@font-face {
    font-family: 'Inter';
    src: url('../fonts/inter_light.woff') format('woff'), url('../fonts/inter_light.ttf') format('truetype');
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../fonts/inter_normal.woff') format('woff'), url('../fonts/inter_normal.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../fonts/inter_medium.woff') format('woff'), url('../fonts/inter_medium.ttf') format('truetype');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../fonts/inter_semi_bold.woff') format('woff'), url('../fonts/inter_semi_bold.ttf') format('truetype');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

:root {
    --color-primary: #5b3cc4;
    --color-primary-dark: #43279b;
    --color-accent: #f6b756;
    --color-dark: #1f1f2b;
    --color-muted: #5b6075;
    --color-border: rgba(91, 96, 117, 0.15);
    --color-surface: #ffffff;
    --color-hero: #f5f7fb;
    --shadow-soft: 0 18px 40px rgba(34, 34, 51, 0.12);
    --shadow-card: 0 12px 32px rgba(34, 34, 51, 0.1);
    --radius-lg: 28px;
    --radius-md: 18px;
    --radius-sm: 12px;
    --container-width: min(1160px, 92vw);
    --transition-default: 220ms ease;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: 'Inter', 'Segoe UI', 'Roboto', sans-serif;
    font-weight: 400;
    color: var(--color-dark);
    padding-bottom: 120px;
    background: linear-gradient(180deg, #f7f8ff 0%, #ffffff 42%, #f7f8ff 100%);
}

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

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

a:hover,
a:focus-visible {
    color: var(--color-primary);
}

button {
    font-family: inherit;
}

section {
    padding: clamp(64px, 12vw, 110px) 0;
}

.container {
    width: var(--container-width);
    margin: 0 auto;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px 28px;
    border-radius: 999px;
    border: none;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    box-shadow: var(--shadow-soft);
    transition: transform var(--transition-default), box-shadow var(--transition-default), opacity var(--transition-default);
}

.btn--ghost {
    background: rgba(91, 60, 196, 0.12);
    color: var(--color-primary);
    box-shadow: none;
}

.btn:hover,
.btn:focus-visible {
    transform: translateY(-1px);
    box-shadow: 0 22px 45px rgba(67, 39, 155, 0.35);
}

.btn--ghost:hover,
.btn--ghost:focus-visible {
    background: rgba(91, 60, 196, 0.18);
}

.header {
    position: sticky;
    top: 0;
    z-index: 10;
    backdrop-filter: blur(20px);
    background: rgba(255, 255, 255, 0.86);
    border-bottom: 1px solid rgba(91, 96, 117, 0.08);
}

.header__inner {
    width: var(--container-width);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    font-size: 20px;
}

.logo img {
    width: 44px;
    height: 44px;
    border-radius: 14px;
    box-shadow: var(--shadow-card);
    object-fit: cover;
}

.nav {
    display: flex;
    align-items: center;
    gap: 26px;
}

.nav a {
    font-size: 15px;
    color: var(--color-muted);
    transition: color var(--transition-default);
}

.nav a:hover,
.nav a:focus-visible {
    color: var(--color-primary);
}

.nav__toggle {
    display: none;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    border: 1px solid rgba(91, 96, 117, 0.2);
    background: #fff;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background var(--transition-default);
}

.nav__toggle:hover,
.nav__toggle:focus-visible {
    background: rgba(91, 60, 196, 0.08);
}

.hero {
    position: relative;
    padding: clamp(80px, 16vw, 150px) 0 clamp(70px, 14vw, 130px);
    overflow: hidden;
}

.hero__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10vw;
    align-items: center;
}

.hero__headline {
    font-size: clamp(36px, 4.6vw, 54px);
    font-weight: 600;
    line-height: 1.1;
    margin-bottom: 18px;
}

.hero__lead {
    font-size: clamp(18px, 2.4vw, 20px);
    color: var(--color-muted);
    margin-bottom: 30px;
    max-width: 540px;
}
.hero__benefits {
    margin-bottom: 30px;
}

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

.hero__stats {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    margin-top: 36px;
}

.hero__stat {
    padding: 18px 24px;
    border-radius: var(--radius-md);
    background: rgba(91, 60, 196, 0.08);
    min-width: 180px;
}

.hero__stat strong {
    display: block;
    font-size: 24px;
    color: var(--color-primary);
}

.hero__visual {
    position: relative;
    isolation: isolate;
}

.hero__card {
    border-radius: var(--radius-lg);
    background: #fff;
    padding: 32px;
    box-shadow: var(--shadow-soft);
    display: grid;
    gap: 12px;
    max-width: 420px;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(246, 183, 86, 0.16);
    color: var(--color-accent);
    font-size: 13px;
    font-weight: 600;
}

.hero__illustration {
    position: absolute;
    inset: auto -16% -12% auto;
    width: clamp(240px, 38vw, 360px);
    filter: drop-shadow(var(--shadow-soft));
    pointer-events: none;
}

.section-heading {
    text-align: center;
    max-width: 700px;
    margin: 0 auto clamp(48px, 8vw, 70px);
}

.section-heading h2 {
    font-size: clamp(30px, 3.4vw, 40px);
    margin-bottom: 16px;
}

.section-heading p {
    color: var(--color-muted);
    font-size: 18px;
}

.features {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 26px;
}

.feature-card {
    padding: 28px;
    border-radius: var(--radius-md);
    background: var(--color-surface);
    box-shadow: var(--shadow-card);
    display: grid;
    gap: 16px;
    transition: transform var(--transition-default), box-shadow var(--transition-default);
}

.feature-card:hover,
.feature-card:focus-within {
    transform: translateY(-6px);
    box-shadow: 0 24px 45px rgba(28, 33, 63, 0.18);
}

.feature-card__icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: rgba(91, 60, 196, 0.12);
    display: grid;
    place-items: center;
}

.feature-card__icon img {
    width: 28px;
    height: 28px;
}

.feature-card p {
    color: var(--color-muted);
}

.steps {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
}

.step-card {
    position: relative;
    padding: 24px;
    border-radius: var(--radius-md);
    background: #fff;
    box-shadow: var(--shadow-card);
    min-height: 220px;
}

.step-card::before {
    content: attr(data-step);
    position: absolute;
    top: 18px;
    right: 18px;
    font-size: 16px;
    font-weight: 600;
    color: rgba(91, 60, 196, 0.3);
}

.step-card h3 {
    margin-bottom: 12px;
}

.step-card p {
    color: var(--color-muted);
    line-height: 1.6;
}

.pricing-table {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.pricing-card {
    border-radius: var(--radius-lg);
    padding: 32px;
    background: #fff;
    box-shadow: var(--shadow-soft);
    display: grid;
    gap: 18px;
}

.pricing-card--highlight {
    background: linear-gradient(145deg, rgba(91, 60, 196, 0.96), rgba(67, 39, 155, 0.96));
    color: #fff;
}

.pricing-card ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 10px;
}

.pricing-card li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.pricing-card li::before {
    content: '?';
    font-size: 14px;
    margin-top: 2px;
    color: var(--color-accent);
}

.pricing-card--highlight li::before {
    color: #fef2d5;
}

.testimonials {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.testimonial-card {
    border-radius: var(--radius-md);
    background: #fff;
    padding: 28px;
    box-shadow: var(--shadow-card);
    display: grid;
    gap: 18px;
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    gap: 14px;
}

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

.testimonial-card__role {
    color: var(--color-muted);
    font-size: 14px;
}

.contact {
    background: linear-gradient(135deg, rgba(91, 60, 196, 0.1), rgba(91, 60, 196, 0.02));
}

.contact__grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    max-width: 760px;
    margin: 0 auto;
    gap: 40px;
    background: rgba(255, 255, 255, 0.72);
    border-radius: var(--radius-lg);
    padding: clamp(32px, 5vw, 48px);
    box-shadow: var(--shadow-soft);
}

.contact__info {
    display: grid;
    gap: 18px;
}

.contact__info a {
    /* color: var(--color-primary); */
    font-weight: 600;
}


.contact__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.contact__note {
    font-size: 15px;
    color: var(--color-muted);
    line-height: 1.6;
}

.footer {
    padding: 40px 0 56px;
    background: #0f1025;
    color: rgba(255, 255, 255, 0.72);
}

.footer__inner {
    width: var(--container-width);
    display: grid;
    gap: 32px;
}

.footer__meta {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 16px;
}

.footer__meta div {
    display: flex;
    gap: 12px;
    align-items: center;
}

.footer small {
    color: rgba(255, 255, 255, 0.5);
    font-size: 13px;
}

.badge-list {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.badge-list span {
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(91, 60, 196, 0.16);
    color: var(--color-primary);
    font-weight: 500;
    font-size: 14px;
}

@media (max-width: 1024px) {
    .hero__grid {
        grid-template-columns: minmax(0, 1fr);
        gap: clamp(40px, 8vw, 56px);
    }

    .hero__visual {
        order: -1;
        margin-bottom: 36px;
    }

    .hero__illustration {
        position: static;
        margin: 0 auto;
    }

    .features,
    .steps,
    .pricing-table,
    .testimonials {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .hero__stats {
        flex-direction: column;
    }

    .contact__grid {
        max-width: 640px;
    }
}

@media (max-width: 768px) {
    .header__inner {
        padding: 14px 0;
    }

    .nav {
        position: absolute;
        inset: 72px 16px auto;
        flex-direction: column;
        align-items: flex-start;
        padding: 24px;
        border-radius: var(--radius-md);
        background: rgba(255, 255, 255, 0.98);
        box-shadow: var(--shadow-card);
        transform-origin: top right;
        transform: scale(0.94);
        opacity: 0;
        pointer-events: none;
        transition: opacity var(--transition-default), transform var(--transition-default);
    }

    .nav--open {
        opacity: 1;
        pointer-events: auto;
        transform: scale(1);
    }

    .nav__toggle {
        display: inline-flex;
    }

    .features,
    .steps,
    .pricing-table,
    .testimonials {
        grid-template-columns: 1fr;
    }

    .hero__stats {
        flex-direction: column;
    }

    .hero__actions {
        width: 100%;
        gap: 12px;
    }

    .hero__actions .btn {
        flex: 1 1 100%;
        justify-content: center;
    }

    .contact__grid {
        max-width: 100%;
    }

    .contact__actions {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }
}

@media (max-width: 520px) {
    section {
        padding: 56px 0;
    }

    .hero__card,
    .pricing-card,
    .feature-card,
    .testimonial-card {
        padding: 24px;
    }

    .hero__headline {
        font-size: 32px;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}







.floating-contacts {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    align-items: center;
    background: rgba(15, 16, 37, 0.92);
    padding: 12px 18px;
    border-radius: 999px;
    box-shadow: var(--shadow-soft);
    z-index: 1000;
}

.floating-contacts__btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 15px;
    color: #fff;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    transition: transform var(--transition-default), box-shadow var(--transition-default), background var(--transition-default);
}

.floating-contacts__btn:hover,
.floating-contacts__btn:focus-visible {
    transform: translateY(-1px);
    box-shadow: 0 18px 32px rgba(15, 16, 37, 0.36);
}

.floating-contacts__btn--ghost {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.floating-contacts__btn--ghost:hover,
.floating-contacts__btn--ghost:focus-visible {
    background: rgba(255, 255, 255, 0.24);
}

@media (max-width: 520px) {
    .floating-contacts {
        bottom: 16px;
        flex-direction: column;
        align-items: stretch;
        width: min(92vw, 340px);
        padding: 14px;
    }

    .floating-contacts__btn {
        justify-content: center;
        text-align: center;
        width: 100%;
    }
}