.perfume-advisor {
    direction: rtl;
    text-align: right;
    font-family: var(--pa-font);
    font-size: var(--pa-font-size);
    font-weight: var(--pa-font-weight);
    color: var(--pa-text);
    background: var(--pa-bg);
    padding: var(--pa-padding);
    border-radius: var(--pa-radius);
    max-width: 900px;
    margin: 24px auto;
    box-shadow: var(--pa-shadow);
    box-sizing: border-box;
}

.perfume-advisor *,
.perfume-advisor *::before,
.perfume-advisor *::after {
    box-sizing: border-box;
}

.pa-empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--pa-text-muted);
}

.pa-progress {
    margin-bottom: 32px;
}

.pa-progress-bar {
    width: 100%;
    height: 6px;
    background: var(--pa-border);
    border-radius: 100px;
    overflow: hidden;
}

.pa-progress-fill {
    height: 100%;
    width: 0%;
    background: var(--pa-primary);
    border-radius: 100px;
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.pa-progress-text {
    margin-top: 10px;
    font-size: 0.875em;
    color: var(--pa-text-muted);
    text-align: center;
}

.pa-stage {
    animation: pa-fade-in 0.4s ease;
}

@keyframes pa-fade-in {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.pa-question {
    animation: pa-slide-in 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes pa-slide-in {
    from { opacity: 0; transform: translateX(-20px); }
    to   { opacity: 1; transform: translateX(0); }
}

.pa-question-title {
    font-size: clamp(1.25em, 2.5vw, 1.625em);
    font-weight: 600;
    margin: 0 0 8px;
    line-height: 1.4;
}

.pa-question-subtitle {
    font-size: 0.95em;
    color: var(--pa-text-muted);
    margin: 0 0 24px;
}

.pa-options {
    display: grid;
    gap: var(--pa-gap);
    grid-template-columns: 1fr;
    margin-bottom: 24px;
}

@media (min-width: 600px) {
    .pa-options.has-many {
        grid-template-columns: 1fr 1fr;
    }
}

.pa-option {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 18px 20px;
    background: var(--pa-bg);
    border: 2px solid var(--pa-border);
    border-radius: var(--pa-radius);
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: right;
    color: var(--pa-text);
    font-family: inherit;
    font-size: 1em;
    font-weight: inherit;
    width: 100%;
    min-height: 56px; /* touch-friendly */
}

.pa-option:hover {
    border-color: var(--pa-primary);
    transform: translateY(-1px);
}

.pa-option.is-selected {
    border-color: var(--pa-primary);
    background: color-mix(in srgb, var(--pa-primary) 8%, var(--pa-bg));
}

.pa-option-marker {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: 2px solid var(--pa-border);
    flex-shrink: 0;
    position: relative;
    transition: all 0.2s ease;
}

.pa-option.is-selected .pa-option-marker {
    border-color: var(--pa-primary);
    background: var(--pa-primary);
}

.pa-option.is-selected .pa-option-marker::after {
    content: '';
    position: absolute;
    inset: 4px;
    background: var(--pa-bg);
    border-radius: 50%;
}

.pa-option-label {
    flex: 1;
}

.pa-nav {
    display: flex;
    justify-content: flex-start;
    margin-top: 8px;
}

.pa-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: transparent;
    border: 1px solid var(--pa-border);
    border-radius: var(--pa-radius);
    cursor: pointer;
    font-family: inherit;
    font-size: 0.95em;
    color: var(--pa-text);
    transition: all 0.2s ease;
}

.pa-btn:hover:not(:disabled) {
    border-color: var(--pa-primary);
    color: var(--pa-primary);
}

.pa-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.pa-btn-back .pa-arrow {
    font-size: 1.1em;
}

.pa-btn-back {
    flex-direction: row;
}

.pa-loader-wrap {
    padding: 60px 20px;
    text-align: center;
}

.pa-loader-spinner {
    width: 64px;
    height: 64px;
    margin: 0 auto 24px;
}

.pa-loader-spinner svg {
    width: 100%;
    height: 100%;
    animation: pa-spin 1.4s linear infinite;
}

.pa-loader-spinner circle {
    stroke: var(--pa-primary);
    stroke-linecap: round;
    stroke-dasharray: 90, 150;
    stroke-dashoffset: -35;
    animation: pa-dash 1.6s ease-in-out infinite;
}

@keyframes pa-spin {
    to { transform: rotate(360deg); }
}

@keyframes pa-dash {
    0%   { stroke-dasharray: 1, 150;  stroke-dashoffset: 0; }
    50%  { stroke-dasharray: 90, 150; stroke-dashoffset: -35; }
    100% { stroke-dasharray: 90, 150; stroke-dashoffset: -124; }
}

.pa-loader-text {
    font-size: 1.05em;
    margin-bottom: 24px;
    min-height: 1.5em;
    transition: opacity 0.3s ease;
}

.pa-loader-progress {
    width: 220px;
    height: 4px;
    background: var(--pa-border);
    border-radius: 100px;
    margin: 0 auto;
    overflow: hidden;
}

.pa-loader-progress-fill {
    height: 100%;
    width: 0%;
    background: var(--pa-primary);
    transition: width 0.3s linear;
}

.pa-results-header {
    text-align: center;
    margin-bottom: 32px;
}

.pa-ai-analysis {
    background: color-mix(in srgb, var(--pa-primary) 4%, var(--pa-bg));
    border: 1px solid color-mix(in srgb, var(--pa-primary) 20%, var(--pa-border));
    border-radius: var(--pa-radius);
    padding: 24px 28px;
    margin-bottom: 28px;
    position: relative;
    animation: pa-fade-in 0.5s ease;
}

.pa-ai-analysis::before {
    content: '✨';
    position: absolute;
    top: 18px;
    left: 22px;
    font-size: 1.4em;
}

.pa-ai-title {
    font-size: 1.1em;
    font-weight: 600;
    margin: 0 0 14px;
    color: var(--pa-accent);
    padding-left: 38px;
}

.pa-ai-text {
    color: var(--pa-text);
    line-height: 1.85;
    font-size: 0.98em;
}

.pa-ai-text p {
    margin: 0 0 12px;
}

.pa-ai-text p:last-child {
    margin-bottom: 0;
}

@media (max-width: 599px) {
    .pa-ai-analysis {
        padding: 20px 18px;
    }
    .pa-ai-analysis::before {
        top: 14px;
        left: 16px;
    }
    .pa-ai-title {
        padding-left: 30px;
        font-size: 1em;
    }
}

.pa-results-title {
    font-size: clamp(1.25em, 2.5vw, 1.5em);
    font-weight: 600;
    margin: 0 0 8px;
    color: var(--pa-text);
}

.pa-results-subtitle {
    color: var(--pa-text-muted);
    font-size: 0.95em;
    margin: 0;
    line-height: 1.6;
}

.pa-results-grid {
    display: grid;
    gap: 20px;
    grid-template-columns: 1fr;
    margin-bottom: 32px;
}

@media (min-width: 768px) {
    .pa-results-grid.count-3 {
        grid-template-columns: 1fr 1.15fr 1fr;
        align-items: center;
    }
    .pa-results-grid.count-2 {
        grid-template-columns: 1fr 1fr;
    }
    .pa-results-grid.count-4,
    .pa-results-grid.count-5,
    .pa-results-grid.count-6 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 768px) {
    .pa-results-grid.count-3 .pa-product-card[data-rank="0"] { order: 2; }
    .pa-results-grid.count-3 .pa-product-card[data-rank="1"] { order: 1; }
    .pa-results-grid.count-3 .pa-product-card[data-rank="2"] { order: 3; }
}

.pa-product-card {
    position: relative;
    background: var(--pa-bg);
    border: 1px solid var(--pa-border);
    border-radius: var(--pa-radius);
    padding: 20px;
    text-align: center;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    box-shadow: var(--pa-shadow);
}

.pa-product-card:hover {
    transform: translateY(-3px);
}

.pa-product-card.is-recommended {
    border-color: var(--pa-primary);
    border-width: 2px;
}

@media (min-width: 768px) {
    .pa-product-card.is-recommended {
        transform: scale(1.05);
        z-index: 1;
    }
    .pa-product-card.is-recommended:hover {
        transform: scale(1.05) translateY(-3px);
    }
}

.pa-product-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--pa-accent);
    color: #fff;
    padding: 5px 14px;
    border-radius: 100px;
    font-size: 0.8em;
    font-weight: 600;
    white-space: nowrap;
}

.pa-product-image {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: calc(var(--pa-radius) - 4px);
    margin-bottom: 16px;
}

.pa-product-title {
    font-size: 1.05em;
    font-weight: 600;
    margin: 0 0 8px;
    line-height: 1.4;
    color: var(--pa-text);
}

.pa-product-price {
    color: var(--pa-text);
    font-size: 0.95em;
    margin: 0 0 12px;
}

.pa-product-price del {
    color: var(--pa-text-muted);
    font-size: 0.85em;
    margin-left: 6px;
}

.pa-product-match {
    display: inline-block;
    background: color-mix(in srgb, var(--pa-accent) 12%, transparent);
    color: var(--pa-accent);
    padding: 4px 10px;
    border-radius: 100px;
    font-size: 0.8em;
    font-weight: 600;
    margin-bottom: 12px;
}

.pa-product-link {
    display: inline-block;
    padding: 10px 22px;
    background: var(--pa-primary);
    color: #fff !important;
    border-radius: var(--pa-radius);
    text-decoration: none !important;
    font-size: 0.95em;
    font-weight: 500;
    transition: opacity 0.2s ease;
    border: none;
}

.pa-product-link:hover {
    opacity: 0.9;
    color: #fff !important;
}

.pa-results-footer {
    text-align: center;
}

.pa-btn-restart {
    background: transparent;
    color: var(--pa-text-muted);
    border-color: var(--pa-border);
}

@media (max-width: 599px) {
    .perfume-advisor {
        padding: 16px;
        margin: 12px;
        border-radius: calc(var(--pa-radius) * 0.8);
    }

    .pa-option {
        padding: 14px 16px;
        min-height: 52px;
    }

    .pa-product-card {
        padding: 16px;
    }

    .pa-product-badge {
        font-size: 0.75em;
        padding: 4px 12px;
    }
}

@media (max-width: 380px) {
    .pa-question-title {
        font-size: 1.15em;
    }
    .pa-option {
        font-size: 0.95em;
    }
}

/* ---- Lead capture stage ---- */
.pa-lead-wrap { max-width: 480px; margin-inline: auto; text-align: center; padding: 2rem 1rem; }
.pa-lead-title { margin: 0 0 .5rem; font-size: 1.25rem; }
.pa-lead-subtitle { color: var(--pa-text-muted); font-size: .92rem; margin: 0 0 1.4rem; }
.pa-lead-fields { display: flex; flex-direction: column; gap: .8rem; margin-bottom: 1rem; }
.pa-lead-fields input {
	min-height: 48px; padding: .5rem 1rem;
	border: 1px solid var(--pa-border); border-radius: var(--pa-radius);
	font-family: inherit; font-size: 1rem; width: 100%;
}
.pa-lead-fields input:focus { outline: none; border-color: var(--pa-accent); }
.pa-lead-error { color: #b03030; font-size: .85rem; }
.pa-lead-actions { display: flex; flex-direction: column; gap: .7rem; align-items: center; }
.pa-btn-lead-submit { width: 100%; }
.pa-btn-lead-skip {
	background: none; border: 0; cursor: pointer;
	color: var(--pa-text-muted); font-family: inherit; font-size: .85rem;
	text-decoration: underline;
}
.pa-btn-lead-skip:hover { color: var(--pa-accent); }