/* roulang page: index */
:root{
  --primary:#6F4F37;
  --primary-dark:#5A3E2C;
  --secondary:#5F7A61;
  --accent:#C49A6C;
  --bg:#F7F3ED;
  --card:#FFFFFF;
  --footer-bg:#2E2A26;
  --text:#2B2B2B;
  --text-muted:#6B6B6B;
  --border:rgba(111,79,55,.12);
  --r-card:12px;
  --r-img:10px;
  --r-btn:8px;
  --shadow:0 2px 12px rgba(0,0,0,.04);
  --shadow-hover:0 8px 20px rgba(0,0,0,.06);
  --font-serif:"Noto Serif SC","Songti SC","SimSun",serif;
  --font-sans:"Noto Sans SC","PingFang SC","system-ui",sans-serif;
  --container-max:1200px;
  --section-vertical:80px;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-sans);
  font-size:16px;
  line-height:1.8;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;}
a{color:var(--primary);text-decoration:none;transition:color .2s ease;}
a:hover{color:var(--secondary);text-decoration:underline;}
h1,h2,h3,h4,h5{
  font-family:var(--font-serif);
  font-weight:600;
  color:var(--text);
  line-height:1.4;
}
h1{font-size:34px;}
h2{font-size:27px;}
h3{font-size:19px;}
p{margin-bottom:1rem;}
.container{max-width:var(--container-max);}
.section-pad{padding-top:var(--section-vertical);padding-bottom:var(--section-vertical);}

/* ===== Buttons ===== */
.btn-custom{
  display:inline-block;
  padding:11px 26px;
  border-radius:var(--r-btn);
  font-family:var(--font-sans);
  font-size:15px;
  font-weight:600;
  line-height:1.4;
  border:1px solid transparent;
  transition:all .2s ease;
  cursor:pointer;
}
.btn-primary-custom{
  background:var(--primary);
  color:#fff;
  border-color:var(--primary);
}
.btn-primary-custom:hover{
  background:var(--primary-dark);
  color:#fff;
  text-decoration:none;
  transform:translateY(-1px);
  box-shadow:0 6px 16px rgba(93,64,44,.18);
}
.btn-primary-custom:active{
  transform:translateY(1px);
  box-shadow:none;
}
.btn-outline-custom{
  background:transparent;
  color:var(--primary);
  border-color:rgba(111,79,55,.55);
}
.btn-outline-custom:hover{
  border-color:var(--primary);
  background:rgba(111,79,55,.06);
  color:var(--primary-dark);
  text-decoration:none;
}
.btn:focus,.btn-custom:focus{
  outline:3px solid rgba(196,154,108,.35);
  outline-offset:2px;
}
.btn-sm-custom{
  padding:8px 20px;
  font-size:14px;
}

/* ===== Site Header ===== */
.site-header{
  position:sticky;
  top:0;
  z-index:1030;
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);
  box-shadow:0 2px 12px rgba(0,0,0,.03);
}
.site-header .navbar{
  padding-top:12px;
  padding-bottom:12px;
}
.site-header .navbar-brand{
  display:flex;
  align-items:center;
  gap:6px;
}
.brand-main{
  font-family:var(--font-serif);
  font-weight:700;
  font-size:19px;
  color:var(--primary);
  letter-spacing:.5px;
}
.brand-sub{
  font-family:var(--font-serif);
  font-weight:400;
  font-size:15px;
  color:var(--text-muted);
}
.site-header .nav-link{
  color:var(--text);
  font-size:15px;
  font-weight:500;
  padding:8px 14px !important;
  border-radius:6px;
  transition:color .2s, background .2s;
}
.site-header .nav-link:hover{
  color:var(--primary-dark);
  background:rgba(111,79,55,.06);
  text-decoration:none;
}
.site-header .nav-link.active{
  color:var(--primary);
  font-weight:600;
  background:rgba(111,79,55,.08);
}
.nav-actions{
  display:flex;
  align-items:center;
  gap:10px;
  margin-left:8px;
}
.navbar-toggler{
  border:1px solid var(--border);
  border-radius:8px;
  padding:8px 10px;
  color:var(--primary);
}
.navbar-toggler:focus{
  box-shadow:0 0 0 3px rgba(196,154,108,.3);
}

/* ===== Progress Steps ===== */
.progress-nav-wrap{
  background:#faf7f2;
  border-top:1px solid rgba(111,79,55,.08);
  border-bottom:1px solid rgba(111,79,55,.08);
}
.progress-nav{
  padding:10px 0;
}
.progress-steps{
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:nowrap;
  overflow-x:auto;
  scrollbar-width:thin;
  scrollbar-color:var(--accent) #eee;
}
.progress-steps::-webkit-scrollbar{height:4px;}
.progress-steps::-webkit-scrollbar-track{background:#eee;}
.progress-steps::-webkit-scrollbar-thumb{background:var(--accent);border-radius:4px;}
.step-item{
  display:flex;
  align-items:center;
  gap:8px;
  padding:6px 12px;
  border-radius:999px;
  font-size:14px;
  font-weight:500;
  color:var(--text-muted);
  white-space:nowrap;
  background:transparent;
  border:1px solid transparent;
  transition:all .2s ease;
}
.step-item:hover{
  border-color:rgba(111,79,55,.2);
  color:var(--primary);
  text-decoration:none;
  background:#fff;
}
.step-item.active{
  background:var(--primary);
  color:#fff;
  border-color:var(--primary);
}
.step-item.active .step-dot{
  background:rgba(255,255,255,.2);
  color:#fff;
}
.step-item.done{
  color:var(--primary-dark);
}
.step-item.done .step-dot{
  background:var(--accent);
  color:#fff;
  border-color:var(--accent);
}
.step-dot{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:26px;
  height:26px;
  border-radius:50%;
  border:1px solid rgba(111,79,55,.35);
  font-size:12px;
  font-weight:700;
  color:var(--primary);
  transition:all .2s ease;
}
.step-label{
  font-size:14px;
}
.step-line{
  flex:0 0 24px;
  height:1px;
  background:rgba(111,79,55,.18);
}

/* ===== Hero ===== */
.hero-section{
  position:relative;
  background:linear-gradient(135deg,#f7f1e9 0%,#efe6da 55%,#e9decf 100%);
  padding:64px 0 80px;
  overflow:hidden;
}
.hero-section::before{
  content:"";
  position:absolute;
  inset:0;
  background:radial-gradient(circle at 12% 18%,rgba(196,154,108,.10) 0%,transparent 42%);
  pointer-events:none;
}
.hero-section .container{
  position:relative;
  z-index:2;
}
.hero-grid{
  display:flex;
  align-items:center;
  gap:40px;
}
.hero-content{
  flex:0 0 55%;
  max-width:55%;
}
.hero-visual{
  flex:0 0 45%;
  max-width:45%;
  position:relative;
}
.hero-badge-tag{
  display:inline-flex;
  align-items:center;
  gap:8px;
  background:#fff;
  border:1px solid rgba(111,79,55,.15);
  border-radius:999px;
  padding:6px 14px;
  font-size:13px;
  font-weight:500;
  color:var(--primary);
  box-shadow:0 2px 8px rgba(0,0,0,.04);
  margin-bottom:22px;
}
.hero-badge-tag i{color:var(--secondary);}
.hero-badge-tag .hot-dot{
  width:8px;
  height:8px;
  border-radius:50%;
  background:#e07a5f;
  animation:pulse 2s infinite;
}
@keyframes pulse{
  0%,100%{opacity:1;}
  50%{opacity:.4;}
}
.hero-section h1{
  font-size:38px;
  font-weight:700;
  line-height:1.4;
  margin-bottom:18px;
  color:var(--text);
}
.hero-section h1 .hl{
  color:var(--primary);
}
.hero-lead{
  font-size:16px;
  color:var(--text-muted);
  line-height:1.9;
  margin-bottom:26px;
  max-width:560px;
}
.hero-buttons{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  margin-bottom:32px;
}
.hero-info-line{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
}
.hero-info-chip{
  background:rgba(255,255,255,.75);
  border:1px solid var(--border);
  border-radius:8px;
  padding:8px 12px;
  font-size:13px;
  color:var(--text-muted);
  display:flex;
  align-items:center;
  gap:6px;
}
.hero-info-chip i{color:var(--accent);}
.hero-visual img{
  width:100%;
  border-radius:16px;
  object-fit:cover;
  height:430px;
  box-shadow:0 12px 36px rgba(80,60,40,.14);
  border:2px solid rgba(255,255,255,.7);
}
.hero-visual::after{
  content:"";
  position:absolute;
  inset:0;
  border-radius:16px;
  background:linear-gradient(to top,rgba(111,79,55,.08),transparent 50%);
  pointer-events:none;
}
.hero-float-card{
  position:absolute;
  left:-24px;
  bottom:-18px;
  background:#fff;
  border-radius:12px;
  border:1px solid var(--border);
  box-shadow:0 8px 24px rgba(0,0,0,.08);
  padding:13px 18px;
  display:flex;
  align-items:center;
  gap:12px;
  z-index:3;
  max-width:250px;
}
.hero-float-card .fc-icon{
  width:40px;
  height:40px;
  border-radius:10px;
  background:rgba(95,122,97,.12);
  display:flex;
  align-items:center;
  justify-content:center;
  color:var(--secondary);
  font-size:18px;
}
.hero-float-card .fc-title{
  font-size:14px;
  font-weight:600;
  color:var(--text);
  line-height:1.3;
}
.hero-float-card .fc-sub{
  font-size:12px;
  color:var(--text-muted);
  line-height:1.4;
}
.hero-corner-badge{
  position:absolute;
  right:-10px;
  top:18px;
  background:var(--primary);
  color:#fff;
  font-size:12px;
  font-weight:600;
  padding:8px 14px;
  border-radius:999px;
  box-shadow:0 4px 14px rgba(90,62,44,.28);
  z-index:4;
  display:flex;
  align-items:center;
  gap:6px;
}
.hero-corner-badge i{font-size:13px;}

/* ===== Benefit Strip ===== */
.benefit-strip{
  padding:30px 0;
  background:#fff;
  border-bottom:1px solid var(--border);
}
.benefit-grid{
  display:flex;
  flex-wrap:wrap;
  gap:30px;
  justify-content:space-around;
}
.benefit-item{
  display:flex;
  align-items:center;
  gap:14px;
  flex:1;
  min-width:200px;
  justify-content:center;
}
.benefit-item .b-icon{
  width:48px;
  height:48px;
  border-radius:12px;
  background:rgba(111,79,55,.08);
  color:var(--primary);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:21px;
  flex-shrink:0;
}
.benefit-item .b-title{
  font-size:15px;
  font-weight:600;
  color:var(--text);
  line-height:1.4;
}
.benefit-item .b-desc{
  font-size:13px;
  color:var(--text-muted);
  line-height:1.5;
}

/* ===== Section Headings ===== */
.section-eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:13px;
  font-weight:600;
  letter-spacing:1px;
  color:var(--accent);
  text-transform:uppercase;
  margin-bottom:12px;
}
.section-eyebrow::before{
  content:"";
  width:22px;
  height:2px;
  background:var(--accent);
  border-radius:2px;
}
.section-title{
  font-size:28px;
  font-weight:700;
  margin-bottom:14px;
  line-height:1.45;
}
.section-desc{
  font-size:16px;
  color:var(--text-muted);
  line-height:1.85;
  max-width:700px;
  margin-bottom:40px;
}
.section-divider{
  width:44px;
  height:3px;
  background:var(--primary);
  border-radius:4px;
  margin-bottom:22px;
}

/* ===== Pain Section ===== */
.pain-section{
  background:var(--bg);
  padding-top:var(--section-vertical);
  padding-bottom:var(--section-vertical);
}
.pain-grid{
  display:flex;
  gap:30px;
  align-items:stretch;
}
.pain-card-large{
  flex:0 0 57%;
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--r-card);
  box-shadow:var(--shadow);
  padding:14px;
  transition:box-shadow .3s, transform .3s;
}
.pain-card-large:hover{
  box-shadow:var(--shadow-hover);
  transform:translateY(-2px);
}
.pain-card-large .pc-inner{
  display:flex;
  gap:20px;
  align-items:center;
}
.pain-card-large .pc-img{
  flex:0 0 150px;
  height:130px;
  border-radius:var(--r-img);
  object-fit:cover;
}
.pain-card-large .pc-body{
  flex:1;
}
.pain-number{
  font-family:var(--font-serif);
  font-size:13px;
  font-weight:600;
  color:var(--accent);
  display:block;
  margin-bottom:6px;
  letter-spacing:1px;
}
.pain-card-large h3{
  font-size:19px;
  margin-bottom:8px;
}
.pain-card-large p{
  font-size:14px;
  color:var(--text-muted);
  line-height:1.75;
  margin-bottom:0;
}
.pain-stacked{
  flex:1;
  display:flex;
  flex-direction:column;
  gap:24px;
}
.pain-card-small{
  background:var(--card);
  border:1px solid var(--border);
  border-left:4px solid var(--accent);
  border-radius:var(--r-card);
  padding:24px 26px;
  box-shadow:var(--shadow);
  transition:box-shadow .3s, transform .3s;
  flex:1;
}
.pain-card-small:hover{
  box-shadow:var(--shadow-hover);
  transform:translateY(-2px);
}
.pain-card-small h3{
  font-size:17px;
  margin-bottom:6px;
}
.pain-card-small p{
  font-size:14px;
  color:var(--text-muted);
  margin-bottom:0;
  line-height:1.75;
}
.pain-card-small .pain-pin{
  color:var(--accent);
  font-size:15px;
  margin-right:4px;
}

/* ===== Solution Section ===== */
.solution-section{
  background:linear-gradient(to bottom,#fff 0%,#faf6f0 100%);
  padding-top:var(--section-vertical);
  padding-bottom:var(--section-vertical);
}
.solution-list{
  display:flex;
  flex-direction:column;
  gap:0;
}
.solution-item{
  display:flex;
  gap:26px;
  padding:28px 0;
  border-bottom:1px solid var(--border);
  align-items:center;
}
.solution-item:last-child{
  border-bottom:none;
}
.solution-item:nth-child(even){
  flex-direction:row-reverse;
}
.solution-item .si-thumb{
  flex:0 0 280px;
  height:190px;
  border-radius:var(--r-img);
  object-fit:cover;
  border:1px solid var(--border);
  box-shadow:var(--shadow);
  transition:transform .3s, box-shadow .3s;
}
.solution-item:hover .si-thumb{
  box-shadow:var(--shadow-hover);
  transform:scale(1.01);
}
.solution-item .si-body{
  flex:1;
  padding-left:4px;
  padding-right:4px;
}
.solution-item h3{
  font-size:22px;
  margin-bottom:10px;
  color:var(--text);
}
.solution-item p{
  font-size:15px;
  color:var(--text-muted);
  line-height:1.8;
  margin-bottom:14px;
  max-width:560px;
}
.si-tags{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-bottom:12px;
}
.si-tag{
  background:rgba(111,79,55,.08);
  color:var(--primary);
  font-size:12px;
  font-weight:500;
  padding:4px 12px;
  border-radius:999px;
}
.si-meta{
  font-size:13px;
  color:var(--text-muted);
  display:flex;
  align-items:center;
  gap:16px;
}
.si-meta i{
  color:var(--accent);
  margin-right:3px;
}
.si-meta .sep{
  width:1px;
  height:12px;
  background:rgba(111,79,55,.2);
}

/* ===== Contrast Block ===== */
.contrast-section{
  padding:10px 0 0;
}
.contrast-block{
  border-radius:var(--r-card);
  overflow:hidden;
  border:1px solid var(--border);
  box-shadow:var(--shadow);
  background:var(--card);
}
.contrast-card{
  padding:34px 36px;
}
.contrast-old{
  background:#f5f1ec;
}
.contrast-new{
  background:rgba(95,122,97,.08);
}
.contrast-card h3{
  font-size:20px;
  margin-bottom:16px;
  display:flex;
  align-items:center;
  gap:10px;
}
.contrast-card ul{
  list-style:none;
  padding:0;
  margin:0;
}
.contrast-card li{
  font-size:14px;
  color:var(--text-muted);
  padding:9px 0;
  padding-left:26px;
  position:relative;
  line-height:1.7;
}
.contrast-card li::before{
  content:"";
  position:absolute;
  left:0;
  top:16px;
  width:12px;
  height:12px;
  border-radius:3px;
}
.contrast-old li::before{
  background:rgba(111,79,55,.3);
}
.contrast-new li::before{
  background:var(--secondary);
}
.contrast-card .vs-tag{
  font-size:13px;
  font-weight:500;
  color:var(--primary-dark);
  background:#fff;
  border:1px solid var(--border);
  border-radius:999px;
  padding:4px 12px;
  display:inline-block;
  margin-top:14px;
}

/* ===== Results Section ===== */
.results-section{
  background:var(--bg);
  padding-top:var(--section-vertical);
  padding-bottom:var(--section-vertical);
}
.results-grid{
  display:flex;
  gap:36px;
}
.results-stats{
  flex:0 0 42%;
}
.stat-card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--r-card);
  padding:24px 28px;
  margin-bottom:18px;
  display:flex;
  align-items:center;
  gap:18px;
  box-shadow:var(--shadow);
  transition:transform .3s, box-shadow .3s;
}
.stat-card:hover{
  transform:translateY(-2px);
  box-shadow:var(--shadow-hover);
}
.stat-card .stat-icon{
  width:52px;
  height:52px;
  border-radius:12px;
  background:rgba(111,79,55,.08);
  color:var(--primary);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:22px;
  flex-shrink:0;
}
.stat-card .stat-num{
  font-family:var(--font-serif);
  font-size:22px;
  font-weight:700;
  color:var(--text);
  line-height:1.2;
}
.stat-card .stat-label{
  font-size:13px;
  color:var(--text-muted);
}
.results-updates{
  flex:1;
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--r-card);
  padding:30px 34px;
  box-shadow:var(--shadow);
}
.results-updates .ru-title{
  font-size:19px;
  font-weight:700;
  margin-bottom:6px;
  font-family:var(--font-serif);
}
.results-updates .ru-sub{
  font-size:13px;
  color:var(--text-muted);
  margin-bottom:20px;
}
.results-updates ul{
  list-style:none;
  padding:0;
  margin:0;
}
.results-updates li{
  border-bottom:1px solid rgba(111,79,55,.08);
  padding:12px 2px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:10px;
}
.results-updates li:last-child{border-bottom:none;}
.results-updates li a{
  color:var(--text);
  font-size:15px;
  transition:color .2s;
}
.results-updates li a:hover{
  color:var(--secondary);
  text-decoration:none;
}
.results-updates li a i{
  color:var(--accent);
  font-size:12px;
  margin-right:8px;
}
.results-updates .ru-arrow{
  color:rgba(111,79,55,.4);
  font-size:14px;
  flex-shrink:0;
}
.results-updates .ru-help{
  margin-top:20px;
  background:rgba(95,122,97,.06);
  border-radius:10px;
  padding:14px 18px;
  font-size:13px;
  color:var(--text-muted);
  line-height:1.7;
  border:1px solid rgba(95,122,97,.15);
}

/* ===== Testimonials ===== */
.testimonial-section{
  background:linear-gradient(to bottom,#faf6f0 0%,#fff 100%);
  padding-top:var(--section-vertical);
  padding-bottom:var(--section-vertical);
}
.testimonial-grid{
  display:flex;
  flex-direction:column;
  gap:24px;
}
.testimonial-card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--r-card);
  padding:26px 30px;
  position:relative;
  box-shadow:var(--shadow);
  transition:transform .3s, box-shadow .3s;
}
.testimonial-card:hover{
  transform:translateY(-2px);
  box-shadow:var(--shadow-hover);
}
.testimonial-card .t-quote{
  font-family:var(--font-serif);
  font-size:52px;
  line-height:0;
  color:rgba(196,154,108,.5);
  position:absolute;
  top:20px;
  left:24px;
  pointer-events:none;
}
.testimonial-card .t-text{
  font-size:15px;
  color:var(--text);
  line-height:1.85;
  margin:8px 0 18px;
  padding-left:2px;
}
.testimonial-card .t-author{
  font-size:14px;
  font-weight:600;
  color:var(--primary);
  display:flex;
  align-items:center;
  gap:8px;
}
.testimonial-card .t-author i{
  color:var(--accent);
  font-size:18px;
}
.testimonial-card .t-time{
  font-size:12px;
  color:var(--text-muted);
  margin-left:auto;
}

/* ===== CTA Section ===== */
.cta-section{
  position:relative;
  background:linear-gradient(135deg,var(--footer-bg) 0%,#3a322b 60%,#4a3c32 100%);
  padding:80px 0;
  color:#fff;
  overflow:hidden;
}
.cta-section::before{
  content:"";
  position:absolute;
  top:0;
  right:0;
  width:100%;
  height:100%;
  background:url('/assets/images/backpic/back-3.webp') center/cover no-repeat;
  opacity:.08;
  pointer-events:none;
}
.cta-section .container{position:relative;z-index:2;}
.cta-grid{
  display:flex;
  gap:48px;
  align-items:center;
}
.cta-content{
  flex:0 0 45%;
}
.cta-content h2{
  color:#fff;
  font-size:30px;
  margin-bottom:16px;
}
.cta-content p{
  color:rgba(255,255,255,.75);
  font-size:16px;
  line-height:1.85;
  margin-bottom:24px;
}
.cta-features{
  list-style:none;
  padding:0;
  margin:0;
  display:flex;
  flex-direction:column;
  gap:10px;
}
.cta-features li{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:14px;
  color:rgba(255,255,255,.85);
}
.cta-features li i{
  color:var(--accent);
  font-size:16px;
}
.cta-form-wrap{
  flex:1;
  background:rgba(255,255,255,.97);
  border-radius:16px;
  padding:36px 40px;
  box-shadow:0 16px 44px rgba(0,0,0,.3);
  border:1px solid rgba(255,255,255,.1);
}
.cta-form-wrap h3{
  font-size:21px;
  margin-bottom:4px;
  color:var(--text);
}
.cta-form-wrap .form-sub{
  font-size:14px;
  color:var(--text-muted);
  margin-bottom:24px;
}
.cta-form-wrap label{
  font-size:14px;
  font-weight:600;
  color:var(--text);
  margin-bottom:6px;
}
.cta-form-wrap .form-control{
  border-radius:8px;
  border:1px solid rgba(111,79,55,.22);
  padding:12px 16px;
  font-size:14px;
  font-family:var(--font-sans);
  background:#fdfbf8;
  transition:border-color .2s, box-shadow .2s;
}
.cta-form-wrap .form-control:focus{
  border-color:var(--primary);
  box-shadow:0 0 0 3px rgba(196,154,108,.25);
  background:#fff;
}
.cta-form-wrap textarea{
  resize:vertical;
  min-height:110px;
}
.cta-form-wrap .form-text-hint{
  font-size:13px;
  color:var(--text-muted);
  margin-top:6px;
}
.cta-form-wrap .btn-block{
  width:100%;
  margin-top:10px;
}

/* ===== FAQ Section ===== */
.faq-section{
  background:var(--bg);
  padding-top:var(--section-vertical);
  padding-bottom:var(--section-vertical);
}
.faq-container{
  max-width:820px;
  margin:0 auto;
}
.faq-section .accordion-item{
  border:1px solid var(--border);
  border-radius:var(--r-card) !important;
  margin-bottom:16px;
  overflow:hidden;
  background:var(--card);
  box-shadow:var(--shadow);
}
.faq-section .accordion-button{
  font-size:15px;
  font-weight:600;
  color:var(--text);
  padding:18px 22px;
  background:#fff;
  font-family:var(--font-sans);
}
.faq-section .accordion-button::after{
  font-family:"Font Awesome 6 Free";
  font-weight:900;
  content:"\f067";
  background-image:none;
  width:auto;
  height:auto;
  font-size:15px;
  color:var(--primary);
  transition:transform .3s;
}
.faq-section .accordion-button:not(.collapsed)::after{
  transform:rotate(45deg);
}
.faq-section .accordion-button:not(.collapsed){
  background:#faf6f0;
  color:var(--primary-dark);
  box-shadow:none;
}
.faq-section .accordion-button:focus{
  box-shadow:0 0 0 3px rgba(196,154,108,.25);
}
.faq-section .accordion-body{
  padding:8px 24px 24px;
  font-size:14px;
  color:var(--text-muted);
  line-height:1.85;
  background:#faf6f0;
}
.faq-num{
  font-family:var(--font-serif);
  color:var(--accent);
  font-weight:700;
  margin-right:10px;
  font-size:14px;
}

/* ===== Footer ===== */
.site-footer{
  background:var(--footer-bg);
  color:rgba(255,255,255,.65);
  padding:60px 0 28px;
  font-size:14px;
}
.footer-columns{
  display:flex;
  gap:40px;
  flex-wrap:wrap;
  margin-bottom:44px;
}
.footer-brand-col{
  flex:2;
  min-width:260px;
}
.footer-link-col{
  flex:1;
  min-width:150px;
}
.footer-brand-col .f-bname{
  font-family:var(--font-serif);
  font-size:19px;
  font-weight:700;
  color:#fff;
  margin-bottom:6px;
  line-height:1.5;
}
.footer-brand-col .f-bdesc{
  font-size:13px;
  line-height:1.7;
  color:rgba(255,255,255,.55);
  margin-bottom:18px;
  max-width:300px;
}
.footer-brand-col .f-flag{
  display:inline-flex;
  gap:8px;
  flex-wrap:wrap;
}
.footer-brand-col .f-badge{
  background:rgba(255,255,255,.08);
  border-radius:999px;
  padding:4px 12px;
  font-size:12px;
  color:rgba(255,255,255,.7);
}
.footer-link-col h4{
  font-size:14px;
  font-weight:700;
  color:#fff;
  margin-bottom:16px;
  font-family:var(--font-sans);
  letter-spacing:.5px;
}
.footer-link-col ul{
  list-style:none;
  padding:0;
  margin:0;
}
.footer-link-col li{
  margin-bottom:9px;
}
.footer-link-col a{
  color:rgba(255,255,255,.55);
  font-size:13px;
  transition:color .2s;
}
.footer-link-col a:hover{
  color:var(--accent);
  text-decoration:none;
}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.08);
  padding-top:22px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  flex-wrap:wrap;
  gap:14px;
  font-size:13px;
  color:rgba(255,255,255,.4);
}
.footer-bottom .f-legal{
  display:flex;
  align-items:center;
  gap:14px;
  flex-wrap:wrap;
}

/* ===== Focus States ===== */
a:focus-visible,button:focus-visible,.form-control:focus{
  outline:3px solid rgba(196,154,108,.35);
  outline-offset:2px;
}

/* ===== Responsive ===== */
@media (max-width:1200px){
  .hero-grid{gap:24px;}
  .hero-section h1{font-size:33px;}
  .hero-visual img{height:390px;}
}
@media (max-width:991.98px){
  :root{--section-vertical:64px;}
  .site-header .navbar-collapse{
    background:#fff;
    border-radius:12px;
    padding:16px;
    box-shadow:0 12px 24px rgba(0,0,0,.08);
    margin-top:10px;
  }
  .site-header .nav-link{padding:10px 8px !important;}
  .nav-actions{margin-left:0;margin-top:8px;}
  .hero-grid{flex-direction:column;gap:32px;}
  .hero-content{flex:0 0 100%;max-width:100%;}
  .hero-visual{flex:0 0 100%;max-width:100%;}
  .hero-visual img{height:350px;}
  .pain-grid{flex-direction:column;}
  .pain-card-large{flex:0 0 100%;}
  .solution-item,.solution-item:nth-child(even){
    flex-direction:column;
    align-items:flex-start;
  }
  .solution-item .si-thumb{flex:0 0 100%;width:100%;height:220px;}
  .results-grid{flex-direction:column;}
  .results-stats{flex:0 0 100%;}
  .cta-grid{flex-direction:column;gap:36px;}
  .cta-content{flex:0 0 100%;text-align:center;}
  .cta-features{align-items:center;}
  .cta-form-wrap{flex:0 0 100%;max-width:560px;margin:0 auto;}
  .hero-float-card{left:8px;bottom:-14px;}
  .hero-corner-badge{right:8px;}
}
@media (max-width:767.98px){
  h1{font-size:28px;}
  h2{font-size:24px;}
  .hero-section h1{font-size:27px;}
  .hero-visual img{height:260px;}
  .hero-float-card{max-width:210px;padding:10px 14px;left:4px;bottom:-12px;}
  .hero-float-card .fc-icon{width:34px;height:34px;font-size:15px;}
  .hero-float-card .fc-title{font-size:13px;}
  .hero-float-card .fc-sub{font-size:11px;}
  .benefit-grid{flex-direction:column;gap:18px;align-items:flex-start;}
  .benefit-item{justify-content:flex-start;}
  .section-title{font-size:23px;}
  .section-desc{font-size:15px;}
  .solution-item .si-thumb{height:190px;}
  .contrast-card{padding:24px 20px;}
  .testimonial-card{padding:22px 22px;}
  .cta-form-wrap{padding:26px 22px;}
  .footer-columns{flex-direction:column;gap:28px;}
  .footer-brand-col{min-width:100%;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
}
@media (max-width:575.98px){
  :root{--section-vertical:52px;}
  .hero-section{padding:42px 0 56px;}
  .hero-buttons .btn-custom{width:100%;justify-content:center;text-align:center;}
  .hero-info-line{flex-direction:column;align-items:flex-start;}
  .hero-info-chip{width:100%;}
  .brand-sub{display:block;font-size:13px;}
  .progress-nav{padding:8px 0;}
  .step-item{padding:5px 10px;}
  .step-label{font-size:13px;}
  .pain-card-large .pc-inner{flex-direction:column;align-items:flex-start;gap:14px;}
  .pain-card-large .pc-img{width:100%;height:170px;flex:0 0 auto;}
  .results-updates{padding:20px 18px;}
  .results-updates li{flex-direction:column;align-items:flex-start;gap:6px;}
  .cta-form-wrap .btn-block{width:100%;}
}