/*==================================================
    SISTEMA DE CITAS
    styles.css
==================================================*/

:root{

    --primary:#001D9E;
    --secondary:#F60A16;
    --white:#FFFFFF;
    --dark:#1F2937;
    --text:#5B6475;
    --light:#F5F7FB;
    --border:#E8ECF3;
    --shadow:0 12px 35px rgba(0,0,0,.08);
    --shadowHover:0 18px 40px rgba(0,0,0,.15);

}

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

html{

    scroll-behavior:smooth;

}

body{

    font-family:'Poppins',sans-serif;
    background:#ffffff;
    color:var(--dark);
    line-height:1.7;

}

img{

    max-width:100%;
    display:block;

}

a{

    text-decoration:none;

}

ul{

    list-style:none;

}

.container{

    width:92%;
    max-width:1200px;
    margin:auto;

}

/*=========================================
HEADER
=========================================*/

.header{

    position:fixed;
    top:0;
    left:0;
    width:100%;
    z-index:999;
    background:rgba(255,255,255,.95);
    backdrop-filter:blur(12px);
    transition:.35s;
    border-bottom:1px solid transparent;

}

.header.scroll{

    box-shadow:var(--shadow);
    border-bottom:1px solid var(--border);

}

.nav{

    display:flex;
    justify-content:space-between;
    align-items:center;
    height:82px;

}

.logo{

    display:flex;
    align-items:center;
    gap:15px;

}

.logo img{

    width:60px;

}

.logo span{

    color:var(--primary);
    font-size:24px;
    font-weight:700;

}

nav ul{

    display:flex;
    gap:35px;
    align-items:center;

}

nav ul li a{

    color:#555;
    font-weight:500;
    transition:.3s;

}

nav ul li a:hover{

    color:var(--primary);

}

.btn-menu{

    background:var(--secondary);
    color:#fff!important;
    padding:12px 24px;
    border-radius:10px;
    transition:.3s;

}

.btn-menu:hover{

    background:var(--primary);

}

.menu-mobile{

    display:none;
    font-size:30px;
    cursor:pointer;
    color:var(--primary);

}

/*=========================================
HERO
=========================================*/

.hero{

    padding-top:150px;
    padding-bottom:90px;
    background:linear-gradient(180deg,#F8FAFF,#FFFFFF);

}

.hero-grid{

    display:grid;
    grid-template-columns:1fr 1fr;
    gap:60px;
    align-items:center;

}

.badge{

    display:inline-flex;
    align-items:center;
    gap:10px;
    background:#E8EEFF;
    color:var(--primary);
    padding:10px 18px;
    border-radius:30px;
    margin-bottom:25px;
    font-weight:600;

}

.hero h1{

    font-size:52px;
    line-height:1.2;
    margin-bottom:25px;

}

.hero h1 span{

    color:var(--secondary);

}

.hero p{

    color:var(--text);
    font-size:18px;
    margin-bottom:35px;

}

.hero-buttons{

    display:flex;
    gap:20px;
    flex-wrap:wrap;

}

.btn-primary{

    background:var(--primary);
    color:#fff;
    padding:16px 35px;
    border-radius:12px;
    font-weight:600;
    transition:.3s;
    display:inline-flex;
    align-items:center;
    gap:12px;
    box-shadow:var(--shadow);

}

.btn-primary:hover{

    background:var(--secondary);
    transform:translateY(-4px);

}

.btn-secondary{

    border:2px solid var(--primary);
    color:var(--primary);
    padding:16px 35px;
    border-radius:12px;
    transition:.3s;
    display:inline-flex;
    align-items:center;
    gap:12px;

}

.btn-secondary:hover{

    background:var(--primary);
    color:#fff;

}

.hero-image{

    animation:float 4s ease-in-out infinite;

}

@keyframes float{

    0%{

        transform:translateY(0);

    }

    50%{

        transform:translateY(-12px);

    }

    100%{

        transform:translateY(0);

    }

}

/*=========================================
SECCIONES
=========================================*/

.section{

    padding:100px 0;

}

.gray{

    background:var(--light);

}

.section-title{

    text-align:center;
    margin-bottom:70px;

}

.section-title span{

    color:var(--secondary);
    font-weight:600;
    letter-spacing:1px;

}

.section-title h2{

    font-size:42px;
    margin-top:10px;
    color:var(--primary);

}

/*=========================================
QUIENES SOMOS
=========================================*/

.about{

    display:grid;
    grid-template-columns:1fr 1fr;
    gap:70px;
    align-items:center;

}

.about-image img{

    border-radius:20px;
    box-shadow:var(--shadow);

}

.about-text h3{

    font-size:34px;
    margin-bottom:25px;

}

.about-text p{

    color:var(--text);
    margin-bottom:18px;

}

.about-list{

    margin-top:30px;

}

.about-list div{

    display:flex;
    align-items:center;
    gap:12px;
    margin-bottom:18px;
    font-weight:500;

}

.about-list i{

    color:#22C55E;
    font-size:22px;

}

/*=========================================
CARDS
=========================================*/

.cards{

    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:30px;

}

.card{

    background:#fff;
    padding:40px 30px;
    border-radius:18px;
    text-align:center;
    box-shadow:var(--shadow);
    transition:.35s;

}

.card:hover{

    transform:translateY(-12px);
    box-shadow:var(--shadowHover);

}

.card img{

    width:70px;
    height:70px;
    margin:auto;
    margin-bottom:25px;

}

.card h3{

    margin-bottom:18px;
    color:var(--primary);

}

.card p{

    color:var(--text);

}

/*=========================================
INFORMACION
=========================================*/

.info-grid{

    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:35px;

}

.info-box{

    background:#fff;
    padding:45px 30px;
    border-radius:18px;
    text-align:center;
    box-shadow:var(--shadow);
    transition:.35s;

}

.info-box:hover{

    transform:translateY(-10px);

}

.info-box i{

    width:80px;
    height:80px;
    background:var(--primary);
    color:#fff;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    margin:auto;
    font-size:32px;
    margin-bottom:25px;

}

.info-box h3{

    color:var(--primary);
    margin-bottom:15px;

}

.info-box p{

    color:var(--text);
    margin-bottom:10px;

}

.info-box strong{

    color:var(--secondary);

}

/*=========================================
CTA
=========================================*/

.cta{

    padding:90px 20px;
    text-align:center;
    background:linear-gradient(135deg,var(--primary),#1738d8);
    color:#fff;

}

.cta h2{

    font-size:42px;
    margin-bottom:20px;

}

.cta p{

    font-size:18px;
    opacity:.95;
    margin-bottom:35px;

}

.big{

    font-size:18px;
    padding:18px 45px;
}
/*=========================================
FOOTER
=========================================*/

footer{

    background:#0E1633;
    color:#fff;
    padding-top:70px;

}

.footer{

    display:grid;
    grid-template-columns:2fr 1fr 1fr;
    gap:60px;
    padding-bottom:50px;

}

.footer-logo{

    width:70px;
    margin-bottom:20px;

}

.footer h3{

    margin-bottom:15px;
    font-size:24px;

}

.footer h4{

    margin-bottom:20px;
    color:#ffffff;
    font-size:18px;

}

.footer p{

    color:#C9D0E3;
    margin-bottom:10px;
    line-height:1.8;

}

.footer a{

    display:block;
    color:#C9D0E3;
    margin-bottom:12px;
    transition:.30s;

}

.footer a:hover{

    color:#ffffff;
    padding-left:8px;

}

.copyright{

    border-top:1px solid rgba(255,255,255,.10);
    text-align:center;
    padding:22px;
    color:#D8D8D8;
    font-size:14px;

}

/*=========================================
BOTÓN IR ARRIBA
=========================================*/

#topButton{

    position:fixed;
    right:25px;
    bottom:25px;
    width:55px;
    height:55px;
    border:none;
    border-radius:50%;
    background:var(--secondary);
    color:#fff;
    cursor:pointer;
    font-size:22px;
    box-shadow:var(--shadow);
    transition:.35s;
    opacity:0;
    visibility:hidden;
    transform:translateY(20px);
    z-index:999;

}

#topButton:hover{

    background:var(--primary);
    transform:translateY(-5px);

}

#topButton.show{

    opacity:1;
    visibility:visible;
    transform:translateY(0);

}

/*=========================================
ANIMACIÓN REVEAL
=========================================*/

.reveal{

    opacity:0;
    transform:translateY(50px);
    transition:all .8s ease;

}

.reveal.active{

    opacity:1;
    transform:translateY(0);

}

/*=========================================
TRANSICIONES GENERALES
=========================================*/

.card,
.info-box,
.btn-primary,
.btn-secondary,
.btn-menu,
.about-image img{

    transition:all .35s ease;

}

.about-image img:hover{

    transform:scale(1.03);
    box-shadow:var(--shadowHover);

}

.hero-image img{

    width:100%;
    max-width:520px;
    margin:auto;

}

/*=========================================
SELECCIÓN DE TEXTO
=========================================*/

::selection{

    background:var(--secondary);
    color:#fff;

}

/*=========================================
SCROLLBAR
=========================================*/

::-webkit-scrollbar{

    width:10px;

}

::-webkit-scrollbar-track{

    background:#EDF2F7;

}

::-webkit-scrollbar-thumb{

    background:var(--primary);
    border-radius:30px;

}

::-webkit-scrollbar-thumb:hover{

    background:var(--secondary);

}

/*=========================================
RESPONSIVE TABLET
=========================================*/

@media(max-width:991px){

    .hero-grid{

        grid-template-columns:1fr;
        text-align:center;

    }

    .hero-buttons{

        justify-content:center;

    }

    .about{

        grid-template-columns:1fr;
        text-align:center;

    }

    .about-list{

        display:inline-block;
        text-align:left;
        margin-top:30px;

    }

    .cards{

        grid-template-columns:repeat(2,1fr);

    }

    .info-grid{

        grid-template-columns:1fr;

    }

    .footer{

        grid-template-columns:1fr;
        text-align:center;

    }

    .footer-logo{

        margin:auto;
        margin-bottom:20px;

    }

}

/*=========================================
RESPONSIVE CELULAR
=========================================*/

@media(max-width:768px){

    .menu-mobile{

        display:block;

    }

    nav{

        position:absolute;
        top:82px;
        left:0;
        width:100%;
        background:#fff;
        box-shadow:var(--shadow);
        overflow:hidden;
        max-height:0;
        transition:max-height .35s ease;

    }

    nav.active{

        max-height:600px;

    }

    nav ul{

        flex-direction:column;
        padding:30px 0;

    }

    nav ul li{

        width:100%;
        text-align:center;

    }

    nav ul li a{

        display:block;
        padding:15px;

    }

    .hero{

        padding-top:120px;

    }

    .hero h1{

        font-size:36px;

    }

    .hero p{

        font-size:16px;

    }

    .section{

        padding:70px 0;

    }

    .section-title h2{

        font-size:32px;

    }

    .about-text h3{

        font-size:28px;

    }

    .cards{

        grid-template-columns:1fr;

    }

    .btn-primary,
    .btn-secondary{

        width:100%;
        justify-content:center;

    }

    .cta h2{

        font-size:30px;

    }

}

/*=========================================
PANTALLAS MUY PEQUEÑAS
=========================================*/

@media(max-width:480px){

    .container{

        width:94%;

    }

    .logo span{

        font-size:20px;

    }

    .logo img{

        width:50px;

    }

    .hero h1{

        font-size:30px;

    }

    .section-title h2{

        font-size:28px;

    }

    .card{

        padding:30px 22px;

    }

    .info-box{

        padding:35px 20px;

    }

    .cta{

        padding:70px 15px;

    }

    .cta h2{

        font-size:26px;

    }

    .big{

        width:100%;
        justify-content:center;

    }

    #topButton{

        width:50px;
        height:50px;
        right:18px;
        bottom:18px;

    }

}

/*=========================================
EFECTOS ADICIONALES
=========================================*/

html{

    scroll-padding-top:90px;

}

body{

    overflow-x:hidden;

}

.card:hover img{

    transform:scale(1.08) rotate(3deg);

}

.info-box:hover i{

    transform:rotate(360deg);
    transition:1s;

}

.btn-primary:active,
.btn-secondary:active,
.btn-menu:active{

    transform:scale(.98);

}

.header{

    transition:
        background .30s ease,
        box-shadow .30s ease,
        border-color .30s ease;

}

.section:nth-child(even){

    position:relative;

}

.section:nth-child(even)::before{

    content:"";
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:1px;
    background:linear-gradient(
        to right,
        transparent,
        rgba(0,29,158,.15),
        transparent
    );

}