/* 
 * Khadim Hospital - Services & Specialties Section with Interactive Booking Modal
 * Base Palette: Dark Navy (#0A1628, #0F2942), Cyan/Teal (#14B8A6, #2DD4BF, #0D9488)
 */

.services-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, #0F2942 0%, #123044 100%) !important;
    position: relative;
    overflow: hidden;
    font-family: 'Inter', -apple-system, sans-serif;
    color: #FFFFFF;
    box-sizing: border-box;
}

/* Subtle Ambient Gradient Blobs */
.services-section::before, .services-section::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    z-index: 1;
    pointer-events: none;
}

.services-section::before {
    top: 5%;
    left: -10%;
    width: 450px;
    height: 450px;
    background: rgba(20, 184, 166, 0.08);
    animation: subtleGlowMove 18s ease-in-out infinite;
}

.services-section::after {
    bottom: 5%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: rgba(13, 148, 136, 0.12);
    animation: subtleGlowMove 22s ease-in-out infinite;
    animation-delay: -6s;
}

@keyframes subtleGlowMove {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(25px, -15px) scale(1.06); }
}

.services-container {
    max-width: 1360px;
    margin: 0 auto;
    padding: 0 2rem;
    box-sizing: border-box;
    position: relative;
    z-index: 2;
}

.services-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3.5rem auto;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.services-eyebrow {
    font-size: 0.8rem;
    font-weight: 800;
    text-transform: uppercase;
    color: #2DD4BF;
    letter-spacing: 2px;
    margin: 0;
}

.services-section-title {
    font-family: 'Poppins', -apple-system, sans-serif;
    font-size: 2.6rem;
    font-weight: 700;
    line-height: 1.2;
    color: #FFFFFF;
    margin: 0;
    letter-spacing: -0.4px;
}

.services-section-title span {
    background: linear-gradient(135deg, #2DD4BF 0%, #14B8A6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.services-section-subtitle {
    font-size: 1rem;
    line-height: 1.6;
    color: #94A3B8;
    margin: 0;
}

/* Core Services Cards Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.75rem;
    margin-bottom: 4.5rem;
}

.service-card {
    background: rgba(15, 41, 66, 0.55);
    border: 1px solid rgba(20, 184, 166, 0.22);
    border-radius: 20px;
    padding: 2.25rem 1.6rem;
    position: relative;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    display: flex;
    flex-direction: column;
    gap: 1rem;
    overflow: hidden;
    box-sizing: border-box;
}

@keyframes servFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

.service-card.float-1 { animation: servFloat 6s ease-in-out infinite; }
.service-card.float-2 { animation: servFloat 6s ease-in-out infinite; animation-delay: -1.5s; }
.service-card.float-3 { animation: servFloat 6s ease-in-out infinite; animation-delay: -3s; }
.service-card.float-4 { animation: servFloat 6s ease-in-out infinite; animation-delay: -4.5s; }

.service-card-top-line {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, #14B8A6, #2DD4BF);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.service-icon-box {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    background: rgba(20, 184, 166, 0.12);
    border: 1px solid rgba(20, 184, 166, 0.3);
    border-radius: 50%;
    color: #2DD4BF;
    transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.service-icon-box svg {
    width: 22px;
    height: 22px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.service-title {
    font-family: 'Poppins', -apple-system, sans-serif;
    font-size: 1.15rem;
    font-weight: 700;
    color: #FFFFFF;
    margin: 0;
    line-height: 1.3;
}

.service-description {
    font-size: 0.9rem;
    line-height: 1.55;
    color: #94A3B8;
    margin: 0;
    flex-grow: 1;
}

.service-learn-more {
    font-size: 0.85rem;
    font-weight: 700;
    color: #2DD4BF;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    transition: all 0.2s ease;
}

.service-learn-more span.arrow {
    transition: transform 0.2s ease;
}

.service-card:hover {
    transform: translateY(-6px) !important;
    background: rgba(15, 41, 66, 0.85);
    box-shadow: 0 18px 40px rgba(20, 184, 166, 0.18);
    border-color: rgba(45, 212, 191, 0.45);
}

.service-card:hover .service-card-top-line {
    transform: scaleX(1);
}

.service-card:hover .service-icon-box {
    background: #14B8A6;
    color: #FFFFFF;
    transform: scale(1.1);
}

.service-card:hover .service-learn-more {
    color: #FFFFFF;
}

.service-card:hover .service-learn-more span.arrow {
    transform: translateX(4px);
}

/* Specialties Section Divider */
.specialties-divider-block {
    background: rgba(15, 41, 66, 0.65);
    border: 1px solid rgba(20, 184, 166, 0.25);
    padding: 2.5rem 2rem;
    border-radius: 20px;
    margin: 3.5rem 0 2.5rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.specialties-divider-title {
    font-family: 'Poppins', -apple-system, sans-serif;
    font-size: 1.65rem;
    font-weight: 700;
    color: #FFFFFF;
    margin: 0 0 0.4rem 0;
}

.specialties-divider-desc {
    font-size: 0.92rem;
    color: #94A3B8;
    margin: 0;
}

/* Specialties Cards Grid (Dynamic Cards with Doctor Count Badge) */
.specialties-preview-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.specialty-preview-card {
    background: rgba(15, 41, 66, 0.55);
    border: 1px solid rgba(20, 184, 166, 0.2);
    border-radius: 18px;
    padding: 1.6rem 1.35rem;
    text-align: center;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
    transition: all 0.35s cubic-bezier(0.165, 0.84, 0.44, 1);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    box-sizing: border-box;
    position: relative;
    overflow: hidden;
}

.specialty-preview-icon {
    font-size: 1.8rem;
    width: 48px;
    height: 48px;
    background: rgba(20, 184, 166, 0.12);
    border: 1px solid rgba(20, 184, 166, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #2DD4BF;
    transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.specialty-preview-name {
    font-family: 'Poppins', -apple-system, sans-serif;
    font-size: 1.02rem;
    font-weight: 700;
    color: #FFFFFF;
    margin: 0;
}

.specialty-preview-desc {
    font-size: 0.82rem;
    line-height: 1.45;
    color: #94A3B8;
    margin: 0;
    flex-grow: 1;
}

/* Doctor Count Badge Pill */
.specialty-doc-count {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(20, 184, 166, 0.08);
    border: 1px solid rgba(20, 184, 166, 0.25);
    border-radius: 9999px;
    padding: 0.22rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: #2DD4BF;
    margin-top: 0.2rem;
}

.count-dot {
    font-size: 0.6rem;
    color: #2DD4BF;
    animation: dotPulse 1.6s infinite;
}

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

.specialty-preview-btn {
    font-size: 0.82rem;
    font-weight: 700;
    color: #2DD4BF;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.3rem 0;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    position: relative;
    transition: all 0.25s ease;
}

.specialty-preview-btn .arrow {
    transition: transform 0.25s ease;
}

.specialty-preview-btn::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #14B8A6, #2DD4BF);
    transition: width 0.3s ease;
}

.specialty-preview-card:hover {
    transform: translateY(-6px) scale(1.01);
    background: rgba(15, 41, 66, 0.85);
    border-color: rgba(45, 212, 191, 0.45);
    box-shadow: 0 15px 35px rgba(20, 184, 166, 0.2);
}

.specialty-preview-card:hover .specialty-preview-icon {
    background: #14B8A6;
    color: #FFFFFF;
    transform: scale(1.15) rotate(6deg);
}

.specialty-preview-card:hover .specialty-preview-btn {
    color: #FFFFFF;
}

.specialty-preview-card:hover .specialty-preview-btn .arrow {
    transform: translateX(4px);
}

.specialty-preview-card:hover .specialty-preview-btn::after {
    width: 100%;
}

/* ==========================================================================
   DOCTOR-SELECTION BOOKING MODAL (Dark Navy & Teal Theme)
   ========================================================================== */
.spec-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.spec-modal-overlay[aria-hidden="false"] {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.spec-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(10, 22, 40, 0.78);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.spec-modal-panel {
    position: relative;
    z-index: 10;
    width: 100%;
    max-width: 680px;
    background: rgba(15, 41, 66, 0.95);
    border: 1px solid rgba(45, 212, 191, 0.35);
    border-radius: 1.35rem;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 25px 65px rgba(0, 0, 0, 0.55), inset 0 0 15px rgba(20, 184, 166, 0.1);
    display: flex;
    flex-direction: column;
    max-height: 88vh;
    overflow: hidden;
    transform: translateY(20px) scale(0.96);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-sizing: border-box;
}

.spec-modal-overlay[aria-hidden="false"] .spec-modal-panel {
    transform: translateY(0) scale(1);
}

/* Modal Header */
.spec-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.6rem;
    border-bottom: 1px solid rgba(20, 184, 166, 0.15);
    background: rgba(10, 22, 40, 0.4);
}

.spec-modal-title-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.spec-modal-icon {
    font-size: 1.4rem;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(20, 184, 166, 0.12);
    border: 1px solid rgba(20, 184, 166, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
}

.spec-modal-title {
    font-family: 'Poppins', -apple-system, sans-serif;
    font-size: 1.15rem;
    font-weight: 700;
    color: #FFFFFF;
    margin: 0;
}

.spec-modal-close-btn {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #94A3B8;
    font-size: 1.5rem;
    line-height: 1;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.25s ease;
}

.spec-modal-close-btn:hover {
    color: #FFFFFF;
    background: rgba(239, 68, 68, 0.2);
    border-color: rgba(239, 68, 68, 0.4);
    transform: rotate(90deg);
}

/* Modal Body */
.spec-modal-body {
    padding: 1.5rem 1.6rem;
    overflow-y: auto;
    flex-grow: 1;
    box-sizing: border-box;
}

/* View Container Transitions */
.spec-modal-view {
    display: none;
    opacity: 0;
    transform: translateX(15px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.spec-modal-view.active {
    display: block;
    opacity: 1;
    transform: translateX(0);
}

/* View 1: Doctor List */
.spec-doctor-list {
    display: grid;
    gap: 1rem;
}

.spec-doctor-list.multi-doc {
    grid-template-columns: 1fr 1fr;
}

.spec-doctor-list.single-doc {
    grid-template-columns: 1fr;
    max-width: 520px;
    margin: 0 auto;
}

.spec-doc-card {
    background: rgba(10, 22, 40, 0.6);
    border: 1px solid rgba(20, 184, 166, 0.25);
    border-radius: 14px;
    padding: 1.15rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.65rem;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.spec-doc-card.stagger-in {
    animation: docCardStagger 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes docCardStagger {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

.spec-doc-card:hover {
    border-color: #2DD4BF;
    transform: scale(1.02);
    box-shadow: 0 10px 25px rgba(20, 184, 166, 0.2);
    background: rgba(10, 22, 40, 0.85);
}

.spec-doc-avatar-box {
    width: 68px;
    height: 68px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid rgba(45, 212, 191, 0.4);
    background: #0A1628;
    box-shadow: 0 0 12px rgba(45, 212, 191, 0.2);
}

.spec-doc-avatar-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

.spec-doc-details {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    width: 100%;
}

.spec-doc-name {
    font-family: 'Poppins', -apple-system, sans-serif;
    font-size: 0.98rem;
    font-weight: 700;
    color: #FFFFFF;
    margin: 0;
}

.spec-doc-qual {
    font-size: 0.78rem;
    color: #2DD4BF;
    font-weight: 600;
}

.spec-doc-meta {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    font-size: 0.75rem;
    color: #94A3B8;
    margin-top: 0.25rem;
}

.spec-select-btn {
    width: 100%;
    padding: 0.55rem 1rem;
    background: linear-gradient(135deg, #14B8A6 0%, #0D9488 100%);
    border: 1px solid rgba(45, 212, 191, 0.3);
    color: #FFFFFF;
    font-size: 0.82rem;
    font-weight: 700;
    border-radius: 9999px;
    cursor: pointer;
    transition: all 0.25s ease;
    margin-top: 0.25rem;
}

.spec-select-btn:hover {
    background: linear-gradient(135deg, #2DD4BF 0%, #14B8A6 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(20, 184, 166, 0.4);
}

/* View 2: Booking Form */
.spec-back-btn {
    background: none;
    border: none;
    color: #2DD4BF;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    padding: 0 0 1rem 0;
    transition: color 0.2s ease;
}

.spec-back-btn:hover {
    color: #FFFFFF;
    text-decoration: underline;
}

.spec-doc-summary-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(10, 22, 40, 0.6);
    border: 1px solid rgba(20, 184, 166, 0.25);
    border-radius: 12px;
    padding: 0.75rem 1rem;
    margin-bottom: 1.25rem;
}

.summary-avatar-wrap {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    overflow: hidden;
    border: 1.5px solid #2DD4BF;
    flex-shrink: 0;
}

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

.summary-info {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.summary-name {
    font-family: 'Poppins', -apple-system, sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    color: #FFFFFF;
    margin: 0;
}

.summary-qual {
    font-size: 0.75rem;
    color: #2DD4BF;
    font-weight: 600;
}

.summary-timing {
    font-size: 0.72rem;
    color: #94A3B8;
}

.spec-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.spec-form-group {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.spec-form-group.full-width {
    grid-column: span 2;
    margin-top: 0.5rem;
}

.spec-form-group label {
    font-size: 0.78rem;
    font-weight: 600;
    color: #E2E8F0;
}

.spec-form-group input,
.spec-form-group select,
.spec-form-group textarea {
    background: rgba(10, 22, 40, 0.8);
    border: 1px solid rgba(20, 184, 166, 0.25);
    border-radius: 8px;
    padding: 0.6rem 0.85rem;
    color: #FFFFFF;
    font-family: 'Inter', -apple-system, sans-serif;
    font-size: 0.88rem;
    outline: none;
    transition: all 0.25s ease;
}

.spec-form-group input:focus,
.spec-form-group select:focus,
.spec-form-group textarea:focus {
    border-color: #2DD4BF;
    box-shadow: 0 0 0 3px rgba(45, 212, 191, 0.2);
}

.spec-submit-btn {
    margin-top: 1.25rem;
    width: 100%;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, #14B8A6 0%, #0D9488 100%);
    border: 1px solid rgba(45, 212, 191, 0.3);
    color: #FFFFFF;
    font-size: 0.92rem;
    font-weight: 700;
    border-radius: 9999px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all 0.25s ease;
    box-shadow: 0 4px 18px rgba(20, 184, 166, 0.3);
}

.spec-submit-btn:hover {
    background: linear-gradient(135deg, #2DD4BF 0%, #14B8A6 100%);
    box-shadow: 0 6px 22px rgba(20, 184, 166, 0.5);
}

.spec-submit-btn.loading .btn-spinner {
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #FFFFFF;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* View 3: Success Confirmation Screen */
.spec-success-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.85rem;
    padding: 2rem 1rem;
}

.spec-success-icon-wrap {
    width: 64px;
    height: 64px;
}

.spec-success-svg {
    width: 100%;
    height: 100%;
}

.spec-success-circle {
    stroke: #2DD4BF;
    stroke-width: 3;
    stroke-dasharray: 166;
    stroke-dashoffset: 166;
    animation: stroke 0.6s cubic-bezier(0.65, 0, 0.45, 1) forwards;
}

.spec-success-check {
    stroke: #2DD4BF;
    stroke-width: 3.5;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-dasharray: 48;
    stroke-dashoffset: 48;
    animation: stroke 0.4s cubic-bezier(0.65, 0, 0.45, 1) 0.5s forwards;
}

@keyframes stroke {
    100% { stroke-dashoffset: 0; }
}

.spec-success-content h4 {
    font-family: 'Poppins', -apple-system, sans-serif;
    font-size: 1.35rem;
    font-weight: 700;
    color: #FFFFFF;
    margin: 0;
}

.spec-success-content p {
    font-size: 0.9rem;
    color: #94A3B8;
    margin: 0;
    max-width: 480px;
    line-height: 1.5;
}

.spec-close-success-btn {
    margin-top: 0.5rem;
    padding: 0.6rem 2rem;
    background: #14B8A6;
    border: none;
    color: #FFFFFF;
    font-weight: 700;
    border-radius: 9999px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.spec-close-success-btn:hover {
    background: #2DD4BF;
    transform: scale(1.04);
}

/* ==========================================================================
   RESPONSIVE & MOBILE BOTTOM-SHEET OVERRIDES
   ========================================================================== */
@media (max-width: 1200px) {
    .services-grid { grid-template-columns: repeat(3, 1fr); }
    .specialties-preview-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 992px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .specialties-preview-grid { grid-template-columns: repeat(2, 1fr); }
    .services-section-title { font-size: 2.2rem; }
}

@media (max-width: 768px) {
    .services-section { padding: 4.5rem 0; }
    .services-grid { gap: 1.25rem; }
    .specialties-preview-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
    
    /* Mobile Bottom-Sheet Modal */
    .spec-modal-overlay {
        padding: 0;
        align-items: flex-end;
    }
    .spec-modal-panel {
        max-width: 100%;
        border-radius: 1.5rem 1.5rem 0 0;
        max-height: 90vh;
        transform: translateY(100%);
    }
    .spec-modal-overlay[aria-hidden="false"] .spec-modal-panel {
        transform: translateY(0);
    }
    .spec-doctor-list.multi-doc {
        grid-template-columns: 1fr;
    }
    .spec-form-grid {
        grid-template-columns: 1fr;
    }
    .spec-form-group.full-width {
        grid-column: span 1;
    }
}

@media (max-width: 576px) {
    .services-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto 3.5rem auto; }
    .specialties-preview-grid { grid-template-columns: 1fr; max-width: 380px; margin: 0 auto; }
}

/* Accessibility Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .reveal-fade-up, .reveal-slide-up, .spec-modal-panel, .spec-modal-view, .spec-doc-card.stagger-in {
        transition: none !important;
        animation: none !important;
        transform: none !important;
        opacity: 1 !important;
    }
    .service-card.float-1, .service-card.float-2, .service-card.float-3, .service-card.float-4,
    .count-dot, .subtleGlowMove {
        animation: none !important;
    }
}