:root {
    --bg-base: #ffffff;
    --bg-accent: #f8f9fa;
    --text-main: #1a1a1a;
    --text-dim: #6c757d;
    --gold-gradient: linear-gradient(135deg, #f0c38e, #d89f55, #f5d7b0);
    --glass-bg: rgba(0, 0, 0, 0.03);
    --glass-border: rgba(0, 0, 0, 0.08);
    --card-hover: rgba(240, 195, 142, 0.1);
    --alert-red: rgba(235, 87, 87, 0.15);
    --alert-red-border: rgba(235, 87, 87, 0.4);
    --success-green: rgba(39, 174, 96, 0.15);
    --success-green-border: rgba(39, 174, 96, 0.4);
    --font-main: 'Inter', sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-base);
    color: var(--text-main);
    overflow-x: hidden;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    position: relative;
}

/* Beautiful Animated Background Background */
.bg-animated {
    position: fixed;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 50% 50%, #fefefe 0%, #ffffff 40%);
    z-index: -1;
    animation: rotateBg 30s linear infinite;
}

@keyframes rotateBg {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.app-container {
    width: 100%;
    max-width: 600px;
    padding: 2rem 1.5rem;
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
}

/* Progress Header */
.app-header {
    margin-bottom: 2rem;
    text-align: center;
    opacity: 0;
    transform: translateY(-20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.app-header.visible {
    opacity: 1;
    transform: translateY(0);
}

.progress-container {
    width: 100%;
    height: 6px;
    background: var(--glass-bg);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.progress-bar {
    height: 100%;
    width: 10%;
    background: var(--gold-gradient);
    transition: width 0.6s cubic-bezier(0.25, 1, 0.5, 1);
    border-radius: 4px;
}

.step-indicator {
    display: none;
    font-size: 0.85rem;
    color: var(--text-dim);
    font-weight: 500;
}

/* Steps and Transitions */
.step {
    display: none;
    flex-direction: column;
    animation: fadeInSlide 0.6s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

.step.active {
    display: flex;
}

@keyframes fadeInSlide {
    0% { opacity: 0; transform: translateY(20px) scale(0.98); }
    100% { opacity: 1; transform: translateY(0) scale(1); }
}

.step-title {
    font-size: 1.8rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 0.5rem;
    text-align: center;
}

.step-subtitle {
    font-size: 1rem;
    color: var(--text-dim);
    text-align: center;
    margin-bottom: 2rem;
}

.highlight-text {
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Options Grid / List */
.options-grid.two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.options-list {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

/* Base Option Button */
button {
    font-family: inherit;
    cursor: pointer;
    outline: none;
}

.option-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 0.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--text-main);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.option-card::before, .option-row::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: var(--gold-gradient);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.option-card:hover, .option-row:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
    border-color: rgba(240, 195, 142, 0.4);
}

.option-card:hover::before, .option-row:hover::before {
    opacity: 0.1;
}

.option-card:active, .option-row:active {
    transform: scale(0.97);
}

.img-wrapper {
    width: 110px;
    height: 110px;
    border-radius: 50%;
    margin-bottom: 0.8rem;
    overflow: hidden;
    border: 3px solid var(--glass-border);
    transition: all 0.3s ease;
}

.option-card:hover .img-wrapper {
    border-color: #d89f55;
    transform: scale(1.05);
}

.option-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

.option-card span {
    font-size: 1.1rem;
    font-weight: 600;
    padding-bottom: 0.5rem;
}

.option-row {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 1.2rem 1.5rem;
    color: var(--text-main);
    font-size: 1.1rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    text-align: left;
}

.option-row.compact {
    padding: 1rem;
    justify-content: center;
}

.emoji {
    font-size: 1.5rem;
}

/* Split Layout */
.split-layout {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}
.split-image { flex: 1; }
.split-options { flex: 1; }
.focus-face-wrapper {
    position: relative;
    width: 100%;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    overflow: hidden;
}

.focus-face-img {
    width: 100%;
    display: block;
}

.circle-marker {
    position: absolute;
    border: 1.5px dashed #ffffff; /* Linha tracejada, fina e branca */
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(255, 255, 255, 0.4);
    animation: pulseBtn 2s infinite;
    transform: translate(-50%, -50%);
    background: rgba(255, 255, 255, 0.05);
}

.cir-left { top: 44%; left: 38%; width: 30px; height: 30px; }
.cir-above { top: 26%; left: 50%; width: 45px; height: 45px; }
.cir-below { top: 68%; left: 50%; width: 45px; height: 45px; }
.cir-between { top: 35%; left: 56%; width: 22px; height: 22px; }

@media (max-width: 480px) {
    .split-layout { flex-direction: column; }
    .split-image { width: 60%; margin: 0 auto; }
}

/* Glass Panels & Elements */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 1.5rem;
}

.testimonial-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 1.5rem;
    margin: 1.5rem 0;
    position: relative;
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #d89f55;
}

.stars {
    font-size: 0.9rem;
    margin-top: 2px;
}

.testimonial-text {
    font-size: 1rem;
    font-style: italic;
    color: var(--text-dim);
    line-height: 1.5;
}

/* Primary Button */
.primary-btn {
    background: var(--gold-gradient);
    color: #1a1a1a;
    border: none;
    border-radius: 30px;
    padding: 1.2rem 2rem;
    font-size: 1.2rem;
    font-weight: 700;
    width: 100%;
    margin-top: 1.5rem;
    box-shadow: 0 4px 15px rgba(216, 159, 85, 0.3);
    transition: all 0.3s ease;
}

.primary-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(216, 159, 85, 0.5);
}

.pulse-anim {
    animation: pulseBtn 2s infinite;
}

@keyframes pulseBtn {
    0% { box-shadow: 0 0 0 0 rgba(216, 159, 85, 0.4); }
    70% { box-shadow: 0 0 0 15px rgba(216, 159, 85, 0); }
    100% { box-shadow: 0 0 0 0 rgba(216, 159, 85, 0); }
}

/* Chart Styles */
.chart-container { margin: 2rem 0; }
.chart-title { text-align: center; margin-bottom: 1.5rem; font-size: 1.1rem; }
.chart-visual { display: flex; align-items: flex-end; gap: 10px; height: 180px; }
.chart-y-axis { display: flex; flex-direction: column; justify-content: space-between; height: 120px; font-size: 0.8rem; color: var(--text-dim); margin-bottom: 20px;}
.chart-graph-area { flex: 1; position: relative; height: 150px; }
.line-chart { width: 100%; height: 120px; overflow: visible; }

.chart-labels { display: flex; justify-content: space-between; width: 100%; margin-top: 10px; font-size: 0.8rem; color: var(--text-dim); }
.chart-legend { display: flex; justify-content: center; gap: 1.5rem; margin-top: 1.5rem; font-size: 0.9rem; }
.legend-item { display: flex; align-items: center; gap: 8px; }
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot.gold { background: linear-gradient(135deg, #f0c38e, #d89f55); }
.dot.grey { background: #ccc; }

.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

/* Loading View */
.loading-view { text-align: center; padding: 2rem 0; }
.spinner-container { margin-bottom: 2rem; }
.spinner {
    width: 60px; height: 60px;
    border: 4px solid var(--glass-border);
    border-top-color: #d89f55;
    border-radius: 50%;
    margin: 0 auto;
    animation: spin 1s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.loading-tasks { margin: 2rem 0; text-align: left; }
.task { display: flex; align-items: center; gap: 1rem; padding: 1rem; background: var(--glass-bg); border-radius: 8px; margin-bottom: 0.8rem; opacity: 0.4; transition: opacity 0.3s; }
.task.active { opacity: 1; }
.task-content { flex: 1; display: flex; flex-direction: column; width: 100%; }
.task-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 6px; }
.task-text { font-size: 1rem; text-align: left; }
.task-pct { font-weight: 700; color: #d89f55; }
.task-bar-container { width: 100%; height: 6px; background: rgba(0,0,0,0.2); border-radius: 3px; overflow: hidden; }
.task-bar-fill { height: 100%; width: 0%; background: var(--gold-gradient); transition: width 0.1s linear; }

.social-proof-roller {
    margin-top: 3rem;
    overflow: hidden;
    position: relative;
    width: 100%;
}

.social-proof-roller::before, .social-proof-roller::after {
    content: ''; position: absolute; top: 0; width: 30px; height: 100%; z-index: 2;
}
.social-proof-roller::before { left: 0; background: linear-gradient(to right, var(--bg-base), transparent); }
.social-proof-roller::after { right: 0; background: linear-gradient(to left, var(--bg-base), transparent); }

.roller-track {
    display: flex;
    gap: 1rem;
    animation: scrollTrack 15s linear infinite;
    width: max-content;
}
@keyframes scrollTrack {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.mini-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 0.8rem 1rem;
    border-radius: 12px;
    font-size: 0.9rem;
    white-space: nowrap;
}

/* Diagnosis Grid */
.grid-2-col { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 480px) { .grid-2-col { grid-template-columns: 1fr; } }
.diagnosis-box { padding: 1.2rem; border-radius: 12px; border: 1px solid; }
.diagnosis-box h3 { font-size: 1rem; margin-bottom: 0.8rem; }
.diagnosis-box ul { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; font-size: 0.9rem; color: var(--text-dim); }
.red-box { background: var(--alert-red); border-color: var(--alert-red-border); }
.red-box h3 { color: #ff6b6b; }
.green-box { background: var(--success-green); border-color: var(--success-green-border); }
.green-box h3 { color: #51cf66; }

.alert-box { border-left: 4px solid #ff6b6b; }
.yellow-box { background: rgba(245, 159, 0, 0.1); border: 1px solid rgba(245, 159, 0, 0.3); border-left: 4px solid #f59f00; color: #1a1a1a; font-size: 0.95rem; line-height: 1.5; }

.level-bar-container p { margin-bottom: 30px; font-weight: 500; }
.level-track { width: 100%; height: 12px; background: #e9ecef; border-radius: 6px; position: relative; overflow: visible; }
.level-fill { height: 100%; border-radius: 6px; background: linear-gradient(90deg, #51cf66, #fcc419, #ff6b6b); width: 85%; }
.level-marker { position: absolute; right: 5%; top: -25px; font-size: 0.8rem; font-weight: 700; color: #ff6b6b; background: rgba(255, 107, 107, 0.15); padding: 2px 6px; border-radius: 4px; }

/* Video & VSL */
.video-container { position: relative; width: 100%; padding-top: 56.25%; /* 16:9 Aspect Ratio */ overflow: hidden; border-radius: 16px; box-shadow: 0 10px 30px rgba(0,0,0,0.5); }
.video-placeholder { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: #f8f9fa; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 1rem; }
.video-placeholder span { font-size: 1.2rem; font-weight: 700; color: #d89f55; margin-bottom: 0.5rem; }
.video-placeholder p { font-size: 0.9rem; color: var(--text-dim); margin-bottom: 1rem; }
.play-btn { width: 60px; height: 60px; border-radius: 50%; background: var(--gold-gradient); border: none; color: #000; font-size: 1.5rem; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: transform 0.3s; }
.play-btn:hover { transform: scale(1.1); }

.hidden { display: none !important; }
.safe-checkout { text-align: center; font-size: 0.85rem; color: var(--text-dim); margin-top: 1rem; }

/* Before & After Slider */
.ba-slider-container { position: relative; width: 100%; margin: 1.5rem 0; }
.ba-slider { position: relative; width: 100%; height: 260px; overflow: hidden; border-radius: 16px; border: 1px solid var(--glass-border); }
.img-after { position: absolute; top:0; left:0; width: 100%; height: 100%; object-fit: cover; }
.img-before { position: absolute; top:0; left:0; width: 100%; height: 100%; object-fit: cover; clip-path: inset(0 50% 0 0); z-index: 2; pointer-events: none; }
.ba-slider-handle { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 36px; height: 36px; background: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; z-index: 5; pointer-events: none; box-shadow: 0 4px 10px rgba(0,0,0,0.5); }
.ba-slider-handle::before { content: ''; position: absolute; top: -300px; bottom: -300px; width: 3px; background: #fff; left: 50%; transform: translateX(-50%); z-index: -1; }
.ba-slider-handle .arrows { font-size: 12px; color: #000; letter-spacing: -2px; }
.ba-slider-input { position: absolute; top:0; left:0; width: 100%; height: 100%; opacity: 0; cursor: ew-resize; z-index: 10; }
.ba-labels { display: flex; justify-content: space-between; margin-top: 10px; font-size: 0.85rem; font-weight: 700; color: #d89f55; text-transform: uppercase; letter-spacing: 1px; }

/* Static Testimonials */
.static-testimonials { width: 100%; text-align: left; }
.mini-testimony-row { display: flex; gap: 1rem; align-items: center; background: var(--glass-bg); border: 1px solid var(--glass-border); padding: 1rem; border-radius: 12px; margin-bottom: 0.8rem; }
.mini-avatar { width: 50px; height: 50px; border-radius: 50%; object-fit: cover; border: 2px solid #51cf66; }
.mt-content strong { font-size: 0.95rem; color: #d89f55; display: block; margin-bottom: 4px; }
.mt-content p { font-size: 0.85rem; color: var(--text-dim); line-height: 1.4; }

/* Elaborate Testimonial */
.elaborate-testimony { position: relative; }
.highlight-border { border: 1px solid #d89f55; box-shadow: 0 0 20px rgba(216, 159, 85, 0.15); }
.mb-4 { margin-bottom: 2rem; }
.mb-2 { margin-bottom: 0.8rem; }

/* Back Button */
.back-btn {
    position: absolute;
    top: 3.5rem;
    left: 1rem;
    background: var(--glass-bg);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--glass-border);
    color: var(--text-main);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.4rem;
    border-radius: 50%;
    transition: all 0.3s ease;
    z-index: 100;
}
.back-btn:hover {
    background: #d89f55;
    color: #fff;
    transform: scale(1.05);
    border-color: #d89f55;
}

/* Step 0 Styles */
.init-logo {
    width: 100%;
    max-width: 150px;
    margin: 0 auto 1.5rem auto;
    display: block;
    border-radius: 8px;
    mix-blend-mode: multiply;
}

.init-title {
    font-size: 1.6rem;
    font-weight: 700;
    text-align: center;
    color: var(--text-main);
    line-height: 1.2;
    margin-bottom: 0.2rem;
}

.init-subtitle {
    font-size: 1.8rem;
    font-weight: 800;
    text-align: center;
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 2rem;
    text-transform: uppercase;
}

.init-progress-container {
    width: 100%;
    height: 10px;
    background: rgba(216, 159, 85, 0.2);
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.init-progress-bar {
    height: 100%;
    width: 0%;
    background: var(--gold-gradient);
    border-radius: 10px;
}

.init-loading-text {
    font-size: 0.9rem;
    color: var(--text-dim);
    text-align: center;
    margin-bottom: 2rem;
    font-weight: 500;
}

.init-image-wrapper {
    width: 100%;
    margin-bottom: 2rem;
    display: flex;
    justify-content: center;
}

.init-ba-image {
    width: 80%;
    height: auto;
    image-rendering: high-quality;
    /* O brilho extra empurra o lilás clarinho (245) para o branco puro (255) */
    filter: brightness(1.05) contrast(1.02);
}

.init-testimonials-container {
    width: 100%;
}

.init-testimonial-card {
    background: var(--glass-bg);
    border: 1px solid rgba(216, 159, 85, 0.3);
    border-radius: 1rem;
    padding: 1.5rem;
    box-shadow: 0 8px 20px rgba(216, 159, 85, 0.1);
    text-align: left;
    margin-bottom: 1rem;
}

.init-testimonial-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.8rem;
}

.init-testimonial-header strong {
    font-size: 1.05rem;
    color: var(--text-main);
}

.init-testimonial-text {
    font-size: 0.95rem;
    color: var(--text-dim);
    line-height: 1.5;
    font-style: italic;
}

.fade-in {
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}