lang-switch {
        width: 100%;
    }

    .page-en .lang-btn {
        flex: 1 1 0;
        text-align: center;
    }

    .page-en section {
        padding: 58px 0;
    }

    .page-en .hero {
        padding: 18px 0 34px;
    }

    .page-en .hero-grid {
        gap: 20px;
        text-align: center;
    }

    .page-en .hero-copy {
        width: min(100%, 340px);
        margin: 0 auto;
        justify-items: center;
        align-items: center;
        gap: 10px;
    }

    .page-en .eyebrow {
        font-size: 11px;
        letter-spacing: 1px;
    }

    .page-en .hero-title-en {
        width: 100%;
        max-width: 12.5ch;
        margin: 2px auto 6px;
        gap: 10px;
        font-size: clamp(2.05rem, 9.4vw, 2.65rem);
        line-height: 1;
        letter-spacing: -0.045em;
    }

    .page-en .hero-title-brand {
        font-size: 1em;
    }

    .page-en .hero-title-sub {
        max-width: 15ch;
        margin: 0 auto;
        font-size: 0.5em;
        line-height: 1.08;
        letter-spacing: -0.02em;
    }

    .page-en .hero .lead {
        max-width: 30ch;
        font-size: 0.94rem;
    }

    .page-en .hero-copy .lead,
    .page-en .hero-copy .eyebrow,
    .page-en .hero-copy .hero-title-en {
        text-align: center;
    }

    .page-en .cta-row {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
        justify-content: flex-start;
    }

    .page-en .hero .cta-row .btn {
        width: 100%;
        min-height: 48px;
        border-radius: 14px;
    }

    .page-en .hero-media {
        width: 100%;
        margin: 4px 0 0;
    }

    .page-en .hero-media img {
        max-height: 34vh;
        border-radius: 16px;
    }

    .page-en .area-shell {
        gap: 16px;
    }

    .page-en .area-spotlight,
    .page-en .area-row {
        padding: 18px;
    }

    .page-en .area-row {
        gap: 10px;
    }

    .page-en .area-pills {
        gap: 8px;
    }

    .page-en .process-grid,
    .page-en .stats {
        gap: 10px;
    }

    .page-en .cta-shell {
        padding: 18px;
    }
}