/* =====================================================
   ROOT
===================================================== */

:root {

    --primary: #071b36;

    --primary-light: #0d2c55;

    --accent: #f4b400;

    --accent-dark: #d99b00;

    --white: #ffffff;

    --dark: #0b1320;

    --text: #4b5563;

    --light: #f5f7fa;

    --border: #e6eaf0;

    --shadow:
        0 20px 60px
        rgba(7, 27, 54, 0.10);

    --radius: 18px;

    --container: 1240px;

}


/* =====================================================
   RESET
===================================================== */

* {

    margin: 0;

    padding: 0;

    box-sizing: border-box;

}


html {

    scroll-behavior: smooth;

}


body {

    font-family:
        "Manrope",
        sans-serif;

    color: var(--dark);

    background: var(--white);

    line-height: 1.7;

    overflow-x: hidden;

}


img {

    max-width: 100%;

    display: block;

}


a {

    text-decoration: none;

    color: inherit;

}


ul {

    list-style: none;

}


button {

    font: inherit;

}


/* =====================================================
   CONTAINER
===================================================== */

.container {

    width: min(
        calc(100% - 40px),
        var(--container)
    );

    margin: 0 auto;

}


/* =====================================================
   HEADER
===================================================== */

.site-header {

    position: sticky;

    top: 0;

    z-index: 1000;

    background: rgba(255, 255, 255, 0.96);

    backdrop-filter: blur(14px);

    border-bottom:
        1px solid
        var(--border);

}


.header-container {

    min-height: 82px;

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 30px;

}


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

.logo,
.footer-logo {

    display: inline-flex;

    align-items: center;

    gap: 10px;

    flex-shrink: 0;

}


.logo-mark {

    width: 46px;

    height: 46px;

    border-radius: 14px;

    display: grid;

    place-items: center;

    background:

        linear-gradient(
            135deg,
            var(--primary),
            var(--primary-light)
        );

    color: var(--accent);

    font-size: 22px;

    box-shadow:

        0 10px 25px
        rgba(7, 27, 54, 0.18);

}


.logo-text {

    display: flex;

    flex-direction: column;

    line-height: 1.05;

}


.logo-text strong {

    font-size: 22px;

    letter-spacing: 1px;

    color: var(--primary);

}


.logo-text span {

    font-size: 9px;

    font-weight: 800;

    letter-spacing: 1.7px;

    color: #687386;

}


/* =====================================================
   NAVIGATION
===================================================== */

.main-nav {

    flex: 1;

    display: flex;

    justify-content: center;

}


.nav-list {

    display: flex;

    align-items: center;

    gap: 30px;

}


.nav-list > li {

    position: relative;

}


.nav-list a,
.mega-toggle {

    border: none;

    background: transparent;

    cursor: pointer;

    font-size: 14px;

    font-weight: 700;

    color: var(--primary);

    transition: 0.25s;

}


.nav-list a:hover,
.mega-toggle:hover {

    color: var(--accent-dark);

}


.mega-toggle {

    display: flex;

    align-items: center;

    gap: 6px;

}


/* =====================================================
   MEGA MENU
===================================================== */

.mega-menu {

    position: absolute;

    top: calc(100% + 28px);

    left: -150px;

    width: 780px;

    padding: 28px;

    display: grid;

    grid-template-columns:
        1fr
        1fr
        1.1fr;

    gap: 20px;

    background: var(--white);

    border-radius: 20px;

    border:
        1px solid
        var(--border);

    box-shadow:
        var(--shadow);

    opacity: 0;

    visibility: hidden;

    transform:
        translateY(10px);

    transition: 0.25s;

}


.has-mega-menu.active
.mega-menu {

    opacity: 1;

    visibility: visible;

    transform:
        translateY(0);

}


.mega-column {

    padding: 8px;

}


.mega-column h3 {

    font-size: 13px;

    color: #8791a1;

    text-transform: uppercase;

    letter-spacing: 1px;

    margin-bottom: 15px;

}


.mega-column a {

    display: flex;

    flex-direction: column;

    gap: 2px;

    padding: 12px;

    border-radius: 12px;

}


.mega-column a:hover {

    background: var(--light);

}


.mega-column strong {

    font-size: 14px;

}


.mega-column span {

    font-size: 12px;

    color: #7a8492;

}


.mega-highlight {

    padding: 28px;

    border-radius: 16px;

    background:

        linear-gradient(
            145deg,
            var(--primary),
            var(--primary-light)
        );

    color: var(--white);

}


.mega-highlight > span {

    color: var(--accent);

    font-size: 11px;

    font-weight: 800;

    letter-spacing: 1px;

}


.mega-highlight h3 {

    font-size: 22px;

    line-height: 1.3;

    margin:

        14px 0;

}


.mega-highlight p {

    font-size: 13px;

    opacity: 0.75;

    margin-bottom: 20px;

}


.mega-highlight a {

    display: inline-flex;

    color: var(--accent);

}


/* =====================================================
   HEADER ACTIONS
===================================================== */

.header-actions {

    display: flex;

    align-items: center;

    gap: 18px;

}


.header-phone {

    font-size: 13px;

    font-weight: 800;

    color: var(--primary);

}


.header-button {

    padding:

        11px 18px;

    background: var(--primary);

    color: var(--white);

    border-radius: 10px;

    font-size: 13px;

    font-weight: 800;

    transition: 0.25s;

}


.header-button:hover {

    background: var(--accent);

    color: var(--primary);

}


.mobile-menu-button {

    display: none;

    border: none;

    background: transparent;

    font-size: 26px;

    cursor: pointer;

}


/* =====================================================
   HERO
===================================================== */

.hero-section {

    position: relative;

    overflow: hidden;

    padding:

        80px 0
        100px;

    background:

        linear-gradient(
            135deg,
            #f8fafc 0%,
            #edf3f9 100%
        );

}


.hero-section::before {

    content: "";

    position: absolute;

    width: 500px;

    height: 500px;

    right: -180px;

    top: -150px;

    border-radius: 50%;

    background:

        rgba(244, 180, 0, 0.08);

}


.hero-grid {

    position: relative;

    display: grid;

    grid-template-columns:

        1.05fr
        0.95fr;

    align-items: center;

    gap: 70px;

}


/* =====================================================
   BREADCRUMB
===================================================== */

.breadcrumb {

    display: flex;

    align-items: center;

    flex-wrap: wrap;

    gap: 9px;

    font-size: 12px;

    color: #7b8796;

    margin-bottom: 25px;

}


.breadcrumb a {

    color: var(--primary);

    font-weight: 700;

}


/* =====================================================
   SECTION LABEL
===================================================== */

.section-label {

    display: inline-flex;

    align-items: center;

    padding:

        7px 12px;

    margin-bottom: 18px;

    border-radius: 50px;

    background:

        rgba(244, 180, 0, 0.12);

    color:

        #9b7000;

    font-size: 11px;

    font-weight: 800;

    letter-spacing: 1px;

}


/* =====================================================
   HERO CONTENT
===================================================== */

.hero-content h1 {

    max-width: 760px;

    font-size:

        clamp(
            38px,
            5vw,
            68px
        );

    line-height: 1.08;

    letter-spacing: -2px;

    color: var(--primary);

    margin-bottom: 25px;

}


.hero-content h1 span {

    color: var(--accent-dark);

}


.hero-description {

    max-width: 650px;

    color: var(--text);

    font-size: 17px;

    margin-bottom: 32px;

}


.hero-buttons {

    display: flex;

    flex-wrap: wrap;

    gap: 14px;

    margin-bottom: 42px;

}


.primary-button,
.secondary-button {

    display: inline-flex;

    align-items: center;

    justify-content: center;

    gap: 10px;

    padding:

        15px 24px;

    border-radius: 11px;

    font-weight: 800;

    transition: 0.25s;

}


.primary-button {

    background: var(--primary);

    color: var(--white);

    box-shadow:

        0 15px 30px
        rgba(7, 27, 54, 0.18);

}


.primary-button:hover {

    transform:

        translateY(-2px);

}


.secondary-button {

    border:

        1px solid
        #ccd4df;

    color: var(--primary);

}


.secondary-button:hover {

    background: var(--white);

}


/* =====================================================
   HERO FEATURES
===================================================== */

.hero-features {

    display: grid;

    grid-template-columns:

        repeat(
            3,
            1fr
        );

    gap: 20px;

}


.hero-features div {

    padding-left: 15px;

    border-left:

        3px solid
        var(--accent);

}


.hero-features strong {

    display: block;

    color: var(--primary);

    font-size: 13px;

}


.hero-features span {

    display: block;

    margin-top: 3px;

    font-size: 11px;

    color: #788393;

}


/* =====================================================
   HERO IMAGE
===================================================== */

.hero-image-card {

    position: relative;

    border-radius: 24px;

    overflow: hidden;

    box-shadow:

        0 35px 80px
        rgba(7, 27, 54, 0.18);

}


.hero-image-card img {

    width: 100%;

    height: 570px;

    object-fit: cover;

}


.delivery-card {

    position: absolute;

    left: 25px;

    bottom: 25px;

    display: flex;

    align-items: center;

    gap: 12px;

    padding:

        15px 18px;

    background:

        rgba(
            255,
            255,
            255,
            0.95
        );

    border-radius: 14px;

    box-shadow:

        0 15px 35px
        rgba(0, 0, 0, 0.12);

}


.delivery-icon {

    width: 42px;

    height: 42px;

    display: grid;

    place-items: center;

    border-radius: 12px;

    background:

        var(--primary);

    color:

        var(--accent);

}


.delivery-card strong {

    display: block;

    font-size: 13px;

    color: var(--primary);

}


.delivery-card span:last-child {

    font-size: 11px;

    color: #7b8796;

}


/* =====================================================
   GENERAL SECTION
===================================================== */

.section {

    padding:

        100px 0;

}


.content-grid {

    display: grid;

    grid-template-columns:

        0.9fr
        1.1fr;

    gap: 100px;

}


.content-side h2,
.section-heading h2,
.advantages-grid h2,
.faq-grid h2 {

    color: var(--primary);

    font-size:

        clamp(
            30px,
            4vw,
            48px
        );

    line-height: 1.2;

    letter-spacing: -1.2px;

}


.content-text {

    max-width: 680px;

}


.content-text p {

    color: var(--text);

    margin-bottom: 18px;

}


/* =====================================================
   SECTION HEADING
===================================================== */

.section-heading {

    max-width: 720px;

    margin-bottom: 50px;

}


.section-heading.center {

    text-align: center;

    margin-left: auto;

    margin-right: auto;

}


.section-heading p {

    color: var(--text);

    margin-top: 16px;

}


/* =====================================================
   SERVICES
===================================================== */

.services-section {

    background: var(--light);

}


.service-grid {

    display: grid;

    grid-template-columns:

        repeat(
            4,
            1fr
        );

    gap: 18px;

}


.service-card {

    position: relative;

    padding:

        32px;

    background: var(--white);

    border:

        1px solid
        var(--border);

    border-radius: var(--radius);

    transition: 0.3s;

}


.service-card:hover {

    transform:

        translateY(-8px);

    box-shadow:

        var(--shadow);

}


.service-number {

    display: block;

    color:

        var(--accent-dark);

    font-size: 12px;

    font-weight: 800;

    margin-bottom: 45px;

}


.service-card h3 {

    font-size: 20px;

    color: var(--primary);

    margin-bottom: 12px;

}


.service-card p {

    font-size: 14px;

    color: var(--text);

}


/* =====================================================
   PROCESS
===================================================== */

.process-section {

    background:

        var(--primary);

    color:

        var(--white);

}


.process-section .section-label {

    background:

        rgba(
            255,
            255,
            255,
            0.08
        );

    color:

        var(--accent);

}


.process-section h2 {

    color:

        var(--white);

}


.process-grid {

    display: grid;

    grid-template-columns:

        repeat(
            4,
            1fr
        );

    gap: 35px;

}


.process-item {

    position: relative;

    padding:

        28px 0;

}


.process-item::after {

    content: "";

    position: absolute;

    top: 40px;

    right: -18px;

    width: 35px;

    height: 1px;

    background:

        rgba(
            255,
            255,
            255,
            0.18
        );

}


.process-item:last-child::after {

    display: none;

}


.process-item > span {

    display: inline-flex;

    width: 48px;

    height: 48px;

    align-items: center;

    justify-content: center;

    border-radius: 50%;

    background:

        var(--accent);

    color:

        var(--primary);

    font-size: 13px;

    font-weight: 800;

    margin-bottom: 24px;

}


.process-item h3 {

    font-size: 18px;

    margin-bottom: 10px;

}


.process-item p {

    color:

        rgba(
            255,
            255,
            255,
            0.65
        );

    font-size: 13px;

}


/* =====================================================
   ADVANTAGES
===================================================== */

.advantages-section {

    background: #fff;

}


.advantages-grid {

    display: grid;

    grid-template-columns:

        1fr
        1fr;

    gap: 100px;

    align-items: start;

}


.advantages-grid > div > p {

    color: var(--text);

    margin-top: 20px;

}


.advantages-list {

    display: grid;

    gap: 25px;

}


.advantages-list > div {

    display: flex;

    gap: 18px;

    padding-bottom: 25px;

    border-bottom:

        1px solid
        var(--border);

}


.advantages-list > div > span {

    width: 34px;

    height: 34px;

    min-width: 34px;

    display: grid;

    place-items: center;

    border-radius: 10px;

    background:

        rgba(
            244,
            180,
            0,
            0.15
        );

    color:

        #9b7000;

    font-weight: 800;

}


.advantages-list h3 {

    font-size: 17px;

    color: var(--primary);

    margin-bottom: 6px;

}


.advantages-list p {

    font-size: 13px;

    color: var(--text);

}


/* =====================================================
   CTA
===================================================== */

.cta-section {

    padding:

        0 0
        100px;

}


.cta-container {

    padding:

        55px 60px;

    border-radius: 24px;

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 40px;

    background:

        linear-gradient(
            135deg,
            var(--primary),
            var(--primary-light)
        );

    color: var(--white);

}


.cta-container > div:first-child > span {

    color: var(--accent);

    font-size: 11px;

    font-weight: 800;

    letter-spacing: 1px;

}


.cta-container h2 {

    max-width: 600px;

    font-size:

        clamp(
            28px,
            4vw,
            42px
        );

    line-height: 1.2;

    margin:

        12px 0;

}


.cta-container p {

    color:

        rgba(
            255,
            255,
            255,
            0.7
        );

}


.cta-buttons {

    display: flex;

    flex-direction: column;

    align-items: flex-end;

    gap: 12px;

}


.cta-phone {

    font-size: 20px;

    font-weight: 800;

    color: var(--accent);

}


.cta-button {

    padding:

        13px 24px;

    border-radius: 10px;

    background:

        var(--accent);

    color:

        var(--primary);

    font-size: 13px;

    font-weight: 800;

}


/* =====================================================
   FAQ
===================================================== */

.faq-section {

    background:

        var(--light);

}


.faq-grid {

    display: grid;

    grid-template-columns:

        0.8fr
        1.2fr;

    gap: 90px;

}


.faq-grid > div:first-child > p {

    color: var(--text);

    margin-top: 18px;

}


.faq-list {

    display: grid;

    gap: 12px;

}


.faq-list details {

    background:

        var(--white);

    border:

        1px solid
        var(--border);

    border-radius: 14px;

    padding:

        18px 22px;

}


.faq-list summary {

    cursor: pointer;

    font-size: 15px;

    font-weight: 800;

    color:

        var(--primary);

}


.faq-list p {

    margin-top: 15px;

    font-size: 14px;

    color:

        var(--text);

}


/* =====================================================
   FOOTER
===================================================== */

.site-footer {

    background:

        #06152b;

    color:

        rgba(
            255,
            255,
            255,
            0.68
        );

    padding-top:

        80px;

}


.footer-grid {

    display: grid;

    grid-template-columns:

        1.4fr
        1fr
        1fr
        1fr;

    gap: 55px;

    padding-bottom:

        60px;

}


.footer-logo {

    margin-bottom: 22px;

}


.footer-logo .logo-text strong {

    color:

        var(--white);

}


.footer-logo .logo-text span {

    color:

        rgba(
            255,
            255,
            255,
            0.55
        );

}


.footer-brand p {

    max-width: 350px;

    font-size: 13px;

    margin-bottom: 20px;

}


.footer-phone {

    color:

        var(--accent);

    font-size: 18px;

    font-weight: 800;

}


.footer-column h3 {

    color:

        var(--white);

    font-size: 15px;

    margin-bottom: 20px;

}


.footer-column ul {

    display: grid;

    gap: 10px;

}


.footer-column a {

    font-size: 13px;

    transition: 0.2s;

}


.footer-column a:hover {

    color:

        var(--accent);

}


.contact-list li {

    display: flex;

    flex-direction: column;

    gap: 3px;

}


.contact-list strong {

    color:

        rgba(
            255,
            255,
            255,
            0.4
        );

    font-size: 11px;

    text-transform: uppercase;

}


.footer-bottom {

    min-height: 75px;

    border-top:

        1px solid
        rgba(
            255,
            255,
            255,
            0.08
        );

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 20px;

    font-size: 12px;

}


.footer-bottom > div {

    display: flex;

    gap: 18px;

}


/* =====================================================
   RESPONSIVE
===================================================== */

@media (
    max-width: 1100px
) {

    .nav-list {

        gap: 18px;

    }


    .header-phone {

        display: none;

    }


    .mega-menu {

        left: -220px;

    }


    .service-grid {

        grid-template-columns:

            repeat(
                2,
                1fr
            );

    }


    .footer-grid {

        grid-template-columns:

            repeat(
                2,
                1fr
            );

    }


}


@media (
    max-width: 900px
) {

    .main-nav {

        position: fixed;

        top: 82px;

        left: 0;

        width: 100%;

        padding: 30px;

        background:

            var(--white);

        border-bottom:

            1px solid
            var(--border);

        display: none;

    }


    .main-nav.mobile-active {

        display: block;

    }


    .nav-list {

        flex-direction: column;

        align-items: stretch;

    }


    .mega-menu {

        position: static;

        width: 100%;

        margin-top: 15px;

        display: none;

        opacity: 1;

        visibility: visible;

        transform: none;

        grid-template-columns:

            1fr;

        box-shadow: none;

    }


    .has-mega-menu.active
    .mega-menu {

        display: grid;

    }


    .mobile-menu-button {

        display: block;

    }


    .hero-grid,
    .content-grid,
    .advantages-grid,
    .faq-grid {

        grid-template-columns:

            1fr;

        gap: 50px;

    }


    .process-grid {

        grid-template-columns:

            repeat(
                2,
                1fr
            );

    }


    .cta-container {

        flex-direction: column;

        align-items: flex-start;

    }


    .cta-buttons {

        align-items: flex-start;

    }


}


@media (
    max-width: 650px
) {

    .container {

        width:

            min(
                calc(100% - 30px),
                var(--container)
            );

    }


    .header-container {

        min-height: 72px;

    }


    .header-actions {

        display: none;

    }


    .main-nav {

        top: 72px;

    }


    .hero-section {

        padding:

            55px 0
            70px;

    }


    .hero-content h1 {

        font-size: 39px;

        letter-spacing: -1px;

    }


    .hero-features {

        grid-template-columns:

            1fr;

        gap: 14px;

    }


    .hero-image-card img {

        height: 390px;

    }


    .section {

        padding:

            70px 0;

    }


    .service-grid,
    .process-grid {

        grid-template-columns:

            1fr;

    }


    .process-item::after {

        display: none;

    }


    .cta-section {

        padding-bottom:

            70px;

    }


    .cta-container {

        padding:

            35px 25px;

    }


    .footer-grid {

        grid-template-columns:

            1fr;

        gap: 38px;

    }


    .footer-bottom {

        padding:

            25px 0;

        flex-direction: column;

        align-items: flex-start;

    }


    .footer-bottom > div {

        flex-wrap: wrap;

    }


}