:root{
  --purple-dark:#3a1466;
  --purple:#5b1fb0;
  --purple-light:#8b3ce0;
  --pink:#c026d3;
  --bg:#f7f5fb;
  --text:#241a33;
}
*{box-sizing:border-box;margin:0;padding:0;}
body{font-family:'Segoe UI',"Noto Sans Thai",Tahoma,sans-serif;color:var(--text);background:var(--bg);line-height:1.6;}
a{text-decoration:none;color:inherit;}
img{max-width:100%;display:block;}
.container{max-width:1140px;margin:0 auto;padding:0 20px;}

header{position:sticky;top:0;background:#fff;z-index:100;box-shadow:0 2px 10px rgba(0,0,0,.06);}
.navwrap{display:flex;align-items:center;justify-content:space-between;padding:10px 20px;max-width:1140px;margin:0 auto;}
.logo{font-weight:800;font-size:1.4rem;color:var(--purple);display:flex;align-items:center;}
.logo img{height:46px;width:auto;display:block;}
.logo span{color:var(--pink);}
nav ul{display:flex;gap:26px;list-style:none;}
nav a{font-weight:600;font-size:.95rem;}
nav a:hover{color:var(--purple);}
.cta-btn{background:linear-gradient(135deg,var(--purple),var(--pink));color:#fff;padding:10px 22px;border-radius:30px;font-weight:700;font-size:.9rem;}
.menu-toggle{display:none;font-size:1.6rem;background:none;border:none;color:var(--purple);cursor:pointer;}

.hero{position:relative;background:linear-gradient(135deg,var(--purple-dark),var(--purple) 60%,var(--purple-light));color:#fff;padding:70px 0 56px;overflow:hidden;}
.hero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.10) 1.5px,transparent 1.5px);background-size:26px 26px;opacity:.5;pointer-events:none;}
.hero::after{content:"";position:absolute;width:480px;height:480px;border-radius:50%;background:radial-gradient(circle,rgba(192,38,211,.45),transparent 70%);top:-180px;right:-120px;filter:blur(10px);pointer-events:none;}
.hero-blob{position:absolute;width:380px;height:380px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.12),transparent 70%);bottom:-160px;left:-100px;pointer-events:none;}
.hero .container{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.3);color:#fff;font-size:.82rem;font-weight:700;padding:7px 16px;border-radius:30px;margin-bottom:20px;backdrop-filter:blur(4px);}
.eyebrow.on-light{background:rgba(91,31,176,.08);border-color:rgba(91,31,176,.2);color:var(--purple);}
.hero h1{font-size:2.6rem;font-weight:800;margin-bottom:18px;letter-spacing:-.5px;}
.hero p.sub{font-size:1.15rem;opacity:.92;margin-bottom:30px;}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;}
.btn{display:inline-block;padding:13px 28px;border-radius:30px;font-weight:700;font-size:1rem;transition:.2s;}
.btn-primary{background:#fff;color:var(--purple);box-shadow:0 10px 24px rgba(0,0,0,.18);}
.btn-primary:hover{background:#f0e8ff;transform:translateY(-2px);}
.btn-outline{border:2px solid #fff;color:#fff;}
.btn-outline:hover{background:#fff;color:var(--purple);transform:translateY(-2px);}
.hero-stats{display:flex;gap:28px;margin-top:38px;flex-wrap:wrap;}
.hero-stat b{display:block;font-size:1.5rem;font-weight:800;}
.hero-stat span{font-size:.85rem;opacity:.85;}
.hero-img-wrap{position:relative;}
.hero-img{border-radius:20px;overflow:hidden;box-shadow:0 25px 60px rgba(0,0,0,.4);border:4px solid rgba(255,255,255,.15);}
.hero-badge{position:absolute;bottom:-18px;left:-18px;background:#fff;color:var(--purple-dark);padding:14px 20px;border-radius:14px;box-shadow:0 12px 30px rgba(0,0,0,.25);font-weight:800;font-size:.95rem;display:flex;align-items:center;gap:10px;}
.hero-badge .dot{width:10px;height:10px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 4px rgba(34,197,94,.2);}

section{padding:70px 0;}
#services{padding:42px 0;}
#about{padding:42px 0;}
.section-title{text-align:center;margin-bottom:14px;font-size:2rem;font-weight:800;color:var(--purple-dark);}
.section-sub{text-align:center;color:#5b5568;max-width:640px;margin:0 auto 44px;font-size:1.05rem;}
.eyebrow-wrap{text-align:center;}

.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;}
.about-grid img{border-radius:16px;box-shadow:0 15px 40px rgba(0,0,0,.12);}
.about-grid p{margin-bottom:14px;color:#3a3450;}

.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.service-card{position:relative;background:#fff;border-radius:16px;padding:32px 26px 28px;box-shadow:0 8px 24px rgba(60,20,100,.08);transition:.25s;overflow:hidden;}
.service-card::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--purple),var(--pink));}
.service-card:hover{transform:translateY(-8px);box-shadow:0 18px 38px rgba(60,20,100,.16);}
.service-icon{width:56px;height:56px;border-radius:14px;background:linear-gradient(135deg,var(--purple-light),var(--purple));display:flex;align-items:center;justify-content:center;margin-bottom:18px;font-size:1.6rem;box-shadow:0 8px 18px rgba(91,31,176,.25);}
.service-icon svg{display:block;}
.service-card h3{position:relative;z-index:1;font-size:1.15rem;margin-bottom:8px;color:var(--purple-dark);}
.service-card p{position:relative;z-index:1;color:#5b5568;font-size:.95rem;}
.service-icon{position:relative;z-index:1;}
.service-num{position:absolute;top:16px;right:20px;font-size:2.2rem;font-weight:800;color:var(--bg);z-index:0;}
.service-icon.plain{background:var(--bg);box-shadow:none;padding:8px;}

.why{background:var(--bg);}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.why-item{background:#fff;padding:26px;border-radius:14px;display:flex;gap:14px;align-items:flex-start;box-shadow:0 6px 18px rgba(60,20,100,.06);}
.why-check{background:var(--purple);color:#fff;min-width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;}

.packages-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
.pkg{background:#fff;border-radius:18px;overflow:hidden;text-align:center;box-shadow:0 10px 26px rgba(60,20,100,.08);position:relative;border:2px solid transparent;transition:.25s;}
.pkg:hover{transform:translateY(-8px);box-shadow:0 16px 36px rgba(60,20,100,.14);}
.pkg.featured{border-color:var(--pink);}
.badge{position:absolute;top:10px;left:50%;transform:translateX(-50%);background:var(--pink);color:#fff;font-size:.75rem;font-weight:700;padding:5px 16px;border-radius:20px;z-index:2;}
.pkg-img-wrap{background:var(--bg);padding:16px;}
.pkg-img{width:100%;height:auto;object-fit:contain;border-radius:10px;}
.pkg-body{padding:26px 24px 32px;}
.pkg h3{font-size:1.3rem;color:var(--purple-dark);margin-bottom:6px;}
.pkg .price{font-size:2.1rem;font-weight:800;color:var(--purple);margin:14px 0 2px;}
.pkg .period{color:#8a8494;font-size:.85rem;margin-bottom:18px;}
.pkg a.btn{width:100%;background:var(--purple);color:#fff;}
.pkg a.btn:hover{background:var(--purple-dark);}

.workflow{background:linear-gradient(135deg,var(--purple-dark),var(--purple));color:#fff;}
.workflow .section-title, .workflow .section-sub{color:#fff;}
.workflow .section-sub{opacity:.85;}
.flow-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:18px;}
.flow-step{background:rgba(255,255,255,.1);border-radius:14px;padding:22px 20px;flex:0 0 calc(25% - 13.5px);text-align:center;}
.flow-num{width:36px;height:36px;border-radius:50%;background:#fff;color:var(--purple);font-weight:800;display:flex;align-items:center;justify-content:center;margin:0 auto 10px;}

.results{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.result-card{background:#fff;border-radius:16px;padding:30px;text-align:center;box-shadow:0 8px 24px rgba(60,20,100,.08);}
.result-card .num{font-size:2.3rem;font-weight:800;color:var(--pink);}
.result-card p{color:#5b5568;margin-top:6px;font-size:.95rem;}

.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;max-width:760px;margin:0 auto;}
.gallery img{border-radius:12px;width:100%;height:auto;object-fit:contain;background:#fff;box-shadow:0 6px 16px rgba(0,0,0,.1);}

.faq{max-width:760px;margin:0 auto;}
.faq-item{background:#fff;border-radius:12px;margin-bottom:14px;box-shadow:0 4px 14px rgba(60,20,100,.06);overflow:hidden;}
.faq-q{padding:18px 22px;font-weight:700;cursor:pointer;display:flex;justify-content:space-between;align-items:center;color:var(--purple-dark);}
.faq-a{padding:0 22px;max-height:0;overflow:hidden;transition:.3s;color:#5b5568;}
.faq-item.open .faq-a{padding:0 22px 18px;max-height:200px;}
.faq-item.open .faq-q .arrow{transform:rotate(180deg);}
.arrow{transition:.25s;}

.cta-final{background:linear-gradient(135deg,var(--pink),var(--purple));color:#fff;text-align:center;}
.cta-final h2{font-size:2rem;margin-bottom:14px;}
.cta-final p{opacity:.92;margin-bottom:28px;font-size:1.05rem;}

footer{background:var(--purple-dark);color:#e6dcff;padding:50px 0 20px;}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:30px;}
.footer-grid h4{color:#fff;margin-bottom:14px;font-size:1.05rem;}
.footer-grid ul{list-style:none;}
.footer-grid li{margin-bottom:8px;font-size:.92rem;}
.footer-grid li a:hover{text-decoration:underline;color:#fff;}
.footer-bottom{border-top:1px solid rgba(255,255,255,.15);padding-top:18px;text-align:center;font-size:.85rem;opacity:.75;}

/* Laptop / small desktop */
@media(max-width:1366px){
  .container{max-width:1140px;}
}

/* Tablet */
@media(max-width:768px){
  .hero{padding:48px 0 44px;}
  #services{padding:32px 0;}
  #about{padding:32px 0;}
  .hero h1{font-size:2rem;}
  .hero p.sub{font-size:1.05rem;}
  .hero-badge{left:12px;bottom:-16px;font-size:.8rem;padding:10px 14px;}
  .hero .container{grid-template-columns:1fr;gap:36px;}
  .hero-img-wrap{max-width:480px;margin:0 auto;}
  section{padding:56px 0;}
  .section-title{font-size:1.7rem;}
  .about-grid{grid-template-columns:1fr;gap:30px;}
  .about-grid > div:first-child{order:1;}
  .about-grid img{order:2;}
  .services-grid{grid-template-columns:repeat(2,1fr);gap:18px;}
  .why-grid{grid-template-columns:1fr 1fr;gap:16px;}
  .packages-grid{grid-template-columns:1fr;}
  .flow-step{flex:0 0 calc(50% - 9px);}
  .results{grid-template-columns:1fr;}
  .gallery{grid-template-columns:repeat(2,1fr);gap:14px;}
  .footer-grid{grid-template-columns:1fr;gap:28px;}
  nav{position:fixed;top:64px;left:0;right:0;background:#fff;flex-direction:column;padding:20px;box-shadow:0 8px 20px rgba(0,0,0,.1);display:none;max-height:calc(100vh - 64px);overflow-y:auto;}
  nav.open{display:flex;}
  nav ul{flex-direction:column;gap:16px;}
  .menu-toggle{display:block;}
  .cta-btn{display:none;}
}

/* Mobile */
@media(max-width:480px){
  .container{padding:0 16px;}
  .logo img{height:36px;}
  .navwrap{padding:8px 16px;}
  .hero{padding:36px 0 32px;}
  #services{padding:28px 0;}
  #about{padding:28px 0;}
  .hero h1{font-size:1.6rem;letter-spacing:normal;}
  .hero p.sub{font-size:.95rem;margin-bottom:22px;}
  .eyebrow{font-size:.72rem;padding:6px 12px;margin-bottom:14px;}
  .hero-ctas{gap:10px;}
  .btn{padding:11px 20px;font-size:.9rem;width:100%;text-align:center;}
  .hero-ctas .btn{flex:1 1 auto;}
  section{padding:44px 0;}
  .section-title{font-size:1.4rem;}
  .section-sub{font-size:.92rem;margin-bottom:28px;}
  .services-grid{grid-template-columns:repeat(2,1fr);gap:12px;}
  .service-card{padding:18px 14px 16px;}
  .service-icon{width:44px;height:44px;font-size:1.3rem;margin-bottom:12px;}
  .service-card h3{font-size:1rem;}
  .service-card p{font-size:.85rem;}
  .service-num{font-size:1.6rem;top:12px;right:14px;}
  .why-grid{grid-template-columns:repeat(2,1fr);gap:12px;}
  .why-item{padding:16px;font-size:.9rem;}
  .flow-step{flex:0 0 calc(50% - 9px);padding:16px 12px;}
  .pkg-body{padding:20px 18px 26px;}
  .pkg .price{font-size:1.8rem;}
  .gallery{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;gap:26px;text-align:left;}
  .result-card{padding:22px;}
  .result-card .num{font-size:1.9rem;}
  .cta-final h2{font-size:1.5rem;}
}