/* ============================================
   RESET & BASE
   ============================================ */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #1F2937;
    background: #FFFFFF;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
}

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

/* ============================================
   CUSTOM CURSOR (hidden - using default cursor)
   ============================================ */
.cursor,
.cursor-follower {
    display: none;
}

/* ============================================
   LAYOUT
   ============================================ */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 32px;
}

/* ============================================
   HEADER
   ============================================ */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 1.25rem;
    color: #1F2937;
}

.logo__img {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.logo--light .logo__text {
    color: #F9FAFB;
}

.nav {
    display: flex;
    gap: 32px;
}

.nav__link {
    font-weight: 500;
    color: #4B5563;
    transition: color 0.2s;
}

.nav__link:hover {
    color: #3B82F6;
}

.header__actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.btn--cabinet {
    padding: 10px 20px;
    background: #EFF6FF;
    color: #3B82F6;
    font-weight: 600;
    border-radius: 12px;
    transition: transform 0.2s, background 0.2s, box-shadow 0.2s;
}

.btn--cabinet:hover {
    transform: scale(1.05);
    background: #DBEAFE;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2);
}

.social {
    display: flex;
    gap: 12px;
}

.social__link {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    color: #FFFFFF;
    transition: transform 0.2s, filter 0.2s, box-shadow 0.2s;
}

.social__link--tg {
    background: #0EA5E9;
    box-shadow: 0 6px 14px rgba(14, 165, 233, 0.45);
}

.social__link--wa {
    background: #22C55E;
    box-shadow: 0 6px 14px rgba(34, 197, 94, 0.45);
}

.social__link:hover {
    transform: translateY(-2px) scale(1.05);
    filter: brightness(1.05);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    padding: 8px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: #1F2937;
    transition: transform 0.3s, opacity 0.3s;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-weight: 600;
    border-radius: 12px;
    transition: transform 0.2s, box-shadow 0.2s, filter 0.2s;
}

.btn:hover {
    transform: scale(1.05);
    filter: brightness(1.05);
}

.btn--primary {
    background: linear-gradient(135deg, #3B82F6 0%, #8B5CF6 100%);
    color: white;
    box-shadow: 0 4px 14px rgba(59, 130, 246, 0.4);
}

.btn--primary:hover {
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.5);
}

.btn--secondary {
    background: transparent;
    color: #3B82F6;
    border: 2px solid #3B82F6;
}

.btn--secondary:hover {
    background: rgba(59, 130, 246, 0.08);
}

.btn--cta {
    background: linear-gradient(135deg, #EF4444 0%, #EC4899 100%);
    color: white;
    padding: 16px 40px;
    font-size: 1.1rem;
    box-shadow: 0 4px 20px rgba(239, 68, 68, 0.4);
}

.btn--cta:hover {
    box-shadow: 0 6px 24px rgba(239, 68, 68, 0.5);
}

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    padding: 130px 0 170px;
    overflow: hidden;
}

.hero__particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.particle {
    position: absolute;
    border-radius: 50%;
    background: rgba(59, 130, 246, 0.15);
    animation: float 8s ease-in-out infinite;
}

.particle--1 { width: 8px; height: 8px; left: 10%; top: 20%; animation-delay: 0s; }
.particle--2 { width: 12px; height: 12px; right: 15%; top: 30%; animation-delay: 1s; background: rgba(139, 92, 246, 0.12); }
.particle--3 { width: 6px; height: 6px; left: 25%; bottom: 25%; animation-delay: 2s; }
.particle--4 { width: 10px; height: 10px; right: 25%; bottom: 35%; animation-delay: 0.5s; background: rgba(16, 185, 129, 0.15); }
.particle--5 { width: 8px; height: 8px; left: 50%; top: 15%; animation-delay: 3s; }
.particle--6 { width: 6px; height: 6px; right: 40%; top: 60%; animation-delay: 1.5s; }

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    25% { transform: translate(10px, -15px); }
    50% { transform: translate(-5px, 10px); }
    75% { transform: translate(15px, 5px); }
}

.hero__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero__title {
    font-size: clamp(2rem, 4vw, 3.25rem);
    font-weight: 700;
    line-height: 1.2;
    color: #1F2937;
    margin-bottom: 24px;
}

.hero__subtitle {
    font-size: 1.125rem;
    color: #6B7280;
    margin-bottom: 36px;
    max-width: 480px;
}

.hero__buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

.hero__contact {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    color: #6B7280;
}

.hero__contact-title {
    font-weight: 700;
    color: #1F2937;
    margin: 0;
    display: inline-flex;
    align-items: baseline;
    gap: 10px;
    white-space: nowrap;
}

.hero__contact-phone {
    font-weight: 500;
    color: #2563EB;
    white-space: nowrap;
}

.hero__contact-phone:hover {
    color: #1D4ED8;
}

.hero__contact-inline {
    color: #2563EB;
    font-weight: 500;
}

.hero__contact-inline--wa {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.hero__contact-action {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    transition: transform 0.2s, filter 0.2s;
}

.hero__contact-action:hover {
    transform: translateY(-1px);
    filter: brightness(0.95);
}

.hero__contact-action--wa {
    color: #22C55E;
}

.hero__contact-action--tg {
    color: #0EA5E9;
}

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

.hero__illustration {
    width: 100%;
    max-width: 540px;
    animation: hero-float 4s ease-in-out infinite;
}

.hero__illustration--main {
    max-width: 540px;
}

@keyframes hero-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

.hero__svg {
    width: 100%;
    height: auto;
}

/* ============================================
   SECTION STYLES
   ============================================ */
.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.pill {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 999px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.pill--pink {
    background: #FECACA;
    color: #B91C1C;
}

.section-title {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 700;
    color: #1F2937;
}

/* ============================================
   SERVICES GRID
   ============================================ */
.services {
    padding: 80px 0;
    background: #F8F9FB;
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    background: #FFFFFF;
    border-radius: 16px;
    padding: 28px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

.service-card__icon {
    width: 48px;
    height: 48px;
    background: #10B981;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.service-card__title {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1F2937;
    margin-bottom: 12px;
}

.service-card__price {
    font-size: 1.25rem;
    font-weight: 700;
    color: #3B82F6;
    margin-bottom: 16px;
}

.service-card__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: 500;
    color: #3B82F6;
    transition: gap 0.2s, color 0.2s;
}

.service-card__link:hover {
    gap: 12px;
    color: #2563EB;
}

.service-card__link span {
    transition: transform 0.2s;
}

.service-card__link:hover span {
    transform: translateX(4px);
}

/* ============================================
   ADVANTAGES
   ============================================ */
.advantages {
    padding: 80px 0;
}

.advantages__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.advantage-item {
    padding: 32px;
    background: #F8F9FB;
    border-radius: 16px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.advantage-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
}

.advantage-item__icon {
    font-size: 2rem;
    margin-bottom: 16px;
}

.advantage-item__title {
    font-size: 1.15rem;
    font-weight: 600;
    color: #1F2937;
    margin-bottom: 8px;
}

.advantage-item__desc {
    font-size: 0.95rem;
    color: #6B7280;
}

/* ============================================
   PROCESS
   ============================================ */
.process {
    padding: 80px 0;
    background: #F8F9FB;
}

.process__wrapper {
    display: flex;
    gap: 60px;
    align-items: flex-start;
}

.process__illustration {
    flex-shrink: 0;
    width: 180px;
    height: 200px;
}

.process__cloud {
    width: 120px;
    height: 80px;
    background: linear-gradient(135deg, #DBEAFE 0%, #E0E7FF 100%);
    border-radius: 60px 60px 60px 60px / 40px 40px 40px 40px;
    position: relative;
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.2);
    animation: float 6s ease-in-out infinite;
}

.process__cloud::before,
.process__cloud::after {
    content: '';
    position: absolute;
    background: inherit;
    border-radius: 50%;
}

.process__cloud::before {
    width: 50px;
    height: 50px;
    bottom: -10px;
    left: -15px;
}

.process__cloud::after {
    width: 60px;
    height: 60px;
    bottom: -15px;
    right: -20px;
}

.process__steps {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    position: relative;
}

.process__steps::before {
    content: '';
    position: absolute;
    top: 28px;
    left: 60px;
    right: 60px;
    height: 0;
    border-top: 2px dashed #CBD5E1;
    z-index: 0;
}

.process-step {
    position: relative;
    z-index: 1;
    text-align: center;
}

.process-step__number {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #3B82F6 0%, #8B5CF6 100%);
    color: white;
    font-weight: 700;
    font-size: 1.25rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.process-step__title {
    font-size: 1rem;
    font-weight: 600;
    color: #1F2937;
    margin-bottom: 8px;
}

.process-step__desc {
    font-size: 0.875rem;
    color: #6B7280;
}

/* ============================================
   CTA BANNER
   ============================================ */
.cta {
    position: relative;
    padding: 80px 0;
    background: linear-gradient(135deg, #DBEAFE 0%, #E0E7FF 50%, #FCE7F3 100%);
    overflow: hidden;
}

.cta__shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.cta__shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.3;
}

.cta__shape--1 {
    width: 300px;
    height: 300px;
    background: #3B82F6;
    top: -100px;
    left: -50px;
    animation: float 10s ease-in-out infinite;
}

.cta__shape--2 {
    width: 200px;
    height: 200px;
    background: #8B5CF6;
    bottom: -50px;
    right: 10%;
    animation: float 8s ease-in-out infinite 2s;
}

.cta__shape--3 {
    width: 150px;
    height: 150px;
    background: #EC4899;
    top: 30%;
    right: -30px;
    animation: float 12s ease-in-out infinite 1s;
}

.cta__inner {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cta__content {
    text-align: center;
}

.cta__title {
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 700;
    color: #1F2937;
    margin-bottom: 32px;
}

.cta__person {
    display: none;
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials {
    padding: 80px 0;
}

.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    background: #FFFFFF;
    border-radius: 16px;
    padding: 28px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s, box-shadow 0.3s;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

.testimonial-card__header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 12px;
}

.testimonial-card__avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-card__name {
    font-size: 1rem;
    font-weight: 600;
    color: #1F2937;
}

.testimonial-card__date {
    font-size: 0.8rem;
    color: #9CA3AF;
}

.testimonial-card__stars {
    color: #F59E0B;
    font-size: 1rem;
    margin-bottom: 12px;
}

.testimonial-card__text {
    font-size: 0.95rem;
    color: #6B7280;
    line-height: 1.6;
}

/* ============================================
   BLOG
   ============================================ */
.blog {
    padding: 80px 0;
    background: #F8F9FB;
}

.blog__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.blog-card {
    background: #FFFFFF;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s, box-shadow 0.3s;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

.blog-card__image {
    height: 180px;
}

.blog-card__content {
    padding: 24px;
}

.blog-card__title {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1F2937;
    margin-bottom: 12px;
}

.blog-card__excerpt {
    font-size: 0.9rem;
    color: #6B7280;
}

/* ============================================
   SEO / FAQ
   ============================================ */
.seo {
    padding: 80px 0 120px;
}

.seo__content {
    max-width: 720px;
    margin: 0 auto;
    padding: 0 24px;
}

.seo__heading {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1F2937;
    margin-top: 40px;
    margin-bottom: 16px;
}

.seo__heading:first-child {
    margin-top: 0;
}

.seo__text {
    font-size: 1rem;
    color: #6B7280;
    line-height: 1.75;
    margin-bottom: 0;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: #1F2937;
    color: #F9FAFB;
}

.footer__inner {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 48px;
    padding: 60px 32px 40px;
}

.footer__heading {
    font-size: 0.9rem;
    font-weight: 600;
    color: #9CA3AF;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 16px;
}

.footer__links li,
.footer__contact li {
    list-style: none;
    margin-bottom: 8px;
}

.footer__links a,
.footer__contact a {
    color: #D1D5DB;
    transition: color 0.2s;
}

.footer__links a:hover,
.footer__contact a:hover {
    color: #60A5FA;
}

.footer-simple-contact {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
}

.footer-simple-link {
    color: #2563EB;
    font-weight: 400;
}

.footer__contact-divider {
    color: #9CA3AF;
}

.footer__social {
    display: flex;
    gap: 16px;
    margin-top: 12px;
}

.footer-contact-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #A5B4FC;
    font-size: 0.9rem;
    font-weight: 400;
}

.footer-contact-icon {
    width: 18px;
    height: 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    color: inherit;
    font-size: 16px;
}

.footer-contact-link--wa .footer-contact-icon {
    color: inherit;
}

.footer-contact-link--tg .footer-contact-icon {
    color: inherit;
}

/* Телефон в футере как на примере */
.footer__contact li:first-child a {
    font-size: 0.95rem;
    font-weight: 400;
    color: #E5E7EB;
}

.footer__contact-btn {
    margin-top: 12px;
}

.btn--footer {
    padding-inline: 24px;
    background: #F3F4F6;
    color: #000000 !important;
    box-shadow: 0 4px 10px rgba(15, 23, 42, 0.25);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 400;
}

.btn--footer span {
    color: inherit;
}

.btn--footer:hover {
    background: #E5E7EB;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.4);
}

.footer__bottom {
    border-top: 1px solid #374151;
}

.footer__copyright {
    padding: 24px;
    text-align: center;
    font-size: 0.9rem;
    color: #9CA3AF;
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
[data-animate] {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate].animate-in {
    opacity: 1;
    transform: translateY(0);
}

[data-animate].animate-stagger-1 { transition-delay: 0.1s; }
[data-animate].animate-stagger-2 { transition-delay: 0.2s; }
[data-animate].animate-stagger-3 { transition-delay: 0.3s; }
[data-animate].animate-stagger-4 { transition-delay: 0.4s; }
[data-animate].animate-stagger-5 { transition-delay: 0.5s; }
[data-animate].animate-stagger-6 { transition-delay: 0.6s; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .services__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .advantages__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .process__wrapper {
        flex-direction: column;
    }

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

    .process__steps {
        grid-template-columns: repeat(2, 1fr);
    }

    .process__steps::before {
        display: none;
    }
}

@media (max-width: 768px) {

    .nav {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 24px;
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: transform 0.3s, opacity 0.3s, visibility 0.3s;
        z-index: 99;
    }

    .nav.nav--open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle--active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 6px);
    }

    .nav-toggle--active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle--active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -6px);
    }

    .header__actions .btn--cabinet {
        display: none;
    }

    .hero {
        padding: 60px 0 80px;
    }

    .hero__inner {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .hero__subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .hero__buttons {
        justify-content: center;
    }

    .hero__contact {
        justify-content: center;
        align-items: center;
    }

    .hero__visual {
        order: -1;
    }

    .hero__illustration {
        max-width: 100%;
        margin: 0 auto;
    }

    .hero__illustration--main {
        max-width: 100%;
    }

    .services__grid {
        grid-template-columns: 1fr;
    }

    .advantages__grid {
        grid-template-columns: 1fr;
    }

    .process__steps {
        grid-template-columns: 1fr;
    }

    .testimonials__grid {
        grid-template-columns: 1fr;
    }

    .blog__grid {
        grid-template-columns: 1fr;
    }

    .footer__inner {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer__social {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero__buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }

    .hero__contact {
        flex-direction: column;
    }

    .hero__contact-divider {
        display: none;
    }
}