/*
Theme Name: ProSmile Landing
Theme URI: https://example.com/
Author: Custom
Description: Responsive long-form landing page theme.
Version: 1.0.0
License: GPL-2.0-or-later
Text Domain: prosmile
*/
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:#18212b;background:#f5f8f8;line-height:1.6}.container{width:min(1100px,92%);margin:auto}.hero{padding:78px 0;background:linear-gradient(135deg,#087f73,#25b879);color:#fff;text-align:center}.hero h1{font-size:clamp(36px,6vw,62px);line-height:1.08;margin:15px 0}.hero p{max-width:720px;margin:0 auto 30px;font-size:20px}.rating{font-weight:700}.btn{display:inline-block;padding:16px 30px;border-radius:10px;background:#fff;color:#087f73;text-decoration:none;font-weight:800}.section{padding:70px 0}.title{text-align:center;font-size:clamp(30px,4vw,42px);margin:0 0 38px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.card,.testimonial,.price,.faq-item{background:#fff;border-radius:18px;box-shadow:0 10px 28px rgba(0,0,0,.07)}.card{text-align:center;padding:28px}.icon{font-size:42px}.stats{background:#087f73;color:#fff}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);text-align:center}.stat h2{font-size:44px;margin:0}.testimonial{padding:26px}.stars{color:#f3a900;font-size:22px}.price{max-width:650px;margin:auto;padding:42px;text-align:center;background:#fff9e9;border:2px solid #ffd66b}.old{text-decoration:line-through;color:#777}.new{font-size:64px;font-weight:900;color:#159447}.price .btn{background:#159447;color:#fff}.faq-item{margin-bottom:14px;overflow:hidden}.faq-question{width:100%;border:0;background:#fff;padding:20px;text-align:left;font-size:18px;font-weight:800;cursor:pointer}.faq-answer{display:none;padding:0 20px 20px}.footer{background:#111827;color:#fff;text-align:center;padding:35px 0}.sticky{position:fixed;left:50%;bottom:15px;transform:translateX(-50%);width:min(500px,90%);z-index:20}.sticky a{display:block;text-align:center;background:#159447;color:#fff;padding:17px;border-radius:13px;text-decoration:none;font-weight:900;box-shadow:0 10px 30px rgba(0,0,0,.25)}@media(max-width:800px){.grid,.stats-grid{grid-template-columns:1fr}.section{padding:55px 0}.hero{padding:60px 0}.price{padding:28px}}