:root {
    --navy: #071f38;
    --navy-2: #0b2d4f;
    --orange: #ff8a00;
    --orange-2: #ffad22;
    --green: #98bf3f;
    --green-2: #b6d963;
    --gray: #5d6773;
    --light-gray: #f4f7fa;
    --line: #dfe5ec;
    --white: #ffffff;

    --shadow-soft: 0 18px 45px rgba(7, 31, 56, 0.14);
    --shadow-card: 0 12px 30px rgba(7, 31, 56, 0.12);
}

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

html {
    min-height: 100%;
}

body {
    min-height: 100%;
    font-family: Arial, Helvetica, sans-serif;
    color: var(--navy);
    background:
        radial-gradient(circle at top left, rgba(255, 138, 0, 0.08), transparent 30%),
        radial-gradient(circle at top right, rgba(152, 191, 63, 0.12), transparent 35%),
        linear-gradient(180deg, #ffffff 0%, #f7f9fb 65%, #eef3f7 100%);
    overflow-x: hidden;
}

body::before {
    content: "";
    position: fixed;
    inset: auto 0 80px 0;
    height: 180px;
    opacity: 0.18;
    pointer-events: none;
    background-image:
        linear-gradient(30deg, transparent 48%, #a9b8c7 49%, #a9b8c7 51%, transparent 52%),
        linear-gradient(150deg, transparent 48%, #a9b8c7 49%, #a9b8c7 51%, transparent 52%);
    background-size: 90px 90px;
    z-index: 0;
}

.maintenance-page {
    position: relative;
    z-index: 2;
    width: min(1320px, calc(100% - 40px));
    margin: 0 auto;
    padding: 36px 0 150px;
}

.top-brand {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px 0 25px;
}

.brand-logo {
    width: min(690px, 92vw);
    height: auto;
    display: block;
    filter: drop-shadow(0 12px 24px rgba(7, 31, 56, 0.12));
}

.hero-maintenance {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 40px;
    align-items: center;
    padding: 20px 0 35px;
}

.hero-content {
    padding: 10px 0 10px;
}

.status-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 16px;
    border-radius: 999px;
    background: rgba(255, 138, 0, 0.1);
    color: var(--orange);
    font-size: 14px;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: 22px;
}

.status-label::before {
    content: "";
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--orange);
    box-shadow: 0 0 0 5px rgba(255, 138, 0, 0.16);
}

.hero-content h1 {
    font-size: clamp(48px, 6vw, 92px);
    line-height: 0.95;
    letter-spacing: -0.06em;
    color: var(--navy);
    font-weight: 900;
}

.hero-content h1 strong {
    color: var(--orange);
    font-weight: 900;
}

.orange-line {
    width: 74px;
    height: 5px;
    background: var(--orange);
    border-radius: 999px;
    margin: 28px 0 24px;
}

.main-text {
    max-width: 610px;
    font-size: clamp(18px, 1.5vw, 23px);
    line-height: 1.55;
    color: #465261;
}

.main-text strong {
    color: var(--navy);
}

.notice-box {
    margin-top: 28px;
    padding-top: 22px;
    border-top: 1px solid var(--line);
    display: flex;
    align-items: center;
    gap: 18px;
    max-width: 610px;
}

.notice-icon {
    width: 58px;
    height: 58px;
    flex: 0 0 58px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--green), var(--green-2));
    color: var(--white);
    display: grid;
    place-items: center;
    font-size: 30px;
    box-shadow: 0 10px 24px rgba(152, 191, 63, 0.28);
}

.notice-box p {
    font-size: 18px;
    color: #5c6672;
    margin-bottom: 4px;
}

.notice-box strong {
    display: block;
    font-size: 18px;
    color: var(--navy);
}

.hero-illustration {
    min-height: 430px;
    position: relative;
}

.hero-illustration::before {
    content: "";
    position: absolute;
    inset: 70px 0 auto 30px;
    height: 240px;
    opacity: 0.16;
    background:
        linear-gradient(to top, #8da1b2 0 35%, transparent 35%) 20px 90px / 60px 140px no-repeat,
        linear-gradient(to top, #8da1b2 0 55%, transparent 55%) 90px 50px / 80px 180px no-repeat,
        linear-gradient(to top, #8da1b2 0 42%, transparent 42%) 200px 75px / 70px 160px no-repeat,
        linear-gradient(to top, #8da1b2 0 62%, transparent 62%) 310px 20px / 90px 210px no-repeat;
}

.map-pin-big {
    position: absolute;
    right: 54px;
    top: 0;
    width: 86px;
    height: 86px;
    background: linear-gradient(135deg, var(--green-2), var(--green));
    border-radius: 50% 50% 50% 0;
    transform: rotate(-45deg);
    opacity: 0.85;
    box-shadow: 0 15px 30px rgba(152, 191, 63, 0.18);
}

.map-pin-big::after {
    content: "";
    position: absolute;
    inset: 24px;
    border-radius: 50%;
    background: var(--white);
}

.browser-card {
    position: absolute;
    right: 150px;
    top: 105px;
    width: 390px;
    height: 240px;
    background: var(--white);
    border: 9px solid var(--navy);
    border-radius: 18px;
    box-shadow: var(--shadow-soft);
    overflow: hidden;
}

.browser-top {
    height: 45px;
    background: var(--navy);
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 16px;
}

.browser-top span {
    width: 10px;
    height: 10px;
    background: var(--white);
    border-radius: 50%;
    opacity: 0.9;
}

.browser-top div {
    margin-left: auto;
    width: 150px;
    height: 10px;
    border-radius: 999px;
    background: var(--white);
    opacity: 0.95;
}

.browser-body {
    position: relative;
    height: calc(100% - 45px);
    padding: 28px;
    background:
        linear-gradient(180deg, rgba(7, 31, 56, 0.03), rgba(7, 31, 56, 0.01)),
        #ffffff;
}

.gear {
    position: absolute;
    right: 80px;
    top: 46px;
    font-size: 76px;
    color: #6f7d8d;
    opacity: 0.9;
}

.fake-line {
    height: 12px;
    background: #e3e8ee;
    border-radius: 999px;
    margin-bottom: 16px;
}

.fake-line.w1 {
    width: 190px;
}

.fake-line.w2 {
    width: 130px;
}

.fake-line.w3 {
    width: 230px;
    margin-top: 80px;
}

.mini-city {
    position: absolute;
    right: 22px;
    bottom: 24px;
    height: 60px;
    display: flex;
    align-items: flex-end;
    gap: 6px;
    opacity: 0.28;
}

.mini-city span {
    display: block;
    width: 24px;
    background: var(--navy);
}

.mini-city span:nth-child(1) { height: 35px; }
.mini-city span:nth-child(2) { height: 48px; }
.mini-city span:nth-child(3) { height: 26px; }
.mini-city span:nth-child(4) { height: 58px; }

.tools {
    position: absolute;
    right: 330px;
    top: 250px;
    width: 180px;
    height: 180px;
    z-index: 6;
}

.tool {
    position: absolute;
    left: 55px;
    top: 20px;
    width: 34px;
    height: 170px;
    border-radius: 999px;
    transform-origin: center;
}

.screwdriver {
    background: linear-gradient(180deg, #3b4755 0 25%, var(--orange) 25% 100%);
    transform: rotate(42deg);
    box-shadow: 0 10px 20px rgba(7, 31, 56, 0.18);
}

.screwdriver::before {
    content: "";
    position: absolute;
    top: -20px;
    left: 7px;
    width: 20px;
    height: 30px;
    background: #6f7d8d;
    clip-path: polygon(50% 0, 100% 100%, 0 100%);
}

.wrench {
    background: var(--navy);
    transform: rotate(-45deg);
    width: 28px;
}

.wrench::before {
    content: "";
    position: absolute;
    top: -34px;
    left: -18px;
    width: 64px;
    height: 64px;
    border: 18px solid var(--navy);
    border-right-color: transparent;
    border-radius: 50%;
}

.wrench::after {
    content: "";
    position: absolute;
    bottom: -24px;
    left: -12px;
    width: 52px;
    height: 52px;
    border: 14px solid var(--navy);
    border-radius: 50%;
    background: var(--white);
}

.cone {
    position: absolute;
    right: 135px;
    top: 300px;
    width: 100px;
    height: 120px;
    z-index: 7;
}

.cone::before {
    content: "";
    position: absolute;
    left: 22px;
    top: 0;
    width: 56px;
    height: 100px;
    background: var(--orange);
    clip-path: polygon(50% 0, 100% 100%, 0 100%);
    border-radius: 6px;
}

.cone span:nth-child(1),
.cone span:nth-child(2) {
    position: absolute;
    left: 28px;
    width: 44px;
    height: 10px;
    background: var(--white);
    z-index: 2;
}

.cone span:nth-child(1) {
    top: 45px;
}

.cone span:nth-child(2) {
    top: 75px;
    width: 58px;
    left: 21px;
}

.cone span:nth-child(3) {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100px;
    height: 20px;
    background: var(--navy);
    border-radius: 8px;
}

.maintenance-sign {
    position: absolute;
    right: 0;
    top: 250px;
    width: 190px;
    height: 130px;
    z-index: 9;
}

.sign-light {
    position: absolute;
    right: 25px;
    top: -26px;
    width: 24px;
    height: 24px;
    background: var(--orange);
    border: 5px solid var(--navy);
    border-radius: 50%;
}

.sign-board {
    position: absolute;
    inset: 0;
    border: 7px solid var(--navy);
    background:
        repeating-linear-gradient(
            -45deg,
            var(--orange) 0 15px,
            var(--navy) 15px 30px
        );
    border-radius: 6px;
    padding: 17px;
    box-shadow: var(--shadow-card);
}

.sign-board::before {
    content: "";
    position: absolute;
    inset: 18px;
    background: var(--navy);
    border-radius: 4px;
}

.sign-board span,
.sign-board strong {
    position: relative;
    z-index: 2;
    display: block;
    color: var(--white);
    text-align: center;
}

.sign-board span {
    font-size: 23px;
    font-weight: 900;
    margin-top: 9px;
}

.sign-board strong {
    font-size: 20px;
    margin-top: 4px;
}

.plant {
    position: absolute;
    left: 50px;
    bottom: 20px;
    width: 90px;
    height: 140px;
    z-index: 2;
}

.plant::after {
    content: "";
    position: absolute;
    left: 22px;
    bottom: 0;
    width: 48px;
    height: 40px;
    background: #edf1f5;
    border-radius: 0 0 16px 16px;
    border-top: 6px solid #cfd8e2;
}

.plant span {
    position: absolute;
    width: 38px;
    height: 58px;
    background: linear-gradient(135deg, var(--green), var(--green-2));
    border-radius: 50% 50% 50% 0;
    transform-origin: bottom;
}

.plant span:nth-child(1) {
    left: 28px;
    top: 18px;
    transform: rotate(-25deg);
}

.plant span:nth-child(2) {
    left: 14px;
    top: 58px;
    transform: rotate(-55deg);
}

.plant span:nth-child(3) {
    left: 48px;
    top: 62px;
    transform: rotate(25deg);
}

.info-cards {
    width: min(880px, 100%);
    margin: 0 auto;
    background: var(--white);
    border: 1px solid rgba(7, 31, 56, 0.08);
    border-radius: 18px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    box-shadow: var(--shadow-card);
    overflow: hidden;
}

.info-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 22px 24px;
    min-height: 112px;
}

.info-card + .info-card {
    border-left: 1px solid var(--line);
}

.info-icon {
    width: 58px;
    height: 58px;
    flex: 0 0 58px;
    border-radius: 50%;
    color: var(--white);
    display: grid;
    place-items: center;
    font-size: 27px;
    font-weight: 800;
}

.info-icon.orange {
    background: linear-gradient(135deg, var(--orange), var(--orange-2));
}

.info-icon.green {
    background: linear-gradient(135deg, var(--green), var(--green-2));
}

.info-icon.navy {
    background: linear-gradient(135deg, var(--navy), var(--navy-2));
}

.info-card h3 {
    font-size: 17px;
    font-weight: 900;
    color: var(--navy);
    margin-bottom: 6px;
}

.info-card p {
    font-size: 15px;
    line-height: 1.35;
    color: #596676;
}

.footer-maintenance {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    height: 118px;
    background: var(--navy);
    z-index: 1;
}

.footer-wave {
    position: absolute;
    left: -5%;
    right: -5%;
    top: -52px;
    height: 90px;
    background: var(--navy);
    border-top: 6px solid var(--orange);
    border-radius: 50% 50% 0 0 / 100% 100% 0 0;
}

.footer-content {
    position: relative;
    z-index: 3;
    width: min(1320px, calc(100% - 40px));
    margin: 0 auto;
    height: 100%;
    display: grid;
    place-items: center;
    color: rgba(255, 255, 255, 0.72);
    font-size: 14px;
    text-align: center;
}

.footer-city {
    display: flex;
    align-items: flex-end;
    gap: 6px;
    height: 34px;
    margin-bottom: 5px;
}

.footer-city span {
    display: block;
    width: 18px;
    border: 2px solid rgba(255, 255, 255, 0.75);
    border-bottom: none;
}

.footer-city span:nth-child(1) { height: 14px; }
.footer-city span:nth-child(2) { height: 25px; }
.footer-city span:nth-child(3) { height: 32px; }
.footer-city span:nth-child(4) { height: 20px; }
.footer-city span:nth-child(5) { height: 26px; }

@media (max-width: 1100px) {
    .hero-maintenance {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 25px;
    }

    .hero-content {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .main-text,
    .notice-box {
        max-width: 760px;
    }

    .hero-illustration {
        width: min(700px, 100%);
        margin: 0 auto;
        min-height: 400px;
    }

    .browser-card {
        right: 180px;
    }

    .maintenance-sign {
        right: 35px;
    }

    .cone {
        right: 175px;
    }

    .tools {
        right: 360px;
    }
}

@media (max-width: 820px) {
    .maintenance-page {
        width: min(100% - 28px, 720px);
        padding-top: 20px;
        padding-bottom: 190px;
    }

    .brand-logo {
        width: min(520px, 96vw);
    }

    .hero-content h1 {
        font-size: clamp(44px, 14vw, 72px);
    }

    .main-text {
        font-size: 17px;
    }

    .notice-box {
        text-align: left;
        align-items: flex-start;
    }

    .hero-illustration {
        transform: scale(0.82);
        transform-origin: top center;
        margin-bottom: -70px;
    }

    .info-cards {
        grid-template-columns: 1fr;
        margin-top: 10px;
    }

    .info-card + .info-card {
        border-left: none;
        border-top: 1px solid var(--line);
    }

    .footer-maintenance {
        position: relative;
        height: 120px;
        margin-top: -115px;
    }
}

@media (max-width: 560px) {
    .top-brand {
        padding-bottom: 12px;
    }

    .status-label {
        font-size: 12px;
    }

    .hero-content h1 {
        letter-spacing: -0.05em;
    }

    .notice-box {
        flex-direction: row;
    }

    .notice-icon {
        width: 48px;
        height: 48px;
        flex-basis: 48px;
        font-size: 24px;
    }

    .notice-box p,
    .notice-box strong {
        font-size: 15px;
    }

    .hero-illustration {
        transform: scale(0.62);
        width: 720px;
        margin-left: 50%;
        translate: -50% 0;
        margin-bottom: -140px;
    }

    .info-card {
        padding: 20px;
    }
}