/* ============================================================
   DermaFresh Quiz – Frontend Styles
   Brand: Mint #c8ddd3 | Space Grey #444847 | Off White #F4F1F1
   Font: Libre Franklin (Google Fonts)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Libre+Franklin:wght@300;400;500;600;700&display=swap');

/* ── Root Variables ── */
:root {
    --dfq-mint:        #c8ddd3;
    --dfq-mint-dark:   #a8c4bb;
    --dfq-mint-light:  #e8f2ef;
    --dfq-grey:        #444847;
    --dfq-off-white:   #F4F1F1;
    --dfq-off-black:   #1d1c1d;
    --dfq-white:       #ffffff;
    --dfq-radius:      12px;
    --dfq-shadow:      0 4px 24px rgba(68,72,71,0.10);
    --dfq-transition:  0.25s ease;
    --dfq-font:        'Libre Franklin', 'Verdana', sans-serif;
}

/* ── Wrap ── */
.dfq-wrap {
    font-family: var(--dfq-font);
    max-width: 680px;
    margin: 0 auto;
    padding: 32px 16px;
    color: var(--dfq-off-black);
}

/* ── Progress ── */
.dfq-progress-wrap {
    margin-bottom: 36px;
    text-align: center;
}
.dfq-progress-bar {
    background: var(--dfq-off-white);
    border-radius: 100px;
    height: 6px;
    overflow: hidden;
    margin-bottom: 10px;
}
.dfq-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--dfq-mint) 0%, var(--dfq-mint-dark) 100%);
    border-radius: 100px;
    transition: width 0.4s ease;
}
.dfq-progress-text {
    font-size: 13px;
    color: var(--dfq-grey);
    letter-spacing: 0.04em;
    font-weight: 500;
}

/* ── Question ── */
.dfq-question {
    display: none;
    animation: dfqFadeIn 0.35s ease;
    text-align: center;
}
.dfq-question.dfq-active {
    display: block;
}
.dfq-question.dfq-slide-out {
    animation: dfqFadeOut 0.25s ease forwards;
}
.dfq-q-icon {
    font-size: 42px;
    margin-bottom: 16px;
    line-height: 1;
}
.dfq-q-text {
    font-size: clamp(20px, 3.5vw, 26px);
    font-weight: 600;
    color: var(--dfq-off-black);
    margin: 0 0 32px;
    line-height: 1.3;
}

/* ── Options ── */
.dfq-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
    text-align: left;
}
.dfq-option-btn {
    background: var(--dfq-white);
    border: 1.5px solid #d8d4d4;
    border-radius: 100px;
    padding: 14px 24px;
    font-family: var(--dfq-font);
    font-size: 15px;
    font-weight: 400;
    color: var(--dfq-off-black);
    cursor: pointer;
    transition: all var(--dfq-transition);
    text-align: center;
    line-height: 1.4;
    box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}
.dfq-option-btn:hover {
    border-color: var(--dfq-mint-dark);
    background: var(--dfq-mint-light);
    transform: translateY(-1px);
    box-shadow: var(--dfq-shadow);
}
.dfq-option-btn.dfq-selected {
    border-color: var(--dfq-mint-dark);
    background: var(--dfq-mint);
    color: var(--dfq-off-black);
    font-weight: 600;
    box-shadow: 0 4px 16px rgba(168,196,187,0.4);
}

/* ── Loader ── */
#dfq-loader {
    text-align: center;
    padding: 60px 20px;
}
.dfq-loader-inner p {
    font-size: 16px;
    color: var(--dfq-grey);
    margin-top: 20px;
}
.dfq-spinner {
    width: 48px;
    height: 48px;
    border: 3px solid var(--dfq-mint);
    border-top-color: var(--dfq-mint-dark);
    border-radius: 50%;
    margin: 0 auto;
    animation: dfqSpin 0.8s linear infinite;
}

/* ── Results Header ── */
.dfq-results-header {
    text-align: center;
    margin-bottom: 32px;
}
.dfq-results-icon {
    font-size: 48px;
    margin-bottom: 12px;
}
.dfq-results-header h2 {
    font-size: clamp(22px, 3vw, 28px);
    font-weight: 700;
    color: var(--dfq-off-black);
    margin: 0 0 10px;
}
.dfq-results-sub {
    color: var(--dfq-grey);
    font-size: 15px;
    margin: 0;
}

/* ── Result Cards ── */
#dfq-results-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.dfq-result-card {
    background: var(--dfq-white);
    border: 1.5px solid #e0dada;
    border-radius: var(--dfq-radius);
    padding: 24px;
    box-shadow: var(--dfq-shadow);
    position: relative;
}
.dfq-result-card.dfq-result-top {
    border-color: var(--dfq-mint-dark);
    background: var(--dfq-mint-light);
}
.dfq-rank {
    display: inline-block;
    background: var(--dfq-mint);
    color: var(--dfq-off-black);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: 100px;
    margin-bottom: 12px;
}
.dfq-result-category {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--dfq-grey);
    margin-bottom: 6px;
}
.dfq-result-name {
    font-size: 19px;
    font-weight: 700;
    color: var(--dfq-off-black);
    margin: 0 0 10px;
}
.dfq-result-desc {
    font-size: 14px;
    color: #555;
    line-height: 1.6;
    margin: 0 0 20px;
}

/* ── Buttons ── */
.dfq-btn-book {
    display: inline-block;
    background: var(--dfq-mint);
    color: var(--dfq-off-black) !important;
    font-family: var(--dfq-font);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 13px 32px;
    border-radius: 100px;
    text-decoration: none !important;
    transition: all var(--dfq-transition);
    border: none;
    cursor: pointer;
}
.dfq-btn-book:hover {
    background: var(--dfq-mint-dark);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(168,196,187,0.4);
}
.dfq-btn-secondary {
    background: transparent;
    border: 1.5px solid #ccc;
    color: var(--dfq-grey);
    font-family: var(--dfq-font);
    font-size: 14px;
    font-weight: 500;
    padding: 11px 28px;
    border-radius: 100px;
    cursor: pointer;
    transition: all var(--dfq-transition);
}
.dfq-btn-secondary:hover {
    border-color: var(--dfq-grey);
    color: var(--dfq-off-black);
}

/* ── Footer ── */
.dfq-results-footer {
    text-align: center;
    margin-top: 32px;
}
.dfq-no-results {
    text-align: center;
    padding: 32px;
}

/* ── Animations ── */
@keyframes dfqFadeIn {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes dfqFadeOut {
    from { opacity: 1; transform: translateY(0); }
    to   { opacity: 0; transform: translateY(-16px); }
}
@keyframes dfqSpin {
    to { transform: rotate(360deg); }
}

/* ── Responsive ── */
@media (max-width: 480px) {
    .dfq-options {
        grid-template-columns: 1fr;
    }
    .dfq-wrap {
        padding: 20px 12px;
    }
}

/* ── Disclaimer ── */
.dfq-disclaimer {
    display: block;
    background: var(--dfq-mint-light);
    border: 1px solid var(--dfq-mint);
    border-radius: 12px;
    padding: 14px 18px;
    margin-top: 18px;
    font-size: 13px;
    color: var(--dfq-grey);
    line-height: 1.55;
    text-align: left;
}
.dfq-disclaimer-icon {
    font-size: 14px;
    margin-right: 4px;
}
.dfq-disclaimer strong {
    color: var(--dfq-off-black);
}
.dfq-disclaimer-link {
    color: var(--dfq-off-black);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 2px;
}
.dfq-disclaimer-link:hover {
    color: var(--dfq-grey);
}