:root{--blue:#1a56a6;--blue-d:#144585;--ink:#0d0d0d;--muted:#6b6b6b;--line:#e8e8e4;--bg:#f7f7f5;--dark:#0a0a0a}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:70px}
body{font-family:'Inter',sans-serif;color:var(--ink);background:#fff;line-height:1.6;overflow-x:hidden}
a{color:inherit;text-decoration:none}
ul{list-style:none}
img{display:block;max-width:100%}
svg{display:block}
.container{width:min(1200px,92%);margin:0 auto}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:15px 22px;border-radius:3px;font-size:11px;font-weight:700;letter-spacing:1px;border:1px solid transparent;cursor:pointer;transition:.2s;white-space:nowrap}
.btn .ico{width:15px;height:15px}
.btn-blue{background:var(--blue);color:#fff}.btn-blue:hover{background:var(--blue-d)}
.btn-white{background:#fff;color:var(--dark)}.btn-white:hover{background:#e9edf3}
.btn-dark{background:#262626;color:#fff;border-color:#3a3a3a}.btn-dark:hover{background:#333}
.btn-dark2{background:#2a2a2a;color:#fff}.btn-dark2:hover{background:#3a3a3a}
.btn-line{border-color:#555;color:#fff}.btn-line:hover{background:rgba(255,255,255,.08)}
.btn-soft{background:#eef1f5;color:var(--dark);border-color:#dde2ea}.btn-soft:hover{background:#e2e7ee}
.btn-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}

/* nav */
.nav{position:sticky;top:0;z-index:100;background:#0a0a0a;border-bottom:1px solid #1c1c1c;height:62px}
.nav-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{font:700 15px/1.15 'Inter';color:#fff;letter-spacing:1.5px;white-space:nowrap}
.brand small{display:block;font-size:9px;font-weight:500;color:#8a8a8a;letter-spacing:2px;text-transform:uppercase;margin-top:3px}
.nav-links{display:flex;gap:30px}
.nav-links a{font-size:12px;font-weight:500;letter-spacing:.8px;color:#d9d9d9}
.nav-links a:hover{color:#6fa6f0}
.nav-cta{padding:11px 20px;font-size:10px}
.menu-btn{display:none;background:none;border:0;color:#fff;font-size:26px;cursor:pointer}

/* hero */
.hero{background:#05080e url('images/hero-medical-bg.png') right center/cover no-repeat;color:#fff;position:relative}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#05080e 0%,rgba(5,8,14,.92) 35%,rgba(5,8,14,.15) 72%,rgba(5,8,14,0) 100%)}
.hero-inner{position:relative;padding:68px 0 60px}
.tag{display:inline-block;border:1px solid #3a3a3a;padding:8px 14px;font-size:10px;letter-spacing:2.5px;font-weight:600;color:#cfcfcf;margin-bottom:34px}
.hero h1{font:400 clamp(60px,9vw,110px)/.92 'Bebas Neue',sans-serif;letter-spacing:.5px;color:#fff}
.hero h1 span{color:#a8c2de}
.hero-role{font-size:21px;font-weight:600;color:#8fb3de;margin-top:30px}
.hero-cred{font-size:14px;font-weight:600;margin-top:10px;color:#f1f1f1}
.hero-desc{font-size:15px;color:#b9b9b9;max-width:470px;margin:22px 0 28px;line-height:1.85}
.hero-btns{display:flex;gap:12px;flex-wrap:wrap}
.hero-meta{font-size:12px;color:#8e8e8e;margin-top:22px}
.strip{background:#101010;border-top:1px solid #1c1c1c}
.strip-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.strip-grid div{padding:26px 24px;border-left:1px solid #1f1f1f}
.strip-grid div:last-child{border-right:1px solid #1f1f1f}
.strip-grid strong{display:block;color:#fff;font-size:13px;font-weight:700;margin-bottom:6px}
.strip-grid span{display:block;color:#9a9a9a;font-size:12px;line-height:1.6}

/* sections */
.section{padding:84px 0}
.section.light{background:var(--bg)}
.label{font-size:10px;letter-spacing:3px;font-weight:700;color:#8a8a8a;margin-bottom:14px}
.label.dim{color:#7a7a7a}
h2{font:700 clamp(32px,4.4vw,54px)/1.1 'Inter',sans-serif;letter-spacing:-1.5px;color:#0d0d0d}
h2.xl{font-size:clamp(34px,4.6vw,56px)}
.sub{font-size:14.5px;color:var(--muted);margin-top:16px;max-width:560px;line-height:1.8}
.sub.wide{max-width:600px}
.head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:36px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:38px}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:38px}
.head+.grid3,.head+.grid4{margin-top:0}
.grid4.tight{gap:12px;margin-top:0}

/* symptom cards */
.card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:26px 24px;min-height:150px;transition:.2s}
.card:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(0,0,0,.07)}
.card h3{display:flex;align-items:flex-start;gap:10px;font-size:17px;font-weight:700;line-height:1.35;margin-bottom:12px}
.ic{width:26px;height:26px;flex-shrink:0;color:#1d63d6;margin-top:0}
.ic.red{color:#e5445d}
.card p{font-size:14px;color:var(--muted);line-height:1.7}

/* service cards */
.card2{background:#fafaf8;border:1px solid var(--line);border-radius:10px;padding:30px 28px;transition:.2s}
.card2:hover{background:#fff;box-shadow:0 12px 28px rgba(0,0,0,.07)}
.pill{display:inline-block;background:#e3f1fb;color:#126aa5;font-size:10px;font-weight:700;letter-spacing:.6px;padding:6px 12px;border-radius:99px;margin-bottom:20px}
.card2 h3{font-size:20px;font-weight:700;line-height:1.3;margin-bottom:12px}
.card2 p{font-size:14.5px;color:var(--muted);line-height:1.75;margin-bottom:16px}
.card2 b{font-size:12.5px;color:#0b78bd;font-weight:600}

/* checkup cards */
.card3{background:#fff;border:1px solid var(--line);border-radius:10px;padding:32px 28px;min-height:210px}
.card3 h3{font-size:18px;font-weight:700;line-height:1.35;margin-bottom:12px}
.card3 p{font-size:14px;color:var(--muted);line-height:1.75;margin-bottom:14px}
.card3 a{font-size:13px;font-weight:600;color:var(--blue)}

/* about */
.about-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:70px;align-items:center}
.about-photo{background:linear-gradient(180deg,#f3f6fa,#e7edf5);border-radius:14px;overflow:hidden;align-self:stretch;display:flex;align-items:flex-end;justify-content:center;min-height:520px}
.about-photo img,.faq-photo img{width:100%;height:100%;object-fit:cover;object-position:50% 12%}
.role{font-size:17px;font-weight:600;color:var(--blue);margin-top:18px}
.facts{margin-top:26px;border-top:1px solid var(--line)}
.facts div{display:grid;grid-template-columns:150px 1fr;gap:16px;padding:15px 0;border-bottom:1px solid var(--line);font-size:14px}
.facts dt{font-weight:700}
.facts dd{color:var(--muted)}

/* conditions */
.chk{background:#fff;border:1px solid var(--line);border-radius:6px;padding:18px 20px;font-size:14px;font-weight:600}

/* first visit */
.step{background:#fafaf8;border:1px solid var(--line);border-radius:10px;padding:32px 28px}
.step i{display:block;font:700 28px/1 'Inter';color:var(--blue);font-style:normal;margin-bottom:22px}
.step h3{font-size:18px;font-weight:700;margin-bottom:10px}
.step p{font-size:14.5px;color:var(--muted);line-height:1.75}
.bring{display:flex;align-items:center;gap:20px;background:#eaf2f6;border-radius:10px;padding:24px 28px;margin-top:20px}
.bring .ic{width:36px;height:36px;color:#0d0d0d}
.bring strong{display:block;font-size:15px;margin-bottom:4px}
.bring p{font-size:14px;color:#4b5563}

/* why */
.why{background:#0a0a0a;color:#fff;padding:84px 0}
.why h2{color:#fff}
.why .sub{color:#a3a3a3}
.dcard{background:#161616;border:1px solid #222;border-radius:12px;padding:34px 30px}
.dcard h3{font-size:19px;margin-bottom:14px}
.dcard p{font-size:14.5px;color:#b4b4b4;line-height:1.8}

/* reviews */
.reviews-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.quote{position:relative;background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:44px 40px 40px}
.qmark{position:absolute;right:30px;top:6px;font:700 90px/1 'Inter';color:#dcdcd6}
.quote p{font-style:italic;color:#444;font-size:19px;line-height:1.8;margin-bottom:6px;position:relative}
.quote .btn-row{margin-top:26px}
@media(max-width:1020px){.reviews-grid{grid-template-columns:1fr;gap:34px}}

/* clinic */
.clinic-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;margin-top:44px;align-items:start}
.darkbox{background:#0f0f0f;color:#fff;border-radius:18px;padding:40px 38px}
.darkbox h3{font-size:24px;margin-bottom:28px}
.row{display:flex;gap:18px;margin-bottom:24px}
.ib{width:42px;height:42px;border-radius:10px;background:#1f1f1f;display:grid;place-items:center;flex-shrink:0;color:#cfd8e5}
.ib svg{width:19px;height:19px}
.row b{display:block;font-size:14px;margin-bottom:5px}
.row p{font-size:14.5px;color:#bdbdbd;line-height:1.8}
.timings{padding:12px 20px 0 0}
.timings h3{font-size:24px;margin-bottom:22px}
.timings li{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:15px 0;border-bottom:1px solid var(--line);font-size:14.5px}
.timings li b{min-width:100px}
.timings li span{color:var(--muted);text-align:right;flex:1}
.timings li.today b{color:var(--blue)}
.timings li em{font-style:normal;font-size:10px;font-weight:700;letter-spacing:1px;background:#d6efdf;color:#1c6a3c;padding:5px 11px;border-radius:99px}
.tnote{font-size:13px;color:var(--muted);margin-top:24px}
.tnote a{font-weight:700;color:var(--blue)}

/* faq */
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start}
.faq-list{margin-top:30px}
.faq-list details{border-bottom:1px solid var(--line);padding:22px 0}
.faq-list summary{display:flex;justify-content:space-between;gap:20px;font-size:15px;font-weight:600;cursor:pointer;list-style:none}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary:after{content:'+';font-size:22px;line-height:1;color:#777;font-weight:400}
.faq-list details[open] summary:after{content:'–'}
.faq-list p{font-size:14.5px;color:var(--muted);margin-top:14px;line-height:1.8;max-width:520px}
.faq-photo{background:linear-gradient(180deg,#f3f6fa,#e7edf5);border-radius:14px;overflow:hidden;height:560px}

/* cta */
.cta{background:#05080e url('images/hero-medical-bg.png') right center/cover no-repeat;color:#fff;position:relative;padding:90px 0}
.cta:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#05080e 20%,rgba(5,8,14,.2))}
.cta .container{position:relative}
.cta h2{font:400 clamp(52px,7.5vw,92px)/.95 'Bebas Neue',sans-serif;letter-spacing:.5px;color:#fff}
.cta p{font-size:17px;color:#d0d0d0;margin:28px 0 24px}

/* footer */
.footer{background:#0a0a0a;color:#fff;padding:20px 0 30px}
.watermark{font:400 clamp(60px,12vw,150px)/1 'Bebas Neue',sans-serif;color:#2c2c2c;text-align:center;letter-spacing:6px;padding:40px 0 50px}
.f-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px;padding-bottom:40px;border-bottom:1px solid #1e1e1e}
.f-brand{font:700 15px/1.2 'Inter';letter-spacing:1.5px;display:block}
.f-role{font-size:10px;letter-spacing:1.5px;color:#9a9a9a;font-weight:600;margin:10px 0 18px;max-width:280px}
.f-grid p{font-size:14px;color:#bdbdbd;line-height:1.9}
.f-grid h4{font-size:10px;letter-spacing:2.5px;color:#9a9a9a;margin-bottom:20px}
.f-grid li{font-size:14px;color:#bdbdbd;line-height:1.7;margin-bottom:10px}
.f-grid li a:hover{color:#fff}
.alert{background:#1f1010;border:1px solid #4a2020;border-radius:6px;padding:18px 22px;font-size:14px;color:#f1c9c9;margin-top:34px}
.alert b{color:#ffdede}
.copy{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:12.5px;color:#8a8a8a;margin-top:26px}
.wa{position:fixed;right:20px;bottom:20px;width:54px;height:54px;border-radius:50%;background:#25d366;display:grid;place-items:center;z-index:90;box-shadow:0 8px 22px rgba(0,0,0,.35)}
.wa svg{width:28px;height:28px}

/* responsive */
@media(max-width:1020px){
  .nav-links{gap:16px}.nav-links a{font-size:11px}
  .grid4{grid-template-columns:repeat(2,1fr)}
  .grid3{grid-template-columns:1fr 1fr}
  .strip-grid{grid-template-columns:1fr 1fr}
  .about-grid,.faq-grid,.clinic-grid{grid-template-columns:1fr;gap:40px}
  .about-photo{min-height:420px;max-width:520px}
  .faq-photo{height:460px;max-width:520px}
  .f-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:820px){
  .menu-btn{display:block}
  .nav-links{display:none;position:absolute;top:62px;left:0;right:0;background:#0a0a0a;flex-direction:column;gap:0;padding:6px 4% 18px;border-top:1px solid #1c1c1c}
  .nav-links.open{display:flex}.nav-links a{display:block;padding:13px 0;font-size:13px}
  .nav-cta{display:none}
  .hero:before{background:linear-gradient(180deg,rgba(5,8,14,.85),rgba(5,8,14,.75))}
  .section,.why{padding:60px 0}
  .head{flex-direction:column;align-items:flex-start}
}
@media(max-width:560px){
  .grid3,.grid4{grid-template-columns:1fr}
  .strip-grid{grid-template-columns:1fr}.strip-grid div{border-right:1px solid #1f1f1f}
  .hero-btns .btn{width:100%}
  .brand{font-size:12px}.brand small{display:none}
  .facts div{grid-template-columns:1fr;gap:4px}
  .f-grid{grid-template-columns:1fr}
  .darkbox{padding:28px 22px}
  .timings li{flex-wrap:wrap}
}