:root {
    --bg-color: #1a1510;
    --text-color: #ffffff;
    --accent-color: #d18e32;
    --accent-hover: #b57b2b;
    --secondary-bg: #2d2a26;
    --gray-text: #cccccc;
    --font-main: 'Noto Sans KR', sans-serif;
}

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

body {
    font-family: var(--font-main);
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
}

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

ul {
    list-style: none;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    padding: 20px 0;
    background-color: var(--bg-color);
    border-bottom: 1px solid #333;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-img {
    height: 50px;
    width: auto;
}

.logo-main {
    font-size: 24px;
    font-weight: 700;
    color: var(--accent-color);
}

.logo-sub {
    font-size: 16px;
    color: #888;
    padding-top: 30px;
}

nav ul {
    display: flex;
    gap: 30px;
}

nav a {
    font-size: 16px;
    font-weight: 500;
    color: #ddd;
    transition: color 0.3s;
}

nav a:hover {
    color: var(--accent-color);
}

.social-icons {
    display: flex;
    gap: 10px;
}

.icon-box {
    width: 36px;
    height: 36px;
    background-color: #2a2a2a;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--accent-color);
    font-size: 16px;
    transition: background 0.3s;
}

.icon-box:hover {
    background-color: #444;
}

/* Hero Section */
.hero-section {
    padding: 140px 0 80px;
    /* Added top padding for fixed header */
    background-color: var(--bg-color);
    display: flex;
    align-items: center;
    min-height: 80vh;
}

.hero-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    gap: 50px;
}

.hero-text {
    flex: 1;
    max-width: 600px;
}

.hero-text h1 {
    font-size: 48px;
    line-height: 1.3;
    font-weight: 700;
    margin-bottom: 30px;
    letter-spacing: -1px;
}

.hero-text h1 .highlight {
    color: var(--accent-color);
}

.hero-desc {
    font-size: 18px;
    color: #aaa;
    margin-bottom: 40px;
    line-height: 1.8;
}

.desc-highlight {
    color: var(--accent-color);
    font-weight: 700;
}

.cta-buttons {
    display: flex;
    gap: 15px;
    margin-bottom: 40px;
}

.btn {
    padding: 15px 30px;
    border-radius: 12px;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    border: none;
    transition: transform 0.2s, opacity 0.2s;
}

.btn:active {
    transform: scale(0.98);
}

.btn-primary {
    background: linear-gradient(135deg, #d18e32, #b57b2b);
    color: #fff;
    box-shadow: 0 4px 15px rgba(209, 142, 50, 0.3);
}

.btn-secondary {
    background-color: var(--secondary-bg);
    color: #ccc;
    border: 1px solid #444;
}

.trust-badges {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: #888;
}

.trust-badges i {
    color: var(--accent-color);
}

.separator {
    color: #444;
}

/* Hero Image Area */
.hero-image {
    flex: 1.2;
    position: relative;
}

.image-wrapper {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.image-wrapper img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

/* Overlays replicating the image text */
.overlay-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background-color: #0056b3;
    color: white;
    padding: 10px 15px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.overlay-badge .stars {
    color: #ffcc00;
    font-size: 14px;
    margin-bottom: 2px;
}

.overlay-badge .text {
    font-size: 12px;
    font-weight: 700;
}

.overlay-text {
    position: absolute;
    top: 30%;
    left: 45%;
    transform: translateX(-50%);
    font-family: 'Nothing You Could Do', cursive;
    /* Fallback for handwriting */
    color: white;
    font-size: 20px;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.overlay-text i {
    margin-top: 5px;
    font-size: 24px;
}

/* Custom font for the 'Yeon-ye-in' text if possible, using standard sans for now but stylized */
.overlay-text-1 {
    font-family: 'Nanum Pen Script', cursive;
    /* Google Font needed for this look */
    font-size: 32px;
    top: 25%;
    left: 40%;
    transform: rotate(-10deg);
}

.overlay-text-large {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    text-align: center;
    font-size: 48px;
    font-weight: 900;
    line-height: 1.1;
    color: white;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
    font-style: italic;
}

.overlay-text-large div {
    background: rgba(0, 0, 0, 0);
    /* Or maybe subtle drop shadow */
    text-shadow: 3px 3px 0px rgba(0, 0, 0, 0.5);
}

/* Add handwriting font */
@import url('https://fonts.googleapis.com/css2?family=Nanum+Pen+Script&display=swap');

/* Problem Section */
.problem-section {
    padding: 100px 0;
    padding-bottom: 150px;
    /* Space for aesthetic */
    background-color: #1a1510;
    /* Same as hero, or slightly gradient */
    margin-top: -1px;
    /* Avoid gap */
}

.center-text {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 20px;
}

.section-header .highlight {
    color: var(--accent-color);
}

.sub-desc {
    font-size: 16px;
    color: #999;
    max-width: 700px;
    margin: 0 auto;
    font-weight: 300;
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 80px;
}

.problem-card {
    background-color: #24201c;
    border-radius: 16px;
    padding: 40px 30px;
    text-align: center;
    border: 1px solid #333;
    transition: transform 0.3s, border-color 0.3s;
}

.problem-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
}

.icon-wrapper {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    margin: 0 auto 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 24px;
    background-color: #2d2a26;
}

/* Specific Icon Colors */
.icon-red {
    color: #ff6b6b;
}

.icon-gray {
    color: #a0a0a0;
}

.icon-yellow {
    color: #fcc419;
}

.icon-blue {
    color: #339af0;
}

.icon-purple {
    color: #b197fc;
}

.icon-pink {
    color: #ff8787;
}

.problem-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: #fff;
}

.problem-card p {
    font-size: 14px;
    color: #999;
    line-height: 1.6;
    word-break: keep-all;
}

.solution-box {
    background-color: #24201c;
    border: 1px solid #3e3a36;
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
    box-shadow: 0 0 20px rgba(209, 142, 50, 0.1);
}

.solution-box h3 {
    font-size: 24px;
    margin-bottom: 20px;
    line-height: 1.4;
}

.highlight-red {
    color: #ff6b6b;
}

.highlight-yellow {
    color: var(--accent-color);
    font-weight: 700;
}

.solution-box p {
    color: #ccc;
    font-size: 16px;
}

@media (max-width: 1024px) {
    .problem-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hero-container {
        flex-direction: column;
        padding-top: 40px;
    }

    .problem-grid {
        grid-template-columns: 1fr;
    }

    .overlay-text,
    .overlay-text-1,
    .overlay-text-large {
        display: none;
        /* Simplify on mobile for now */
    }
}

/* About Section */
.about-section {
    padding: 100px 0;
    padding-bottom: 150px;
    background-color: #1a1510;
    background: linear-gradient(180deg, #1a1510 0%, #15120e 100%);
    position: relative;
    z-index: 1;
}

.about-title {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 20px;
}

.highlight-gradient {
    background: linear-gradient(135deg, #d18e32, #f5c46b);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.quote {
    color: var(--accent-color);
    font-size: 20px;
    font-weight: 500;
    margin-bottom: 30px;
}

.about-desc {
    color: #999;
    font-size: 18px;
    line-height: 1.8;
    max-width: 800px;
    margin: 0 auto;
}

.text-bold-white {
    color: #fff;
    font-weight: 700;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.text-gold {
    color: var(--accent-color);
    font-weight: 700;
}

.video-cta-container {
    margin-top: 80px;
}

.video-placeholder {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    background-color: #362e29;
    /* Adjusted for warmer dark tone */
    border-radius: 24px;
    height: 300px;
    /* Give it some height typical of a video section header */
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: background-color 0.3s;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.video-placeholder:hover {
    background-color: #463d35;
}

.video-content {
    display: flex;
    align-items: center;
    gap: 15px;
}

.youtube-icon {
    font-size: 32px;
    color: #ff4d4d;
    /* Softer red */
    background: rgba(255, 255, 255, 0.1);
    padding: 10px;
    border-radius: 12px;
}

.video-text {
    display: flex;
    flex-direction: column;
    text-align: left;
    color: #fff;
    font-size: 18px;
    line-height: 1.3;
}

.video-text span {
    font-weight: 400;
    color: #ddd;
    font-size: 16px;
}

.video-text strong {
    font-size: 20px;
    font-weight: 700;
}

/* Reason Section - Why Choose Us */
.reason-section {
    padding: 100px 0;
    background-color: #1a1510;
}

.reason-title {
    font-size: 36px;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 60px;
    color: #fff;
}

.dim-text {
    color: #888;
    font-weight: 300;
}

.highlight-orange {
    color: var(--accent-color);
}

.reason-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.reason-card {
    background-color: #24201c;
    border: 1px solid #333;
    border-radius: 20px;
    padding: 40px;
    position: relative;
    transition: transform 0.3s, border-color 0.3s;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.reason-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
}

.reason-card.full-width {
    grid-column: span 2;
    align-items: center;
    text-align: center;
}

.reason-card .card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #d18e32, #b57b2b);
    border-radius: 16px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 24px;
    color: #fff;
    margin-bottom: 25px;
    box-shadow: 0 5px 15px rgba(209, 142, 50, 0.2);
}

.reason-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 15px;
    line-height: 1.4;
    text-align: left;
}

.reason-card.full-width h3 {
    text-align: center;
}

.reason-card p {
    font-size: 15px;
    color: #aaa;
    line-height: 1.7;
    margin-bottom: 25px;
    word-break: keep-all;
    text-align: left;
}

.reason-card.full-width p.center-desc {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px;
}

.stat-box {
    border-radius: 12px;
    padding: 25px 20px;
    text-align: center;
    color: #fff;
    margin-bottom: 25px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 100%;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-box.blue-gradient {
    /* Gradient mimicking the image's review box - warm pink to cool cyan/blue fusion */
    background: linear-gradient(90deg, #E55D87 0%, #5FC3E4 100%);
}

.stat-box.cyan-gradient {
    /* Gradient for 0% defect */
    background: linear-gradient(90deg, #11998e 0%, #38ef7d 100%);
}

.stat-num {
    font-size: 32px;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 5px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.stat-label {
    font-size: 14px;
    font-weight: 700;
}

.card-footer-text {
    font-size: 13px !important;
    color: #777 !important;
    margin-bottom: 0 !important;
    margin-top: auto;
    line-height: 1.6 !important;
}

.quote-box {
    background-color: #2e2824;
    border-left: 3px solid var(--accent-color);
    padding: 20px;
    font-style: italic;
    color: #ccc;
    font-size: 14px;
    margin-bottom: 25px;
    border-radius: 0 10px 10px 0;
    line-height: 1.6;
    text-align: left;
}

.process-steps {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #2e2824;
    padding: 20px 10px;
    /* Reduced padding to fit text better */
    border-radius: 12px;
    margin-bottom: 25px;
    width: 100%;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    flex: 1;
    /* Allow steps to take available width */
}

.reason-card .step-time {
    font-size: 18px;
    font-weight: 700;
    color: #aebbf2;
    margin-bottom: 5px;
    white-space: nowrap;
}

.reason-card .step:last-child .step-time {
    color: #ff9f43;
}

.step-desc {
    font-size: 14px;
    /* Increased size */
    color: #999;
    white-space: nowrap;
    /* Prevent wrapping */
    letter-spacing: -0.5px;
    /* Tweak for fit */
}

.step-arrow {
    color: #555;
    font-size: 16px;
    margin: 0 5px;
    /* Ensure small gap around arrows */
}

.service-icons {
    display: flex;
    justify-content: center;
    gap: 60px;
    width: 100%;
}

.service-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 220px;
}

.service-item i {
    font-size: 36px;
    margin-bottom: 15px;
}

.icon-fire {
    color: #ff6b6b;
    text-shadow: 0 0 15px rgba(255, 107, 107, 0.4);
}

.icon-virus {
    color: #51cf66;
    text-shadow: 0 0 15px rgba(81, 207, 102, 0.4);
}

.icon-leaf {
    color: #94d82d;
    text-shadow: 0 0 15px rgba(148, 216, 45, 0.4);
}

.service-item span {
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 8px;
    display: block;
}

.service-item .sub {
    font-size: 13px;
    color: #888;
    font-weight: 400;
    line-height: 1.5;
}

@media (max-width: 1024px) {
    .reason-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .reason-card.full-width {
        grid-column: span 1;
    }

    .service-icons {
        flex-direction: column;
        align-items: center;
        gap: 30px;
    }

    .process-steps {
        padding: 15px;
    }
}

/* Process Section */
.process-section {
    padding: 120px 0;
    background-color: #1a1510;
}

.process-title {
    font-size: 36px;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 20px;
    color: #fff;
}

.text-gradient-gold {
    background: linear-gradient(135deg, #d18e32, #f5c46b);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.process-desc {
    color: #999;
    font-size: 16px;
    line-height: 1.6;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 60px;
    margin-bottom: 60px;
}

.process-card {
    background-color: #24201c;
    border-radius: 20px;
    padding: 40px 20px;
    text-align: center;
    border: 1px solid #333;
    /* Default dark border */
    position: relative;
    transition: box-shadow 0.3s, transform 0.3s;
}

/* Specific glows for active-feel */
.process-card:hover {
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.05);
    transform: translateY(-5px);
}

.step-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    width: 30px;
    height: 30px;
    background-color: #c7882b;
    /* Dull orange */
    color: #fff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: 700;
    font-size: 14px;
}

.process-icon {
    font-size: 32px;
    margin-bottom: 20px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pink-icon {
    color: #fe6288;
}

.gray-icon {
    color: #a9a9a9;
}

.orange-icon {
    color: #f59e0b;
}

/* Using a different blue for the shield */
.blue-icon {
    color: #3b82f6;
}

.process-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 15px;
}

.process-card p {
    font-size: 13px;
    color: #999;
    line-height: 1.6;
    word-break: keep-all;
}

/* Process Time Box */
.process-time-box {
    background-color: #2e2824;
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
    border: 1px solid #444;
}

.time-header {
    font-size: 20px;
    color: #fff;
    margin-bottom: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.text-orange {
    color: var(--accent-color);
}

.process-time-box p {
    color: #bbb;
    font-size: 14px;
}

@media (max-width: 1024px) {
    .process-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .process-grid {
        grid-template-columns: 1fr;
    }
}

/* Stats Section */
.stats-section {
    padding: 100px 0;
    background-color: #1a1510;
}

.stats-title {
    font-size: 36px;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 20px;
    color: #fff;
}

.text-gradient-orange {
    background: linear-gradient(135deg, #d18e32, #ff7e5f);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stats-desc {
    color: #999;
    font-size: 16px;
    margin-bottom: 50px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.stat-card {
    /* Gradient background similar to image: reddish-pink to cyan-blue */
    background: linear-gradient(135deg, #e57373, #4dd0e1);
    border-radius: 20px;
    padding: 40px 20px;
    text-align: center;
    color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s;
}

.stat-card:hover {
    transform: translateY(-5px);
}

.stat-value {
    font-size: 42px;
    font-weight: 900;
    margin-bottom: 10px;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.stat-key {
    font-size: 16px;
    font-weight: 700;
    opacity: 0.9;
}

@media (max-width: 1024px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
}

/* Portfolio Section */
.portfolio-section {
    padding: 100px 0;
    background-color: #15120e;
    /* Slightly darker */
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 1300px;
    margin: 0 auto;
}

.portfolio-card {
    background-color: #3e2723;
    /* Consistent dark brown */
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    transition: transform 0.3s;
}

.portfolio-card:hover {
    transform: translateY(-5px);
}

.portfolio-img-wrapper {
    width: 100%;
    height: 250px;
    /* Adjusted height */
    overflow: hidden;
}

.portfolio-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.portfolio-card:hover .portfolio-img-wrapper img {
    transform: scale(1.05);
}

.portfolio-info {
    padding: 25px 20px;
    background-color: #3e2723;
    /* Matches card bg */
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.portfolio-info h3 {
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 8px;
}

.portfolio-info p {
    font-size: 13px;
    color: #bbb;
    margin: 0;
}

@media (max-width: 1024px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
}

/* Review Section */
.review-section {
    padding: 100px 0;
    background-color: #1a1510;
}

.review-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.review-card {
    background-color: #27231e;
    border: 1px solid #333;
    border-radius: 12px;
    padding: 30px;
    transition: transform 0.3s, border-color 0.3s;
}

.review-card:hover {
    transform: translateY(-5px);
    border-color: #555;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.review-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.stars {
    color: #ffc107;
    font-size: 16px;
    letter-spacing: 1px;
}

.customer-name {
    font-weight: 700;
    font-size: 16px;
    color: #fff;
}

.review-text {
    font-size: 14px;
    color: #ccc;
    line-height: 1.6;
    margin-bottom: 25px;
    font-style: italic;
    opacity: 0.9;
}

.review-tag {
    font-size: 13px;
    color: #999;
    display: flex;
    align-items: center;
    gap: 8px;
}

.review-tag i {
    color: #999;
}

@media (max-width: 768px) {
    .review-grid {
        grid-template-columns: 1fr;
    }
}

/* Comparison Section */
.comparison-section {
    padding: 100px 0;
    background-color: #1a1510;
}

.comparison-table-wrapper {
    overflow-x: auto;
    max-width: 1000px;
    margin: 0 auto;
    border-radius: 12px;
    border: 1px solid #333;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background-color: #27231e;
}

.comparison-table th,
.comparison-table td {
    padding: 20px;
    text-align: left;
    border-bottom: 1px solid #333;
    font-size: 15px;
}

.comparison-table th {
    font-weight: 700;
}

/* Header Styling */
.comparison-table thead th {
    background: linear-gradient(to right, #cd853f, #d4af37);
    /* Gold-ish gradient */
    color: #fff;
    border: none;
    text-align: center;
    padding: 18px;
    font-size: 16px;
}

.col-criteria {
    width: 20%;
}

.col-barun {
    width: 40%;
}

.col-others {
    width: 40%;
}

.criteria {
    background-color: #221e1a;
    color: #ddd;
    font-weight: 700;
    text-align: center;
    border-right: 1px solid #333;
}

.barun-cell {
    color: #fff;
    font-weight: 700;
    text-align: center;
    border-right: 1px solid #333;
}

.others-cell {
    color: #888;
    text-align: center;
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

@media (max-width: 600px) {

    .comparison-table th,
    .comparison-table td {
        font-size: 13px;
        padding: 15px 10px;
    }
}

/* Failure Section */
.failure-section {
    padding: 100px 0;
    background: radial-gradient(circle at center, #2a1b1b 0%, #1a1510 100%);
}

.failure-title {
    font-size: 36px;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 20px;
    color: #fff;
}

.text-red {
    color: #ff5252;
}

.failure-desc {
    color: #999;
    font-size: 16px;
    margin-bottom: 50px;
}

.failure-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.failure-card {
    background-color: #3e2723;
    /* Dark brown mostly */
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    border: 1px solid #4a3b32;
    transition: transform 0.3s;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.failure-card:hover {
    transform: translateY(-5px);
    border-color: #ff5252;
    /* Red hover border */
}

.failure-icon {
    font-size: 32px;
    color: #ff5252;
    /* Warning Red */
    margin-bottom: 20px;
}

.failure-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 15px;
}

.failure-card .quote {
    font-size: 14px;
    color: #ccc;
    line-height: 1.6;
    font-style: italic;
    word-break: keep-all;
}

/* Failure Banner */
.failure-banner {
    margin-top: 60px;
    background-color: #3e2723;
    border: 2px solid #5d4037;
    /* Slightly lighter border */
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.banner-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.banner-content i {
    color: var(--accent-color);
    font-size: 24px;
}

.banner-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--accent-color);
}

.banner-sub {
    color: #ddd;
    font-size: 15px;
    line-height: 1.6;
}

@media (max-width: 1024px) {
    .failure-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .failure-grid {
        grid-template-columns: 1fr;
    }

    .banner-content {
        flex-direction: column;
        gap: 10px;
    }

    .banner-title {
        font-size: 18px;
    }
}

/* CTA Section */
.cta-section {
    padding: 120px 0;
    background-color: #1a1510;
}

.cta-title {
    font-size: 40px;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 30px;
    color: #fff;
}

.cta-sub-title {
    font-size: 20px;
    color: #ddd;
    margin-bottom: 40px;
    line-height: 1.6;
}

.cta-description p {
    color: #bbb;
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 15px;
}

.cta-highlight {
    color: #fff !important;
    font-weight: 700;
    margin-top: 30px;
}

.cta-benefit-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 60px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.cta-card {
    background-color: #3e2723;
    border-radius: 20px;
    padding: 30px 20px;
    text-align: center;
    border: 1px solid #4a3b32;
    transition: transform 0.3s;
}

.cta-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
}

.cta-icon {
    font-size: 32px;
    color: #ddd;
    /* Icons look whitish/grey in image */
    margin-bottom: 20px;
}

.cta-card:hover .cta-icon {
    color: var(--accent-color);
}

.cta-card h3 {
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 10px;
}

.cta-card p {
    font-size: 13px;
    color: #aaa;
    line-height: 1.5;
    word-break: keep-all;
}

@media (max-width: 1024px) {
    .cta-benefit-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .cta-benefit-grid {
        grid-template-columns: 1fr;
    }

    .cta-title {
        font-size: 28px;
    }
}

/* Consultation Section */
.consultation-section {
    padding: 80px 0;
    background-color: #1a1510;
}

.consultation-container {
    max-width: 800px;
    /* Constrain width for form focus */
    margin: 0 auto;
}

.consultation-form-wrapper {
    background-color: #3e2723;
    padding: 40px;
    border-radius: 20px;
    border: 1px solid #4a3b32;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    margin-bottom: 40px;
}

.form-header {
    text-align: center;
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.form-header i {
    font-size: 24px;
    color: #ffc107;
}

.form-header h3 {
    font-size: 22px;
    font-weight: 700;
    color: #fff;
    margin: 0;
}

.consultation-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 700;
    color: #ddd;
    font-size: 14px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.consultation-form input[type="text"],
.consultation-form select,
.consultation-form textarea {
    width: 100%;
    background-color: #4e342e;
    /* Darker box for input */
    border: 1px solid #5d4037;
    border-radius: 6px;
    padding: 12px 15px;
    color: #fff;
    font-size: 14px;
    transition: border-color 0.3s;
}

.consultation-form input:focus,
.consultation-form select:focus,
.consultation-form textarea:focus {
    outline: none;
    border-color: #d18e32;
}

.consultation-form textarea {
    height: 120px;
    resize: none;
}

/* Checkbox group */
.checkbox-group {
    display: flex;
    gap: 30px;
    align-items: center;
}

/* Custom Checkbox */
.custom-checkbox {
    position: relative;
    padding-left: 25px;
    cursor: pointer;
    font-size: 14px;
    color: #ccc;
    user-select: none;
}

.custom-checkbox input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.checkmark {
    position: absolute;
    top: 2px;
    left: 0;
    height: 16px;
    width: 16px;
    background-color: #eee;
    border-radius: 3px;
}

.custom-checkbox:hover input~.checkmark {
    background-color: #ccc;
}

.custom-checkbox input:checked~.checkmark {
    background-color: #d18e32;
}

.checkmark:after {
    content: "";
    position: absolute;
    display: none;
}

.custom-checkbox input:checked~.checkmark:after {
    display: block;
}

.custom-checkbox .checkmark:after {
    left: 5px;
    top: 2px;
    width: 3px;
    height: 8px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.submit-btn-full {
    width: 100%;
    padding: 15px;
    background: linear-gradient(90deg, #d18e32, #ffb300);
    border: none;
    border-radius: 50px;
    /* Pill shape */
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 10px;
}

.submit-btn-full:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(209, 142, 50, 0.4);
}

.form-notice-sm {
    text-align: center;
    font-size: 11px;
    color: #999;
}

/* Notice Banner */
.contact-notice-box {
    background-color: #27231e;
    border: 1px solid #3e2723;
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    margin-bottom: 50px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.contact-notice-box i {
    color: #555;
    /* Looking for a subdued icon */
    font-size: 18px;
}

.contact-notice-box p {
    color: #ccc;
    font-size: 13px;
    line-height: 1.5;
}

/* Contact Info Grid */
.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.contact-card {
    background-color: #3e2723;
    padding: 25px 15px;
    border-radius: 15px;
    border: 1px solid #4a3b32;
    text-align: center;
}

.contact-icon-wrapper {
    margin-bottom: 15px;
}

.contact-icon-wrapper i {
    font-size: 22px;
}

.pink-icon {
    color: #e91e63;
}

.white-icon {
    color: #fff;
}

.contact-card h3 {
    font-size: 14px;
    color: #fff;
    margin-bottom: 10px;
    font-weight: 700;
}

.highlight-num {
    font-size: 18px;
    font-weight: 700;
    color: #ffb300;
    margin-bottom: 5px;
}

.highlight-yellow-text {
    font-size: 15px;
    font-weight: 700;
    color: #ffb300;
    margin-bottom: 5px;
    word-break: keep-all;
}

.contact-card .sub-text {
    font-size: 11px;
    color: #aaa;
    line-height: 1.4;
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }

    .contact-info-grid {
        grid-template-columns: 1fr;
    }

    .checkbox-group {
        flex-wrap: wrap;
        /* Wrap checkboxes on small screens */
        gap: 15px;
    }
}

/* Footer */
footer {
    background-color: #0d0a08;
    /* Very dark, almost black */
    color: #999;
    padding: 80px 0 30px;
    font-size: 13px;
    border-top: 1px solid #222;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-col {
    flex: 1;
    min-width: 200px;
}

.brand-col {
    max-width: 300px;
}

.footer-logo {
    font-size: 20px;
    color: var(--accent-color);
    font-weight: 700;
    margin-bottom: 15px;
}

.footer-desc {
    margin-bottom: 25px;
    line-height: 1.5;
}

.social-icons {
    display: flex;
    gap: 10px;
}

.social-icon {
    width: 36px;
    height: 36px;
    background-color: #27231e;
    color: #bbb;
    /* Dull icon color */
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s, color 0.3s;
}

.social-icon:hover {
    background-color: var(--accent-color);
    color: #fff;
}

.footer-col h3 {
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 25px;
}

.footer-links {
    list-style: none;
    /* Already reset globally but ensures removal */
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: #999;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--accent-color);
}

.contact-list li,
.company-info li {
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.contact-list i {
    width: 16px;
    text-align: center;
}

.naver-place {
    margin-top: 20px;
}

.naver-place a {
    color: #ffc107;
    /* Yellow for Naver Place */
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}

.footer-bottom {
    border-top: 1px solid #222;
    padding-top: 30px;
    text-align: center;
    font-size: 12px;
    color: #555;
}

.footer-bottom a {
    color: #777;
    margin: 0 5px;
    text-decoration: none;
}

/* Floating Action Button */
.fab-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #d18e32, #ff8f00);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 24px;
    box-shadow: 0 4px 15px rgba(209, 142, 50, 0.4);
    z-index: 1000;
    transition: transform 0.3s;
}

.fab-btn:hover {
    transform: translateY(-5px) rotate(5deg);
}


@media (max-width: 768px) {

    /* Improve Korean word breaking on mobile */
    body,
    h1,
    h2,
    h3,
    p,
    span,
    div {
        word-break: keep-all;
        word-wrap: break-word;
    }

    .footer-top {
        flex-direction: column;
        gap: 40px;
    }
}

/* Mobile Optimization Defaults */

/* General Mobile Adjustments */
@media (max-width: 768px) {

    /* Header Stacking */
    .header-container {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .logo {
        flex-direction: column;
        gap: 5px;
        align-items: center;
    }

    nav ul {
        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
    }

    nav a {
        font-size: 14px;
    }

    .social-icons {
        margin-top: 10px;
    }

    /* Hero Section */
    .hero-section {
        padding: 60px 0;
        min-height: auto;
    }

    .hero-text h1 {
        font-size: 32px;
        /* Smaller Title */
    }

    .hero-desc {
        font-size: 15px;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    /* Process Steps (Arrow layout to Vertical) */
    .process-steps {
        flex-direction: column;
        gap: 15px;
        padding: 30px;
    }

    .step-arrow {
        transform: rotate(90deg);
        /* Point down */
        margin: 10px 0;
    }

    /* Stats Grid */
    .stats-grid {
        grid-template-columns: 1fr;
    }

    /* Portfolio Grid */
    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    /* Typography Adjustments */
    .section-header h2,
    .about-title,
    .reason-title,
    .process-title,
    .stats-title,
    .failure-title,
    .cta-title {
        font-size: 28px !important;
        /* Force smaller size */
    }

    .quote {
        font-size: 18px;
    }

    /* Form Adjustments */
    .form-row {
        grid-template-columns: 1fr;
    }

    .checkbox-group {
        display: grid;
        grid-template-columns: 1fr 1fr;
        /* 2 cols for checkboxes */
        gap: 15px;
    }

    /* Comparison Table Scroll */
    .comparison-table-wrapper {
        margin: 0 -20px;
        /* Bleed to edge */
        border-radius: 0;
        border-right: none;
        border-left: none;
    }

    .comparison-table th,
    .comparison-table td {
        white-space: nowrap;
        /* Prevent ugly wrapping in tight cells */
        padding: 15px;
    }

    /* Floating Button */
    .fab-btn {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
        font-size: 20px;
    }
}

@media (max-width: 480px) {

    /* Further adjustments for small phones */
    .checkbox-group {
        grid-template-columns: 1fr;
        /* Stack checkboxes */
    }

    .video-placeholder {
        height: 200px;
    }

    .video-text {
        font-size: 14px;
    }
}

/* Hamburger Menu Styles */
.hamburger {
    display: none;
    cursor: pointer;
    font-size: 24px;
    color: var(--accent-color);
    padding: 10px;
    z-index: 1001;
}

@media (max-width: 768px) {
    .header-container {
        flex-direction: row !important;
        /* Force row layout */
        justify-content: space-between;
        align-items: center;
        padding: 0 10px;
        position: relative;
    }

    .hamburger {
        display: block;
    }

    /* Reset stacking logic from previous mobile opt */
    .logo {
        flex-direction: row;
        align-items: center;
    }

    .social-icons {
        display: none;
        /* Hide social icons in header on mobile to save space */
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        /* Below header */
        gap: 0;
        flex-direction: column;
        background-color: #1a1510;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        z-index: 1000;
        box-shadow: 0 10px 10px rgba(0, 0, 0, 0.5);
        border-top: 1px solid #333;
        padding: 20px 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu ul {
        flex-direction: column;
        gap: 20px;
    }

    .nav-menu a {
        font-size: 18px;
        display: block;
        padding: 10px 0;
    }
}