/* Сброс стилей и базовые настройки */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fafafa;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Навигация */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: #6366f1;
}

.mobile-break {
    display: none;
}

.nav-logo-img {
    width: 40px;
    height: 40px;
    min-width: 40px;
    min-height: 40px;
    margin-right: 12px;
    object-fit: contain;
    display: block;
    flex-shrink: 0;
    vertical-align: middle;
    filter: brightness(0) saturate(100%) invert(39%) sepia(89%) saturate(1352%) hue-rotate(224deg) brightness(95%) contrast(101%);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: #6366f1;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #6366f1;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: #6366f1;
    margin: 3px 0;
    transition: 0.3s;
}

.cta-button {
    display: inline-block;
    background: #fff;
    color: #6366f1;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

/* CSS Variables for image presentation */
:root {
    --image-size-desktop: 440px;
    --image-size-tablet: 300px;
    --image-size-mobile: 240px;
    --image-radius: 18px;
    --image-border: 1px solid rgba(0, 0, 0, 0.08);
    --image-bg: #f3f4f6; /* light gray background */
}

/* Optional presets for quick theme tweaks */
.image-bg-light { --image-bg: #f8fafc; }
.image-bg-dark { --image-bg: #111827; }
.image-bg-transparent { --image-bg: transparent; }
.image-radius-soft { --image-radius: 12px; }
.image-radius-round { --image-radius: 24px; }
.image-border-strong { --image-border: 1px solid rgba(0,0,0,0.15); }

/* Секции */
.section {
    padding: 100px 0;
    background: white;
    margin-top: 70px;
}

.section:first-of-type {
    margin-top: 0;
    padding-top: 170px;
}

.section:nth-child(even) {
    background: #f8fafc;
}

.section-content {
    display: flex;
    align-items: center;
    gap: 60px;
}

.section-content.reverse {
    flex-direction: row-reverse;
}

.section-image {
    flex: 1;
    display: flex;
    justify-content: center;
}

.section-image .image-placeholder {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(99, 102, 241, 0.3);
}

.section-image .image-placeholder i {
    font-size: 6rem;
    color: white;
}

.profile-image,
.format-image,
.work-image,
.contacts-image {
    width: 100%;
    max-width: var(--image-size-desktop);
    height: auto;
    object-fit: contain;
    object-position: center;
    border-radius: var(--image-radius);
    border: var(--image-border);
    background: transparent;
    box-shadow: 0 20px 40px rgba(99, 102, 241, 0.3);
    transition: transform 0.3s ease;
    display: block;
}

.profile-image:hover,
.format-image:hover,
.work-image:hover,
.contacts-image:hover {
    transform: scale(1.02);
}

.profile-image[src$=".svg"],
.format-image[src$=".svg"],
.work-image[src$=".svg"],
.contacts-image[src$=".svg"] {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
}

.image-placeholder p {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    font-size: 0.9rem;
    text-align: center;
    background: rgba(0, 0, 0, 0.7);
    padding: 10px 15px;
    border-radius: 10px;
    max-width: 200px;
}

.section-text {
    flex: 1;
}

.section-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 30px;
    color: #1f2937;
}

.section-text p {
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: #6b7280;
    line-height: 1.8;
}

/* Credentials */
.credentials {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 30px;
}

.credential {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: #f8fafc;
    border-radius: 10px;
    border-left: 4px solid #6366f1;
}

.credential i {
    color: #6366f1;
    font-size: 1.2rem;
}

/* Services */
.services-intro {
    font-size: 1.1rem;
    color: #6b7280;
    margin-bottom: 30px;
    font-weight: 500;
}

.services-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin-top: 20px;
}

.service-category {
    background: white;
    padding: 25px;
    border-radius: 20px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-left: 4px solid #6366f1;
}

.service-category:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.service-category h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: #1f2937;
    display: flex;
    align-items: center;
    gap: 10px;
}

.service-category h3::before {
    content: '●';
    color: #6366f1;
    font-size: 1.2rem;
}

.service-category p {
    color: #4b5563;
    font-size: 1rem;
    line-height: 1.8;
    margin: 0;
}

.service-category .first-sentence {
    position: relative;
    padding-left: 20px;
}

.service-category .first-sentence::before {
    content: '●';
    color: #6366f1;
    position: absolute;
    left: 0;
    font-size: 1.2rem;
}

.service-category .second-sentence {
    position: relative;
    padding-left: 20px;
    margin-top: 10px;
}

.service-category .second-sentence::before {
    content: '→';
    color: #6366f1;
    position: absolute;
    left: 0;
    font-weight: bold;
    font-size: 1.1rem;
}

.education-title {
    margin-top: 40px;
}

.service-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.service-list li {
    padding: 12px 0;
    color: #4b5563;
    font-size: 1rem;
    line-height: 1.6;
    position: relative;
    padding-left: 25px;
    border-bottom: 1px solid #f3f4f6;
    transition: color 0.3s ease;
}

.service-list li:last-child {
    border-bottom: none;
}

.service-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #6366f1;
    font-weight: bold;
    font-size: 1.1rem;
}

.service-list li:hover {
    color: #1f2937;
}

/* Therapy Format */
.therapy-format {
    background: white;
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
    transition: transform 0.3s ease;
}

.therapy-format:hover {
    transform: translateY(-5px);
}

.format-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid #f1f5f9;
}

.format-header i {
    font-size: 1.5rem;
    color: #6366f1;
}

.format-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1f2937;
    margin: 0;
}

.therapy-format p {
    color: #6b7280;
    margin-bottom: 15px;
    line-height: 1.7;
}

.pricing-details {
    background: #f8fafc;
    padding: 20px;
    border-radius: 15px;
    margin-top: 20px;
}

.price-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid #e2e8f0;
}

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

.price-label {
    color: #374151;
    font-weight: 500;
    flex: 1;
}

.price-value {
    color: #6366f1;
    font-weight: 700;
    font-size: 1.1rem;
    background: white;
    padding: 8px 16px;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.2);
}

/* Contacts */
.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.contact-item:hover {
    transform: translateY(-5px);
}

.contact-item i {
    color: #6366f1;
    font-size: 1.5rem;
    width: 30px;
}

.contact-item h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 5px;
    color: #1f2937;
}

.contact-item p {
    color: #6b7280;
    font-size: 0.95rem;
}

.contact-item a {
    color: #6366f1;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.contact-item a:hover {
    color: #4f46e5;
    text-decoration: underline;
}

.cta-section {
    background: #f8fafc;
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    margin-top: 40px;
}

.cta-section h3 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: #1f2937;
}

.cta-section p {
    color: #6b7280;
    margin-bottom: 25px;
    font-size: 1.1rem;
}

/* Футер */
.footer {
    background: #1f2937;
    color: white;
    padding: 40px 0;
    text-align: center;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.footer-logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: #6366f1;
}

.footer-logo i {
    margin-right: 10px;
    font-size: 1.8rem;
}

/* Адаптивность для планшетов */
@media (max-width: 1024px) {
    .section-content {
        gap: 40px;
    }
    
    .section-image .image-placeholder {
        width: 350px;
        height: 350px;
    }
}

/* Адаптивность для мобильных устройств */
@media (max-width: 768px) {
    .nav-logo {
        font-size: 1.2rem;
    }
    
    .mobile-break {
        display: block;
    }
    
    .nav-logo-img {
        width: 36px;
        height: 36px;
    }
    
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 20px 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        margin: 10px 0;
    }
    
    .nav-menu .nav-link {
        color: #6366f1;
    }
    
    .nav-menu .nav-link:hover {
        color: #4f46e5;
    }
    
    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    .section-content {
        flex-direction: column;
        gap: 30px;
        align-items: center;
    }
    
    .section-image {
        flex: 0 0 auto;
        width: fit-content;
        height: fit-content;
        max-width: 100%;
        padding: 0;
        margin: 0 auto;
        line-height: 0; /* prevent inline gaps */
        display: inline-block;
    }
    
    .section-image img {
        width: auto !important;
        height: auto !important;
        max-width: 100%;
        display: block;
    }
    
    .section-image .image-placeholder {
        width: auto !important;
        height: auto !important;
        min-width: 0;
        min-height: 0;
        background: transparent;
        border: none;
        box-shadow: none;
    }
    
    .section-content.reverse {
        flex-direction: column;
    }
    
    .section-image .image-placeholder {
        width: 280px;
        height: 280px;
    }
    
    .profile-image,
    .format-image,
    .work-image,
    .contacts-image {
        max-width: 100%;
        width: auto;
        height: auto;
        border: none; /* remove extra edge on small screens */
        box-shadow: none; /* no outer glow that looks like white field */
        border-radius: var(--image-radius);
        background: transparent;
        display: block;
    }
    
    .profile-image {
        width: 300px;
        height: 300px;
    }
    
    .format-image {
        width: 300px;
        height: 300px;
    }
    
    .work-image {
        width: 300px;
        height: 300px;
    }
    
    .contacts-image {
        width: 300px;
        height: 300px;
    }
    
    .section-text h2 {
        font-size: 2rem;
        text-align: center;
    }
    
    .services-list {
        grid-template-columns: 1fr;
    }
    
    .services-categories {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .service-category {
        padding: 20px;
    }
    
    .service-category h3 {
        font-size: 1.2rem;
    }
    
    .format-options {
        grid-template-columns: 1fr;
    }
    
    .therapy-format {
        padding: 20px;
    }
    
    .format-header {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }
    
    .price-item {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    
    .price-value {
        align-self: center;
    }
    
    .contact-info {
        grid-template-columns: 1fr;
    }
    
    .credentials {
        align-items: center;
    }
    
    .credential {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .nav-logo {
        font-size: 1rem;
    }
    
    .nav-logo-img {
        width: 32px;
        height: 32px;
        margin-right: 8px;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .section-text h2 {
        font-size: 1.8rem;
    }
    
    .section-image .image-placeholder {
        width: 220px;
        height: 220px;
    }
    
    .profile-image,
    .format-image,
    .work-image,
    .contacts-image {
        max-width: var(--image-size-mobile);
        width: auto;
        height: auto;
        border: var(--image-border);
        box-shadow: 0 20px 40px rgba(99, 102, 241, 0.3);
        border-radius: var(--image-radius);
        background: transparent;
        display: block;
    }
    
    .profile-image {
        width: 240px;
        height: 240px;
    }
    
    .format-image {
        width: 240px;
        height: 240px;
    }
    
    .work-image {
        width: 240px;
        height: 240px;
    }
    
    .contacts-image {
        width: 240px;
        height: 240px;
    }
    
    .cta-section {
        padding: 30px 20px;
    }
    
    .format-card {
        padding: 20px;
    }
    
    .service-item {
        padding: 15px;
    }
    
    .contact-item {
        padding: 15px;
    }
}