:root{
    --bg:#f4f8fc;
    --bg-soft:#eef4fb;
    --white:#ffffff;
    --dark:#071c2f;
    --dark-2:#0c2740;
    --text:#122033;
    --muted:#667a92;
    --primary:#1f8fff;
    --primary-2:#36c3ff;
    --cyan:#43e7e1;
    --border:rgba(18,32,51,0.08);
    --shadow:0 14px 40px rgba(11,31,53,0.08);
    --shadow-strong:0 22px 60px rgba(11,31,53,0.14);
    --container:1280px;
    --transition:all .28s ease;
}

/* RESET */

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

html{
    scroll-behavior:smooth;
}

body{
    font-family:'Poppins', Arial, Helvetica, sans-serif;
    background:var(--bg);
    color:var(--text);
    line-height:1.65;
    overflow-x:hidden;
}

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

a{
    text-decoration:none;
    color:var(--primary);
    transition:var(--transition);
}

button,
input,
select,
textarea{
    font:inherit;
}

.container{
    width:min(var(--container), calc(100% - 48px));
    margin:0 auto;
}

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

.narrow{
    max-width:900px;
}

/* HEADER */

.site-main{
    padding-top:96px;
}

.site-header{
    position:fixed;
    top:0;
    left:0;
    width:100%;
    z-index:999;
    background:rgba(255,255,255,0.96);
    backdrop-filter:blur(18px);
    -webkit-backdrop-filter:blur(18px);
    border-bottom:1px solid rgba(18,32,51,0.06);
}

.header-inner{
    min-height:96px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:34px;
}

.logo{
    display:flex;
    align-items:center;
    flex-shrink:0;
}

.logo img{
    width:112px;
    height:auto;
}

.main-nav{
    flex:1;
    display:flex;
    justify-content:flex-end;
    align-items:center;
}

.main-nav ul{
    list-style:none;
    display:flex;
    align-items:center;
    justify-content:flex-end;
    gap:28px;
    margin:0;
    padding:0;
}

.main-nav a{
    color:#607086;
    font-size:.95rem;
    font-weight:800;
    line-height:1;
    white-space:nowrap;
}

.main-nav a:hover,
.main-nav a.active{
    color:#071c2f;
}

.header-actions{
    display:flex;
    align-items:center;
    flex-shrink:0;
}

.header-cta{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-height:46px;
    padding:0 24px;
    border-radius:999px;
    background:linear-gradient(135deg,#071c2f,#1f8fff);
    color:#fff !important;
    font-size:.92rem;
    font-weight:900;
    white-space:nowrap;
    box-shadow:0 12px 30px rgba(31,143,255,.22);
}

.header-cta:hover{
    transform:translateY(-2px);
    color:#fff !important;
}

.nav-toggle,
.nav-toggle-label{
    display:none;
}

/* HERO */

.hero{
    position:relative;
    padding:110px 0 95px;
}

.hero-premium{
    min-height:76vh;
    display:flex;
    align-items:center;
    color:#fff;
    background:
        linear-gradient(90deg, rgba(4,18,38,.90), rgba(4,18,38,.70), rgba(4,18,38,.85)),
        url('../img/hero.jpg') center center / cover no-repeat;
}

.hero-contact{
    min-height:58vh;
}

.hero-grid{
    display:grid;
    grid-template-columns:1.05fr .95fr;
    gap:48px;
    align-items:center;
}

.hero-title{
    font-size:clamp(2.7rem,5vw,5rem);
    line-height:1.02;
    letter-spacing:-.04em;
    font-weight:900;
    color:#fff;
    margin-bottom:22px;
}

.hero-subtitle{
    max-width:740px;
    font-size:1.24rem;
    line-height:1.7;
    color:rgba(255,255,255,.84);
}

.hero-actions{
    display:flex;
    flex-wrap:wrap;
    gap:14px;
    margin-top:28px;
}

.hero-badges{
    display:flex;
    flex-wrap:wrap;
    gap:12px;
    margin-top:26px;
}

.hero-badges span{
    padding:10px 14px;
    border-radius:999px;
    background:rgba(255,255,255,.10);
    color:rgba(255,255,255,.88);
    font-size:.92rem;
    font-weight:700;
}

/* TYPOGRAPHY */

h1,h2,h3,h4{
    color:var(--text);
}

.section-kicker,
.eyebrow{
    display:inline-block;
    margin-bottom:18px;
    color:var(--primary);
    font-size:.82rem;
    font-weight:900;
    letter-spacing:.14em;
    text-transform:uppercase;
}

.hero-premium .section-kicker,
.section-dark .section-kicker{
    color:var(--cyan);
}

.section-title{
    font-size:clamp(2.1rem,4vw,4rem);
    line-height:1.06;
    letter-spacing:-.04em;
    font-weight:900;
    margin-bottom:18px;
}

.section-title.light{
    color:#fff;
}

.section-text{
    max-width:860px;
    margin:0 auto;
    color:var(--muted);
    font-size:1.12rem;
    line-height:1.85;
}

.section-text-left{
    margin-left:0;
    margin-right:0;
}

.section-text.light,
.section-dark .section-text{
    color:rgba(255,255,255,.72);
}

p{
    margin-bottom:16px;
}

/* BUTTONS */

.btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-height:54px;
    padding:14px 26px;
    border-radius:14px;
    font-weight:900;
    font-size:1rem;
    border:0;
    cursor:pointer;
    transition:var(--transition);
}

.btn-primary{
    background:linear-gradient(135deg,var(--primary),var(--primary-2));
    color:#fff !important;
    box-shadow:0 12px 30px rgba(31,143,255,.24);
}

.btn-primary:hover{
    transform:translateY(-2px);
    color:#fff !important;
}

.btn-outline{
    border:1px solid rgba(255,255,255,.28);
    background:rgba(255,255,255,.06);
    color:#fff !important;
}

.btn-outline:hover{
    background:rgba(255,255,255,.14);
    color:#fff !important;
}

.btn-secondary{
    background:#eaf3ff;
    color:var(--primary);
    border:1px solid rgba(31,143,255,.16);
}

.btn-small{
    min-height:46px;
    padding:11px 18px;
    font-size:.9rem;
}

/* SECTIONS */

.section{
    padding:110px 0;
    position:relative;
}

.section-light,
.section-alt{
    background:linear-gradient(180deg,#f8fbff 0%,#eef4fb 100%);
}

.section-dark{
    background:linear-gradient(180deg,#041b30 0%,#071c2f 100%);
    color:#fff;
}

/* GRIDS */

.grid{
    display:grid;
    gap:26px;
    margin-top:40px;
}

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

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

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

/* CARDS */

.card{
    position:relative;
    overflow:hidden;
    height:100%;
    background:#fff;
    border:1px solid rgba(18,32,51,.06);
    border-radius:24px;
    padding:30px;
    box-shadow:var(--shadow);
    transition:var(--transition);
}

.card::before{
    content:"";
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:4px;
    background:linear-gradient(90deg,var(--primary),var(--cyan));
}

.card:hover{
    transform:translateY(-6px);
    box-shadow:var(--shadow-strong);
}

.card h3{
    font-size:1.35rem;
    line-height:1.22;
    margin-bottom:12px;
    letter-spacing:-.03em;
}

.card p{
    color:var(--muted);
    margin-bottom:0;
}

.section-dark .card,
.card.dark{
    background:#fff;
    color:var(--text);
}

/* ABOUT */

.about-grid,
.about-intro-grid,
.about-story-grid,
.about-status-grid,
.hospital-intro-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:40px;
    align-items:center;
}

.about-image img{
    width:100%;
    border-radius:28px;
    box-shadow:0 24px 70px rgba(7,28,47,.18);
    object-fit:cover;
}

/* PROCESSO / COMO FUNCIONA */

.section-process{
    background:linear-gradient(180deg,#f4f8fc 0%,#eef4fb 100%);
    padding:110px 0;
}

.process-grid{
    margin-top:56px;
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:28px;
    align-items:stretch;
}

.process-card{
    position:relative;
    background:#fff;
    border:1px solid rgba(31,143,255,.12);
    border-radius:28px;
    padding:34px 28px;
    text-align:left;
    box-shadow:0 18px 45px rgba(7,28,47,.08);
    overflow:hidden;
    transition:var(--transition);
}

.process-card::before{
    content:"";
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:4px;
    background:linear-gradient(90deg,#1f8fff,#43e7e1);
}

.process-card:hover{
    transform:translateY(-6px);
    box-shadow:0 24px 60px rgba(7,28,47,.14);
}

.process-number{
    width:52px;
    height:52px;
    border-radius:50%;
    background:linear-gradient(135deg,#1f8fff,#43e7e1);
    color:#fff;
    display:flex;
    align-items:center;
    justify-content:center;
    font-weight:900;
    font-size:.95rem;
    margin-bottom:24px;
    box-shadow:0 12px 28px rgba(31,143,255,.24);
}

.process-card h3{
    font-size:1.28rem;
    color:#071c2f;
    margin-bottom:12px;
    letter-spacing:-.03em;
    line-height:1.2;
}

.process-card p{
    color:#667a92;
    font-size:.96rem;
    line-height:1.7;
    margin-bottom:0;
}

/* MÉTRICAS */

.metrics-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:26px;
    margin-top:46px;
}

.metric-card{
    background:rgba(255,255,255,.08);
    border:1px solid rgba(255,255,255,.12);
    border-radius:24px;
    padding:34px 24px;
    text-align:center;
}

.metric-card .number{
    font-size:3rem;
    line-height:1;
    font-weight:900;
    color:#43e7e1;
    margin-bottom:12px;
}

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

/* LOGOS / PARCEIROS */

.logo-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:24px;
    margin:42px 0;
}

.logo-placeholder{
    min-height:120px;
    border-radius:22px;
    background:#fff;
    border:1px solid rgba(18,32,51,.08);
    box-shadow:var(--shadow);
    display:flex;
    align-items:center;
    justify-content:center;
    text-align:center;
    font-weight:900;
    color:var(--dark);
    padding:20px;
}

/* FORMULÁRIOS */

.contact-form{
    margin-top:36px;
    max-width:760px;
    background:#ffffff;
    border-radius:28px;
    padding:38px;
    box-shadow:0 22px 60px rgba(7,28,47,.10);
    border:1px solid rgba(18,32,51,.08);
}

.form-grid{
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:18px;
}

.form-group{
    margin-bottom:18px;
}

.form-group label{
    display:block;
    font-weight:800;
    color:#071c2f;
    margin-bottom:8px;
}

.form-group input,
.form-group select,
.form-group textarea{
    width:100%;
    border:1px solid rgba(18,32,51,.12);
    border-radius:14px;
    padding:15px 16px;
    background:#fff;
    color:#122033;
    outline:none;
    transition:var(--transition);
}

.form-group textarea{
    min-height:150px;
    resize:vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus{
    border-color:#1f8fff;
    box-shadow:0 0 0 4px rgba(31,143,255,.10);
}

.form-note{
    color:#667a92;
    font-size:.92rem;
    margin:6px 0 22px;
}

.contact-form .btn{
    width:auto;
}

.alert-error{
    padding:18px 20px;
    margin:24px 0;
    border-radius:18px;
    background:#fff3f3;
    border:1px solid #ffd0d0;
    color:#9b1c1c;
    font-weight:700;
}

/* MODAL SUCESSO */

body.modal-open{
    overflow:hidden !important;
}

.success-modal-overlay{
    position:fixed !important;
    inset:0 !important;
    width:100vw !important;
    height:100vh !important;
    z-index:999999 !important;
    display:flex !important;
    align-items:center !important;
    justify-content:center !important;
    padding:24px !important;
    background:rgba(7,28,47,0.68) !important;
    backdrop-filter:blur(10px) !important;
    -webkit-backdrop-filter:blur(10px) !important;
}

.success-modal{
    position:relative !important;
    width:100% !important;
    max-width:480px !important;
    padding:42px 34px 34px !important;
    border-radius:30px !important;
    background:#ffffff !important;
    text-align:center !important;
    box-shadow:0 30px 90px rgba(7,28,47,0.32) !important;
    animation:modalIn .28s ease both !important;
}

.success-modal-close{
    position:absolute !important;
    top:16px !important;
    right:16px !important;
    width:36px !important;
    height:36px !important;
    border:0 !important;
    border-radius:50% !important;
    background:#f1f5f9 !important;
    color:#667a92 !important;
    font-size:26px !important;
    line-height:34px !important;
    cursor:pointer !important;
    display:flex !important;
    align-items:center !important;
    justify-content:center !important;
}

.success-modal-icon{
    width:76px !important;
    height:76px !important;
    margin:0 auto 20px !important;
    border-radius:50% !important;
    display:flex !important;
    align-items:center !important;
    justify-content:center !important;
    background:#1c6c45 !important;
    color:#ffffff !important;
    font-size:38px !important;
    font-weight:900 !important;
}

.success-modal h3{
    margin:0 0 12px !important;
    color:#071c2f !important;
    font-size:24px !important;
    font-weight:900 !important;
    line-height:1.2 !important;
}

.success-modal p{
    margin:0 0 26px !important;
    color:#667a92 !important;
    font-size:15px !important;
    line-height:1.7 !important;
}

.success-modal .btn{
    width:auto !important;
    min-width:150px !important;
}

@keyframes modalIn{
    from{
        opacity:0;
        transform:translateY(18px) scale(.96);
    }
    to{
        opacity:1;
        transform:translateY(0) scale(1);
    }
}

/* CONTACT CHOICES */

.contact-choice-grid{
    align-items:stretch;
}

.contact-choice-card{
    cursor:pointer;
    text-align:left;
}

.choice-icon{
    width:58px;
    height:58px;
    border-radius:18px;
    background:linear-gradient(135deg,#eaf5ff,#ffffff);
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:1.8rem;
    margin-bottom:18px;
    box-shadow:0 10px 30px rgba(31,143,255,.10);
}

/* LISTAS */

.styled-list,
.cost-list,
.footer-links{
    list-style:none;
}

.styled-list{
    margin-top:28px;
}

.styled-list li{
    position:relative;
    padding:18px 18px 18px 56px;
    border-radius:18px;
    background:#fff;
    box-shadow:var(--shadow);
    margin-bottom:14px;
}

.styled-list li::before{
    content:"✓";
    position:absolute;
    left:20px;
    top:50%;
    transform:translateY(-50%);
    width:24px;
    height:24px;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:.85rem;
    font-weight:800;
    color:#fff;
    background:linear-gradient(135deg,var(--primary),var(--primary-2));
}

/* CTA */

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

/* FOOTER */

.site-footer{
    background:linear-gradient(180deg,#06203a 0%,#03192e 100%);
    color:#dfe7f3;
}

.site-footer h3,
.site-footer h4{
    color:#45e7df;
    margin-bottom:18px;
}

.site-footer p,
.site-footer a{
    color:rgba(223,231,243,.85);
}

.site-footer a:hover{
    color:#fff;
}

.footer-grid{
    display:grid;
    grid-template-columns:1.3fr 1fr 1fr 1fr;
    gap:34px;
    padding:70px 0 42px;
}

.footer-links li{
    margin-bottom:10px;
}

.footer-bottom{
    border-top:1px solid rgba(255,255,255,.08);
    padding:20px 0;
}

.footer-bottom .container{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:20px;
    flex-wrap:wrap;
}

/* CHATBOT */

.chatbot-widget{
    position:fixed;
    right:26px;
    bottom:26px;
    z-index:99999;
    font-family:'Poppins', Arial, sans-serif;
}

.chatbot-toggle{
    width:82px;
    height:82px;
    border:0;
    border-radius:50%;
    background:#fff;
    box-shadow:0 18px 45px rgba(11,31,53,.24);
    display:flex;
    align-items:center;
    justify-content:center;
    cursor:pointer;
    padding:11px;
    transition:var(--transition);
}

.chatbot-toggle:hover{
    transform:translateY(-4px) scale(1.04);
    box-shadow:0 24px 60px rgba(11,31,53,.30);
}

.chatbot-logo-icon{
    width:100%;
    height:100%;
    object-fit:contain;
}

.chatbot-toggle span{
    display:none;
}

.chatbot-box{
    position:absolute;
    right:0;
    bottom:98px;
    width:390px;
    max-width:calc(100vw - 32px);
    background:#fff;
    border-radius:26px;
    box-shadow:0 30px 90px rgba(7,28,47,.28);
    overflow:hidden;
    border:1px solid rgba(18,32,51,.08);
    opacity:0;
    visibility:hidden;
    transform:translateY(18px) scale(.96);
    transition:var(--transition);
}

.chatbot-box.active{
    opacity:1;
    visibility:visible;
    transform:translateY(0) scale(1);
}

.chatbot-header{
    background:linear-gradient(135deg,var(--dark),var(--primary));
    color:#fff;
    padding:18px 20px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:16px;
}

.chatbot-header-info{
    display:flex;
    flex-direction:column;
    gap:2px;
}

.chatbot-header-info strong{
    color:#fff;
    font-size:1rem;
    font-weight:800;
}

.chatbot-header-info span{
    color:rgba(255,255,255,.75);
    font-size:.82rem;
}

.chatbot-close{
    width:34px;
    height:34px;
    border:0;
    border-radius:50%;
    background:rgba(255,255,255,.16);
    color:#fff;
    font-size:1.5rem;
    line-height:1;
    cursor:pointer;
}

.chatbot-messages{
    height:360px;
    padding:18px;
    overflow-y:auto;
    background:linear-gradient(180deg,#f8fbff,#eef4fb);
}

.bot-message,
.user-message{
    display:block;
    width:fit-content;
    max-width:86%;
    padding:12px 14px;
    border-radius:16px;
    font-size:.92rem;
    line-height:1.5;
    margin-bottom:10px;
}

.bot-message{
    background:#fff;
    color:var(--text);
    border:1px solid rgba(18,32,51,.06);
    box-shadow:0 8px 22px rgba(11,31,53,.06);
    border-bottom-left-radius:6px;
}

.user-message{
    margin-left:auto;
    background:linear-gradient(135deg,var(--primary),var(--primary-2));
    color:#fff;
    border-bottom-right-radius:6px;
}

.chatbot-quick-actions{
    display:grid;
    grid-template-columns:1fr;
    gap:8px;
    margin-top:14px;
}

.quick-action{
    border:1px solid rgba(31,143,255,.16);
    background:#fff;
    color:var(--primary);
    border-radius:14px;
    padding:10px 12px;
    font-size:.86rem;
    font-weight:700;
    cursor:pointer;
    text-align:left;
}

.quick-action:hover{
    background:#eaf3ff;
}

.chatbot-form{
    display:flex;
    gap:8px;
    padding:14px;
    background:#fff;
    border-top:1px solid rgba(18,32,51,.08);
}

.chatbot-form input{
    flex:1;
    min-width:0;
    border:1px solid rgba(18,32,51,.10);
    border-radius:14px;
    padding:12px 14px;
    outline:none;
    font-size:.9rem;
}

.chatbot-form button{
    border:0;
    border-radius:14px;
    padding:0 16px;
    background:linear-gradient(135deg,var(--primary),var(--primary-2));
    color:#fff;
    font-size:.88rem;
    font-weight:900;
    cursor:pointer;
}

/* RESPONSIVE */

@media(max-width:1180px){
    .header-inner{
        gap:22px;
    }

    .main-nav ul{
        gap:18px;
    }

    .main-nav a{
        font-size:.84rem;
    }

    .header-cta{
        padding:0 18px;
        font-size:.84rem;
    }

    .grid-3,
    .grid-4,
    .footer-grid,
    .metrics-grid,
    .logo-grid{
        grid-template-columns:repeat(2,1fr);
    }

    .hero-grid,
    .about-grid,
    .about-intro-grid,
    .about-story-grid,
    .about-status-grid,
    .hospital-intro-grid{
        grid-template-columns:1fr;
    }

    .process-grid{
        grid-template-columns:repeat(2,1fr);
    }
}

@media(max-width:900px){
    .site-main{
        padding-top:82px;
    }

    .header-inner{
        min-height:82px;
    }

    .main-nav{
        display:none;
    }

    .header-cta{
        display:none;
    }

    .nav-toggle-label{
        display:flex;
        width:44px;
        height:44px;
        border:1px solid var(--border);
        background:#fff;
        border-radius:12px;
        box-shadow:var(--shadow);
        align-items:center;
        justify-content:center;
        flex-direction:column;
        gap:5px;
        cursor:pointer;
    }

    .nav-toggle-label span{
        width:20px;
        height:2px;
        background:var(--text);
        display:block;
        border-radius:999px;
        transition:var(--transition);
    }

    .nav-toggle:checked ~ .main-nav{
        display:flex;
        position:absolute;
        top:82px;
        left:24px;
        right:24px;
        background:#fff;
        border-radius:22px;
        box-shadow:0 18px 50px rgba(7,28,47,.12);
        padding:16px;
    }

    .nav-toggle:checked ~ .main-nav ul{
        width:100%;
        flex-direction:column;
        align-items:stretch;
        gap:4px;
    }

    .nav-toggle:checked ~ .main-nav a{
        display:flex;
        padding:14px;
        border-radius:14px;
        font-size:.96rem;
    }

    .nav-toggle:checked ~ .main-nav a:hover,
    .nav-toggle:checked ~ .main-nav a.active{
        background:#eef6ff;
        color:var(--primary);
    }

    .section{
        padding:80px 0;
    }

    .hero{
        padding:90px 0 74px;
    }

    .hero-title{
        font-size:2.35rem;
    }

    .hero-subtitle{
        font-size:1.08rem;
    }

    .grid-2,
    .grid-3,
    .grid-4,
    .metrics-grid,
    .logo-grid,
    .form-grid{
        grid-template-columns:1fr;
    }

    .hero-actions{
        flex-direction:column;
        align-items:stretch;
    }

    .btn{
        width:100%;
    }

    .contact-form .btn{
        width:100%;
    }
}

@media(max-width:640px){
    .container{
        width:min(var(--container), calc(100% - 30px));
    }

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

    .process-grid{
        grid-template-columns:1fr;
        gap:22px;
        margin-top:40px;
    }

    .process-card{
        padding:28px 24px;
    }

    .section-title{
        font-size:1.8rem;
    }

    .hero-title{
        font-size:2rem;
    }

    .card,
    .contact-form{
        padding:24px;
    }

    .success-modal{
        max-width:calc(100vw - 32px) !important;
        padding:38px 24px 30px !important;
        border-radius:24px !important;
    }

    .success-modal .btn{
        width:100% !important;
    }

    .chatbot-widget{
        right:16px;
        bottom:16px;
    }

    .chatbot-toggle{
        width:70px;
        height:70px;
        padding:9px;
    }

    .chatbot-box{
        width:calc(100vw - 32px);
        bottom:86px;
        border-radius:22px;
    }

    .chatbot-messages{
        height:330px;
    }

    .chatbot-form{
        flex-direction:column;
    }

    .chatbot-form button{
        min-height:46px;
    }
}