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

html{
    scroll-behavior:smooth;
}

body{
    font-family:'Segoe UI', Arial, sans-serif;
    background:#06150f;
    color:#fff;
    overflow-x:hidden;
}

a{
    text-decoration:none;
}

.container{
    width:88%;
    max-width:1180px;
    margin:auto;
}

.narrow{
    max-width:900px;
}

/* HEADER */

.site-header{
    width:100%;
    background:#061f14;
    border-bottom:1px solid rgba(212,175,55,0.18);
    z-index:999;
}

.header-inner{
    height:110px;
    display:flex;
    align-items:center;
    justify-content:space-between;
}

.brand{
    display:flex;
    align-items:center;
    gap:14px;
    min-width:0;
}

.brand img{
    width:58px;
    height:58px;
    object-fit:contain;
    display:block;
    flex-shrink:0;
}

.brand-text{
    display:flex;
    flex-direction:column;
    line-height:1.05;
}

.brand-text span{
    font-family:Georgia, 'Times New Roman', serif;
    color:#d4af37;
    text-transform:uppercase;
    font-size:30px;
    letter-spacing:2px;
    white-space:nowrap;
}

.brand-text small{
    color:#d4af37;
    text-transform:uppercase;
    font-size:12px;
    font-weight:700;
    letter-spacing:4px;
    margin-top:8px;
    white-space:nowrap;
}

.menu-toggle{
    display:none;
    background:none;
    border:none;
    color:#d4af37;
    font-size:38px;
    cursor:pointer;
}

.main-nav{
    display:flex;
    align-items:center;
    gap:26px;
}

.main-nav a{
    color:#fff;
    font-size:15px;
}

.nav-login{
    background:#d4af37;
    color:#07140d !important;
    padding:13px 22px;
    border-radius:999px;
    font-weight:800;
    letter-spacing:1.5px;
}

/* HERO */

.hero{
    min-height:calc(100vh - 110px);
    background:
        linear-gradient(rgba(0,0,0,0.12), rgba(0,0,0,0.58)),
        url('/assets/img/hero-mangrove.jpg');
    background-size:cover;
    background-position:center;
    display:flex;
    align-items:center;
}

.hero-content{
    padding:90px 0;
    max-width:900px;
}

.hero h1{
    font-size:72px;
    line-height:1.02;
    letter-spacing:-2px;
    margin-bottom:30px;
}

.hero p{
    font-size:25px;
    line-height:1.6;
    max-width:780px;
    margin-bottom:42px;
}

.hero-actions{
    display:flex;
    gap:18px;
    flex-wrap:wrap;
}

.btn-primary,
.btn-secondary{
    display:inline-flex;
    justify-content:center;
    align-items:center;
    min-height:58px;
    padding:16px 34px;
    border-radius:999px;
    font-weight:800;
    letter-spacing:2px;
    text-transform:uppercase;
    font-size:14px;
}

.btn-primary{
    background:#d4af37;
    color:#07140d;
}

.btn-secondary{
    border:1px solid #d4af37;
    color:#d4af37;
    background:rgba(0,0,0,0.25);
}

/* SECTION */

.section{
    padding:90px 0;
    background:#fff;
    color:#102016;
}

.section-label{
    color:#d4af37;
    text-transform:uppercase;
    letter-spacing:5px;
    font-size:13px;
    font-weight:800;
    margin-bottom:20px;
}

.section h2{
    font-size:46px;
    line-height:1.12;
    margin-bottom:24px;
}

.section p{
    font-size:20px;
    line-height:1.8;
    color:#34463b;
    margin-bottom:18px;
}

.dark{
    background:#06150f;
    color:#fff;
}

.dark h2{
    color:#fff;
}

.dark p{
    color:#cdd8d2;
}

.center{
    text-align:center;
}

.cards{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:22px;
    margin-top:42px;
}

.card{
    background:#fff;
    border-radius:24px;
    padding:30px;
    box-shadow:0 12px 35px rgba(0,0,0,0.08);
}

.dark .card{
    background:rgba(255,255,255,0.06);
    border:1px solid rgba(212,175,55,0.18);
    box-shadow:none;
}

.card h3{
    color:#d4af37;
    font-size:28px;
    margin-bottom:14px;
}

.card p{
    font-size:16px;
    line-height:1.7;
    margin:0;
}

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

.project-card h3{
    font-size:44px;
}

.map-section{
    background:#f4f7f5;
}

.map-container{
    margin-top:34px;
    background:#fff;
    border-radius:26px;
    padding:20px;
    box-shadow:0 16px 40px rgba(0,0,0,0.12);
}

.map-container img{
    width:100%;
    display:block;
    cursor:zoom-in;
}

/* FOOTER */

.site-footer{
    background:#03180f;
    color:#fff;
    padding:38px 0;
    border-top:1px solid rgba(212,175,55,0.18);
}

.footer-inner{
    display:flex;
    justify-content:space-between;
    gap:24px;
    line-height:1.8;
}

.footer-inner strong{
    color:#d4af37;
    letter-spacing:3px;
}

/* MAP MODAL */

.map-modal{
    display:none;
    position:fixed;
    inset:0;
    background:rgba(0,0,0,0.88);
    z-index:2000;
    align-items:center;
    justify-content:center;
    padding:20px;
}

.map-modal img{
    max-width:96%;
    max-height:92vh;
    background:#fff;
    border-radius:18px;
    padding:18px;
}

/* TABLET */

@media(max-width:900px){

    .header-inner{
        height:98px;
    }

    .brand img{
        width:54px;
        height:54px;
    }

    .brand-text span{
        font-size:26px;
        letter-spacing:1.6px;
    }

    .brand-text small{
        font-size:10px;
        letter-spacing:3px;
    }

    .menu-toggle{
        display:block;
    }

    .main-nav{
        position:absolute;
        top:98px;
        left:0;
        width:100%;
        display:none;
        flex-direction:column;
        align-items:flex-start;
        background:#061f14;
        padding:22px 6%;
        border-top:1px solid rgba(212,175,55,0.18);
    }

    .main-nav.active{
        display:flex;
    }

    .main-nav a{
        width:100%;
        padding:14px 0;
        font-size:20px;
        border-bottom:1px solid rgba(255,255,255,0.08);
    }

    .nav-login{
        width:auto !important;
        margin-top:14px;
        padding:15px 24px !important;
        border-bottom:none !important;
    }

    .hero{
        min-height:calc(100vh - 98px);
    }

    .hero h1{
        font-size:48px;
        line-height:1.05;
    }

    .hero p{
        font-size:20px;
    }

    .hero-actions{
        flex-direction:column;
    }

    .btn-primary,
    .btn-secondary{
        width:100%;
    }

    .section{
        padding:72px 0;
    }

    .section h2{
        font-size:34px;
    }

    .section p{
        font-size:18px;
    }

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

    .footer-inner{
        flex-direction:column;
    }
}

/* MOBILE */

@media(max-width:480px){

    .container{
        width:88%;
    }

    .header-inner{
        height:92px;
    }

    .brand{
        gap:10px;
    }

    .brand img{
        width:46px;
        height:46px;
    }

    .brand-text span{
        font-size:20px;
        letter-spacing:1px;
    }

    .brand-text small{
        font-size:8px;
        letter-spacing:2px;
        margin-top:5px;
    }

    .menu-toggle{
        font-size:34px;
    }

    .main-nav{
        top:92px;
    }

    .hero{
        min-height:calc(100vh - 92px);
    }

    .hero-content{
        padding:70px 0;
    }

    .hero h1{
        font-size:40px;
        letter-spacing:-1px;
    }

    .hero p{
        font-size:18px;
        line-height:1.65;
    }

    .section h2{
        font-size:31px;
    }

    .card{
        padding:24px;
    }
}