/* --- Basic Reset and Typography --- */
:root{
    --accent: #FBB418;
    --accent-dark: #d99a14;
    --bg: #2B3174;
    --card: rgba(43, 49, 116, 0.85);
    --card-strong: rgba(255, 255, 255, 0.08);
    --text: #f7f7f2;
    --section-gap: 56px;
    --card-shadow: 0 24px 60px rgba(3, 3, 6, 0.55);
}

*{box-sizing:border-box}
body{
    font-family: 'Archivo', 'Playfair Display', Georgia, serif;
    margin:0;
    padding:0;
    background: linear-gradient(180deg, #2B3174 0%, #1f2552 45%, #2B3174 100%);
    color:var(--text);
    -webkit-font-smoothing:antialiased;
    font-size:16px;
    line-height:1.6;
}
.container{
    max-width:1200px;
    margin:0 auto;
    padding:0 clamp(18px, 2vw, 32px);
}

h1{
    font-size:3rem;
    margin:0;
    letter-spacing:0.08em;
    text-transform:uppercase;
    font-family:'Archivo', 'Fredoka One', 'Playfair Display', Georgia, serif;
}
h2{
    font-size:2rem;
    margin:0 0 12px;
    letter-spacing:0.02em;
    font-family:'Archivo', 'Playfair Display', Georgia, serif;
}

/* --- Header --- */
.site-header{
    position:sticky;
    top:0;
    z-index:50;
    background:rgba(43,49,116,0.92);
    border-bottom:1px solid rgba(255,255,255,0.08);
    padding:10px 0;
    backdrop-filter:blur(16px);
}
.header-stack{
    position:relative;
}
.header-stack{
    display:flex;
    flex-direction:column;
    align-items:flex-start;
    gap:4px;
}
.header-top{
    display:flex;
    justify-content:space-between;
    align-items:center;
    width:100%;
    padding:0 clamp(16px, 3vw, 28px);
}
.header-title-group{
    flex:1;
}
.site-title{
    font-size:clamp(1.8rem, 4vw, 2.4rem);
    margin:0;
    padding:0;
    font-family:'Fredoka One', 'Playfair Display', Georgia, serif;
    line-height:1;
    letter-spacing:0.1em;
    color:var(--accent);
}
.site-subtitle{
    margin:0;
    letter-spacing:0.4em;
    text-transform:uppercase;
    font-size:clamp(0.65rem, 1.5vw, 0.8rem);
    color:rgba(247,247,242,0.75);
    font-weight:600;
    padding:0;
}
.menu-toggle{
    display:none;
    flex-direction:column;
    gap:5px;
    background:transparent;
    border:none;
    cursor:pointer;
    padding:8px;
    z-index:51;
}

@media (max-width:1200px){
    .menu-toggle{
        display:flex;
    }
    .main-nav{
        position:absolute;
        top:100%;
        left:0;
        right:0;
        background:rgba(43,49,116,0.98);
        flex-direction:column;
        padding:20px clamp(16px, 3vw, 28px);
        max-height:0;
        overflow:hidden;
        opacity:0;
        transition:max-height 0.3s ease, opacity 0.3s ease;
        border-bottom:1px solid rgba(255,255,255,0.08);
    }
    .main-nav.active{
        max-height:500px;
        opacity:1;
    }
    .nav-btn, .nav-cta{
        display:inline-flex;
        width:100%;
        justify-content:center;
    }
}
.menu-toggle span{
    display:block;
    width:24px;
    height:3px;
    background:var(--accent);
    border-radius:2px;
    transition:all 0.3s ease;
}
.menu-toggle[aria-expanded="true"] span:nth-child(1){
    transform:rotate(45deg) translate(7px, 7px);
}
.menu-toggle[aria-expanded="true"] span:nth-child(2){
    opacity:0;
}
.menu-toggle[aria-expanded="true"] span:nth-child(3){
    transform:rotate(-45deg) translate(7px, -7px);
}
.main-nav{
    display:flex;
    flex-wrap:nowrap;
    gap:6px;
    padding:0 clamp(16px, 3vw, 28px);
    width:100%;
    overflow:hidden;
}
.nav-btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    padding:clamp(6px, 1.2vw, 8px) clamp(10px, 2vw, 16px);
    border-radius:4px;
    border:1px solid rgba(255,255,255,0.2);
    text-decoration:none;
    color:var(--text);
    text-transform:uppercase;
    font-size:clamp(0.7rem, 1.2vw, 0.75rem);
    letter-spacing:0.18em;
    font-weight:600;
    transition:background 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
    white-space:nowrap;
}
.nav-btn:hover{
    background:rgba(251, 180, 24, 0.15);
    transform:translateY(-1px);
}
.nav-cta{
    background:var(--accent);
    border:none;
    color:#05060b;
    font-weight:800;
    padding:clamp(10px, 1.5vw, 12px) clamp(18px, 2.5vw, 24px);
    border-radius:6px;
    font-size:clamp(0.75rem, 1.2vw, 0.85rem);
    white-space:nowrap;
}
.nav-cta:hover{
    background:var(--accent-dark);
    color:#fff;
}

/* --- Hero structure --- */
.hero{
    margin:0;
    padding:0;
    position:relative;
    min-height:85vh;
    background:linear-gradient(180deg, rgba(43,49,116,0.95), rgba(35,41,100,0.98));
}
.hero-inner{
    display:flex;
    align-items:center;
    justify-content:flex-start;
    min-height:85vh;
    gap:40px;
}
.hero-copy h2{
    font-size:clamp(2rem, 3vw, 3rem);
    margin-bottom:12px;
    letter-spacing:0.3em;
    text-transform:uppercase;
}
main{
    display:flex;
    flex-direction:column;
    gap:clamp(40px, 7vw, 92px);
    padding-top:14px;
}

/* --- Hero --- */

/* Full-viewport hero image */
.full-hero{position:relative;height:100vh;width:100%;overflow:hidden}

/* Carousel structure */
.hero-carousel{position:relative}
.slides{height:100%;width:100%;position:relative;background:rgba(0,0,0,0.9)}
.slides img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 35%;opacity:0;transition:opacity .6s ease}
.slides img.active{opacity:1}
.carousel-btn{position:absolute;top:50%;transform:translateY(-50%);background:rgba(0,0,0,0.35);border:0;color:#fff;padding:10px 14px;border-radius:6px;font-size:2rem;cursor:pointer}
.carousel-btn.prev{left:18px}
.carousel-btn.next{right:18px}
.carousel-btn:hover{background:rgba(0,0,0,0.5)}
.carousel-dots{position:absolute;left:50%;transform:translateX(-50%);bottom:18px;display:flex;gap:8px}
.carousel-dots button{width:10px;height:10px;border-radius:50%;border:0;background:rgba(255,255,255,0.6);cursor:pointer}
.carousel-dots button.active{background:#fff}
.hero-overlay{position:absolute;pointer-events:none}

/* Left-aligned, large typographic overlay for the full hero */
.hero-overlay.left{
    left:6%;
    top:68%;
    transform:translateY(-50%);
    display:flex;
    align-items:flex-start;
    justify-content:flex-start;
    max-width:56ch;
}
.hero-overlay.left h3{
    margin:0;
    padding:0;
    background:transparent;
    color:var(--accent);
    font-size:clamp(2.2rem, 3.5vw, 3.2rem);
    font-family:'Fredoka One', 'Playfair Display', Georgia, serif;
    font-weight:400;
    line-height:1.4;
    letter-spacing:0.02em;
    text-align:left;
    -webkit-text-stroke: 4px var(--bg);
    paint-order: stroke fill;
}

/* Overlay text on hero image (fallback styles for other uses) */
.hero-image{position:relative}
.hero-overlay{position:absolute}
.hero-overlay h3{margin:0;padding:12px 18px;background:linear-gradient(90deg, rgba(0,0,0,0.6), rgba(0,0,0,0.35));color:#fff;border-radius:8px;font-size:1rem;text-align:center}

.content-section{
    padding:50px 0;
    position:relative;
    scroll-margin-top:120px;
}

#buildering-today{
    scroll-margin-top:160px;
}

.content-section:not(#what-is-buildering):not(#home):not(#buildering-today){
    background:var(--card);
    border-radius:32px;
    border:1px solid rgba(255,255,255,0.08);
    box-shadow:var(--card-shadow);
    padding:48px clamp(20px, 3vw, 48px);
    position:relative;
    overflow:hidden;
    backdrop-filter:blur(22px);
}
.content-section#buildering-today{
    padding-top:0;
    padding-bottom:50px;
}
/* remove extra glow to keep sections grounded */
.section-inner{
    display:flex;
    flex-wrap:wrap;
    align-items:center;
    gap:32px;
}
.section-image{
    flex:1 1 min(280px, 100%);
    max-width:420px;
    width:100%;
    overflow:hidden;
    border-radius:22px;
    box-shadow:0 16px 28px rgba(0,0,0,0.08);
}
.section-image img{
    width:100%;
    height:auto;
    max-width:100%;
    object-fit:cover;
    display:block;
}

#what-is-buildering .section-image img:not(:last-child){
    margin-bottom:16px;
}

/* Make the About the Author image fill more of its section without taking the whole page */
.about-author .section-image{flex:0 0 480px}
.about-author .section-image img{width:100%;height:auto;border-radius:10px;display:block}

/* About author spacing: ensure image doesn't touch the words */
.about-author .section-image{margin-right:24px}
.about-author .section-copy{padding-left:8px}
.about-author .section-inner{
    align-items:flex-start;
    gap:40px;
}

/* Ensure About Author image is contained and not full-bleed */
.about-author .section-image img{width:100%;height:auto;object-fit:cover;border-radius:10px;display:block}

.section-copy{
    flex:2 1 320px;
    min-width:0;
}
.reverse .section-image{order:2}
.center{text-align:center}

.center a:not(.cta-button){
    color:var(--accent) !important;
    text-decoration:underline;
}

.center a:not(.cta-button):hover{
    color:var(--accent-dark) !important;
}

/* Readability for long content */
.section-copy p{
    font-size:1.05rem;
    margin-bottom:1rem;
    color:rgba(247,247,242,0.88);
    line-height:1.75;
}
.section-copy h2{
    font-size:2rem;
    margin-bottom:0.9rem;
    font-weight:700;
    letter-spacing:0.12em;
    text-transform:uppercase;
    color:#f5f5f5;
}

blockquote strong{
    color:var(--accent);
}

.section-copy a{
    color:var(--accent);
    text-decoration:underline;
}

.section-copy a:hover{
    color:var(--accent-dark);
}

/* Gallery */
.gallery-container{
    max-width:95%;
    margin:0 auto;
    padding:0 clamp(20px, 3vw, 40px);
}

.photo-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:24px;
    margin-top:32px;
}
.photo-grid img{
    width:100%;
    height:350px;
    object-fit:cover;
    border-radius:12px;
    cursor:pointer;
    border:2px solid rgba(255,255,255,0.08);
    box-shadow:0 20px 40px rgba(0,0,0,0.4);
    transition:transform 0.3s ease, box-shadow 0.3s ease;
}
.photo-grid img:hover{
    transform:scale(1.02);
    box-shadow:0 24px 48px rgba(0,0,0,0.6);
}

.gallery-pagination{
    display:flex;
    justify-content:center;
    align-items:center;
    gap:24px;
    margin-top:40px;
    padding:20px 0;
}

.pagination-btn{
    background:var(--accent);
    color:#1f2552;
    border:none;
    padding:12px 24px;
    border-radius:8px;
    font-size:1rem;
    font-weight:600;
    cursor:pointer;
    transition:all 0.3s ease;
    font-family:'Archivo', sans-serif;
}

.pagination-btn:hover:not(:disabled){
    background:var(--accent-dark);
    transform:translateY(-2px);
    box-shadow:0 8px 16px rgba(251,180,24,0.3);
}

.pagination-btn:disabled{
    background:rgba(255,255,255,0.15);
    color:rgba(255,255,255,0.4);
    cursor:not-allowed;
}

.pagination-info{
    color:rgba(247,247,242,0.88);
    font-size:1rem;
    font-weight:500;
    min-width:120px;
    text-align:center;
}

.gallery-title{
    margin-top:28px;
    font-size:1.25rem;
    letter-spacing:0.2em;
    text-transform:uppercase;
}
.gallery-sub{
    color:rgba(255,255,255,0.56);
    margin-top:6px;
}
.lightbox{
    position:fixed;
    inset:0;
    display:none;
    align-items:center;
    justify-content:center;
    background:linear-gradient(180deg, rgba(5,6,11,0.92), rgba(0,0,0,0.95));
    z-index:60;
}
.lightbox[aria-hidden="false"]{display:flex}
.lightbox img{max-width:90%;max-height:80%;border-radius:12px;box-shadow:0 30px 80px rgba(0,0,0,0.65)}
.lightbox-close,.lightbox-prev,.lightbox-next{
    position:absolute;
    background:rgba(255,255,255,0.08);
    border:1px solid rgba(255,255,255,0.3);
    color:#fff;
    font-size:2rem;
    cursor:pointer;
    border-radius:50%;
    width:54px;
    height:54px;
    display:flex;
    align-items:center;
    justify-content:center;
    transition:transform 0.2s ease, background 0.2s ease;
}
.lightbox-close:hover,.lightbox-prev:hover,.lightbox-next:hover{
    transform:scale(1.05);
    background:rgba(251,180,24,0.2);
    border-color:rgba(251,180,24,0.6);
}
.lightbox-close{top:24px;right:28px;box-shadow:0 15px 30px rgba(0,0,0,0.6)}
.lightbox-prev{left:18px;box-shadow:0 15px 30px rgba(0,0,0,0.6)}
.lightbox-next{right:18px;box-shadow:0 15px 30px rgba(0,0,0,0.6)}

/* --- Buttons --- */
.cta-button{
    display:inline-block;
    background:linear-gradient(135deg,var(--accent),var(--accent-dark));
    color:#05060b;
    padding:clamp(12px, 2vw, 14px) clamp(28px, 4vw, 36px);
    border-radius:999px;
    text-decoration:none;
    font-weight:800;
    text-transform:uppercase;
    letter-spacing:0.25em;
    font-size:clamp(0.85rem, 1.2vw, 1rem);
    transition:transform 0.25s ease;
    white-space:nowrap;
}
.cta-button:hover{
    transform:translateY(-2px);
}
.secondary-button{
    display:inline-block;
    background:rgba(255,255,255,0.03);
    border:1px solid rgba(255,255,255,0.5);
    color:var(--accent);
    padding:12px 28px;
    border-radius:999px;
    text-decoration:none;
    font-weight:700;
    letter-spacing:0.2em;
    text-transform:uppercase;
    transition:background 0.2s ease, border-color 0.2s ease;
}
.secondary-button:hover{
    background:rgba(251,180,24,0.15);
    border-color:rgba(251,180,24,0.6);
    color:#fff;
}
.large{font-size:1.15rem;padding:14px 26px}
.cta-button + .cta-button{margin-left:16px;margin-top:12px}

/* --- Footer --- */
.site-footer{
    padding:32px 0 36px;
    background:rgba(43,49,116,0.95);
    border-top:1px solid rgba(255,255,255,0.08);
    box-shadow:0 -25px 65px rgba(0,0,0,0.5);
}
.footer-inner{
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:18px;
    flex-wrap:wrap;
}
.footer-left h2{
    font-size:1.75rem;
    margin:0 0 8px;
    letter-spacing:0.18em;
    text-transform:uppercase;
}
.social-links a{
    margin-left:12px;
    color:var(--text);
    text-decoration:none;
}
.social-links a:hover{color:var(--accent)}
.site-footer p,
.site-footer a{
    color:rgba(247,247,242,0.74);
}
.site-footer a{text-decoration:none;}
.site-footer a:hover{color:#fff}

/* --- Responsive --- */
@media (max-width:900px){
    .menu-toggle{
        display:flex;
    }
    .site-title{
        font-size:1.4rem;
    }
    .site-subtitle{
        font-size:0.6rem;
    }
    .main-nav{
        display:none;
        position:absolute;
        top:100%;
        left:0;
        right:0;
        background:var(--accent);
        flex-direction:column;
        padding:20px;
        gap:12px;
        box-shadow:0 8px 24px rgba(0,0,0,0.3);
        border-top:1px solid rgba(0,0,0,0.1);
    }
    .main-nav.active{
        display:flex;
    }
    .nav-btn{
        width:100%;
        padding:14px 18px;
        border:1px solid rgba(0,0,0,0.2);
        color:#05060b;
        background:rgba(255,255,255,0.1);
        font-size:0.85rem;
        justify-content:flex-start;
    }
    .nav-btn:hover{
        background:rgba(255,255,255,0.2);
        transform:none;
    }
    .nav-cta{
        width:100%;
        padding:14px 18px;
        background:rgba(0,0,0,0.2);
        color:#fff;
        font-size:0.85rem;
        justify-content:flex-start;
    }
    .nav-cta:hover{
        background:rgba(0,0,0,0.3);
    }
    .hero-inner,.section-inner{
        flex-direction:column;
        gap:24px;
    }
    .section-image,.section-copy{
        flex:1 1 100%;
        max-width:none;
        width:100%;
    }
    .section-image img{
        max-height:400px;
        object-fit:cover;
    }
    #what-is-buildering .section-image img{
        max-height:300px;
    }
    .photo-grid{
        grid-template-columns:repeat(2,1fr);
        gap:16px;
    }
    .photo-grid img{
        height:250px;
    }
    .hero-overlay.left{
        left:5%;
        top:65%;
        transform:translateY(-50%);
        max-width:85%;
    }
    .hero-overlay.left h3{
        font-size:1.8rem;
        padding:12px 18px;
        line-height:1.3;
    }
    .content-section{
        padding:40px 0;
    }
    .content-section:not(#what-is-buildering):not(#home){
        padding:40px clamp(16px, 4vw, 32px);
    }
    .content-section#what-is-buildering{
        padding:28px 0 16px;
    }
    .content-section#what-is-buildering .backdrop{
        padding:24px 18px;
    }
    .content-section#what-is-buildering .buildering-photos.single{
        border-radius:20px;
        margin-bottom:32px;
    }
}

@media (min-width:1200px){
    .site-title{font-size:3.6rem}
}



@media (max-width:420px){
    h1{font-size:1.2rem}
    .hero-image{width:100%}
    .hero-overlay.left{left:5%;top:75%;transform:translateY(-50%);max-width:90%;padding:0 8px}
    .hero-overlay.left h3{
        font-size:1.3rem;
        padding:12px 16px;
        line-height:1.35;
        -webkit-text-stroke: 2px var(--bg);
    }
    .section-image img{
        max-height:300px;
    }
    #what-is-buildering .section-image img{
        max-height:250px;
    }
    .photo-grid{
        grid-template-columns:1fr;
        gap:12px;
    }
    .photo-grid img{
        height:200px;
    }
    .content-section{
        padding:32px 0;
    }
    .content-section:not(#what-is-buildering):not(#home):not(#buildering-today){
        padding:32px 16px;
        margin:0 8px;
    }
    h2{
        font-size:1.6rem;
    }
    .section-copy p{
        font-size:0.95rem;
        line-height:1.65;
    }
}