/* CSS DESIGN SYSTEM - ATESTADO RÁPIDO */

:root {
    /* Color Palette */
    --primary: #0369a1; /* Institutional Trust Blue (Sky 700) */
    --primary-hover: #0284c7; /* Sky 600 */
    --primary-glow: rgba(3, 105, 161, 0.15);
    --secondary: #1e293b; /* Slate Gray Dark */
    --accent: #0ea5e9; /* Sky 500 */
    --dark: #0f172a;
    --light-bg: #f8fafc;
    --white: #ffffff;
    --border-color: #e2e8f0;
    
    /* Semantic Colors */
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    
    /* Typography */
    --font-sans: 'Inter', sans-serif;
    --font-display: 'Inter', sans-serif; /* Standardized to Inter for a more formal look */
    
    /* Geometry */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 2px 4px -1px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
}

/* Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--light-bg);
    color: var(--secondary);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.container-narrow {
    max-width: 800px;
}

span.highlight {
    color: var(--primary);
}

/* Utilities */
.d-none { display: none !important; }
.text-center { text-align: center; }
.text-primary { color: var(--primary) !important; }
.mt-2 { margin-top: 8px !important; }
.mt-3 { margin-top: 16px !important; }
.mt-4 { margin-top: 24px !important; }
.ml-auto { margin-left: auto; }
.italic { font-style: italic; }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-display);
    font-weight: 600;
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    font-size: 0.95rem;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--white);
    box-shadow: 0 4px 14px var(--primary-glow);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--primary-glow);
}

.btn-secondary {
    background-color: var(--white);
    color: var(--secondary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background-color: #f1f5f9;
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-outline:hover {
    background-color: var(--primary);
    color: var(--white);
}

.btn-warning {
    background-color: var(--warning);
    color: var(--dark);
    font-weight: 700;
}

.btn-warning:hover {
    background-color: #d97706;
    transform: scale(1.02);
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.05rem;
    border-radius: var(--radius-md);
}

.btn-small {
    padding: 8px 16px;
    font-size: 0.85rem;
    border-radius: var(--radius-sm);
}

.btn-link {
    background: none;
    border: none;
    color: var(--primary);
    font-weight: 600;
    text-decoration: underline;
    cursor: pointer;
}

.btn-link:hover {
    color: var(--primary-hover);
}

/* Pulse Animation for Main CTA (softened for professional look) */
@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(3, 105, 161, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(3, 105, 161, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(3, 105, 161, 0);
    }
}

.btn-pulse {
    animation: pulse 2.5s infinite;
}

/* Header & Navbar */
.app-header {
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 16px 0;
    transition: var(--transition);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    width: 42px;
    height: 42px;
    background-color: var(--primary);
    color: var(--white);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    box-shadow: 0 4px 10px rgba(15, 159, 128, 0.25);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.35rem;
    line-height: 1.1;
    letter-spacing: -0.5px;
    color: var(--secondary);
}

.logo-subtitle {
    font-size: 0.72rem;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    color: #475569;
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--primary);
}

.menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* LANDING PAGE - HERO */
.landing-section {
    padding: 60px 0 100px;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 120px;
}

.hero-content {
    min-width: 0;
}

.badge-new {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: #e0f2fe;
    color: #0369a1;
    padding: 6px 14px;
    border-radius: 9999px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.badge-dot {
    width: 6px;
    height: 6px;
    background-color: #0284c7;
    border-radius: 50%;
}

.hero-title {
    font-family: var(--font-display);
    font-size: 3.25rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -1.5px;
    color: var(--secondary);
    margin-bottom: 24px;
}

.hero-title span {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 1.15rem;
    color: #475569;
    margin-bottom: 40px;
    max-width: 600px;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-trust-metrics {
    display: flex;
    gap: 40px;
    border-top: 1px solid var(--border-color);
    padding-top: 28px;
}

.metric-item {
    display: flex;
    flex-direction: column;
}

.metric-val {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--secondary);
    line-height: 1;
}

.metric-lbl {
    font-size: 0.85rem;
    color: #64748b;
    margin-top: 4px;
}

/* HERO VISUALS */
.hero-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-image-placeholder {
    width: 100%;
    max-width: 400px;
    height: 480px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.visual-circle {
    position: absolute;
    width: 320px;
    height: 320px;
    background: radial-gradient(circle, var(--primary-glow) 0%, rgba(255,255,255,0) 70%);
    border-radius: 50%;
    z-index: 1;
}

.certificate-mock {
    width: 290px;
    height: 390px;
    background-color: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
    padding: 20px;
    display: flex;
    flex-direction: column;
    z-index: 2;
    transform: rotate(3deg);
    transition: var(--transition);
}

.certificate-mock:hover {
    transform: rotate(0deg) scale(1.03);
}

.mock-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.mock-logo {
    font-size: 1.5rem;
}

.mock-header h5 {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.mock-header span {
    font-size: 0.6rem;
    color: #64748b;
    display: block;
}

.mock-body h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    letter-spacing: 1px;
    color: var(--primary);
    text-align: center;
    margin-bottom: 16px;
}

.mock-body p {
    font-size: 0.65rem;
    color: #475569;
    text-align: center;
    line-height: 1.4;
}

.mock-divider {
    height: 1px;
    background-color: var(--border-color);
    margin: 20px 0;
}

.mock-doctor {
    text-align: center;
}

.doctor-signature {
    width: 80px;
    height: 25px;
    border-bottom: 1px solid #94a3b8;
    margin: 0 auto 5px;
    opacity: 0.6;
}

.mock-doctor span {
    font-size: 0.55rem;
    color: #94a3b8;
    display: block;
}

.mock-doctor strong {
    font-size: 0.6rem;
    color: var(--secondary);
    display: block;
    margin-top: 4px;
}

.mock-footer {
    margin-top: auto;
    text-align: center;
}

.mock-footer span {
    font-size: 0.55rem;
    color: var(--primary);
    background-color: var(--primary-glow);
    padding: 4px 8px;
    border-radius: 9999px;
    font-weight: 600;
}

.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-radius: var(--radius-sm);
    padding: 12px 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(255, 255, 255, 0.5);
    z-index: 3;
    transition: var(--transition);
}

.floating-card:hover {
    transform: translateY(-5px);
}

.card-1 {
    top: 50px;
    left: -20px;
}

.card-2 {
    bottom: 50px;
    right: -20px;
}

.card-icon {
    width: 32px;
    height: 32px;
    background-color: rgba(3, 105, 161, 0.1);
    color: #0369a1;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
}

.card-icon.green {
    background-color: var(--primary-glow);
    color: var(--primary);
}

.card-info h4 {
    font-size: 0.8rem;
    font-weight: 700;
}

.card-info p {
    font-size: 0.65rem;
    color: #64748b;
}

/* SECTION HEADERS */
.section-divider {
    padding: 80px 0;
    border-top: 1px solid var(--border-color);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-tag {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--primary);
    font-weight: 700;
    background-color: var(--primary-glow);
    padding: 6px 16px;
    border-radius: 9999px;
    display: inline-block;
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-display);
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--secondary);
    line-height: 1.2;
    margin-bottom: 12px;
}

.section-subtitle {
    font-size: 1.05rem;
    color: #64748b;
}

/* STEPS GRID */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 30px;
}

.step-card {
    background-color: var(--white);
    border-radius: var(--radius-md);
    padding: 40px 30px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    position: relative;
    transition: var(--transition);
}

.step-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.step-num {
    position: absolute;
    top: 24px;
    right: 30px;
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 800;
    color: #e2e8f0;
    line-height: 1;
}

.step-icon {
    width: 54px;
    height: 54px;
    background-color: var(--primary-glow);
    color: var(--primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 24px;
}

.step-card h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.step-card p {
    font-size: 0.9rem;
    color: #64748b;
}

/* LEGALITY SECTION */
.legal-section {
    padding: 80px 0;
    border-top: 1px solid var(--border-color);
}

.legal-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 60px;
    align-items: center;
}

.legal-visual {
    background-color: var(--white);
    border-radius: var(--radius-lg);
    height: 350px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}



.legal-content h2 {
    font-family: var(--font-display);
    font-size: 2.25rem;
    font-weight: 800;
    line-height: 1.25;
    margin-bottom: 20px;
}

.legal-content p {
    color: #475569;
    font-size: 1.05rem;
    margin-bottom: 24px;
}

.legal-list {
    list-style: none;
}

.legal-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    font-size: 0.95rem;
    color: #334155;
}

.legal-list li i {
    color: var(--primary);
    font-size: 1.15rem;
    margin-top: 3px;
}

/* PARCEIROS CAROUSEL */
.carousel-container {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.carousel-track {
    display: flex;
    align-items: center;
    width: calc(200px * 14); /* 7 items * 2 for loop */
    animation: scroll 20s linear infinite;
}

.carousel-track:hover {
    animation-play-state: paused;;
}

.carousel-item {
    width: 200px;
    padding: 0 1rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

.carousel-item img {
    max-width: 120px;
    max-height: 60px;
    object-fit: contain;
}

.carousel-text {
    font-weight: 800;
    color: var(--primary);
    font-size: 1.2rem;
    white-space: nowrap;
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-200px * 7)); }
}

/* FAQ ACCORDION */
.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background-color: var(--white);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: var(--transition);
}

.faq-question {
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    user-select: none;
    transition: var(--transition);
}

.faq-question:hover {
    background-color: #f8fafc;
}

.faq-question h4 {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 600;
}

.faq-question i {
    font-size: 0.9rem;
    color: #64748b;
    transition: transform 0.3s ease;
}

.faq-answer {
    padding: 0 24px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease-out;
}

.faq-answer p {
    padding-bottom: 24px;
    color: #64748b;
    font-size: 0.92rem;
}

/* Active FAQ Item State */
.faq-item.active {
    border-color: var(--primary);
    box-shadow: var(--shadow-sm);
}

.faq-item.active .faq-question {
    border-bottom: 1px solid #f1f5f9;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
    color: var(--primary);
}

.faq-item.active .faq-answer {
    max-height: 200px;
    padding-top: 24px;
}


/* --------------------------------------- */
/* 2. MULTI-STEP CHECKOUT SYSTEM SECTION */
/* --------------------------------------- */

.checkout-flow-section {
    padding: 40px 0 80px;
    background-color: #f1f5f9;
    min-height: calc(100vh - 80px);
}

.flow-header {
    position: relative;
    text-align: center;
    margin-bottom: 36px;
}

.btn-back {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #64748b;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.btn-back:hover {
    color: var(--primary);
}

.flow-header h2 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 800;
}

.flow-header p {
    color: #64748b;
    font-size: 0.9rem;
}

/* Progress Tracker */
.progress-bar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    margin: 0 auto 40px;
    max-width: 600px;
}

.progress-line {
    position: absolute;
    top: 20px;
    left: 0;
    right: 0;
    height: 4px;
    background-color: #cbd5e1;
    z-index: 1;
}

.progress-line-fill {
    height: 100%;
    background-color: var(--primary);
    transition: width 0.3s ease;
}

.progress-step {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    width: 80px;
}

.step-indicator {
    width: 40px;
    height: 40px;
    background-color: var(--white);
    border: 3px solid #cbd5e1;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: #64748b;
    font-size: 0.95rem;
    transition: var(--transition);
}

.step-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition);
}

/* Active & Complete Progress Steps */
.progress-step.active .step-indicator {
    border-color: var(--primary);
    color: var(--primary);
    font-weight: 800;
    transform: scale(1.1);
    box-shadow: 0 0 10px rgba(15, 159, 128, 0.2);
}

.progress-step.active .step-label {
    color: var(--primary);
    font-weight: 700;
}

.progress-step.complete .step-indicator {
    background-color: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

.progress-step.complete .step-label {
    color: var(--primary);
}

/* Form Card */
.glass-card {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.6);
    box-shadow: var(--shadow-lg);
    padding: 40px;
}

.step-title {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.step-desc {
    color: #64748b;
    font-size: 0.9rem;
    margin-bottom: 30px;
}

/* Inputs & Form Groups */
.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.col-full {
    grid-column: span 2;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: #334155;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-wrapper i {
    position: absolute;
    left: 16px;
    color: #94a3b8;
    font-size: 1rem;
    transition: var(--transition);
}

.input-wrapper input,
.input-wrapper select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px 12px 44px;
    border-radius: var(--radius-sm);
    border: 1px solid #cbd5e1;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    color: var(--secondary);
    outline: none;
    transition: var(--transition);
    background-color: var(--white);
}

.form-group textarea {
    padding: 12px 16px;
}

.input-wrapper input:focus,
.input-wrapper select:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

.input-wrapper input:focus + i,
.input-wrapper input:focus ~ i {
    color: var(--primary);
}

/* Form Errors */
.error-msg {
    color: var(--danger);
    font-size: 0.75rem;
    font-weight: 500;
    display: none;
    margin-top: 4px;
}

.form-group.invalid input {
    border-color: var(--danger);
    background-color: #fef2f2;
}

.form-group.invalid .error-msg {
    display: block;
}

/* Symptom Selection Cards */
.symptoms-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.symptom-card {
    cursor: pointer;
    position: relative;
}

.symptom-card input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.symptom-card-content {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 24px;
    height: 100%;
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: var(--transition);
}

.symptom-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background-color: #f1f5f9;
    color: #475569;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    transition: var(--transition);
}

.symptom-card-content h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
}

.symptom-card-content p {
    font-size: 0.8rem;
    color: #64748b;
    line-height: 1.4;
}

/* Symptom Card Selected State */
.symptom-card input[type="radio"]:checked + .symptom-card-content {
    border-color: var(--primary);
    background-color: var(--primary-glow);
    box-shadow: 0 0 10px rgba(15, 159, 128, 0.15);
}

.symptom-card input[type="radio"]:checked + .symptom-card-content .symptom-icon {
    background-color: var(--primary);
    color: var(--white);
}

/* Duration selection */
.duration-layout {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.duration-cards {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.duration-card {
    cursor: pointer;
    position: relative;
}

.duration-card input[type="radio"] {
    position: absolute;
    opacity: 0;
}

.duration-card-content {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 20px 24px;
    display: grid;
    grid-template-columns: 120px 100px 1fr;
    align-items: center;
    gap: 20px;
    transition: var(--transition);
}

.days-num {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 800;
}

.days-price {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--primary);
}

.days-desc {
    font-size: 0.85rem;
    color: #64748b;
}

.duration-card input[type="radio"]:checked + .duration-card-content {
    border-color: var(--primary);
    background-color: var(--primary-glow);
    box-shadow: 0 0 10px rgba(15, 159, 128, 0.15);
}

.date-picker-group {
    max-width: 400px;
    margin: 0 auto;
    width: 100%;
}

.input-info {
    font-size: 0.75rem;
    color: #64748b;
    margin-top: 4px;
}

/* Review Board */
.review-board {
    display: flex;
    flex-direction: column;
    gap: 24px;
    background-color: #f8fafc;
    border-radius: var(--radius-md);
    padding: 28px;
    border: 1px solid var(--border-color);
    margin-bottom: 24px;
}

.review-section {
    border-bottom: 1px dashed #cbd5e1;
    padding-bottom: 20px;
}

.review-section:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.review-section h4 {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 700;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 14px;
}

.review-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.review-item {
    font-size: 0.9rem;
}

.review-item span {
    color: #64748b;
}

.desc-text {
    background-color: #f1f5f9;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    border-left: 3px solid var(--primary);
    margin-top: 4px;
}

.review-payment-summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.summary-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.summary-line span {
    font-weight: 600;
}

.summary-price {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--primary);
}

/* Checkbox Style */
.terms-checkbox {
    margin-bottom: 30px;
}

.checkbox-container {
    display: flex;
    position: relative;
    padding-left: 32px;
    cursor: pointer;
    user-select: none;
}

.checkbox-container input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.checkmark {
    position: absolute;
    top: 2px;
    left: 0;
    height: 20px;
    width: 20px;
    background-color: var(--white);
    border: 1.5px solid #cbd5e1;
    border-radius: 4px;
    transition: var(--transition);
}

.checkbox-container:hover input ~ .checkmark {
    border-color: var(--primary);
}

.checkbox-container input:checked ~ .checkmark {
    background-color: var(--primary);
    border-color: var(--primary);
}

.checkmark:after {
    content: "";
    position: absolute;
    display: none;
}

.checkbox-container input:checked ~ .checkmark:after {
    display: block;
}

.checkbox-container .checkmark:after {
    left: 6px;
    top: 2px;
    width: 5px;
    height: 10px;
    border: solid var(--white);
    border-width: 0 2.5px 2.5px 0;
    transform: rotate(45deg);
}

.checkbox-text {
    font-size: 0.85rem;
    color: #475569;
    line-height: 1.4;
}

.form-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border-color);
    padding-top: 24px;
    margin-top: 10px;
}


/* --------------------------------------- */
/* 3. PAYMENT / CHECKOUT SCREEN SECTION */
/* --------------------------------------- */

.payment-section {
    padding: 40px 0 80px;
    background-color: #f1f5f9;
    min-height: calc(100vh - 80px);
}

.simulation-banner {
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    border: 1px solid #f59e0b;
    border-radius: var(--radius-md);
    padding: 20px;
    display: flex;
    gap: 16px;
    margin-bottom: 30px;
    box-shadow: var(--shadow-sm);
}

.banner-icon {
    font-size: 1.8rem;
    color: #d97706;
}

.banner-text h4 {
    color: #92400e;
    font-family: var(--font-display);
    font-weight: 700;
}

.banner-text p {
    font-size: 0.85rem;
    color: #b45309;
}

.payment-layout {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 30px;
    align-items: start;
}

/* Invoice Card */
.invoice-card {
    padding: 30px;
}

.invoice-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.invoice-id {
    font-size: 0.85rem;
    color: #64748b;
}

.invoice-status {
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 9999px;
    text-transform: uppercase;
}

.invoice-status.pending {
    background-color: #fef3c7;
    color: #d97706;
}

.invoice-body {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.invoice-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
}

.invoice-row span {
    color: #64748b;
}

.invoice-divider {
    height: 1px;
    background-color: var(--border-color);
    margin: 10px 0;
}

.invoice-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.invoice-total span {
    font-weight: 600;
    font-size: 1rem;
}

.invoice-total strong {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 800;
}

/* Payment Methods Card */
.payment-methods-card {
    padding: 0;
    overflow: hidden;
}

.payment-tabs {
    display: flex;
    border-bottom: 1px solid var(--border-color);
}

.tab-btn {
    flex: 1;
    padding: 20px;
    background: none;
    border: none;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    color: #64748b;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.tab-btn.active {
    color: var(--primary);
    background-color: var(--white);
    border-bottom: 3px solid var(--primary);
}

.tab-btn:hover:not(.active) {
    background-color: #f8fafc;
    color: var(--secondary);
}

.tab-content {
    padding: 40px;
}

/* Pix Method Styling */
.pix-instructions {
    text-align: center;
    font-size: 0.9rem;
    color: #475569;
    margin-bottom: 30px;
}

.qr-code-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin-bottom: 36px;
}

.qr-code-wrapper {
    width: 200px;
    height: 200px;
    padding: 12px;
    border: 1px solid var(--border-color);
    background-color: var(--white);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.qr-code-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    height: 100%;
    background-color: #f8fafc;
    border: 1px dashed #cbd5e1;
    color: var(--primary);
}

.qr-code-placeholder i {
    font-size: 3.5rem;
}

.qr-code-placeholder span {
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #64748b;
}

.qr-scanner-guide {
    position: absolute;
    top: 6px;
    left: 6px;
    right: 6px;
    bottom: 6px;
    border: 2px solid var(--primary-glow);
    border-radius: 4px;
    animation: scannerScan 2.5s ease-in-out infinite;
    pointer-events: none;
}

@keyframes scannerScan {
    0%, 100% {
        top: 6px;
        bottom: 180px;
        border-color: var(--primary);
    }
    50% {
        top: 180px;
        bottom: 6px;
        border-color: var(--primary);
    }
}

.pix-timer {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--danger);
    background-color: #fef2f2;
    padding: 6px 14px;
    border-radius: 9999px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.copia-cola-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 30px;
}

.copia-cola-group label {
    font-size: 0.8rem;
    font-weight: 600;
    color: #64748b;
}

.copy-input-wrapper {
    display: flex;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-sm);
    overflow: hidden;
    background-color: var(--white);
}

.copy-input-wrapper input {
    flex: 1;
    border: none;
    padding: 12px 16px;
    font-family: monospace;
    font-size: 0.8rem;
    color: #475569;
    outline: none;
    background: transparent;
}

.btn-copy {
    background-color: var(--secondary);
    color: var(--white);
    border: none;
    padding: 0 20px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.85rem;
    transition: var(--transition);
}

.btn-copy:hover {
    background-color: var(--dark);
}

.toast-success {
    font-size: 0.8rem;
    color: var(--success);
    font-weight: 600;
    margin-top: 4px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.payment-waiting-pulse {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-size: 0.85rem;
    color: #64748b;
}

.pulse-dot {
    width: 10px;
    height: 10px;
    background-color: var(--primary);
    border-radius: 50%;
    animation: waitingPulse 1.2s infinite ease-in-out;
}

@keyframes waitingPulse {
    0%, 100% {
        transform: scale(0.6);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.2);
        opacity: 1;
    }
}

/* Credit Card Form Styling */
.credit-card-preview {
    margin: 0 auto 30px;
    width: 100%;
    max-width: 320px;
    height: 180px;
    background: linear-gradient(135deg, var(--secondary), var(--dark));
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    position: relative;
    padding: 24px;
    color: var(--white);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.card-chip {
    width: 40px;
    height: 30px;
    background: linear-gradient(135deg, #fef08a, #ca8a04);
    border-radius: 6px;
}

.card-brand {
    position: absolute;
    top: 24px;
    right: 24px;
    font-size: 2.5rem;
    line-height: 1;
}

.card-number-view {
    font-family: monospace;
    font-size: 1.25rem;
    letter-spacing: 2px;
    margin-top: 20px;
}

.card-holder-view {
    font-size: 0.75rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 180px;
}

.card-expiry-view {
    position: absolute;
    bottom: 24px;
    right: 24px;
    font-size: 0.8rem;
}

.credit-card-form {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.form-row {
    grid-column: span 2;
    display: flex;
    gap: 16px;
}

.col-half {
    flex: 1;
}


/* --------------------------------------- */
/* 4. SUCCESS & CERTIFICATE DELIVERY SCREEN */
/* --------------------------------------- */

.success-section {
    padding: 40px 0 80px;
    background-color: #f1f5f9;
    min-height: calc(100vh - 80px);
}

.success-alert-card {
    background-color: var(--white);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    padding: 40px;
    margin-bottom: 40px;
}

.success-icon-animation {
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
}

.success-icon-circle {
    width: 70px;
    height: 70px;
    background-color: var(--primary-glow);
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    animation: successPop 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

@keyframes successPop {
    0% {
        transform: scale(0.3);
        opacity: 0;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.success-alert-card h2 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 8px;
}

.success-alert-card p {
    color: #64748b;
    font-size: 0.95rem;
    max-width: 550px;
    margin: 0 auto;
}

/* Professional Certificate Sheet Paper Style */
.medical-document-container {
    background-color: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 4px;
    border: 1.5px solid var(--border-color);
    margin-bottom: 40px;
}

.certificate-paper {
    background-color: var(--white);
    border: 8px double #cbd5e1;
    border-radius: var(--radius-md);
    padding: 50px 40px;
    position: relative;
    overflow: hidden;
}

/* Standard watermark to make it premium */
.certificate-paper::before {
    content: '🏥';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 20rem;
    opacity: 0.015;
    pointer-events: none;
    z-index: 1;
}

.paper-header {
    display: flex;
    align-items: center;
    gap: 20px;
    border-bottom: 2px solid var(--secondary);
    padding-bottom: 24px;
    margin-bottom: 36px;
}

.paper-logo {
    width: 60px;
    height: 60px;
    background-color: var(--secondary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
}

.clinic-info h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--secondary);
}

.clinic-info p {
    font-size: 0.72rem;
    color: #64748b;
    line-height: 1.4;
}

.paper-title {
    text-align: center;
    margin-bottom: 40px;
}

.paper-title h1 {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 800;
    letter-spacing: 4px;
    color: var(--primary);
    border-bottom: 1px solid var(--border-color);
    display: inline-block;
    padding-bottom: 8px;
}

.paper-body {
    display: flex;
    flex-direction: column;
    gap: 24px;
    z-index: 2;
    position: relative;
}

.cert-text {
    font-size: 1.05rem;
    line-height: 1.8;
    text-align: justify;
    color: var(--secondary);
}

.doc-field {
    color: var(--primary-hover);
    border-bottom: 1.5px solid var(--border-color);
    padding: 0 4px;
}

.paper-signatures {
    margin-top: 60px;
    display: flex;
    justify-content: center;
    position: relative;
}

.doctor-stamp {
    text-align: center;
    max-width: 300px;
    position: relative;
}

.signature-line-drawn {
    width: 220px;
    height: 35px;
    border-bottom: 1.5px solid var(--secondary);
    margin: 0 auto 10px;
    position: relative;
}

/* Fictional Signature scribble look */
.signature-line-drawn::after {
    content: 'Thiago M. Albuquerque';
    position: absolute;
    bottom: 2px;
    left: 10px;
    font-family: cursive;
    font-size: 1.3rem;
    color: #1e3a8a;
    opacity: 0.75;
    transform: rotate(-3deg);
}

.doctor-stamp h4 {
    font-size: 1rem;
    font-weight: 700;
}

.doctor-stamp span {
    font-size: 0.8rem;
    color: #64748b;
    display: block;
}

.paper-footer {
    margin-top: 80px;
}

.footer-divider {
    height: 1px;
    background-color: var(--border-color);
    margin-bottom: 16px;
}

.footer-flex {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.validation-details {
    font-size: 0.72rem;
    color: #64748b;
    line-height: 1.5;
}

.validation-details strong {
    color: var(--secondary);
}

.qr-code-validator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.mini-qr {
    width: 65px;
    height: 65px;
    background-color: #f1f5f9;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background-image: repeating-conic-gradient(var(--secondary) 0% 25%, transparent 0% 50%);
    background-size: 8px 8px;
    opacity: 0.8;
}

.qr-code-validator span {
    font-size: 0.55rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: #64748b;
}

.document-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
}

.action-footer {
    margin-top: 40px;
}


/* Footer styling */
.app-footer {
    background-color: var(--secondary);
    color: #94a3b8;
    padding: 80px 0 40px;
    border-top: 1px solid #334155;
}

.footer-container {
    display: grid;
    grid-template-columns: 1.4fr 0.8fr 0.8fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand .logo-title.white {
    color: var(--white);
}

.footer-brand p {
    font-size: 0.85rem;
    margin-top: 16px;
    line-height: 1.6;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links h4 {
    color: var(--white);
    font-family: var(--font-display);
    font-size: 0.95rem;
    margin-bottom: 8px;
}

.footer-links a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.85rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--white);
    padding-left: 4px;
}

.footer-bottom {
    border-top: 1px solid #334155;
    padding-top: 30px;
    font-size: 0.78rem;
}

.legal-disclaimer {
    font-size: 0.7rem;
    color: #64748b;
    margin-top: 16px;
    line-height: 1.5;
}


/* REVIEWS & VIDEOS (NOVAS SEÇÕES) */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.review-card {
    background-color: var(--white);
    border-radius: var(--radius-md);
    padding: 30px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.review-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.review-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.reviewer-avatar {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
}

.reviewer-info {
    flex-grow: 1;
}

.reviewer-info h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 2px;
}

.review-date {
    font-size: 0.75rem;
    color: #64748b;
}

.google-icon {
    font-size: 1.2rem;
}

.review-stars {
    color: #fbbc04; /* Google Star Color */
    font-size: 0.9rem;
    margin-bottom: 15px;
    display: flex;
    gap: 3px;
}

.review-text {
    font-size: 0.95rem;
    color: #475569;
    line-height: 1.6;
    font-style: italic;
}

.videos-grid.instagram-style {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
}

.video-card.reel {
    background-color: #000;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    aspect-ratio: 9/16; /* Instagram Reels format */
    max-height: 500px;
    margin: 0 auto;
    width: 100%;
    max-width: 280px;
}

.video-card.reel:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.video-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #1e293b, #0f172a);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--white);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.video-placeholder:hover {
    background: linear-gradient(135deg, #334155, #1e293b);
}

.video-placeholder i {
    font-size: 3.5rem;
    margin-bottom: 15px;
    color: rgba(255,255,255,0.8);
    transition: transform 0.3s ease;
}

.video-placeholder:hover i {
    transform: scale(1.1);
    color: #fff;
}

.video-placeholder span {
    font-size: 0.95rem;
    font-weight: 600;
    color: rgba(255,255,255,0.9);
}

/* --------------------------------------- */
/* RESPONSIVE DESIGN (MEDIA QUERIES) */
/* --------------------------------------- */

@media (max-width: 992px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.6rem;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-trust-metrics {
        justify-content: center;
    }
    
    .legal-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .payment-layout {
        grid-template-columns: 1fr;
    }
    
    .footer-container {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none; /* In a real app we'd toggle a hamburger mobile nav */
    }
    
    .menu-toggle {
        display: block;
    }
    
    .landing-section {
        padding: 40px 0 60px;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .col-full {
        grid-column: span 1;
    }
    
    .symptoms-grid {
        grid-template-columns: 1fr;
    }
    
    .duration-card-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 10px;
        padding: 16px;
    }
    
    .review-grid {
        grid-template-columns: 1fr;
    }
    
    .progress-step .step-label {
        font-size: 0.65rem;
    }
    
    .certificate-paper {
        padding: 30px 20px;
    }
    
    .paper-header {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }
    
    .footer-flex {
        flex-direction: column;
        align-items: center;
        gap: 20px;
        text-align: center;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
    }
    
    .document-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .document-actions .btn {
        width: 100%;
    }
}


/* --------------------------------------- */
/* PRINT MEDIA FOR CERTIFICATE PRINTING */
/* --------------------------------------- */
@media print {
    /* Hide everything else */
    body * {
        visibility: hidden;
    }
    
    /* Show only the paper print container */
    #atestado-documento-impressao,
    #atestado-documento-impressao * {
        visibility: visible;
    }
    
    #atestado-documento-impressao {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        border: none;
        box-shadow: none;
        padding: 0;
        margin: 0;
    }
    
    .certificate-paper {
        border: none;
        padding: 0;
    }
}

/* HOSPITAL AND DURATION CSS */
.hospitals-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}
.hospital-card {
    cursor: pointer;
    margin: 0;
}
.hospital-card input {
    display: none;
}
.hospital-card-content {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 15px 10px;
    text-align: center;
    background-color: var(--white);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 100px;
}
.hospital-card input:checked + .hospital-card-content {
    border-color: var(--primary);
    background-color: var(--primary-glow);
    box-shadow: 0 0 0 2px rgba(3, 105, 161, 0.2);
}
.hospital-card h4 {
    font-size: 0.85rem;
    color: var(--secondary);
    margin-top: 10px;
    margin-bottom: 0;
    font-weight: 600;
}
.hospital-logo {
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
}
.duration-card-new {
    cursor: pointer;
    margin: 0;
}
.duration-card-new input {
    display: none;
}
.duration-card-new .duration-card-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--white);
    transition: var(--transition);
    margin-bottom: 12px;
}
.duration-card-new input:checked + .duration-card-content {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(3, 105, 161, 0.2);
}
.duration-card-new .days-num {
    font-weight: 700;
    color: var(--secondary);
    font-size: 1rem;
}
.duration-card-new .days-price {
    font-weight: 800;
    color: #0ea5e9;
    font-size: 1.1rem;
}
@media (max-width: 500px) {
    .container {
        padding: 0 24px;
    }
    .landing-section {
        padding: 40px 0 60px;
    }
    .hero-container {
        gap: 30px;
    }
    .hero-title {
        font-size: 2.1rem;
    }
    .hero-description {
        font-size: 1.05rem;
        margin-bottom: 24px;
    }
    .hero-actions {
        flex-direction: column;
        gap: 16px;
    }
    .hero-actions .btn {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
    .metric-item {
        align-items: center;
        text-align: center;
    }
    .hero-trust-metrics {
        flex-direction: column;
        gap: 16px;
        padding-top: 24px;
    }
    .section-divider {
        padding: 50px 0;
    }
    .section-title {
        font-size: 1.8rem;
    }
    .symptoms-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    .symptom-card-content {
        padding: 12px;
    }
    .symptom-card-content h4 {
        font-size: 0.8rem;
    }
    .hospitals-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .step-card {
        padding: 24px 20px;
    }
    .credit-card-form {
        grid-template-columns: 1fr;
    }
    .form-row {
        grid-column: span 1;
        flex-direction: column;
        gap: 16px;
    }
    .success-alert-card {
        padding: 24px 20px;
    }
    .flow-header {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .btn-back {
        position: relative;
        left: auto;
        top: auto;
        transform: none;
        margin-bottom: 16px;
        align-self: flex-start;
    }
    .progress-bar-container {
        padding: 0;
    }
}