/* =========================
   BASE
========================= */
:root{

    /* Primary (clinical teal-blue, not SaaS blue) */
    --primary:#0F766E;

    /* Background (sterile hospital white-grey) */
    --bg:#F8FAFB;

    /* Text (soft medical charcoal) */
    --text:#111827;

    /* Borders (very subtle clinical separation) */
    --border:#E6E9ED;

    /* Accent (healing green, used sparingly) */
    --accent:#16A34A;

}

*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:Inter, sans-serif;
}

body{
    background:var(--bg);
    color:var(--text);
}

.container{
    width:min(1200px,92%);
    margin:auto;
}

/* ================= NAV ================= */

.nav{
    position:fixed;
    top:0;
    left:0;
    width:100%;
    background:rgba(248,250,251,.9);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--border);
    z-index:1000;
}

.nav-inner{
    height:78px;
    display:grid;
    grid-template-columns: auto 1fr auto;
    align-items:center;
    column-gap:40px;
}

.logo{
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo img{
    height: 70px;   /* adjust small/medium size here */
    width: auto;
    display: block;
}

.links{
    display:flex;
    gap:28px;
}

.links a{
    position:relative;
    text-decoration:none;
    color:var(--text);
    font-weight:500;
    font-size:.95rem;
    white-space:nowrap;
    transition:color .25s ease;
}

.links a::after{
    content:"";
    position:absolute;
    left:0;
    bottom:-6px;
    width:0%;
    height:2px;
    background:var(--primary);
    border-radius:2px;
    transition:width .3s ease;
}

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

.links a:hover::after{
    width:100%;
}

.links a.active-link,
.mobile-menu-links a.active-link{
    color:var(--primary);
}

.links a.active-link::after{
    width:100%;
}

.cta-btn{
    background:var(--primary);
    color:#fff;
    padding:12px 18px;
    border-radius:8px;
    text-decoration:none;
    font-weight:600;
    white-space:nowrap;
    transition:background .25s ease, transform .25s ease, box-shadow .25s ease;
    margin-left: auto;
}

.cta-btn:hover{
    background:#0b5e58;
    transform:translateY(-2px);
    box-shadow:0 10px 22px rgba(15,118,110,.25);
}

/* =========================
   MOBILE MENU TOGGLE (hamburger)
========================= */

.menu-toggle{

    display:none;

    flex-direction:column;
    justify-content:center;
    align-items:center;
    gap:5px;

    width:44px;
    height:44px;

    background:rgba(15,118,110,.08);
    border:1px solid rgba(15,118,110,.14);
    border-radius:10px;

    cursor:pointer;
    flex-shrink:0;

    transition:background .25s ease, transform .2s ease;

}

.menu-toggle:hover{
    background:rgba(15,118,110,.14);
}

.menu-toggle:active{
    transform:scale(.94);
}

.menu-toggle-bar{
    width:20px;
    height:2px;
    background:var(--primary);
    border-radius:2px;
    transition:transform .3s ease, opacity .25s ease;
}

.menu-toggle.active .menu-toggle-bar:nth-child(1){
    transform:translateY(7px) rotate(45deg);
}

.menu-toggle.active .menu-toggle-bar:nth-child(2){
    opacity:0;
}

.menu-toggle.active .menu-toggle-bar:nth-child(3){
    transform:translateY(-7px) rotate(-45deg);
}

/* =========================
   MOBILE MENU OVERLAY + PANEL
========================= */

.mobile-menu-overlay{
    position:fixed;
    inset:0;
    background:rgba(11,31,29,.35);
    backdrop-filter:blur(2px);
    opacity:0;
    visibility:hidden;
    transition:opacity .35s ease, visibility .35s ease;
    z-index:1001;
}

.mobile-menu-overlay.active{
    opacity:1;
    visibility:visible;
}

.mobile-menu{

    position:fixed;
    top:0;
    right:0;

    height:100%;
    width:min(360px,84%);

    background:rgba(248,250,251,.82);
    backdrop-filter:blur(22px) saturate(160%);
    -webkit-backdrop-filter:blur(22px) saturate(160%);

    border-left:1px solid rgba(255,255,255,.5);
    box-shadow:-20px 0 60px rgba(11,31,29,.18);

    padding:110px 34px 40px;

    display:flex;
    flex-direction:column;

    transform:translateX(100%);
    transition:transform .4s cubic-bezier(.25,.8,.3,1);

    z-index:1002;

    overflow-y:auto;

}

.mobile-menu.active{
    transform:translateX(0);
}

.mobile-menu-links{
    display:flex;
    flex-direction:column;
    gap:6px;
}

.mobile-menu-links a{

    text-decoration:none;
    color:var(--text);

    font-size:1.1rem;
    font-weight:600;

    padding:14px 10px;

    border-radius:10px;

    opacity:0;
    transform:translateX(24px);

    transition:background .25s ease, color .25s ease, opacity .4s ease, transform .4s ease;
    transition-delay:calc(var(--i) * .05s);

}

.mobile-menu.active .mobile-menu-links a{
    opacity:1;
    transform:translateX(0);
}

.mobile-menu-links a:hover{
    background:rgba(15,118,110,.08);
    color:var(--primary);
}

.mobile-menu-btn{

    margin-top:28px;

    text-align:center;
    text-decoration:none;

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

    padding:15px 26px;

    border-radius:10px;

    font-weight:700;

    opacity:0;
    transform:translateY(16px);

    transition:background .25s ease, transform .4s ease, opacity .4s ease, box-shadow .25s ease;
    transition-delay:calc(var(--i) * .05s);

}

.mobile-menu.active .mobile-menu-btn{
    opacity:1;
    transform:translateY(0);
}

.mobile-menu-btn:hover{
    background:#0b5e58;
    box-shadow:0 10px 22px rgba(15,118,110,.25);
}

body.menu-open{
    overflow:hidden;
}

@media(max-width:900px){

.links{
    display:none;
}

.cta-btn{
    display:none;
}

.menu-toggle{
    display:flex;
}

}

.hero{
    padding:140px 0 90px;
    background:var(--bg);
}

.hero-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:70px;
    align-items:center;
}

.badge{
    display:inline-block;
    background:#E6F6F4;
    color:var(--primary);
    padding:8px 14px;
    border-radius:20px;
    font-weight:600;
    font-size:.85rem;
}

.hero-content h1{
    font-size:3rem;
    margin:18px 0;
    line-height:1.2;
}

.hero-content h1 span{
    color:var(--primary);
}

.hero-content p{
    color:#4B5563;
    line-height:1.7;
    max-width:540px;
}

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

.primary-btn{
    background:var(--primary);
    color:#fff;
    padding:12px 18px;
    border-radius:8px;
    text-decoration:none;
    font-weight:600;
    transition:background .25s ease, transform .25s ease, box-shadow .25s ease;
}

.primary-btn:hover{
    background:#0b5e58;
    transform:translateY(-2px);
    box-shadow:0 10px 22px rgba(15,118,110,.2);
}

.secondary-btn{
    border:1px solid var(--primary);
    color:var(--primary);
    padding:12px 18px;
    border-radius:8px;
    text-decoration:none;
    font-weight:600;
    transition:background .25s ease, color .25s ease, transform .25s ease;
}

.secondary-btn:hover{
    background:var(--primary);
    color:#fff;
    transform:translateY(-2px);
}

.trust-line{
    margin-top:22px;
    font-size:.9rem;
    color:#374151;
    display:flex;
    gap:18px;
    flex-wrap:wrap;
}

.hero-image{
    display:flex;
    justify-content:center;
}

.hero-image img{
    width:100%;
    max-width:520px;
}

@media(max-width:900px){

.hero-grid{
    grid-template-columns:1fr;
    text-align:center;
}

.hero-content p{
    margin:auto;
}

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

.trust-line{
    justify-content:center;
}

.hero-image{
    margin-top:20px;
}

}


.services{

    padding:110px 0;

    background:#ffffff;

}

.section-heading{

    text-align:center;

    max-width:780px;

    margin:0 auto 60px;

}

.section-tag{

    display:inline-block;

    background:#E6F6F4;

    color:var(--primary);

    padding:8px 14px;

    border-radius:20px;

    font-weight:600;

    font-size:.85rem;

    margin-bottom:14px;

}

.section-heading h2{

    font-size:2.4rem;

    margin-bottom:14px;

}

.section-heading p{

    color:#4B5563;

    line-height:1.7;

}

.services-grid{

    display:grid;

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

    gap:22px;

}

.service-card{

    background:#fff;

    border:1px solid var(--border);

    border-radius:14px;

    padding:26px;

    transition:.25s;

}

.service-card:hover{

    border-color:var(--primary);

    transform:translateY(-4px);

}

.icon{

    width:54px;

    height:54px;

    display:flex;

    align-items:center;

    justify-content:center;

    background:#E6F6F4;

    border-radius:12px;

    color:var(--primary);

    margin-bottom:16px;

}

.icon svg{

    width:22px;

    height:22px;

}

.service-card h3{

    font-size:1.05rem;

    margin-bottom:8px;

}

.service-card p{

    font-size:.92rem;

    color:#4B5563;

    line-height:1.6;

}

/* responsive */

@media(max-width:1000px){

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

}

@media(max-width:600px){

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

.section-heading h2{
    font-size:2rem;
}

}

.approach{

    padding:110px 0;

    background:var(--bg);

}

.approach-grid{

    display:grid;

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

    gap:26px;

    margin-top:60px;

}

.approach-card{

    background:#fff;

    border:1px solid var(--border);

    border-radius:16px;

    padding:30px;

    position:relative;

    transition:.25s;

}

.approach-card:hover{

    transform:translateY(-6px);

    border-color:var(--primary);

}

.step{

    position:absolute;

    top:16px;

    right:16px;

    font-size:.85rem;

    font-weight:700;

    color:var(--primary);

    background:#E6F6F4;

    padding:6px 10px;

    border-radius:12px;

}

.icon{

    width:56px;

    height:56px;

    display:flex;

    align-items:center;

    justify-content:center;

    background:#E6F6F4;

    color:var(--primary);

    border-radius:12px;

    margin-bottom:18px;

}

.icon svg{

    width:22px;

    height:22px;

}

.approach-card h3{

    margin-bottom:10px;

    font-size:1.15rem;

}

.approach-card p{

    color:#4B5563;

    line-height:1.7;

}

/* responsive */

@media(max-width:900px){

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

}


.conditions{

    padding:110px 0;

    background:#ffffff;

}

.conditions-grid{

    display:grid;

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

    gap:22px;

    margin-top:60px;

}

.condition-card{

    background:#fff;

    border:1px solid var(--border);

    border-radius:14px;

    padding:26px;

    transition:.25s;

}

.condition-card:hover{

    transform:translateY(-4px);

    border-color:var(--primary);

}

.condition-card h3{

    font-size:1.05rem;

    margin-bottom:8px;

}

.condition-card p{

    font-size:.92rem;

    color:#4B5563;

    line-height:1.6;

}

/* responsive */

@media(max-width:1000px){

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

}

@media(max-width:600px){

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

}

.patient-process{

    padding:110px 0;

    background:var(--bg);

}

.process-grid{

    display:grid;

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

    gap:26px;

    margin-top:60px;

}

.process-step{

    background:#fff;

    border:1px solid var(--border);

    border-radius:16px;

    padding:28px;

    position:relative;

}

.process-step .num{

    width:40px;

    height:40px;

    border-radius:10px;

    background:var(--primary);

    color:#fff;

    display:flex;

    align-items:center;

    justify-content:center;

    font-weight:700;

    margin-bottom:16px;

}

.process-step h3{

    margin-bottom:10px;

    font-size:1.1rem;

}

.process-step p{

    color:#4B5563;

    line-height:1.7;

}

/* responsive */

@media(max-width:900px){

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

}

@media(max-width:600px){

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

}


.referrals{

    padding:110px 0;

    background:#ffffff;

}

.referral-grid{

    display:grid;

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

    gap:22px;

    margin-top:60px;

}

.referral-card{

    border:1px solid var(--border);

    border-radius:14px;

    padding:26px;

    background:#fff;

    transition:.25s;

}

.referral-card:hover{

    border-color:var(--primary);

    transform:translateY(-4px);

}

.referral-card h3{

    font-size:1.05rem;

    margin-bottom:8px;

}

.referral-card p{

    font-size:.92rem;

    color:#4B5563;

    line-height:1.6;

}

.referral-cta{

    margin-top:50px;

    display:flex;

    gap:14px;

    justify-content:center;

}

/* responsive */

@media(max-width:1000px){

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

}

@media(max-width:600px){

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

.referral-cta{
    flex-direction:column;
    align-items:center;
}
}


.testimonials{

    padding:110px 0;

    background:var(--bg);

}

.testimonials-grid{

    display:grid;

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

    gap:26px;

    margin-top:60px;

}

.testimonial-card{

    background:#fff;

    border:1px solid var(--border);

    border-radius:16px;

    padding:30px;

    transition:.25s;

}

.testimonial-card:hover{

    transform:translateY(-5px);

    border-color:var(--primary);

}

.testimonial-card p{

    color:#374151;

    line-height:1.8;

    margin-bottom:22px;

    font-style:italic;

}

.client strong{

    display:block;

    margin-bottom:4px;

}

.client span{

    font-size:.9rem;

    color:#6B7280;

}

/* responsive */

@media(max-width:900px){

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

}

@media(max-width:600px){

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

.faq{

    padding:110px 0;

    background:#ffffff;

}

.faq-list{

    max-width:820px;

    margin:60px auto 0;

    display:flex;

    flex-direction:column;

    gap:14px;

}

.faq-item{

    border:1px solid var(--border);

    border-radius:12px;

    overflow:hidden;

    background:#fff;

    transition:border-color .25s ease;

}

.faq-question{

    width:100%;

    padding:18px 20px;

    background:none;

    border:none;

    text-align:left;

    font-weight:600;

    color:var(--text);

    display:flex;

    justify-content:space-between;

    align-items:center;

    cursor:pointer;

}

.faq-question span{

    color:var(--primary);

    font-size:1.3rem;

    transition:transform .3s ease;

}

.faq-item.active .faq-question span{

    transform:rotate(45deg);

}

.faq-answer{

    max-height:0;

    padding:0 20px;

    color:#4B5563;

    line-height:1.7;

    overflow:hidden;

    transition:max-height .35s ease, padding .35s ease;

}

.faq-item.active .faq-answer{

    max-height:300px;

    padding:0 20px 18px;

}

.cta{

    padding:110px 0;

    background:linear-gradient(135deg,#0F766E,#0b5e58);

    color:#fff;

    text-align:center;

    position:relative;

    overflow:hidden;

}

.cta::before{

    content:"";

    position:absolute;

    width:420px;

    height:420px;

    background:rgba(255,255,255,.08);

    border-radius:50%;

    top:-180px;

    right:-120px;

}

.cta-box{

    position:relative;

    z-index:2;

    max-width:820px;

}

.cta-content h2{

    font-size:2.6rem;

    margin-bottom:16px;

}

.cta-content p{

    color:rgba(255,255,255,.85);

    line-height:1.7;

    margin-bottom:28px;

}

.cta-buttons{

    display:flex;

    justify-content:center;

    gap:14px;

    margin-bottom:18px;

}

.cta .primary-btn{

    background:#fff;

    color:var(--primary);

}

.cta .primary-btn:hover{

    background:#eaf5f4;

}

.cta .secondary-btn{

    border:1px solid #fff;

    color:#fff;

}

.cta .secondary-btn:hover{

    background:#fff;

    color:var(--primary);

}

.cta-note{

    font-size:.9rem;

    color:rgba(255,255,255,.75);

}

@media(max-width:600px){

.cta-buttons{
    flex-direction:column;
}

.cta-content h2{
    font-size:2rem;
}

}

.footer{

    background:#0B1F1D;

    color:#E6F6F4;

    padding:80px 0 0;

}

.footer-grid{

    display:grid;

    grid-template-columns:2fr 1fr 1fr 1.5fr;

    gap:40px;

}

.footer-logo{

    font-size:1.4rem;

    font-weight:700;

    margin-bottom:14px;

}

.footer-logo span{

    color:var(--primary);

}

.footer p{

    color:rgba(230,246,244,.75);

    line-height:1.7;

    font-size:.92rem;

}

.footer-col h4{

    margin-bottom:14px;

    color:#fff;

    font-size:1rem;

}

.footer-col a{

    display:block;

    color:rgba(230,246,244,.75);

    text-decoration:none;

    margin-bottom:10px;

    font-size:.92rem;

    transition:.2s;

}

.footer-col a:hover{

    color:var(--primary);

}

.footer-bottom{

    margin-top:50px;

    padding:18px 0;

    text-align:center;

    border-top:1px solid rgba(230,246,244,.1);

    font-size:.85rem;

    color:rgba(230,246,244,.6);

}

/* responsive */

@media(max-width:900px){

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

}

@media(max-width:600px){

.footer-grid{
    grid-template-columns:1fr;
    text-align:center;
}

.footer-col a{
    display:inline-block;
    margin:6px 10px;
}
}