/* Основні стилі */
:root {
    --primary: #2a6b8f;
    --primary-dark: #1d4f6e;
    --secondary: #e76f51;
    --accent: #2a9d8f;
    --light: #f8f9fa;
    --dark: #212529;
    --gray: #6c757d;
    --light-gray: #e9ecef;
    --transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.1);
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 15px 40px rgba(0, 0, 0, 0.12);
    --border-radius: 12px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Open Sans', sans-serif;
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: #fff;
}

h1, h2, h3, h4, h5 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    line-height: 1.3;
}

.container {
    width: 100%;
    max-width: 90%; /* 1200px; */
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 100px 0;
    position: relative;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

.section-title h2 {
    font-size: 2.8rem;
    color: var(--primary);
    margin-bottom: 15px;
    display: inline-block;
    position: relative;
}

.section-title h2:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--secondary);
    border-radius: 2px;
}

.section-title p {
    font-size: 1.2rem;
    color: var(--gray);
    max-width: 700px;
    margin: 0 auto;
}

/* Кнопки */
.btn {
    display: inline-block;
    padding: 18px 40px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-family: 'Montserrat', sans-serif;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50px;
    z-index: -2;
}

.btn:before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.2);
    transition: var(--transition);
    border-radius: 50px;
    z-index: -1;
}

.btn:hover:before {
    width: 100%;
}

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

.btn-primary:hover {
    background-color: #d65c3e;
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.btn-large {
    padding: 22px 50px;
    font-size: 1.3rem;
    font-weight: 700;
}

.btn-click-effect {
    position: relative;
    overflow: hidden;
}

.btn-click-effect:active:after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 5px;
    height: 5px;
    background: rgba(255, 255, 255, 0.5);
    opacity: 0;
    border-radius: 100%;
    transform: scale(1, 1) translate(-50%);
    transform-origin: 50% 50%;
    animation: ripple 1s ease-out;
}

@keyframes ripple {
    0% {
        transform: scale(0, 0);
        opacity: 0.5;
    }
    100% {
        transform: scale(30, 30);
        opacity: 0;
    }
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.header.scrolled {
    padding: 0;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    position: relative;
}

.nav__logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
    white-space: nowrap;
    flex-shrink: 0;
}

.nav__logo i {
    margin-right: 8px;
    font-size: 1.7rem;
    color: var(--accent);
}

.nav__logo span {
    color: var(--secondary);
}

.nav__logo:hover {
    transform: translateY(-2px);
}

.nav__menu {
    display: flex;
    align-items: center;
    flex-grow: 1;
    justify-content: center;
}

.nav__list {
    display: flex;
    list-style: none;
    flex-wrap: wrap;
    justify-content: center;
    margin: 0;
    padding: 0;
}

.nav__item {
    margin: 0 8px;
}

.nav__link {
    text-decoration: none;
    color: var(--dark);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 8px 12px;
    border-radius: 30px;
    transition: var(--transition);
    position: relative;
    white-space: nowrap;
    display: inline-block;
}

.nav__link:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background-color: var(--secondary);
    transition: var(--transition);
}

.nav__link:hover:after,
.nav__link.active:after {
    width: 60%;
}

.nav__link:hover,
.nav__link.active {
    color: var(--secondary);
}

.nav__cta {
    background-color: var(--secondary);
    color: white !important;
    padding: 8px 18px !important;
    font-size: 0.9rem !important;
}

.nav__cta:hover {
    background-color: #d65c3e;
    transform: translateY(-3px);
}

.nav__cta:after {
    display: none;
}

.nav__phone-wrapper {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.nav__phone {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--primary);
    font-weight: 700;
    font-size: 1rem;
    padding: 8px 15px;
    border: 2px solid var(--primary);
    border-radius: 30px;
    transition: var(--transition);
    white-space: nowrap;
}

.nav__phone i {
    margin-right: 6px;
    font-size: 0.9rem;
}

.nav__phone:hover {
    background-color: var(--primary);
    color: white;
    transform: translateY(-3px);
}

.nav__toggle,
.nav__close {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--dark);
    background: none;
    border: none;
    padding: 5px;
}

.nav__toggle {
    margin-left: 15px;
}

/* Hero Section */
.hero {
    padding-top: 150px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    position: relative;
    overflow: hidden;
}

.hero:before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(45deg, rgba(42, 107, 143, 0.05) 0%, rgba(231, 111, 81, 0.05) 100%);
    clip-path: polygon(100% 0, 0 0, 100% 100%);
}

.hero__container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 60px;
}

.hero__content {
    flex: 1;
}

.hero__title {
    font-size: 3.5rem;
    margin-bottom: 20px;
    color: var(--dark);
    line-height: 1.2;
}

.hero__title .highlight {
    color: var(--secondary);
    position: relative;
    display: inline-block;
}

.hero__title .highlight:after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 8px;
    background-color: rgba(231, 111, 81, 0.2);
    z-index: -1;
}

.hero__subtitle {
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 30px;
    font-weight: 600;
}

.hero__divider {
    width: 100px;
    height: 4px;
    background-color: var(--accent);
    margin: 30px 0;
    border-radius: 2px;
}

.hero__promise {
    font-size: 1.3rem;
    margin-bottom: 40px;
    color: var(--dark);
}

.hero__promise i {
    color: var(--accent);
    margin-right: 10px;
}

.hero__btn {
    margin-bottom: 40px;
    display: inline-block;
}

.hero__features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px;
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.feature i {
    color: var(--accent);
    font-size: 1.2rem;
}

.feature span {
    font-weight: 600;
    color: var(--dark);
}

.hero__image {
    flex: 1;
    position: relative;
}

.floating-element {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.circle {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(45deg, var(--primary), var(--accent));
    opacity: 0.1;
    animation: float 6s ease-in-out infinite;
}

.circle-1 {
    width: 300px;
    height: 300px;
    animation-delay: 0s;
}

.circle-2 {
    width: 200px;
    height: 200px;
    animation-delay: 2s;
    background: linear-gradient(45deg, var(--secondary), var(--accent));
}

.circle-3 {
    width: 150px;
    height: 150px;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(180deg);
    }
}

.hero__img-container {
    width: 350px;
    height: 350px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

img.logo {
    width: 50%;
    height: auto;
}

.pulse-ring {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 2px solid var(--secondary);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(1.2);
        opacity: 0;
    }
}

.hero__scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
}

.scroll-down {
    display: block;
    width: 30px;
    height: 50px;
    border: 2px solid var(--primary);
    border-radius: 15px;
    position: relative;
}

.scroll-down span {
    display: block;
    width: 6px;
    height: 6px;
    background-color: var(--secondary);
    border-radius: 50%;
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}

.scroll-down span:nth-child(2) {
    animation-delay: 0.5s;
}

.scroll-down span:nth-child(3) {
    animation-delay: 1s;
}

@keyframes scroll {
    0% {
        opacity: 0;
        transform: translateX(-50%) translateY(0);
    }
    50% {
        opacity: 1;
    }
    100% {
        opacity: 0;
        transform: translateX(-50%) translateY(20px);
    }
}

/* Pain Section */
.pain {
    background-color: var(--light);
}

.pain__container {
    display: flex;
    justify-content: space-between;
    gap: 40px;
    margin-bottom: 60px;
}

.pain__card {
    flex: 1;
    background-color: white;
    border-radius: var(--border-radius);
    padding: 40px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.pain__card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
}

.pain__card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.pain__icon {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.pain__title {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--primary);
}

.pain__list {
    list-style: none;
}

.pain__list li {
    margin-bottom: 15px;
    padding-left: 30px;
    position: relative;
}

.pain__list i {
    position: absolute;
    left: 0;
    top: 5px;
    color: var(--secondary);
}

.pain__divider {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 0 20px;
}

.divider-line {
    width: 2px;
    height: 100px;
    background-color: var(--accent);
}

.divider-text {
    background-color: var(--accent);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    margin: 20px 0;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.pain__cta {
    text-align: center;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    padding: 50px;
    border-radius: var(--border-radius);
    color: white;
}

.pain__cta-title {
    font-size: 2.2rem;
    margin-bottom: 30px;
}

/* Services Section */
.services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(46%, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.service__card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    text-align: center;
    border: 1px solid var(--light-gray);
}

.service__card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.service__card:hover .service__overlay {
    opacity: 1;
    transform: translateY(0);
}

.service__icon {
    font-size: 3.5rem;
    color: var(--primary);
    margin-bottom: 20px;
    height: 100px;
    width: 100px;
    background-color: rgba(42, 107, 143, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
}

.service__title {
    font-size: 1.6rem;
    margin-bottom: 20px;
    color: var(--primary);
}

.service__list {
    list-style: none;
    text-align: left;
    margin-bottom: 30px;
}

.service__list li {
    padding: 10px 0;
    border-bottom: 1px dashed var(--light-gray);
    position: relative;
    padding-left: 25px;
}

.service__list li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: bold;
}

.service__overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    padding: 20px;
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition);
    text-align: center;
}

.services__cta {
    text-align: center;
    padding: 50px;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    border-radius: var(--border-radius);
}

.services__cta p {
    font-size: 1.5rem;
    margin-bottom: 30px;
    color: var(--primary);
    font-weight: 600;
}

/* Why Us Section */
.why {
    background-color: var(--light);
}

.why__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.why__card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 40px 30px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border-top: 5px solid var(--accent);
}

.why__card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.why__number {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--secondary);
    margin-bottom: 15px;
    line-height: 1;
}

.why__icon {
    font-size: 3.5rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.why__title {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--primary);
}

.why__card p {
    color: var(--gray);
}

/* Testimonials Section */
.testimonials {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
}

.testimonials .section-title h2,
.testimonials .section-title p {
    color: white;
}

.testimonials .section-title h2:after {
    background-color: var(--secondary);
}

.testimonials__slider {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.testimonial__card {
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius);
    padding: 50px;
    margin-bottom: 40px;
    display: none;
    animation: fadeIn 0.8s ease;
}

.testimonial__card.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.testimonial__quote {
    position: relative;
    margin-bottom: 30px;
}

.testimonial__quote i:first-child {
    position: absolute;
    top: -20px;
    left: -20px;
    font-size: 3rem;
    color: rgba(255, 255, 255, 0.2);
}

.testimonial__quote i:last-child {
    position: absolute;
    bottom: -20px;
    right: -20px;
    font-size: 3rem;
    color: rgba(255, 255, 255, 0.2);
}

.testimonial__quote p {
    font-size: 1.2rem;
    line-height: 1.8;
    font-style: italic;
}

.testimonial__author {
    display: flex;
    align-items: center;
}

.author__avatar {
    width: 60px;
    height: 60px;
    background-color: var(--secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-right: 20px;
}

.author__info h4 {
    font-size: 1.3rem;
    margin-bottom: 5px;
}

.author__info span {
    opacity: 0.8;
    font-size: 0.9rem;
}

.slider__controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
}

.slider__btn {
    background-color: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    font-size: 1.2rem;
}

.slider__btn:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.slider__dots {
    display: flex;
    gap: 10px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: var(--transition);
}

.dot.active {
    background-color: white;
    transform: scale(1.2);
}

/* Steps Section */
.steps__container {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    position: relative;
    margin-bottom: 60px;
}

.step__card {
    flex: 1;
    text-align: center;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}

.step__number {
    font-size: 5rem;
    font-weight: 800;
    color: rgba(42, 107, 143, 0.1);
    line-height: 1;
    margin-bottom: -20px;
}

.step__icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    color: white;
    font-size: 2.5rem;
    box-shadow: 0 10px 30px rgba(42, 107, 143, 0.3);
}

.step__title {
    font-size: 1.6rem;
    margin-bottom: 15px;
    color: var(--primary);
}

.step__desc {
    color: var(--gray);
}

.step__connector {
    flex: 0 0 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    height: 100px;
}

.connector-line {
    position: absolute;
    width: 100%;
    height: 2px;
    background-color: var(--light-gray);
    z-index: 0;
}

.connector-arrow {
    background-color: white;
    z-index: 1;
    padding: 0 10px;
    font-size: 1.5rem;
    color: var(--accent);
}

.steps__cta {
    text-align: center;
    padding: 50px;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    border-radius: var(--border-radius);
}

.steps__cta h3 {
    font-size: 2rem;
    margin-bottom: 30px;
    color: var(--primary);
}

/* FAQ Section */
.faq__container {
    max-width: 800px;
    margin: 0 auto;
}

.faq__item {
    background-color: white;
    border-radius: var(--border-radius);
    margin-bottom: 15px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: var(--transition);
}

.faq__item:hover {
    box-shadow: var(--shadow-hover);
}

.faq__question {
    padding: 25px 30px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--light);
}

.faq__question h3 {
    font-size: 1.3rem;
    color: var(--primary);
    margin: 0;
}

.faq__toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-color: var(--accent);
    color: white;
    transition: var(--transition);
}

.faq__toggle i {
    transition: var(--transition);
}

.faq__toggle i:last-child {
    display: none;
}

.faq__item.active .faq__toggle {
    background-color: var(--secondary);
    transform: rotate(180deg);
}

.faq__item.active .faq__toggle i:first-child {
    display: none;
}

.faq__item.active .faq__toggle i:last-child {
    display: block;
}

.faq__answer {
    padding: 0 30px;
    max-height: 0;
    overflow: hidden;
    transition: var(--transition);
}

.faq__item.active .faq__answer {
    padding: 0 30px 25px;
    max-height: 500px;
}

.faq__answer p {
    color: var(--gray);
}

/* Final CTA */
.final-cta {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
}

.final-cta__container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 60px;
}

.final-cta__content {
    flex: 1;
}

.final-cta__title {
    font-size: 3rem;
    margin-bottom: 20px;
    line-height: 1.2;
}

.final-cta__subtitle {
    font-size: 1.5rem;
    margin-bottom: 40px;
    opacity: 0.9;
}

.final-cta__features {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 40px;
}

.final-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: rgba(255, 255, 255, 0.1);
    padding: 15px 25px;
    border-radius: 30px;
    backdrop-filter: blur(5px);
}

.final-feature i {
    color: var(--secondary);
}

.final-cta__phone {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
}

.final-cta__btn {
    background-color: var(--secondary);
    border: none;
}

.final-cta__note {
    font-size: 0.9rem;
    opacity: 0.8;
}

.final-cta__image {
    flex: 1;
    position: relative;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cta-circle {
    position: absolute;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
}

.cta-circle-1 {
    width: 300px;
    height: 300px;
    animation: rotate 20s linear infinite;
}

.cta-circle-2 {
    width: 200px;
    height: 200px;
    animation: rotate 15s linear infinite reverse;
}

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

.final-cta__img-container {
    width: 250px;
    height: 250px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--secondary), #ff9f1c);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
}

.pulse-ring-large {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 3px solid white;
    animation: pulse 2s infinite;
}

/* Footer */
.footer {
    background-color: var(--dark);
    color: white;
    padding: 80px 0 30px;
}

.footer__content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 50px;
    margin-bottom: 60px;
}

.footer__logo {
    display: flex;
    align-items: center;
    font-size: 2rem;
    font-weight: 800;
    color: white;
    text-decoration: none;
    margin-bottom: 20px;
}

.footer__logo i {
    margin-right: 10px;
    font-size: 2.2rem;
    color: var(--accent);
}

.footer__logo span {
    color: var(--secondary);
}

.footer__tagline {
    margin-bottom: 25px;
    opacity: 0.8;
}

.footer__social {
    display: flex;
    gap: 15px;
}

.social__link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    text-decoration: none;
    transition: var(--transition);
}

.social__link:hover {
    background-color: var(--secondary);
    transform: translateY(-3px);
}

.footer__title {
    font-size: 1.3rem;
    margin-bottom: 25px;
    color: white;
    position: relative;
    padding-bottom: 10px;
}

.footer__title:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: var(--secondary);
}

.footer__list {
    list-style: none;
}

.footer__list li {
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.footer__list i {
    color: var(--accent);
    margin-top: 5px;
}

.footer__list a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
}

.footer__list a:hover {
    color: var(--secondary);
}

.footer__list span {
    opacity: 0.8;
}

.footer__bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__copyright {
    margin-bottom: 10px;
    opacity: 0.8;
}

.footer__disclaimer {
    font-size: 0.9rem;
    opacity: 0.6;
}

/* Floating Elements */
.float-phone {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: var(--secondary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    text-decoration: none;
    box-shadow: 0 5px 20px rgba(231, 111, 81, 0.4);
    z-index: 999;
    transition: var(--transition);
    animation: bounce 2s infinite;
}

.float-phone:hover {
    background-color: #d65c3e;
    transform: scale(1.1);
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.back-to-top {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    text-decoration: none;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 998;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--primary-dark);
    transform: translateY(-5px);
}

/* Animation Classes */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Styles */
@media (max-width: 1200px) {
    .container {
        max-width: 960px;
    }
    
    .nav__link {
        font-size: 0.9rem;
        padding: 6px 10px;
    }
    
    .nav__phone {
        font-size: 0.9rem;
        padding: 6px 12px;
    }
}

@media (max-width: 992px) {
    .container {
        max-width: 720px;
    }
    
    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background-color: white;
        flex-direction: column;
        justify-content: flex-start;
        padding-top: 80px;
        transition: var(--transition);
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
        z-index: 1001;
        overflow-y: auto;
    }
    
    .nav__menu.show {
        right: 0;
    }
    
    .nav__list {
        flex-direction: column;
        width: 100%;
        padding: 0 20px;
    }
    
    .nav__item {
        margin: 5px 0;
        width: 100%;
    }
    
    .nav__link {
        display: block;
        padding: 12px 20px;
        font-size: 1rem;
        border-radius: 8px;
        width: 100%;
        text-align: left;
    }
    
    .nav__link:hover {
        background-color: var(--light);
    }
    
    .nav__link:after {
        display: none;
    }
    
    .nav__cta {
        margin-top: 10px;
        text-align: center;
    }
    
    .nav__toggle,
    .nav__close {
        display: block;
    }
    
    .nav__close {
        position: absolute;
        top: 20px;
        right: 20px;
    }
    
    .nav__phone {
        display: none;
    }
    
    .hero__title {
        font-size: 2.8rem;
    }
    
    .section-title h2 {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .container {
        max-width: 540px;
    }
    
    .hero__container {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }
    
    .hero__title {
        font-size: 2.3rem;
    }
    
    .hero__subtitle {
        font-size: 1.2rem;
    }
    
    .hero__features {
        grid-template-columns: 1fr;
    }
    
    .pain__container {
        flex-direction: column;
    }
    
    .pain__divider {
        flex-direction: row;
        padding: 30px 0;
    }
    
    .divider-line {
        width: 80px;
        height: 2px;
    }
    
    .divider-text {
        margin: 0 15px;
    }
    
    .services__grid {
        grid-template-columns: 1fr;
    }
    
    .why__grid {
        grid-template-columns: 1fr;
    }
    
    .steps__container {
        flex-direction: column;
        gap: 40px;
    }
    
    .step__connector {
        flex: 0 0 auto;
        height: auto;
        width: 100px;
        margin: 0 auto;
        transform: rotate(90deg);
    }
    
    .final-cta__container {
        flex-direction: column;
        text-align: center;
    }
    
    .footer__content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 576px) {
    .section {
        padding: 60px 0;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding-top: 100px;
    }
    
    .hero__title {
        font-size: 2rem;
    }
    
    .hero__subtitle {
        font-size: 1.1rem;
    }
    
    .btn-large {
        padding: 15px 25px;
        font-size: 1rem;
    }
    
    .section-title h2 {
        font-size: 2rem;
    }
    
    .section-title p {
        font-size: 1rem;
    }
    
    .nav__logo {
        font-size: 1.3rem;
    }
    
    .nav__logo i {
        font-size: 1.5rem;
    }
    
    .testimonial__card {
        padding: 20px;
    }
    
    .final-cta__title {
        font-size: 1.8rem;
    }
    
    .final-cta__subtitle {
        font-size: 1.1rem;
    }
    
    .float-phone {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .back-to-top {
        bottom: 80px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
}

/* For very small screens */
@media (max-width: 400px) {
    .nav__logo {
        font-size: 1.2rem;
    }
    
    .hero__title {
        font-size: 1.8rem;
    }
    
    .btn {
        padding: 12px 25px;
        font-size: 0.9rem;
    }
    
    .nav__menu {
        width: 100%;
    }
}



/* ===== LOGO STYLES ===== */

/* Варіант 1: Мінімалістичний */
.logo-minimal {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    transition: transform 0.3s ease;
}

.logo-minimal:hover {
    transform: translateY(-2px);
}

.logo-minimal-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #2a6b8f 0%, #2a9d8f 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(42, 107, 143, 0.2);
}

.logo-minimal-icon:before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 30% 30%, rgba(255,255,255,0.3) 1.5px, transparent 2px),
        radial-gradient(circle at 70% 70%, rgba(255,255,255,0.3) 1.5px, transparent 2px),
        radial-gradient(circle at 50% 20%, rgba(255,255,255,0.3) 1.5px, transparent 2px),
        radial-gradient(circle at 20% 50%, rgba(255,255,255,0.3) 1.5px, transparent 2px),
        radial-gradient(circle at 80% 50%, rgba(255,255,255,0.3) 1.5px, transparent 2px);
    background-size: 48px 48px;
}

.logo-minimal-icon:after {
    content: '🧠';
    font-size: 22px;
    position: relative;
    z-index: 2;
}

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

.logo-minimal-main {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: 22px;
    line-height: 1;
    color: #2a6b8f;
    display: flex;
    align-items: baseline;
    gap: 2px;
}

.logo-minimal-main span {
    color: #e76f51;
}

.logo-minimal-sub {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 10px;
    color: #2a9d8f;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-top: 2px;
}

/* Варіант 2: Професійний з лініями */
.logo-professional {
    display: flex;
    align-items: center;
    gap: 15px;
    text-decoration: none;
}

.logo-professional-symbol {
    width: 50px;
    height: 50px;
    position: relative;
}

.logo-professional-circle {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #2a6b8f 0%, #2a9d8f 100%);
    border-radius: 12px;
    position: relative;
    overflow: hidden;
}

.logo-professional-circle:before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(90deg, transparent 48%, rgba(255,255,255,0.2) 50%, transparent 52%),
        linear-gradient(0deg, transparent 48%, rgba(255,255,255,0.2) 50%, transparent 52%),
        radial-gradient(circle at center, rgba(255,255,255,0.3) 15%, transparent 20%);
}

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

.logo-professional-main {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: 24px;
    line-height: 1;
    color: #2a6b8f;
    display: flex;
    align-items: baseline;
}

.logo-professional-main .free {
    color: #2a6b8f;
}

.logo-professional-main .mind {
    color: #e76f51;
    margin-left: 2px;
}

.logo-professional-ua {
    position: absolute;
    top: -8px;
    right: -25px;
    background: #2a9d8f;
    color: white;
    font-size: 10px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 4px;
}

.logo-professional-tagline {
    font-family: 'Montserrat', sans-serif;
    font-weight: 500;
    font-size: 11px;
    color: #6c757d;
    letter-spacing: 1px;
    margin-top: 4px;
    text-transform: uppercase;
}

/* Варіант 3: Тільки іконка (для фавікон) */
.logo-icon-only {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #2a6b8f 0%, #2a9d8f 100%);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.logo-icon-only:before {
    content: 'FM';
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: 14px;
    color: white;
    z-index: 2;
    position: relative;
}

.logo-icon-only:after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(45deg, transparent 40%, rgba(255,255,255,0.1) 50%, transparent 60%),
        linear-gradient(-45deg, transparent 40%, rgba(255,255,255,0.1) 50%, transparent 60%);
}

/* Адаптивні версії */
@media (max-width: 768px) {
    .logo-minimal {
        gap: 10px;
    }
    
    .logo-minimal-icon {
        width: 40px;
        height: 40px;
    }
    
    .logo-minimal-icon:after {
        font-size: 18px;
    }
    
    .logo-minimal-main {
        font-size: 18px;
    }
    
    .logo-minimal-sub {
        font-size: 9px;
        letter-spacing: 1px;
    }
    
    .logo-professional-main {
        font-size: 20px;
    }
    
    .logo-professional-tagline {
        font-size: 10px;
    }
}

@media (max-width: 480px) {
    .logo-minimal {
        gap: 8px;
    }
    
    .logo-minimal-icon {
        width: 36px;
        height: 36px;
    }
    
    .logo-minimal-icon:after {
        font-size: 16px;
    }
    
    .logo-minimal-main {
        font-size: 16px;
    }
    
    .logo-minimal-sub {
        font-size: 8px;
    }
    
    .logo-professional {
        gap: 10px;
    }
    
    .logo-professional-symbol {
        width: 40px;
        height: 40px;
    }
    
    .logo-professional-circle {
        width: 40px;
        height: 40px;
        border-radius: 8px;
    }
    
    .logo-professional-main {
        font-size: 18px;
    }
    
    .logo-professional-ua {
        font-size: 9px;
        top: -6px;
        right: -20px;
    }
    
    .logo-professional-tagline {
        font-size: 9px;
    }
}

/* Анімації для логотипу */
@keyframes logoFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

.logo-minimal:hover .logo-minimal-icon {
    animation: logoFloat 2s infinite;
}

@keyframes logoPulse {
    0%, 100% { transform: scale(1); box-shadow: 0 4px 12px rgba(42, 107, 143, 0.2); }
    50% { transform: scale(1.05); box-shadow: 0 6px 20px rgba(42, 107, 143, 0.3); }
}

.logo-professional:hover .logo-professional-circle {
    animation: logoPulse 1.5s infinite;
}


/* SVG анімації */
.hero-illustration {
    width: 90%;
    height: 90%;
    filter: drop-shadow(0 15px 30px rgba(42, 107, 143, 0.2));
}

.brain-animation {
    animation: brainFloat 6s ease-in-out infinite;
}

@keyframes brainFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.heart-animation {
    animation: heartbeat 2s ease-in-out infinite;
}

@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.hands-animation {
    animation: handsMove 4s ease-in-out infinite;
}

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

.wings-animation {
    animation: wingsFlap 3s ease-in-out infinite;
}

@keyframes wingsFlap {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}