/* ═══════════════════════
   VARIABLES & RESET
═══════════════════════ */
:root {
  --blue:       #2E7CBF;
  --blue-dk:    #1d5f96;
  --blue-lt:    #eaf4fb;
  --teal:       #1BA8A0;
  --teal-dk:    #148880;
  --teal-lt:    #eaf8f7;
  --dark:       #0d1f35;
  --gray-90:    #1b1b1b;
  --gray-70:    #505050;
  --gray-50:    #8a8a8a;
  --gray-20:    #e6e6e6;
  --gray-10:    #f5f7fa;
  --white:      #ffffff;
  --border:     #e0e6ed;
  --font:       "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --radius:     10px;
  --shadow:     0 4px 24px rgba(0,0,0,0.08);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{background:var(--white);color:var(--gray-90);font-family:var(--font);overflow-x:hidden;line-height:1.6}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}

/* ═══════════════════════
   HERO
═══════════════════════ */
.page-hero{background:linear-gradient(135deg,#0d1f35 0%,#1a3f6b 40%,#1a6a7a 75%,#1BA8A0 100%);min-height:56vh;display:flex;align-items:flex-end;padding:100px 80px 72px;position:relative;overflow:hidden}
.page-hero::before{content:'';position:absolute;top:-80px;right:-80px;width:420px;height:420px;border-radius:50%;border:60px solid rgba(27,168,160,0.10);pointer-events:none}
.page-hero::after{content:'';position:absolute;bottom:-100px;left:-60px;width:320px;height:320px;border-radius:50%;border:48px solid rgba(46,124,191,0.10);pointer-events:none}
.hero-img{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:1}
.hero-img img{width:100%;height:100%;object-fit:cover;display:block;opacity:0.28;mix-blend-mode:luminosity}
.hero-img::after{content:'';position:absolute;inset:0;z-index:2;background:linear-gradient(to right,rgba(13,31,53,0.96) 0%,rgba(13,31,53,0.80) 40%,rgba(13,31,53,0.35) 70%,rgba(13,31,53,0.10) 100%),linear-gradient(to top,rgba(13,31,53,0.5) 0%,transparent 35%)}
.hero-grid-overlay{position:absolute;inset:0;background-image:linear-gradient(rgba(27,168,160,0.05) 1px,transparent 1px),linear-gradient(90deg,rgba(27,168,160,0.05) 1px,transparent 1px);background-size:56px 56px;pointer-events:none}
.hero-content{position:relative;z-index:3;max-width:58%}
.breadcrumb{display:flex;align-items:center;gap:10px;font-size:0.7rem;letter-spacing:0.12em;text-transform:uppercase;color:rgba(255,255,255,0.75);margin-bottom:24px}
.breadcrumb a{color:#5dd6d0;text-decoration:none}
.hero-eyebrow{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.hero-eyebrow-line{width:2px;height:20px;background:var(--teal)}
.hero-eyebrow span{font-size:0.78rem;letter-spacing:0.12em;text-transform:uppercase;color:var(--teal);font-weight:600}
.hero-title{font-family:var(--font);font-size:clamp(2.8rem,5vw,5rem);font-weight:300;line-height:1.08;color:#fff;margin-bottom:20px;letter-spacing:-0.01em}
.hero-title em{font-style:normal;font-weight:700;color:#5dd6d0}
.hero-subtitle{font-size:0.97rem;color:rgba(255,255,255,0.72);line-height:1.7;max-width:560px;margin-bottom:22px}
.hero-subtitle strong{color:#fff}
.hero-tags{display:flex;flex-wrap:wrap;gap:7px}
.hero-tag{background:rgba(27,168,160,0.15);border:1px solid rgba(27,168,160,0.3);color:#5dd6d0;font-size:0.65rem;font-weight:600;padding:4px 11px;border-radius:3px;letter-spacing:0.07em;text-transform:uppercase}
.btn-hero-primary{background:var(--teal);color:#fff;padding:12px 22px;border-radius:8px;font-weight:700;font-size:0.9rem;display:inline-flex;align-items:center;gap:8px;transition:background 0.15s;white-space:nowrap}
.btn-hero-primary:hover{background:var(--teal-dk);text-decoration:none;color:#fff}

/* ═══════════════════════
   STATS STRIP
═══════════════════════ */
.stats-strip{background:var(--dark);display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid rgba(255,255,255,0.06)}
.stat-item{padding:20px 28px;border-right:1px solid rgba(255,255,255,0.07);display:flex;flex-direction:column;justify-content:center}
.stat-item:last-child{border-right:none}
.stat-num{font-family:var(--font);font-size:1.8rem;font-weight:400;color:var(--teal);line-height:1;margin-bottom:4px}
.stat-lbl{font-size:0.65rem;text-transform:uppercase;letter-spacing:0.1em;color:rgba(255,255,255,0.45);font-weight:600}

/* ═══════════════════════
   MAIN TABS
═══════════════════════ */
.main-tab-nav{position:sticky;top:57px;z-index:89;background:var(--white);border-bottom:2px solid var(--border)}
.main-tab-nav-inner{max-width:1100px;margin:0 auto;display:flex;justify-content:center;overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none}
.main-tab-nav-inner::-webkit-scrollbar{display:none}
.mtab-btn{flex-shrink:0;padding:0 22px;height:50px;border:none;background:none;border-bottom:3px solid transparent;cursor:pointer;font-family:var(--font);font-size:0.875rem;font-weight:500;color:var(--gray-70);transition:color 0.15s,border-color 0.15s;margin-bottom:-2px;display:flex;align-items:center;gap:7px;white-space:nowrap}
.mtab-btn svg{flex-shrink:0;opacity:0.5;transition:opacity 0.15s}
.mtab-btn.active{color:var(--blue);border-bottom-color:var(--blue);font-weight:600}
.mtab-btn.active svg{opacity:1}
.mtab-btn:hover{color:var(--blue);text-decoration:none}

/* Tab panels */
.mtab-panel{display:none;animation:fadeUp 0.3s ease forwards}
.mtab-panel.active{display:block}
@keyframes fadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}

/* ═══════════════════════
   SECTION WRAPPER
═══════════════════════ */
.section-wrap{max-width:1100px;margin:0 auto;padding:52px 40px}
.section-wrap.narrow{max-width:820px}
.eyebrow-row{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.eyebrow-line{width:28px;height:2px;background:var(--blue);border-radius:2px}
.eyebrow-text{font-size:0.72rem;font-weight:700;letter-spacing:0.14em;text-transform:uppercase;color:var(--blue)}
.section-title{font-family:var(--font);font-size:clamp(1.7rem,3vw,2.4rem);font-weight:400;color:var(--gray-90);line-height:1.15;margin-bottom:12px}
.section-title em{font-style:italic;color:var(--blue)}
.section-body{font-size:0.97rem;line-height:1.75;color:var(--gray-70);max-width:640px;margin-bottom:28px}
.section-body strong{color:var(--gray-90);font-weight:600}

/* ═══════════════════════
   OVERVIEW TAB
═══════════════════════ */
.overview-grid{display:grid;grid-template-columns:3fr 2fr;gap:56px;align-items:start;margin-bottom:36px}
.ov-left p{font-size:0.97rem;line-height:1.8;color:var(--gray-70);margin-bottom:1.1em}
.ov-left p:last-child{margin-bottom:0}
.ov-left p strong{color:var(--gray-90);font-weight:600}
.ov-left .drop-cap::first-letter{font-family:var(--font);font-size:4.5rem;font-weight:400;float:left;line-height:0.82;margin:6px 12px -4px 0;color:var(--gray-90)}
.ov-pull{border-top:2px solid var(--gray-90);border-bottom:1px solid var(--border);padding:18px 0 20px;margin-bottom:22px}
.ov-pull-quote{font-family:var(--font);font-size:1.1rem;font-style:italic;line-height:1.6;color:var(--gray-90);margin-bottom:8px}
.ov-pull-attr{font-size:0.63rem;letter-spacing:0.14em;text-transform:uppercase;color:var(--teal);font-weight:700}
.ov-right{display:flex;flex-direction:column;gap:16px}
.ov-img-wrap{border-radius:12px;overflow:hidden}
.ov-sidebar-img{width:100%;height:240px;object-fit:cover;display:block;border-radius:12px;border:1px solid var(--border-light)}
.ov-facts{background:var(--dark);border-radius:var(--radius);padding:24px 28px}
.ov-fact{padding:12px 0;border-bottom:1px solid rgba(255,255,255,0.1)}
.ov-fact:last-child{border-bottom:none;padding-bottom:0}
.ov-fact:first-child{padding-top:0}
.ov-fact-label{font-size:0.63rem;letter-spacing:0.14em;text-transform:uppercase;color:#5dd6d0;font-weight:700;margin-bottom:3px}
.ov-fact-val{font-family:var(--font);font-size:1rem;color:#fff;font-weight:400;margin-bottom:2px}
.ov-fact-note{font-size:0.78rem;color:rgba(255,255,255,0.55);line-height:1.5}

/* Quick fact cards (bottom of overview) */
.overview-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.ov-card{padding:20px 22px;border-right:1px solid var(--border);background:var(--white)}
.ov-card:last-child{border-right:none}
.ov-card-label{font-size:0.63rem;letter-spacing:0.13em;text-transform:uppercase;color:var(--blue);font-weight:700;margin-bottom:7px}
.ov-card-val{font-family:var(--font);font-size:1rem;color:var(--gray-90);margin-bottom:4px;line-height:1.2}
.ov-card-sub{font-size:0.8rem;color:var(--gray-50);line-height:1.55}

/* Anatomy accordion (inside overview) */
.acc-group{margin-top:32px;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.acc-item{}
.acc-item+.acc-item{border-top:1px solid var(--border)}
.acc-toggle{width:100%;background:var(--white);border:none;padding:16px 20px;display:flex;align-items:center;gap:14px;cursor:pointer;text-align:left;transition:background 0.15s;font-family:var(--font)}
.acc-toggle:hover{background:var(--gray-10)}
.acc-toggle.open{background:var(--blue-lt)}
.acc-num{width:32px;height:32px;border-radius:6px;background:var(--gray-10);display:flex;align-items:center;justify-content:center;font-size:0.75rem;font-weight:700;color:var(--blue);flex-shrink:0;transition:background 0.15s,color 0.15s}
.acc-toggle.open .acc-num{background:var(--blue);color:#fff}
.acc-toggle-title{font-size:0.95rem;font-weight:600;color:var(--gray-90);flex:1}
.acc-chevron{width:20px;height:20px;flex-shrink:0;color:var(--gray-50);transition:transform 0.25s}
.acc-toggle.open .acc-chevron{transform:rotate(180deg);color:var(--blue)}
.acc-body{max-height:0;overflow:hidden;transition:max-height 0.35s ease,padding 0.2s}
.acc-body.open{max-height:300px}
.acc-body-inner{padding:0 20px 18px 66px;font-size:0.92rem;line-height:1.75;color:var(--gray-70)}
.acc-body-inner strong{color:var(--gray-90)}

/* Benefits accordion */
.benefit-acc-item{border-bottom:1px solid var(--border)}
.benefit-acc-item:last-child{border-bottom:none}
.benefit-toggle{width:100%;background:none;border:none;padding:14px 0;display:flex;align-items:center;gap:14px;cursor:pointer;text-align:left;font-family:var(--font)}
.benefit-toggle:hover .benefit-icon-wrap{background:var(--blue);color:#fff}
.benefit-icon-wrap{width:30px;height:30px;border-radius:6px;background:var(--blue-lt);display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:background 0.15s,color 0.15s}
.benefit-icon-wrap svg{stroke:var(--blue);transition:stroke 0.15s}
.benefit-toggle:hover .benefit-icon-wrap svg{stroke:#fff}
.benefit-toggle-title{font-size:0.93rem;font-weight:600;color:var(--gray-90);flex:1;text-align:left}
.benefit-chevron{width:18px;height:18px;flex-shrink:0;color:var(--gray-50);transition:transform 0.25s}
.benefit-toggle.open .benefit-chevron{transform:rotate(180deg);color:var(--blue)}
.benefit-body{max-height:0;overflow:hidden;transition:max-height 0.3s ease}
.benefit-body.open{max-height:200px}
.benefit-body-inner{padding:0 0 14px 44px;font-size:0.9rem;line-height:1.72;color:var(--gray-70)}

/* ═══════════════════════
   CONDITIONS TAB
═══════════════════════ */
.cond-tabs-wrap{display:flex;flex-direction:column;gap:0}
.cond-tab-list{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:24px;list-style:none}
.cond-tab-btn{display:flex;align-items:center;gap:8px;padding:8px 16px;background:var(--gray-10);border:1.5px solid var(--border);border-radius:40px;cursor:pointer;font-family:var(--font);font-size:0.83rem;font-weight:500;color:var(--gray-70);transition:all 0.15s;white-space:nowrap}
.cond-tab-btn:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-lt)}
.cond-tab-btn.active{background:var(--blue);border-color:var(--blue);color:#fff;font-weight:600}
.cond-tab-icon{width:20px;height:20px;flex-shrink:0}
.cond-tab-icon svg{width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:1.8}
.cond-panel{display:none;animation:fadeUp 0.25s ease forwards}
.cond-panel.active{display:grid;grid-template-columns:1fr 280px;gap:32px}
.cond-panel-icon{width:44px;height:44px;background:var(--blue-lt);border-radius:10px;display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.cond-panel-icon svg{width:24px;height:24px;fill:none;stroke:var(--blue);stroke-width:1.8}
.cond-panel-title{font-family:var(--font);font-size:1.5rem;font-weight:400;color:var(--gray-90);margin-bottom:12px;line-height:1.2}
.cond-panel-desc{font-size:0.95rem;line-height:1.78;color:var(--gray-70)}
.cond-panel-desc strong{color:var(--gray-90);font-weight:600}
.cond-aside{background:var(--gray-10);border-radius:var(--radius);padding:18px 20px;border:1px solid var(--border)}
.cond-aside-label{font-size:0.63rem;text-transform:uppercase;letter-spacing:0.14em;color:var(--blue);font-weight:700;margin-bottom:12px}
.cond-aside-fact{padding:10px 0;border-bottom:1px solid var(--border)}
.cond-aside-fact:last-child{border-bottom:none;padding-bottom:0}
.cond-aside-fact:first-child{padding-top:0}
.cond-aside-fact-label{font-size:0.65rem;letter-spacing:0.1em;text-transform:uppercase;color:var(--gray-50);font-weight:600;margin-bottom:3px}
.cond-aside-fact-val{font-size:0.9rem;font-weight:600;color:var(--gray-90)}

/* ═══════════════════════
   PROCEDURE TAB
═══════════════════════ */
.proc-intro{max-width:620px;margin-bottom:36px}
.proc-timeline{position:relative;display:flex;flex-direction:column}
.proc-spine{position:absolute;left:22px;top:24px;bottom:24px;width:1px;background:linear-gradient(to bottom,transparent 0%,var(--gray-20) 8%,var(--gray-20) 92%,transparent 100%)}
.proc-step{display:grid;grid-template-columns:56px 1fr;position:relative;cursor:pointer;margin-bottom:4px}
.step-left{display:flex;flex-direction:column;align-items:center;padding-top:18px;position:relative;z-index:2}
.step-dot{width:42px;height:42px;border-radius:50%;background:var(--white);border:1.5px solid var(--gray-20);display:flex;align-items:center;justify-content:center;transition:all 0.25s}
.step-num{font-size:0.72rem;font-weight:700;color:var(--gray-50);transition:color 0.25s}
.proc-step:hover .step-dot,.proc-step.active .step-dot{background:var(--blue);border-color:var(--blue)}
.proc-step:hover .step-num,.proc-step.active .step-num{color:#fff}
.step-line{flex:1;width:1px;background:var(--gray-20);margin:5px 0 0;min-height:28px}
.proc-step:last-child .step-line{display:none}
.step-card{margin:6px 0 6px 18px;padding:18px 22px;background:var(--white);border:1px solid var(--border);border-radius:var(--radius);transition:border-color 0.25s,box-shadow 0.25s;position:relative;overflow:hidden}
.step-accent{position:absolute;top:0;left:0;width:3px;height:100%;background:var(--blue);opacity:0;transition:opacity 0.25s}
.proc-step:hover .step-accent,.proc-step.active .step-accent{opacity:1}
.proc-step:hover .step-card,.proc-step.active .step-card{border-color:var(--blue);box-shadow:0 0 0 3px rgba(46,124,191,0.08)}
.step-card-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:8px}
.step-card-title{font-family:var(--font);font-size:1.1rem;font-weight:400;color:var(--gray-90)}
.step-badge{font-size:0.68rem;font-weight:700;letter-spacing:0.06em;text-transform:uppercase;color:var(--blue-dk);background:var(--blue-lt);padding:3px 10px;border-radius:20px;white-space:nowrap}
.step-card-desc{font-size:0.88rem;color:var(--gray-70);line-height:1.7;margin-bottom:10px}
.step-card-desc strong{color:var(--gray-90);font-weight:600}
.step-pills{display:flex;flex-wrap:wrap;gap:5px}
.step-pill{font-size:0.75rem;color:var(--gray-50);background:var(--gray-10);border:0.5px solid var(--gray-20);padding:3px 9px;border-radius:20px;display:flex;align-items:center;gap:4px}
.pill-dot{width:4px;height:4px;border-radius:50%;background:var(--blue);opacity:0.6}
.step-detail{max-height:0;overflow:hidden;transition:max-height 0.35s ease,opacity 0.25s;opacity:0;margin-top:0}
.proc-step.active .step-detail{max-height:120px;opacity:1;margin-top:12px}
.step-detail-inner{padding-top:12px;border-top:0.5px solid var(--gray-20);display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:10px}
.detail-lbl{font-size:0.65rem;letter-spacing:0.07em;text-transform:uppercase;color:var(--gray-50);margin-bottom:2px;font-weight:600}
.detail-val{font-size:0.88rem;color:var(--gray-90);font-weight:600}

/* Proc summary strip */
.proc-summary{margin-top:36px;padding:22px 28px;background:var(--blue-lt);border-radius:var(--radius);border:1px solid rgba(46,124,191,0.18);display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.proc-sum-stat{text-align:center}
.proc-sum-num{font-family:var(--font);font-size:1.6rem;color:var(--blue);line-height:1;margin-bottom:3px}
.proc-sum-lbl{font-size:0.63rem;color:var(--gray-50);font-weight:600;text-transform:uppercase;letter-spacing:0.08em}
.proc-sum-div{width:1px;height:36px;background:rgba(46,124,191,0.2)}
.proc-sum-cta{font-size:0.88rem;font-weight:700;color:#fff;background:var(--blue);border:none;padding:11px 20px;border-radius:8px;cursor:pointer;display:inline-flex;align-items:center;gap:7px;transition:background 0.2s;text-decoration:none;white-space:nowrap}
.proc-sum-cta:hover{background:var(--blue-dk);color:#fff;text-decoration:none}

/* ═══════════════════════
   RECOVERY TAB
═══════════════════════ */
.recovery-header{display:grid;grid-template-columns:1fr auto;align-items:start;gap:32px;margin-bottom:32px}
.rec-badge{background:var(--teal);color:#fff;border-radius:var(--radius);padding:16px 22px;text-align:center;flex-shrink:0}
.rec-badge-num{font-family:var(--font);font-size:2rem;font-weight:400;color:#fff;line-height:1}
.rec-badge-lbl{font-size:0.65rem;text-transform:uppercase;letter-spacing:0.1em;color:rgba(255,255,255,0.75);font-weight:600;margin-top:4px}

/* Horizontal recovery steps */
.recovery-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:0;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.rc-step{padding:20px 18px;border-right:1px solid var(--border);position:relative;background:var(--white);transition:background 0.15s}
.rc-step:last-child{border-right:none}
.rc-step:hover{background:var(--gray-10)}
.rc-step-period{font-size:0.63rem;font-weight:700;letter-spacing:0.1em;text-transform:uppercase;color:var(--teal);margin-bottom:8px}
.rc-step-bar{width:28px;height:2px;background:var(--teal);opacity:0.4;margin-bottom:10px;border-radius:2px}
.rc-step-num{font-family:var(--font);font-size:1.4rem;color:var(--gray-20);margin-bottom:8px}
.rc-step-title{font-size:0.88rem;font-weight:700;color:var(--gray-90);margin-bottom:8px;line-height:1.3}
.rc-step-note{font-size:0.78rem;color:var(--gray-70);line-height:1.6}

/* ═══════════════════════
   ABOUT TAB (Doctor + Sports)
═══════════════════════ */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.about-dr-section{}
.about-dr-headline{font-family:var(--font);font-size:1.8rem;font-weight:400;color:#fff;margin-bottom:8px;line-height:1.2}
.about-dr-headline em{font-style:italic;color:#5dd6d0}
.about-dr-panel{background:linear-gradient(135deg,var(--dark) 0%,#1a3f6b 60%,#1a6060 100%);border-radius:14px;padding:28px;border:1px solid rgba(255,255,255,0.08)}
.wd-card{background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.1);border-radius:8px;padding:14px 16px;margin-bottom:10px}
.wd-card:last-child{margin-bottom:0}
.wd-card-label{font-size:0.63rem;text-transform:uppercase;letter-spacing:0.14em;color:#5dd6d0;font-weight:700;margin-bottom:5px}
.wd-card-val{font-size:0.88rem;color:rgba(255,255,255,0.82);line-height:1.6}
.wd-card-val strong{color:#fff}
.about-sports-section{}
.sports-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.sport-card{background:var(--gray-10);border:1px solid var(--border);border-radius:var(--radius);padding:18px 18px;transition:border-color 0.2s,box-shadow 0.2s}
.sport-card:hover{border-color:var(--blue);box-shadow:var(--shadow)}
.sport-icon{font-size:1.6rem;margin-bottom:8px}
.sport-name{font-size:0.9rem;font-weight:700;color:var(--gray-90);margin-bottom:6px}
.sport-injuries{font-size:0.8rem;color:var(--gray-70);line-height:1.6}
.sport-injuries strong{color:var(--gray-90);font-weight:600}
.about-cta-row{margin-top:20px;display:flex;gap:10px;flex-wrap:wrap}

/* ═══════════════════════
   FAQ TAB
═══════════════════════ */
.faq-grid{display:flex;flex-direction:column}
.faq-item{border-bottom:1px solid var(--border)}
.faq-item:last-child{border-bottom:none}
.faq-q-btn{width:100%;background:none;border:none;padding:16px 0;display:flex;align-items:center;justify-content:space-between;gap:16px;cursor:pointer;text-align:left;font-family:var(--font)}
.faq-q-text{font-size:0.95rem;font-weight:600;color:var(--gray-90);flex:1;line-height:1.4}
.faq-q-icon{width:28px;height:28px;border-radius:50%;background:var(--gray-10);display:flex;align-items:center;justify-content:center;color:var(--blue);font-size:1.1rem;font-weight:300;line-height:1;transition:background 0.15s,color 0.15s,transform 0.25s;flex-shrink:0}
.faq-item.open .faq-q-icon{background:var(--blue);color:#fff;transform:rotate(45deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height 0.35s ease}
.faq-item.open .faq-answer{max-height:300px}
.faq-answer-inner{padding:0 0 16px 0;font-size:0.93rem;line-height:1.75;color:var(--gray-70)}
.faq-answer-inner strong{color:var(--gray-90);font-weight:600}

/* ═══════════════════════
   RELATED + CTA (outside tabs)
═══════════════════════ */
.related-section{background:var(--gray-10);padding:52px 40px;border-top:1px solid var(--border)}
.related-section .section-wrap{padding:0;margin:0 auto;max-width:1100px}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}
.rel-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:22px 24px;transition:border-color 0.2s,box-shadow 0.2s;display:flex;flex-direction:column}
.rel-card:hover{border-color:var(--blue);box-shadow:var(--shadow);text-decoration:none}
.rel-cat{font-size:0.63rem;font-weight:700;letter-spacing:0.12em;text-transform:uppercase;color:var(--teal);margin-bottom:8px}
.rel-name{font-family:var(--font);font-size:1.1rem;font-weight:400;color:var(--gray-90);margin-bottom:8px;line-height:1.3}
.rel-desc{font-size:0.83rem;color:var(--gray-70);line-height:1.65;flex:1;margin-bottom:14px}
.rel-desc strong{color:var(--gray-90);font-weight:600}
.rel-link{font-size:0.8rem;font-weight:700;color:var(--blue);display:flex;align-items:center;gap:5px;margin-top:auto}

/* CTA */
.cta-section{background:linear-gradient(135deg,#071828 0%,#0d3a5c 35%,#0e6b72 65%,#1BA8A0 100%);padding:100px 80px;position:relative;overflow:hidden}
.cta-section::before{content:'';position:absolute;top:-60%;right:-10%;width:55%;height:220%;background:rgba(255,255,255,0.04);transform:rotate(-18deg);pointer-events:none}
.cta-section::after{content:'';position:absolute;bottom:-40%;left:-5%;width:40%;height:160%;background:rgba(27,168,160,0.08);transform:rotate(-18deg);pointer-events:none}
.cta-inner{position:relative;z-index:2;text-align:center}
.cta-inner .sec-eyebrow{justify-content:center}
.cta-inner .sec-eyebrow span{color:#5dd6d0;font-weight:700;letter-spacing:0.14em}
.cta-inner .sec-eyebrow-line{background:#1BA8A0}
.cta-title{font-size:clamp(2rem,4vw,3.4rem);font-weight:300;color:#fff;margin-bottom:16px;line-height:1.15}
.cta-title strong{font-weight:700;color:#5dd6d0}
.cta-body{font-size:1rem;color:rgba(255,255,255,0.78);max-width:540px;margin:0 auto 40px;line-height:1.8}
.cta-body strong{color:#fff}
.cta-btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-bottom:56px}
.btn-white{background:#1BA8A0;color:#fff;padding:14px 32px;font-size:0.9rem;font-weight:700;border-radius:6px;border:none;display:inline-flex;align-items:center;gap:10px;text-decoration:none;transition:background 0.2s,box-shadow 0.2s;box-shadow:0 6px 28px rgba(27,168,160,0.45);letter-spacing:0.01em}
.btn-white:hover{background:#148880;box-shadow:0 8px 36px rgba(27,168,160,0.6);text-decoration:none}
.btn-white-outline{background:rgba(255,255,255,0.07);color:#fff;padding:14px 32px;font-size:0.9rem;font-weight:600;border-radius:6px;border:1.5px solid rgba(255,255,255,0.35);display:inline-flex;align-items:center;gap:10px;text-decoration:none;transition:background 0.2s,border-color 0.2s;backdrop-filter:blur(8px)}
.btn-white-outline:hover{background:rgba(255,255,255,0.14);border-color:rgba(255,255,255,0.7);text-decoration:none}
.cta-meta{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:0;margin-top:8px;border-top:1px solid rgba(255,255,255,0.1);padding-top:28px}
.meta-item{display:flex;align-items:center;gap:10px;padding:0 36px;text-align:left;position:relative}
.meta-item+.meta-item::before{content:'';position:absolute;left:0;top:50%;transform:translateY(-50%);height:32px;width:1px;background:rgba(255,255,255,0.18)}
.meta-item svg{flex-shrink:0;color:#1BA8A0;width:18px;height:18px}
.meta-label{font-size:0.62rem;letter-spacing:0.12em;text-transform:uppercase;color:rgba(255,255,255,0.45);margin-bottom:2px;font-weight:600}
.meta-val{font-size:0.88rem;color:#fff;font-weight:500;line-height:1.3}
@media(max-width:640px){.cta-meta{flex-direction:column;gap:0}.meta-item{padding:12px 20px}.meta-item+.meta-item::before{display:none}.cta-section{padding:64px 24px}}

/* ═══════════════════════
   RESPONSIVE
═══════════════════════ */
@media(max-width:1024px){
  .about-grid{grid-template-columns:1fr}
}
@media(max-width:900px){
  .overview-grid{grid-template-columns:1fr}
  .ov-facts{margin-top:0}
  .cond-panel.active{grid-template-columns:1fr}
  .cond-aside{margin-top:0}
  .recovery-steps{grid-template-columns:repeat(3,1fr)}
  .rc-step:nth-child(3){border-right:none}
  .rc-step:nth-child(4){border-top:1px solid var(--border);border-right:1px solid var(--border)}
  .rc-step:nth-child(5){border-top:1px solid var(--border);border-right:none}
  .overview-cards{grid-template-columns:1fr 1fr}
  .ov-card:nth-child(2){border-right:none}
  .ov-card:nth-child(3){border-top:1px solid var(--border);border-right:none}
}
@media(max-width:768px){
  .section-wrap{padding:40px 20px}
  .page-hero{padding:80px 24px 56px;min-height:auto}
  .hero-content{max-width:100%}
  .stats-strip{grid-template-columns:repeat(2,1fr)}
  .stat-item:nth-child(2){border-right:none}
  .stat-item:nth-child(3){border-top:1px solid rgba(255,255,255,0.07)}
  .stat-item:nth-child(4){border-top:1px solid rgba(255,255,255,0.07);border-right:none}
  .related-section{padding:40px 20px}
  .related-grid{grid-template-columns:1fr}
  .cta-section{padding:64px 24px}
  .main-tab-nav{top:56px}
  .recovery-header{grid-template-columns:1fr}
  .recovery-steps{grid-template-columns:1fr 1fr}
  .rc-step:nth-child(2){border-right:none}
  .rc-step:nth-child(3){border-top:1px solid var(--border);border-right:1px solid var(--border)}
  .rc-step:nth-child(4){border-top:1px solid var(--border);border-right:none}
  .rc-step:nth-child(5){border-top:1px solid var(--border);border-right:none;grid-column:1/-1}
  .sports-grid{grid-template-columns:1fr 1fr}
  .proc-summary{justify-content:center}
  .proc-sum-div{display:none}
}
@media(max-width:540px){
  .cond-tab-list{gap:5px}
  .cond-tab-btn{font-size:0.78rem;padding:6px 12px}
  .recovery-steps{grid-template-columns:1fr}
  .rc-step{border-right:none!important;border-top:1px solid var(--border)!important}
  .rc-step:first-child{border-top:none!important}
  .sports-grid{grid-template-columns:1fr}
  .overview-cards{grid-template-columns:1fr}
  .ov-card{border-right:none;border-top:1px solid var(--border)}
  .ov-card:first-child{border-top:none}
  .about-grid{grid-template-columns:1fr}
}

/* FU animation */
.fu{opacity:0;transform:translateY(16px);transition:opacity 0.55s ease,transform 0.55s ease}
.fu.in{opacity:1;transform:none}