/* ============================================
   pages_enhanced.css
   Shared enhancement styles for aboutCompany & aboutService
   ============================================ */
@import url(https://cdn.jsdelivr.net/gh/moonspam/NanumSquare@2.0/nanumsquare.css);

/* ============================================
   CSS Variables (consistent with landing.css)
   ============================================ */
:root {
    --pe-primary-dark: #1a1a2e;
    --pe-primary-mid: #16213e;
    --pe-primary-light: #0f3460;
    --pe-accent: #c41e3a;
    --pe-accent-dark: #a01830;
    --pe-accent-light: #e8425a;
    --pe-text-dark: #1a1a1a;
    --pe-text-mid: #4a4a5a;
    --pe-text-light: #7a7a8a;
    --pe-text-white: #ffffff;
    --pe-bg-white: #ffffff;
    --pe-bg-light: #f8f9fc;
    --pe-bg-section: #f2f3f7;
    --pe-border: #e8e9ed;
    --pe-shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
    --pe-shadow-md: 0 4px 20px rgba(0,0,0,0.08);
    --pe-shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
    --pe-radius-sm: 8px;
    --pe-radius-md: 16px;
    --pe-radius-lg: 24px;
    --pe-transition-fast: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --pe-transition-med: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    --pe-max-width: 1200px;
}


/* ============================================
   Scroll Reveal Animations
   ============================================ */
.pe-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.pe-reveal.pe-visible {
    opacity: 1;
    transform: translateY(0);
}

.pe-reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.pe-reveal-left.pe-visible {
    opacity: 1;
    transform: translateX(0);
}

.pe-reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.pe-reveal-right.pe-visible {
    opacity: 1;
    transform: translateX(0);
}

.pe-reveal-scale {
    opacity: 0;
    transform: scale(0.92);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.pe-reveal-scale.pe-visible {
    opacity: 1;
    transform: scale(1);
}

.pe-reveal-fade {
    opacity: 0;
    transition: opacity 1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.pe-reveal-fade.pe-visible {
    opacity: 1;
}

/* Stagger delays */
.pe-delay-1 { transition-delay: 0.1s; }
.pe-delay-2 { transition-delay: 0.2s; }
.pe-delay-3 { transition-delay: 0.3s; }
.pe-delay-4 { transition-delay: 0.4s; }
.pe-delay-5 { transition-delay: 0.5s; }
.pe-delay-6 { transition-delay: 0.6s; }


/* ============================================
   aboutCompany - Enhanced Styles
   ============================================ */

/* Page hero banner */
.ac-hero {
    width: 100%;
    min-height: 360px;
    background: linear-gradient(135deg, var(--pe-primary-dark) 0%, var(--pe-primary-mid) 40%, var(--pe-primary-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    margin-bottom: 0;
}
.ac-hero::before {
    content: '';
    position: absolute;
    top: -150px;
    right: -150px;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: rgba(255,255,255,0.04);
    pointer-events: none;
}
.ac-hero::after {
    content: '';
    position: absolute;
    bottom: -200px;
    left: -100px;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: rgba(196,30,58,0.06);
    pointer-events: none;
}

.ac-hero-inner {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 80px 40px;
    max-width: var(--pe-max-width);
}

.ac-hero-label {
    display: inline-block;
    padding: 6px 18px;
    border-radius: 50px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    color: rgba(255,255,255,0.8);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 28px;
}

.ac-hero-quote-mark {
    font-size: 64px;
    font-family: 'IBM Plex Serif', serif;
    color: var(--pe-accent-light);
    line-height: 0.5;
    display: inline-block;
    opacity: 0.7;
}

.ac-hero-title {
    font-size: 34px;
    font-weight: 800;
    color: var(--pe-text-white);
    line-height: 1.4;
    margin: 16px 0;
    letter-spacing: -0.5px;
}

.ac-hero-gradient-bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 80px;
    background: linear-gradient(to top, var(--pe-bg-light), transparent);
    z-index: 3;
}


/* Company description section */
.ac-desc-section {
    width: 100%;
    padding: 100px 40px;
    background-color: var(--pe-bg-light);
    display: flex;
    justify-content: center;
}

.ac-desc-inner {
    max-width: 860px;
    width: 100%;
}

.ac-desc-paragraph {
    font-size: 17px;
    font-weight: 400;
    color: var(--pe-text-mid);
    line-height: 2;
    margin-bottom: 28px;
    position: relative;
    padding-left: 0;
}

.ac-desc-paragraph:first-child::before {
    content: '';
    display: block;
    width: 40px;
    height: 3px;
    background: linear-gradient(90deg, var(--pe-accent), var(--pe-accent-light));
    margin-bottom: 32px;
    border-radius: 2px;
}

.ac-signature {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--pe-border);
    font-size: 20px;
    font-weight: 800;
    color: var(--pe-text-dark);
}

.ac-link-detail {
    margin-top: 16px;
    font-size: 15px;
    color: var(--pe-text-light);
}
.ac-link-detail a {
    color: var(--pe-accent);
    font-weight: 700;
    text-decoration: none;
    position: relative;
    transition: color var(--pe-transition-fast);
}
.ac-link-detail a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: var(--pe-accent);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--pe-transition-fast);
}
.ac-link-detail a:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}


/* Contact / Location section */
.ac-contact-section {
    width: 100%;
    padding: 100px 40px;
    background-color: var(--pe-bg-white);
    display: flex;
    justify-content: center;
}

.ac-contact-inner {
    max-width: var(--pe-max-width);
    width: 100%;
}

.ac-section-title-row {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 48px;
}
.ac-section-bullet {
    width: 5px;
    height: 32px;
    background: linear-gradient(180deg, var(--pe-accent), var(--pe-accent-light));
    border-radius: 3px;
    flex-shrink: 0;
}
.ac-section-title {
    font-size: 26px;
    font-weight: 800;
    color: var(--pe-text-dark);
    letter-spacing: -0.3px;
}

.ac-contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 48px;
    align-items: start;
}

.ac-address-card {
    background-color: var(--pe-bg-light);
    border-radius: var(--pe-radius-lg);
    padding: 48px;
    border: 1px solid var(--pe-border);
    transition: box-shadow var(--pe-transition-fast);
}
.ac-address-card:hover {
    box-shadow: var(--pe-shadow-md);
}

.ac-address-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 28px;
}
.ac-address-item:last-child {
    margin-bottom: 0;
}

.ac-address-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--pe-radius-sm);
    background-color: var(--pe-bg-white);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: var(--pe-shadow-sm);
}
.ac-address-icon svg {
    width: 18px;
    height: 18px;
    color: var(--pe-accent);
}

.ac-address-label {
    font-size: 13px;
    font-weight: 700;
    color: var(--pe-text-light);
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.ac-address-value {
    font-size: 16px;
    font-weight: 400;
    color: var(--pe-text-dark);
    line-height: 1.6;
}

.ac-map-wrapper {
    border-radius: var(--pe-radius-lg);
    overflow: hidden;
    box-shadow: var(--pe-shadow-md);
    border: 1px solid var(--pe-border);
}
.ac-map-wrapper iframe {
    width: 100%;
    height: 400px;
    border: 0;
    display: block;
}

@media screen and (max-width: 860px) {
    .ac-hero-title {
        font-size: 26px;
    }
    .ac-hero-inner {
        padding: 60px 24px;
    }
    .ac-desc-section {
        padding: 60px 24px;
    }
    .ac-contact-section {
        padding: 60px 24px;
    }
    .ac-contact-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .ac-address-card {
        padding: 32px;
    }
    .ac-map-wrapper iframe {
        height: 300px;
    }
    .ac-desc-paragraph {
        font-size: 15px;
    }
}

@media screen and (max-width: 480px) {
    .ac-hero {
        min-height: 280px;
    }
    .ac-hero-title {
        font-size: 22px;
    }
    .ac-hero-quote-mark {
        font-size: 48px;
    }
    .ac-hero-inner {
        padding: 48px 20px;
    }
    .ac-section-title {
        font-size: 22px;
    }
}


/* ============================================
   aboutService - Enhanced Styles
   ============================================ */

/* Enhanced body wrapper for aboutService */
body.as-enhanced {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Smooth scroll */
body.as-enhanced,
body.as-enhanced html {
    scroll-behavior: smooth;
}

/* Enhanced page title area */
.as-page-hero {
    width: 100vw;
    min-height: 380px;
    background: linear-gradient(135deg, var(--pe-primary-dark) 0%, var(--pe-primary-mid) 50%, var(--pe-primary-light) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: 80px 40px 60px;
    margin-bottom: 0;
}

.as-page-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.06;
    background-image:
        linear-gradient(rgba(255,255,255,0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.1) 1px, transparent 1px);
    background-size: 60px 60px;
    animation: as-gridMove 20s linear infinite;
    pointer-events: none;
}
@keyframes as-gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(60px, 60px); }
}

.as-page-hero-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}
.as-hero-shape {
    position: absolute;
    border-radius: 50%;
    background: rgba(255,255,255,0.04);
}
.as-hero-shape.sh1 {
    width: 350px;
    height: 350px;
    top: -80px;
    right: -80px;
    animation: as-float1 15s ease-in-out infinite;
}
.as-hero-shape.sh2 {
    width: 250px;
    height: 250px;
    bottom: -60px;
    left: -60px;
    animation: as-float2 18s ease-in-out infinite;
}
.as-hero-shape.sh3 {
    width: 180px;
    height: 180px;
    top: 30%;
    left: 15%;
    animation: as-float1 20s ease-in-out infinite reverse;
    border-radius: 30%;
}
@keyframes as-float1 {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(-20px, 30px) rotate(5deg); }
}
@keyframes as-float2 {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(30px, -20px); }
}

.as-hero-gradient-bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: linear-gradient(to top, #fff, transparent);
    z-index: 2;
}

.as-hero-badge {
    display: inline-block;
    padding: 7px 18px;
    border-radius: 50px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    color: rgba(255,255,255,0.8);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 24px;
    position: relative;
    z-index: 3;
    opacity: 0;
    transform: translateY(20px);
    animation: as-fadeInUp 0.6s 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.as-hero-title-main {
    font-size: 22px;
    font-weight: 700;
    color: rgba(255,255,255,0.7);
    margin-bottom: 8px;
    position: relative;
    z-index: 3;
    opacity: 0;
    transform: translateY(20px);
    animation: as-fadeInUp 0.6s 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.as-hero-title-big {
    font-size: 44px;
    font-weight: 800;
    color: var(--pe-text-white);
    letter-spacing: -1px;
    line-height: 1.3;
    position: relative;
    z-index: 3;
    min-height: 58px;
    opacity: 0;
    transform: translateY(20px);
    animation: as-fadeInUp 0.6s 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.as-hero-typing-cursor {
    display: inline-block;
    width: 3px;
    height: 44px;
    background-color: var(--pe-accent);
    margin-left: 4px;
    vertical-align: text-bottom;
    animation: as-blinkCaret 0.7s step-end infinite;
}
.as-hero-typing-cursor.done {
    animation: none;
    opacity: 0;
}
@keyframes as-blinkCaret {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

@keyframes as-fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}


/* Section dividers with label */
.as-section-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 800;
    color: var(--pe-accent);
    letter-spacing: 2px;
    text-transform: uppercase;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--pe-accent);
    margin-bottom: 20px;
}


/* Enhanced concept diagram backgrounds */
.as-concept-section {
    background: var(--pe-bg-white);
    padding-top: 60px;
}

/* Enhanced white text boxes */
.as-text-card {
    background: var(--pe-bg-white);
    border-radius: var(--pe-radius-md);
    padding: 36px;
    box-shadow: var(--pe-shadow-sm);
    border: 1px solid var(--pe-border);
    transition: transform var(--pe-transition-fast), box-shadow var(--pe-transition-fast);
}
.as-text-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--pe-shadow-lg);
}

/* Enhanced service boxes */
.as-service-card-enhanced {
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), box-shadow 0.4s ease;
}
.as-service-card-enhanced:hover {
    transform: scale(1.03);
    box-shadow: 0 12px 40px rgba(0,0,0,0.2);
}

/* Enhanced core service section backgrounds */
.as-core-section {
    background: linear-gradient(180deg, var(--pe-bg-white) 0%, var(--pe-bg-light) 100%);
}

/* Enhanced ancillary service items */
.as-vas-item {
    transition: background-color var(--pe-transition-fast), border-color var(--pe-transition-fast);
}
.as-vas-item:hover {
    background-color: var(--pe-bg-light);
}

/* Service expand button enhanced */
.as-expand-btn {
    transition: transform var(--pe-transition-fast);
    cursor: pointer;
}
.as-expand-btn:hover {
    transform: rotate(90deg);
}


/* Enhanced partners section */
.as-partners-section {
    background: linear-gradient(135deg, var(--pe-primary-dark), var(--pe-primary-mid));
    border-radius: 0;
}

/* Enhanced partner card */
.as-partner-card {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--pe-radius-md);
    padding: 28px 36px;
    text-align: center;
    transition: all var(--pe-transition-fast);
    backdrop-filter: blur(4px);
}
.as-partner-card:hover {
    background: rgba(255,255,255,0.12);
    border-color: rgba(255,255,255,0.2);
    transform: translateY(-3px);
}


/* Enhanced message/vision section */
.as-vision-bg {
    background: var(--pe-bg-light);
    position: relative;
    overflow: hidden;
}
.as-vision-bg::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(196,30,58,0.04) 0%, transparent 60%);
    pointer-events: none;
}


/* Enhanced CTA section */
.as-cta-section {
    background: linear-gradient(135deg, var(--pe-accent) 0%, var(--pe-accent-dark) 100%);
    position: relative;
    overflow: hidden;
}
.as-cta-section::before {
    content: '';
    position: absolute;
    top: -80px;
    right: -80px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(255,255,255,0.06);
    pointer-events: none;
}


/* Enhanced buttons */
.as-btn-enhanced {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--pe-transition-fast);
    border: none;
}
.as-btn-primary {
    background-color: var(--pe-accent);
    color: var(--pe-text-white);
}
.as-btn-primary:hover {
    background-color: var(--pe-accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(196,30,58,0.3);
}
.as-btn-secondary {
    background-color: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    color: var(--pe-text-white);
}
.as-btn-secondary:hover {
    background-color: rgba(255,255,255,0.18);
    transform: translateY(-2px);
}
.as-btn-white {
    background-color: var(--pe-text-white);
    color: var(--pe-accent);
}
.as-btn-white:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}
.as-btn-arrow {
    width: 16px;
    height: 16px;
    transition: transform var(--pe-transition-fast);
}
.as-btn-enhanced:hover .as-btn-arrow {
    transform: translateX(3px);
}


/* Progress bar at top of page */
.as-progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--pe-accent), var(--pe-accent-light));
    z-index: 9999;
    transition: width 0.1s linear;
    width: 0%;
}


/* Enhanced responsiveness */
@media screen and (max-width: 768px) {
    .as-page-hero {
        min-height: 300px;
        padding: 60px 24px 40px;
    }
    .as-hero-title-big {
        font-size: 30px;
        min-height: 40px;
    }
    .as-hero-title-main {
        font-size: 18px;
    }
}

/* ============================================
   aboutService - intro_body.css overrides
   (enhance existing elements with transitions & improvements)
   ============================================ */

/* Smoother transitions for concept circles */
.blackCircle {
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.blackCircle:hover {
    transform: scale(1.06);
    box-shadow: 0 8px 30px rgba(0,0,0,0.25);
}

/* Enhanced white text boxes */
.whiteTextBox {
    transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
    border-radius: 4px;
    padding-top: 4px;
    padding-bottom: 4px;
}
.whiteTextBox:hover {
    transform: translateX(6px);
    border-left-color: var(--pe-accent);
}

/* Platform box enhancement */
.whiteBoxRounded {
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.whiteBoxRounded:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(0,0,0,0.12);
}

/* Enhanced service boxes (page2) */
.page2ServiceBox {
    transition: transform 0.4s cubic-bezier(0.25,0.46,0.45,0.94), box-shadow 0.4s ease;
    cursor: pointer;
}
.page2ServiceBox:hover {
    transform: scale(1.05);
    box-shadow: 0 12px 40px rgba(0,0,0,0.25);
}

/* Enhanced ancillary service items (page3) */
.page3ServiceBox {
    transition: background-color 0.3s ease, transform 0.3s ease;
}
.page3ServiceBox:hover {
    background-color: rgba(0,0,0,0.015);
}

/* Enhanced expand button */
.serviceExpandButton {
    transition: transform 0.3s ease;
}
.page3ServiceBox:hover .serviceExpandButton {
    transform: rotate(90deg);
}
.page3ServiceBox.selected .serviceExpandButton {
    transform: rotate(0deg);
}

/* Partners section - enhance existing ptnName cards */
.ptnName {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.ptnName:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}

/* Page 5 - vision section override */
.as-vision-bg .partitionInner {
    background-color: transparent;
}
.as-vision-bg {
    overflow: hidden;
}

/* Page 6 - CTA section override */
.as-cta-section .partitionInner {
    background-color: transparent;
}
.as-cta-section {
    overflow: hidden;
}
.as-cta-section .page6MsgBoxCover {
    position: relative;
    z-index: 2;
}
.as-cta-section .move2DetailButton {
    color: inherit;
    border: none;
}

/* Detail popup overlay transitions */
.move2DetailButton {
    transition: transform 0.3s ease, gap 0.3s ease;
}
.move2DetailButton:hover {
    transform: translateX(4px);
}
.move2DetailArrow {
    transition: transform 0.3s ease;
}
.move2DetailButton:hover .move2DetailArrow {
    transform: translateX(3px);
}


@media screen and (max-width: 480px) {
    .as-page-hero {
        min-height: 260px;
        padding: 48px 20px 32px;
    }
    .as-hero-title-big {
        font-size: 24px;
        min-height: 32px;
    }
    .as-hero-title-main {
        font-size: 16px;
    }
}