/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

[id] {
    scroll-margin-top: 6rem;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
}

.container-small {
    max-width: 768px;
    margin: 0 auto;
    padding: 0 1rem;
}

.container-small .red-line {
    background-color: #a81b0f;
}

.container-small .contact-subtitle {
    background-color: #fae1e6;
    font-size: 1.2rem;
}

/* Header */
.header {
    background-color: rgba(255, 255, 255, 1);
    /* border-bottom: 2px solid #DBEAFE; */
    position: sticky;
    top: 0;
    z-index: 50;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    /* backdrop-filter: blur(8px); */
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
}

.logo {
    height: auto;
    width: 100%;
    max-width: 250px;
}

.nav {
    display: flex;
    gap: 0.5rem;
}

.hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 32px;
    height: 24px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 60;
}

.hamburger span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: #374151;
    border-radius: 2px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.hamburger.is-open span:nth-child(1) {
    transform: translateY(10.5px) rotate(45deg);
}

.hamburger.is-open span:nth-child(2) {
    opacity: 0;
}

.hamburger.is-open span:nth-child(3) {
    transform: translateY(-10.5px) rotate(-45deg);
}

.nav-btn {
    font-size: 1.125rem;
    font-family: inherit;
    color: #374151;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    border: none;
    background: transparent;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
    text-align: center;
    line-height: 1;
}

/* .nav-btn:hover {
    color: #2563EB;
    background-color: #EFF6FF;
} */

.btn-contact {
    background: linear-gradient(to right, #a81b0f, #a81b0f);
    color: white;
    padding: 0.5rem 1.5rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border: 2px solid #a81b0f;
}

.btn-contact:hover {
    /* background: #FFF;
    color: #a81b0f; */
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    transform: scale(1.05);
    background: linear-gradient(to right, #a81b0f, #a81b0f);
    color: white;
}

/* Hero Section */
.hero {
    position: relative;
    padding: 6rem 0;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-image: url('images/pic_hero_bg.png?v=20260427');
    background-size: cover;
    background-position: center;
    opacity: 0.85;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom right, rgba(239, 246, 255, 0.5), rgba(255, 255, 255, 0.7), rgba(239, 246, 255, 0.5));
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-text {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}
@media (max-width: 1024px) {
    .hero-text {
        width: 100%;
        max-width: 800px;
    }
}

.hero-box {
    background-color: white;
    border-radius: 0.75rem;
    padding: 2rem;
    box-shadow: 0 20px 25px rgba(0, 0, 0, 0.1);
    border-left: 4px solid #2563EB;
}

.hero-title {
    font-size: 3rem;
    font-weight: bold;
    color: #111827;
    margin-bottom: 1rem;
    line-height: 1.4;
    font-feature-settings: "palt";
    letter-spacing: 0.07em;
}

.hero-subtitle {
    font-size: 2.0rem;
    font-weight: bold;
    color: #2563EB;
    line-height: 1.4;
    font-feature-settings: "palt";
    letter-spacing: 0.05em;
}

.hero-cta-box {
    background-color: white;
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.hero-message {
    font-size: 1.5rem;
    color: #374151;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-feature-settings: "palt";
    letter-spacing: 0.07em;
    font-weight: 500;
}

.btn-cta {
    background: linear-gradient(to right, #2563EB, #1D4ED8);
    color: white;
    padding: 1.25rem;
    border-radius: 0.75rem;
    font-size: 1.125rem;
    font-family: inherit;
    font-weight: 600;
    border: none;
    cursor: pointer;
    box-shadow: 0 20px 25px rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
        font-feature-settings: "palt";
    letter-spacing: 0.07em;
    text-decoration: none;
    display: inline-block;
    text-align: center;
    line-height: 1.6;
}

.btn-cta:hover {
    background: linear-gradient(to right, #1D4ED8, #1E40AF);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    transform: scale(1.05);
}

.hero-image-wrapper {
    position: relative;
}
@media (max-width: 1024px) {
    .hero-image-wrapper {
        flex-direction: column-reverse;
        display: flex;
        width: 100%;
        max-width: 800px;
    }
}

.hero-glow {
    position: absolute;
    inset: -0.25rem;
    background: linear-gradient(to right, #2563EB, #1D4ED8);
    border-radius: 0.75rem;
    filter: blur(20px);
    opacity: 0.25;
    transition: opacity 0.3s;
}

/* .hero-image-wrapper:hover .hero-glow {
    opacity: 0.4;
} */

.hero-image-container {
    position: relative;
}

.hero-image {
    border-radius: 0.75rem;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
    width: 100%;
    height: auto;
    transition: transform 0.3s;
}

/* .hero-image-wrapper:hover .hero-image {
    transform: scale(1.02);
} */

/* Section Styles */
.section {
    padding: 5rem 0;
}

.bg-white {
    background-color: white;
}

.section-title {
    font-size: 2.25rem;
    font-weight: bold;
    text-align: center;
    color: #111827;
    margin-bottom: 1rem;
    font-feature-settings: "palt";
    letter-spacing: 0.10em;
}

.text-dark {
    color: #111827;
}

.text-white {
    color: white !important;
}

.title-underline {
    width: 5rem;
    height: 0.25rem;
    background-color: #2563EB;
    margin: 0 auto 3rem;
}

.title-underline-white {
    width: 5rem;
    height: 0.25rem;
    background-color: white;
    margin: 0 auto 2.5rem;
}

.two-col-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.image-wrapper {
    position: relative;
}

.section-image {
    border-radius: 0.75rem;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
    width: 100%;
    height: auto;
    transition: transform 0.3s;
}

/* .image-wrapper:hover .section-image {
    transform: scale(1.02);
} */

/* About Section */
.about-cards {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.card-main {
    background-color: white;
    border-radius: 0.75rem;
    padding: 2rem;
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    border-top: 4px solid #2563EB;
}

.card-hover {
    background-color: white;
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: box-shadow 0.3s;
}

/* .card-hover:hover {
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
} */

.card-bottom {
    background-color: white;
    border-radius: 0.75rem;
    padding: 2rem;
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    border-bottom: 4px solid #2563EB;
    text-align: center;
}

.text-large-bold {
    font-size: 1.5rem;
    font-weight: 600;
    color: #111827;
        font-feature-settings: "palt";
    letter-spacing: 0.05em;
    text-align: center;
}
.text-large-midium {
    font-weight: 500;
}

.text-medium {
    font-size: 1.2rem;
    color: #374151;
    line-height: 1.6;
    font-feature-settings: "palt";
    letter-spacing: 0.05em;
}

.text-center {
    text-align: center;
}

/* Services Section */
.services-section {
    background: linear-gradient(to bottom right, #DBEAFE, #BFDBFE);
}

.services-left {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.service-card {
    background-color: white;
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    transition: box-shadow 0.3s;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

/* .service-card:hover {
    box-shadow: 0 20px 25px rgba(0, 0, 0, 0.15);
} */

.service-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #DBEAFE;
    letter-spacing: 0.05em;
}

.service-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    font-feature-settings: "palt";
    letter-spacing: 0.05em;
}

.service-item {
    display: flex;
    align-items: flex-start;
}

/* .service-item:hover {
    transform: scale(1.1);
    transition: transform 0.3s;
} */

.bullet {
    color: #2563EB;
    margin-right: 0.75rem;
    margin-top: 0.25rem;
}

.service-highlight {
    background-color: white;
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    border-bottom: 4px solid #2563EB;
}

/* Differentiators Section */
.diff-cards {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.diff-main-card {
    background-color: white;
    border-radius: 0.75rem;
    padding: 2rem;
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    border-top: 4px solid #2563EB;
}

.diff-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    font-feature-settings: "palt";
    letter-spacing: 0.05em;
}

.diff-item {
    display: flex;
    align-items: flex-start;
    background-color: #EFF6FF;
    border-radius: 0.5rem;
    padding: 1rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
    transition: all 0.3s;
}

/* .diff-item:hover {
    background-color: #BFDBFE;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
} */

.diff-item span:last-child {
    font-size: 1.125rem;
    color: #374151;
}

.mb-6 {
    margin-bottom: 1.5rem;
}

/* Operation Pro Section */
.section-dark {
    background-color: #0F2C65;
    color: white;
}

.op-intro {
    background-color: white;
    border-radius: 0.75rem;
    padding: 2rem;
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    border-bottom: 4px solid #2563EB;
    margin-bottom: 4rem;
}

.op-intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.op-problems {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.op-problem-item {
    background-color: #EFF6FF;
    border-radius: 0.5rem;
    padding: 1rem;
    font-size: 1.125rem;
    color: #374151;
    font-weight: 600;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.op-intro-text {
    display: flex;
    align-items: center;
}

.op-intro-text .text-large-bold {
    color: #111827;
}

.mb-12 {
    margin-bottom: 3rem;
}

.op-card {
    background-color: white;
    border-radius: 0.75rem;
    padding: 2rem;
    margin-bottom: 3rem;
    box-shadow: 0 20px 25px rgba(0, 0, 0, 0.1);
    transition: box-shadow 0.3s;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.op-card:hover {
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.op-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.op-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.op-grid-2 > div {
    display: flex;
    flex-direction: column;
}

.op-grid-2 > div .op-highlight {
    margin-top: auto;
}

.op-subtitle {
    font-size: 1.5rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid #DBEAFE;
}

.op-subtitle-flex {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid #DBEAFE;
}

.op-subtitle-inline {
    font-size: 1.5rem;
    font-weight: 600;
    color: #111827;
    margin: 0;
}

.op-subtitle-text {
    font-size: 1.125rem;
    color: #374151;
}

.op-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.op-item {
    display: flex;
    align-items: flex-start;
    background-color: #EFF6FF;
    border-radius: 0.5rem;
    padding: 1rem;
    transition: background-color 0.3s;
}

/* .op-item:hover {
    background-color: #BFDBFE;
} */

.op-item span:last-child {
    font-size: 1.125rem;
    color: #374151;
}

.op-highlight {
    background-color: white;
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    border-bottom: 4px solid #2563EB;
    text-align: center;
}

.op-logo-container {
    display: flex;
    align-items: center;
    justify-content: center;
}

.op-logo {
    width: 100%;
    max-width: 32rem;
    height: auto;
}

@media (max-width: 1024px) {
    .logo-container {
        max-width: 150px;
    }
}

.mt-6 {
    margin-top: 1.5rem;
}

/* Screenshots */
.screenshots-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.screenshot-item {
    display: flex;
    flex-direction: column;
}

.screenshot-box {
    aspect-ratio: 1;
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
    cursor: pointer;
}

.screenshot-box:hover {
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
}

.screenshot-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.screenshot-box:hover .screenshot-image {
    transform: scale(1.1);
}

.screenshot-caption {
    text-align: center;
    margin-top: 0.75rem;
    font-size: 1.125rem;
    font-weight: 600;
    color: white;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 50;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal.active {
    display: flex;
}

.modal-close {
    position: absolute;
    top: 3rem;
    right: 0;
    color: white;
    background: transparent;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    transition: color 0.3s;
}

.modal-close:hover {
    color: #D1D5DB;
}

.modal-content {
    position: relative;
    max-width: 80rem;
    width: 100%;
}

.modal-image {
    width: 100%;
    height: auto;
    border-radius: 0.5rem;
}

.modal-caption {
    color: white;
    text-align: center;
    margin-top: 1rem;
    font-size: 1.25rem;
    font-weight: 600;
}

/* OP Future */
.op-future {
    background-color: #EFF6FF;
    border-radius: 0.5rem;
    padding: 2rem;
}

.op-future-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 1.5rem;
    text-align: center;
}

.op-future-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-width: 56rem;
    margin: 0 auto;
}

.op-future-text-1 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #2563EB;
    text-align: center;
    font-feature-settings: "palt";
    letter-spacing: 0.05em;
}

.op-future-text-2 {
    font-size: 1.125rem;
    font-weight: bold;
    color: #1F2937;
    text-align: center;
    line-height: 1.6;
    font-feature-settings: "palt";
    letter-spacing: 0.05em;
}

.op-future-text-3 {
    font-size: 1.5rem;
    font-weight: bold;
    color: #111827;
    text-align: center;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 2px solid #0F2C65;
    font-feature-settings: "palt";
    letter-spacing: 0.07em;
}

/* Results Section */
.results-section {
    background: linear-gradient(to bottom right, #BFDBFE, #93C5FD);
}

.results-header {
    background-color: #0F2C65;
    border-radius: 0.75rem;
    padding: 1.25rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-bottom: 3rem;
}

.indicator-box {
    background: linear-gradient(to bottom right, #EFF6FF, white);
    border-radius: 0.75rem;
    padding: 2rem;
    margin-bottom: 3rem;
    box-shadow: 0 20px 25px rgba(0, 0, 0, 0.1);
    border: 2px solid #BFDBFE;
}

.indicator-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid #DBEAFE;
    font-feature-settings: "palt";
    letter-spacing: 0.05em;
}

.indicator-text {
    font-size: 1.125rem;
    color: #374151;
    margin-bottom: 1.5rem;
    font-feature-settings: "palt";
    letter-spacing: 0.03em;
}

.indicator-example {
    background-color: white;
    border-radius: 0.75rem;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-left: 4px solid #2563EB;
}

.indicator-example p {
    color: #1F2937;
    margin-bottom: 0.5rem;
        letter-spacing: 0.05em;
}

.indicator-result {
    font-size: 1.25rem;
    font-weight: 600;
    color: #2563EB;
}

.indicator-summary {
    background-color: #0F2C65;
    border-radius: 0.75rem;
    padding: 1.25rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* Case Studies */
.case-study {
    background-color: white;
    border-radius: 0.75rem;
    padding: 2rem;
    margin-bottom: 3rem;
    box-shadow: 0 20px 25px rgba(0, 0, 0, 0.1);
    transition: box-shadow 0.3s;
    border: 2px solid rgba(0, 0, 0, 0.05);
}

.case-study:hover {
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.case-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.case-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid #DBEAFE;
    font-feature-settings: "palt";
    letter-spacing: 0.05em;
}

.improvements-box {
    margin-bottom: 1.5rem;
    background-color: #F6F1EA;
    border-radius: 0.75rem;
    padding: 1.25rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.improvements-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 1rem;
}

.improvements-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
        font-feature-settings: "palt";
    letter-spacing: 0.05em;
}

.improvement-item {
    display: flex;
    align-items: flex-start;
    background-color: white;
    border-radius: 0.5rem;
    padding: 0.75rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
    transition: box-shadow 0.3s;
}

.improvement-item:hover {
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.check-icon {
    color: #f2981c;
    margin-right: 0.75rem;
    margin-top: 0.25rem;
    flex-shrink: 0;
    font-size: 1.25rem;
}

.data-box {
    margin-bottom: 1.5rem;
}

.data-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 1rem;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    background-color: white;
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        font-feature-settings: "palt";
    letter-spacing: 0.05em;
}

.data-table thead tr {
    background: linear-gradient(to right, #0F2C65, #0F2C65);
    color: white;
}

.data-table th,
.data-table td {
    border: 1px solid #D1D5DB;
    padding: 1rem;
    text-align: center;
}

.data-table th {
    text-align: center;
}

.data-table tbody tr:nth-child(odd) {
    background-color: #EFF6FF;
}

.data-table tbody tr:nth-child(even) {
    background-color: white;
}

/* .data-table tbody tr:hover {
    background-color: #BFDBFE;
} */

.detail-box {
    margin-bottom: 1.5rem;
    background-color: #EFF6FF;
    border-radius: 0.75rem;
    padding: 1.25rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.detail-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 1rem;
}

.detail-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.detail-item {
    display: flex;
    align-items: flex-start;
    background-color: white;
    border-radius: 0.5rem;
    padding: 0.75rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.voice-box {
    background: linear-gradient(to bottom right, #EFF6FF, #EFF6FF);
    border-radius: 0.75rem;
    padding: 1.25rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-left: 4px solid #2563EB;
}

.voice-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 0.75rem;
}

.voice-text {
    color: #374151;
    font-style: italic;
    line-height: 1.6;
}

.case-images {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: 1rem 0;
    gap: 1rem;
}

.case-image-rotate-r {
    width: 66.666%;
    margin-left: auto;
    transform: rotate(2deg);
    transition: transform 0.3s;
}

/* .case-image-rotate-r:hover {
    transform: rotate(0deg);
} */

.case-image-rotate-l {
    width: 66.666%;
    margin-right: auto;
    transform: rotate(-2deg);
    transition: transform 0.3s;
}

/* .case-image-rotate-l:hover {
    transform: rotate(0deg);
} */

.case-image {
    width: 100%;
    height: auto;
    border-radius: 0.75rem;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
}

/* Small Case Studies */
.small-case-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
}

.small-case {
    background-color: white;
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 20px 25px rgba(0, 0, 0, 0.1);
    transition: box-shadow 0.3s;
    border: 2px solid rgba(0, 0, 0, 0.05);
}

.small-case:hover {
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.small-case-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid #DBEAFE;
}

.small-improvements-box {
    margin-bottom: 1rem;
    background-color: #F6F1EA;
    border-radius: 0.75rem;
    padding: 1rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.small-title {
    font-size: 1rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 0.75rem;
}

.small-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.small-item {
    display: flex;
    align-items: flex-start;
    background-color: white;
    border-radius: 0.5rem;
    padding: 0.5rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
    font-size: 0.875rem;
}

.check-icon-sm {
    color: #f2981c;
    margin-right: 0.5rem;
    margin-top: 0.25rem;
    flex-shrink: 0;
    font-size: 1rem;
}

.small-data-box {
    margin-bottom: 1rem;
}

.small-table {
    width: 100%;
    border-collapse: collapse;
    background-color: white;
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    font-size: 0.875rem;
}

.small-table thead tr {
    background: linear-gradient(to right, #2563EB, #1D4ED8);
    color: white;
}

.small-table th,
.small-table td {
    border: 1px solid #D1D5DB;
    padding: 0.5rem;
    text-align: left;
}

.small-table tbody tr:nth-child(odd) {
    background-color: #EFF6FF;
}

.small-table tbody tr:nth-child(even) {
    background-color: white;
}

.small-detail-box {
    margin-bottom: 1rem;
    background-color: #EFF6FF;
    border-radius: 0.75rem;
    padding: 1rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.small-detail-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.small-detail-item {
    display: flex;
    align-items: flex-start;
    background-color: white;
    border-radius: 0.5rem;
    padding: 0.5rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
    font-size: 0.875rem;
}

.small-voice-box {
    background: linear-gradient(to bottom right, #EFF6FF, #EFF6FF);
    border-radius: 0.75rem;
    padding: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-left: 4px solid #2563EB;
}

.small-voice-title {
    font-size: 1rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 0.5rem;
}

.small-voice-text {
    color: #374151;
    font-style: italic;
    font-size: 0.875rem;
    line-height: 1.6;
}

/* Inquiry Section */
.inquiry-box {
    background-color: white;
    border-radius: 0.75rem;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 20px 25px rgba(0, 0, 0, 0.1);
}

.inquiry-list {
    list-style: none;
    max-width: 36rem;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.inquiry-item {
    display: flex;
    align-items: flex-start;
    background-color: #EFF6FF;
    border-radius: 0.5rem;
    padding: 1rem;
    transition: background-color 0.3s;
}

/* .inquiry-item:hover {
    background-color: #BFDBFE;
} */

.inquiry-item span:last-child {
    font-size: 1.125rem;
    color: #374151;
}

.inquiry-highlight {
    background-color: #0F2C65;
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    margin-bottom: 6rem;
}

.text-xl-bold {
    font-size: 1.25rem;
    font-weight: 600;
}

.btn-inquiry {
    background: linear-gradient(to right, #a81b0f, #a81b0f);
    color: white;
    padding: 1.25rem 3rem;
    border-radius: 0.75rem;
    font-size: 1.125rem;
    font-family: inherit;
    font-weight: 600;
    border: none;
    cursor: pointer;
    box-shadow: 0 20px 25px rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
    text-align: center;
    line-height: 1.6;
}

.btn-inquiry:hover {
    /* background: linear-gradient(to right, #1D4ED8, #1E40AF); */
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    transform: scale(1.05);
}

/* Company Info Section */
.company-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: flex-start;
    margin-bottom: 3rem;
}

.company-info-card {
    background-color: white;
    border-radius: 0.75rem;
    padding: 2rem;
    box-shadow: 0 20px 25px rgba(0, 0, 0, 0.1);
    border-top: 4px solid #2563EB;
}

.company-name {
    font-size: 1.5rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 1.5rem;
}

.company-details {
    color: #374151;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    font-size: 1.2rem;
}

.company-detail-item {
    display: flex;
    align-items: center;
    background-color: #F9FAFB;
    padding: 0.75rem;
    border-radius: 0.5rem;
}

.company-detail-address {
    background-color: #F9FAFB;
    padding: 0.75rem;
    border-radius: 0.5rem;
    padding-left: 2.5rem;
}

.company-icon {
    margin-right: 0.5rem;
}

.company-established {
    padding: 1rem;
    border-radius: 0.5rem;
    margin-top: 1rem;
    text-align: center;
    background-color: #0F2C65;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.text-white-bold {
    color: white;
    font-weight: 600;
}

.company-map {
    height: 29.8rem;
    overflow: hidden;
    border-radius: 0.75rem;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
}

.facility-card {
    background-color: white;
    border-radius: 0.75rem;
    padding: 2rem;
    box-shadow: 0 20px 25px rgba(0, 0, 0, 0.1);
    border: 2px solid rgba(0, 0, 0, 0.05);
}

.facility-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 2rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid #DBEAFE;
}

.facility-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.facility-item {
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
    transition: box-shadow 0.3s;
}

.facility-item:hover {
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.facility-blue {
    background-color: #EFF6FF;
}

.facility-green {
    background-color: #F6F1EA;
}

.facility-header {
    font-size: 1.125rem;
    font-weight: 600;
    color: #1F2937;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
}

.facility-badge {
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 0.5rem;
    margin-right: 0.75rem;
    font-size: 0.875rem;
}

.facility-badge-blue {
    background-color: #2563EB;
}

.facility-badge-green {
    background-color: #f2981c;
}

.facility-text {
    color: #374151;
    margin-left: 5rem;
    font-size: 1.2rem;
}

.facility-note {
    font-size: 0.875rem;
    color: #6B7280;
    margin-left: 5rem;
    margin-top: 0.5rem;
    background-color: white;
    padding: 0.5rem;
    border-radius: 0.25rem;
        font-size: 1.0rem;
}

.facility-images {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1rem;
    margin-top: 2.5rem;
}

.facility-image-item {
    overflow: hidden;
    border-radius: 0.5rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: box-shadow 0.3s;
}

.facility-image-item:hover {
    box-shadow: 0 20px 25px rgba(0, 0, 0, 0.1);
}

.facility-image {
    width: 100%;
    height: 8rem;
    object-fit: cover;
}

/* Contact Form Section */
.contact-section {
    background: linear-gradient(to bottom, #F9FAFB, white);
}

.contact-subtitle {
    text-align: center;
    color: #6B7280;
    margin-bottom: 2.5rem;
    background-color: #EFF6FF;
    border-radius: 0.75rem;
    padding: 1rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.contact-form {
    background-color: white;
    border-radius: 0.75rem;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    border: 2px solid rgba(0, 0, 0, 0.05);
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 0.75rem;
        font-size: 1.0rem;
}

.required {
    color: #EF4444;
}

.form-input {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid #D1D5DB;
    border-radius: 0.75rem;
    outline: none;
    transition: all 0.3s;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
        font-size: 1.0rem;
}

.form-input:focus {
    ring: 2px;
    ring-color: #2563EB;
    border-color: #2563EB;
}

.form-input:hover {
    border-color: #9CA3AF;
}

.form-textarea {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid #D1D5DB;
    border-radius: 0.75rem;
    outline: none;
    transition: all 0.3s;
    resize: none;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
        font-size: 1.0rem;
}

.form-textarea:focus {
    ring: 2px;
    ring-color: #2563EB;
    border-color: #2563EB;
}

.form-textarea:hover {
    border-color: #9CA3AF;
}

.form-submit {
    width: 100%;
    background: linear-gradient(to right, #a81b0f, #a81b0f);
    color: white;
    padding: 1.25rem;
    border-radius: 0.75rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    box-shadow: 0 20px 25px rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    font-size: 1.125rem;
}

.form-submit:hover {
    /* background: linear-gradient(to right, #1D4ED8, #1E40AF); */
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    transform: scale(1.02);
}

.send-icon {
    font-size: 1.375rem;
}

.success-message {
    background: linear-gradient(to bottom right, #EFF6FF, #EFF6FF);
    border: 2px solid #2563EB;
    border-radius: 0.75rem;
    padding: 2.5rem;
    text-align: center;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
}

.success-icon-wrapper {
    background-color: #EFF6FF;
    border-radius: 9999px;
    width: 6rem;
    height: 6rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
}

.success-check {
    color: #2563EB;
    font-size: 3.75rem;
}

.success-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.success-text-box {
    background-color: white;
    border-radius: 0.5rem;
    padding: 1rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.success-text {
    /* color: #047857; */
}

.success-actions {
    margin-top: 1.75rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.875rem;
}

.success-back-home,
.success-reopen-link {
    appearance: none;
    border: none;
    cursor: pointer;
    background-color: #2563EB;
    color: #ffffff;
    font-size: 1rem;
    font-weight: 600;
    padding: 0.75rem 2rem;
    border-radius: 0.5rem;
    box-shadow: 0 4px 10px rgba(37, 99, 235, 0.25);
    transition: background-color 0.2s ease, box-shadow 0.2s ease, transform 0.05s ease;
    display: inline-block;
    text-decoration: none;
    line-height: 1.5;
}

.success-back-home:hover,
.success-reopen-link:hover {
    background-color: #1D4ED8;
    box-shadow: 0 6px 14px rgba(37, 99, 235, 0.32);
    color: #ffffff;
}

.success-back-home:active {
    transform: translateY(1px);
}

.success-back-home:focus-visible {
    outline: 2px solid #2563EB;
    outline-offset: 2px;
}

/* .success-reopen-link {
    appearance: none;
    background: transparent;
    border: none;
    padding: 0.25rem 0.25rem;
    color: #2563EB;
    font-size: 0.875rem;
    cursor: pointer;
    text-decoration: underline;
    text-underline-offset: 3px;
    display: inline-block;
} */

.success-reopen-link:hover {
    color: #1D4ED8;
}

.success-reopen-link:focus-visible {
    outline: 2px solid #2563EB;
    outline-offset: 2px;
    border-radius: 2px;
}

/* Footer */
.footer {
    background-color: #0F2C65;
    color: white;
    padding: 2.5rem 0;
    text-align: center;
    box-shadow: 0 -10px 50px rgba(0, 0, 0, 0.25);
}

.footer-text {
    font-size: 0.875rem;
    color: #D1D5DB;
}

/* Floating CTA (mobile only) */
.floating-cta {
    display: none;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to right, #a81b0f, #a81b0f);
    color: white;
    padding: 0.5rem 2.5rem;
    font-size: 1.125rem;
    font-weight: 600;
    font-family: inherit;
    text-decoration: none;
    text-align: center;
    box-shadow: 0 -2px 6px rgba(0, 0, 0, 0.25);
    z-index: 40;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.floating-cta.is-hidden {
    transform: translateY(100%);
    opacity: 0;
    pointer-events: none;
}

/* Responsive */
@media (max-width: 1024px) {
    .floating-cta {
        display: block;
    }

    .hamburger {
        display: flex;
    }

    .nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        gap: 0.5rem;
        padding: 0 1rem;
        background-color: white;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease, padding 0.3s ease;
    }

    .nav.is-open {
        max-height: 500px;
        padding: 1rem;
    }

    .hero-grid,
    .two-col-grid,
    .company-grid,
    .case-grid,
    .small-case-grid,
    .op-grid,
    .op-grid-2,
    .op-intro-grid {
        grid-template-columns: 1fr;
    }

    .hero-grid {
        flex-direction: column-reverse;
        display: flex;
    }
    
    .screenshots-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .facility-images {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 640px) {
    .screenshots-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .br-sp-off {
        display: none;
    }

    .hero-title {
        font-size: 2.4rem;
    }

    .hero-message {
        text-align: left;
    }
}