*,
*::before,
*::after {
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

::selection {
    background:#1B3A5C;
    color:#F5F1EB;
}

::-moz-selection {
    background:#1B3A5C;
    color:#F5F1EB;
}

body p {
    max-width: none;
}

.hero-help {
    background: #0F1928;
    padding: 3.5rem 2rem 3rem;
    text-align: center;
}

.hero-help-inner {
    max-width: 820px;
    width: 100%;
    margin: 0 auto;
}

.hero-help h1 {
    color: #F5F1EB;
    font-size: clamp(1.6rem, 4vw, 2.4rem);
    margin: 0 0 .75rem;
    line-height: 1.25;
}

.hero-help .tagline {
    color: rgba(245,241,235,.8);
    font-size: 1.05rem;
    margin: 0 auto;
    text-align: center;
    line-height: 1.65;
}

h2, h3 {
    line-height: 1.6;
}

.content-wrapper {
    max-width: 860px;
    width: 100%;
    margin: 0 auto;
    padding: 4.5rem 1.5rem 4.5rem;
}

p.tagline {
    text-align: center;
}

.article-card {
    background: #FFFFFF;
    border: 1px solid #D5CBBC;
    border-radius: 20px;
    padding: 2rem 2.2rem;
    margin-bottom: 1.8rem;
}

.article-card h2 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #0F1928;
    margin: 0 0 1.1rem;
}

.article-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: #0F1928;
    margin: 0 0 .75rem;
}

.article-card p {
    width: 100%;
    color: #4A3F30;
    line-height: 1.7;
    margin: 0 0 1rem;
}

.article-card p:last-child {
    margin-bottom: 0;
}

.article-card ul {
    width: 100%;
    margin: 0 0 1rem 1.2rem;
    padding: 0;
    color: #4A3F30;
    line-height: 1.7;
}

.article-card ul li {
    margin-bottom: .4rem;
}

.article-card a {
    color:#1B3A5C;
    text-decoration: underline;
}

.article-card a:hover {
    color: #0F1928;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.2rem;
    margin-bottom: 1.8rem;
}

.category-card {
    background: #FFFFFF;
    border: 1px solid #D5CBBC;
    border-radius: 16px;
    padding: 1.6rem 1.8rem;
    display: flex;
    flex-direction: column;
}

.category-card h3 {
    font-size: 1rem;
    font-weight: 700;
    color: #0F1928;
    margin: 0 0 .75rem;
    line-height: 1.4;
}

.category-card p {
    width: 100%;
    font-size: .92rem;
    color: #4A3F30;
    line-height: 1.65;
    margin: 0;
    flex: 1;
}

.guide-intro {
    background: #F5F1EB;
    border: 1px solid #D5CBBC;
    border-radius: 20px;
    padding: 2rem 2.2rem;
    margin-bottom: 1.8rem;
}

.guide-intro h2 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #0F1928;
    margin: 0 0 1rem;
}

.guide-intro p {
    width: 100%;
    color: #4A3F30;
    line-height: 1.7;
    margin: 0 0 1rem;
}

.guide-intro p:last-child {
    margin-bottom: 0;
}

.ext-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.1rem;
    margin-bottom: 1.4rem;
}

.ext-card {
    border: 1px solid #D5CBBC;
    border-radius: 14px;
    padding: 1.2rem 1.4rem;
    background: #F5F1EB;
}

.ext-card.recommended {
    border-color: #0F1928;
    background: #F5F1EB;
}

.ext-badge {
    display: inline-block;
    background: #0F1928;
    color: #FFFFFF;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
    border-radius: 4px;
    padding: .2rem .6rem;
    margin-bottom: .6rem;
}

.ext-badge-black {
    display: inline-block;
    background: #6B5E4E;
    color: #FFFFFF;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
    border-radius: 4px;
    padding: .2rem .6rem;
    margin-bottom: .6rem;
}

.ext-label {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: #0F1928;
    margin-bottom: .6rem;
}

.ext-card p {
    font-size: .9rem;
    color: #4A3F30;
    line-height: 1.55;
    margin: 0;
}

.highlight-box,
.note-box,
.warning-box {
    border-radius: 10px;
    padding: 1.2rem 1.5rem;
    margin: 1.2rem 0 0;
    font-size: .94rem;
    line-height: 1.65;
}

.highlight-box {
    background: #F5F1EB;
    border: 1px solid #D5CBBC;
    border-left: 4px solid #0F1928;
    color: #4A3F30;
}

.highlight-box.mb20 {
    margin-bottom: 20px;
}

.note-box {
    background: #F5F1EB;
    border: 1px solid #D5CBBC;
    border-left:4px solid #C9A84C;
    color: #4A3F30;
}

.warning-box {
    background: #FFF8F5;
    border: 1px solid #F0C4B4;
    border-left:4px solid #A63F22;
    color: #4A3F30;
}

.highlight-box p,
.note-box p,
.warning-box p {
    width: 100%;
    margin: 0 0 .7rem;
}

.highlight-box p:last-child,
.note-box p:last-child,
.warning-box p:last-child {
    margin-bottom: 0;
}

.warning-box.mb25 {
    margin-bottom: 25px;
}

.note-box.mb30 {
    margin-bottom: 30px;
}

.dos-donts {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-top: 1.6rem;
}

.do-col,
.dont-col {
    background: #FFFFFF;
    border: 1px solid #D5CBBC;
    border-radius: 20px;
    padding: 1.8rem 2rem;
}

.do-col h3,
.dont-col h3 {
    margin-bottom: 1rem;
}

.do-col ul,
.dont-col ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.do-col li,
.dont-col li {
    position: relative;
    padding-left: 1.6rem;
    margin-bottom: .6rem;
    color: #4A3F30;
}

.do-col li:last-child,
.dont-col li:last-child {
    margin-bottom: 0;
}

.do-col li::before {
    content: '\2713';
    position: absolute;
    left: 0;
    top: 0;
    color: #4E7A5E;
    font-weight: 700;
}

.dont-col li::before {
    content: '\2715';
    position: absolute;
    left: 0;
    top: 0;
    color:#A63F22;
    font-weight: 700;
}

@media (max-width: 760px) {
    .dos-donts {
        grid-template-columns: 1fr;
    }
}

.spec-grid {
    margin-bottom: 1rem;
}

.spec-card {
    background: #F5F1EB;
    border: 1px solid #D5CBBC;
    border-radius: 14px;
    padding: 1.3rem 1.5rem;
}

.spec-card h3 {
    font-size: 1rem;
    font-weight: 700;
    color: #0F1928;
    margin: 0 0 .8rem;
}

.spec-card ul {
    list-style: none;
    margin: 0;
    padding: 0;
    color: #4A3F30;
    font-size: .93rem;
    line-height: 1.6;
}

.spec-card ul li {
    padding: .35rem 0 .35rem 1.3rem;
    border-bottom: 1px solid #E8E2D8;
    position: relative;
}

.spec-card ul li:last-child {
    border-bottom: none;
}

.spec-card ul li::before {
    content: "";
    position: absolute;
    left: 0;
    top: .9rem;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background:#C9A84C;
}

.showcase-img {
    display: block;
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    margin: 1.6rem 0;
}

.media-block {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #E8E2D8;
}

.media-block:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.media-block img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 10px;
    margin-bottom: .8rem;
    cursor: pointer;
    transition: opacity .2s;
}

.media-block img:hover {
    opacity: .88;
}

.media-block video {
    display: block;
    border-radius: 10px;
    margin-bottom: .8rem;
}

.media-label {
    display: inline-block;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .05em;
    text-transform: uppercase;
    border-radius: 5px;
    padding: .25rem .7rem;
    margin-bottom: .7rem;
}

.label-before {
    background: #FDECEA;
    color:#A63F22;
    border: 1px solid #F0C4B4;
}

.label-after {
    background: #E8F5E9;
    color: #2E7D32;
    border: 1px solid #A5D6A7;
}

.label-best {
    background: #E3F2FD;
    color: #1565C0;
    border: 1px solid #90CAF9;
}

.media-stats {
    font-size: .88rem;
    font-weight: 600;
    color: #0F1928;
    margin-bottom: .6rem;
    font-family: monospace;
}

.media-block p {
    width: 100%;
    font-size: .93rem;
    color: #4A3F30;
    line-height: 1.65;
    margin: 0;
}

.media-block p strong {
    color: #0F1928;
}

.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.88);
    z-index: 9000;
    align-items: center;
    justify-content: center;
}

.lightbox.active {
    display: flex;
}

.lb-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 92vw;
    max-height: 92vh;
}

.lb-img-wrap {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.lb-img-wrap img {
    display: block;
    max-width: 88vw;
    max-height: 78vh;
    width: auto;
    height: auto;
    border-radius: 8px;
    transition: opacity .25s;
    object-fit: contain;
}

.lb-img-wrap img.fading {
    opacity: 0;
}

.lb-info {
    margin-top: 1rem;
    text-align: center;
    color: #FFFFFF;
}

.lb-counter {
    font-size: .82rem;
    color: rgba(245,241,235,.8);
    margin-bottom: .3rem;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.lb-caption {
    font-size: .93rem;
    color: rgba(245,241,235,.85);
    line-height: 1.5;
}

.lb-close,
.lb-prev,
.lb-next {
    position: fixed;
    background: rgba(255,255,255,.12);
    border: none;
    color: #FFFFFF;
    cursor: pointer;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .2s;
}

.lb-close:hover,
.lb-prev:hover,
.lb-next:hover {
    background: rgba(255,255,255,.25);
}

.lb-close {
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    font-size: 1rem;
}

.lb-prev {
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    font-size: 1.3rem;
}

.lb-next {
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    font-size: 1.3rem;
}

.guides-bar {
    background: #0F1928;
    position: sticky;
    top: 0;
    z-index: 99;
    border-bottom:2px solid #C9A84C;
}

.guides-bar-inner {
    max-width: 860px;
    width: 100%;
    margin: 0 auto;
    padding: .75rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.guides-bar-label {
    color: rgba(245,241,235,.8);
    font-size: .88rem;
    font-weight: 600;
    letter-spacing: .04em;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: .5rem;
    user-select: none;
}

.guides-bar-label span {
    color:#C9A84C;
    font-size: 1rem;
    transition: transform .25s;
}

.guides-hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none;
    border: 2px solid rgba(255,255,255,.2);
    border-radius: 8px;
    cursor: pointer;
    padding: .45rem .55rem;
    transition: border-color .2s, background .2s;
}

.guides-hamburger:hover {
    border-color:#C9A84C;
    background: rgba(201,168,76,.1);
}

.guides-hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: #FFFFFF;
    border-radius: 2px;
    transition: transform .3s cubic-bezier(.4,0,.2,1), opacity .2s;
    transform-origin: center;
}

.guides-hamburger.is-open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.guides-hamburger.is-open span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.guides-hamburger.is-open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.guides-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.45);
    z-index: 600;
    opacity: 0;
    transition: opacity .3s;
}

.guides-backdrop.is-visible {
    display: block;
}

.guides-backdrop.is-active {
    opacity: 1;
}

.guides-panel {
    position: fixed;
    top: 0;
    right: 0;
    width: min(340px, 92vw);
    height: 100%;
    background: #F5F1EB;
    z-index: 700;
    overflow-y: auto;
    overscroll-behavior: contain;
    transform: translateX(100%);
    transition: transform .35s cubic-bezier(.4,0,.2,1);
    padding: 1rem 0 3rem;
    box-shadow: -4px 0 24px rgba(0,0,0,.18);
}

.guides-panel.is-open {
    transform: translateX(0);
}

.guides-panel-direct {
    padding: .6rem 1.2rem;
    border-bottom: 1px solid #E8E2D8;
    margin-bottom: .4rem;
}

.guides-panel-direct a {
    display: block;
    color: #0F1928;
    font-weight: 700;
    font-size: .97rem;
    text-decoration: none;
    padding: .55rem .4rem;
    border-radius: 8px;
    transition: background .2s, color .2s;
}

.guides-panel-direct a:hover {
    background: #EDE8E0;
    color:#1B3A5C;
}

.nav-ext-link {
    padding: .6rem 1.2rem;
    border-top: 1px solid #E8E2D8;    
    border-bottom: 1px solid #E8E2D8;
    margin-bottom: .4rem;
}

.nav-ext-link a {
    display: block;
    color: #0F1928;
    font-weight: 700;
    font-size: .97rem;
    text-decoration: none;
    padding: .55rem .4rem;
    border-radius: 8px;
    transition: background .2s, color .2s;
}

.nav-ext-link a:hover {
    background: #EDE8E0;
    color:#1B3A5C;
}

.guides-panel-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: .7rem 1.6rem;
    cursor: pointer;
    user-select: none;
    font-size: .94rem;
    font-weight: 600;
    color: #0F1928;
    border-bottom: 1px solid #EDE8E0;
    transition: background .2s;
}

.guides-panel-toggle:hover {
    background: #EDE8E0;
}

.guides-arrow {
    font-size: 1.1rem;
    color:#8A6A3E;
    display: inline-block;
    transition: transform .3s cubic-bezier(.4,0,.2,1);
    line-height: 1;
}

.guides-panel-toggle.is-open .guides-arrow {
    transform: rotate(90deg);
}

.guides-dropdown-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height .35s cubic-bezier(.4,0,.2,1);
    background: #EDE8E0;
}

.guides-dropdown-body.is-open {
    max-height: 700px;
}

.guides-dropdown-body a {
    display: block;
    padding: .6rem 1.6rem .6rem 2rem;
    font-size: .88rem;
    color: #4A3F30;
    text-decoration: none;
    border-bottom: 1px solid #EDE8E0;
    transition: background .15s, color .15s;
}

.guides-dropdown-body a:last-child {
    border-bottom: none;
}

.guides-dropdown-body a:hover {
    background: #EDE8E0;
    color:#1B3A5C;
}

.guides-dropdown-body a.guides-current {
    color:#1B3A5C;
    font-weight: 600;
    background: #EDE8E0;
}

.guides-bar-spacer {
    height: 0;
}

.spacer-40 {
    height: 40px;
}

@media (max-width: 860px) {
    .category-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 680px) {
    .hero-help {
        padding: 2.5rem 1.2rem 2rem;
    }

    .content-wrapper {
        padding: 1.6rem 1rem 3rem;
    }

    .article-card,
    .guide-intro {
        padding: 1.4rem 1.2rem;
        border-radius: 14px;
    }

    .category-grid {
        grid-template-columns: 1fr;
    }

    .category-card {
        border-radius: 14px;
        padding: 1.2rem 1.4rem;
    }

    .ext-grid {
        grid-template-columns: 1fr;
    }

    .dos-donts {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .lb-prev {
        left: .3rem;
    }

    .lb-next {
        right: .3rem;
    }
}

.table-scroll {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 1.2rem 0 0;
    border-radius: 10px;
    border: 1px solid #D5CBBC;
}

.guides-table {
    width: 100%;
    border-collapse: collapse;
    font-size: .9rem;
}

.guides-table th {
    background: #0F1928;
    color: #FFFFFF;
    text-align: left;
    padding: .75rem 1rem;
    font-weight: 600;
    white-space: nowrap;
}

.guides-table th:first-child {
    border-radius: 9px 0 0 0;
}

.guides-table th:last-child {
    border-radius: 0 9px 0 0;
}

.guides-table td {
    padding: .7rem 1rem;
    border-bottom: 1px solid #E8E2D8;
    color: #4A3F30;
    vertical-align: top;
}

.guides-table tbody tr:last-child td {
    border-bottom: none;
}

.guides-table tbody tr:nth-child(even) td {
    background: #F5F1EB;
}

.scenario-block {
    background: #F5F1EB;
    border: 1px solid #E8E2D8;
    border-radius: 12px;
    padding: 1.2rem 1.4rem;
    margin-bottom: 1rem;
}

.scenario-block h4 {
    font-size: .97rem;
    font-weight: 700;
    color: #0F1928;
    margin: 0 0 .6rem;
}

.scenario-block p {
    width: 100%;
    font-size: .92rem;
    color: #4A3F30;
    line-height: 1.6;
    margin: 0 0 .5rem;
}

.scenario-block p:last-child {
    margin-bottom: 0;
}

.best-choice-tag {
    display: inline-block;
    background: #0F1928;
    color: #FFFFFF;
    font-size: .78rem;
    font-weight: 700;
    border-radius: 6px;
    padding: .28rem .75rem;
    margin-bottom: .5rem;
}

.why-note {
    font-size: .88rem !important;
    color: #6B5E4E !important;
    font-style: italic;
}

.mistake-block {
    background: #FFF8F5;
    border: 1px solid #F0C4B4;
    border-left:4px solid #A63F22;
    border-radius: 10px;
    padding: 1.1rem 1.4rem;
    margin-bottom: 1rem;
}

.mistake-block h4 {
    font-size: .95rem;
    font-weight: 700;
    color: #0F1928;
    margin: 0 0 .6rem;
}

.mistake-block p {
    width: 100%;
    font-size: .92rem;
    color: #4A3F30;
    line-height: 1.6;
    margin: 0 0 .4rem;
}

.mistake-block p:last-child {
    margin-bottom: 0;
}

.cta-block {
    background: #F5F1EB;
    border: 1px solid #D5CBBC;
    border-radius: 12px;
    padding: 1.3rem 1.5rem;
    margin-top: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.cta-block > div {
    flex: 1;
    min-width: 0;
}

.cta-block h3 {
    font-size: .97rem;
    font-weight: 700;
    color: #0F1928;
    margin: 0 0 .2rem;
    width: 100%;
}

.cta-block p {
    font-size: .88rem;
    color: #4A3F30;
    margin: 0;
    width: 100%;
}

.cta-btn {
    display: inline-block;
    background:#1B3A5C;
    color:#F5F1EB;
    font-size: .88rem;
    font-weight: 700;
    border-radius: 8px;
    padding: .55rem 1.2rem;
    white-space: nowrap;
    transition: background .2s;
    flex-shrink: 0;
    min-width: 120px;
    text-align: center;
}

a.cta-btn {
    text-decoration: none;
}

.cta-btn:link,
.cta-btn:visited {
    color: #FFFFFF;
}

.cta-btn:hover {
    color: rgba(255, 255, 255, 1) !important;
    background: #0F1928;
}

.cta-btn:focus-visible {
    outline:2px solid #1B3A5C;
    outline-offset: 3px;
}

.cta-btn:active {
    background: #142E4A;
}

@media (max-width: 680px) {
    .cta-block {
        flex-direction: column;
        align-items: flex-start;
    }
}

.dn-form {
    background: #FFFFFF;
    border: 1px solid #D5CBBC;
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 1px 4px rgba(15,25,40,.08);
}

.dn-label {
    display: block;
    font-size: .95rem;
    font-weight: 600;
    color: #0F1928;
    margin-bottom: .4rem;
}

.dn-input-row {
    display: flex;
    gap: .75rem;
    align-items: stretch;
    margin-bottom: 1.25rem;
}

.dn-input {
    flex: 1;
    padding: .75rem 1rem;
    font-size: 1rem;
    border: 2px solid #D5CBBC;
    border-radius: 10px;
    background: #FFFFFF;
    color: #0F1928;
    transition: border-color .15s, box-shadow .15s;
    min-width: 0;
}

.dn-input::placeholder {
    color: #8A7A6A;
}

.dn-input:focus {
    outline: none;
    border-color: #1B3A5C;
    box-shadow: 0 0 0 3px rgba(27,58,92,.15);
}

.dn-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.dn-select {
    width: 100%;
    padding: .65rem .9rem;
    font-size: .95rem;
    border: 2px solid #D5CBBC;
    border-radius: 10px;
    background: #FFFFFF;
    color: #0F1928;
    transition: border-color .15s;
}

.dn-select:focus {
    outline: none;
    border-color: #1B3A5C;
    box-shadow: 0 0 0 3px rgba(27,58,92,.15);
}

.dn-run-btn {
    padding: .75rem 1.5rem;
    font-size: .95rem;
    font-weight: 700;
    background:#1B3A5C;
    color:#F5F1EB;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    white-space: nowrap;
    transition: background .15s, transform .1s;
    box-shadow: 0 1px 4px rgba(15,25,40,.08);
}

.dn-run-btn:hover {
    background:#142E4A;
}

.dn-run-btn:active {
    transform: scale(.97);
}

.dn-run-btn:disabled {
    background: #8A7A6A;
    cursor: not-allowed;
}

.dn-error {
    display: none;
    margin-top: .5rem;
    padding: .65rem 1rem;
    background: #fde8e8;
    color: #b91c1c;
    border-radius: 6px;
    font-size: .875rem;
    font-weight: 500;
}

.dn-section-title {
    font-size: 1rem;
    font-weight: 700;
    color: #0F1928;
    margin: 0 0 .75rem;
}

.dn-results {
    display: none;
    margin-top: 1.25rem;
}

.dn-summary-bar {
    display: flex;
    align-items: center;
    gap: .75rem;
    background: #1B3A5C;
    color: #FFFFFF;
    border-radius: 12px;
    padding: 1.1rem 1.5rem;
    margin-bottom: 1.25rem;
    box-shadow: 0 4px 16px rgba(15,25,40,.10);
}

.dn-summary-bar h2 {
    font-size: 1.1rem;
    font-weight: 800;
    margin: 0;
    color: #FFFFFF;
    flex: 1;
    min-width: 0;
}

.dn-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .75rem;
    margin-bottom: 1.5rem;
}

.dn-card {
    background: #FFFFFF;
    border: 1px solid #D5CBBC;
    border-radius: 10px;
    padding: 1rem 1.25rem;
    box-shadow: 0 1px 4px rgba(15,25,40,.06);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;
}

.dn-card > div {
    flex: 1;
    min-width: 0;
}

.dn-card-name {
    font-size: 1rem;
    font-weight: 700;
    color: #0F1928;
    word-break: break-all;
}

.dn-card-tld {
    font-size: .85rem;
    color: #6B5E4E;
    margin-top: .15rem;
}

.dn-check-btn {
    padding: .4rem .9rem;
    font-size: .8rem;
    font-weight: 700;
    background: #1B3A5C;
    color: #FFFFFF;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    white-space: nowrap;
    text-decoration: none;
    transition: background .15s;
    flex-shrink: 0;
}

.dn-check-btn:hover {
    background: #142E4A;
}

.dn-section-divider {
    font-size: .85rem;
    font-weight: 700;
    color: #6B5E4E;
    text-transform: uppercase;
    letter-spacing: .06em;
    margin: 1.25rem 0 .75rem;
    padding-bottom: .4rem;
    border-bottom: 1px solid #D5CBBC;
}

.dn-disclaimer {
    margin-top: 1.5rem;
    padding: .9rem 1.1rem;
    background: #EDE8E0;
    border: 1px solid #D5CBBC;
    border-radius: 10px;
    font-size: .8rem;
    color:#4A3F30;
    line-height: 1.5;
}

.dn-disclaimer p {
    color: #4A3F30;
    margin: 4px 0;
    width: 100%;
}

.dn-tips {
    background: #FFFFFF;
    border: 1px solid #D5CBBC;
    border-radius: 10px;
    margin-top: 1.5rem;
    overflow: hidden;
}

.dn-tips-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: .9rem 1.25rem;
    background: #FFFFFF;
    border: none;
    cursor: pointer;
    font-size: .95rem;
    font-weight: 700;
    color: #0F1928;
    text-align: left;
    transition: background .15s;
}

.dn-tips-head:hover {
    background: #F5F1EB;
}

.dn-tips-head svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    transition: transform .2s;
}

.dn-tips-head[aria-expanded="true"] svg {
    transform: rotate(180deg);
}

.dn-tips-body {
    display: none;
    padding: 1rem 1.25rem 1.25rem;
    border-top: 1px solid #D5CBBC;
    font-size: .875rem;
    color: #0F1928;
    line-height: 1.6;
}

.dn-tips-body h3 {
    font-size: .9rem;
    font-weight: 700;
    margin: 1rem 0 .25rem;
    color: #0F1928;
}

.dn-tips-body h3:first-child {
    margin-top: 0;
}

.dn-tips-body p {
    margin: 0 0 .5rem;
    width: 100%;
}

@media (max-width: 560px) {
    .dn-row {
        grid-template-columns: 1fr;
    }

    .dn-grid {
        grid-template-columns: 1fr;
    }
}

p.mt20 {
    margin-top: 20px;
}
.u-width-250px {
    width:250px;
}

.u-width-700px-max-width-100 {
    width:700px;
    max-width:100%;
}

.u-margin-top-20px {
    margin-top: 20px;
}

.u-margin-bottom-30px {
    margin-bottom: 30px;
}