/* ============ Reset & Base ============ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang TC","Microsoft JhengHei","Noto Sans TC",sans-serif;
    color:#3a2817;line-height:1.7;background:#fffaf3;
    -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{max-width:1160px;margin:0 auto;padding:0 20px}

/* ============ Warm Color Palette ============
   主色：焦糖棕 #a0542b / 暖橙 #d97726 / 金黃 #e8a84a
   淺色：奶油米 #fff5e6 / 杏色 #fde4c4
   深色：深咖啡 #5c3418 / 暗焦糖 #7a3f15
*/

/* ============ HERO Banner with Image ============ */
.hero{
    position:relative;
    background:linear-gradient(180deg,#fff5e6 0%,#fde4c4 100%);
    padding:30px 20px 60px;overflow:hidden;
}
.hero-image-wrap{
    max-width:1280px;margin:0 auto 40px;
    border-radius:24px;overflow:hidden;
    box-shadow:0 20px 60px rgba(122,63,21,.25);
    border:4px solid #fff;
    background:#fff;
}
.hero-image-wrap img{width:100%;height:auto;display:block}

.hero-cta-bar{
    max-width:1160px;margin:0 auto;
    display:flex;gap:16px;justify-content:center;flex-wrap:wrap;
}
.btn{
    display:inline-flex;align-items:center;gap:10px;
    padding:18px 34px;border-radius:50px;font-size:17px;font-weight:700;
    transition:transform .25s,box-shadow .25s;border:2px solid transparent;cursor:pointer;
    letter-spacing:.5px;
}
.btn-wa{background:linear-gradient(135deg,#e8a84a,#d97726);color:#fff;box-shadow:0 8px 22px rgba(217,119,38,.4)}
.btn-tel{background:#fff;color:#a0542b;border-color:#d97726;box-shadow:0 6px 20px rgba(160,84,43,.15)}
.btn-wa-solid{background:#25D366;color:#fff;box-shadow:0 6px 20px rgba(37,211,102,.4)}
.btn:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(122,63,21,.3)}

/* ============ Section ============ */
section{padding:75px 20px}
.section-head{text-align:center;margin-bottom:55px}
.section-head h2{font-size:36px;color:#7a3f15;margin-bottom:14px;font-weight:800;letter-spacing:1px}
.section-head p{font-size:16px;color:#8a6a4a;max-width:700px;margin:0 auto}
.section-head .kicker{
    display:inline-block;color:#d97726;font-size:13px;font-weight:700;
    letter-spacing:4px;margin-bottom:14px;
}

/* ============ Why MRI ============ */
.bg-cream{background:#fff5e6}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.why-card{
    background:#fff;padding:36px 28px;border-radius:18px;
    border:1px solid #fde4c4;transition:transform .25s,box-shadow .25s;
}
.why-card:hover{transform:translateY(-6px);box-shadow:0 16px 35px rgba(217,119,38,.18)}
.why-card .icon{
    width:58px;height:58px;border-radius:16px;
    background:linear-gradient(135deg,#e8a84a,#d97726);
    display:flex;align-items:center;justify-content:center;
    color:#fff;font-size:28px;margin-bottom:20px;
    box-shadow:0 6px 16px rgba(217,119,38,.3);
}
.why-card h3{font-size:20px;color:#7a3f15;margin-bottom:12px;font-weight:700}
.why-card p{font-size:15px;color:#5c4432;line-height:1.8}

/* ============ When MRI ============ */
.symptom-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:920px;margin:0 auto}
.symptom-item{
    display:flex;align-items:flex-start;gap:14px;
    padding:20px 24px;background:#fff5e6;border-left:4px solid #d97726;border-radius:10px;
    transition:transform .2s;
}
.symptom-item:hover{transform:translateX(4px)}
.symptom-item .dot{
    min-width:28px;height:28px;border-radius:50%;
    background:linear-gradient(135deg,#e8a84a,#d97726);color:#fff;
    display:flex;align-items:center;justify-content:center;
    font-size:14px;font-weight:800;margin-top:2px;
}
.symptom-item span{font-size:15px;color:#3a2817;line-height:1.6}

/* ============ Pricing ============ */
.pricing-wrap{max-width:780px;margin:0 auto}
.price-table{
    background:#fff;border-radius:20px;overflow:hidden;
    box-shadow:0 12px 40px rgba(122,63,21,.15);border:1px solid #fde4c4;
}
.price-header{
    background:linear-gradient(135deg,#7a3f15,#a0542b);color:#fff;
    padding:30px;text-align:center;
}
.price-header h3{font-size:24px;font-weight:800;letter-spacing:1px}
.price-header p{font-size:14px;opacity:.95;margin-top:8px}
.price-row{
    display:flex;justify-content:space-between;align-items:center;
    padding:22px 30px;border-bottom:1px solid #fde4c4;
}
.price-row:last-child{border-bottom:0}
.price-row .label{font-size:16px;color:#3a2817;font-weight:600}
.price-row .label small{display:block;font-size:12px;color:#a88565;font-weight:400;margin-top:4px}
.price-row .amt{font-size:22px;color:#a0542b;font-weight:800;letter-spacing:.5px}
.price-note{
    margin-top:24px;padding:20px 26px;background:#fff5e6;
    border-left:4px solid #e8a84a;border-radius:10px;font-size:14px;color:#5c4432;
}
.price-note strong{color:#a0542b}

/* ============ Process ============ */
.process{background:linear-gradient(135deg,#fde4c4 0%,#fff5e6 100%)}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.process-step{text-align:center;padding:32px 20px;background:#fff;border-radius:16px;box-shadow:0 6px 20px rgba(122,63,21,.08)}
.process-step .step-num{
    width:48px;height:48px;border-radius:50%;
    background:linear-gradient(135deg,#e8a84a,#7a3f15);color:#fff;
    display:flex;align-items:center;justify-content:center;
    font-size:20px;font-weight:800;margin:0 auto 16px;
    box-shadow:0 6px 16px rgba(122,63,21,.25);
}
.process-step h4{font-size:17px;color:#7a3f15;margin-bottom:10px;font-weight:700}
.process-step p{font-size:14px;color:#5c4432}

/* ============ FAQ ============ */
.faq-list{max-width:840px;margin:0 auto}
.faq-item{
    background:#fff5e6;border:1px solid #fde4c4;border-radius:14px;
    padding:24px 28px;margin-bottom:14px;
    transition:box-shadow .2s;
}
.faq-item:hover{box-shadow:0 8px 20px rgba(122,63,21,.1)}
.faq-q{font-size:17px;font-weight:700;color:#7a3f15;margin-bottom:12px}
.faq-q::before{content:"Q. ";color:#d97726}
.faq-a{font-size:15px;color:#5c4432;line-height:1.85}
.faq-a::before{content:"A. ";color:#d97726;font-weight:700}

/* ============ Contact ============ */
.contact{background:#fff5e6}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:stretch}
.contact-info{
    background:linear-gradient(135deg,#7a3f15,#a0542b);color:#fff;
    padding:42px 38px;border-radius:20px;
    box-shadow:0 12px 35px rgba(122,63,21,.25);
}
.contact-info h3{font-size:26px;margin-bottom:26px;font-weight:800}
.contact-row{display:flex;gap:14px;margin-bottom:20px;align-items:flex-start}
.contact-row .ico{
    min-width:42px;height:42px;border-radius:12px;
    background:rgba(255,255,255,.2);display:flex;
    align-items:center;justify-content:center;font-size:18px;
}
.contact-row .txt strong{display:block;font-size:16px;margin-bottom:3px}
.contact-row .txt span{font-size:14px;opacity:.92;line-height:1.6}
.contact-cta{display:flex;gap:10px;margin-top:28px;flex-wrap:wrap}
.contact-cta .btn{flex:1;justify-content:center;font-size:15px;padding:14px 18px}
.map-wrap{
    border-radius:20px;overflow:hidden;
    box-shadow:0 12px 30px rgba(122,63,21,.18);
    min-height:440px;border:4px solid #fff;
}
.map-wrap iframe{width:100%;height:100%;min-height:440px;border:0;display:block}

/* ============ Floating Mobile CTA ============ */
.mobile-cta{
    display:none;position:fixed;bottom:0;left:0;right:0;
    background:#fff;padding:10px;gap:8px;
    box-shadow:0 -4px 20px rgba(122,63,21,.15);z-index:999;
    border-top:1px solid #fde4c4;
}
.mobile-cta .btn{flex:1;justify-content:center;padding:13px 10px;font-size:15px}

/* ============ Footer ============ */
footer{background:#3a2817;color:#fde4c4;padding:40px 20px;text-align:center;font-size:14px}
footer a{color:#e8a84a}
footer p{margin:6px 0}
footer strong{color:#fff}

/* ============ Responsive ============ */
@media (max-width:900px){
    .hero{padding:20px 12px 50px}
    .hero-image-wrap{border-radius:16px;border-width:3px;margin-bottom:28px}
    .section-head h2{font-size:26px}
    section{padding:55px 20px}
    .why-grid{grid-template-columns:1fr}
    .symptom-list{grid-template-columns:1fr}
    .process-grid{grid-template-columns:repeat(2,1fr)}
    .contact-grid{grid-template-columns:1fr}
    .price-row{padding:18px 22px}
    .price-row .amt{font-size:19px}
    body{padding-bottom:75px}
    .mobile-cta{display:flex}
    .btn{font-size:15px;padding:14px 24px}
}
@media (max-width:480px){
    .hero-cta-bar{flex-direction:column}
    .hero-cta-bar .btn{width:100%;justify-content:center}
    .section-head h2{font-size:23px}
    .price-header h3{font-size:20px}
}