:root {
    --primary: #1f2c45;
    --accent: #3f8cff;
    --accent-soft: rgba(63, 140, 255, 0.16);
    --background: #f5f8ff;
    --surface: #ffffff;
    --secondary: #5a6d8a;
    --success: #3dd598;
    --warning: #ffb852;
    --danger: #ff6b83;
    --shadow-soft: 0 24px 60px rgba(31, 44, 69, 0.12);
    --shadow-card: 0 20px 50px rgba(31, 44, 69, 0.14);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    background: var(--background);
    color: var(--primary);
    line-height: 1.6;
    min-height: 100vh;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    background: radial-gradient(circle at 20% 20%, rgba(63, 140, 255, 0.18), transparent 55%),
                radial-gradient(circle at 80% 0%, rgba(92, 225, 230, 0.12), transparent 50%),
                linear-gradient(145deg, rgba(31, 44, 69, 0.08), transparent 60%);
    opacity: 0.9;
    pointer-events: none;
    z-index: -2;
}

.guide-background {
    position: fixed;
    inset: 0;
    background: linear-gradient(135deg, rgba(63, 140, 255, 0.28), rgba(31, 44, 69, 0.22));
    filter: blur(220px);
    opacity: 0.65;
    z-index: -3;
    animation: slow-shift 18s ease-in-out infinite alternate;
}

@keyframes slow-shift {
    from { transform: translate3d(-2%, -2%, 0) scale(1); }
    to { transform: translate3d(3%, 3%, 0) scale(1.05); }
}

.guide-header {
    position: relative;
    padding: 2.5rem 8vw 3rem;
    overflow: hidden;
}

.guide-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--primary);
}

.brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--accent), #4b9dff);
    color: #fff;
    font-size: 1.1rem;
    box-shadow: inset 0 -4px 10px rgba(0, 0, 0, 0.1);
}

.brand-name {
    font-size: 1.25rem;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.95rem;
}

.nav-link {
    color: var(--secondary);
    text-decoration: none;
    font-weight: 500;
    padding: 0.65rem 1rem;
    border-radius: 999px;
    transition: all 0.25s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary);
    background: rgba(63, 140, 255, 0.12);
}

.nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 1.4rem;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--accent), #65b0ff);
    color: white;
    font-weight: 600;
    text-decoration: none;
    box-shadow: 0 12px 25px rgba(63, 140, 255, 0.35);
    transition: transform 0.25s ease;
}

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

.guide-hero {
    max-width: 840px;
    position: relative;
    z-index: 1;
    animation: fade-up 0.6s ease-out both;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
    background: rgba(63, 140, 255, 0.16);
    color: var(--accent);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.guide-hero h1 {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(2.4rem, 4vw, 3.4rem);
    margin: 1rem 0 0.75rem;
}

.guide-hero p {
    margin: 0;
    font-size: 1.05rem;
    color: var(--secondary);
    max-width: 640px;
}

.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.75rem;
    margin-top: 1.5rem;
    color: var(--secondary);
    font-size: 0.95rem;
}

.hero-meta span {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.guide-main {
    padding: 0 8vw 6rem;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.search-panel {
    background: var(--surface);
    border-radius: 28px;
    padding: 2.5rem;
    box-shadow: var(--shadow-card);
    position: relative;
    overflow: hidden;
    isolation: isolate;
}

.search-panel::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(63, 140, 255, 0.08), transparent 60%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: -1;
}

.search-panel:hover::before {
    opacity: 1;
}

.panel-header h2 {
    margin: 0 0 0.4rem;
    font-family: 'Poppins', sans-serif;
}

.panel-header p {
    margin: 0 0 1.8rem;
    color: var(--secondary);
}

.search-control {
    position: relative;
    display: flex;
    align-items: center;
    background: rgba(63, 140, 255, 0.05);
    border-radius: 16px;
    padding: 0.75rem 1.2rem;
    gap: 0.85rem;
    backdrop-filter: blur(8px);
}

.search-icon {
    color: var(--accent);
    font-size: 1rem;
}

.search-control input {
    border: none;
    background: transparent;
    flex: 1;
    font-size: 1rem;
    color: var(--primary);
    outline: none;
}

.search-control input::placeholder {
    color: rgba(31, 44, 69, 0.45);
}

.clear-btn {
    border: none;
    background: rgba(31, 44, 69, 0.08);
    color: var(--primary);
    font-weight: 600;
    padding: 0.45rem 0.9rem;
    border-radius: 999px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.clear-btn:hover {
    background: rgba(63, 140, 255, 0.18);
}

.helper-text {
    margin: 0.75rem 0 1.4rem;
    font-size: 0.9rem;
    color: var(--secondary);
}

.category-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
}

.category-chip {
    border: none;
    padding: 0.55rem 1.2rem;
    border-radius: 999px;
    background: rgba(31, 44, 69, 0.08);
    color: var(--secondary);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.category-chip:hover,
.category-chip:focus-visible {
    background: rgba(63, 140, 255, 0.18);
    color: var(--primary);
}

.category-chip.active {
    background: var(--accent);
    color: white;
    box-shadow: 0 12px 20px rgba(63, 140, 255, 0.28);
}

.suggestions {
    margin-top: 1.4rem;
    display: grid;
    gap: 0.6rem;
    max-height: 220px;
    overflow-y: auto;
    padding-right: 0.4rem;
    opacity: 0;
    transform: translateY(-8px);
    pointer-events: none;
    transition: all 0.25s ease;
}

.suggestions.has-suggestions {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.suggestion {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border: none;
    background: rgba(63, 140, 255, 0.1);
    border-radius: 16px;
    padding: 0.65rem 1rem;
    color: var(--primary);
    font-weight: 500;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.suggestion:hover {
    transform: translateX(4px);
    box-shadow: 0 12px 18px rgba(63, 140, 255, 0.16);
}

.results-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(255, 255, 255, 0.75);
    border-radius: 18px;
    padding: 1rem 1.5rem;
    box-shadow: var(--shadow-soft);
}

.meta-divider {
    opacity: 0.4;
    margin: 0 0.65rem;
}

.meta-note {
    color: var(--secondary);
    font-size: 0.9rem;
}

.result-reset {
    border: none;
    background: transparent;
    color: var(--accent);
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.table-shell {
    position: relative;
    background: var(--surface);
    border-radius: 28px;
    box-shadow: var(--shadow-card);
    padding: 2.5rem;
}

.table-wrapper {
    max-height: 520px;
    overflow: auto;
    border-radius: 18px;
    background: rgba(63, 140, 255, 0.04);
    transition: box-shadow 0.3s ease;
}

.table-wrapper:focus-within {
    box-shadow: inset 0 0 0 2px rgba(63, 140, 255, 0.35);
}

.price-directory {
    width: 100%;
    border-collapse: collapse;
    min-width: 680px;
}

.price-directory th {
    position: sticky;
    top: 0;
    background: linear-gradient(135deg, rgba(63, 140, 255, 0.25), rgba(31, 44, 69, 0.2));
    backdrop-filter: blur(6px);
    color: white;
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
    text-align: left;
    padding: 1.1rem 1.4rem;
    z-index: 1;
}

.price-directory td {
    padding: 1rem 1.4rem;
    border-bottom: 1px solid rgba(31, 44, 69, 0.08);
    background: rgba(255, 255, 255, 0.9);
    animation: fade-row 0.45s ease forwards;
    opacity: 0;
    transform: translateY(6px);
    animation-delay: var(--fade-delay, 0ms);
}

@keyframes fade-row {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.category-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.35rem 0.75rem;
    border-radius: 12px;
    font-size: 0.82rem;
    font-weight: 600;
}

.category-everyday { background: rgba(61, 213, 152, 0.16); color: #1f8a60; }
.category-occasion { background: rgba(255, 184, 82, 0.18); color: #9b5b00; }
.category-outerwear { background: rgba(63, 140, 255, 0.18); color: #1d4fb5; }
.category-home { background: rgba(118, 97, 255, 0.18); color: #4d38b5; }
.category-accessories { background: rgba(255, 107, 131, 0.18); color: #b5223f; }
.category-special { background: rgba(63, 140, 255, 0.12); color: var(--primary); }

.price-directory tbody tr:hover td {
    background: rgba(63, 140, 255, 0.08);
}

.empty-state {
    position: absolute;
    inset: 50% auto auto 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    background: linear-gradient(135deg, #fff, rgba(255, 255, 255, 0.92));
    box-shadow: var(--shadow-card);
    padding: 2.5rem 3rem;
    border-radius: 28px;
    max-width: 360px;
}

.empty-icon {
    font-size: 2rem;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(63, 140, 255, 0.12);
    margin: 0 auto 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
}

.ghost-btn {
    border: 1px solid rgba(63, 140, 255, 0.35);
    background: transparent;
    color: var(--accent);
    font-weight: 600;
    padding: 0.65rem 1.5rem;
    border-radius: 999px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.ghost-btn:hover {
    background: rgba(63, 140, 255, 0.12);
}

.download-panel {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    align-items: center;
    background: var(--surface);
    border-radius: 28px;
    padding: 2.5rem;
    box-shadow: var(--shadow-card);
}

.download-copy h2 {
    margin: 0 0 0.5rem;
    font-family: 'Poppins', sans-serif;
}

.download-copy p {
    margin: 0;
    color: var(--secondary);
}

.download-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.primary-download,
.secondary-download {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.8rem 1.6rem;
    border-radius: 16px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.primary-download {
    border: none;
    background: linear-gradient(135deg, var(--accent), #65b0ff);
    color: #fff;
    box-shadow: 0 16px 32px rgba(63, 140, 255, 0.35);
}

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

.secondary-download {
    border: 1px solid rgba(31, 44, 69, 0.16);
    color: var(--primary);
    background: rgba(255, 255, 255, 0.85);
}

.secondary-download:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(31, 44, 69, 0.15);
}

.guide-footer {
    padding: 3rem 8vw;
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    justify-content: space-between;
    align-items: center;
    color: var(--secondary);
}

.footer-brand {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.footer-brand h3 {
    margin: 0 0 0.4rem;
    font-family: 'Poppins', sans-serif;
}

.footer-brand p {
    margin: 0;
    max-width: 320px;
}

.footer-contact {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem 2.2rem;
}

.footer-contact a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
}

.footer-contact a i {
    margin-right: 0.5rem;
    color: var(--accent);
}

mark {
    background: rgba(63, 140, 255, 0.25);
    color: inherit;
    padding: 0.1rem 0.2rem;
    border-radius: 6px;
}

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

@media (max-width: 992px) {
    .guide-header {
        padding: 2.4rem 6vw 2.6rem;
    }

    .guide-main {
        padding: 0 6vw 5rem;
    }

    .table-shell,
    .search-panel,
    .download-panel {
        padding: 2rem;
    }
}

@media (max-width: 768px) {
    .guide-nav {
        flex-direction: column;
        gap: 1.5rem;
    }

    .nav-actions {
        flex-wrap: wrap;
        justify-content: center;
    }

    .hero-meta {
        flex-direction: column;
        align-items: flex-start;
    }

    .search-control {
        flex-direction: column;
        align-items: stretch;
    }

    .search-control input {
        width: 100%;
    }

    .clear-btn {
        align-self: flex-end;
    }

    .price-directory {
        min-width: 100%;
    }

    .results-meta {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }

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

@media (max-width: 540px) {
    .guide-main {
        padding: 0 1.5rem 4rem;
    }

    .guide-header {
        padding: 2.2rem 1.5rem 2.4rem;
    }

    .search-panel,
    .table-shell,
    .download-panel {
        padding: 1.7rem;
        border-radius: 22px;
    }

    .price-directory th,
    .price-directory td {
        font-size: 0.9rem;
        padding: 0.85rem 1rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}