/* ============================================================
   บาลานซ์โปร คอนซัลติ้ง สำนักงานบัญชี — Shared Stylesheet
   Theme: น้ำเงิน-ฟ้า-ขาว
   ============================================================ */
:root{
  --navy:#14294e;       /* deep elegant navy */
  --navy-2:#1e3a8a;
  --navy-3:#2a4a94;
  --blue:#1d4ed8;       /* primary action blue */
  --teal:#2563eb;       /* accent blue */
  --teal-dark:#1d4ed8;
  --gold:#c9a86a;       /* muted brass */
  --gold-dark:#a98b52;
  --bg:#ffffff;
  --bg-2:#f6f8fc;       /* cool neutral */
  --white:#ffffff;
  --ink:#1b2740;
  --ink-2:#46566e;
  --ink-3:#8391a8;
  --line:#e4e9f2;
  --red:#e63946;
  --shadow-sm:0 1px 3px rgba(23,37,84,.05),0 4px 12px rgba(23,37,84,.06);
  --shadow-md:0 4px 16px rgba(23,37,84,.08),0 12px 32px rgba(23,37,84,.08);
  --shadow-lg:0 10px 30px rgba(23,37,84,.10),0 24px 60px rgba(23,37,84,.12);
  --radius:14px;
  --font:'Noto Sans Thai',system-ui,sans-serif;
  --font-display:'Prompt','Noto Sans Thai',system-ui,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:140px}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.85;-webkit-font-smoothing:antialiased;overflow-x:hidden;letter-spacing:.1px}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul,ol{list-style:none}
.container{max-width:1240px;margin:0 auto;padding:0 24px}
section{position:relative}

/* ===== Top bar ===== */
.topbar{background:#101f42;color:#c9d6ea;font-size:.82rem;padding:8px 0;letter-spacing:.2px}
.topbar .container{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap}
.topbar a{display:inline-flex;align-items:center;gap:6px;transition:color .2s}
.topbar a:hover{color:#fff}
.tb-group{display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.tb-icon{width:14px;height:14px}

/* ===== Header ===== */
.header{position:sticky;top:0;z-index:120;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);transition:box-shadow .3s}
.header.scrolled{box-shadow:var(--shadow-sm)}
.header-main{display:flex;align-items:center;justify-content:space-between;height:76px;gap:20px}
.logo{display:flex;align-items:center;gap:12px;flex-shrink:0}
.logo-mark{width:46px;height:46px;border-radius:13px;background:linear-gradient(135deg,var(--navy) 0%,var(--blue) 60%,var(--teal) 100%);display:grid;place-items:center;box-shadow:0 6px 16px rgba(29,78,216,.25);flex-shrink:0}
.logo-mark svg{width:26px;height:26px}
.logo-text{line-height:1.25}
.logo-text b{font-family:var(--font-display);font-size:1.12rem;color:var(--navy);letter-spacing:.2px;font-weight:700}
.logo-text b span{color:var(--gold)}
.logo-text small{display:block;font-size:.66rem;color:var(--ink-3);letter-spacing:2.2px;font-weight:600;text-transform:uppercase}
.nav{display:flex;align-items:center;gap:2px}
.nav>li{position:relative}
.nav>li>a{display:inline-flex;align-items:center;gap:6px;padding:11px 13px;font-size:.93rem;font-weight:600;color:var(--ink-2);border-radius:9px;transition:all .2s}
.nav>li>a:hover,.nav>li>a.active{color:var(--navy);background:var(--bg-2)}
.nav>li>a .caret{width:9px;height:9px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform .2s}
.nav>li:hover>a .caret{transform:rotate(225deg) translate(0,0)}
.nav>li:hover>a{color:var(--navy)}
.dropdown{position:absolute;top:100%;left:0;min-width:290px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-lg);padding:10px;opacity:0;visibility:hidden;transform:translateY(10px);transition:all .25s;z-index:50}
.nav>li:hover .dropdown{opacity:1;visibility:visible;transform:translateY(0)}
.dropdown a{display:flex;align-items:center;gap:10px;padding:11px 14px;font-size:.9rem;color:var(--ink-2);border-radius:9px;transition:all .15s}
.dropdown a:hover{background:var(--bg-2);color:var(--navy)}
.dropdown a svg{width:16px;height:16px;flex-shrink:0;color:var(--teal)}
.dd-title{padding:8px 14px 4px;font-size:.72rem;font-weight:800;letter-spacing:1.2px;color:var(--ink-3)}
.header-right{display:flex;align-items:center;gap:10px}
.h-icon{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;background:var(--bg-2);color:var(--navy);transition:all .2s;border:1px solid transparent}
.h-icon:hover{background:var(--navy);color:#fff;transform:translateY(-2px)}
.h-icon svg{width:19px;height:19px}
.h-icon.line{background:#06c755;color:#fff}
.h-icon.line:hover{background:#04a844}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.hamburger span{width:24px;height:2.5px;background:var(--navy);border-radius:3px;transition:all .3s}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--font);font-weight:600;border-radius:10px;padding:13px 26px;font-size:.95rem;border:none;cursor:pointer;transition:all .25s;line-height:1.4}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 6px 16px rgba(29,78,216,.25)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(29,78,216,.32)}
.btn-gold{background:linear-gradient(135deg,var(--gold) 0%,var(--gold-dark) 100%);color:#14294e;box-shadow:0 6px 16px rgba(201,168,106,.30)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(201,168,106,.40)}
.btn-outline{background:transparent;color:var(--navy);border:1.5px solid var(--navy)}
.btn-outline:hover{background:var(--navy);color:#fff}
.btn-line{background:#06c755;color:#fff;box-shadow:0 6px 16px rgba(6,199,85,.25)}
.btn-line:hover{transform:translateY(-2px)}
.btn-white{background:#fff;color:var(--navy)}
.btn-white:hover{transform:translateY(-2px)}
.btn-ghost-white{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.45)}
.btn-ghost-white:hover{background:rgba(255,255,255,.12)}
.btn-sm{padding:10px 18px;font-size:.87rem}

/* ===== Hero ===== */
.hero{background:radial-gradient(900px 520px at 85% -10%,rgba(45,84,180,.32),transparent 60%),linear-gradient(150deg,#0f1f42 0%,#14294e 55%,#1e3a8a 100%);color:#fff;overflow:hidden;border-bottom:1px solid rgba(255,255,255,.08)}
.hero::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:46px 46px;pointer-events:none;mask-image:radial-gradient(900px 600px at 70% 20%,#000 30%,transparent 75%)}
.hero .container{position:relative;z-index:2;display:block;text-align:center;padding-top:56px;padding-bottom:72px}
.hero-banner{width:100%;height:clamp(200px,32vw,380px);border-radius:16px 16px 0 0;overflow:hidden;border:1px solid rgba(255,255,255,.28);border-bottom:none;margin:0}
.hero-banner img{width:100%;height:100%;object-fit:cover}
.hero-banner.hero-slideshow{position:relative}
.hero-banner.hero-slideshow img.slide{position:absolute;inset:0;height:100%;opacity:0}
.hero-frame-body{background:linear-gradient(180deg,rgba(15,31,66,.92) 0%,rgba(10,21,44,.98) 100%);border:1px solid rgba(255,255,255,.28);border-radius:0 0 16px 16px;box-shadow:0 24px 60px rgba(8,17,38,.4);padding:18px 24px 24px;text-align:center;margin:0 0 34px}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.22);color:var(--gold);font-size:.72rem;font-weight:600;letter-spacing:1.2px;padding:7px 18px;border-radius:100px;margin:0 auto 16px;position:relative}
.hero h1{font-family:var(--font-display);font-size:clamp(1.8rem,4vw,2.8rem);font-weight:700;line-height:1.35;letter-spacing:-.4px;margin:0;text-shadow:0 2px 12px rgba(0,0,0,.35);position:relative}
.hero h1 .grad{background:linear-gradient(90deg,var(--gold) 0%,#f0e3c8 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero p{font-size:1.0rem;color:#c9d6ea;max-width:680px;margin:0 auto 14px;font-weight:300}
.hero-contact{display:flex;align-items:center;justify-content:center;gap:14px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:12px;padding:13px 22px;margin:20px auto 26px;width:fit-content;flex-wrap:wrap}
.hero-contact svg{width:19px;height:19px;color:var(--gold);flex-shrink:0}
.hero-contact b{color:#fff;font-size:.95rem}
.hero-contact .sep{width:1px;height:26px;background:rgba(255,255,255,.2)}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}
.hero-ctas .btn{padding:12px 22px;font-size:.92rem}
.owner-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(14px);border-radius:18px;padding:28px;text-align:center;box-shadow:0 24px 60px rgba(8,17,38,.35);position:relative;max-width:520px;margin:40px auto 0}
.owner-card::before{content:"PROFESSIONAL ACCOUNTING";position:absolute;top:-13px;right:20px;background:var(--gold);color:#14294e;font-size:.62rem;font-weight:700;letter-spacing:2px;padding:6px 16px;border-radius:6px;box-shadow:0 6px 16px rgba(201,168,106,.35)}
.owner-av{width:86px;height:86px;border-radius:50%;margin:0 auto 14px;background:linear-gradient(135deg,var(--gold),#f0e3c8);display:grid;place-items:center;font-family:var(--font-display);font-weight:700;font-size:1.7rem;color:#14294e;border:2px solid rgba(255,255,255,.3)}
.owner-card b{display:block;font-size:1.05rem;color:#fff}
.owner-card .role{font-size:.82rem;color:#c9d6ea;margin-bottom:16px}
.owner-card p{font-size:.86rem;color:#e8eef8;line-height:1.8;text-align:left}
.trust-chips{display:flex;gap:10px;justify-content:center;margin-top:18px;flex-wrap:wrap}
.trust-chip{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);border-radius:100px;padding:6px 14px;font-size:.74rem;color:#c9d6ea}
.trust-chip b{color:var(--gold)}

/* ===== Sub-page hero (page-hero) ===== */
.page-hero{background:radial-gradient(800px 380px at 85% -20%,rgba(45,84,180,.28),transparent 60%),linear-gradient(150deg,#0f1f42 0%,#1e3a8a 100%);color:#fff;position:relative;overflow:hidden;border-bottom:1px solid rgba(255,255,255,.08)}
.page-hero::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:46px 46px;pointer-events:none}
.page-hero .container{position:relative;z-index:2;padding-top:52px;padding-bottom:56px;text-align:center}
.page-hero .crumb{display:inline-flex;gap:8px;align-items:center;font-size:.8rem;color:#c9d6ea;margin-bottom:14px;flex-wrap:wrap;justify-content:center;letter-spacing:.3px}
.page-hero .crumb a{color:var(--gold)}
.page-hero .crumb a:hover{text-decoration:underline}
.page-hero h1{font-family:var(--font-display);font-size:clamp(1.7rem,3.4vw,2.5rem);font-weight:700;line-height:1.35;letter-spacing:-.4px}
.page-hero h1 .grad{background:linear-gradient(90deg,var(--gold) 0%,#f0e3c8 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.page-hero p{color:#c9d6ea;max-width:640px;margin:12px auto 0;font-size:.98rem}

/* ===== Section heading ===== */
.sec-head{text-align:center;margin-bottom:44px}
.sec-tag{display:inline-flex;align-items:center;gap:8px;font-size:.78rem;font-weight:600;color:var(--blue);letter-spacing:1.5px;background:rgba(29,78,216,.06);border:1px solid rgba(29,78,216,.16);padding:7px 18px;border-radius:100px;margin-bottom:16px}
.sec-tag::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--gold)}
.sec-title{font-family:var(--font-display);font-size:clamp(1.6rem,2.8vw,2.2rem);font-weight:700;line-height:1.35;color:var(--navy);margin-bottom:12px;letter-spacing:-.3px}
.sec-title .grad{background:linear-gradient(90deg,var(--teal),var(--blue));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.sec-sub{font-size:1rem;color:var(--ink-2);max-width:640px;margin:0 auto}

/* ===== Article layout (index) ===== */
.article-section{background:var(--bg);padding:56px 0 80px}
.article-wrap{display:grid;grid-template-columns:300px 1fr;gap:40px;align-items:start}
.toc{position:sticky;top:150px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:var(--shadow-sm)}
.toc-title{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-style:italic;font-size:1.06rem;font-weight:800;color:var(--navy);margin-bottom:16px;padding-bottom:14px;border-bottom:2px dashed var(--line)}
.toc-title svg{width:18px;height:18px;color:var(--teal)}
.toc ol{display:flex;flex-direction:column;gap:2px}
.toc a{display:flex;gap:10px;align-items:baseline;padding:9px 12px;border-radius:9px;font-size:.88rem;color:var(--ink-2);transition:all .2s;border-left:3px solid transparent}
.toc a i{font-family:var(--font-display);font-style:italic;font-weight:700;color:var(--teal);min-width:22px;font-size:.82rem}
.toc a:hover{background:var(--bg-2);color:var(--navy)}
.toc a.active{background:var(--bg-2);color:var(--navy);border-left-color:var(--teal);font-weight:600}
.toc-cta{margin-top:16px;padding-top:16px;border-top:1px dashed var(--line);display:flex;flex-direction:column;gap:9px}
.toc-cta .btn{padding:11px 16px;font-size:.86rem}
.toc-note{font-size:.74rem;color:var(--ink-3);text-align:center;margin-top:10px}
.article{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-sm);overflow:hidden}
.art-body{padding:44px 48px 56px}
.art-h2{font-family:var(--font-display);font-size:clamp(1.3rem,2.2vw,1.6rem);font-weight:700;color:var(--navy);margin:0 0 18px;padding-bottom:12px;position:relative;letter-spacing:-.2px}
.art-h2::after{content:"";position:absolute;left:0;bottom:0;width:56px;height:3px;border-radius:3px;background:linear-gradient(90deg,var(--gold),var(--teal))}
.art-block{margin-bottom:46px}
.art-block:last-child{margin-bottom:0}
.art-body p{font-size:.98rem;color:var(--ink-2);margin-bottom:14px}
.art-body p strong{color:var(--navy)}
.art-body p:last-child{margin-bottom:0}
.art-lead{font-size:1.02rem;color:var(--ink);border-left:4px solid var(--teal);padding:15px 20px;border-radius:0 12px 12px 0;margin-bottom:20px;font-weight:500;background:var(--bg-2)}
.art-lead p{margin-bottom:12px}
.art-lead p:last-child{margin-bottom:0}
.art-img{border-radius:14px;overflow:hidden;border:1px solid var(--line);margin:18px 0;box-shadow:var(--shadow-sm)}
.art-img img{width:100%;height:auto}
.art-img figcaption{font-size:.8rem;color:var(--ink-3);padding:10px 16px;background:#fff;border-top:1px solid var(--line)}

/* promo box */
.promo-box{background:linear-gradient(135deg,#f6f8fc 0%,#edf1f8 100%);border:1px solid var(--line);border-radius:16px;padding:30px;position:relative;margin-bottom:24px}
.promo-box .pb-tag{position:absolute;top:-15px;left:22px;background:linear-gradient(135deg,var(--teal),var(--blue));color:#fff;font-size:.76rem;font-weight:800;letter-spacing:.6px;padding:7px 18px;border-radius:100px;box-shadow:0 6px 14px rgba(29,78,216,.35)}
.promo-box ol{display:flex;flex-direction:column;gap:16px}
.promo-box li{display:flex;gap:14px;align-items:flex-start;font-size:.95rem;color:var(--ink)}
.promo-num{width:34px;height:34px;border-radius:11px;background:linear-gradient(135deg,var(--teal),var(--blue));color:#fff;display:grid;place-items:center;font-family:var(--font-display);font-weight:800;flex-shrink:0;box-shadow:0 6px 14px rgba(29,78,216,.3)}
.promo-box li b{color:var(--navy)}
.promo-courses{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.promo-courses span{background:#fff;border:1px dashed var(--gold-dark);color:var(--teal-dark);font-size:.78rem;font-weight:600;padding:5px 13px;border-radius:100px}
.promo-contact{margin-top:20px;padding-top:18px;border-top:1px dashed var(--gold-dark);display:flex;gap:14px;align-items:center;flex-wrap:wrap;font-size:.92rem;color:var(--navy);font-weight:600}
.promo-contact svg{width:17px;height:17px;color:var(--teal)}

/* screenshots */
.shot-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:20px}
.shot{background:var(--bg);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.shot-head{display:flex;align-items:center;gap:8px;padding:12px 16px;background:#fff;border-bottom:1px solid var(--line)}
.shot-head .dot{width:10px;height:10px;border-radius:50%}
.shot-head span{font-size:.78rem;color:var(--ink-3);margin-left:6px}
.shot-body{padding:16px}
.shot-body img{width:100%;height:auto;border-radius:8px}
.shot-caption{font-size:.8rem;color:var(--ink-3);padding:10px 16px;border-top:1px solid var(--line);background:#fff}

/* awards */
.award-row{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:22px}
.award-card{text-align:center;background:var(--bg-2);border:1px solid var(--line);border-radius:16px;padding:20px;transition:all .3s}
.award-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}
.award-card img{border-radius:10px;margin-bottom:14px;box-shadow:var(--shadow-sm);width:100%;height:180px;object-fit:cover;object-position:top}
.award-card b{font-family:var(--font-display);display:block;color:var(--navy);font-size:.98rem;margin-bottom:6px}
.award-card span{font-size:.8rem;color:var(--ink-3)}

/* video */
.video-wrap{position:relative;aspect-ratio:16/9;border-radius:16px;overflow:hidden;background:#0c1f3f;margin-top:20px;box-shadow:var(--shadow-md)}
.video-wrap img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.75}
.video-wrap .vgrid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:36px 36px;z-index:1}
.video-play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:86px;height:86px;border-radius:50%;background:rgba(201,168,106,.95);display:grid;place-items:center;color:#1e3a8a;box-shadow:0 0 0 0 rgba(201,168,106,.5);animation:pulse 2.2s infinite;cursor:pointer;z-index:2;border:none}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(201,168,106,.5)}70%{box-shadow:0 0 0 26px rgba(201,168,106,0)}100%{box-shadow:0 0 0 0 rgba(201,168,106,0)}}
.video-title{position:absolute;left:0;right:0;bottom:0;padding:34px 24px 18px;background:linear-gradient(transparent,rgba(0,0,0,.75));color:#fff;font-size:.95rem;font-weight:600;z-index:2}
.video-frame{position:absolute;inset:0;width:100%;height:100%;border:0;z-index:2}

/* numbered rows */
.num-list{display:flex;flex-direction:column;gap:14px;margin-top:16px}
.num-row{display:flex;gap:18px;align-items:flex-start;background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:20px 22px;transition:all .25s}
.num-row:hover{border-color:var(--teal);box-shadow:var(--shadow-sm)}
.num-no{font-family:var(--font-display);font-style:italic;font-size:1.35rem;font-weight:800;color:var(--teal);min-width:46px;text-align:center;background:rgba(201,168,106,.12);border-radius:12px;padding:6px 0;line-height:1.2;flex-shrink:0}
.num-row h4{font-size:1rem;font-weight:700;color:var(--navy);margin-bottom:4px}
.num-row p{font-size:.93rem;color:var(--ink-2);margin:0}

/* pricing box */
.price-box{background:linear-gradient(135deg,#101f42 0%,#1e3a8a 100%);border-radius:16px;padding:36px;color:#fff;position:relative;overflow:hidden;margin-top:22px;box-shadow:var(--shadow-lg)}
.price-box::after{content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(201,168,106,.35),transparent 70%)}
.price-box .pb-label{font-size:.85rem;color:var(--gold);font-weight:700;letter-spacing:.5px;margin-bottom:8px}
.price-box .pb-amount{font-family:var(--font-display);font-size:clamp(2rem,4vw,2.9rem);font-weight:800;color:#fff;line-height:1.15}
.price-box .pb-amount em{font-style:normal;color:var(--gold);font-size:.55em;vertical-align:super;margin-right:6px}
.price-box .pb-sub{font-size:.95rem;color:#c9d6ea;margin-top:10px;max-width:560px}
.price-box .pb-list{margin-top:22px;display:flex;flex-direction:column;gap:11px}
.price-box .pb-list li{display:flex;gap:11px;align-items:flex-start;font-size:.93rem;color:#f6f8fc}
.price-box .pb-list li svg{width:17px;height:17px;flex-shrink:0;margin-top:5px;color:var(--gold)}
.price-box .pb-cta{margin-top:26px;display:flex;gap:12px;flex-wrap:wrap}

/* included / not included */
.included-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:26px}
.inc-col{background:var(--bg);border:1px solid var(--line);border-radius:16px;padding:22px 24px}
.inc-col h4{font-family:var(--font-display);font-size:1rem;font-weight:700;color:var(--navy);margin-bottom:14px;display:flex;align-items:center;gap:8px}
.inc-col ul{display:flex;flex-direction:column;gap:10px}
.inc-col li{display:flex;gap:10px;align-items:flex-start;font-size:.92rem;color:var(--ink-2)}
.inc-col li svg{width:16px;height:16px;flex-shrink:0;margin-top:5px;color:var(--teal)}
.inc-col.no li svg{color:var(--red)}
@media(max-width:640px){.included-grid{grid-template-columns:1fr}}

/* closing text banner */
.closing-note{background:linear-gradient(135deg,var(--navy) 0%,var(--navy-3) 100%);color:#fff;border-radius:16px;padding:30px 32px;text-align:center;font-family:var(--font-display);font-size:clamp(1.15rem,2.2vw,1.5rem);font-weight:800;line-height:1.6;margin:20px 0;box-shadow:var(--shadow-md);position:relative;overflow:hidden}
.closing-note::after{content:"";position:absolute;right:-50px;top:-50px;width:180px;height:180px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.14),transparent 70%)}

/* summary CTA */
.summary-cta{margin-top:26px;background:var(--bg-2);border:1px solid var(--line);border-radius:16px;padding:28px;display:flex;flex-direction:column;gap:18px;align-items:center;text-align:center}
.summary-cta .scta-title{font-family:var(--font-display);font-size:1.15rem;font-weight:700;color:var(--navy)}
.summary-cta .scta-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}
.summary-contact{margin-top:18px;font-size:.95rem;color:var(--navy);font-weight:600;display:flex;gap:14px;align-items:center;justify-content:center;flex-wrap:wrap}
.summary-contact svg{width:17px;height:17px;color:var(--teal)}


/* service cover image */
.svc-cover{border-radius:14px;overflow:hidden;margin-bottom:20px;border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.svc-cover img{width:100%;height:190px;object-fit:cover;display:block}
/* ===== Services page ===== */
.svc-block{background:#fff;border:1px solid var(--line);border-radius:16px;padding:36px 40px;margin-bottom:28px;box-shadow:var(--shadow-sm);scroll-margin-top:150px}
.svc-block:last-child{margin-bottom:0}
.svc-head{display:flex;gap:18px;align-items:flex-start;margin-bottom:16px}
.svc-ic{width:58px;height:58px;border-radius:16px;display:grid;place-items:center;color:#fff;flex-shrink:0;box-shadow:0 8px 20px rgba(29,78,216,.25)}
.svc-ic svg{width:28px;height:28px}
.svc-head h2{font-family:var(--font-display);font-size:1.35rem;font-weight:800;color:var(--navy);letter-spacing:-.2px}
.svc-head .svc-en{font-size:.78rem;color:var(--ink-3);letter-spacing:.5px}
.svc-block>p{font-size:.97rem;color:var(--ink-2);margin-bottom:14px}
.svc-list{display:grid;grid-template-columns:1fr 1fr;gap:10px 22px;margin:14px 0 18px}
.svc-list li{display:flex;gap:10px;align-items:flex-start;font-size:.92rem;color:var(--ink-2)}
.svc-list li svg{width:17px;height:17px;flex-shrink:0;margin-top:5px;color:var(--teal)}
.svc-meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px;padding-top:16px;border-top:1px dashed var(--line)}
.svc-meta .tag{font-size:.78rem;font-weight:600;color:var(--teal-dark);background:rgba(29,78,216,.1);border:1px solid rgba(29,78,216,.25);padding:5px 14px;border-radius:100px}
.svc-quick{background:var(--bg-2);border:1px solid var(--line);border-radius:14px;padding:16px 20px;margin-top:16px;display:flex;align-items:center;gap:14px;flex-wrap:wrap;font-size:.88rem;color:var(--ink-2)}
.svc-quick b{color:var(--navy)}

/* ===== About page ===== */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.about-photo{border-radius:22px;overflow:hidden;box-shadow:var(--shadow-lg);border:1px solid var(--line)}
.about-photo img{width:100%;height:auto}
.about-photo figcaption{font-size:.8rem;color:var(--ink-3);padding:12px 18px;background:#fff}
.values-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.value-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:28px 24px;text-align:center;transition:all .3s}
.value-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}
.value-card .v-ic{width:56px;height:56px;margin:0 auto 14px;border-radius:15px;display:grid;place-items:center;color:#fff}
.value-card .v-ic svg{width:26px;height:26px}
.value-card b{display:block;font-family:var(--font-display);color:var(--navy);font-size:1.02rem;margin-bottom:8px}
.value-card p{font-size:.88rem;color:var(--ink-2)}
.timeline{display:flex;flex-direction:column;gap:0;position:relative;max-width:720px;margin:0 auto}
.timeline::before{content:"";position:absolute;left:27px;top:10px;bottom:10px;width:3px;background:linear-gradient(180deg,var(--teal),var(--blue));border-radius:3px}
.tl-item{display:flex;gap:24px;position:relative;padding-bottom:28px}
.tl-dot{width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,var(--teal),var(--blue));color:#fff;display:grid;place-items:center;font-family:var(--font-display);font-weight:800;font-size:.82rem;flex-shrink:0;z-index:1;box-shadow:0 8px 18px rgba(29,78,216,.35)}
.tl-item h4{font-family:var(--font-display);font-size:1.02rem;color:var(--navy);margin-bottom:4px}
.tl-item p{font-size:.9rem;color:var(--ink-2)}

/* ===== Blog ===== */
.blog-layout{display:grid;grid-template-columns:1fr 320px;gap:40px;align-items:start}
.chips{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-bottom:36px}
.chip{font-size:.85rem;font-weight:600;color:var(--ink-2);background:#fff;border:1.5px solid var(--line);padding:9px 20px;border-radius:100px;cursor:pointer;transition:all .2s;display:inline-flex;align-items:center;gap:6px}
.chip:hover{border-color:var(--teal);color:var(--teal-dark)}
.chip.active{background:linear-gradient(135deg,var(--teal),var(--blue));color:#fff;border-color:transparent;box-shadow:0 8px 18px rgba(29,78,216,.3)}
.blog-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.post-card{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:all .3s;display:flex;flex-direction:column}
.post-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}
.post-thumb{aspect-ratio:16/9;overflow:hidden;position:relative}
.post-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.post-thumb.grad{display:grid;place-items:center;background:linear-gradient(135deg,var(--navy) 0%,var(--navy-3) 100%)}
.post-thumb.grad svg{width:54px;height:54px;color:rgba(255,255,255,.92);position:relative;z-index:2}
.post-thumb.grad::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);background-size:26px 26px}
.post-card:hover .post-thumb img{transform:scale(1.05)}
.post-cat{position:absolute;top:12px;left:12px;background:var(--navy);color:#fff;font-size:.72rem;font-weight:700;padding:5px 13px;border-radius:100px}
.post-body{padding:20px 22px 24px;display:flex;flex-direction:column;flex:1}
.post-meta{font-size:.78rem;color:var(--ink-3);display:flex;gap:12px;margin-bottom:10px;flex-wrap:wrap}
.post-meta svg{width:13px;height:13px;vertical-align:-2px}
.post-body h3{font-family:var(--font-display);font-size:1.08rem;font-weight:700;color:var(--navy);line-height:1.5;margin-bottom:8px}
.post-body h3 a:hover{color:var(--teal)}
.post-body p{font-size:.9rem;color:var(--ink-2);flex:1}
.post-more{display:inline-flex;align-items:center;gap:6px;margin-top:14px;font-size:.87rem;font-weight:600;color:var(--teal)}
.post-more svg{width:14px;height:14px;transition:transform .2s}
.post-card:hover .post-more svg{transform:translateX(4px)}
.blog-side{position:sticky;top:150px;display:flex;flex-direction:column;gap:22px}
.side-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px;box-shadow:var(--shadow-sm)}
.side-card h4{font-family:var(--font-display);font-style:italic;font-size:1rem;font-weight:800;color:var(--navy);margin-bottom:14px;padding-bottom:10px;border-bottom:2px dashed var(--line)}
.side-links{display:flex;flex-direction:column;gap:4px}
.side-links a{display:flex;justify-content:space-between;align-items:center;padding:9px 12px;border-radius:9px;font-size:.88rem;color:var(--ink-2);transition:all .2s}
.side-links a:hover{background:var(--bg-2);color:var(--navy)}
.side-links a i{font-style:normal;color:var(--teal);font-weight:700}
.side-links a.active{background:var(--bg-2);color:var(--navy);font-weight:600}
.recent-list{display:flex;flex-direction:column;gap:12px}
.recent-item{display:flex;gap:12px;align-items:center;font-size:.86rem;color:var(--ink-2)}
.recent-item .r-dot{width:34px;height:34px;border-radius:10px;background:var(--bg-2);color:var(--teal);display:grid;place-items:center;flex-shrink:0;font-weight:800;font-family:var(--font-display)}
.recent-item a:hover{color:var(--teal)}
.post-empty{text-align:center;padding:60px 20px;color:var(--ink-3);grid-column:1/-1}

/* ===== Blog article ===== */
.breadcrumb{display:flex;gap:8px;align-items:center;font-size:.82rem;color:var(--ink-3);margin-bottom:18px;flex-wrap:wrap}
.breadcrumb a{color:var(--teal)}
.breadcrumb a:hover{text-decoration:underline}
.post-head{margin-bottom:26px}
.post-head .post-cat{position:static;display:inline-block;margin-bottom:12px}
.post-head h1{font-family:var(--font-display);font-size:clamp(1.5rem,2.6vw,2rem);font-weight:800;color:var(--navy);line-height:1.45;letter-spacing:-.3px;margin-bottom:12px}
.post-meta{font-size:.82rem;color:var(--ink-3);display:flex;gap:16px;flex-wrap:wrap}
.post-meta svg{width:14px;height:14px;vertical-align:-2px;color:var(--teal)}
.post-cover{border-radius:16px;overflow:hidden;border:1px solid var(--line);margin-bottom:26px;box-shadow:var(--shadow-sm);width:100%;aspect-ratio:16/6.5;object-fit:cover;object-position:center}
.post-cover img{width:100%;height:auto}
.post-content h3{font-family:var(--font-display);font-size:1.18rem;font-weight:700;color:var(--navy);margin:26px 0 12px;padding-left:14px;border-left:4px solid var(--teal)}
.post-content h4{font-size:1.02rem;font-weight:700;color:var(--navy);margin:20px 0 8px}
.post-content ul,.post-content ol{margin:0 0 16px;padding-left:22px}
.post-content ul{list-style:disc}
.post-content ol{list-style:decimal}
.post-content li{font-size:.96rem;color:var(--ink-2);margin-bottom:8px}
.post-content li strong{color:var(--navy)}
.post-content .callout{background:var(--bg-2);border:1px solid var(--line);border-left:4px solid var(--teal);border-radius:12px;padding:16px 20px;margin:18px 0;font-size:.92rem;color:var(--ink-2)}
.post-content .callout b{color:var(--navy)}
.post-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:26px;padding-top:20px;border-top:1px dashed var(--line)}
.post-tags span{font-size:.78rem;color:var(--teal-dark);background:rgba(29,78,216,.08);border:1px solid rgba(29,78,216,.25);padding:5px 13px;border-radius:100px}
.related{padding:26px;background:var(--bg-2);border-radius:16px;margin-top:30px}
.related h4{font-family:var(--font-display);font-style:italic;color:var(--navy);margin-bottom:14px}
.related-links{display:flex;flex-direction:column;gap:8px}
.related-links a{font-size:.92rem;color:var(--ink-2);padding:8px 14px;background:#fff;border:1px solid var(--line);border-radius:10px;transition:all .2s}
.related-links a:hover{color:var(--navy);border-color:var(--teal);transform:translateX(4px)}

/* ===== Contact page ===== */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px;align-items:start}
.contact-cards{display:flex;flex-direction:column;gap:16px}
.c-card{display:flex;gap:16px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px 22px;transition:all .3s;box-shadow:var(--shadow-sm)}
.c-card:hover{box-shadow:var(--shadow-md);transform:translateY(-3px)}
.c-card .cc-ic{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;flex-shrink:0;color:#fff}
.c-card .cc-ic svg{width:21px;height:21px}
.cc-blue{background:linear-gradient(135deg,#2563eb,#1e3a8a)}
.cc-green{background:linear-gradient(135deg,#06c755,#04a844)}
.cc-gold{background:linear-gradient(135deg,#c9a86a,#2563eb)}
.cc-navy{background:linear-gradient(135deg,#1e3a8a,#2563eb)}
.c-card b{display:block;font-size:.8rem;color:var(--ink-3);font-weight:600;margin-bottom:3px;letter-spacing:.3px}
.c-card .c-val{font-size:1rem;font-weight:600;color:var(--navy)}
.c-card .c-val.small{font-size:.88rem;font-weight:500;color:var(--ink-2)}
.c-card a:hover{text-decoration:underline}
.form-wrap{background:#fff;border:1px solid var(--line);border-radius:18px;padding:36px;box-shadow:var(--shadow-md)}
.form-wrap h3{font-family:var(--font-display);font-size:1.3rem;color:var(--navy);margin-bottom:6px}
.form-wrap .fw-sub{font-size:.9rem;color:var(--ink-3);margin-bottom:26px}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.f-field{margin-bottom:16px}
.f-field label{display:block;font-size:.85rem;font-weight:600;color:var(--navy);margin-bottom:7px}
.f-field label em{color:var(--red);font-style:normal}
.f-field input,.f-field select,.f-field textarea{width:100%;padding:13px 16px;border:1.5px solid var(--line);border-radius:11px;font-family:var(--font);font-size:.95rem;color:var(--ink);background:#fff;transition:border-color .2s,box-shadow .2s}
.f-field textarea{resize:vertical;min-height:110px}
.f-field input:focus,.f-field select:focus,.f-field textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 4px rgba(29,78,216,.12)}
.form-ok{display:none;background:rgba(29,78,216,.1);border:1px solid rgba(29,78,216,.4);color:var(--teal-dark);font-size:.9rem;font-weight:600;padding:13px 18px;border-radius:11px;margin-bottom:18px}
.form-ok.show{display:block}
.map-wrap{border-radius:18px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-sm);margin-top:26px;line-height:0}
.map-wrap iframe{width:100%;height:380px;border:0}

/* ===== Footer ===== */
.footer{background:#0f1f42;color:#c9d6ea;margin-top:0}
.footer-top{padding:56px 0 40px}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1.4fr 1.2fr;gap:44px}
.footer h4{font-family:var(--font-display);color:#fff;font-size:.98rem;font-weight:700;margin-bottom:18px;position:relative;padding-bottom:10px}
.footer h4::after{content:"";position:absolute;left:0;bottom:0;width:32px;height:2px;border-radius:2px;background:var(--gold)}
.footer .logo-text b{color:#fff}
.footer .logo-text small{color:#c9d6ea}
.footer-desc{font-size:.88rem;color:#c9d6ea;margin-top:16px}
.footer-links{display:flex;flex-direction:column;gap:9px}
.footer-links a{font-size:.88rem;transition:all .2s;color:#c9d6ea}
.footer-links a:hover{color:#fff;transform:translateX(3px)}
.footer-links a::before{content:"›";color:var(--gold);margin-right:7px}
.footer-contact{display:flex;flex-direction:column;gap:12px;font-size:.88rem}
.footer-contact li{display:flex;gap:10px;align-items:flex-start}
.footer-contact svg{width:16px;height:16px;flex-shrink:0;margin-top:5px;color:var(--gold)}
.footer-share{margin-top:22px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.footer-share span{font-size:.85rem;color:#c9d6ea}
.fb-btn{display:inline-flex;align-items:center;gap:8px;background:#1877f2;color:#fff;font-size:.85rem;font-weight:600;padding:10px 18px;border-radius:10px;transition:all .2s}
.fb-btn:hover{background:#145fcb;transform:translateY(-2px)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:18px 0;font-size:.8rem;color:#c9d6ea}
.footer-bottom .container{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.footer-anchors{display:flex;gap:6px;flex-wrap:wrap;justify-content:center;padding:14px 0 26px;border-top:1px solid rgba(255,255,255,.08)}
.footer-anchors a{font-size:.74rem;color:#c9d6ea;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);padding:6px 13px;border-radius:100px;transition:all .2s}
.footer-anchors a:hover{background:var(--teal);color:#fff}

/* ===== Mobile nav ===== */
.mobile-nav{position:fixed;top:0;right:-100%;width:min(340px,88vw);height:100vh;background:#fff;z-index:300;box-shadow:-10px 0 40px rgba(0,0,0,.2);transition:right .35s ease;display:flex;flex-direction:column;padding:22px;overflow-y:auto}
.mobile-nav.open{right:0}
.mn-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.mn-close{background:var(--bg-2);border:none;width:38px;height:38px;border-radius:11px;cursor:pointer;display:grid;place-items:center;color:var(--navy)}
.mn-group{margin-bottom:8px}
.mn-group>a,.mn-toggle{display:flex;justify-content:space-between;align-items:center;padding:13px 12px;font-size:1rem;font-weight:600;color:var(--ink-2);border-bottom:1px solid var(--bg-2);cursor:pointer;background:none;border-left:none;border-right:none;border-top:none;width:100%;text-align:left;font-family:var(--font)}
.mn-sub{display:none;flex-direction:column;background:var(--bg);border-radius:0 0 12px 12px;padding:6px 0 10px}
.mn-sub.open{display:flex}
.mn-sub a{padding:9px 24px;font-size:.9rem;color:var(--ink-2);border-bottom:1px dashed var(--line)}
.mn-sub a:last-child{border-bottom:none}
.mn-cta{margin-top:16px;display:flex;flex-direction:column;gap:10px}
.overlay{position:fixed;inset:0;background:rgba(20,41,78,.5);z-index:250;opacity:0;pointer-events:none;transition:opacity .3s;backdrop-filter:blur(2px)}
.overlay.show{opacity:1;pointer-events:auto}

/* reveal */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.reveal.show{opacity:1;transform:none}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}.d4{transition-delay:.32s}

/* responsive */
@media(max-width:1080px){
  .nav{display:none}
  .hamburger{display:flex}
  .header-right .h-icon{display:none}
  .header-right .btn{display:none}
  .hero .container{padding-top:44px;padding-bottom:64px}
  .owner-card{max-width:520px}
  .article-wrap{grid-template-columns:1fr;gap:24px}
  .toc{position:static;order:-1}
  .toc ol{flex-direction:row;flex-wrap:wrap;gap:4px}
  .toc a{border-left:none;border-bottom:3px solid transparent;padding:8px 12px;border-radius:8px}
  .toc a.active{border-bottom-color:var(--teal)}
  .toc a i{min-width:auto}
  .blog-layout{grid-template-columns:1fr}
  .blog-side{position:static;flex-direction:row;flex-wrap:wrap}
  .blog-side .side-card{flex:1 1 280px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:36px}
}
@media(max-width:640px){
  .art-body,.svc-block,.form-wrap{padding:28px 20px 38px}
  .shot-grid,.award-row,.values-grid,.blog-grid,.f-row,.contact-grid,.about-grid,.svc-list{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .promo-box{padding:24px 20px}
  .hero-contact .sep{display:none}
  .price-box{padding:28px 22px}
  .num-row{gap:14px;padding:16px}
  .svc-head{flex-direction:column;gap:10px}
}

/* ===== Reviews page ===== */
.review-stats{background:#fff;border:1px solid var(--line);border-radius:16px;padding:30px 34px;display:grid;grid-template-columns:auto 1fr;gap:34px;align-items:center;box-shadow:var(--shadow-sm);margin-bottom:36px}
.rs-score{text-align:center}
.rs-score b{font-family:var(--font-display);font-size:3rem;color:var(--navy);line-height:1}
.rs-score .rs-of{color:var(--gold);font-size:1.4rem;font-weight:800}
.rs-score span{color:var(--ink-3);font-size:.82rem;display:block;margin-top:6px}
.rs-bars{display:flex;flex-direction:column;gap:7px}
.rs-bar{display:flex;align-items:center;gap:12px;font-size:.8rem;color:var(--ink-2);min-width:0}
.rs-bar .bar{flex:1;height:10px;background:var(--bg-2);border-radius:6px;overflow:hidden}
.rs-bar .bar i{display:block;height:100%;background:linear-gradient(90deg,var(--gold),var(--teal));border-radius:6px}
.rs-bar .rs-n{min-width:34px;text-align:right;font-weight:700;color:var(--ink-3)}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.review-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px;display:flex;flex-direction:column;gap:14px;transition:all .3s}
.review-card:hover{box-shadow:var(--shadow-md);transform:translateY(-4px)}
.r-top{display:flex;justify-content:space-between;align-items:center;gap:10px}
.r-platform{font-size:.72rem;font-weight:700;color:var(--teal-dark);background:rgba(29,78,216,.1);border:1px solid rgba(29,78,216,.25);padding:4px 12px;border-radius:100px;white-space:nowrap}
.r-stars{display:flex;gap:2px}
.r-stars svg{width:15px;height:15px;fill:var(--gold)}
.r-text{font-size:.93rem;color:var(--ink-2);flex:1}
.r-user{display:flex;gap:12px;align-items:center;border-top:1px dashed var(--line);padding-top:14px}
.r-av{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:700;font-family:var(--font-display);font-size:.9rem;flex-shrink:0}
.r-user b{font-size:.92rem;color:var(--navy);display:block;line-height:1.3}
.r-user span{font-size:.76rem;color:var(--ink-3)}
.r-date{font-size:.75rem;color:var(--ink-3);margin-left:auto;white-space:nowrap}
@media(max-width:1080px){
  .review-grid{grid-template-columns:1fr 1fr}
  .review-stats{grid-template-columns:1fr;gap:20px}
}
@media(max-width:640px){
  .review-grid{grid-template-columns:1fr}
}

/* FAQ accordion */
.faq-item{background:var(--bg);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:border-color .2s}
.faq-item:hover{border-color:var(--teal)}
.faq-item summary{cursor:pointer;padding:16px 44px 16px 20px;font-weight:700;color:var(--navy);list-style:none;position:relative;font-size:.98rem}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:18px;top:50%;transform:translateY(-50%);font-size:1.25rem;line-height:1;color:var(--teal);font-weight:700;transition:transform .25s}
.faq-item[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq-item p{margin:0;padding:0 20px 16px;font-size:.95rem;color:var(--ink-2)}

/* back to top */
#backTop{position:fixed;right:22px;bottom:88px;z-index:90;width:46px;height:46px;border-radius:50%;background:var(--blue);color:#fff;display:none;place-items:center;box-shadow:0 10px 24px rgba(29,78,216,.30);border:none;cursor:pointer;transition:opacity .3s,transform .3s}
#backTop.show{display:grid}
#backTop:hover{transform:translateY(-3px)}

/* ===== Chat widget ===== */
#chatBtn{position:fixed;right:22px;bottom:22px;z-index:95;width:60px;height:60px;border-radius:50%;background:var(--blue);color:#fff;border:none;cursor:pointer;display:grid;place-items:center;box-shadow:0 12px 30px rgba(29,78,216,.35);transition:transform .25s}
#chatBtn:hover{transform:scale(1.08)}
#chatBtn .cb-ic{width:28px;height:28px}
#chatBtn .cb-close{width:22px;height:22px;display:none}
#chatBtn.open .cb-ic{display:none}
#chatBtn.open .cb-close{display:block}
#chatBtn::after{content:"";position:absolute;inset:0;border-radius:50%;box-shadow:0 0 0 0 rgba(29,78,216,.35);animation:chatPulse 2.4s infinite}
@keyframes chatPulse{0%{box-shadow:0 0 0 0 rgba(29,78,216,.35)}70%{box-shadow:0 0 0 18px rgba(29,78,216,0)}100%{box-shadow:0 0 0 0 rgba(29,78,216,0)}}
#chatPanel{position:fixed;right:22px;bottom:94px;z-index:95;width:min(350px,calc(100vw - 44px));background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow-lg);display:none;flex-direction:column;overflow:hidden;font-size:.9rem}
#chatPanel.open{display:flex}
.cp-head{background:linear-gradient(135deg,var(--navy),var(--navy-3));color:#fff;padding:14px 18px;display:flex;gap:12px;align-items:center}
.cp-av{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--gold),#f0e3c8);display:grid;place-items:center;color:#1e3a8a;font-weight:800;font-family:var(--font-display);flex-shrink:0}
.cp-head b{display:block;font-size:.98rem}
.cp-head span{font-size:.74rem;color:#c9d6ea}
.cp-body{height:300px;overflow-y:auto;padding:16px;background:var(--bg);display:flex;flex-direction:column;gap:10px}
.cp-msg{max-width:82%;padding:10px 14px;border-radius:14px;line-height:1.6;font-size:.86rem}
.cp-msg.bot{background:#fff;border:1px solid var(--line);border-top-left-radius:4px;align-self:flex-start}
.cp-msg.user{background:linear-gradient(135deg,var(--teal),var(--blue));color:#fff;border-top-right-radius:4px;align-self:flex-end}
.cp-msg .m-link{color:var(--teal);font-weight:700}
.cp-quick{display:flex;flex-wrap:wrap;gap:8px;padding:10px 16px;background:#fff;border-top:1px solid var(--line)}
.cp-quick button{font-size:.78rem;font-weight:600;color:var(--teal-dark);background:rgba(29,78,216,.08);border:1px solid rgba(29,78,216,.3);padding:7px 12px;border-radius:100px;cursor:pointer;transition:all .2s;font-family:var(--font)}
.cp-quick button:hover{background:rgba(29,78,216,.18)}
.cp-foot{display:flex;gap:8px;padding:12px 16px;background:#fff;border-top:1px solid var(--line)}
.cp-foot .btn{padding:10px 0;font-size:.82rem;flex:1}
.cp-typing{display:inline-flex;gap:4px;padding:10px 14px;background:#fff;border:1px solid var(--line);border-radius:14px;border-top-left-radius:4px;align-self:flex-start}
.cp-typing i{width:7px;height:7px;border-radius:50%;background:var(--ink-3);animation:tp 1.2s infinite}
.cp-typing i:nth-child(2){animation-delay:.2s}
.cp-typing i:nth-child(3){animation-delay:.4s}
@keyframes tp{0%,60%,100%{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}

/* ===== Hero entrance animation (slide up on page load) ===== */
.hero h1 .hl-line{display:block;opacity:0;transform:translateY(48px);animation:hlUp .9s cubic-bezier(.22,.61,.36,1) forwards}
.hero h1 .hl-line:nth-child(1){animation-delay:.15s}
.hero h1 .hl-line:nth-child(2){animation-delay:.35s}
.hero h1 .hl-line:nth-child(3){animation-delay:.55s}
@keyframes hlUp{from{opacity:0;transform:translateY(48px)}to{opacity:1;transform:translateY(0)}}
.hero .hero-banner{animation:fadeUp .8s ease .05s both}
.hero .hero-badge{animation:fadeUp .8s ease .1s both}
.hero>p{animation:fadeUp .8s ease .45s both}
.hero>p:nth-of-type(2){animation-delay:.55s}
.hero .hero-contact{animation:fadeUp .8s ease .68s both}
.hero .hero-ctas{animation:fadeUp .8s ease .82s both}
.hero .owner-card{animation:fadeUp .9s ease 1s both}
@keyframes fadeUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}
@media (prefers-reduced-motion: reduce){
  .hero h1 .hl-line,.hero .hero-banner,.hero .hero-badge,.hero>p,.hero .hero-contact,.hero .hero-ctas,.hero .owner-card{animation:none;opacity:1;transform:none}
}

/* ============ แกลเลอรีรูปแนวตั้งตกแต่งด้านล่าง ============ */
.deco{padding:58px 0 66px;background:linear-gradient(180deg,var(--bg) 0%,var(--bg-2) 100%)}
.deco-title{text-align:center;margin-bottom:36px}
.deco-title h2{font-size:26px;color:var(--navy);margin:0 0 8px;font-weight:700}
.deco-title p{color:var(--ink-3);margin:0;font-size:15px}
.deco-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.deco-item{border-radius:18px;overflow:hidden;position:relative;box-shadow:0 12px 32px rgba(20,41,78,.12);aspect-ratio:2/3;background:#fff}
.deco-item img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s ease}
.deco-item:hover img{transform:scale(1.05)}
.deco-item::after{content:"";position:absolute;inset:0;border-radius:18px;border:1px solid rgba(20,41,78,.08);pointer-events:none}
.deco-cap{position:absolute;left:0;right:0;bottom:0;padding:38px 14px 13px;background:linear-gradient(180deg,transparent,rgba(18,35,63,.72));color:#fff;font-size:13.5px;font-weight:600;text-align:center}
@media (max-width:900px){
  .deco{padding:42px 0 50px}
  .deco-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:480px){.deco-grid{gap:14px}}

/* ============ สไลด์โชว์รูปบนสุด (กระพริบสลับรูป) ============ */
.hero-slideshow img.slide{animation:heroCycle 24s linear infinite}
.hero-slideshow img.slide:nth-of-type(2){animation-delay:6s}
.hero-slideshow img.slide:nth-of-type(3){animation-delay:12s}
.hero-slideshow img.slide:nth-of-type(4){animation-delay:18s}
@keyframes heroCycle{
  0%{opacity:0;transform:scale(1.05)}
  5%{opacity:1}
  25%{opacity:1;transform:scale(1)}
  30%{opacity:0;transform:scale(1)}
  100%{opacity:0;transform:scale(1)}
}
@media (prefers-reduced-motion: reduce){
  .hero-slideshow img.slide{animation:none;opacity:0}
  .hero-slideshow img.slide:nth-of-type(1){opacity:1}
}