/* ========================================
   Teleconsulta — Dr. Vinicius Carrera
   Complete Stylesheet
   ======================================== */

/* ----- Custom Properties ----- */
:root {
    --color-primary: #0f1b2d;
    --color-primary-light: #1a2d4a;
    --color-primary-dark: #0a1220;
    --color-accent: #c4982f;
    --color-accent-light: #d4a948;
    --color-accent-dark: #a67d1f;
    --color-success: #38a169;
    --color-success-bg: #c6f6d5;
    --color-error: #e53e3e;
    --color-error-bg: #fed7d7;
    --color-warning: #dd6b20;
    --color-text: #1c2331;
    --color-text-secondary: #4d5566;
    --color-text-muted: #7a8494;
    --color-bg: #f8f9fb;
    --color-white: #ffffff;
    --color-border: #dfe4eb;
    --color-border-focus: #c4982f;
    --color-card-bg: #ffffff;
    --color-unavailable: #cbd5e0;
    --shadow-sm: 0 1px 3px rgba(15,27,45,0.04), 0 1px 2px rgba(15,27,45,0.06);
    --shadow-md: 0 4px 12px rgba(15,27,45,0.06), 0 2px 4px rgba(15,27,45,0.04);
    --shadow-lg: 0 12px 32px rgba(15,27,45,0.08), 0 4px 8px rgba(15,27,45,0.04);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-full: 50%;
    --font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
        "Helvetica Neue", Arial, sans-serif;
    --font-heading: "Cormorant Garamond", Georgia, serif;
    --font-size-xs: 0.8rem;
    --font-size-sm: 0.9rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.175rem;
    --font-size-xl: 1.35rem;
    --font-size-2xl: 1.6rem;
    --font-size-3xl: 2.25rem;
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
    --container-max: 640px;
}

/* ----- Reset & Base ----- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    background-image: radial-gradient(circle at 1px 1px, rgba(15,27,45,0.015) 1px, transparent 0);
    background-size: 24px 24px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: var(--color-accent-dark);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-accent);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

/* ----- Container ----- */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1rem;
}

/* ----- Header ----- */
.site-header {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 50%, var(--color-primary-light) 100%);
    color: var(--color-white);
    padding: 1.5rem 0;
    box-shadow: 0 2px 12px rgba(15,27,45,0.15);
    border-bottom: 1px solid rgba(196,152,47,0.2);
    position: relative;
    z-index: 10;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.header-brand {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.header-icon {
    flex-shrink: 0;
    line-height: 0;
}

.header-text {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
    text-align: left;
}

.header-name {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.25;
}

.header-specialty {
    font-size: var(--font-size-xs);
    font-weight: 500;
    opacity: 0.75;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(196,152,47,0.7);
}

/* ----- Main ----- */
.site-main {
    flex: 1;
    padding: 2rem 0;
}

/* ----- Footer ----- */
.site-footer {
    background-color: var(--color-primary-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 1.5rem 0;
    text-align: center;
    font-size: var(--font-size-sm);
    margin-top: auto;
    position: relative;
}

.site-footer::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(196,152,47,0.3), transparent);
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.footer-name {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 600;
}

.footer-address {
    color: rgba(255, 255, 255, 0.6);
}

.footer-note {
    color: rgba(255, 255, 255, 0.5);
    font-size: var(--font-size-xs);
    margin-top: 0.5rem;
}

/* ========================================
   Booking Page (agendar)
   ======================================== */

.booking-section {
    animation: fadeIn var(--transition-slow);
}

.booking-title {
    font-family: var(--font-heading);
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--color-primary);
    text-align: center;
    margin-bottom: 0.35rem;
    letter-spacing: -0.02em;
}

.booking-subtitle {
    text-align: center;
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    margin-bottom: 2rem;
    line-height: 1.5;
}

/* ----- Step Indicator ----- */
.step-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-bottom: 2.25rem;
    padding: 1rem 1.5rem;
    background: var(--color-card-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    position: relative;
    z-index: 1;
}

.step-dot {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
    font-weight: 700;
    background-color: var(--color-bg);
    color: var(--color-text-muted);
    transition: all var(--transition-base);
    border: 2px solid var(--color-border);
}

.step-dot.active {
    background-color: var(--color-accent);
    color: var(--color-white);
    border-color: var(--color-accent);
    box-shadow: 0 0 0 4px rgba(196,152,47,0.15);
}

.step-dot.completed {
    background-color: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.step-label {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    font-weight: 500;
    transition: color var(--transition-base);
}

.step-dot.active + .step-label {
    color: var(--color-accent-dark);
    font-weight: 600;
}

.step-dot.completed + .step-label {
    color: var(--color-text);
}

.step-line {
    flex: 1;
    height: 2px;
    background-color: var(--color-border);
    min-width: 40px;
    max-width: 80px;
    margin: 0 0.6rem;
    margin-bottom: 1.6rem;
    transition: background-color var(--transition-base);
    border-radius: 1px;
}

.step-line.completed {
    background-color: var(--color-primary);
}

/* ----- Step Content ----- */
.step-content {
    transition: opacity 300ms ease, transform 300ms ease;
}

.step-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

/* ----- Back Button ----- */
.btn-back {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    background: none;
    border: none;
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    font-family: var(--font-family);
    cursor: pointer;
    padding: 0.4rem 0.2rem;
    margin-bottom: 1rem;
    transition: all var(--transition-fast);
    border-radius: var(--radius-sm);
}

.btn-back:hover {
    color: var(--color-primary);
    background: rgba(15,27,45,0.04);
    padding-left: 0;
}

.btn-back svg {
    flex-shrink: 0;
    transition: transform var(--transition-fast);
}

.btn-back:hover svg {
    transform: translateX(-2px);
}

/* ----- Dates Grid ----- */
.dates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 0.75rem;
}

.date-card {
    background: var(--color-card-bg);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.1rem 1rem;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-base);
    user-select: none;
    font-family: var(--font-family);
}

.date-card:hover {
    border-color: var(--color-accent);
    box-shadow: 0 4px 12px rgba(196,152,47,0.15);
    transform: translateY(-3px);
}

.date-card:active {
    transform: translateY(-1px);
    box-shadow: 0 2px 6px rgba(196,152,47,0.12);
}

.date-card.selected {
    border-color: var(--color-accent);
    background-color: rgba(196,152,47,0.06);
    box-shadow: 0 0 0 3px rgba(196,152,47,0.12);
}

.date-card-weekday {
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-accent-dark);
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.date-card-day {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.2;
}

.date-card-month {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin-top: 0.15rem;
}

/* ----- Selected Date Display ----- */
.selected-date-display {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    margin-bottom: 1rem;
    padding: 0.6rem 1rem;
    background: rgba(196,152,47,0.06);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--color-accent);
}

/* ----- Slots Grid ----- */
.slots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 0.6rem;
}

.slot-btn {
    padding: 0.8rem 0.5rem;
    border-radius: var(--radius-md);
    border: 2px solid var(--color-border);
    background: var(--color-card-bg);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-primary);
    cursor: pointer;
    text-align: center;
    transition: all var(--transition-base);
    user-select: none;
}

.slot-btn:hover {
    border-color: var(--color-accent);
    background: rgba(196,152,47,0.06);
    transform: translateY(-2px);
    box-shadow: 0 3px 10px rgba(196,152,47,0.12);
}

.slot-btn:active {
    transform: translateY(0);
}

.slot-btn.selected {
    border-color: var(--color-accent);
    background: var(--color-accent);
    color: var(--color-white);
    box-shadow: 0 3px 10px rgba(196,152,47,0.25);
}

.slot-btn.unavailable {
    background: var(--color-bg);
    color: var(--color-unavailable);
    border-color: var(--color-bg);
    cursor: not-allowed;
    text-decoration: line-through;
}

.slot-btn.unavailable:hover {
    transform: none;
    box-shadow: none;
    border-color: var(--color-bg);
    background: var(--color-bg);
}

/* ----- Booking Summary ----- */
.booking-summary {
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.1rem 1.25rem;
    margin-bottom: 1.75rem;
    box-shadow: var(--shadow-sm);
    border-left: 3px solid var(--color-accent);
}

.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
}

.summary-item + .summary-item {
    border-top: 1px solid var(--color-border);
}

.summary-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    font-weight: 500;
}

.summary-value {
    font-size: var(--font-size-base);
    color: var(--color-primary);
    font-weight: 600;
}

/* ----- Form Styles ----- */
.form-group {
    margin-bottom: 1.25rem;
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.4rem;
}

.form-label .required {
    color: var(--color-error);
}

.form-label .optional {
    color: var(--color-text-muted);
    font-weight: 400;
    font-size: var(--font-size-xs);
}

.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    color: var(--color-text);
    background: var(--color-white);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-sm);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    outline: none;
    -webkit-appearance: none;
}

.form-input::placeholder {
    color: var(--color-text-muted);
    opacity: 0.7;
}

.form-input:focus {
    border-color: var(--color-border-focus);
    box-shadow: 0 0 0 3px rgba(196,152,47,0.15);
}

.form-input.invalid {
    border-color: var(--color-error);
}

.form-input.invalid:focus {
    box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.15);
}

.form-error {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--color-error);
    margin-top: 0.3rem;
    min-height: 1rem;
}

/* ----- Buttons ----- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.8rem 1.5rem;
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: 600;
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    user-select: none;
    line-height: 1.4;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-accent-light) 0%, var(--color-accent) 100%);
    color: var(--color-white);
    border-color: var(--color-accent);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
    border-color: var(--color-accent-dark);
    box-shadow: 0 4px 14px rgba(196,152,47,0.3);
    transform: translateY(-2px);
    color: var(--color-white);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 6px rgba(196,152,47,0.2);
}

.btn-primary:disabled {
    background-color: var(--color-unavailable);
    border-color: var(--color-unavailable);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.btn-secondary {
    background-color: var(--color-white);
    color: var(--color-primary);
    border-color: var(--color-border);
}

.btn-secondary:hover {
    border-color: var(--color-primary);
    background-color: var(--color-bg);
}

.btn-block {
    display: flex;
    width: 100%;
}

/* ----- Loading Spinner ----- */
.loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2.5rem 1rem;
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    gap: 1rem;
    animation: fadeIn var(--transition-base);
}

.loading-container p {
    animation: loadingPulse 2s ease-in-out infinite;
}

@keyframes loadingPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.spinner {
    width: 36px;
    height: 36px;
    border: 4px solid var(--color-border);
    border-top-color: var(--color-accent);
    border-radius: var(--radius-full);
    animation: spin 0.8s linear infinite;
}

.spinner-small {
    width: 20px;
    height: 20px;
    border-width: 3px;
    border-color: rgba(255, 255, 255, 0.3);
    border-top-color: var(--color-white);
}

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

/* ----- Messages ----- */
.error-message {
    text-align: center;
    padding: 1.5rem;
    color: var(--color-error);
    background: var(--color-error-bg);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    border: 1px solid rgba(229, 62, 62, 0.15);
    animation: fadeInUp var(--transition-base);
}

.error-message p {
    margin-bottom: 0.75rem;
}

.error-message .btn {
    font-size: var(--font-size-sm);
}

.empty-message {
    text-align: center;
    padding: 2rem 1rem;
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

/* ========================================
   Confirmation Page
   ======================================== */

.confirmation-section {
    text-align: center;
    animation: fadeIn var(--transition-slow);
    padding: 1rem 0 2.5rem;
}

.success-icon {
    margin: 0 auto 1.5rem;
    animation: scaleIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
    width: 76px;
    height: 76px;
}

.success-icon::before {
    content: "";
    position: absolute;
    inset: -6px;
    border-radius: var(--radius-full);
    border: 2px solid rgba(56,161,105,0.2);
    animation: pulseRing 2s ease-in-out infinite;
}

@keyframes pulseRing {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.08); opacity: 0.4; }
}

.confirmation-title {
    font-family: var(--font-heading);
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--color-success);
    margin-bottom: 0.4rem;
    letter-spacing: -0.02em;
}

.confirmation-subtitle {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    margin-bottom: 2rem;
    line-height: 1.5;
}

.confirmation-card {
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-top: 3px solid var(--color-success);
    border-radius: var(--radius-lg);
    padding: 1.5rem 1.75rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-sm);
    text-align: left;
}

.confirmation-detail {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.7rem 0;
}

.detail-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    font-weight: 500;
}

.detail-value {
    font-size: var(--font-size-base);
    color: var(--color-primary);
    font-weight: 600;
    text-align: right;
}

.confirmation-divider {
    height: 1px;
    background: var(--color-border);
}

.confirmation-instructions {
    background: rgba(196,152,47,0.04);
    border: 1px solid rgba(196,152,47,0.12);
    border-radius: var(--radius-md);
    padding: 1.25rem 1.5rem;
    margin-bottom: 2rem;
    text-align: left;
}

.confirmation-instructions h3 {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

.confirmation-instructions ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.confirmation-instructions li {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    padding-left: 1.4rem;
    position: relative;
    line-height: 1.5;
}

.confirmation-instructions li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.45rem;
    width: 6px;
    height: 6px;
    border-radius: var(--radius-full);
    background: var(--color-accent);
}

/* ----- Confirmation Contact Info ----- */
.confirmation-contact {
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.25rem 1.5rem;
    margin-bottom: 2rem;
    text-align: center;
}

.confirmation-contact p {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin-bottom: 0.4rem;
    line-height: 1.5;
}

.confirmation-contact p:last-child {
    margin-bottom: 0;
}

.confirmation-contact strong {
    color: var(--color-text);
}

/* ========================================
   Animations
   ======================================== */

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.5);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ========================================
   Responsive — Tablet
   ======================================== */

@media (max-width: 768px) {
    :root {
        --container-max: 100%;
    }

    .container {
        padding: 0 1.25rem;
    }

    .booking-title {
        font-size: var(--font-size-xl);
    }

    .dates-grid {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    }

    .slots-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .confirmation-detail {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.15rem;
    }

    .detail-value {
        text-align: left;
    }
}

/* ========================================
   Responsive — Mobile
   ======================================== */

@media (max-width: 480px) {
    .site-header {
        padding: 1rem 0;
    }

    .header-name {
        font-size: var(--font-size-lg);
    }

    .header-icon svg {
        width: 28px;
        height: 28px;
    }

    .site-main {
        padding: 1.5rem 0;
    }

    .booking-title {
        font-size: var(--font-size-lg);
    }

    .booking-subtitle {
        font-size: var(--font-size-xs);
    }

    .step-indicator {
        padding: 0.75rem 1rem;
    }

    .step-dot {
        width: 32px;
        height: 32px;
        font-size: var(--font-size-xs);
    }

    .step-label {
        font-size: 0.7rem;
    }

    .step-line {
        min-width: 28px;
    }

    .dates-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.6rem;
    }

    .date-card {
        padding: 0.8rem 0.5rem;
    }

    .slots-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.5rem;
    }

    .slot-btn {
        padding: 0.65rem 0.25rem;
        font-size: var(--font-size-sm);
    }

    .booking-summary {
        padding: 0.8rem 1rem;
    }

    .form-input {
        padding: 0.65rem 0.8rem;
    }

    .confirmation-card {
        padding: 1rem 1.25rem;
    }

    .confirmation-instructions {
        padding: 1rem 1.25rem;
    }
}

/* ----- Focus / Accessibility ----- */
:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.date-card:focus-visible,
.slot-btn:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* ----- Hidden utility ----- */
[hidden] {
    display: none !important;
}

/* ========================================
   Video Consultation Page (consulta)
   ======================================== */

.video-consultation {
    animation: fadeIn var(--transition-slow);
    display: flex;
    flex-direction: column;
    gap: 0;
}

/* ----- Video Header / Title Bar ----- */
.video-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 0;
    margin-bottom: 0.5rem;
    border-bottom: 1px solid var(--color-border);
}

.video-header-info {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    min-width: 0;
}

.video-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.3;
}

.video-meta {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    flex-wrap: wrap;
}

.video-patient-name {
    font-weight: 600;
    color: var(--color-text);
}

.video-separator {
    color: var(--color-text-muted);
}

.video-time {
    color: var(--color-text-muted);
}

.video-exit-btn {
    flex-shrink: 0;
    padding: 0.5rem 1rem;
    font-size: var(--font-size-sm);
    gap: 0.3rem;
}

/* ----- Connection Status Indicator ----- */
.video-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.video-status-dot {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
    background-color: var(--color-text-muted);
    flex-shrink: 0;
    transition: background-color var(--transition-base);
}

.video-status-dot.video-status-connecting {
    background-color: var(--color-warning);
    animation: statusPulse 1.2s ease-in-out infinite;
}

.video-status-dot.video-status-connected {
    background-color: var(--color-success);
}

.video-status-dot.video-status-error {
    background-color: var(--color-error);
}

@keyframes statusPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

/* ----- Video Container & Iframe ----- */
.video-container {
    position: relative;
    width: 100%;
    height: calc(100vh - 240px);
    min-height: 400px;
    background-color: var(--color-primary-dark);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.video-iframe {
    width: 100%;
    height: 100%;
    border: none;
    border-radius: var(--radius-md);
}

.video-loading {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-sm);
    z-index: 2;
}

.video-loading .spinner {
    border-color: rgba(255, 255, 255, 0.2);
    border-top-color: var(--color-accent-light);
}

.video-error-text {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-sm);
    text-align: center;
    padding: 0 1.5rem;
    max-width: 360px;
    line-height: 1.5;
}

/* ----- Instructions Panel ----- */
.video-instructions {
    margin-top: 1rem;
    background: rgba(196,152,47,0.04);
    border: 1px solid rgba(196,152,47,0.12);
    border-radius: var(--radius-md);
    padding: 1rem 1.25rem;
    transition: opacity var(--transition-slow);
}

.video-instructions h3 {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.6rem;
}

.video-instructions ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.video-instructions li {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    padding-left: 1.4rem;
    position: relative;
    line-height: 1.5;
}

.video-instructions li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.45rem;
    width: 6px;
    height: 6px;
    border-radius: var(--radius-full);
    background: var(--color-accent);
}

/* ========================================
   Video Consultation — Responsive Tablet
   ======================================== */

@media (max-width: 768px) {
    .video-container {
        height: calc(100vh - 220px);
        min-height: 350px;
        border-radius: var(--radius-sm);
    }

    .video-iframe {
        border-radius: var(--radius-sm);
    }

    .video-title {
        font-size: var(--font-size-base);
    }

    .video-meta {
        font-size: var(--font-size-xs);
    }
}

/* ========================================
   Video Consultation — Responsive Mobile
   ======================================== */

@media (max-width: 480px) {
    .video-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
        padding: 0.5rem 0;
    }

    .video-exit-btn {
        align-self: flex-end;
        margin-top: -2rem;
    }

    .video-title {
        font-size: var(--font-size-sm);
        font-weight: 700;
    }

    .video-container {
        height: calc(100vh - 200px);
        min-height: 300px;
        border-radius: var(--radius-sm);
    }

    .video-instructions {
        padding: 0.8rem 1rem;
    }

    .video-instructions h3 {
        font-size: var(--font-size-sm);
    }

    .video-instructions li {
        font-size: var(--font-size-xs);
    }
}

/* ----- Video page: override main padding for more room ----- */
.video-consultation .video-container {
    margin-left: -1rem;
    margin-right: -1rem;
    width: calc(100% + 2rem);
    border-radius: 0;
}

.video-consultation .video-iframe {
    border-radius: 0;
}

/* ========================================
   Doctor Panel
   ======================================== */

/* ----- Login Page ----- */
.doctor-login-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 60vh;
    padding: 2rem 0;
}

.doctor-login-card {
    width: 100%;
    max-width: 400px;
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 2.5rem 2rem;
    box-shadow: var(--shadow-lg);
    animation: fadeInUp var(--transition-slow);
}

.doctor-login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.doctor-login-icon {
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.doctor-login-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.25rem;
}

.doctor-login-subtitle {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.doctor-login-error {
    background: var(--color-error-bg);
    color: var(--color-error);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    font-weight: 500;
    margin-bottom: 1.25rem;
    text-align: center;
}

.doctor-login-form {
    margin-bottom: 1.5rem;
}

.doctor-login-footer {
    text-align: center;
    font-size: var(--font-size-sm);
}

.doctor-login-footer a {
    color: var(--color-text-muted);
}

.doctor-login-footer a:hover {
    color: var(--color-accent);
}

/* ----- Dashboard Header ----- */
.doctor-dashboard-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 2rem;
    gap: 1rem;
    flex-wrap: wrap;
}

.doctor-dashboard-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.15rem;
}

.doctor-dashboard-date {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.doctor-dashboard-header-right {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    flex-shrink: 0;
}

/* ----- Small Buttons ----- */
.btn-sm {
    padding: 0.4rem 0.85rem;
    font-size: var(--font-size-sm);
    border-radius: var(--radius-sm);
}

.btn-success {
    background-color: var(--color-success);
    color: var(--color-white);
    border-color: var(--color-success);
}

.btn-success:hover {
    background-color: #2f8f5b;
    border-color: #2f8f5b;
    color: var(--color-white);
}

.btn-danger {
    background-color: var(--color-error);
    color: var(--color-white);
    border-color: var(--color-error);
}

.btn-danger:hover {
    background-color: #c53030;
    border-color: #c53030;
    color: var(--color-white);
}

.btn-outline-danger {
    background-color: transparent;
    color: var(--color-error);
    border-color: var(--color-error);
}

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

/* ----- Stats Grid ----- */
.doctor-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.doctor-stat-card {
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.25rem 1rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border-top: 3px solid var(--color-border);
    transition: box-shadow var(--transition-fast);
}

.doctor-stat-card:hover {
    box-shadow: var(--shadow-md);
}

.doctor-stat-total {
    border-top-color: var(--color-primary);
}

.doctor-stat-confirmed {
    border-top-color: var(--color-success);
}

.doctor-stat-completed {
    border-top-color: var(--color-accent);
}

.doctor-stat-number {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.2;
}

.doctor-stat-label {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-top: 0.25rem;
    font-weight: 500;
}

/* ----- Date Groups ----- */
.doctor-date-group {
    margin-bottom: 2rem;
}

.doctor-date-group-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--color-border);
}

/* ----- Appointment Cards ----- */
.doctor-appointments-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.doctor-appointment-card {
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition-fast);
    flex-wrap: wrap;
}

.doctor-appointment-card:hover {
    box-shadow: var(--shadow-md);
}

.doctor-appointment-info {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex: 1;
    min-width: 0;
}

.doctor-appointment-patient {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.doctor-appointment-name {
    font-weight: 600;
    color: var(--color-text);
    font-size: var(--font-size-base);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.doctor-appointment-phone {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.doctor-appointment-time {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-primary);
    white-space: nowrap;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.doctor-appointment-duration {
    font-size: var(--font-size-xs);
    font-weight: 400;
    color: var(--color-text-muted);
}

.doctor-appointment-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
    flex-wrap: wrap;
}

.doctor-appointment-btns {
    display: flex;
    gap: 0.5rem;
}

/* ----- Status Badges ----- */
.doctor-status-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    white-space: nowrap;
}

.doctor-status-pending_payment {
    background: #fefcbf;
    color: #b7791f;
}

.doctor-status-confirmed {
    background: var(--color-success-bg);
    color: #276749;
}

.doctor-status-completed {
    background: #bee3f8;
    color: #2a69ac;
}

.doctor-status-canceled {
    background: var(--color-error-bg);
    color: var(--color-error);
}

.doctor-status-expired {
    background: #e2e8f0;
    color: #718096;
}

/* ----- Empty State ----- */
.doctor-empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--color-text-muted);
}

.doctor-empty-state svg {
    margin: 0 auto 1rem;
    opacity: 0.4;
}

.doctor-empty-state p {
    font-size: var(--font-size-base);
    margin-bottom: 0.25rem;
}

.doctor-empty-hint {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    opacity: 0.7;
}

/* ========================================
   Doctor Availability Page
   ======================================== */

.doctor-availability-form-card {
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-sm);
}

.doctor-availability-form-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.doctor-availability-form-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr auto;
    gap: 1rem;
    align-items: end;
}

.doctor-availability-form-action {
    display: flex;
    align-items: flex-end;
    padding-bottom: 0;
}

.doctor-availability-form-action .btn {
    white-space: nowrap;
}

.doctor-availability-table-wrapper {
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.doctor-availability-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--font-size-sm);
}

.doctor-availability-table thead {
    background: var(--color-bg);
}

.doctor-availability-table th {
    padding: 0.85rem 1rem;
    text-align: left;
    font-weight: 600;
    color: var(--color-text-secondary);
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--color-border);
}

.doctor-availability-table td {
    padding: 0.85rem 1rem;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text);
}

.doctor-availability-table tbody tr:last-child td {
    border-bottom: none;
}

.doctor-availability-table tbody tr:hover {
    background: rgba(196,152,47,0.03);
}

.doctor-weekday-badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    background: rgba(15,27,45,0.06);
    color: var(--color-primary);
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: var(--font-size-sm);
}

/* ========================================
   Doctor Panel -- Responsive
   ======================================== */

@media (max-width: 768px) {
    .doctor-stats-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }

    .doctor-stat-card {
        display: flex;
        align-items: center;
        gap: 1rem;
        text-align: left;
        padding: 1rem 1.25rem;
    }

    .doctor-stat-number {
        font-size: var(--font-size-2xl);
    }

    .doctor-stat-label {
        margin-top: 0;
    }

    .doctor-appointment-card {
        flex-direction: column;
        align-items: flex-start;
    }

    .doctor-appointment-info {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .doctor-appointment-time {
        flex-direction: row;
        gap: 0.5rem;
        align-items: baseline;
    }

    .doctor-appointment-actions {
        width: 100%;
        justify-content: space-between;
        padding-top: 0.75rem;
        border-top: 1px solid var(--color-border);
    }

    .doctor-availability-form-row {
        grid-template-columns: 1fr;
    }

    .doctor-availability-table {
        font-size: var(--font-size-xs);
    }

    .doctor-availability-table th,
    .doctor-availability-table td {
        padding: 0.6rem 0.5rem;
    }

    .doctor-dashboard-header {
        flex-direction: column;
    }

    .doctor-dashboard-header-right {
        width: 100%;
        justify-content: flex-end;
    }
}

@media (max-width: 480px) {
    .doctor-login-card {
        padding: 2rem 1.5rem;
    }

    .doctor-appointment-btns {
        flex-direction: column;
        width: 100%;
    }

    .doctor-appointment-btns .btn {
        width: 100%;
    }
}

/* ========================================
   Home Page
   ======================================== */

.home-hero {
    text-align: center;
    padding: 3rem 1rem;
    max-width: 560px;
    margin: 0 auto;
}

.home-avatar {
    margin-bottom: 1.75rem;
}

.home-monogram {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border: 2px solid rgba(196,152,47,0.25);
    box-shadow: 0 4px 16px rgba(15,27,45,0.12);
}

.home-monogram span {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 600;
    color: rgba(255,255,255,0.9);
    letter-spacing: 0.05em;
}

.home-name {
    font-family: var(--font-heading);
    font-size: var(--font-size-3xl);
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 0.25rem;
    letter-spacing: -0.03em;
}

.home-specialty {
    font-size: 0.85rem;
    color: var(--color-accent);
    font-weight: 600;
    margin: 0 0 0.35rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.home-crm {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin: 0 0 0.15rem;
}

.home-location {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin: 0 0 1.5rem;
}

.home-description {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 2rem;
}

.home-description p {
    margin: 0;
}

.home-cta {
    display: inline-block;
    padding: 0.9rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    margin-bottom: 2.5rem;
    box-shadow: 0 4px 16px rgba(196,152,47,0.25);
}

.home-cta:hover {
    box-shadow: 0 6px 20px rgba(196,152,47,0.35);
}

.home-details {
    display: flex;
    flex-direction: row;
    align-items: stretch;
    justify-content: center;
    gap: 0;
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1rem 0;
    box-shadow: var(--shadow-sm);
}

.home-detail-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    flex: 1;
    padding: 0.5rem 1rem;
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    text-align: center;
}

.home-detail-item + .home-detail-item {
    border-left: 1px solid var(--color-border);
}

.home-detail-item svg {
    color: var(--color-accent);
    flex-shrink: 0;
}

/* ----- Home Page Responsive ----- */
@media (max-width: 768px) {
    .home-details {
        flex-direction: column;
        padding: 0.5rem 0;
    }

    .home-detail-item + .home-detail-item {
        border-left: none;
        border-top: 1px solid var(--color-border);
    }

    .home-detail-item {
        flex-direction: row;
        padding: 0.75rem 1rem;
    }

    .home-name {
        font-size: 1.75rem;
    }
}

@media (max-width: 480px) {
    .home-hero {
        padding: 2rem 0.5rem;
    }

    .home-name {
        font-size: 1.5rem;
    }

    .home-cta {
        display: flex;
        width: 100%;
        justify-content: center;
    }
}

/* ========================================
   Patient Portal + Terms (piloto segunda opinião)
   ======================================== */

.form-textarea {
    resize: vertical;
    min-height: 2.5rem;
    font-family: var(--font-family);
    line-height: 1.5;
}

.form-terms {
    margin-top: 1.25rem;
}

.terms-label {
    display: flex;
    gap: 0.6rem;
    align-items: flex-start;
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.5;
    cursor: pointer;
}

.terms-label input[type="checkbox"] {
    margin-top: 0.2rem;
    width: 1.05rem;
    height: 1.05rem;
    flex-shrink: 0;
    accent-color: var(--color-accent);
    cursor: pointer;
}

.terms-label a {
    color: var(--color-accent-dark);
    text-decoration: underline;
}

.footer-links {
    margin-top: 0.35rem;
    font-size: var(--font-size-xs);
}

.footer-links a {
    color: inherit;
    text-decoration: underline;
    opacity: 0.85;
}

.portal-block {
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    padding: 1.5rem;
    margin-top: 1.5rem;
}

.portal-help {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: 1rem;
    line-height: 1.5;
}

.portal-notice {
    border: 1px solid var(--color-border);
    border-left: 4px solid var(--color-accent);
    background: var(--color-white);
    border-radius: var(--radius-sm);
    padding: 0.85rem 1rem;
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin: 1rem 0;
    line-height: 1.5;
}

.portal-notice-urgent {
    border-left-color: var(--color-warning);
}

.portal-feedback {
    font-size: var(--font-size-sm);
    color: var(--color-success);
    margin: 0.75rem 0;
}

.portal-feedback.error {
    color: var(--color-error);
}

.portal-upload {
    margin-bottom: 1rem;
}

.portal-doc-list {
    list-style: none;
}

.portal-doc-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 0;
    border-bottom: 1px solid var(--color-border);
}

.portal-doc-item:last-child {
    border-bottom: none;
}

.portal-doc-name {
    color: var(--color-primary);
    font-size: var(--font-size-sm);
    word-break: break-all;
    flex: 1;
}

.portal-doc-size {
    color: var(--color-text-muted);
    font-size: var(--font-size-xs);
    white-space: nowrap;
}

.btn-doc-delete {
    background: transparent;
    border: 1px solid var(--color-border);
    color: var(--color-error);
    cursor: pointer;
    border-radius: var(--radius-sm);
}

.btn-doc-delete:hover {
    background: var(--color-error-bg);
    border-color: var(--color-error);
}

.portal-doc-empty {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.portal-privacy-note {
    margin-top: 1.5rem;
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    text-align: center;
    line-height: 1.5;
}

.portal-privacy-note a {
    color: var(--color-accent-dark);
}

.pergunta-input {
    margin-bottom: 0.5rem;
}