/* ============================================================
   BG Planner × Plan B Financial Advisor — Design System
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Anuphan:wght@400;500;600;700&family=IBM+Plex+Sans+Thai:wght@300;400;500;600;700&family=Manrope:wght@600;700;800&display=swap');

:root{
  /* Brand palette */
  --ruby:#B22234;
  --ruby-700:#8C1B29;
  --ruby-900:#6E1420;
  --blush:#E8D5D5;
  --forest:#2E7D57;
  --mint:#D0E8DC;
  --white:#FFFFFF;
  --charcoal:#3D3D3D;
  --stone:#9A9A9A;
  --fog:#F4F4F2;

  --ink:#23211F;
  --ink-soft:#5C5955;
  --line:#E7E4E0;
  --line-soft:#EFEDEA;

  --font-head:'Anuphan','IBM Plex Sans Thai',sans-serif;
  --font-body:'IBM Plex Sans Thai','Anuphan',sans-serif;
  --font-brand:'Manrope','Anuphan',sans-serif;

  --shadow-sm:0 1px 2px rgba(35,33,31,.04), 0 2px 8px rgba(35,33,31,.05);
  --shadow-md:0 4px 14px rgba(35,33,31,.07), 0 12px 32px rgba(35,33,31,.06);
  --shadow-lg:0 18px 50px rgba(110,20,32,.14);
  --shadow-ruby:0 14px 34px rgba(178,34,52,.30);

  --r-sm:8px; --r-md:12px; --r-lg:16px; --r-xl:22px;
  --maxw:1280px; /* = Tailwind max-w-7xl (80rem) */
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  color:var(--charcoal); /* CI: body text = Charcoal #3D3D3D (headings keep darker --ink) */
  background:var(--fog);
  line-height:1.65;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
::selection{background:var(--ruby);color:#fff}

h1,h2,h3,h4{font-family:var(--font-head);font-weight:700;line-height:1.18;color:var(--ink);letter-spacing:-.01em}
h1{font-size:clamp(2.4rem,5.2vw,4rem)}
h2{font-size:clamp(1.9rem,3.6vw,2.9rem)}
h3{font-size:clamp(1.3rem,2vw,1.7rem)}
p{text-wrap:pretty}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
section{position:relative}
.section{padding:clamp(64px,9vw,120px) 0}

/* ---------- Logo lockup (CSS recreation) ---------- */
.logo{display:inline-flex;flex-direction:column;line-height:1;gap:4px;color:var(--ruby)}
.logo .logo-top{display:flex;align-items:baseline;gap:.14em}
.logo .logo-word{font-family:var(--font-brand);font-weight:800;font-size:1.5rem;letter-spacing:.02em;color:inherit;white-space:nowrap}
.logo .logo-bottom{display:flex;align-items:center;gap:10px}
.logo .logo-bar{height:7px;width:70px;background:currentColor;border-radius:1px}
.logo .logo-sub{font-family:var(--font-brand);font-weight:600;font-size:.62rem;letter-spacing:.22em;color:inherit;white-space:nowrap}
.logo.on-dark{color:#fff}
.logo.sm .logo-word{font-size:1.28rem}
.logo.sm .logo-bar{width:54px;height:6px}
.logo.sm .logo-sub{font-size:.55rem}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--font-head);font-weight:600;font-size:1rem;
  padding:14px 26px;border-radius:30px;transition:.25s var(--ease);
  white-space:nowrap;
}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--ruby);color:#fff}
.btn-primary:hover{background:var(--ruby-700);transform:translateY(-2px)}
.btn-ghost{background:#fff;color:var(--ink);box-shadow:0 2px 10px rgba(35,33,31,.07)}
.btn-ghost:hover{border-color:var(--ruby);color:var(--ruby);transform:translateY(-2px)}
.btn-forest{background:var(--forest);color:#fff}
.btn-forest:hover{background:#266b4a;transform:translateY(-2px)}
.btn-tint{background:var(--blush);color:var(--ruby-700)}
.btn-tint:hover{background:#dcc3c3;color:var(--ruby);transform:translateY(-2px)}
.btn-white{background:#fff;color:var(--ruby)}
.btn-white:hover{background:var(--fog);transform:translateY(-2px)}
.btn-outline{background:rgba(255,255,255,.16);color:#fff}
.btn-outline:hover{background:#fff;color:var(--ruby);border-color:#fff;transform:translateY(-2px)}
.btn-lg{padding:17px 34px;font-size:1.06rem}
.btn-sm{padding:10px 18px;font-size:.92rem}

/* ---------- Eyebrow + section heads ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--font-head);font-weight:600;font-size:.8rem;
  letter-spacing:.18em;text-transform:uppercase;color:var(--ruby);
}
.eyebrow::before{content:"";width:26px;height:4px;background:var(--ruby);border-radius:1px}
.eyebrow.center::before{display:none}
.sec-head{max-width:680px}
.sec-head.center{margin:0 auto;text-align:center}
.sec-head p{color:var(--ink-soft);margin-top:14px;font-size:1.08rem}
.sec-head h2{margin-top:16px}

/* bar motif divider */
.bar{height:7px;width:64px;background:var(--ruby);border-radius:1px}

/* ---------- Pills / chips ---------- */
.chip{
  display:inline-flex;align-items:center;gap:7px;padding:8px 16px;border-radius:999px;
  font-size:.9rem;font-weight:500;background:#fff;box-shadow:0 1px 2px rgba(35,33,31,.05), 0 3px 10px rgba(35,33,31,.05);
  color:var(--ink-soft);transition:.2s var(--ease);cursor:pointer;font-family:var(--font-head);
}
.chip:hover{border-color:var(--ruby);color:var(--ruby)}
.chip.active{background:var(--ruby);border-color:var(--ruby);color:#fff}

.tag{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:999px;font-size:.78rem;font-weight:600;font-family:var(--font-head)}
.tag-forest{background:var(--mint);color:var(--forest)}
.tag-ruby{background:var(--blush);color:var(--ruby-700)}
.tag-stone{background:var(--fog);color:var(--ink-soft)}

/* ---------- Cards ---------- */
.card{background:#fff;border-radius:var(--r-lg);box-shadow:0 1px 2px rgba(35,33,31,.04), 0 6px 20px rgba(35,33,31,.06);transition:.3s var(--ease)}
.card:hover{box-shadow:0 6px 18px rgba(35,33,31,.08), 0 20px 44px rgba(35,33,31,.10);transform:translateY(-5px)}

/* image placeholder fallback look */
.media-img{width:100%;height:100%;object-fit:cover;display:block}
.career-media .media-img{min-height:340px;position:absolute;inset:0}
.ph{
  background:
    radial-gradient(120% 120% at 80% 0%, rgba(178,34,52,.10), transparent 55%),
    linear-gradient(135deg,#f3eceb,#e9e3e2);
  display:flex;align-items:center;justify-content:center;color:var(--stone);
  position:relative;overflow:hidden;
}
.ph .ph-ic{width:38px;height:38px;opacity:.5}

/* ============================================================
   HEADER
   ============================================================ */
.site-head{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.86);backdrop-filter:blur(14px);transition:.3s var(--ease)}
.site-head .row{display:flex;align-items:center;justify-content:space-between;height:78px}
.nav{display:flex;align-items:center;gap:2px}
.nav a{font-family:var(--font-head);font-weight:500;font-size:1rem;color:var(--ink-soft);padding:9px 14px;border-radius:999px;transition:.2s;white-space:nowrap}
.nav a:hover{color:var(--ruby);background:var(--blush)}
.nav a.active{color:var(--ruby);font-weight:600}
.head-cta{display:flex;align-items:center;gap:14px}
.head-phone{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-head);font-weight:600;color:var(--ink);font-size:.98rem;white-space:nowrap}
.head-phone svg{width:18px;height:18px;color:var(--ruby)}
.burger{display:none;width:46px;height:46px;border-radius:12px;background:var(--fog);align-items:center;justify-content:center}
.burger svg{width:22px;height:22px;color:var(--ink)}

/* ============================================================
   FOOTER
   ============================================================ */
.site-foot{background:#23201D;color:#fff}
.foot-top{padding:72px 0 56px;display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:42px}
.foot-top h4{color:#fff;font-size:1.02rem;margin-bottom:18px;letter-spacing:.04em}
.foot-col p,.foot-col a{color:rgba(255,255,255,.72);font-size:.96rem}
.foot-links{display:flex;flex-direction:column;gap:11px}
.foot-links a{transition:.2s}
.foot-links a:hover{color:#fff;padding-left:4px}
.foot-contact{display:flex;flex-direction:column;gap:14px;color:rgba(255,255,255,.78);font-size:.95rem}
.foot-contact .fc{display:flex;gap:11px;align-items:flex-start}
.foot-contact svg{width:18px;height:18px;flex:none;margin-top:3px;color:var(--blush)}
.socials{display:flex;gap:10px;margin-top:6px;flex-wrap:wrap}
.socials a{width:42px;height:42px;border-radius:50%;background:rgba(255,255,255,.10);display:flex;align-items:center;justify-content:center;transition:.2s}
.socials a:hover{background:#fff;color:var(--ruby);transform:translateY(-3px)}
.socials svg{width:19px;height:19px}
.foot-bottom{padding:24px 0;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;color:rgba(255,255,255,.6);font-size:.88rem}

/* ============================================================
   REVEAL ANIMATION
   ============================================================ */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .8s var(--ease),transform .8s var(--ease);will-change:opacity,transform}
.reveal.in{opacity:1;transform:none}
.reveal-l{transform:translateX(-46px)}
.reveal-r{transform:translateX(46px)}
.reveal-l.in,.reveal-r.in{transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}
@media (prefers-reduced-motion:reduce){.reveal,.reveal-l,.reveal-r{opacity:1!important;transform:none!important;transition:none}}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:920px){
  .nav,.head-phone{display:none}
  .burger{display:flex}
  .foot-top{grid-template-columns:1fr 1fr;gap:32px}
}
@media(max-width:600px){
  body{font-size:16px}
  .wrap{padding:0 18px}
  .foot-top{grid-template-columns:1fr}
  .btn{width:100%}
  .hide-sm{display:none}
}

/* mobile menu */
.mobile-menu{position:fixed;inset:0;z-index:80;background:rgba(35,33,31,.5);opacity:0;pointer-events:none;transition:.3s}
.mobile-menu.open{opacity:1;pointer-events:auto}
.mobile-panel{position:absolute;top:0;right:0;height:100%;width:min(82vw,340px);background:#fff;padding:28px 24px;display:flex;flex-direction:column;gap:8px;transform:translateX(100%);transition:.34s var(--ease)}
.mobile-menu.open .mobile-panel{transform:none}
.mobile-panel .mclose{align-self:flex-end;width:44px;height:44px;border-radius:12px;background:var(--fog);display:flex;align-items:center;justify-content:center}
.mobile-panel a{font-family:var(--font-head);font-weight:500;font-size:1.15rem;padding:14px 8px;color:var(--ink)}
.mobile-panel a:hover{color:var(--ruby)}