:root{
    --bg:#070b14;
    --bg2:#0d1320;
    --panel:#111827;
    --panel2:#0f172a;
    --text:#f5f7fb;
    --muted:#b6c0d4;
    --line:rgba(255,255,255,.08);
    --primary:#ff5a1f;
    --primary-hover:#ff743f;
    --container:1200px;
    --shadow:0 10px 35px rgba(0,0,0,.25);
    --radius:20px;
}

*{
    box-sizing:border-box;
}

html,body{
    margin:0;
    padding:0;
    font-family:Arial, Helvetica, sans-serif;
    background:linear-gradient(180deg,var(--bg),#05070c 70%);
    color:var(--text);
}

body{
    overflow-x:hidden;
}

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

img{
    max-width:100%;
    display:block;
}

.container{
    width:min(100% - 32px, var(--container));
    margin:0 auto;
}

/* HEADER */

.topbar{
    position:sticky;
    top:0;
    z-index:1000;
    background:rgba(7,11,20,.92);
    backdrop-filter:blur(12px);
    border-bottom:1px solid var(--line);
}

.topbar-inner{
    min-height:84px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:20px;
}

.brand{
    display:flex;
    align-items:center;
    gap:10px;
    font-size:24px;
    font-weight:800;
    letter-spacing:.08em;
}

.brand-text{
    color:var(--primary);
}

.brand-flame{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    width:36px;
    height:36px;
    font-size:24px;
    line-height:1;
    filter:drop-shadow(0 0 8px rgba(255,90,31,.25));
}

.nav{
    display:flex;
    align-items:center;
    gap:28px;
    flex-wrap:wrap;
}

.nav a{
    color:#e8edf8;
    font-size:14px;
    font-weight:700;
    transition:.2s ease;
}

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

/* BOTONES */

.btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:10px;
    min-height:58px;
    padding:0 28px;
    border-radius:16px;
    border:none;
    font-weight:800;
    cursor:pointer;
    transition:.2s ease;
    white-space:nowrap;
    font-size:16px;
}

.btn-primary{
    background:var(--primary);
    color:#fff;
    box-shadow:0 10px 24px rgba(255,90,31,.22);
}

.btn-primary:hover{
    background:var(--primary-hover);
    transform:translateY(-1px);
}

.btn-secondary{
    background:transparent;
    color:#fff;
    border:1px solid rgba(255,255,255,.18);
}

.btn-secondary:hover{
    background:rgba(255,255,255,.04);
    border-color:rgba(255,255,255,.3);
}

/* HERO */

.hero{
    position:relative;
    overflow:hidden;
    min-height:760px;
    display:flex;
    align-items:center;
    padding:90px 0;
    background:#050914;
}

.hero-media{
    position:absolute;
    inset:0;
    background:
        linear-gradient(90deg,
            rgba(5,9,20,.95) 0%,
            rgba(5,9,20,.88) 20%,
            rgba(5,9,20,.70) 40%,
            rgba(5,9,20,.38) 62%,
            rgba(5,9,20,.16) 80%,
            rgba(5,9,20,.10) 100%
        ),
        linear-gradient(180deg,
            rgba(0,0,0,.18) 0%,
            rgba(0,0,0,.08) 100%
        ),
        url('/portal/assets/img/hero.jpg?v=10') right center / cover no-repeat;
    z-index:0;
}

.hero::before{
    content:"";
    position:absolute;
    inset:0;
    background:
        radial-gradient(circle at 15% 20%, rgba(255,90,31,.14), transparent 30%),
        radial-gradient(circle at 78% 35%, rgba(33,81,255,.10), transparent 30%);
    z-index:1;
    pointer-events:none;
}

.hero-grid{
    position:relative;
    z-index:2;
    display:grid;
    grid-template-columns:1.15fr .85fr;
    gap:48px;
    align-items:center;
}

.hero-content{
    max-width:860px;
}

.eyebrow{
    display:inline-block;
    margin-bottom:18px;
    padding:10px 14px;
    border-radius:999px;
    background:rgba(255,255,255,.06);
    border:1px solid rgba(255,255,255,.10);
    color:#e8edf8;
    font-size:12px;
    font-weight:800;
    letter-spacing:.08em;
    text-transform:uppercase;
}

.hero h1{
    margin:0 0 22px;
    font-size:68px;
    line-height:1.03;
    letter-spacing:-.04em;
    max-width:900px;
}

.hero p{
    margin:0 0 30px;
    color:var(--muted);
    font-size:20px;
    line-height:1.65;
    max-width:760px;
}

.hero-actions{
    display:flex;
    gap:14px;
    flex-wrap:wrap;
    margin-bottom:26px;
}

.hero-actions.center{
    justify-content:center;
}

.hero-points{
    display:flex;
    flex-wrap:wrap;
    gap:10px 12px;
    color:#d7deec;
    font-size:14px;
    font-weight:700;
}

.hero-points span{
    padding:10px 14px;
    border-radius:999px;
    background:rgba(255,255,255,.05);
    border:1px solid rgba(255,255,255,.08);
}

/* HERO CARD */

.hero-card{
    background:linear-gradient(180deg,rgba(18,25,40,.88),rgba(12,18,32,.84));
    border:1px solid rgba(255,255,255,.08);
    border-radius:28px;
    padding:32px;
    box-shadow:var(--shadow);
    backdrop-filter:blur(8px);
}

.hero-card h3{
    margin:0 0 12px;
    font-size:26px;
    line-height:1.2;
}

.hero-card p{
    margin:0 0 22px;
    font-size:15px;
    color:var(--muted);
    line-height:1.65;
}

.metric-grid{
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:16px;
}

.metric{
    display:block;
    background:rgba(255,255,255,.04);
    border:1px solid rgba(255,255,255,.08);
    border-radius:18px;
    padding:20px;
    transition:.2s ease;
}

.metric:hover{
    transform:translateY(-2px);
    border-color:rgba(255,255,255,.16);
    background:rgba(255,255,255,.06);
}

.metric strong{
    display:block;
    font-size:22px;
    margin-bottom:8px;
}

.metric span{
    color:var(--muted);
    font-size:14px;
    line-height:1.5;
}

/* SECCIONES GENERALES */

.section{
    padding:90px 0;
}

.section-header{
    text-align:center;
    max-width:860px;
    margin:0 auto 42px;
}

.section-header h2{
    margin:0 0 14px;
    font-size:44px;
    letter-spacing:-.03em;
    line-height:1.1;
}

.section-header p{
    margin:0;
    color:var(--muted);
    font-size:18px;
    line-height:1.7;
}

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

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

.card{
    background:linear-gradient(180deg,var(--panel),var(--panel2));
    border:1px solid rgba(255,255,255,.08);
    border-radius:22px;
    padding:26px;
    box-shadow:var(--shadow);
    transition:.2s ease;
}

.card:hover{
    transform:translateY(-3px);
    border-color:rgba(255,255,255,.14);
}

.card-icon{
    width:58px;
    height:58px;
    display:flex;
    align-items:center;
    justify-content:center;
    border-radius:16px;
    background:rgba(255,90,31,.12);
    color:var(--primary);
    font-size:24px;
    margin-bottom:18px;
}

.card h3{
    margin:0 0 12px;
    font-size:24px;
    line-height:1.2;
}

.card p{
    margin:0 0 18px;
    color:var(--muted);
    line-height:1.7;
    font-size:15px;
}

.card .link{
    color:#fff;
    font-weight:800;
}

.band{
    background:linear-gradient(180deg,rgba(255,255,255,.03),rgba(255,255,255,.015));
    border-top:1px solid rgba(255,255,255,.08);
    border-bottom:1px solid rgba(255,255,255,.08);
}

/* LOCATION SECTION */

.location-section{
    background:linear-gradient(180deg,rgba(255,255,255,.02),rgba(255,255,255,.01));
}

.location-grid{
    display:grid;
    grid-template-columns:.9fr 1.1fr;
    gap:22px;
    align-items:stretch;
}

.location-card,
.map-card{
    background:linear-gradient(180deg,var(--panel),var(--panel2));
    border:1px solid rgba(255,255,255,.08);
    border-radius:24px;
    box-shadow:var(--shadow);
    overflow:hidden;
}

.location-card{
    padding:28px;
}

.location-card h3{
    margin:0 0 20px;
    font-size:28px;
}

.location-info{
    display:grid;
    gap:16px;
}

.location-item{
    padding:16px;
    border-radius:16px;
    background:rgba(255,255,255,.03);
    border:1px solid rgba(255,255,255,.06);
}

.location-item strong{
    display:block;
    margin-bottom:8px;
    font-size:14px;
    color:#cfd9eb;
    text-transform:uppercase;
    letter-spacing:.04em;
}

.location-item span,
.location-item a{
    color:#fff;
    font-size:16px;
    line-height:1.6;
}

.map-card{
    min-height:420px;
}

.map-card iframe{
    display:block;
    width:100%;
    height:100%;
    min-height:420px;
    border:0;
    filter:grayscale(.15) contrast(1.05);
}

/* CTA FINAL */

.cta-box{
    background:
        radial-gradient(circle at top right, rgba(255,90,31,.22), transparent 30%),
        linear-gradient(180deg,#111827,#0b1220);
    border:1px solid rgba(255,255,255,.08);
    border-radius:28px;
    padding:48px;
    text-align:center;
    box-shadow:var(--shadow);
}

.cta-box h2{
    margin:0 0 12px;
    font-size:42px;
    line-height:1.1;
}

.cta-box p{
    margin:0 auto 26px;
    max-width:780px;
    color:var(--muted);
    line-height:1.7;
    font-size:18px;
}

/* FORMULARIO PRESUPUESTO */

.form-box{
    max-width:760px;
    margin:0 auto;
    padding:30px;
    border-radius:20px;
    background:rgba(255,255,255,.03);
    border:1px solid rgba(255,255,255,.08);
}

.step{
    display:none;
}

.step.active{
    display:block;
}

.option-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:15px;
    margin-top:20px;
}

.option{
    padding:20px;
    border-radius:14px;
    border:1px solid rgba(255,255,255,.1);
    background:rgba(255,255,255,.04);
    color:#fff;
    font-weight:bold;
    cursor:pointer;
    transition:.2s;
}

.option:hover{
    background:rgba(255,90,31,.2);
    border-color:#ff5a1f;
}

textarea{
    width:100%;
    height:120px;
    padding:15px;
    border-radius:12px;
    border:none;
    background:rgba(255,255,255,.05);
    color:#fff;
    margin-top:15px;
}

.lead-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:16px;
    margin-top:16px;
}

.field{
    display:flex;
    flex-direction:column;
    gap:8px;
}

.field-full{
    grid-column:1 / -1;
}

.field label{
    font-size:14px;
    font-weight:700;
    color:#d9e2f1;
}

.field input,
.field textarea,
textarea{
    width:100%;
    min-height:54px;
    padding:14px 16px;
    border-radius:12px;
    border:1px solid rgba(255,255,255,.12);
    background:rgba(255,255,255,.05);
    color:#fff;
    outline:none;
}

.field input:focus,
.field textarea:focus,
textarea:focus{
    border-color:rgba(255,90,31,.6);
    box-shadow:0 0 0 3px rgba(255,90,31,.12);
}

/* FOOTER */

.footer{
    padding:34px 0;
    border-top:1px solid rgba(255,255,255,.08);
    background:#060913;
    color:#d3dbeb;
}

.footer-inner{
    display:flex;
    justify-content:space-between;
    gap:16px;
    flex-wrap:wrap;
}

.footer small{
    color:#94a3b8;
}

/* RESPONSIVE */

@media (max-width: 1180px){
    .hero-grid,
    .grid-4,
    .grid-3{
        grid-template-columns:1fr 1fr;
    }

    .hero h1{
        font-size:56px;
    }
}

@media (max-width: 980px){
    .location-grid{
        grid-template-columns:1fr;
    }

    .map-card,
    .map-card iframe{
        min-height:360px;
    }
}

@media (max-width: 820px){
    .topbar-inner{
        padding:14px 0;
        flex-direction:column;
        align-items:flex-start;
    }

    .nav{
        gap:14px;
    }

    .hero{
        min-height:auto;
        padding:68px 0 54px;
    }

    .hero-grid,
    .grid-4,
    .grid-3,
    .metric-grid,
    .option-grid,
    .lead-grid{
        grid-template-columns:1fr;
    }

    .field-full{
        grid-column:auto;
    }

    .hero-media{
        background:
            linear-gradient(180deg,
                rgba(5,9,20,.92) 0%,
                rgba(5,9,20,.72) 40%,
                rgba(5,9,20,.38) 100%
            ),
            url('/portal/assets/img/hero.jpg?v=10') center center / cover no-repeat;
    }

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

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

    .section-header h2,
    .cta-box h2{
        font-size:32px;
    }

    .cta-box{
        padding:30px 22px;
    }

    .map-card,
    .map-card iframe{
        min-height:280px;
    }

    .hero-actions .btn,
    .hero-actions a.btn{
        width:100%;
    }
    .topbar-inner{
    min-height:84px;
    display:grid;
    grid-template-columns:auto 1fr auto;
    align-items:center;
    gap:28px;
}

.nav{
    display:flex;
    align-items:center;
    justify-content:center;
    gap:30px;
    flex-wrap:wrap;
}

.nav a{
    color:#e8edf8;
    font-size:15px;
    font-weight:700;
    transition:.2s ease;
}

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

@media (max-width: 980px){
    .topbar-inner{
        grid-template-columns:1fr;
        justify-items:start;
        gap:16px;
        padding:14px 0;
    }

    .nav{
        justify-content:flex-start;
        gap:16px;
    }
}
.nav-highlight{
    color:#ff5a1f !important;
    font-weight:700;
}

.nav-highlight:hover{
    text-decoration:underline;
}
}