/* =========================================
   SHINAGAWA REFRATECH PERKASA
   WEBSITE MAINTENANCE PAGE
   Theme: Clean Corporate Light
========================================= */

/* 1. RESET AND VARIABLES */

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

:root {
    --background: #f4f6f8;
    --surface: #ffffff;
    --primary: #e60012;
    --primary-dark: #bf0010;

    --text-main: #171717;
    --text-heading: #292f36;
    --text-muted: #626b75;
    --text-footer: #7b838b;

    --border: #dce1e6;
    --whatsapp: #168b55;
    --whatsapp-hover: #117443;
}

/* 2. BASE */

html {
    min-height: 100%;
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    width: 100%;

    font-family: 'Inter', Arial, sans-serif;

    background-color: var(--background);
    color: var(--text-main);

    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

/* 3. MAIN CONTAINER */

.maintenance-container {
    position: relative;

    display: flex;
    align-items: center;
    justify-content: center;

    width: 100%;
    min-height: 100vh;

    padding: 50px 24px;
    overflow: hidden;

    background: linear-gradient(
        135deg,
        #ffffff 0%,
        #f4f6f8 60%,
        #e9edf2 100%
    );
}

.maintenance-content {
    position: relative;
    z-index: 2;

    width: 100%;
    max-width: 760px;

    margin: auto;
    text-align: center;

    animation: fadeIn 0.8s ease both;
}

/* 4. BACKGROUND DECORATIONS */

.background-decoration {
    position: absolute;

    border: 1px solid rgba(30, 45, 60, 0.06);
    border-radius: 50%;

    pointer-events: none;
}

.decoration-one {
    width: 500px;
    height: 500px;

    top: -280px;
    right: -180px;
}

.decoration-two {
    width: 650px;
    height: 650px;

    bottom: -400px;
    left: -300px;
}

/* 5. COMPANY LOGO */

.company-logo {
    display: flex;
    align-items: center;
    justify-content: center;

    width: 100%;
    margin: 0 auto 42px;
}

.company-logo-image {
    display: block;

    width: 100%;
    max-width: 260px;
    max-height: 240px;

    height: auto;
    object-fit: contain;
}

/* 6. STATUS LABEL */

.eyebrow {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;

    margin-bottom: 20px;

    color: var(--primary);

    font-size: 11px;
    font-weight: 700;
    letter-spacing: 3px;
    line-height: 1.6;
}

.status-dot {
    flex-shrink: 0;

    width: 8px;
    height: 8px;

    border-radius: 50%;
    background-color: var(--primary);

    box-shadow: 0 0 10px rgba(230, 0, 18, 0.2);

    animation: pulse 1.8s ease-in-out infinite;
}

/* 7. MAIN HEADING */

h1 {
    margin-bottom: 18px;

    color: var(--text-main);

    font-size: clamp(42px, 7vw, 68px);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -2.5px;
}

h1 span {
    color: var(--primary);
}

h2 {
    margin-bottom: 20px;

    color: var(--text-heading);

    font-size: clamp(20px, 3vw, 27px);
    font-weight: 600;
    line-height: 1.4;
}

/* 8. DESCRIPTION */

.description {
    max-width: 540px;
    margin: 0 auto 30px;

    color: var(--text-muted);

    font-size: 15px;
    font-weight: 400;
    line-height: 1.9;
}

.contact-heading {
    margin-bottom: 22px;

    color: var(--text-heading);

    font-size: 14px;
    font-weight: 600;
    line-height: 1.7;
}

/* 9. CONTACT BUTTONS */

.contact-buttons {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 14px;

    width: 100%;
}

.contact-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;

    min-height: 52px;
    padding: 0 24px;

    border: 1px solid transparent;
    border-radius: 6px;

    font-family: inherit;
    font-size: 13px;
    font-weight: 700;
    line-height: 1.4;

    cursor: pointer;

    transition:
        background-color 0.25s ease,
        border-color 0.25s ease,
        color 0.25s ease,
        transform 0.25s ease,
        box-shadow 0.25s ease;
}

.contact-button i {
    font-size: 18px;
}

/* Keyboard accessibility */

.contact-button:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 4px;
}

.contact-button:hover {
    transform: translateY(-3px);
}

/* WhatsApp button */

.whatsapp-button {
    color: #ffffff;
    background-color: var(--whatsapp);
    border-color: var(--whatsapp);
}

.whatsapp-button:hover {
    color: #ffffff;
    background-color: var(--whatsapp-hover);
    border-color: var(--whatsapp-hover);

    box-shadow: 0 8px 20px rgba(22, 139, 85, 0.16);
}

/* Email button */

.email-button {
    color: var(--text-main);
    background-color: var(--surface);
    border-color: #d5dbe1;
}

.email-button:hover {
    color: var(--text-main);
    background-color: #edf0f3;
    border-color: #aeb6bf;
}

/* 10. FOOTER */

.divider {
    width: 100%;
    max-width: 420px;
    height: 1px;

    margin: 42px auto 24px;

    background-color: var(--border);
}

.footer-text {
    margin-bottom: 15px;

    color: var(--text-muted);

    font-size: 12px;
    line-height: 1.8;
}

.copyright {
    color: var(--text-footer);

    font-size: 11px;
    line-height: 1.8;
}

/* 11. ANIMATIONS */

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(18px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }

    50% {
        opacity: 0.45;
    }
}

/* 12. TABLET AND MOBILE */

@media (max-width: 600px) {
    .maintenance-container {
        padding: 35px 22px;
    }

    .company-logo {
        margin-bottom: 35px;
    }

    .company-logo-image {
        max-width: 210px;
        max-height: 200px;
    }

    .eyebrow {
        gap: 8px;

        font-size: 9px;
        letter-spacing: 2px;
    }

    h1 {
        font-size: clamp(38px, 10vw, 52px);
        letter-spacing: -1.5px;
    }

    h2 {
        font-size: 21px;
    }

    .description {
        font-size: 14px;
        line-height: 1.8;
    }

    .contact-heading {
        font-size: 13px;
    }

    .contact-buttons {
        flex-direction: column;
        gap: 12px;
    }

    .contact-button {
        width: 100%;
        max-width: 320px;
        min-height: 50px;
    }

    .divider {
        margin-top: 32px;
    }

    .footer-text {
        font-size: 11px;
    }

    .copyright {
        font-size: 10px;
    }
}

/* 13. SMALL MOBILE */

@media (max-width: 360px) {
    .maintenance-container {
        padding: 30px 16px;
    }

    .company-logo-image {
        max-width: 180px;
    }

    h1 {
        font-size: 36px;
    }

    h2 {
        font-size: 19px;
    }

    .eyebrow {
        font-size: 8px;
        letter-spacing: 1.5px;
    }
}

/* 14. REDUCED MOTION ACCESSIBILITY */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation: none !important;
        scroll-behavior: auto !important;
        transition: none !important;
    }
}