:root {
    color-scheme: light;
    --bg: #e9e6df;
    --surface: #f5f2ed;
    --surface-2: #ffffff;
    --ink: #141312;
    --muted: #6d675f;
    --accent: #ff6a2d;
    --accent-dark: #d04f1f;
    --line: #bdb5aa;
    --line-strong: #3a3530;
    --shadow: 0 12px 30px rgba(20, 18, 16, 0.1);
    --radius: 0px;
    --font-body: 'Space Grotesk', sans-serif;
    --font-mono: 'IBM Plex Mono', monospace;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: var(--font-body);
    color: var(--ink);
    background: var(--bg);
    position: relative;
    line-height: 1.5;
}

a {
    color: inherit;
    text-decoration: none;
}

a:visited {
    color: inherit;
}

a:hover {
    color: var(--accent-dark);
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image:
        linear-gradient(to right, rgba(23, 22, 21, 0.12) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(23, 22, 21, 0.12) 1px, transparent 1px);
    background-size: 88px 88px;
    z-index: 1;
    pointer-events: none;
    opacity: 0.28;
}

body::after {
    content: '';
    position: fixed;
    inset: -20% -10% auto -10%;
    height: 360px;
    background:
        radial-gradient(circle at 15% 10%, rgba(255, 106, 45, 0.18), transparent 60%),
        linear-gradient(120deg, rgba(255, 255, 255, 0.7), transparent 55%);
    z-index: 0;
    pointer-events: none;
}

.page {
    position: relative;
    z-index: 2;
    padding: 36px 24px 92px;
    max-width: 1320px;
    margin: 0 auto;
}

.top-bar {
    display: grid;
    grid-template-columns: minmax(220px, 1fr) minmax(320px, 1.5fr) minmax(240px, 1fr);
    align-items: stretch;
    border: 1px solid var(--line-strong);
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(8px);
    box-shadow: var(--shadow);
}

.top-section {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 14px 18px;
    min-height: 64px;
}

.top-left,
.top-center {
    border-right: 1px solid var(--line);
}

.top-center {
    justify-content: center;
}

.top-right {
    justify-content: flex-end;
    gap: 18px;
    flex-wrap: wrap;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-mark {
    width: 48px;
    height: 48px;
    border: 0;
    display: grid;
    place-items: center;
    font-family: var(--font-mono);
    font-size: 14px;
    background: transparent;
    color: var(--ink);
}

.brand-mark img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.brand-name {
    font-weight: 600;
    font-size: 15px;
}

.brand-sub {
    font-size: 12px;
    color: var(--muted);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
    justify-content: center;
}

.nav-link {
    text-decoration: none;
    color: var(--ink);
    font-size: 12px;
    font-family: var(--font-mono);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 6px 6px;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s ease, color 0.2s ease;
}

.nav-link:hover {
    color: var(--accent-dark);
    border-color: var(--accent-dark);
}

.nav-cta {
    border: 1px solid var(--line-strong);
    background: var(--accent);
    color: #20130a;
    padding: 10px 18px;
    font-size: 12px;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    cursor: pointer;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.nav-cta:hover {
    transform: translateY(-1px);
    background: var(--accent-dark);
    border-color: var(--accent-dark);
    color: #fff;
}

.top-ecosystem {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--muted);
    padding: 6px 10px;
    border: 1px solid var(--line);
    background: #fff;
}

.dot-grid {
    display: grid;
    grid-template-columns: repeat(2, 6px);
    grid-template-rows: repeat(2, 6px);
    gap: 4px;
}

.dot-grid span {
    display: block;
    width: 6px;
    height: 6px;
    border-radius: 999px;
    background: var(--accent);
}

.hero {
    display: grid;
    gap: 32px;
    margin-top: 28px;
    margin-bottom: 28px;
    align-items: start;
}

.hero-left {
    border: 1px solid var(--line-strong);
    background: var(--surface-2);
    padding: 26px;
    box-shadow: var(--shadow);
}

.hero-left h1 {
    margin: 12px 0 16px;
    font-size: clamp(2.3rem, 4.2vw, 3.6rem);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.eyebrow {
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.7rem;
    color: var(--muted);
}

.subhead {
    font-size: 1rem;
    color: var(--muted);
    max-width: 540px;
    line-height: 1.6;
}

.steps {
    margin: 12px 0 0;
    padding-left: 18px;
    color: var(--ink);
    line-height: 1.6;
}

.steps li {
    margin-bottom: 6px;
}

.related-section {
    margin-top: 28px;
}

.related-section .section-head {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 18px;
}

.related-section .section-head h2 {
    margin: 0;
}

.hero-meta {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    margin-top: 20px;
}

.meta-block {
    padding: 12px;
    border: 1px solid var(--line);
    background: var(--surface);
}

.meta-label {
    display: block;
    font-size: 11px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-family: var(--font-mono);
}

.meta-value {
    display: block;
    margin-top: 6px;
    font-size: 14px;
    font-weight: 600;
}

.status {
    margin-top: 14px;
    font-size: 0.85rem;
    color: var(--accent-dark);
    min-height: 1.2em;
}

.hero-right {
    display: grid;
    gap: 14px;
}

.panel {
    border: 1px solid var(--line-strong);
    background: #fff;
    padding: 18px;
    box-shadow: var(--shadow);
}

.finder {
    display: grid;
    gap: 12px;
}

.finder-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.filter-grid {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.filter-field label {
    display: block;
    font-size: 11px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-family: var(--font-mono);
    margin-bottom: 6px;
}

.filter-field select {
    width: 100%;
    border: 1px solid var(--line-strong);
    padding: 8px 10px;
    font-size: 12px;
    background: #fff;
    font-family: var(--font-body);
}

.btn-mini {
    padding: 6px 10px;
    font-size: 10px;
}

.panel.outline {
    background: rgba(255, 255, 255, 0.8);
}

.panel input {
    width: 100%;
    border: 1px solid var(--line-strong);
    padding: 12px 14px;
    font-size: 14px;
    font-family: var(--font-body);
    background: #fff;
}

.filter-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 12px;
}

.filter-row label {
    font-size: 11px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-family: var(--font-mono);
}

.filter-row select {
    flex: 1;
    border: 1px solid var(--line);
    padding: 8px 10px;
    font-size: 12px;
    background: #fff;
    font-family: var(--font-body);
}

.panel input:focus {
    outline: 2px solid rgba(255, 106, 45, 0.2);
    border-color: var(--accent);
}

.panel-hint {
    margin-top: 10px;
    font-size: 12px;
    color: var(--muted);
}

.panel-title {
    font-family: var(--font-mono);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 12px;
}

.finder-header .panel-title {
    margin-bottom: 0;
}

.steps {
    margin: 0;
    padding-left: 18px;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.6;
}

.category-strip {
    border-top: 1px solid var(--line-strong);
    border-bottom: 1px solid var(--line-strong);
    padding: 10px 0;
    margin-bottom: 16px;
    background: rgba(255, 255, 255, 0.9);
}

.category-strip-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 0 4px 8px;
}

.category-scroll {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding-bottom: 4px;
}

.category-chip {
    border: 1px solid var(--line-strong);
    background: #fff;
    padding: 6px 10px;
    font-size: 10px;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    cursor: pointer;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.category-chip.is-active {
    background: var(--ink);
    color: #fff;
    border-color: var(--ink);
}

.category-explorer {
    margin: 20px 0 28px;
}

.explorer-panel {
    padding: 20px;
}

.explorer-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 16px;
}

.explorer-header h2 {
    margin: 6px 0 0;
    font-size: clamp(1.4rem, 2.4vw, 2rem);
}

.explorer-search input {
    border: 1px solid var(--line);
    padding: 10px 12px;
    font-size: 0.95rem;
    width: min(320px, 100%);
}

.explorer-search input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(255, 106, 45, 0.2);
}

.category-grid {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
}

.category-card {
    border: 1px solid var(--line-strong);
    background: #fff;
    padding: 8px 10px;
    text-align: left;
    display: grid;
    gap: 6px;
    cursor: pointer;
    transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.category-card:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.category-card.is-active {
    border-color: var(--ink);
    box-shadow: var(--shadow);
}

.category-name {
    font-weight: 600;
    font-size: 0.9rem;
}

.category-count {
    font-family: var(--font-mono);
    font-size: 1rem;
}

.category-meta {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--muted);
}

.history-panel-grid {
    display: grid;
    gap: 16px;
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    margin: 20px 0 28px;
}

.history-panel select {
    width: 100%;
    border: 1px solid var(--line);
    padding: 8px 10px;
    margin-top: 12px;
    font-size: 0.9rem;
}

.history-tree {
    margin-top: 16px;
    display: grid;
    gap: 10px;
}

.history-tree details {
    border: 1px solid var(--line);
    background: #fff;
    padding: 8px 10px;
}

.history-tree summary {
    cursor: pointer;
    font-weight: 600;
}

.history-dates {
    display: grid;
    gap: 8px;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    margin-top: 10px;
}

.history-date-btn {
    border: 1px solid var(--line);
    background: #fff;
    padding: 8px 10px;
    font-size: 12px;
    font-family: var(--font-mono);
    cursor: pointer;
    text-align: left;
}

.history-date-btn.is-active {
    border-color: var(--ink);
    background: var(--surface-2);
}

.coupon-grid {
    display: grid;
    gap: 24px;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.coupon-card {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--line-strong);
    background: #fff;
    box-shadow: none;
    animation: cardIn 0.6s ease-out both;
    animation-delay: var(--stagger, 0s);
    position: relative;
}

.card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--line);
    background: var(--surface);
}

.card-head-left {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.card-tag,
.card-seq {
    font-family: var(--font-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--muted);
}

.card-code {
    font-size: 12px;
    font-weight: 600;
    color: var(--accent-dark);
}

.card-media {
    position: relative;
    background: #f7f5f1;
    aspect-ratio: 4 / 5;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-bottom: 1px solid var(--line);
}

.card-media-link {
    display: block;
    width: 100%;
    height: 100%;
}

.card-media::after {
    content: '';
    position: absolute;
    inset: 10px;
    border: 1px solid rgba(20, 18, 16, 0.18);
    pointer-events: none;
}

.card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: none;
    transition: filter 0.35s ease, transform 0.35s ease;
}

.coupon-card:hover .card-media img {
    filter: saturate(1.15);
    transform: scale(1.03);
}

.image-placeholder {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--muted);
    text-transform: uppercase;
}

.card-body {
    padding: 18px 16px 12px;
}

.card-body h3 {
    margin: 0 0 12px;
    font-size: 1.02rem;
    font-weight: 600;
}

.card-body h3 a {
    color: inherit;
    text-decoration: none;
}

.card-body h3 a:hover {
    color: var(--accent-dark);
}

.price-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.price-pill {
    border: 1px solid var(--line);
    padding: 6px 12px;
    font-size: 12px;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    background: #fff;
}

.price-pill.old {
    color: var(--muted);
    text-decoration: line-through;
}

.price-pill.new {
    border-color: var(--line-strong);
    color: #fff;
    background: var(--ink);
}

.meta-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    margin-bottom: 12px;
}

.meta-item {
    border: 1px solid var(--line);
    padding: 8px 10px;
    font-size: 12px;
    color: var(--muted);
    background: var(--surface);
}

.meta-item span {
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 10px;
}

.meta-item strong {
    display: block;
    color: var(--ink);
    font-size: 12px;
    margin-top: 4px;
}

.detail-list {
    margin: 0 0 12px;
    padding-left: 16px;
    color: var(--muted);
    font-size: 11px;
    line-height: 1.5;
}

.details-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-top: 1px solid var(--line);
    border-left: 1px solid var(--line);
}

.detail-item {
    padding: 8px 10px;
    font-size: 12px;
    color: var(--muted);
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    min-height: 44px;
    display: flex;
    align-items: center;
}

.card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 12px 16px;
    border-top: 1px solid var(--line);
    background: var(--surface-2);
    flex-wrap: wrap;
}

.card-footer .btn-ghost,
.card-footer .btn-accent {
    flex: 1 1 120px;
    text-align: center;
}

.ad-card .card-head {
    justify-content: flex-start;
    gap: 12px;
}

.ad-card .card-seq {
    display: none;
}

.ad-body {
    padding: 18px 16px 20px;
}

.ad-label {
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--muted);
    margin-bottom: 12px;
}

.ad-slot {
    border: 1px dashed var(--line);
    background: #fff;
    padding: 10px;
    min-height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ad-slot ins.adsbygoogle {
    display: block;
    width: 100%;
    min-height: 180px;
}

.btn-ghost,
.btn-accent {
    border: 1px solid var(--line);
    background: #fff;
    padding: 8px 14px;
    font-size: 11px;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    cursor: pointer;
    transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.btn-ghost:hover {
    border-color: var(--ink);
}

.btn-ghost:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-accent {
    border-color: var(--line-strong);
    background: var(--ink);
    color: #fff;
    text-decoration: none;
}

.btn-accent:hover {
    transform: translateY(-1px);
    background: var(--accent);
    border-color: var(--accent);
}

.btn-accent.is-disabled {
    background: #bdb8b1;
    border-color: #bdb8b1;
    pointer-events: none;
}

.empty-state {
    margin-top: 32px;
    padding: 32px;
    border: 1px solid var(--line);
    background: #fff;
    text-align: center;
}

.site-footer {
    margin-top: 48px;
    border: 1px solid var(--line-strong);
    background: var(--surface-2);
    box-shadow: var(--shadow);
}

.footer-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.footer-card {
    border-right: 1px solid var(--line);
    padding: 18px;
    background: #fff;
}

.footer-brand {
    display: flex;
    align-items: center;
}

.footer-subscribe {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.footer-cta {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-end;
    text-align: right;
}

.footer-row-top .footer-card {
    min-height: 130px;
}

.footer-row-top .footer-card:last-child,
.footer-row-bottom .footer-card:last-child {
    border-right: 0;
}

.footer-row-bottom {
    border-top: 1px solid var(--line-strong);
}

.footer-input input {
    width: 100%;
    border: 0;
    border-bottom: 1px solid var(--line);
    padding: 8px 0;
    font-size: 13px;
    background: transparent;
    font-family: var(--font-mono);
}

.footer-input input:focus {
    outline: none;
    border-color: var(--ink);
}

.footer-note {
    margin-top: 10px;
    font-size: 11px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-family: var(--font-mono);
}

.footer-title {
    font-family: var(--font-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 10px;
}

.footer-text {
    margin: 0 0 10px;
    font-size: 12px;
    color: var(--muted);
}

.footer-links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 8px;
    font-size: 12px;
}

.footer-links a {
    color: var(--ink);
    text-decoration: none;
    font-family: var(--font-mono);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.footer-links a:hover {
    color: var(--accent-dark);
}

.footer-bottom {
    border-top: 1px solid var(--line-strong);
    padding: 14px 18px;
    font-size: 11px;
    color: var(--muted);
    text-align: right;
    font-family: var(--font-mono);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.content-page {
    border: 1px solid var(--line-strong);
    background: #fff;
    padding: 24px;
    margin-top: 24px;
}

.content-page h1 {
    margin: 0 0 12px;
    font-size: clamp(1.8rem, 3vw, 2.6rem);
}

.content-page h2 {
    margin: 24px 0 8px;
    font-size: 1.1rem;
}

.content-page p,
.content-page li {
    font-size: 14px;
    color: var(--muted);
    line-height: 1.7;
}

.content-page ul {
    padding-left: 18px;
}

.contact-page {
    display: grid;
    gap: 16px;
}

.contact-header p {
    margin: 6px 0 0;
    font-size: 14px;
    color: var(--muted);
}

.contact-grid {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.contact-panel {
    display: grid;
    gap: 12px;
}

.contact-field label {
    display: block;
    font-size: 11px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-family: var(--font-mono);
    margin-bottom: 6px;
}

.contact-panel input,
.contact-panel textarea {
    width: 100%;
    border: 1px solid var(--line-strong);
    padding: 12px 14px;
    font-size: 14px;
    font-family: var(--font-body);
    background: #fff;
}
.contact-panel input:focus,
.contact-panel textarea:focus {
    outline: 2px solid rgba(255, 106, 45, 0.2);
    border-color: var(--accent);
}


.contact-panel textarea {
    min-height: 160px;
    resize: vertical;
}

.contact-field-hidden {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.contact-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.contact-note {
    font-size: 12px;
    color: var(--muted);
}

.contact-status {
    border: 1px solid var(--line-strong);
    background: #fff;
    padding: 10px 12px;
    font-size: 13px;
}

.contact-status.success {
    border-color: var(--accent);
}

.contact-status.error {
    border-color: var(--accent-dark);
}

.coupon-detail {
    margin-top: 24px;
}

.coupon-detail-grid {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    align-items: start;
}

.coupon-visual {
    display: grid;
    gap: 12px;
}

.coupon-image img {
    width: 100%;
    display: block;
    border: 1px solid var(--line);
    background: #fff;
}

.coupon-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.coupon-info h1 {
    margin: 8px 0 12px;
    font-size: clamp(1.6rem, 2.4vw, 2.4rem);
}

.coupon-expired {
    border: 1px solid var(--accent-dark);
    background: var(--surface);
    padding: 8px 10px;
    font-size: 12px;
    color: var(--ink);
    margin: 12px 0;
}

.coupon-info.is-expired {
    border-color: var(--accent-dark);
}

.coupon-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

.coupon-tags .category-chip {
    text-decoration: none;
}


.seo-section {
    margin-top: 32px;
    display: grid;
    gap: 16px;
}

.seo-grid {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.seo-card h2,
.seo-card h3 {
    margin: 0 0 10px;
    font-size: 1.1rem;
}

.seo-card p,
.seo-card li {
    font-size: 0.95rem;
    color: var(--muted);
    line-height: 1.6;
}

.seo-card ul {
    padding-left: 18px;
}

.seo-faq details {
    border: 1px solid var(--line);
    background: #fff;
    padding: 12px 14px;
    margin-top: 10px;
}

.seo-faq summary {
    font-weight: 600;
    cursor: pointer;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

@keyframes cardIn {
    from {
        opacity: 0;
        transform: translateY(18px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@media (min-width: 980px) {
    .hero {
        grid-template-columns: 1.1fr 0.9fr;
    }
}

@media (max-width: 900px) {
    .top-bar {
        grid-template-columns: 1fr;
    }

    .top-section {
        width: 100%;
        border-right: 0;
        border-bottom: 1px solid var(--line);
        justify-content: space-between;
    }

    .top-center {
        justify-content: flex-start;
    }

    .top-section:last-child {
        border-bottom: 0;
    }

    .nav-actions {
        width: 100%;
        justify-content: flex-start;
    }

    .hero-right {
        order: -1;
    }

    .history-panel-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .page {
        padding: 24px 16px 60px;
    }

    .hero-left h1 {
        font-size: clamp(1.7rem, 7vw, 2.4rem);
    }

    .nav-actions {
        flex-wrap: wrap;
    }

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

    .finder-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-row {
        grid-template-columns: 1fr;
    }

    .footer-card {
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }

    .footer-row-bottom .footer-card:last-child {
        border-bottom: 0;
    }

    .category-strip {
        padding: 8px 0;
    }

    .category-chip {
        padding: 5px 8px;
        font-size: 9px;
    }

    .category-grid {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    }

    .category-card {
        padding: 6px 8px;
    }

    .category-name {
        font-size: 0.85rem;
    }

    .category-count {
        font-size: 0.9rem;
    }

    .footer-cta {
        align-items: flex-start;
        text-align: left;
    }

    .footer-bottom {
        text-align: left;
    }
}