/**
 * AI Optimization Scanner — Styles
 *
 * @package Adtention\SalesAPI\AIOptimized
 */

/* ============================================================
   Variables
   ============================================================ */
:root {
    --adt-ai-primary: #1a1a2e;
    --adt-ai-accent: #e63946;
    --adt-ai-accent-hover: #c62d39;
    --adt-ai-bg: #f8f9fa;
    --adt-ai-card-bg: #ffffff;
    --adt-ai-border: #e0e0e0;
    --adt-ai-text: #333333;
    --adt-ai-text-light: #666666;
    --adt-ai-text-muted: #999999;
    --adt-ai-green: #2ecc71;
    --adt-ai-yellow: #f39c12;
    --adt-ai-orange: #e67e22;
    --adt-ai-red: #e74c3c;
    --adt-ai-radius: 12px;
    --adt-ai-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
}

/* ============================================================
   Container
   ============================================================ */
.adt-ai-scanner {
    max-width: 720px;
    margin: 0 auto;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    color: var(--adt-ai-text);
    line-height: 1.6;
}

.adt-ai-scanner *,
.adt-ai-scanner *::before,
.adt-ai-scanner *::after {
    box-sizing: border-box;
}

/* ============================================================
   Steps
   ============================================================ */
.adt-ai-step {
    background: var(--adt-ai-card-bg);
    border-radius: var(--adt-ai-radius);
    box-shadow: var(--adt-ai-shadow);
    padding: 40px;
    animation: adtAiFadeIn 0.3s ease;
}

@keyframes adtAiFadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   Header
   ============================================================ */
.adt-ai-scanner__header {
    text-align: center;
    margin-bottom: 30px;
}

.adt-ai-scanner__title {
    font-size: 26px;
    font-weight: 700;
    color: var(--adt-ai-primary);
    margin: 0 0 10px;
    line-height: 1.3;
}

.adt-ai-scanner__subtitle {
    font-size: 15px;
    color: var(--adt-ai-text-light);
    margin: 0;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
}

.adt-ai-scanner__url-display {
    font-size: 14px;
    color: var(--adt-ai-accent);
    margin: 5px 0 0;
    word-break: break-all;
}

/* ============================================================
   Input Group
   ============================================================ */
.adt-ai-scanner__input-group {
    display: flex;
    gap: 0;
    border-radius: var(--adt-ai-radius);
    overflow: hidden;
    border: 2px solid var(--adt-ai-border);
    transition: border-color 0.2s;
}

.adt-ai-scanner__input-group:focus-within {
    border-color: var(--adt-ai-accent);
}

.adt-ai-scanner .adt-ai-scanner__input-group .adt-ai-scanner__input,
.adt-ai-scanner .adt-ai-scanner__input-group input[type='url'].adt-ai-scanner__input {
    flex: 1;
    border: none !important;
    padding: 16px 20px !important;
    font-size: 16px !important;
    outline: none;
    background: var(--adt-ai-card-bg) !important;
    color: var(--adt-ai-text) !important;
    min-width: 0;
    height: auto !important;
    box-shadow: none !important;
    border-radius: 0 !important;
    margin: 0 !important;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    line-height: 1.4 !important;
}

.adt-ai-scanner .adt-ai-scanner__input::placeholder {
    color: var(--adt-ai-text-muted);
}

/* ============================================================
   Buttons
   ============================================================ */
.adt-ai-scanner .adt-ai-scanner__button,
.adt-ai-scanner button.adt-ai-scanner__button {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--adt-ai-accent) !important;
    background-color: var(--adt-ai-accent) !important;
    color: #fff !important;
    border: none !important;
    padding: 16px 28px !important;
    font-size: 16px !important;
    font-weight: 600 !important;
    cursor: pointer;
    transition: background 0.2s, transform 0.1s;
    white-space: nowrap;
    text-decoration: none !important;
    text-transform: none !important;
    letter-spacing: normal !important;
    border-radius: 0 !important;
    margin: 0 !important;
    line-height: 1.4 !important;
    min-height: auto !important;
    height: auto !important;
    box-shadow: none !important;
    text-shadow: none !important;
    vertical-align: middle;
}

.adt-ai-scanner .adt-ai-scanner__button:hover,
.adt-ai-scanner button.adt-ai-scanner__button:hover {
    background: var(--adt-ai-accent-hover) !important;
    background-color: var(--adt-ai-accent-hover) !important;
    color: #fff !important;
    text-decoration: none !important;
}

.adt-ai-scanner .adt-ai-scanner__button:active {
    transform: scale(0.98);
}

.adt-ai-scanner .adt-ai-scanner__button:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.adt-ai-scanner .adt-ai-scanner__button--full {
    width: 100% !important;
    border-radius: var(--adt-ai-radius) !important;
    padding: 18px !important;
}

.adt-ai-scanner .adt-ai-scanner__button--cta {
    border-radius: var(--adt-ai-radius) !important;
    padding: 16px 36px !important;
    font-size: 18px !important;
}

.adt-ai-scanner__button-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.adt-ai-scanner__link {
    background: none;
    border: none;
    color: var(--adt-ai-accent);
    cursor: pointer;
    font-size: 14px;
    padding: 0;
    text-decoration: underline;
}

.adt-ai-scanner__link:hover {
    color: var(--adt-ai-accent-hover);
}

.adt-ai-scanner__hint {
    text-align: center;
    font-size: 13px;
    color: var(--adt-ai-text-muted);
    margin: 12px 0 0;
}

/* ============================================================
   Progress
   ============================================================ */
.adt-ai-progress {
    margin-top: 20px;
}

.adt-ai-progress__bar {
    width: 100%;
    height: 8px;
    background: #e8e8e8;
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 12px;
}

.adt-ai-progress__fill {
    height: 100%;
    background: linear-gradient(90deg, var(--adt-ai-accent), #ff6b7a);
    border-radius: 4px;
    transition: width 0.6s ease;
}

.adt-ai-progress__counter {
    text-align: center;
    font-size: 13px;
    color: var(--adt-ai-text-muted);
    margin: 0 0 24px;
    font-weight: 500;
}

.adt-ai-progress__counter span {
    font-weight: 700;
    color: var(--adt-ai-primary);
}

/* --- Active step (single-card display) --- */
.adt-ai-progress__active-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 140px;
    padding: 24px 20px;
    background: linear-gradient(135deg, #f8f9ff 0%, #f0f0ff 100%);
    border-radius: var(--adt-ai-radius);
    border: 1px solid rgba(0, 0, 0, 0.04);
    margin-bottom: 16px;
    position: relative;
    overflow: hidden;
}

.adt-ai-progress__active-icon {
    margin-bottom: 16px;
}

.adt-ai-progress__active-text {
    text-align: center;
    font-size: 17px;
    font-weight: 600;
    color: var(--adt-ai-primary);
    margin: 0;
    line-height: 1.4;
    transition: opacity 0.2s ease, transform 0.3s ease;
}

.adt-ai-progress__active-text--exit {
    opacity: 0;
    transform: translateY(-8px);
}

.adt-ai-progress__active-text--enter {
    animation: adtAiSlideIn 0.35s ease forwards;
}

@keyframes adtAiSlideIn {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Done icon (replaces spinner at finish) --- */
.adt-ai-progress__done-icon {
    font-size: 40px;
    display: inline-block;
    animation: adtAiPopIn 0.4s cubic-bezier(0.175, 0.885, 0.320, 1.4) forwards;
}

@keyframes adtAiPopIn {
    from {
        transform: scale(0);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

/* --- Completed step toast (slides in/out below active) --- */
.adt-ai-progress__completed {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 8px 16px;
    background: #eaffea;
    border-radius: 24px;
    font-size: 13px;
    color: var(--adt-ai-green);
    font-weight: 600;
    margin: 0 auto;
    max-width: fit-content;
}

.adt-ai-progress__completed-icon {
    font-size: 14px;
    flex-shrink: 0;
}

.adt-ai-progress__completed-text {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 300px;
}

/* ============================================================
   Spinner
   ============================================================ */
.adt-ai-spinner-small {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid var(--adt-ai-accent);
    border-top-color: transparent;
    border-radius: 50%;
    animation: adtAiSpin 0.8s linear infinite;
    vertical-align: middle;
}

.adt-ai-spinner-large {
    display: inline-block;
    width: 44px;
    height: 44px;
    border: 3px solid #e0e0f0;
    border-top-color: var(--adt-ai-accent);
    border-radius: 50%;
    animation: adtAiSpin 0.9s linear infinite;
}

@keyframes adtAiSpin {
    to { transform: rotate(360deg); }
}

/* ============================================================
   Lead Form
   ============================================================ */
.adt-ai-lead__ready-badge {
    display: inline-block;
    background: #eaffea;
    color: var(--adt-ai-green);
    font-weight: 700;
    font-size: 16px;
    padding: 8px 20px;
    border-radius: 30px;
    margin-bottom: 16px;
}

.adt-ai-lead-form__fields {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 20px;
}

.adt-ai-lead-form__field label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--adt-ai-text);
    margin-bottom: 6px;
}

.adt-ai-scanner .adt-ai-lead-form__field input,
.adt-ai-scanner .adt-ai-lead-form__field input[type='text'],
.adt-ai-scanner .adt-ai-lead-form__field input[type='email'],
.adt-ai-scanner .adt-ai-lead-form__field input[type='tel'] {
    width: 100% !important;
    padding: 14px 16px !important;
    font-size: 15px !important;
    border: 2px solid var(--adt-ai-border) !important;
    border-radius: 8px !important;
    outline: none;
    transition: border-color 0.2s;
    background: var(--adt-ai-card-bg) !important;
    color: var(--adt-ai-text) !important;
    height: auto !important;
    box-shadow: none !important;
    margin: 0 !important;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    line-height: 1.4 !important;
}

.adt-ai-scanner .adt-ai-lead-form__field input:focus,
.adt-ai-scanner .adt-ai-lead-form__field input[type='text']:focus,
.adt-ai-scanner .adt-ai-lead-form__field input[type='email']:focus,
.adt-ai-scanner .adt-ai-lead-form__field input[type='tel']:focus {
    border-color: var(--adt-ai-accent) !important;
}

.adt-ai-scanner .adt-ai-lead-form__field input::placeholder {
    color: var(--adt-ai-text-muted);
}

/* ============================================================
   Results
   ============================================================ */
.adt-ai-results__score-container {
    text-align: center;
    margin: 20px 0 30px;
}

.adt-ai-results__score-circle {
    position: relative;
    display: inline-block;
    width: 160px;
    height: 160px;
}

.adt-ai-results__score-svg {
    width: 100%;
    height: 100%;
}

.adt-ai-results__score-ring {
    transition: stroke-dashoffset 1.5s ease-out;
}

.adt-ai-results__score-number {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -55%);
    font-size: 44px;
    font-weight: 800;
    color: var(--adt-ai-primary);
}

.adt-ai-results__score-label {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, 60%);
    font-size: 14px;
    color: var(--adt-ai-text-muted);
}

.adt-ai-results__score-verdict {
    font-size: 18px;
    font-weight: 700;
    margin: 12px 0 0;
    color: var(--adt-ai-primary);
}

/* Categories */
.adt-ai-results__categories {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 30px;
}

.adt-ai-category {
    border: 1px solid var(--adt-ai-border);
    border-radius: 10px;
    overflow: hidden;
    transition: box-shadow 0.2s;
}

.adt-ai-category:hover {
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.adt-ai-category__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    cursor: pointer;
    user-select: none;
    transition: background 0.2s;
}

.adt-ai-category__header:hover {
    background: #fafafa;
}

.adt-ai-category__info {
    flex: 1;
    min-width: 0;
}

.adt-ai-category__title {
    font-size: 15px;
    font-weight: 600;
    color: var(--adt-ai-primary);
    margin: 0 0 8px;
}

.adt-ai-category__bar-container {
    display: flex;
    align-items: center;
    gap: 10px;
}

.adt-ai-category__bar {
    flex: 1;
    height: 6px;
    background: #e8e8e8;
    border-radius: 3px;
    overflow: hidden;
}

.adt-ai-category__bar-fill {
    height: 100%;
    border-radius: 3px;
    transition: width 0.8s ease;
}

.adt-ai-category__percent {
    font-size: 13px;
    font-weight: 700;
    min-width: 38px;
    text-align: right;
}

.adt-ai-category__toggle {
    font-size: 12px;
    color: var(--adt-ai-text-muted);
    transition: transform 0.2s;
    margin-left: 12px;
}

.adt-ai-category__toggle--open {
    transform: rotate(180deg);
}

/* Checks */
.adt-ai-category__checks {
    border-top: 1px solid var(--adt-ai-border);
    padding: 12px 20px;
    background: #fafafa;
}

.adt-ai-check {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid #f0f0f0;
}

.adt-ai-check:last-child {
    border-bottom: none;
}

.adt-ai-check__icon {
    font-size: 14px;
    flex-shrink: 0;
    margin-top: 2px;
}

.adt-ai-check__content {
    flex: 1;
    min-width: 0;
}

.adt-ai-check__name {
    font-size: 13px;
    color: var(--adt-ai-text);
    display: block;
}

.adt-ai-check__tip {
    font-size: 12px;
    color: var(--adt-ai-text-muted);
    display: block;
    margin-top: 3px;
    line-height: 1.4;
}

.adt-ai-check__found-on {
    font-size: 11px;
    color: #3498db;
    display: block;
    margin-top: 2px;
    line-height: 1.4;
    word-break: break-all;
}

.adt-ai-check__found-on::before {
    content: '↳ ';
}

/* ============================================================
   Pages scanned badge (results view)
   ============================================================ */
.adt-ai-results__pages-scanned {
    text-align: center;
    margin: 8px 0 20px;
}

.adt-ai-results__pages-badge {
    display: inline-block;
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    padding: 4px 14px;
    border-radius: 20px;
    letter-spacing: 0.3px;
    margin-bottom: 8px;
}

.adt-ai-results__pages-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px;
    margin-top: 8px;
}

.adt-ai-results__page-url {
    font-size: 11px;
    color: var(--adt-ai-text-muted);
    background: var(--adt-ai-bg);
    padding: 3px 10px;
    border-radius: 12px;
    max-width: 280px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.adt-ai-check__score {
    font-size: 13px;
    font-weight: 600;
    color: var(--adt-ai-text-light);
    white-space: nowrap;
    flex-shrink: 0;
}

/* ============================================================
   Color utilities
   ============================================================ */
.adt-ai-color--green  { color: var(--adt-ai-green);  }
.adt-ai-color--yellow { color: var(--adt-ai-yellow); }
.adt-ai-color--orange { color: var(--adt-ai-orange); }
.adt-ai-color--red    { color: var(--adt-ai-red);    }

.adt-ai-category__bar-fill.adt-ai-color--green  { background: var(--adt-ai-green); }
.adt-ai-category__bar-fill.adt-ai-color--yellow { background: var(--adt-ai-yellow); }
.adt-ai-category__bar-fill.adt-ai-color--orange { background: var(--adt-ai-orange); }
.adt-ai-category__bar-fill.adt-ai-color--red    { background: var(--adt-ai-red); }

/* ============================================================
   CTA
   ============================================================ */
.adt-ai-results__cta {
    text-align: center;
    background: linear-gradient(135deg, #1a1a2e, #2a2a4e);
    color: #fff;
    border-radius: var(--adt-ai-radius);
    padding: 36px 30px;
    margin-bottom: 20px;
}

.adt-ai-results__cta h3 {
    color: #fff;
    margin: 0 0 10px;
    font-size: 22px;
}

.adt-ai-results__cta p {
    color: #c0c0d0;
    font-size: 14px;
    margin: 0 0 20px;
    max-width: 460px;
    margin-left: auto;
    margin-right: auto;
}

.adt-ai-results__again {
    text-align: center;
    margin-top: 10px;
}

/* ============================================================
   Error
   ============================================================ */
.adt-ai-step--error .adt-ai-scanner__header {
    padding: 20px 0;
}

.adt-ai-error__message {
    font-size: 15px;
    color: var(--adt-ai-red);
    margin: 10px 0 20px;
}

/* ============================================================
   Shake animation
   ============================================================ */
@keyframes adtAiShake {
    0%, 100% { transform: translateX(0); }
    20%, 60% { transform: translateX(-6px); }
    40%, 80% { transform: translateX(6px); }
}

.adt-ai-shake {
    animation: adtAiShake 0.5s ease;
    border-color: var(--adt-ai-red) !important;
}

/* ============================================================
   Landing — Shared
   ============================================================ */
.adt-ai-landing {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    color: var(--adt-ai-text);
    line-height: 1.6;
}

.adt-ai-landing *,
.adt-ai-landing *::before,
.adt-ai-landing *::after {
    box-sizing: border-box;
}

/* Fade-in-up animation (triggered by IntersectionObserver in JS) */
.adt-ai-fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.adt-ai-fade-in-up.adt-ai-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================================
   Landing — Social Proof Bar
   ============================================================ */
.adt-ai-social-proof {
    background-color: #f5f5f5;
    border-bottom: 1px solid var(--adt-ai-border);
    padding: 1rem 0;
}

.adt-ai-social-proof__inner {
    max-width: 56rem;
    margin: 0 auto;
    padding: 0 1rem;
}

.adt-ai-social-proof__title {
    text-align: center;
    font-size: 0.875rem;
    color: var(--adt-ai-text-muted);
    margin: 0 0 0.5rem;
}

.adt-ai-social-proof__items {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

@media (min-width: 768px) {
    .adt-ai-social-proof__items {
        gap: 1.5rem;
    }
}

.adt-ai-social-proof__item {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--adt-ai-text);
}

.adt-ai-social-proof__item svg {
    width: 0.875rem;
    height: 0.875rem;
    color: var(--adt-ai-green);
    flex-shrink: 0;
}

/* ============================================================
   Landing — GEO Section
   ============================================================ */
.adt-ai-geo-section {
    padding: 4rem 0;
    background-color: #fff;
}

@media (min-width: 768px) {
    .adt-ai-geo-section {
        padding: 6rem 0;
    }
}

.adt-ai-geo-section__inner {
    max-width: 48rem;
    margin: 0 auto;
    padding: 0 1rem;
}

.adt-ai-geo-section__title {
    font-size: clamp(1.5rem, 3vw, 1.875rem);
    font-weight: 800;
    color: var(--adt-ai-text);
    margin: 0 0 1.5rem;
    text-align: center;
}

.adt-ai-geo-section__text {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    font-size: 1rem;
    color: var(--adt-ai-text-light);
    line-height: 1.75;
}

.adt-ai-geo-section__text p {
    margin: 0;
}

.adt-ai-geo-section__text strong {
    color: var(--adt-ai-text);
}

.adt-ai-geo-section__alert {
    margin-top: 2rem;
    background-color: hsla(0, 84.2%, 60.2%, 0.05);
    border: 1px solid hsla(0, 84.2%, 60.2%, 0.2);
    border-radius: 0.75rem;
    padding: 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.adt-ai-geo-section__alert svg {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--adt-ai-red);
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.adt-ai-geo-section__alert p {
    font-size: 0.875rem;
    color: var(--adt-ai-text);
    line-height: 1.7;
    margin: 0;
}

.adt-ai-geo-section__alert strong {
    font-weight: 700;
}

.adt-ai-geo-section__stats {
    margin-top: 2rem;
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 640px) {
    .adt-ai-geo-section__stats {
        grid-template-columns: repeat(3, 1fr);
    }
}

.adt-ai-geo-section__stat-card {
    background-color: #fff;
    border: 1px solid var(--adt-ai-border);
    border-radius: 0.75rem;
    padding: 1.25rem;
    text-align: center;
}

.adt-ai-geo-section__stat-emoji {
    font-size: 1.5rem;
    display: block;
    margin-bottom: 0.5rem;
}

.adt-ai-geo-section__stat-num {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--adt-ai-accent);
    display: block;
}

.adt-ai-geo-section__stat-label {
    font-size: 0.75rem;
    color: var(--adt-ai-text-muted);
    margin-top: 0.25rem;
    display: block;
}

/* ============================================================
   Landing — Factors Grid
   ============================================================ */
.adt-ai-factors-section {
    padding: 4rem 0;
    background-color: hsla(0, 0%, 96%, 0.5);
}

@media (min-width: 768px) {
    .adt-ai-factors-section {
        padding: 6rem 0;
    }
}

.adt-ai-factors-section__inner {
    max-width: 56rem;
    margin: 0 auto;
    padding: 0 1rem;
}

.adt-ai-factors-section__title {
    font-size: clamp(1.5rem, 3vw, 1.875rem);
    font-weight: 800;
    color: var(--adt-ai-text);
    margin: 0 0 0.75rem;
    text-align: center;
}

.adt-ai-factors-section__sub {
    color: var(--adt-ai-text-muted);
    max-width: 36rem;
    margin: 0 auto 2.5rem;
    text-align: center;
    font-size: 1rem;
    line-height: 1.6;
}

.adt-ai-factors-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 640px) {
    .adt-ai-factors-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .adt-ai-factors-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.adt-ai-factor-card {
    background-color: #fff;
    border: 1px solid var(--adt-ai-border);
    border-radius: 0.75rem;
    padding: 1.25rem;
    transition: box-shadow 0.2s;
}

.adt-ai-factor-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.adt-ai-factor-card__emoji {
    font-size: 1.5rem;
    display: block;
    margin-bottom: 0.75rem;
}

.adt-ai-factor-card__title {
    font-weight: 700;
    font-size: 0.875rem;
    color: var(--adt-ai-text);
    margin-bottom: 0.375rem;
}

.adt-ai-factor-card__desc {
    font-size: 0.75rem;
    color: var(--adt-ai-text-muted);
    line-height: 1.6;
}

/* ============================================================
   Landing — Urgency Section
   ============================================================ */
.adt-ai-urgency-section {
    padding: 4rem 0;
    background-color: #fff;
}

@media (min-width: 768px) {
    .adt-ai-urgency-section {
        padding: 6rem 0;
    }
}

.adt-ai-urgency-section__inner {
    max-width: 48rem;
    margin: 0 auto;
    padding: 0 1rem;
    text-align: center;
}

.adt-ai-urgency-section__title {
    font-size: clamp(1.5rem, 3vw, 1.875rem);
    font-weight: 800;
    color: var(--adt-ai-text);
    margin: 0 0 1.5rem;
    text-align: center;
}

.adt-ai-urgency-section__text {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    font-size: 1rem;
    color: var(--adt-ai-text-light);
    line-height: 1.75;
    max-width: 40rem;
    margin: 0 auto;
    text-align: center;
}

.adt-ai-urgency-section__text p {
    margin: 0;
}

.adt-ai-urgency-section__text strong {
    color: var(--adt-ai-text);
}

.adt-ai-urgency-section__cards {
    margin-top: 2.5rem;
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
}

@media (min-width: 640px) {
    .adt-ai-urgency-section__cards {
        grid-template-columns: repeat(3, 1fr);
    }
}

.adt-ai-urgency-card {
    background-color: #fff;
    border: 1px solid var(--adt-ai-border);
    border-radius: 0.75rem;
    padding: 1.5rem;
    text-align: left;
}

.adt-ai-urgency-card svg {
    width: 2rem;
    height: 2rem;
    color: var(--adt-ai-accent);
    margin-bottom: 0.75rem;
}

.adt-ai-urgency-card h3 {
    font-weight: 700;
    font-size: 0.875rem;
    color: var(--adt-ai-text);
    margin: 0 0 0.25rem;
}

.adt-ai-urgency-card p {
    font-size: 0.75rem;
    color: var(--adt-ai-text-muted);
    line-height: 1.6;
    margin: 0;
}

/* ============================================================
   Landing — FAQ Section
   ============================================================ */
.adt-ai-faq-section {
    padding: 4rem 0;
    background-color: hsla(0, 0%, 96%, 0.5);
}

@media (min-width: 768px) {
    .adt-ai-faq-section {
        padding: 6rem 0;
    }
}

.adt-ai-faq-section__inner {
    max-width: 42rem;
    margin: 0 auto;
    padding: 0 1rem;
}

.adt-ai-faq-section__title {
    font-size: clamp(1.5rem, 3vw, 1.875rem);
    font-weight: 800;
    color: var(--adt-ai-text);
    margin: 0 0 2rem;
    text-align: center;
}

.adt-ai-faq-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.adt-ai-faq-item {
    background-color: #fff;
    border: 1px solid var(--adt-ai-border);
    border-radius: 0.75rem;
    overflow: hidden;
}

.adt-ai-faq-item.adt-ai-faq-item--open {
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
}

.adt-ai-faq-trigger {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--adt-ai-text);
    text-align: left;
    gap: 1rem;
    line-height: 1.4;
    margin: 0;
    text-transform: none;
    letter-spacing: normal;
}

.adt-ai-faq-trigger:hover {
    background-color: hsla(0, 0%, 0%, 0.02);
}

.adt-ai-faq-chevron {
    flex-shrink: 0;
    width: 1rem;
    height: 1rem;
    color: var(--adt-ai-text-muted);
    transition: transform 0.2s ease;
}

.adt-ai-faq-item--open .adt-ai-faq-chevron {
    transform: rotate(180deg);
}

.adt-ai-faq-body {
    display: none;
    padding: 0 1.25rem 1rem;
    font-size: 0.875rem;
    color: var(--adt-ai-text-light);
    line-height: 1.7;
}

.adt-ai-faq-body p {
    margin: 0;
}

.adt-ai-faq-item--open .adt-ai-faq-body {
    display: block;
}

/* ============================================================
   Landing — CTA Section
   ============================================================ */
.adt-ai-cta-section {
    padding: 4rem 0;
    background-color: var(--adt-ai-accent);
}

@media (min-width: 768px) {
    .adt-ai-cta-section {
        padding: 6rem 0;
    }
}

.adt-ai-cta-section__inner {
    text-align: center;
    max-width: 42rem;
    margin: 0 auto;
    padding: 0 1rem;
}

.adt-ai-cta-section h2 {
    font-size: clamp(1.5rem, 3vw, 1.875rem);
    font-weight: 800;
    color: #fff;
    margin: 0 0 1rem;
}

.adt-ai-cta-section p {
    color: hsla(0, 0%, 100%, 0.8);
    font-size: 1.125rem;
    margin: 0 0 2rem;
}

.adt-ai-cta-section__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    height: 3.5rem;
    padding: 0 2.5rem;
    font-size: 1rem;
    font-weight: 700;
    font-family: inherit;
    color: var(--adt-ai-accent);
    background-color: #fff;
    border: none;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: opacity 0.15s;
    white-space: nowrap;
    text-decoration: none;
}

.adt-ai-cta-section__btn:hover {
    opacity: 0.9;
    color: var(--adt-ai-accent);
    text-decoration: none;
}

.adt-ai-cta-section__btn svg {
    width: 1.25rem;
    height: 1.25rem;
    flex-shrink: 0;
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 600px) {
    .adt-ai-step {
        padding: 24px 20px;
    }

    .adt-ai-scanner__title {
        font-size: 22px;
    }

    .adt-ai-scanner__input-group {
        flex-direction: column;
        border-radius: var(--adt-ai-radius);
    }

    .adt-ai-scanner__input {
        border-bottom: 2px solid var(--adt-ai-border);
        border-radius: var(--adt-ai-radius) var(--adt-ai-radius) 0 0;
    }

    .adt-ai-scanner__button {
        border-radius: 0 0 var(--adt-ai-radius) var(--adt-ai-radius);
        width: 100%;
        justify-content: center;
    }

    .adt-ai-results__score-circle {
        width: 130px;
        height: 130px;
    }

    .adt-ai-results__score-number {
        font-size: 36px;
    }

    .adt-ai-category__header {
        padding: 12px 14px;
    }

    .adt-ai-category__checks {
        padding: 10px 14px;
    }
}