.tgr-page-mer-kr {
    --tgr-mer-bg: #f5f8fd;
    --tgr-mer-panel: rgba(255, 255, 255, 0.92);
    --tgr-mer-border: rgba(26, 66, 148, 0.12);
    --tgr-mer-text: #0f1a31;
    --tgr-mer-muted: #56637d;
    --tgr-mer-accent: #1f56d6;
    --tgr-mer-accent-dark: #143a92;
    background:
        radial-gradient(circle at top right, rgba(31, 86, 214, 0.08), transparent 28%),
        linear-gradient(rgba(31, 86, 214, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(31, 86, 214, 0.05) 1px, transparent 1px),
        var(--tgr-mer-bg);
    background-size: auto, 44px 44px, 44px 44px, auto;
    color: var(--tgr-mer-text);
}

.tgr-page-mer-kr section {
    padding: 88px 24px;
}

.tgr-mer-shell {
    max-width: 1240px;
    margin: 0 auto;
}

.tgr-mer-eyebrow,
.tgr-mer-chart-card__eyebrow,
.tgr-mer-support-card__eyebrow {
    display: inline-block;
    color: var(--tgr-mer-accent);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.tgr-mer-hero {
    padding-top: 48px;
    padding-bottom: 32px;
}

.tgr-mer-hero__heading {
    max-width: 820px;
    margin-bottom: 36px;
}

.tgr-mer-hero__heading h1,
.tgr-mer-section-head h2 {
    margin: 14px 0 18px;
    font-size: clamp(38px, 4.7vw, 64px);
    line-height: 1.05;
    font-weight: 800;
    color: var(--tgr-mer-text);
}

.tgr-mer-hero__heading p,
.tgr-mer-section-head p,
.tgr-mer-note-card p,
.tgr-mer-login__card p,
.tgr-mer-chart-card__copy p,
.tgr-mer-support-card p {
    margin: 0;
    color: var(--tgr-mer-muted);
    font-size: 18px;
    line-height: 1.8;
}

.tgr-mer-hero__layout {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(320px, 0.8fr);
    gap: 28px;
    align-items: start;
}

.tgr-mer-dashboard__grid,
.tgr-mer-note-grid,
.tgr-mer-support__grid {
    display: grid;
    gap: 22px;
}

.tgr-mer-dashboard__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.tgr-mer-card,
.tgr-mer-note-card,
.tgr-mer-login__card,
.tgr-mer-chart-card,
.tgr-mer-exchange__panel,
.tgr-mer-support-card,
.tgr-mer-popup__dialog {
    border: 1px solid var(--tgr-mer-border);
    border-radius: 28px;
    background: var(--tgr-mer-panel);
    box-shadow: 0 18px 44px rgba(14, 31, 79, 0.08);
}

.tgr-mer-card,
.tgr-mer-login__card,
.tgr-mer-exchange__panel {
    padding: 28px;
}

.tgr-mer-card__meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 18px;
}

.tgr-mer-card__label,
.tgr-mer-note-card__label {
    color: var(--tgr-mer-accent-dark);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.tgr-mer-card__date {
    margin: 0;
    color: #6b7487;
    font-size: 13px;
    line-height: 1.6;
    text-align: right;
}

.tgr-mer-rate-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.tgr-mer-rate-block__label,
.tgr-mer-fx-hero__label {
    margin: 0 0 8px;
    color: var(--tgr-mer-text);
    font-size: 14px;
    font-weight: 700;
}

.tgr-mer-rate-block__value,
.tgr-mer-fx-hero__value {
    margin: 0;
    color: var(--tgr-mer-accent);
    font-size: clamp(34px, 3.4vw, 46px);
    font-weight: 800;
    line-height: 1;
}

.tgr-mer-fx-hero__value small {
    margin-left: 6px;
    color: var(--tgr-mer-text);
    font-size: 16px;
    font-weight: 700;
}

.tgr-mer-fx-list,
.tgr-mer-exchange__list {
    list-style: none;
    padding: 0;
    margin: 20px 0 0;
    display: grid;
    gap: 12px;
}

.tgr-mer-fx-list li,
.tgr-mer-exchange__list li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    border-radius: 18px;
    background: rgba(31, 86, 214, 0.05);
    color: var(--tgr-mer-text);
    font-size: 15px;
}

.tgr-mer-fx-list strong,
.tgr-mer-exchange__list strong {
    font-size: 16px;
    font-weight: 800;
}

.tgr-mer-card__error {
    margin: 12px 0 0;
    color: #b42318;
    font-size: 13px;
    line-height: 1.5;
}

.tgr-mer-note-grid,
.tgr-mer-support__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 22px;
}

.tgr-mer-support__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.tgr-mer-note-card,
.tgr-mer-support-card {
    padding: 24px;
}

.tgr-mer-note-card h2,
.tgr-mer-login__card h2,
.tgr-mer-chart-card__copy h3,
.tgr-mer-support-card h3,
.tgr-mer-popup__dialog h3 {
    margin: 12px 0 12px;
    color: var(--tgr-mer-text);
    font-size: 28px;
    line-height: 1.2;
    font-weight: 800;
}

.tgr-mer-login__card {
    position: sticky;
    top: 28px;
}

.tgr-mer-login__links {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 18px;
    margin-top: 18px;
}

.tgr-mer-login__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 14px 22px;
    border-radius: 999px;
    background: var(--tgr-mer-accent);
    color: #fff;
    font-size: 15px;
    font-weight: 800;
    text-decoration: none;
}

.tgr-mer-login__button:hover,
.tgr-mer-login__button:focus {
    background: var(--tgr-mer-accent-dark);
    color: #fff;
}

.tgr-mer-login__fallback-copy {
    margin-top: 14px !important;
    font-size: 14px !important;
    line-height: 1.7 !important;
}

.tgr-mer-login__links a {
    color: var(--tgr-mer-accent);
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
}

.tgr-mer-login__links a:hover,
.tgr-mer-login__links a:focus {
    text-decoration: underline;
}

.tgr-mer-section-head {
    max-width: 760px;
    margin-bottom: 32px;
}

.tgr-mer-tabs__nav {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 8px;
    border-radius: 999px;
    background: rgba(20, 58, 146, 0.08);
    margin-bottom: 24px;
}

.tgr-mer-tabs__button {
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: var(--tgr-mer-accent-dark);
    padding: 12px 20px;
    font-size: 14px;
    font-weight: 800;
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.tgr-mer-tabs__button.is-active,
.tgr-mer-tabs__button:hover,
.tgr-mer-tabs__button:focus {
    background: var(--tgr-mer-accent);
    color: #fff;
    transform: translateY(-1px);
}

.tgr-mer-tabs__panel {
    display: block;
}

.tgr-mer-chart-card {
    display: grid;
    grid-template-columns: minmax(280px, 0.42fr) minmax(0, 0.58fr);
    overflow: hidden;
}

.tgr-mer-chart-card__copy {
    padding: 32px;
    background: linear-gradient(180deg, rgba(31, 86, 214, 0.06), rgba(31, 86, 214, 0.01));
}

.tgr-mer-current-rate {
    display: grid;
    gap: 8px;
    margin-top: 24px;
}

.tgr-mer-current-rate strong {
    color: var(--tgr-mer-accent);
    font-size: clamp(34px, 3vw, 44px);
    line-height: 1;
}

.tgr-mer-current-rate span {
    color: #5d6a84;
    font-size: 14px;
    line-height: 1.6;
}

.tgr-mer-chart-card__visual {
    padding: 24px 26px 26px;
    background: #fff;
}

.tgr-mer-chart-card__visual .visualizer-front-container,
.tgr-mer-chart-card__visual .visualizer-front {
    width: 100% !important;
}

.tgr-mer-chart-fallback {
    display: grid;
    place-items: center;
    min-height: 320px;
    border-radius: 22px;
    background: rgba(31, 86, 214, 0.05);
    color: var(--tgr-mer-muted);
    font-size: 15px;
    text-align: center;
    padding: 24px;
}

.tgr-mer-exchange__grid {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
    gap: 24px;
    align-items: start;
}

.tgr-mer-popup {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(9, 18, 38, 0.6);
    padding: 20px;
    z-index: 9999;
}

.tgr-mer-popup.is-open {
    display: flex;
}

.tgr-mer-popup__dialog {
    width: 100%;
    max-width: 440px;
    padding: 28px;
    position: relative;
}

.tgr-mer-popup__dialog p {
    margin: 0 0 18px;
    color: var(--tgr-mer-muted);
    font-size: 15px;
    line-height: 1.7;
}

.tgr-mer-popup__dialog label {
    display: block;
    margin-bottom: 8px;
    color: var(--tgr-mer-text);
    font-size: 13px;
    font-weight: 700;
}

.tgr-mer-popup__dialog input[type="email"] {
    width: 100%;
    border: 1px solid rgba(22, 59, 142, 0.16);
    border-radius: 14px;
    padding: 14px 16px;
    font-size: 15px;
    color: var(--tgr-mer-text);
}

.tgr-mer-popup__dialog input[type="email"]:focus {
    outline: none;
    border-color: var(--tgr-mer-accent);
    box-shadow: 0 0 0 4px rgba(31, 86, 214, 0.12);
}

.tgr-mer-popup__actions {
    margin-top: 16px;
}

.tgr-mer-popup__actions button,
.tgr-mer-popup__close {
    border: 0;
    cursor: pointer;
}

.tgr-mer-popup__actions button {
    width: 100%;
    border-radius: 999px;
    background: var(--tgr-mer-accent);
    color: #fff;
    padding: 13px 18px;
    font-size: 15px;
    font-weight: 800;
}

.tgr-mer-popup__actions button:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.tgr-mer-popup__close {
    position: absolute;
    top: 14px;
    right: 16px;
    background: transparent;
    color: #7b8496;
    font-size: 30px;
    line-height: 1;
}

.tgr-mer-popup__message {
    margin-top: 14px;
    font-size: 14px;
    line-height: 1.6;
}

.tgr-mer-popup__message.is-error {
    color: #b42318;
}

.tgr-mer-popup__message.is-success {
    color: #0b6e4f;
}

@media (max-width: 1100px) {
    .tgr-mer-hero__layout,
    .tgr-mer-chart-card,
    .tgr-mer-exchange__grid {
        grid-template-columns: 1fr;
    }

    .tgr-mer-login__card {
        position: static;
    }

    .tgr-mer-note-grid,
    .tgr-mer-support__grid,
    .tgr-mer-dashboard__grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 767px) {
    .tgr-page-mer-kr section {
        padding: 72px 18px;
    }

    .tgr-mer-hero {
        padding-top: 40px;
    }

    .tgr-mer-hero__heading p,
    .tgr-mer-section-head p,
    .tgr-mer-note-card p,
    .tgr-mer-login__card p,
    .tgr-mer-chart-card__copy p,
    .tgr-mer-support-card p {
        font-size: 16px;
    }

    .tgr-mer-card,
    .tgr-mer-login__card,
    .tgr-mer-exchange__panel,
    .tgr-mer-note-card,
    .tgr-mer-support-card,
    .tgr-mer-chart-card__copy,
    .tgr-mer-chart-card__visual,
    .tgr-mer-popup__dialog {
        padding: 22px;
    }

    .tgr-mer-tabs__nav {
        display: grid;
        width: 100%;
        border-radius: 24px;
    }

    .tgr-mer-rate-grid {
        grid-template-columns: 1fr;
    }

    .tgr-mer-note-card h2,
    .tgr-mer-login__card h2,
    .tgr-mer-chart-card__copy h3,
    .tgr-mer-support-card h3,
    .tgr-mer-popup__dialog h3 {
        font-size: 24px;
    }
}