/* TMS Therapy Guide — style.css */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{font-family:'Segoe UI',Arial,sans-serif;color:#333;background:#fff;line-height:1.6;}
img{max-width:100%;display:block;}
a{color:#1a7a6e;text-decoration:none;}
a:hover{color:#145f56;text-decoration:underline;}
.container{max-width:1080px;margin:0 auto;padding:0 1.25rem;}
.section{padding:3.5rem 0;}
.section-alt{background:#f7fafa;}
.section-title{font-size:1.8rem;font-weight:800;color:#1a3c5e;margin-bottom:.5rem;}
.section-sub{font-size:1rem;color:#666;margin-bottom:2rem;}
.btn{display:inline-block;padding:.75rem 1.75rem;border-radius:4px;font-weight:700;font-size:.95rem;cursor:pointer;text-decoration:none;transition:background .2s;}
.btn-teal{background:#1a7a6e;color:#fff;}
.btn-teal:hover{background:#145f56;color:#fff;text-decoration:none;}
.btn-outline{border:2px solid #fff;color:#fff;background:transparent;}
.btn-outline:hover{background:rgba(255,255,255,.15);text-decoration:none;color:#fff;}

/* HEADER */
.site-header{background:#1a3c5e;padding:.9rem 0;position:sticky;top:0;z-index:100;box-shadow:0 2px 8px rgba(0,0,0,.2);}
.header-inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.75rem;}
.site-logo{font-size:1.25rem;font-weight:900;color:#fff;text-decoration:none;letter-spacing:-.3px;}
.site-logo span{color:#4ecdc4;}
.site-logo:hover{text-decoration:none;color:#fff;}
.header-nav{display:flex;gap:1.5rem;flex-wrap:wrap;}
.header-nav a{color:#cde;font-size:.88rem;font-weight:600;text-decoration:none;transition:color .2s;}
.header-nav a:hover{color:#fff;text-decoration:none;}

/* HERO */
.hero{background:linear-gradient(135deg,#1a3c5e 0%,#1a7a6e 100%);color:#fff;padding:5rem 0 4rem;}
.hero-inner{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center;}
.hero-badge{display:inline-block;background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.3);color:#fff;font-size:.75rem;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;padding:.35rem 1rem;border-radius:20px;margin-bottom:1.2rem;}
.hero h1{font-size:clamp(1.9rem,3.5vw,2.8rem);font-weight:900;line-height:1.15;margin-bottom:1rem;}
.hero h1 em{font-style:normal;color:#4ecdc4;}
.hero-sub{font-size:1.05rem;color:rgba(255,255,255,.85);margin-bottom:2rem;line-height:1.7;}
.hero-ctas{display:flex;gap:1rem;flex-wrap:wrap;}
.hero-visual{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);border-radius:12px;padding:2rem;text-align:center;}
.hero-stat{margin-bottom:1.5rem;}
.hero-stat-num{font-size:2.5rem;font-weight:900;color:#4ecdc4;display:block;}
.hero-stat-label{font-size:.85rem;color:rgba(255,255,255,.75);}
.hero-divider{border:none;border-top:1px solid rgba(255,255,255,.15);margin:1.25rem 0;}

/* TRUST BAR */
.trust-bar{background:#fff;border-bottom:1px solid #e8f0ef;padding:1rem 0;}
.trust-items{display:flex;flex-wrap:wrap;gap:1.5rem;justify-content:center;align-items:center;}
.trust-item{font-size:.85rem;color:#555;display:flex;align-items:center;gap:.4rem;}
.trust-icon{color:#1a7a6e;font-size:1rem;}

/* TOPIC CARDS */
.cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1.5rem;}
.card{display:block;border:1.5px solid #e0eeec;border-radius:8px;padding:1.75rem 1.5rem;text-decoration:none;color:#333;transition:border-color .2s,box-shadow .2s,transform .2s;background:#fff;}
.card:hover{border-color:#1a7a6e;box-shadow:0 6px 24px rgba(26,122,110,.1);transform:translateY(-3px);text-decoration:none;color:#333;}
.card-icon{font-size:2rem;margin-bottom:.9rem;}
.card h3{font-size:1rem;font-weight:800;color:#1a3c5e;margin-bottom:.4rem;}
.card p{font-size:.87rem;color:#666;line-height:1.6;}
.card-tag{display:inline-block;background:#e8f5f3;color:#1a7a6e;font-size:.72rem;font-weight:700;padding:.2rem .6rem;border-radius:10px;margin-top:.75rem;}

/* ABOUT STRIP */
.about-strip{background:#1a3c5e;color:#fff;padding:3rem 0;}
.about-inner{display:grid;grid-template-columns:auto 1fr;gap:2rem;align-items:start;}
.about-avatar{width:80px;height:80px;background:#1a7a6e;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:2rem;flex-shrink:0;}
.about-text h3{font-size:1.2rem;font-weight:800;margin-bottom:.5rem;}
.about-text p{color:rgba(255,255,255,.8);font-size:.95rem;line-height:1.7;}
.about-cred{display:inline-block;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:4px;padding:.3rem .8rem;font-size:.78rem;color:rgba(255,255,255,.9);margin-top:.75rem;}

/* ARTICLES */
.articles-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;}
.article-card{border:1.5px solid #e8e8e8;border-radius:8px;overflow:hidden;transition:box-shadow .2s,transform .2s;}
.article-card:hover{box-shadow:0 6px 24px rgba(0,0,0,.1);transform:translateY(-2px);}
.article-img{height:160px;background:linear-gradient(135deg,#1a3c5e,#1a7a6e);display:flex;align-items:center;justify-content:center;font-size:3rem;}
.article-body{padding:1.25rem;}
.article-tag{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:#1a7a6e;margin-bottom:.5rem;}
.article-body h3{font-size:1rem;font-weight:800;color:#1a3c5e;margin-bottom:.5rem;line-height:1.4;}
.article-body p{font-size:.87rem;color:#666;line-height:1.6;}
.article-body a{font-size:.85rem;font-weight:700;color:#1a7a6e;margin-top:.75rem;display:inline-block;}

/* CTA STRIP */
.cta-strip{background:linear-gradient(135deg,#1a7a6e,#1a3c5e);color:#fff;padding:3.5rem 0;text-align:center;}
.cta-strip h2{font-size:1.9rem;font-weight:900;margin-bottom:.75rem;}
.cta-strip p{color:rgba(255,255,255,.85);margin-bottom:1.75rem;font-size:1.05rem;max-width:560px;margin-left:auto;margin-right:auto;}
.btn-white{background:#fff;color:#1a3c5e;font-weight:700;padding:.8rem 2rem;border-radius:4px;text-decoration:none;display:inline-block;font-size:.95rem;}
.btn-white:hover{background:#e8f5f3;text-decoration:none;color:#1a3c5e;}

/* FOOTER */
.site-footer{background:#111;color:#888;padding:2.5rem 1.25rem;}
.footer-inner{max-width:1080px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr;gap:2.5rem;margin-bottom:2rem;}
.footer-brand .site-logo{font-size:1.1rem;}
.footer-brand p{font-size:.85rem;color:#666;margin-top:.75rem;line-height:1.6;}
.footer-col h4{font-size:.85rem;font-weight:700;color:#aaa;text-transform:uppercase;letter-spacing:.5px;margin-bottom:.75rem;}
.footer-col a{display:block;color:#777;font-size:.85rem;margin-bottom:.4rem;text-decoration:none;}
.footer-col a:hover{color:#fff;}
.footer-bottom{max-width:1080px;margin:0 auto;border-top:1px solid #222;padding-top:1.25rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:.5rem;}
.footer-bottom p{font-size:.8rem;color:#555;}
.disclaimer{font-size:.75rem;color:#555;margin-top:.5rem;line-height:1.5;}

/* INNER PAGES */
.page-hero{background:linear-gradient(135deg,#1a3c5e,#1a7a6e);color:#fff;padding:3.5rem 0;text-align:center;}
.page-hero h1{font-size:2.2rem;font-weight:900;}
.page-hero h1 em{font-style:normal;color:#4ecdc4;}
.page-hero p{color:rgba(255,255,255,.8);margin-top:.6rem;font-size:1.05rem;}
.page-hero .breadcrumb{font-size:.82rem;color:rgba(255,255,255,.6);margin-bottom:.75rem;}
.page-hero .breadcrumb a{color:rgba(255,255,255,.7);text-decoration:none;}

.content-wrap{display:grid;grid-template-columns:1fr 300px;gap:3rem;padding:3rem 0;}
.content-body h2{font-size:1.5rem;font-weight:800;color:#1a3c5e;margin:2rem 0 .75rem;}
.content-body h3{font-size:1.15rem;font-weight:700;color:#1a3c5e;margin:1.5rem 0 .5rem;}
.content-body p{color:#444;margin-bottom:1.25rem;line-height:1.75;}
.content-body ul,.content-body ol{color:#444;padding-left:1.5rem;margin-bottom:1.25rem;}
.content-body li{margin-bottom:.5rem;line-height:1.7;}
.content-body .callout{background:#e8f5f3;border-left:4px solid #1a7a6e;padding:1rem 1.25rem;border-radius:0 6px 6px 0;margin:1.5rem 0;}
.content-body .callout p{margin:0;color:#1a3c5e;font-weight:500;}
.sidebar-card{background:#f7fafa;border:1.5px solid #e0eeec;border-radius:8px;padding:1.5rem;margin-bottom:1.5rem;}
.sidebar-card h4{font-size:1rem;font-weight:800;color:#1a3c5e;margin-bottom:.75rem;}
.sidebar-card ul{padding-left:1.25rem;color:#555;font-size:.9rem;}
.sidebar-card li{margin-bottom:.4rem;}
.sidebar-card .btn{width:100%;text-align:center;margin-top:1rem;}

@media(max-width:768px){
  .hero-inner{grid-template-columns:1fr;}
  .hero-visual{display:none;}
  .footer-inner{grid-template-columns:1fr;}
  .content-wrap{grid-template-columns:1fr;}
  .about-inner{grid-template-columns:1fr;}
  .header-nav{display:none;}
}