/* ==========================================
   KNEE RECOVERY CENTER
   PART 1
========================================== */

.krc-shell{
    max-width:1280px;
    margin:0 auto;
    padding:0 30px;
}

/* HERO */

.krc-hero-section{
    position:relative;
    overflow:hidden;
    padding:120px 0 100px;
    background:
    radial-gradient(circle at top right,#cffafe 0%,transparent 30%),
    radial-gradient(circle at bottom left,#dbeafe 0%,transparent 35%),
    linear-gradient(
        180deg,
        #ffffff 0%,
        #f8fbff 100%
    );
}

.krc-hero-section::before{
    content:'';
    position:absolute;
    width:700px;
    height:700px;
    border-radius:50%;
    background:
    linear-gradient(
        135deg,
        rgba(14,165,233,.08),
        rgba(59,130,246,.02)
    );
    right:-300px;
    top:-250px;
}

.krc-banner{
    display:grid;
    grid-template-columns:1.15fr .85fr;
    gap:70px;
    align-items:center;
    position:relative;
    z-index:2;
}

.krc-label{
    display:inline-flex;
    align-items:center;
    gap:10px;
    padding:12px 22px;
    border-radius:999px;
    background:#e0f2fe;
    color:#0369a1;
    font-size:14px;
    font-weight:700;
    margin-bottom:22px;
}

.krc-title{
    font-size:64px;
    line-height:1.08;
    font-weight:900;
    color:#0f172a;
    letter-spacing:-2px;
    margin-bottom:24px;
}

.krc-lead{
    font-size:19px;
    line-height:1.9;
    color:#475569;
    margin-bottom:18px;
}

.krc-hero-visual{
    position:relative;
}

.krc-hero-visual img{
    width:100%;
    display:block;
    border-radius:34px;
    box-shadow:
    0 40px 90px rgba(15,23,42,.15);
}

/* FLOATING METRICS */

.krc-metric{
    position:absolute;
    background:#fff;
    border-radius:22px;
    padding:18px 22px;
    box-shadow:
    0 20px 50px rgba(0,0,0,.12);
}

.krc-metric strong{
    display:block;
    font-size:30px;
    color:#0284c7;
    font-weight:800;
}

.krc-metric span{
    display:block;
    margin-top:5px;
    color:#64748b;
    font-size:14px;
}

.krc-metric-a{
    top:-25px;
    left:-25px;
}

.krc-metric-b{
    bottom:25px;
    right:-25px;
}

/* INTRO BLOCK */

.krc-intro-section{
    padding:90px 0;
}

.krc-intro-grid{
    display:grid;
    grid-template-columns:.9fr 1.1fr;
    gap:60px;
    align-items:center;
}

.krc-panel{
    background:#ffffff;
    border-radius:32px;
    padding:45px;
    box-shadow:
    0 20px 60px rgba(15,23,42,.06);
}

.krc-panel h2{
    font-size:42px;
    color:#0f172a;
    line-height:1.2;
    margin-bottom:20px;
}

.krc-panel p{
    font-size:18px;
    line-height:1.9;
    color:#475569;
}

/* SYMPTOMS STRIP */

.krc-symptoms{
    padding:90px 0;
    background:#0f172a;
}

.krc-symptoms-head{
    text-align:center;
    color:#fff;
    margin-bottom:50px;
}

.krc-symptoms-head h2{
    font-size:46px;
    margin-bottom:15px;
}

.krc-symptoms-row{
    display:grid;
    grid-template-columns:repeat(6,1fr);
    gap:18px;
}

.krc-symptom{
    background:rgba(255,255,255,.06);
    border:1px solid rgba(255,255,255,.08);
    backdrop-filter:blur(8px);
    border-radius:24px;
    padding:28px 18px;
    text-align:center;
    color:#fff;
    transition:.35s ease;
}

.krc-symptom:hover{
    transform:translateY(-8px);
    background:rgba(255,255,255,.10);
}

/* ==========================================
   KNEE RECOVERY CENTER
   PART 2
========================================== */

/* RECOVERY ROADMAP */

.krc-roadmap{
    padding:110px 0;
    background:#ffffff;
}

.krc-roadmap-head{
    text-align:center;
    margin-bottom:70px;
}

.krc-roadmap-head h2{
    font-size:48px;
    line-height:1.15;
    color:#0f172a;
    margin-bottom:15px;
}

.krc-roadmap-head p{
    max-width:760px;
    margin:0 auto;
    font-size:18px;
    line-height:1.9;
    color:#64748b;
}

.krc-track{
    position:relative;
}

.krc-track::before{
    content:'';
    position:absolute;
    left:50%;
    top:0;
    bottom:0;
    width:3px;
    background:
    linear-gradient(
        180deg,
        #0ea5e9,
        #2563eb
    );
    transform:translateX(-50%);
}

.krc-stage{
    position:relative;
    width:48%;
    margin-bottom:55px;
}

.krc-stage:nth-child(odd){
    margin-right:auto;
}

.krc-stage:nth-child(even){
    margin-left:auto;
}

.krc-stage-card{
    background:#fff;
    padding:38px;
    border-radius:30px;
    box-shadow:
    0 25px 60px rgba(15,23,42,.08);
}

.krc-stage-card h3{
    font-size:28px;
    color:#0f172a;
    margin-bottom:15px;
}

.krc-stage-card p{
    color:#64748b;
    line-height:1.9;
}

.krc-stage-number{
    position:absolute;
    top:30px;
    width:70px;
    height:70px;
    border-radius:50%;
    background:
    linear-gradient(
        135deg,
        #0284c7,
        #2563eb
    );
    color:#fff;
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:24px;
    font-weight:800;
}

.krc-stage:nth-child(odd) .krc-stage-number{
    right:-95px;
}

.krc-stage:nth-child(even) .krc-stage-number{
    left:-95px;
}

/* ZIG ZAG CONTENT */

.krc-zigzag{
    padding:110px 0;
    background:#f8fafc;
}

.krc-zig-item{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:70px;
    align-items:center;
    margin-bottom:90px;
}

.krc-zig-item:last-child{
    margin-bottom:0;
}

.krc-zig-item:nth-child(even) .krc-zig-image{
    order:2;
}

.krc-zig-item:nth-child(even) .krc-zig-content{
    order:1;
}

.krc-zig-image img{
    width:100%;
    display:block;
    border-radius:32px;
    box-shadow:
    0 25px 70px rgba(0,0,0,.12);
}

.krc-zig-content h2{
    font-size:42px;
    line-height:1.2;
    color:#0f172a;
    margin-bottom:20px;
}

.krc-zig-content p{
    font-size:18px;
    line-height:1.95;
    color:#475569;
    margin-bottom:16px;
}

/* GLASS BENEFITS */

.krc-benefits{
    padding:110px 0;
    background:
    linear-gradient(
        135deg,
        #0f172a,
        #1e293b
    );
}

.krc-benefits-head{
    text-align:center;
    color:#fff;
    margin-bottom:55px;
}

.krc-benefits-head h2{
    font-size:48px;
    margin-bottom:15px;
}

.krc-glass-grid{
    display:grid;
    grid-template-columns:repeat(5,1fr);
    gap:24px;
}

.krc-glass-card{
    background:
    rgba(255,255,255,.08);

    border:
    1px solid rgba(255,255,255,.12);

    backdrop-filter:blur(14px);

    border-radius:28px;

    padding:30px 22px;

    text-align:center;

    transition:.35s ease;
}

.krc-glass-card:hover{
    transform:translateY(-10px);
    background:
    rgba(255,255,255,.12);
}

.krc-glass-card strong{
    display:block;
    font-size:34px;
    font-weight:800;
    color:#38bdf8;
    margin-bottom:12px;
}

.krc-glass-card span{
    color:#fff;
    line-height:1.7;
}

/* TREATMENT FLOW */

.krc-treatment-flow{
    padding:110px 0;
    background:#fff;
}

.krc-flow-head{
    text-align:center;
    margin-bottom:60px;
}

.krc-flow-head h2{
    font-size:48px;
    color:#0f172a;
}

.krc-flow-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:35px;
}

.krc-flow-card{
    position:relative;
    background:#fff;
    border-radius:30px;
    padding:45px 35px;
    border:1px solid #e2e8f0;
    overflow:hidden;
    transition:.35s ease;
}

.krc-flow-card:hover{
    transform:translateY(-8px);
    box-shadow:
    0 25px 60px rgba(0,0,0,.08);
}

.krc-flow-card::before{
    content:'';
    position:absolute;
    left:0;
    top:0;
    width:100%;
    height:5px;
    background:
    linear-gradient(
        90deg,
        #0284c7,
        #2563eb
    );
}

.krc-flow-icon{
    width:70px;
    height:70px;
    border-radius:20px;
    background:#e0f2fe;
    display:flex;
    align-items:center;
    justify-content:center;
    margin-bottom:20px;
}

.krc-flow-card h3{
    font-size:24px;
    color:#0f172a;
    margin-bottom:15px;
}

.krc-flow-card p{
    color:#64748b;
    line-height:1.9;
}

/* ==========================================
   KNEE RECOVERY CENTER
   PART 3
========================================== */

/* FAQ SECTION */

.krc-faq-zone{
    padding:110px 0;
    background:#f8fbff;
}

.krc-faq-head{
    text-align:center;
    margin-bottom:60px;
}

.krc-faq-head h2{
    font-size:48px;
    color:#0f172a;
    margin-bottom:15px;
}

.krc-faq-head p{
    max-width:760px;
    margin:0 auto;
    color:#64748b;
    line-height:1.9;
    font-size:18px;
}

.krc-accordion{
    max-width:950px;
    margin:0 auto;
}

.krc-qa{
    background:#ffffff;
    border-radius:28px;
    margin-bottom:18px;
    padding:30px;
    box-shadow:
    0 15px 45px rgba(15,23,42,.05);
    transition:.35s ease;
}

.krc-qa:hover{
    transform:translateY(-4px);
    box-shadow:
    0 25px 55px rgba(15,23,42,.08);
}

.krc-question{
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:20px;
}

.krc-question h3{
    font-size:22px;
    line-height:1.5;
    color:#0f172a;
    margin:0;
}

.krc-answer{
    margin-top:18px;
    color:#64748b;
    line-height:1.9;
    font-size:17px;
}

/* CTA SECTION */

.krc-action-panel{
    padding:120px 0;
    background:
    linear-gradient(
        135deg,
        #0f172a 0%,
        #1e293b 100%
    );
    position:relative;
    overflow:hidden;
}

.krc-action-panel::before{
    content:'';
    position:absolute;
    width:600px;
    height:600px;
    border-radius:50%;
    background:
    rgba(56,189,248,.08);
    top:-250px;
    right:-250px;
}

.krc-action-wrap{
    position:relative;
    z-index:2;
    max-width:1050px;
    margin:0 auto;
    text-align:center;
}

.krc-action-wrap h2{
    font-size:56px;
    line-height:1.15;
    color:#ffffff;
    margin-bottom:22px;
}

.krc-action-wrap p{
    max-width:800px;
    margin:0 auto 35px;
    color:rgba(255,255,255,.85);
    font-size:19px;
    line-height:1.9;
}

.krc-btn-group{
    display:flex;
    justify-content:center;
    gap:18px;
    flex-wrap:wrap;
}

.krc-btn-primary{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-width:220px;
    height:60px;
    border-radius:999px;

    background:#38bdf8;
    color:#fff;

    font-weight:700;
    text-decoration:none;

    transition:.35s ease;
}

.krc-btn-primary:hover{
    transform:translateY(-4px);
}

.krc-btn-secondary{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-width:220px;
    height:60px;
    border-radius:999px;

    border:1px solid rgba(255,255,255,.2);

    color:#fff;
    text-decoration:none;
    font-weight:700;

    transition:.35s ease;
}

.krc-btn-secondary:hover{
    background:rgba(255,255,255,.08);
}

/* FINAL SUMMARY */

.krc-outcome-section{
    padding:110px 0;
    background:#ffffff;
}

.krc-outcome-box{
    max-width:1100px;
    margin:0 auto;

    background:
    linear-gradient(
        135deg,
        #eff6ff,
        #ffffff
    );

    border:1px solid #dbeafe;

    border-radius:40px;

    padding:70px;

    text-align:center;
}

.krc-outcome-box h2{
    font-size:48px;
    line-height:1.2;
    color:#0f172a;
    margin-bottom:25px;
}

.krc-outcome-box p{
    max-width:850px;
    margin:0 auto 18px;

    color:#64748b;
    font-size:18px;
    line-height:1.95;
}

.krc-outcome-box p:last-child{
    margin-bottom:0;
}

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

@media(max-width:1024px){

    .krc-banner,
    .krc-intro-grid,
    .krc-zig-item{
        grid-template-columns:1fr;
        gap:45px;
    }

    .krc-track::before{
        left:35px;
    }

    .krc-stage{
        width:100%;
        padding-left:90px;
    }

    .krc-stage:nth-child(even),
    .krc-stage:nth-child(odd){
        margin-left:0;
        margin-right:0;
    }

    .krc-stage-number{
        left:0 !important;
        right:auto !important;
    }

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

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

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

    .krc-title{
        font-size:52px;
    }

    .krc-roadmap-head h2,
    .krc-benefits-head h2,
    .krc-flow-head h2,
    .krc-faq-head h2,
    .krc-outcome-box h2{
        font-size:40px;
    }
}

/* ==========================================
   MOBILE
========================================== */

@media(max-width:768px){

    .krc-shell{
        padding:0 20px;
    }

    .krc-hero-section,
    .krc-intro-section,
    .krc-roadmap,
    .krc-zigzag,
    .krc-benefits,
    .krc-treatment-flow,
    .krc-faq-zone,
    .krc-action-panel,
    .krc-outcome-section{
        padding:70px 0;
    }

    .krc-title{
        font-size:38px;
        line-height:1.15;
    }

    .krc-panel,
    .krc-stage-card,
    .krc-flow-card,
    .krc-outcome-box{
        padding:30px;
    }

    .krc-symptoms-row,
    .krc-glass-grid,
    .krc-flow-grid{
        grid-template-columns:1fr;
    }

    .krc-action-wrap h2{
        font-size:38px;
    }

    .krc-roadmap-head h2,
    .krc-benefits-head h2,
    .krc-flow-head h2,
    .krc-faq-head h2,
    .krc-outcome-box h2{
        font-size:32px;
    }

    .krc-lead,
    .krc-panel p,
    .krc-zig-content p,
    .krc-answer,
    .krc-outcome-box p{
        font-size:16px;
    }

    .krc-metric{
        display:none;
    }
}

/* ==========================================
   SMALL MOBILE
========================================== */

@media(max-width:480px){

    .krc-shell{
        padding:0 15px;
    }

    .krc-title{
        font-size:30px;
    }

    .krc-action-wrap h2{
        font-size:30px;
    }

    .krc-roadmap-head h2,
    .krc-benefits-head h2,
    .krc-flow-head h2,
    .krc-faq-head h2,
    .krc-outcome-box h2{
        font-size:26px;
    }

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

    .krc-panel,
    .krc-stage-card,
    .krc-flow-card,
    .krc-qa,
    .krc-outcome-box{
        padding:24px;
    }
}


/* =================================
   KRC COMPACT PREMIUM FIX
================================= */

.krc-intro-section,
.krc-roadmap,
.krc-zigzag,
.krc-benefits,
.krc-treatment-flow,
.krc-faq-zone,
.krc-action-panel,
.krc-outcome-section{
    padding:75px 0 !important;
}

.krc-roadmap-head,
.krc-benefits-head,
.krc-flow-head,
.krc-faq-head{
    margin-bottom:40px !important;
}

.krc-zig-item{
    margin-bottom:60px !important;
    gap:50px !important;
}

.krc-flow-grid{
    gap:24px !important;
}

.krc-flow-card{
    padding:28px !important;
    border-radius:22px !important;
}

.krc-flow-icon{
    width:58px !important;
    height:58px !important;
    margin-bottom:16px !important;
}

.krc-flow-card h3{
    font-size:22px !important;
    margin-bottom:10px !important;
}

.krc-flow-card p{
    line-height:1.7 !important;
    font-size:15px !important;
}

.krc-glass-grid{
    gap:18px !important;
}

.krc-glass-card{
    padding:22px 16px !important;
}

.krc-glass-card strong{
    font-size:28px !important;
    margin-bottom:8px !important;
}

.krc-stage{
    margin-bottom:35px !important;
}

.krc-stage-card{
    padding:28px !important;
}

.krc-stage-card h3{
    font-size:24px !important;
}

.krc-panel{
    padding:32px !important;
}

.krc-panel h2,
.krc-zig-content h2{
    font-size:36px !important;
    margin-bottom:15px !important;
}

.krc-panel p,
.krc-zig-content p{
    font-size:17px !important;
    line-height:1.8 !important;
    margin-bottom:12px !important;
}

.krc-qa{
    padding:22px !important;
    margin-bottom:14px !important;
}

.krc-question h3{
    font-size:20px !important;
}

.krc-answer{
    margin-top:12px !important;
}

.krc-outcome-box{
    padding:45px !important;
}

.krc-action-panel{
    padding:85px 0 !important;
}

.krc-action-wrap h2{
    font-size:48px !important;
}

.krc-action-wrap p{
    margin-bottom:20px !important;
}

.krc-flow-icon::before{
    content:"✓";
    font-size:26px;
    font-weight:700;
    color:#0284c7;
}