@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
    --navy: #081b35;
    --navy2: #102b4e;
    --blue: #1677ee;
    --cyan: #20c4e8;
    --ink: #17283d;
    --muted: #66768b;
    --pale: #f2f7fc;
    --white: #fff;
    --line: #e3ebf4;
    --radius: 18px;
    --shadow: 0 16px 45px rgba(12, 43, 79, .10)
}

* {
    box-sizing: border-box
}

html {
    scroll-behavior: smooth
}

body {
    margin: 0;
    font-family: 'DM Sans', sans-serif;
    color: var(--ink);
    line-height: 1.7
}

h1,
h2,
h3,
h4 {
    font-family: Manrope, sans-serif;
    line-height: 1.2;
    margin: 0 0 16px;
    color: var(--navy)
}

p {
    margin: 0 0 18px;
    color: var(--muted)
}

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

.container {
    width: min(1160px, calc(100% - 40px));
    margin: auto
}

.topbar {
    background: #06152a;
    color: #dbe9fa;
    font-size: 13px
}

.topbar-inner {
    min-height: 42px;
    display: flex;
    align-items: center;
    justify-content: space-between
}

.top-phone {
    font-weight: 700
}

.top-phone i {
    color: var(--cyan);
    margin-right: 8px
}

.top-social,
.footer-social {
    display: flex;
    gap: 10px
}

.top-social a,
.footer-social a {
    width: 29px;
    height: 29px;
    display: grid;
    place-items: center;
    border: 1px solid #ffffff30;
    border-radius: 50%;
    transition: .2s
}

.top-social a:hover,
.footer-social a:hover {
    background: var(--blue);
    color: #fff
}

.nav-wrap {
    background: #fff;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 5px 22px #071d3510
}

.navbar {
    height: 88px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 25px
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 220px
}

.brand-mark {
    width: 46px;
    height: 46px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--blue), var(--cyan));
    color: #fff;
    display: grid;
    place-items: center;
    font-size: 23px;
    box-shadow: 0 8px 20px #1677ee35
}

.brand-text {
    display: flex;
    flex-direction: column;
    font-family: Manrope, sans-serif;
    color: var(--navy);
    font-size: 14px;
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: .4px
}

.brand-text b {
    font-size: 15px
}

.brand-text small {
    font-size: 10px;
    letter-spacing: 3px;
    margin-top: 4px;
    color: var(--blue)
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 27px
}

.nav-links a {
    font-size: 14px;
    font-weight: 700;
    color: #43546b;
    position: relative
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--blue)
}

.nav-links a.active:after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -11px;
    height: 2px;
    background: var(--cyan)
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 13px 20px;
    border-radius: 9px;
    font-weight: 700;
    font-size: 14px;
    transition: .25s;
    border: 0;
    cursor: pointer
}

.btn-primary {
    background: var(--blue);
    color: #fff;
    box-shadow: 0 8px 20px #1677ee2b
}

.btn-primary:hover {
    background: #095ec9;
    transform: translateY(-2px)
}

.btn-light {
    background: #fff;
    color: var(--navy)
}

.btn-outline {
    border: 1px solid #cbd9e9;
    color: var(--navy);
    background: transparent
}

.menu-toggle {
    display: none;
    background: var(--pale);
    border: 0;
    border-radius: 8px;
    padding: 10px 12px;
    font-size: 20px;
    color: var(--navy)
}

.hero {
    position: relative;
    min-height: 610px;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: linear-gradient(105deg, rgba(5, 20, 41, .96), rgba(8, 34, 65, .78)), url('../img/hero.svg') center/cover
}

.hero:after {
    content: "";
    position: absolute;
    right: -90px;
    top: -140px;
    width: 530px;
    height: 530px;
    border: 1px solid #ffffff20;
    border-radius: 50%;
    box-shadow: 0 0 0 65px #ffffff08, 0 0 0 130px #ffffff05
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    padding: 95px 0
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    color: var(--blue);
    font-weight: 800;
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 16px
}

.eyebrow:before {
    content: "";
    width: 28px;
    height: 2px;
    background: var(--cyan)
}

.hero .eyebrow {
    color: #76e5ff
}

.hero h1 {
    font-size: clamp(38px, 5vw, 64px);
    letter-spacing: -2px;
    color: #fff;
    margin-bottom: 22px
}

.hero h1 span {
    color: #5edcf8
}

.hero p {
    font-size: 17px;
    color: #d2dfef;
    max-width: 600px;
    margin-bottom: 30px
}

.hero-actions {
    display: flex;
    gap: 13px;
    flex-wrap: wrap
}

.hero-points {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    margin-top: 38px;
    color: #e2edf8;
    font-size: 13px;
    font-weight: 600
}

.hero-points span i {
    color: #62e4b1;
    margin-right: 7px
}

.section {
    padding: 88px 0
}

.section-soft {
    background: var(--pale)
}

.section-head {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 42px
}

.section-head h2,
.section-title {
    font-size: clamp(29px, 3.5vw, 42px);
    letter-spacing: -1px
}

.section-head p {
    max-width: 620px;
    margin: 0 auto
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 65px;
    align-items: center
}

.about-visual {
    position: relative;
    min-height: 410px;
    border-radius: 24px;
    background: linear-gradient(140deg, #d9f2ff, #edf5fc);
    overflow: hidden;
    display: grid;
    place-items: center;
    padding: 30px
}

.about-visual img {
    width: 100%;
    max-height: 400px;
    object-fit: contain
}

.experience-badge {
    position: absolute;
    bottom: 25px;
    left: 25px;
    background: #fff;
    padding: 17px 22px;
    border-radius: 13px;
    box-shadow: var(--shadow);
    font-weight: 800;
    color: var(--navy)
}

.experience-badge strong {
    display: block;
    font-size: 22px;
    color: var(--blue)
}

.about-copy h2 {
    font-size: clamp(29px, 3.4vw, 42px);
    letter-spacing: -1px
}

.check-list {
    list-style: none;
    padding: 0;
    margin: 24px 0 28px;
    display: grid;
    gap: 12px
}

.check-list li {
    font-weight: 600;
    color: #35485f
}

.check-list i {
    color: var(--blue);
    margin-right: 10px
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px
}

.service-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    transition: .25s;
    box-shadow: 0 6px 24px #09234208
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow);
    border-color: #c9e3ff
}

.service-art {
    height: 190px;
    background: linear-gradient(135deg, #e8f5ff, #f4f8fd);
    display: grid;
    place-items: center;
    overflow: hidden
}

.service-art img {
    width: 100%;
    height: 100%;
    object-fit: cover
}

.service-body {
    padding: 23px
}

.service-body h3 {
    font-size: 19px;
    margin-bottom: 9px
}

.service-body p {
    font-size: 14px;
    margin-bottom: 14px
}

.text-link {
    font-size: 13px;
    color: var(--blue);
    font-weight: 800
}

.text-link i {
    margin-left: 6px;
    transition: .2s
}

.text-link:hover i {
    transform: translateX(4px)
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px
}

.why-card {
    padding: 27px 23px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: #fff
}

.why-icon {
    width: 49px;
    height: 49px;
    border-radius: 14px;
    background: #e6f3ff;
    color: var(--blue);
    display: grid;
    place-items: center;
    font-size: 21px;
    margin-bottom: 20px
}

.why-card h3 {
    font-size: 17px;
    margin-bottom: 9px
}

.why-card p {
    font-size: 13px;
    margin: 0
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px
}

.gallery-item {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    background: #e8f2fc;
    min-height: 205px
}

.gallery-item img {
    width: 100%;
    height: 100%;
    min-height: 205px;
    object-fit: cover;
    display: block;
    transition: .35s
}

.gallery-item:hover img {
    transform: scale(1.06)
}

.gallery-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 28px 15px 14px;
    background: linear-gradient(transparent, #071a33dd);
    color: #fff;
    font-weight: 700;
    font-size: 14px
}

.gallery-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 32px
}

.gallery-heading h2 {
    font-size: clamp(29px, 3.5vw, 42px);
    margin: 0
}

.gallery-heading p {
    margin: 8px 0 0
}

.cta-band {
    padding: 52px;
    border-radius: 23px;
    background: linear-gradient(115deg, #0b2445, #0e4a85);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    color: #fff
}

.cta-band h2 {
    color: #fff;
    font-size: clamp(25px, 3vw, 36px);
    margin-bottom: 10px
}

.cta-band p {
    color: #d1e2f4;
    margin: 0
}

.page-hero {
    padding: 82px 0;
    background: linear-gradient(110deg, #071a33ed, #0b3b69d9), url('../img/banner1.png') center/cover;
    color: #fff
}

.page-hero .eyebrow {
    color: #68e0fa
}

.page-hero h1 {
    font-size: clamp(36px, 4.5vw, 52px);
    color: #fff;
    margin-bottom: 12px
}

.page-hero p {
    color: #d2e1f1;
    max-width: 650px;
    margin: 0
}

.breadcrumb {
    margin-top: 20px;
    font-size: 13px;
    color: #b8d3ef
}

.breadcrumb a {
    color: #fff
}

.inner-about-image {
    border-radius: 22px;
    background: #e8f4fd;
    padding: 24px;
    display: grid;
    place-items: center;
    min-height: 350px
}

.inner-about-image img {
    max-width: 100%;
    max-height: 370px
}

.mission-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px;
    margin-top: 42px
}

.mission-card {
    padding: 28px;
    border-radius: 17px;
    background: #fff;
    border: 1px solid var(--line)
}

.mission-card h3 {
    display: flex;
    gap: 12px;
    align-items: center;
    font-size: 21px
}

.mission-card h3 i {
    color: var(--blue)
}

.mission-card p {
    margin: 0
}

.service-detail-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 22px
}

.service-detail {
    display: grid;
    grid-template-columns: 130px 1fr;
    gap: 20px;
    padding: 22px;
    border-radius: 16px;
    border: 1px solid var(--line);
    background: #fff;
    align-items: center
}

.service-detail .service-art {
    height: 125px;
    border-radius: 12px
}

.service-detail h3 {
    font-size: 19px
}

.service-detail p {
    font-size: 14px;
    margin: 0
}

.contact-grid {
    display: grid;
    grid-template-columns: .85fr 1.15fr;
    gap: 28px;
    align-items: stretch
}

.contact-panel,
.contact-form {
    padding: 32px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 8px 28px #09234208
}

.contact-panel {
    background: var(--navy);
    color: #fff
}

.contact-panel h2 {
    color: #fff;
    font-size: 28px
}

.contact-panel>p {
    color: #c3d2e5
}

.contact-method {
    display: flex;
    gap: 15px;
    margin-top: 25px;
    align-items: flex-start
}

.contact-method .contact-icon {
    flex: 0 0 43px;
    width: 43px;
    height: 43px;
    border-radius: 12px;
    background: #ffffff14;
    color: #67e3ff;
    display: grid;
    place-items: center
}

.contact-method h3 {
    font-size: 14px;
    color: #fff;
    margin-bottom: 4px
}

.contact-method p,
.contact-method a {
    font-size: 14px;
    color: #c3d2e5;
    margin: 0;
    overflow-wrap: anywhere
}

.contact-form h2 {
    font-size: 28px
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px
}

.form-group {
    margin-bottom: 17px
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 7px;
    color: #30445c
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    border: 1px solid #d9e4ef;
    border-radius: 9px;
    padding: 13px 14px;
    font: inherit;
    font-size: 14px;
    outline: none;
    background: #fbfdff
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--blue);
    box-shadow: 0 0 0 3px #1677ee15
}

.form-group textarea {
    min-height: 120px;
    resize: vertical
}

.map-wrap {
    margin-top: 30px;
    border-radius: 18px;
    overflow: hidden;
    border: 1px solid var(--line);
    height: 330px
}

.map-wrap iframe {
    width: 100%;
    height: 100%;
    border: 0
}

.site-footer {
    background: #06152a;
    color: #d6e3f2;
    padding-top: 65px
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.35fr .8fr 1fr 1.2fr;
    gap: 38px;
    padding-bottom: 48px
}

.footer-brand {
    margin-bottom: 20px
}

.footer-brand .brand-text,
.footer-brand .brand-text b {
    color: #fff
}

.footer-brand .brand-text small {
    color: #68def6
}

.footer-about p {
    font-size: 14px;
    color: #aebfd3;
    max-width: 270px
}

.footer-grid h3 {
    font-size: 16px;
    color: #fff;
    margin: 7px 0 20px
}

.footer-links {
    padding: 0;
    margin: 0;
    list-style: none;
    display: grid;
    gap: 9px
}

.footer-links a {
    color: #aebfd3;
    font-size: 14px
}

.footer-links a:hover,
.footer-contact a:hover {
    color: #62def6
}

.footer-contact p {
    display: flex;
    gap: 11px;
    color: #aebfd3;
    font-size: 13px;
    margin-bottom: 13px
}

.footer-contact p i {
    color: #62def6;
    margin-top: 5px
}

.footer-contact-link {
    font-size: 13px;
    font-weight: 700;
    color: #fff
}

.footer-social {
    margin-top: 20px
}

.footer-bottom {
    border-top: 1px solid #ffffff18;
    padding: 17px 0;
    color: #9db0c7;
    font-size: 12px
}

.bottom-inner {
    display: flex;
    justify-content: space-between;
    gap: 15px
}

.floating-call {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 90;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: #fff;
    background: var(--blue);
    box-shadow: 0 8px 25px #1677ee55
}

.notice {
    padding: 13px 16px;
    background: #e8fff3;
    color: #17633b;
    border-radius: 9px;
    margin-bottom: 18px;
    font-size: 14px
}

@media(max-width:1000px) {
    .nav-links {
        gap: 16px
    }

    .nav-cta {
        display: none
    }

    .brand {
        min-width: auto
    }

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

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

    .about-grid {
        gap: 35px
    }
}

@media(max-width:760px) {
    .container {
        width: min(100% - 30px, 600px)
    }

    .navbar {
        height: 74px;
        flex-wrap: wrap
    }

    .menu-toggle {
        display: block;
        margin-left: auto
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 74px;
        left: 0;
        right: 0;
        background: #fff;
        padding: 15px 22px 22px;
        box-shadow: 0 15px 20px #071d3514;
        align-items: stretch;
        gap: 0;
        flex-direction: column
    }

    .nav-links.open {
        display: flex
    }

    .nav-links a {
        padding: 12px 4px;
        border-bottom: 1px solid var(--line)
    }

    .nav-links a.active:after {
        display: none
    }

    .hero {
        min-height: 570px
    }

    .hero-content {
        padding: 75px 0
    }

    .hero h1 {
        letter-spacing: -1px
    }

    .hero-points {
        gap: 12px
    }

    .section {
        padding: 65px 0
    }

    .about-grid,
    .contact-grid,
    .mission-grid {
        grid-template-columns: 1fr
    }

    .about-visual {
        min-height: 300px
    }

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

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

    .gallery-item,
    .gallery-item img {
        min-height: 170px
    }

    .gallery-heading {
        align-items: start;
        flex-direction: column
    }

    .cta-band {
        padding: 30px;
        align-items: flex-start;
        flex-direction: column
    }

    .service-detail-grid {
        grid-template-columns: 1fr
    }

    .page-hero {
        padding: 65px 0
    }

    .contact-panel,
    .contact-form {
        padding: 25px
    }

    .footer-grid {
        gap: 28px
    }
}

@media(max-width:480px) {
    .topbar-inner {
        min-height: 39px
    }

    .top-social {
        gap: 5px
    }

    .top-social a {
        width: 25px;
        height: 25px
    }

    .brand-mark {
        width: 40px;
        height: 40px
    }

    .brand-text {
        font-size: 12px
    }

    .brand-text b {
        font-size: 13px
    }

    .brand-text small {
        font-size: 9px
    }

    .hero h1 {
        font-size: 38px
    }

    .hero p {
        font-size: 15px
    }

    .hero-actions .btn {
        width: 100%
    }

    .service-grid,
    .why-grid,
    .gallery-grid,
    .footer-grid {
        grid-template-columns: 1fr
    }

    .gallery-item,
    .gallery-item img {
        min-height: 220px
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 0
    }

    .service-detail {
        grid-template-columns: 95px 1fr;
        padding: 15px;
        gap: 14px
    }

    .service-detail .service-art {
        height: 100px
    }

    .bottom-inner {
        flex-direction: column;
        gap: 3px
    }

    .experience-badge {
        left: 12px;
        bottom: 12px
    }

    .section-head {
        margin-bottom: 30px
    }
}

.hero-slider {
    position: relative;
    width: 100%;
    height: 600px;
    overflow: hidden;
    background: #101827;
}

.hero-slider .hero-slide {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    padding: 0 8%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.8s ease, visibility 0.8s ease;
}

.hero-slider .hero-slide.active {
    opacity: 1;
    visibility: visible;
    z-index: 1;
}

.hero-slider .hero-slide::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        90deg,
        rgba(5, 15, 35, 0.88),
        rgba(5, 15, 35, 0.25)
    );
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    color: #fff;
}

.hero-content span {
    color: #54b8ff;
    font-weight: 700;
    letter-spacing: 2px;
}

.hero-content h1 {
    font-size: clamp(34px, 5vw, 62px);
    line-height: 1.15;
    margin: 18px 0;
    color: white;
}

.hero-content p {
    font-size: 18px;
    line-height: 1.7;
    margin-bottom: 28px;
}

.hero-btn {
    display: inline-block;
    padding: 14px 28px;
    background: #0879d9;
    color: #fff;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
}

.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    width: 45px;
    height: 45px;
    border: 0;
    border-radius: 50%;
    background: rgba(255,255,255,0.9);
    color: #111;
    cursor: pointer;
}

.slider-arrow.prev {
    left: 20px;
}

.slider-arrow.next {
    right: 20px;
}

.slider-dots {
    position: absolute;
    bottom: 25px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 5;
    display: flex;
    gap: 10px;
}

.slider-dots .dot {
    width: 12px;
    height: 12px;
    background: #ccc;
    border-radius: 50%;
    cursor: pointer;
}

.slider-dots .dot.active {
    background: #0879d9;
}

@media (max-width: 768px) {
    .hero-slider {
        height: 480px;
    }

    .hero-slider .hero-slide {
        padding: 0 55px;
    }

    .hero-content p {
        font-size: 15px;
    }

    .slider-arrow {
        width: 35px;
        height: 35px;
    }

    .slider-arrow.prev {
        left: 10px;
    }

    .slider-arrow.next {
        right: 10px;
    }
}