:root {
    --color-primary: #32CD32;
    --color-bg: #FBFBFB;
    --color-dark: #000000;
    --color-gray: #f0f0f0;
    --color-text: #333333;
    --font-heading: 'Kanit', sans-serif;
    --font-body: 'Kanit', sans-serif;
}

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

html {
    scroll-padding-top: 80px;
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--color-dark);
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ============================================================
   NAVBAR - Clean white bar with phone + CTA (like Transpo)
   ============================================================ */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 0;
    transition: all 0.4s ease;
    background-color: transparent;
}

.navbar.scrolled {
    background-color: rgba(251, 251, 251, 0.97);
    box-shadow: 0 2px 30px rgba(0,0,0,0.08);
    backdrop-filter: blur(12px);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 72px;
}

/* Logo */
.logo {
    font-size: 22px;
    font-weight: 800;
    font-family: var(--font-heading);
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 8px;
    color: #fff;
}

.logo-icon {
    font-size: 26px;
}

.logo-dot {
    color: var(--color-primary);
}

.navbar.scrolled .logo {
    color: var(--color-dark);
}

.logo img {
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.7));
    transition: filter 0.4s ease;
}

.navbar.scrolled .logo img {
    filter: none;
}

/* Nav Links */
.nav-links {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-links a {
    font-weight: 500;
    font-size: 15px;
    transition: color 0.3s;
    color: #333;
    position: relative;
    padding-bottom: 4px;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-links a:hover {
    color: var(--color-primary);
}

.navbar.scrolled .nav-links a {
    color: #333;
}

/* Nav Right: Phone + CTA */
.nav-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-phone {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 15px;
    font-weight: 600;
    color: #333;
    transition: color 0.3s;
    white-space: nowrap;
}

.nav-phone:hover {
    color: var(--color-primary);
}

.navbar.scrolled .nav-phone {
    color: #333;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 13px 28px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    font-family: var(--font-body);
    border: none;
}

.btn-primary {
    background-color: var(--color-primary);
    color: #000;
    box-shadow: 0 4px 15px rgba(50, 205, 50, 0.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(50, 205, 50, 0.5);
    background-color: #2db82d;
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-bg);
    border: 2px solid rgba(255,255,255,0.6);
}

.btn-secondary:hover {
    background-color: rgba(255,255,255,0.15);
    border-color: #fff;
}

.btn-sm {
    padding: 9px 20px;
    font-size: 14px;
    border-radius: 8px;
}

.btn.block {
    display: block;
    width: 100%;
    border-radius: 8px;
}

/* ============================================================
   HERO SECTION - Full-width image with overlaid content
   (inspired by Transpo reference image)
   ============================================================ */
.hero {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 650px;
    overflow: hidden;
    display: flex;
    align-items: flex-end;
}

/* Background image */
.hero-bg-image {
    position: absolute;
    inset: 0;
    background-image: url('hero.png');
    background-size: cover;
    background-position: center center;
    z-index: 0;
    transform: scale(1.03);
    animation: heroZoom 12s ease-in-out infinite alternate;
}

@keyframes heroZoom {
    from { transform: scale(1.03); }
    to   { transform: scale(1.08); }
}

/* Dark gradient overlay — darker on left for text legibility */
.hero-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(
        105deg,
        rgba(0,0,0,0.80) 0%,
        rgba(0,0,0,0.55) 45%,
        rgba(0,0,0,0.15) 100%
    );
}

/* Badge top-left */
.hero-badge {
    position: absolute;
    top: 100px;
    left: max(40px, calc((100% - 1280px) / 2 + 40px));
    z-index: 3;
    background: rgba(50, 205, 50, 0.18);
    border: 1px solid rgba(50, 205, 50, 0.5);
    color: var(--color-primary);
    font-size: 13px;
    font-weight: 600;
    padding: 7px 16px;
    border-radius: 20px;
    backdrop-filter: blur(8px);
    letter-spacing: 0.5px;
}

/* Hero headline – top-left like Transpo */
.hero-content {
    position: absolute;
    top: 50%;
    left: max(40px, calc((100% - 1280px) / 2 + 40px));
    transform: translateY(-55%);
    z-index: 3;
    max-width: 800px;
}

.hero-content h1 {
    font-size: clamp(2.8rem, 5.5vw, 4.8rem);
    color: #fff;
    line-height: 1.08;
    letter-spacing: -1px;
    font-weight: 800;
}

.hero-content h1 .highlight {
    color: var(--color-primary);
    white-space: nowrap;
}

/* Floating quote card — bottom-left, dark theme */
.hero-quote-card {
    position: absolute;
    bottom: 70px;
    left: max(40px, calc((100% - 1280px) / 2 + 40px));
    z-index: 4;
    background: rgba(20, 20, 20, 0.92);
    border-radius: 16px;
    padding: 24px 24px 18px;
    width: 360px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,0.08);
}

.hero-quote-tabs {
    display: flex;
    gap: 0;
    margin-bottom: 20px;
    border-bottom: 2px solid #eee;
}

.tab {
    background: none;
    border: none;
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 600;
    color: #999;
    padding: 0 0 12px;
    margin-right: 24px;
    cursor: pointer;
    position: relative;
    transition: color 0.3s;
}

.tab::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width 0.3s;
}

.tab.active {
    color: var(--color-dark);
}

.tab.active::after {
    width: 100%;
}

.hero-quote-body {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.hero-quote-body.hidden {
    display: none;
}

.quote-input-group {
    display: flex;
    align-items: center;
    gap: 10px;
    border: 1.5px solid #ddd;
    border-radius: 8px;
    padding: 12px 14px;
    transition: border-color 0.3s;
}

.quote-input-group:focus-within {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(50,205,50,0.1);
}

.quote-input-group input {
    border: none;
    outline: none;
    font-family: var(--font-body);
    font-size: 14px;
    width: 100%;
    color: var(--color-text);
    background: transparent;
}

.quote-input-group input::placeholder {
    color: #aaa;
}

.quote-note {
    font-size: 12px;
    color: rgba(255,255,255,0.5);
    margin-top: 10px;
    text-align: center;
}

/* Line panel */
.line-id-display {
    display: flex;
    align-items: center;
    gap: 16px;
    background: #f7fff7;
    border: 1.5px solid #e0f5e0;
    border-radius: 10px;
    padding: 14px 16px;
}

.line-icon {
    font-size: 28px;
}

.line-label {
    font-size: 12px;
    color: #888;
}

.line-value {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-dark);
    font-family: var(--font-heading);
}

/* Bottom-right description — like Transpo's subtitle */
.hero-desc {
    position: absolute;
    bottom: 80px;
    right: max(40px, calc((100% - 1280px) / 2 + 40px));
    z-index: 3;
    max-width: 320px;
    text-align: right;
}

.hero-desc p {
    font-size: 15px;
    color: rgba(255,255,255,0.75);
    line-height: 1.7;
}

/* ============================================================
   HERO FEATURES STRIP
   ============================================================ */
.hero-features-strip {
    background-color: #ededed;
    padding: 30px 0;
    margin-top: 0;
    position: relative;
    z-index: 10;
}

.features-strip-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
}

.feature-strip-card {
    background: #e2e2e2;
    border-radius: 8px;
    padding: 12px 10px;
    text-align: center;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    align-items: center;
    border: 1px solid #d4d4d4;
    transition: transform 0.3s, box-shadow 0.3s;
}

.feature-strip-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.05);
}

.feature-strip-card svg {
    color: var(--color-dark);
    margin-bottom: 8px;
    width: 20px;
    height: 20px;
}

.feature-strip-card h4 {
    font-size: 0.85rem;
    color: var(--color-dark);
    margin-bottom: 4px;
    font-weight: 700;
}

.feature-strip-card p {
    font-size: 0.7rem;
    color: #666;
    margin: 0;
    line-height: 1.3;
}

@media (max-width: 992px) {
    .features-strip-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
}
@media (max-width: 576px) {
    .features-strip-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================================
   SERVICES SECTION
   ============================================================ */
.services {
    padding: 100px 0;
    background-color: var(--color-bg);
}

.section-header {
    margin-bottom: 60px;
}

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

.section-header h2 {
    color: var(--color-primary);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 10px;
    font-family: var(--font-heading);
}

.section-title {
    font-size: 2.6rem;
    color: var(--color-dark);
    line-height: 1.2;
}

.service-filters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px;
}

.filter-btn {
    padding: 10px 24px;
    border-radius: 30px;
    border: 1.5px solid var(--color-primary);
    background-color: #ffffff;
    color: #333333;
    font-size: 0.95rem;
    font-family: var(--font-body);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn.active, .filter-btn:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: #ffffff;
    font-weight: 700;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 40px;
}

.service-card {
    background-color: #ebebeb;
    padding: 24px;
    border-radius: 12px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-5px);
    background-color: #e2e2e2;
}

.service-img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
    display: block;
}

.service-card h4 {
    font-size: 1.3rem;
    margin-bottom: 12px;
    color: var(--color-dark);
}

.service-card p {
    color: #777;
    font-size: 14px;
    line-height: 1.7;
}

/* ============================================================
   OUR WORK SECTION
   ============================================================ */
.our-work {
    padding: 100px 0;
    background-color: #dbdbdb;
}

.work-gallery {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.work-item {
    width: 200px;
    height: 200px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
}

.work-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.work-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.35);
    transition: transform 0.5s ease;
}

.work-item:hover img {
    transform: scale(1.45);
}

@media (max-width: 992px) {
    .work-item {
        width: 180px;
        height: 180px;
    }
}
@media (max-width: 576px) {
    .work-item {
        width: 160px;
        height: 160px;
    }
}

/* ============================================================
   WHY CHOOSE US SECTION
   ============================================================ */
.why-us {
    padding: 100px 0;
    background-color: #ffffff;
}

.why-us-container {
    max-width: 900px;
}

.why-us-header {
    margin-bottom: 50px;
}

.why-us-header h2 {
    font-size: 2.2rem;
    color: var(--color-dark);
    margin-bottom: 10px;
    font-family: var(--font-heading);
}

.why-us-header .highlight-green {
    color: var(--color-primary);
}

.why-us-header p {
    color: #666;
    font-size: 1.1rem;
}

.why-us-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.why-card {
    background: #ffffff;
    border-radius: 12px;
    padding: 24px 30px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
    border: 1px solid #f0f0f0;
    border-left: 6px solid var(--color-primary);
    transition: transform 0.3s, box-shadow 0.3s;
    display: flex;
    align-items: center;
    gap: 15px;
}

.why-card:hover {
    transform: translateX(5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.06);
}

.why-card h4 {
    font-size: 1.1rem;
    color: var(--color-primary);
    margin-bottom: 0;
    min-width: 150px;
}

.why-card p {
    color: #555;
    margin-bottom: 0;
    font-size: 1rem;
    line-height: 1.5;
}

@media (max-width: 768px) {
    .why-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
    .why-card h4 {
        min-width: auto;
    }
}

/* ============================================================
   REVIEWS
   ============================================================ */
.reviews {
    padding: 100px 0;
    background-color: #f5f5f5;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 28px;
}

.reviews-marquee-wrapper {
    overflow: hidden;
    width: 100%;
    position: relative;
    padding: 10px 0;
}

.reviews-marquee-wrapper::before,
.reviews-marquee-wrapper::after {
    content: "";
    position: absolute;
    top: 0;
    width: 100px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.reviews-marquee-wrapper::before {
    left: 0;
    background: linear-gradient(to right, #f5f5f5, transparent);
}

.reviews-marquee-wrapper::after {
    right: 0;
    background: linear-gradient(to left, #f5f5f5, transparent);
}

.reviews-marquee {
    display: flex;
    gap: 24px;
    width: max-content;
    animation: scroll-marquee 30s linear infinite;
}

.reviews-marquee:hover {
    animation-play-state: paused;
}

.marquee-group {
    display: flex;
    gap: 24px;
}

.marquee-group .review-card {
    width: 400px;
    flex-shrink: 0;
}

@media (max-width: 576px) {
    .marquee-group .review-card {
        width: 300px;
    }
}

@keyframes scroll-marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-50% - 12px)); }
}

.review-card {
    background: #ffffff;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.04);
    border-top: 3px solid var(--color-primary);
    transition: transform 0.3s;
}

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

.stars {
    color: var(--color-primary);
    font-size: 20px;
    margin-bottom: 18px;
    letter-spacing: 2px;
}

.review-card p {
    font-size: 1.05rem;
    font-style: italic;
    margin-bottom: 20px;
    color: #444;
    line-height: 1.8;
}

.reviewer {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    color: var(--color-dark);
    font-size: 14px;
}

.reviewer-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    object-fit: cover;
    background-color: #f0f0f0;
    flex-shrink: 0;
}

/* ============================================================
   CONTACT SECTION
   ============================================================ */
.contact {
    position: relative;
    padding: 100px 0;
    background-color: #333333;
    color: var(--color-bg);
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    top: -120px;
    right: -120px;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(50,205,50,0.12) 0%, transparent 70%);
    z-index: 0;
}

.contact-bg-diagonal {
    display: none;
}

.contact-container {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.contact-info h2 {
    color: var(--color-bg);
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.contact-info > p {
    margin-bottom: 40px;
    color: rgba(251, 251, 251, 0.7);
    font-size: 16px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 28px;
    gap: 18px;
}

.contact-item .icon {
    font-size: 20px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    color: #fff;
    flex-shrink: 0;
}

.contact-item strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 13px;
    margin-bottom: 4px;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-item p {
    color: rgba(255,255,255,0.8);
    font-size: 16px;
}

.contact-form {
    background: #ffffff;
    padding: 44px;
    border-radius: 20px;
    box-shadow: 0 24px 60px rgba(0,0,0,0.25);
}

.contact-form h3 {
    margin-bottom: 28px;
    font-size: 1.8rem;
    color: var(--color-dark);
}

.form-group {
    margin-bottom: 18px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1.5px solid #e5e5e5;
    border-radius: 10px;
    font-family: var(--font-body);
    font-size: 15px;
    transition: all 0.3s ease;
    color: var(--color-text);
    background: #fafafa;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(50, 205, 50, 0.12);
}

/* ============================================================
   FOOTER
   ============================================================ */
/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
    background-color: #0d0d0d;
    color: #999;
    padding-top: 60px;
    border-top: 3px solid var(--color-primary);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2.5fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 50px;
}

.brand-col h4 {
    color: #fff;
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.brand-col p {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

.footer-logo-circle {
    background-color: #fff;
    width: 140px;
    height: 140px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--color-primary);
    font-weight: 800;
    line-height: 1.1;
}

.footer-logo-circle .logo-icon {
    font-size: 20px;
}

.footer-logo-circle .logo-text {
    font-size: 10px;
}

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

.social-circle {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    transition: transform 0.3s;
}

.social-circle:hover {
    transform: translateY(-3px);
}

.social-circle.fb { background-color: #1877F2; }
.social-circle.line { background-color: #06C755; }
.social-circle.tiktok { background-color: #000; border: 1px solid #333; }

.footer-title {
    color: #fff;
    font-size: 1rem;
    margin-bottom: 20px;
    text-transform: uppercase;
    position: relative;
    padding-bottom: 10px;
}

.footer-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 30px;
    height: 2px;
    background-color: var(--color-primary);
}

.footer-links-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

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

.footer-links-list a {
    color: #999;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

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

.social-text-list a {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-bottom {
    border-top: 1px solid #222;
    padding: 20px 0;
    font-size: 0.85rem;
    color: #666;
    display: flex;
    justify-content: flex-end;
}

@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}
@media (max-width: 576px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
    .hero-quote-card {
        width: 320px;
    }
    .hero-desc {
        display: none;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    .nav-phone {
        display: none;
    }

    .hero {
        height: auto;
        min-height: 100svh;
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        padding-top: 100px;
        padding-bottom: 20px;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-badge {
        position: relative;
        top: auto;
        left: auto;
        margin-left: 20px;
        margin-bottom: 30px;
        align-self: flex-start;
    }

    .hero-content {
        position: relative;
        top: auto;
        left: auto;
        right: auto;
        transform: none;
        margin: 0 20px 40px 20px;
        max-width: 100%;
    }

    .hero-quote-card {
        position: relative;
        bottom: auto;
        left: auto;
        right: auto;
        margin: auto 20px 0 20px;
        width: auto;
    }

    .services, .reviews, .contact {
        padding: 70px 0;
    }

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

    .section-title {
        font-size: 2rem;
    }
}

/* ============================================================
   LIGHTBOX
   ============================================================ */
.lightbox {
    display: none; 
    position: fixed; 
    z-index: 2000; 
    left: 0;
    top: 0;
    width: 100%; 
    height: 100%; 
    background-color: rgba(0,0,0,0.9); 
    justify-content: center;
    align-items: center;
}

.lightbox-content {
    max-width: 90%;
    max-height: 85vh;
    border-radius: 8px;
    object-fit: contain;
    box-shadow: 0 5px 25px rgba(0,0,0,0.5);
    animation: zoomIn 0.3s ease;
}

@keyframes zoomIn {
    from { transform: scale(0.9); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 35px;
    color: #f1f1f1;
    font-size: 45px;
    font-weight: bold;
    cursor: pointer;
    transition: 0.3s;
    z-index: 2001;
}

.lightbox-close:hover,
.lightbox-close:focus {
    color: var(--color-primary);
    text-decoration: none;
    cursor: pointer;
}

.service-img, .work-item img {
    cursor: pointer;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.service-img:hover {
    opacity: 0.9;
    transform: scale(1.03);
}

.work-item img:hover {
    opacity: 0.9;
    transform: scale(1.45);
}

/* ============================================================
   HAMBURGER MENU - Mobile Navigation
   ============================================================ */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 4px;
    border-radius: 6px;
    transition: background 0.2s;
    z-index: 1100;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2.5px;
    background-color: #fff;
    border-radius: 3px;
    transition: all 0.35s ease;
    transform-origin: center;
}

.navbar.scrolled .hamburger span {
    background-color: var(--color-dark);
}

/* Hamburger → X animation */
.hamburger.open {
    background-color: #d9d9d9;
}
.hamburger.open span {
    background-color: #000 !important;
}
.hamburger.open span:nth-child(1) {
    transform: translateY(7.5px) rotate(45deg);
}
.hamburger.open span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}
.hamburger.open span:nth-child(3) {
    transform: translateY(-7.5px) rotate(-45deg);
}

@media (max-width: 768px) {
    /* Show hamburger, hide desktop CTA button */
    .hamburger {
        display: flex;
    }
    .nav-cta-desktop {
        display: none !important;
    }
    .nav-phone {
        display: none;
    }

    /* Hide nav-links by default on mobile */
    .nav-links {
        display: none;
        flex-direction: column;
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: #c4c4c4;
        backdrop-filter: blur(16px);
        padding: 0;
        gap: 0;
        box-shadow: 0 8px 30px rgba(0,0,0,0.12);
        z-index: 999;
        animation: slideDown 0.3s ease;
    }

    @keyframes slideDown {
        from { opacity: 0; transform: translateY(-10px); }
        to   { opacity: 1; transform: translateY(0); }
    }

    /* Show when open */
    .nav-links.open {
        display: flex;
    }

    .nav-links li {
        width: 100%;
        text-align: center;
    }

    .nav-links li a {
        display: block;
        padding: 20px;
        font-size: 17px;
        font-weight: 700;
        color: #000 !important;
        background: #c4c4c4;
        border-bottom: 1px solid #ffffff;
        transition: background 0.2s, color 0.2s;
    }

    .nav-links li a:hover {
        background: #b0b0b0;
        color: #000 !important;
    }
}

/* ============================================================
   HERO CTA BUTTONS (Call + LINE)
   ============================================================ */
.hero-cta-label { font-size: 13px; color: rgba(255,255,255,0.65); text-align: center; margin-bottom: 16px; font-weight: 500; }
.hero-cta-buttons { display: flex; gap: 12px; margin-bottom: 16px; }
.hero-cta-btn { display: flex; align-items: center; gap: 10px; flex: 1; padding: 14px 16px; border-radius: 12px; font-family: var(--font-body); font-weight: 700; font-size: 14px; text-decoration: none; transition: all 0.3s ease; cursor: pointer; white-space: nowrap; }
.hero-cta-btn span { display: flex; flex-direction: column; line-height: 1.2; }
.hero-cta-btn small { font-size: 11px; font-weight: 400; opacity: 0.8; }
.hero-cta-call { background: #ffffff; color: #111; box-shadow: 0 4px 15px rgba(0,0,0,0.3); }
.hero-cta-call:hover { background: #f0f0f0; transform: translateY(-2px); box-shadow: 0 8px 25px rgba(0,0,0,0.4); }
.hero-cta-line { background: var(--color-primary); color: #000; box-shadow: 0 4px 15px rgba(50,205,50,0.35); }
.hero-cta-line:hover { background: #2db82d; transform: translateY(-2px); box-shadow: 0 8px 25px rgba(50,205,50,0.5); }
@media (max-width: 480px) { .hero-cta-buttons { flex-direction: column; gap: 10px; } .hero-cta-btn { justify-content: center; padding: 15px 20px; font-size: 16px; } }

/* ============================================================
   FAQ SECTION
   ============================================================ */
.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.faq-item {
    border: 1.5px solid #eee;
    border-radius: 12px;
    overflow: hidden;
    background: #fff;
    box-shadow: 0 4px 15px rgba(0,0,0,0.02);
}
.faq-btn {
    width: 100%;
    text-align: left;
    padding: 18px 24px;
    background: #fff;
    border: none;
    font-size: 1rem;
    font-family: var(--font-body);
    font-weight: 600;
    color: var(--color-dark);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s ease;
}
.faq-btn:hover {
    color: var(--color-primary);
    background: #fdfdfd;
}
.faq-icon {
    font-size: 1.4rem;
    font-weight: 400;
    color: var(--color-primary);
    transition: transform 0.3s ease;
}
.faq-btn.active .faq-icon {
    transform: rotate(45deg);
}
.faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding: 0 24px;
    background: #fdfdfd;
}
.faq-content p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 20px;
    font-size: 0.95rem;
}