/* =============================================
   Dr. Karamvir Yadav - Oncologist Website
   Minimal, Professional Cancer Hospital Design
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:wght@600;700&display=swap');

:root {
  --primary:    #0b3d6b;
  --accent:     #1a8f8f;
  --accent-lt:  #e6f7f7;
  --light:      #f7f9fc;
  --white:      #ffffff;
  --text:       #2c3e50;
  --text-muted: #6c7a89;
  --border:     #e2e8f0;
  --danger:     #c0392b;
  --shadow:     0 4px 24px rgba(11,61,107,0.10);
  --radius:     12px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

/* ---- UTILITY ---- */
.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }
.section    { padding: 80px 0; }
.section-alt { background: var(--light); }

.tag {
  display: inline-block;
  background: var(--accent-lt);
  color: var(--accent);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 14px;
}

.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(28px, 4vw, 38px);
  color: var(--primary);
  line-height: 1.25;
  margin-bottom: 14px;
}

.section-sub {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 560px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 50px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: all .25s;
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--accent);
  color: var(--white);
}
.btn-primary:hover { background: #157a7a; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(26,143,143,.35); }

.btn-outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn-outline:hover { background: var(--primary); color: var(--white); transform: translateY(-2px); }

/* ---- TOPBAR ---- */
.topbar {
  background: var(--primary);
  color: rgba(255,255,255,.85);
  font-size: 13px;
  padding: 8px 0;
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.topbar-info { display: flex; gap: 28px; flex-wrap: wrap; }
.topbar-info span { display: flex; align-items: center; gap: 7px; }
.topbar-info a { color: rgba(255,255,255,.85); text-decoration: none; }
.topbar-info a:hover { color: #fff; }

/* ---- NAVBAR ---- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 999;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 2px 12px rgba(0,0,0,.06);
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 24px;
}
.logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.logo img { height: 48px; width: auto; }
.logo-text { line-height: 1.2; }
.logo-name { font-size: 17px; font-weight: 700; color: var(--primary); }
.logo-sub  { font-size: 11px; color: var(--accent); font-weight: 500; letter-spacing: .5px; }

.nav-links {
  display: flex;
  list-style: none;
  gap: 4px;
}
.nav-links a {
  display: block;
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  text-decoration: none;
  border-radius: 8px;
  transition: all .2s;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--accent);
  background: var(--accent-lt);
}

.nav-cta { white-space: nowrap; }

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--primary); border-radius: 2px; transition: .3s; }

/* ---- HERO ---- */
.hero {
  background: linear-gradient(135deg, #0b3d6b 0%, #0d5c8a 60%, #1a8f8f 100%);
  color: var(--white);
  padding: 100px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.2);
  padding: 7px 16px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 22px;
}
.hero-badge .dot { width: 8px; height: 8px; background: #4ee; border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.4} }

.hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(34px, 5vw, 54px);
  line-height: 1.15;
  margin-bottom: 20px;
}
.hero h1 span { color: #7ee8e8; }

.hero-desc {
  font-size: 16px;
  color: rgba(255,255,255,.8);
  margin-bottom: 36px;
  line-height: 1.7;
}

.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 48px; }
.btn-hero-primary { background: var(--accent); color: #fff; }
.btn-hero-primary:hover { background: #fff; color: var(--accent); }
.btn-hero-outline { border-color: rgba(255,255,255,.5); color: #fff; }
.btn-hero-outline:hover { background: rgba(255,255,255,.12); }

.hero-stats {
  display: flex;
  gap: 36px;
  flex-wrap: wrap;
}
.stat-item { }
.stat-num  { font-size: 32px; font-weight: 700; color: #7ee8e8; line-height: 1; }
.stat-lbl  { font-size: 12px; color: rgba(255,255,255,.65); margin-top: 4px; }

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-card {
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 20px;
  padding: 32px;
  text-align: center;
  max-width: 320px;
  width: 100%;
}
.hero-card-icon {
  width: 80px; height: 80px;
  background: rgba(255,255,255,.15);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  font-size: 36px;
}
.hero-card h3 { font-size: 18px; margin-bottom: 8px; font-weight: 600; }
.hero-card p  { font-size: 13px; color: rgba(255,255,255,.7); margin-bottom: 20px; }
.hero-card-pills { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.hero-pill {
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.2);
  padding: 5px 13px;
  border-radius: 50px;
  font-size: 12px;
}

/* ---- SERVICES ---- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 48px;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: all .3s;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transition: transform .3s;
  transform-origin: left;
}
.service-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  width: 56px; height: 56px;
  background: var(--accent-lt);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 26px;
  margin-bottom: 18px;
}
.service-card h3 { font-size: 17px; font-weight: 600; color: var(--primary); margin-bottom: 10px; }
.service-card p  { font-size: 14px; color: var(--text-muted); line-height: 1.65; }

/* ---- ABOUT ---- */
.about .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.about-img-wrap {
  position: relative;
}
.about-img {
  width: 100%;
  border-radius: 20px;
  display: block;
  background: linear-gradient(135deg, var(--accent-lt), #d0eef0);
  min-height: 420px;
  display: flex; align-items: center; justify-content: center;
}
.about-img-placeholder {
  text-align: center;
  color: var(--accent);
}
.about-img-placeholder .big-icon { font-size: 80px; display: block; margin-bottom: 12px; }
.about-img-placeholder p { font-size: 15px; font-weight: 500; }

.exp-badge {
  position: absolute;
  bottom: -18px; right: -18px;
  background: var(--primary);
  color: #fff;
  border-radius: 16px;
  padding: 20px 24px;
  text-align: center;
  box-shadow: var(--shadow);
}
.exp-badge .num { font-size: 36px; font-weight: 700; line-height: 1; }
.exp-badge .lbl { font-size: 12px; opacity: .75; margin-top: 4px; }

.about-content { padding-right: 20px; }
.about-list { list-style: none; margin: 24px 0 32px; }
.about-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 15px;
}
.about-list li:last-child { border-bottom: none; }
.about-list .check { color: var(--accent); font-size: 18px; flex-shrink: 0; margin-top: 1px; }

/* ---- STATS STRIP ---- */
.stats-strip {
  background: var(--primary);
  padding: 60px 0;
}
.stats-strip .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.strip-stat { color: #fff; }
.strip-num { font-size: 44px; font-weight: 700; color: #7ee8e8; line-height: 1; }
.strip-lbl { font-size: 14px; opacity: .75; margin-top: 8px; }

/* ---- TESTIMONIALS ---- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 48px;
}
.testi-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: box-shadow .3s;
}
.testi-card:hover { box-shadow: var(--shadow); }
.stars { color: #f59e0b; font-size: 16px; margin-bottom: 14px; letter-spacing: 2px; }
.testi-text { font-size: 15px; color: var(--text-muted); line-height: 1.7; margin-bottom: 20px; font-style: italic; }
.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--accent-lt);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.testi-name { font-weight: 600; font-size: 14px; color: var(--primary); }
.testi-role { font-size: 12px; color: var(--text-muted); }

/* ---- APPOINTMENT ---- */
.appointment { background: linear-gradient(135deg, var(--accent) 0%, var(--primary) 100%); color: #fff; text-align: center; padding: 80px 0; }
.appointment .section-title { color: #fff; }
.appointment p { color: rgba(255,255,255,.8); font-size: 16px; margin: 12px auto 36px; max-width: 500px; }
.appt-form {
  display: flex;
  gap: 12px;
  max-width: 640px;
  margin: 0 auto;
  flex-wrap: wrap;
  justify-content: center;
}
.appt-form input {
  flex: 1;
  min-width: 180px;
  padding: 14px 20px;
  border: none;
  border-radius: 50px;
  font-size: 14px;
  outline: none;
  font-family: inherit;
}
.appt-form input::placeholder { color: #aaa; }
.btn-appt {
  background: #fff;
  color: var(--accent);
  font-weight: 700;
  padding: 14px 32px;
  border: none;
  border-radius: 50px;
  font-size: 15px;
  cursor: pointer;
  transition: all .25s;
  font-family: inherit;
}
.btn-appt:hover { background: var(--primary); color: #fff; transform: translateY(-2px); }

/* ---- CONTACT ---- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-top: 48px;
  align-items: start;
}
.contact-info-list { list-style: none; margin-top: 24px; }
.contact-info-list li {
  display: flex;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
  align-items: flex-start;
}
.contact-info-list li:last-child { border: none; }
.contact-icon {
  width: 44px; height: 44px;
  background: var(--accent-lt);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}
.contact-detail .lbl { font-size: 11px; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; color: var(--text-muted); margin-bottom: 4px; }
.contact-detail .val { font-size: 15px; color: var(--primary); font-weight: 500; }
.contact-detail a { color: var(--accent); text-decoration: none; }
.contact-detail a:hover { text-decoration: underline; }

.contact-form { background: var(--light); border-radius: var(--radius); padding: 36px; }
.contact-form h3 { font-size: 20px; color: var(--primary); margin-bottom: 24px; font-weight: 600; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; color: var(--text); margin-bottom: 6px; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  color: var(--text);
  background: #fff;
  outline: none;
  transition: border-color .2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--accent); }
.form-group textarea { height: 110px; resize: vertical; }
.form-submit { width: 100%; padding: 14px; background: var(--accent); color: #fff; border: none; border-radius: 8px; font-size: 15px; font-weight: 600; cursor: pointer; font-family: inherit; transition: all .25s; }
.form-submit:hover { background: var(--primary); transform: translateY(-1px); }

/* ---- FOOTER ---- */
footer {
  background: #07263f;
  color: rgba(255,255,255,.75);
  padding: 64px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand .logo-name { color: #fff; font-size: 18px; }
.footer-brand .logo-sub  { color: var(--accent); }
.footer-brand p { margin-top: 16px; font-size: 14px; line-height: 1.7; max-width: 280px; }
.footer-social { display: flex; gap: 10px; margin-top: 20px; }
.social-btn {
  width: 36px; height: 36px;
  background: rgba(255,255,255,.08);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  text-decoration: none;
  transition: background .2s;
  cursor: pointer;
}
.social-btn:hover { background: var(--accent); }

.footer-col h4 { font-size: 14px; font-weight: 600; color: #fff; margin-bottom: 18px; letter-spacing: .5px; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { color: rgba(255,255,255,.65); text-decoration: none; font-size: 14px; transition: color .2s; }
.footer-links a:hover { color: var(--accent); }

.footer-contact-item { display: flex; gap: 10px; margin-bottom: 14px; font-size: 13px; align-items: flex-start; }
.footer-contact-item span:first-child { font-size: 16px; flex-shrink: 0; margin-top: 1px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
}
.footer-bottom a { color: var(--accent); text-decoration: none; }

/* ---- FLOATING CALL ---- */
.float-call {
  position: fixed;
  bottom: 28px; right: 28px;
  z-index: 888;
  background: var(--accent);
  color: #fff;
  padding: 14px 22px;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  display: flex; align-items: center; gap: 8px;
  box-shadow: 0 6px 24px rgba(26,143,143,.45);
  transition: all .25s;
  animation: floatIn .5s ease-out;
}
.float-call:hover { transform: translateY(-3px) scale(1.04); box-shadow: 0 10px 32px rgba(26,143,143,.55); }
@keyframes floatIn { from{opacity:0;transform:translateY(20px)} to{opacity:1;transform:translateY(0)} }

/* ---- BACK TO TOP ---- */
#backTop {
  position: fixed;
  bottom: 90px; right: 30px;
  z-index: 887;
  width: 42px; height: 42px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 50%;
  font-size: 18px;
  cursor: pointer;
  display: none;
  align-items: center; justify-content: center;
  box-shadow: 0 4px 16px rgba(11,61,107,.3);
  transition: all .25s;
}
#backTop:hover { background: var(--accent); transform: translateY(-2px); }
#backTop.show { display: flex; }

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
  .hero .container  { grid-template-columns: 1fr; }
  .hero-visual      { display: none; }
  .about .container { grid-template-columns: 1fr; }
  .about-content    { padding-right: 0; }
  .stats-strip .container { grid-template-columns: repeat(2,1fr); }
  .contact-grid     { grid-template-columns: 1fr; }
  .footer-grid      { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .section { padding: 56px 0; }
  .topbar-info { flex-direction: column; gap: 4px; }
  .nav-links { display: none; flex-direction: column; position: absolute; top: 72px; left: 0; right: 0; background: #fff; border-bottom: 1px solid var(--border); padding: 12px; }
  .nav-links.open { display: flex; }
  .hamburger { display: flex; }
  .nav-cta { display: none; }
  .stats-strip .container { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row  { grid-template-columns: 1fr; }
  .hero-stats { gap: 24px; }
  .exp-badge { right: 8px; bottom: 8px; }
}

/* =============================================
   CANCER TYPE CARDS — Homepage Grid
   ============================================= */
.cancer-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; margin-top: 48px; }
.cancer-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 32px 28px; text-decoration: none; color: var(--text); display: block; transition: all .3s; position: relative; overflow: hidden; }
.cancer-card::before { content: ''; position: absolute; top:0;left:0;right:0; height: 3px; background: linear-gradient(90deg, var(--primary), var(--accent)); transform: scaleX(0); transition: transform .3s; transform-origin: left; }
.cancer-card:hover { box-shadow: var(--shadow); transform: translateY(-5px); }
.cancer-card:hover::before { transform: scaleX(1); }
.cancer-icon { font-size: 38px; margin-bottom: 16px; display: block; }
.cancer-card h3 { font-size: 18px; font-weight: 700; color: var(--primary); margin-bottom: 10px; }
.cancer-card p  { font-size: 14px; color: var(--text-muted); line-height: 1.65; margin-bottom: 16px; }
.learn-more { font-size: 14px; font-weight: 600; color: var(--accent); }
.cancer-card-cta { background: var(--accent-lt); border-color: var(--accent); }

.hero { position: relative; padding: 100px 0 80px; color: #fff; overflow: hidden; }
.hero-bg { position: absolute; inset:0; background-size:cover; background-position:center; }
.hero-overlay { position:absolute; inset:0; background: linear-gradient(135deg,rgba(11,61,107,.92) 0%,rgba(13,92,138,.85) 55%,rgba(26,143,143,.80) 100%); }
.hero-inner { position:relative; display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:center; }
.hero-pill { text-decoration:none; color:inherit; display:inline-block; }
.hero-pill:hover { background:rgba(255,255,255,.25); }

.about-img-real { width:100%; border-radius:20px; display:block; object-fit:cover; max-height:480px; }
.testi-avatar-img { width:48px; height:48px; border-radius:50%; object-fit:cover; flex-shrink:0; }

.has-dropdown { position:relative; }
.dropdown { display:none; position:absolute; top:100%; left:0; background:#fff; border:1px solid var(--border); border-radius:10px; padding:8px 0; min-width:200px; box-shadow:0 8px 24px rgba(0,0,0,.1); z-index:100; list-style:none; }
.has-dropdown:hover .dropdown { display:block; }
.dropdown a { display:block; padding:10px 18px; font-size:14px; color:var(--text); text-decoration:none; }
.dropdown a:hover { background:var(--accent-lt); color:var(--accent); }

/* CANCER DETAIL PAGES */
.cancer-hero { background:linear-gradient(135deg,var(--primary) 0%,#0d5c8a 60%,var(--accent) 100%); color:#fff; padding:80px 0 60px; }
.cancer-hero .breadcrumb { font-size:13px; opacity:.7; margin-bottom:16px; }
.cancer-hero .breadcrumb a { color:#fff; text-decoration:none; }
.cancer-hero h1 { font-family:'Playfair Display',serif; font-size:clamp(30px,5vw,50px); margin-bottom:16px; }
.cancer-hero .lead { font-size:17px; opacity:.85; max-width:620px; line-height:1.7; }
.cancer-hero-tag { display:inline-block; background:rgba(255,255,255,.15); border:1px solid rgba(255,255,255,.3); padding:5px 16px; border-radius:50px; font-size:12px; font-weight:600; letter-spacing:1px; text-transform:uppercase; margin-bottom:18px; }

.detail-layout { display:grid; grid-template-columns:1fr 320px; gap:48px; align-items:start; margin-top:48px; }
.detail-main > * + * { margin-top:40px; }

.info-card { background:var(--white); border:1px solid var(--border); border-radius:var(--radius); padding:32px; }
.info-card h2 { font-size:22px; color:var(--primary); font-weight:700; margin-bottom:18px; padding-bottom:12px; border-bottom:2px solid var(--accent-lt); display:flex; align-items:center; gap:10px; }
.info-card ul { list-style:none; }
.info-card ul li { display:flex; align-items:flex-start; gap:10px; padding:9px 0; border-bottom:1px solid var(--border); font-size:15px; line-height:1.55; }
.info-card ul li:last-child { border:none; }
.info-card ul li::before { content:'✔'; color:var(--accent); flex-shrink:0; font-size:14px; margin-top:2px; }
.info-card p { font-size:15px; color:var(--text-muted); line-height:1.75; }
.info-card p+p { margin-top:12px; }

.stage-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:14px; margin-top:4px; }
.stage-box { background:var(--light); border-radius:8px; padding:14px 16px; }
.stage-box .stage-label { font-size:12px; font-weight:700; color:var(--accent); text-transform:uppercase; letter-spacing:1px; margin-bottom:5px; }
.stage-box p { font-size:13px; color:var(--text-muted); margin:0; }

.treatment-list { display:grid; grid-template-columns:repeat(2,1fr); gap:14px; margin-top:4px; }
.treatment-item { background:var(--accent-lt); border-radius:10px; padding:16px; display:flex; gap:12px; align-items:flex-start; }
.treatment-item .t-icon { font-size:24px; flex-shrink:0; }
.treatment-item h4 { font-size:14px; font-weight:700; color:var(--primary); margin-bottom:4px; }
.treatment-item p { font-size:12px; color:var(--text-muted); margin:0; }

.detail-sidebar { position:sticky; top:90px; }
.sidebar-card { background:var(--white); border:1px solid var(--border); border-radius:var(--radius); padding:28px; margin-bottom:20px; }
.sidebar-card h3 { font-size:16px; font-weight:700; color:var(--primary); margin-bottom:16px; }
.sidebar-appt { background:linear-gradient(135deg,var(--primary),var(--accent)); color:#fff; border-color:transparent; }
.sidebar-appt h3 { color:#fff; }
.sidebar-appt p { font-size:14px; opacity:.85; margin-bottom:16px; }
.sidebar-appt .btn { width:100%; justify-content:center; background:#fff; color:var(--accent); font-weight:700; border:none; margin-bottom:10px; }
.sidebar-appt .call-link { display:block; text-align:center; color:rgba(255,255,255,.8); text-decoration:none; font-size:14px; margin-top:6px; }

.warning-signs ul { list-style:none; }
.warning-signs ul li { padding:8px 0; border-bottom:1px solid var(--border); font-size:14px; display:flex; gap:8px; }
.warning-signs ul li:last-child { border:none; }
.warning-signs ul li::before { content:'⚠'; color:#e67e22; flex-shrink:0; }

.related-cancers .rc-list { list-style:none; }
.related-cancers .rc-list li a { display:flex; align-items:center; gap:10px; padding:9px 0; border-bottom:1px solid var(--border); text-decoration:none; color:var(--text); font-size:14px; transition:color .2s; }
.related-cancers .rc-list li:last-child a { border:none; }
.related-cancers .rc-list li a:hover { color:var(--accent); }
.related-cancers .rc-list .rc-icon { font-size:20px; }

@media(max-width:900px){ .cancer-grid{grid-template-columns:repeat(2,1fr);} .detail-layout{grid-template-columns:1fr;} .detail-sidebar{position:static;} .hero-inner{grid-template-columns:1fr;} .hero-visual{display:none;} }
@media(max-width:600px){ .cancer-grid{grid-template-columns:1fr;} .treatment-list{grid-template-columns:1fr;} .stage-grid{grid-template-columns:1fr;} }