/* ==========================================================================
   Codeopwen — landing.css  (เฉพาะหน้าแรก)
   ========================================================================== */

/* ═══════════ HERO — โทน FoundCode แต่น้ำเงินสว่าง ═══════════ */
.hero-wrap{
  position:relative;color:#fff;overflow:hidden;
  background:
    radial-gradient(900px 500px at 50% -10%, rgba(255,255,255,.22), transparent 55%),
    radial-gradient(700px 460px at 88% 30%, rgba(78,107,255,.55), transparent 60%),
    radial-gradient(640px 420px at 8% 55%, rgba(15,36,196,.5), transparent 62%),
    linear-gradient(170deg, #2440ff 0%, #1a35ff 40%, #4159ff 78%, #6d83ff 100%);
}
/* เส้นโค้งเรืองแสงแบบ FoundCode */
/* nav */
/* mobile menu */
/* hero centered */
.hero{position:relative;z-index:5;text-align:center;padding:76px 0 0}
.hero-badge{
  display:inline-flex;align-items:center;gap:10px;margin-bottom:24px;
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.35);
  backdrop-filter:blur(8px);color:#fff;
  padding:9px 20px;border-radius:999px;font-size:14px;font-weight:600;
  box-shadow:0 8px 24px -8px rgba(9,14,80,.3);
  animation:pop .8s cubic-bezier(.2,1.4,.4,1) both;
}
.hero-badge .dot{
  width:8px;height:8px;background:#7dffb0;border-radius:2px;
  animation:blink 1.15s steps(2) infinite;flex-shrink:0;
  box-shadow:0 0 10px rgba(125,255,176,.8);
}
h1{
  font-size:clamp(30px,4.8vw,52px);line-height:1.35;font-weight:800;letter-spacing:-.5px;
  text-shadow:0 4px 30px rgba(9,14,80,.3);
  animation:rise .9s .1s ease both;
}
.hero .sub{
  font-size:clamp(19px,2.6vw,28px);font-weight:600;margin-top:6px;
  color:#fff;font-family:'Anuphan';
  animation:rise .9s .18s ease both;
}
.hero .sub .hl{
  background:linear-gradient(180deg,#fff, #cdd6ff);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero p.lead{
  margin:22px auto 0;font-size:16.5px;color:rgba(255,255,255,.88);max-width:560px;
  animation:rise .9s .26s ease both;
}
@keyframes rise{from{opacity:0;transform:translateY(22px)}}
.hero-cta{
  display:flex;gap:14px;justify-content:center;margin-top:32px;flex-wrap:wrap;
  animation:rise .9s .34s ease both;
}
.hero-stats{
  display:flex;gap:44px;justify-content:center;margin-top:44px;flex-wrap:wrap;
  animation:rise .9s .42s ease both;
}
.hstat{font-size:14.5px;color:rgba(255,255,255,.75);font-weight:500}
.hstat b{color:#fff;font-size:17px;margin-right:6px;font-family:'Anuphan'}
/* ═══ ชิ้นงานลอย: จอเว็บ 2 จอ + ป้ายสติกเกอร์ ═══ */
.stage{
  position:relative;z-index:5;max-width:940px;margin:56px auto -170px;
  display:flex;justify-content:center;gap:28px;perspective:1200px;
  padding:0 24px;
}
.shot{
  background:#fff;border-radius:20px;overflow:hidden;flex:1;max-width:430px;
  box-shadow:0 50px 110px -30px rgba(6,10,70,.55), 0 0 0 9px rgba(255,255,255,.14);
  --rot:0deg;--shift:0px;
  transform:rotate(var(--rot)) translateY(var(--shift));
  animation:float 6s ease-in-out infinite;
}
.shot.a{--rot:-3deg;--shift:14px}
.shot.b{--rot:2.4deg;animation-delay:1.2s}
@keyframes float{
  0%,100%{transform:rotate(var(--rot)) translateY(var(--shift))}
  50%{transform:rotate(var(--rot)) translateY(calc(var(--shift) - 12px))}
}
.shot-bar{display:flex;gap:6px;align-items:center;padding:11px 15px;border-bottom:1px solid var(--line);background:#f8faff}
.shot-bar i{width:10px;height:10px;border-radius:50%}
.shot-bar i:nth-child(1){background:#ff5f57}
.shot-bar i:nth-child(2){background:#febc2e}
.shot-bar i:nth-child(3){background:#28c840}
.shot-bar .url{flex:1;margin-left:8px;background:#fff;border:1px solid var(--line);border-radius:7px;font-size:10.5px;color:var(--muted);padding:4px 10px}
.shot-body{padding:20px;background:linear-gradient(180deg,#fff,#f4f7ff)}
.royal{
  border:1.5px solid var(--gold);
  background:linear-gradient(160deg,#fffdf4,#fff6dc);
  border-radius:13px;padding:18px;text-align:center;position:relative;overflow:hidden;
}
.royal::before{
  content:"";position:absolute;top:-40%;left:-30%;width:55%;height:180%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.9),transparent);
  transform:rotate(12deg);animation:sheen 4.5s ease-in-out infinite;
}
@keyframes sheen{0%,100%{left:-60%}50%{left:115%}}
.royal .crest{font-size:26px}
.royal h4{font-size:14.5px;margin:5px 0 2px;color:#8a6d1a}
.royal p{font-size:11.5px;color:#a08c4a}
.royal .enter{display:inline-block;margin-top:11px;background:var(--blue);color:#fff;font-size:11.5px;padding:8px 18px;border-radius:8px;font-weight:600}
.popcard{
  margin-top:14px;background:#fff;border:1px solid var(--line);border-radius:12px;
  padding:13px;display:flex;gap:11px;align-items:center;
  box-shadow:0 12px 26px -12px rgba(13,17,48,.3);
}
.popcard .thumb{width:46px;height:46px;border-radius:10px;background:linear-gradient(135deg,var(--sky),#dde4ff);display:grid;place-items:center;font-size:20px;flex-shrink:0}
.popcard h5{font-size:12.5px}
.popcard p{font-size:10.5px;color:var(--muted)}
.popcard .x{margin-left:auto;color:var(--muted);font-size:12px}
.toggle-row{
  margin-top:13px;display:flex;align-items:center;justify-content:space-between;
  background:rgba(255,255,255,.85);border:1px dashed #c6cdf5;border-radius:11px;
  padding:9px 13px;font-size:11px;color:var(--muted);
}
.switch{width:36px;height:20px;background:var(--blue);border-radius:999px;position:relative;flex-shrink:0}
.switch::after{content:"";position:absolute;top:2.5px;right:3px;width:15px;height:15px;background:#fff;border-radius:50%;box-shadow:0 1px 3px rgba(0,0,0,.25)}
.oit{display:grid;grid-template-columns:1fr 1fr;gap:9px}
.oit div{
  background:#fff;border:1px solid var(--line);border-radius:10px;
  padding:11px 12px;font-size:11px;font-weight:600;color:var(--ink);
  display:flex;gap:7px;align-items:center;
}
.oit div::before{content:"✓";color:#fff;background:var(--blue);width:16px;height:16px;border-radius:5px;display:grid;place-items:center;font-size:9px;flex-shrink:0}
.news{
  margin-top:14px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:13px;
}
.news h6{font-size:11.5px;color:var(--blue);margin-bottom:8px;display:flex;gap:6px;align-items:center}
.news h6::before{content:"⚡"}
.news .row{font-size:10.5px;color:var(--muted);padding:5px 0;border-top:1px dashed var(--line);display:flex;justify-content:space-between}
.news .row b{color:var(--ink);font-weight:500}
.news .row span{color:#9aa3d0;font-size:9.5px}
/* ป้ายสติกเกอร์แบบ FoundCode */
.sticker{
  position:absolute;background:#fff;color:var(--ink);
  border-radius:999px;padding:9px 18px;font-size:12.5px;font-weight:700;
  box-shadow:0 16px 36px -12px rgba(6,10,70,.5);
  --rot:-4deg;--shift:0px;
  transform:rotate(var(--rot)) translateY(var(--shift));
  animation:float 5.4s ease-in-out infinite;z-index:8;
  border:2px solid var(--sky);
}
.sticker.s1{top:2%;left:4%;animation-delay:.5s}
.sticker.s2{top:-4%;right:8%;--rot:3deg;animation-delay:1.4s}
.sticker.s3{bottom:16%;left:-2%;--rot:2deg;animation-delay:.9s;background:var(--blue);color:#fff;border-color:var(--blue-hi)}
.sticker.s4{bottom:8%;right:-1%;--rot:-3deg;animation-delay:2s}
/* ═══ โซนสว่างต่อจาก hero ═══ */
main{
  position:relative;padding-top:210px;overflow:hidden;
  background:
    radial-gradient(760px 520px at 8% 12%, rgba(26,53,255,.07), transparent 60%),
    radial-gradient(680px 480px at 95% 38%, rgba(78,107,255,.09), transparent 62%),
    radial-gradient(720px 500px at 12% 78%, rgba(26,53,255,.06), transparent 60%),
    var(--paper);
}
main::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.55;
  background-image:
    linear-gradient(rgba(26,53,255,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26,53,255,.045) 1px, transparent 1px);
  background-size:42px 42px;
  mask-image:radial-gradient(1100px 800px at 50% 8%, #000 25%, transparent 80%);
}
main::after{
  content:"";position:absolute;pointer-events:none;
  width:560px;height:560px;border-radius:50%;
  border:48px solid rgba(26,53,255,.045);
  top:640px;right:-220px;
}
main>*{position:relative;z-index:1}
section{padding:78px 0}
.sec-head{max-width:660px;margin:0 auto 52px;text-align:center}
.tag{
  display:inline-block;font-family:'Silkscreen';font-size:11.5px;color:var(--blue);
  letter-spacing:1px;background:var(--sky);border:1px solid #d4dcff;
  padding:6px 16px;border-radius:999px;
}
.sec-head h2{font-size:clamp(25px,3.2vw,35px);margin-top:16px;font-weight:700;letter-spacing:-.4px}
.sec-head p{color:var(--muted);margin-top:12px;font-size:15.5px}
.bento{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{
  background:#fff;border:1px solid var(--line);border-radius:18px;
  padding:26px 26px 24px;transition:.25s;position:relative;
  box-shadow:0 10px 30px -18px rgba(26,53,255,.14);
  display:flex;flex-direction:column;align-items:flex-start;
}
.card p{flex:1}
.card:hover{transform:translateY(-4px);box-shadow:0 22px 44px -20px rgba(26,53,255,.28)}
.card .ic{
  width:50px;height:50px;border-radius:13px;
  background:linear-gradient(135deg,var(--sky),#dfe6ff);
  display:grid;place-items:center;font-size:23px;margin-bottom:17px;
}
.card h3{font-size:17.5px;margin-bottom:8px}
.card p{font-size:14px;color:var(--muted)}
.card .badge{display:inline-block;margin-top:13px;font-size:11.5px;font-weight:600;background:var(--sky);color:var(--blue);padding:4px 12px;border-radius:999px}
.card.blue{
  background:linear-gradient(150deg,var(--blue),#2b46ff 55%,var(--blue-deep));
  color:#fff;border:none;overflow:hidden;
  box-shadow:0 18px 40px -16px rgba(26,53,255,.45);
}
.card.blue h3{color:#fff}
.card.blue p{color:rgba(255,255,255,.84)}
.card.blue .ic{background:rgba(255,255,255,.16)}
.card.blue .badge{background:rgba(255,255,255,.18);color:#fff}
.card.blue::after{content:">_";position:absolute;right:12px;bottom:-16px;font-family:'Silkscreen';font-size:84px;opacity:.13}
/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);counter-reset:step}
.step{padding:26px 22px;position:relative;counter-increment:step}
.step::before{
  content:"0" counter(step);
  font-family:'Silkscreen';font-size:12.5px;color:var(--blue);
  display:inline-block;background:#fff;border:1px solid #c9d3ff;
  padding:6px 12px;border-radius:10px;margin-bottom:15px;
  box-shadow:0 6px 14px -8px rgba(26,53,255,.4);
}
.step::after{
  content:"";position:absolute;top:42px;left:calc(50% + 44px);right:calc(-50% + 44px);
  height:1.5px;background:repeating-linear-gradient(90deg,#c9d3ff 0 7px,transparent 7px 14px);
}
.step:last-child::after{display:none}
.step h3{font-size:16px;margin-bottom:6px}
.step p{font-size:13.5px;color:var(--muted)}
/* packages */
.pack-wrap{
  position:relative;overflow:hidden;
  background:
    radial-gradient(640px 380px at 15% 8%, rgba(26,53,255,.09), transparent 60%),
    radial-gradient(560px 360px at 88% 85%, rgba(78,107,255,.1), transparent 62%),
    linear-gradient(180deg,#eef1ff, #e7ecff 55%, #eef2ff);
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.pack-wrap::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:
    linear-gradient(rgba(26,53,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26,53,255,.05) 1px, transparent 1px);
  background-size:40px 40px;
  mask-image:radial-gradient(900px 640px at 50% 40%, #000 30%, transparent 78%);
}
.pack-wrap::after{
  content:"";position:absolute;pointer-events:none;
  width:440px;height:440px;border-radius:50%;
  border:36px solid rgba(26,53,255,.05);
  bottom:-220px;left:-160px;
}
.pack-wrap .container{position:relative;z-index:1;max-width:1320px}
.pack-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;align-items:stretch}
.pack{
  background:#fff;border:1.5px solid #fff;border-radius:20px;
  padding:30px 24px;display:flex;flex-direction:column;position:relative;transition:.25s;
  box-shadow:0 16px 40px -22px rgba(26,53,255,.25);
}
.pack:hover{transform:translateY(-5px)}
.pack.hot{
  background:linear-gradient(165deg,#fff 50%,var(--sky));
  border-color:var(--blue);box-shadow:0 30px 64px -24px rgba(26,53,255,.38);
}
.pack.quote{background:linear-gradient(165deg,#fff 55%,#f2f4ff);border-color:#dfe4ff}
.pack .flag{
  position:absolute;top:-14px;left:50%;transform:translateX(-50%);
  background:linear-gradient(135deg,var(--blue),#3d56ff);color:#fff;
  font-size:11.5px;font-weight:600;padding:5px 14px;border-radius:999px;white-space:nowrap;
  box-shadow:0 8px 18px -8px rgba(26,53,255,.6);
}
.pack .flag.green{background:linear-gradient(135deg,#0f9d63,#0a7d4c);box-shadow:0 8px 18px -8px rgba(15,157,99,.6)}
.pack h3{font-size:18.5px}
.pack .who{font-size:12.5px;color:var(--muted);margin-top:4px;min-height:38px;line-height:1.55}
.pack .was{
  font-size:13px;color:#9aa3d0;text-decoration:line-through;
  display:block;margin-top:12px;
}
.pack .price{margin:2px 0 3px;font-size:31px;font-weight:700;color:var(--blue);font-family:'Anuphan';line-height:1.2}
.pack .price small{font-size:12.5px;color:var(--muted);font-weight:500;font-family:'IBM Plex Sans Thai'}
.pack .price .ask{font-size:22px}
.pack .renew{
  display:inline-block;margin-top:6px;font-size:12px;font-weight:600;
  background:var(--sky);color:var(--blue);padding:4px 11px;border-radius:999px;
}
.pack ul.group-label{margin-bottom:0}
.pack .glabel{
  font-size:11px;font-weight:700;color:var(--blue);letter-spacing:.3px;
  margin-top:18px;padding-bottom:6px;border-bottom:1.5px solid var(--sky);
}
/* addon + notes */
.pack-notes{max-width:860px;margin:36px auto 0}
.addon{
  background:#fff;border:1.5px solid var(--line);border-radius:18px;
  padding:26px 28px;box-shadow:0 14px 34px -20px rgba(26,53,255,.2);
}
.addon-head{display:flex;gap:16px;align-items:flex-start}
.addon-ic{
  width:46px;height:46px;border-radius:12px;flex-shrink:0;
  background:linear-gradient(135deg,var(--sky),#dfe6ff);
  display:grid;place-items:center;font-size:21px;
}
.addon-head h4{font-size:16.5px;font-family:'Anuphan'}
.addon-head p{font-size:13.5px;color:var(--muted);margin-top:3px}
.addon-price{margin-top:14px;font-size:14.5px;color:var(--ink)}
.addon-price b{color:var(--blue)}
.addon-price .save{
  font-size:11.5px;font-weight:700;color:#0a7d4c;background:#e3f8ee;
  padding:3px 10px;border-radius:999px;margin-left:6px;
}
.addon-promo{
  margin-top:12px;font-size:13.5px;font-weight:600;color:var(--blue-deep);
  background:linear-gradient(90deg,var(--sky),#f2f5ff);
  border:1px dashed #b9c6ff;border-radius:12px;padding:12px 16px;
}
.addon-promo .tiers{
  display:flex;gap:10px;flex-wrap:wrap;margin-top:10px;
}
.addon-promo .tiers span{
  background:#fff;border:1px solid #d4dcff;border-radius:999px;
  padding:5px 14px;font-size:12px;font-weight:500;color:var(--muted);
}
.addon-promo .tiers span b{color:var(--blue);font-weight:700}
.legacy-note{
  text-align:center;margin-top:22px;font-size:14px;color:var(--muted);
}
.legacy-note a{color:var(--blue);font-weight:600;text-decoration:underline;text-underline-offset:3px}
.fine{
  text-align:center;margin-top:14px;font-size:11.5px;color:#9aa3d0;line-height:1.7;
}
.pack ul{list-style:none;margin:14px 0 22px;flex:1}
.pack li{font-size:12.8px;padding:6.5px 0;border-bottom:1px dashed var(--line);color:var(--muted);display:flex;gap:8px;line-height:1.55}
.pack li::before{content:"✓";color:var(--blue);font-weight:700;flex-shrink:0}
.pack li.free{color:var(--ink);font-weight:600}
.pack li.free::before{content:"🎁";font-size:11px}
.pack li.star{color:var(--blue-deep);font-weight:600}
.pack li.star::before{content:"★";color:#e0a800}
.pack li:last-child{border-bottom:none}
/* promo */
.promo{
  border-radius:24px;color:#fff;position:relative;overflow:hidden;
  background:
    radial-gradient(500px 300px at 85% 20%, rgba(78,107,255,.5), transparent 60%),
    linear-gradient(130deg,var(--blue-night),var(--blue-deep) 50%,var(--blue));
  padding:50px 46px;display:flex;align-items:center;gap:36px;flex-wrap:wrap;
  box-shadow:0 34px 74px -28px rgba(15,36,196,.5);
}
.promo::before{
  content:"";position:absolute;width:420px;height:420px;border-radius:50%;
  border:34px solid rgba(255,255,255,.05);top:-200px;right:-120px;
}
.promo>*{position:relative}
.promo .kicker{font-family:'Silkscreen';font-size:11px;letter-spacing:1.5px;color:#9fb0ff;margin-bottom:10px;display:block}
.promo h3{font-size:clamp(21px,2.8vw,28px);line-height:1.45}
.promo p{opacity:.85;margin-top:9px;font-size:15px;max-width:520px}
.promo .val{
  display:inline-block;margin-top:14px;background:rgba(255,255,255,.14);
  border:1px solid rgba(255,255,255,.25);border-radius:999px;
  padding:6px 18px;font-size:13.5px;font-weight:600;
}
/* trust + footer */
.trust{display:flex;justify-content:center;gap:14px;flex-wrap:wrap}
.chip{
  background:#fff;border:1px solid var(--line);border-radius:999px;
  padding:11px 22px;font-size:13.5px;color:var(--muted);font-weight:500;transition:.2s;
}
.chip:hover{border-color:var(--blue);transform:translateY(-2px);box-shadow:0 10px 22px -12px rgba(26,53,255,.28)}
.chip b{color:var(--blue)}
@media(max-width:1200px){
  .pack-grid{grid-template-columns:1fr 1fr;gap:22px}
  .pack .who{min-height:0}
  .pack .was{margin-top:10px}
}
@media(max-width:960px){
  .bento{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .step::after{display:none}
  .pack-grid{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr}
  .nav-links{display:none}
  .nav-cta{display:none}
  .menu-btn{display:flex}
  .stage{flex-direction:column;align-items:center;margin-bottom:-150px}
  .shot{max-width:420px;width:100%}
  .shot.a,.shot.b{--rot:0deg;--shift:0px}
}
@media(max-width:560px){
  .bento{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .pack-grid{grid-template-columns:1fr}
  .pack li{font-size:13.5px}
  .promo{padding:34px 24px}
  .sticker{display:none}
  main{padding-top:190px}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}
/* ปุ่มในการ์ดแพ็กเกจให้เต็มความกว้าง */
.pack .btn{width:100%}