/* ==========================
   Global
========================== */
body::before{
    content:"";
    position:fixed;
    inset:0;
    pointer-events:none;

    opacity:.03;

    background-image:
        url("images/noise.png");
}

body{
    background:
        radial-gradient(
            circle at top,
            rgba(17,50,77,.06),
            transparent 45%
        ),
        #f8fafc;
}

/* ==========================
   Navbar
========================== */
.navbar{
    background:rgba(17,24,39,.72);
    backdrop-filter:blur(18px);
    padding-top:5px;
    padding-bottom:5px;
}

.navbar{
    transition:all .3s ease;
}
.navbar-brand{
    display:flex;
    align-items:center;
    gap:10px;
}

.lab-text{
    color:#fff;
    font-weight:600;
    font-size:2rem;
    letter-spacing:3px;
}

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

.nav-link{
    color:#fff !important;
    opacity:.85;
    margin-left:18px;
	letter-spacing: 1.5px;
}

.nav-link:hover{
    opacity:1;
}

.navbar-logo{
    height:100px;
    width:auto;
}

/* ==========================
   Hero
========================== */

.hero{
    overflow:hidden;
    padding-bottom: 30px;
}

/* Full-width banner */

.hero-banner{
    width:100%;
    height:auto;
    display:block;
    margin-top:72px;      
    margin-bottom:60px;
}

/* Hero text */

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

.hero h1{

    font-family:"Kanit",sans-serif;

    font-size:clamp(2.4rem,5vw,4rem);

    font-weight:700;

    margin-bottom:25px;

}

.hero h2{

    font-size:clamp(1.2rem,2.6vw,1.9rem);

    font-weight:300;

    color:#475569;

    max-width:850px;

    margin:0 auto 25px;

    line-height:1.6;

}

.hero p{

    max-width:700px;

    margin:0 auto;

    color: #64748b;

    font-size:1.1rem;

    line-height:1.8;

}

/* ==========================
   Buttons
========================== */

.btn-lab{

    display:inline-block;

    margin-top:45px;

    padding:14px 36px;

    background:#fff;

    color:#111827;

    text-decoration:none;

    border-radius:50px;

    font-weight:700;

    transition:.25s;

}

.btn-lab:hover{

    background:#e5e7eb;

    color:#111827;

}

/* ==========================
   Mobile
========================== */

@media (max-width:768px){

.hero h1{
    font-size:2.3rem;
    line-height:1.15;
}

.hero h2{
    font-size:1.25rem;
}

.hero p{
    font-size:1rem;
    padding:0 20px;

}

.btn-lab{
    padding:12px 30px;
}
}

/* ==========================
H1 Section
========================== */


.hero-tags{
    display:flex;
    justify-content:center;
    gap:16px;
    flex-wrap:wrap;
    margin-top:45px;
}

.hero-tag{
    display:inline-flex;
    align-items:center;
    gap:8px;
    padding:12px 22px;
    background:rgba(17,50,77,.08);
    border:1px solid rgba(17,50,77,.12);
    border-radius:50px;
    color:#11324d;
    text-decoration:none;
    font-weight:600;
    transition:all .25s ease;
}

.hero-tag:hover{
    background:#11324d;
    color:#fff;
    transform:translateY(-2px);
}

.about-cta{
    display:flex;
    justify-content:center;
    margin-top:45px;
}

.footer{
    padding:60px 20px 40px;
    text-align:center;
    color:#64748b;
}

.footer p{
    margin-bottom:8px;
}

.footer-note{
    font-size:.85rem;
    color:#94a3b8;
}

/* ==========================
Projects Section
========================== */



.projects-header{
    padding:150px 0 80px;
    text-align:center;
}

.projects-header h1{
    font-family:"Kanit",sans-serif;
    font-size:3rem;
    margin-bottom:20px;
}

.projects-header p{
    max-width:700px;
    margin:auto;
    color:#9ca3af;
    line-height:1.8;
}

.projects-section{
    padding-bottom:100px;
}

.project-card{
    background:#ffffff;
    border-radius:24px;
    padding:30px;
    height:100%;
    box-shadow:
        0 10px 30px rgba(0,0,0,.08);

    transition:.3s;
}

.project-card:hover{
    transform:translateY(-8px);
}

.project-image{
    width:100%;
    border-radius:16px;
    margin-bottom:25px;
}

.project-tag{
    display:inline-block;
    font-size:.85rem;
    color:#64748b;
    margin-bottom:15px;
}

.project-card h3{
    font-family:"Kanit",sans-serif;
    margin-bottom:15px;
}

.project-card p{
    color:#6b7280;
    line-height:1.7;
}

.project-links{
    margin-top:30px;
}

.project-links a{
    margin-right:20px;
    text-decoration:none;
    font-weight:600;
    color:#11324D;
}

.coming-soon{
    font-size:2rem;
    margin-bottom:20px;
}

/* ==========================
Marketing Campaign Section
========================== */
.project-banner{
    position: relative;
    padding:180px 0 100px;
    overflow:hidden;
    color:white;

    background:
        linear-gradient(
            135deg,
            #11324D 0%,
            #111827 100%
        );
}

.project-banner-image{
    position:absolute;
    inset:0;
    width:100%;
    height:100%;
    object-fit:cover;
    opacity:.60;   /* adjust 0.15–0.30 */
}

.project-banner-overlay{
    background:
        linear-gradient(
            135deg,
            rgba(17,50,77,.35),
            rgba(17,24,39,.45)
        );
}

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

.project-banner h1{
    font-size:clamp(2.5rem, 5vw, 4rem);
    margin-bottom:20px;
}

.project-banner p{
    max-width:700px;
    color:#d1d5db;
}

/* ==========================
   About Page
========================== */

.about-page{
    padding-top:140px;
}

.about-section{
    padding:80px 0;
}

.about-photo{
    width:100%;
    border-radius:none;
}

.about-section h1{
    font-family:"Kanit",sans-serif;
    font-size:clamp(2.5rem,5vw,4rem);
    margin-bottom:25px;
}

.about-section p{
    color:#64748b;
    line-height:1.8;
}

.about-details{
    padding:80px 0;
    background:rgba(17,50,77,.04);
}

.about-details h2{
    font-family:"Kanit",sans-serif;
    margin-bottom:40px;
}

.about-item{
    height:100%;
    padding:30px;
    background:#fff;
    border-radius:24px;
    box-shadow:0 10px 30px rgba(0,0,0,.06);
}

.about-item h3{
    font-family:"Kanit",sans-serif;
}

.about-item p{
    color:#64748b;
    line-height:1.7;

}
/* ==========================
   Global Back to Projects Element
========================== */

.back-link {
    display: inline-block;
    margin: 2rem 0;
    color: #11324D;
    text-decoration: none;
    font-weight: 600;
}

.back-link:hover {
    text-decoration: underline;
}

/* ==========================
   Global Project Line Height
========================== */

.case-study-content p,
.case-study-content li {
    line-height: 1.6;
}