@import url('https://fonts.googleapis.com/css2?family=Prompt:wght@500;600;700;800&family=Sarabun:wght@400;500;600;700&display=swap');

:root{
  --navy:#14213D;
  --navy-soft:#1E2E52;
  --kraft:#E8DCC8;
  --kraft-line:#D6C6A8;
  --paper:#FAF8F3;
  --marigold:#F2A900;
  --marigold-dark:#C4870A;
  --cherry:#C1272D;
  --ink:#1B1B1B;
  --ink-soft:#5B584F;
  --white:#FFFFFF;
  --radius-tag: 6px;
  --shadow-card: 0 10px 24px rgba(20,33,61,.10);
  --maxw: 1180px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Sarabun',sans-serif;
  color:var(--ink);
  background:var(--paper);
  line-height:1.75;
  font-size:16px;
}
h1,h2,h3,h4{
  font-family:'Prompt',sans-serif;
  color:var(--navy);
  line-height:1.28;
  margin:0 0 .5em;
  font-weight:700;
}
h1{font-size:clamp(2rem,4.6vw,3.1rem); font-weight:800;}
h2{font-size:clamp(1.5rem,3vw,2.15rem);}
h3{font-size:1.25rem;}
p{margin:0 0 1em; color:var(--ink-soft);}
a{color:inherit; text-decoration:none;}
img{max-width:100%; display:block;}
ul{padding-left:1.2em;}
.container{max-width:var(--maxw); margin:0 auto; padding:0 24px;}

/* ===== visually-hidden ===== */
.vh{position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap;}

/* ===== skip link ===== */
.skip-link{
  position:absolute; left:-999px; top:0; background:var(--marigold); color:var(--navy);
  padding:10px 16px; z-index:200; font-weight:600; border-radius:0 0 8px 0;
}
.skip-link:focus{left:0;}

/* ===== header ===== */
.site-header{
  position:sticky; top:0; z-index:100;
  background:var(--navy);
  border-bottom:3px solid var(--marigold);
}
.site-header .container{
  display:flex; align-items:center; justify-content:space-between;
  min-height:78px;
}
.brand{display:flex; align-items:center; gap:12px; color:var(--white);}
.brand-mark{
  width:42px; height:42px; flex:0 0 auto;
  background:var(--marigold);
  border-radius:8px;
  display:flex; align-items:center; justify-content:center;
  transform:rotate(-4deg);
  box-shadow:0 3px 0 var(--marigold-dark);
}
.brand-mark svg{width:24px; height:24px;}
.brand-text{display:flex; flex-direction:column; line-height:1.15;}
.brand-text strong{font-family:'Prompt',sans-serif; font-size:1.08rem; font-weight:700; color:var(--white);}
.brand-text span{font-size:.78rem; color:var(--kraft); letter-spacing:.02em;}

.nav-toggle{display:none;}
.nav-toggle-label{
  display:none; cursor:pointer; padding:10px; margin:-10px;
}
.nav-toggle-label span, .nav-toggle-label span::before, .nav-toggle-label span::after{
  display:block; width:26px; height:3px; background:var(--white); border-radius:2px; position:relative; transition:.2s;
}
.nav-toggle-label span::before{content:''; position:absolute; top:-8px;}
.nav-toggle-label span::after{content:''; position:absolute; top:8px;}

.main-nav ul{
  display:flex; gap:6px; list-style:none; margin:0; padding:0;
}
.main-nav a{
  display:inline-block; padding:10px 14px; color:var(--kraft);
  font-family:'Prompt',sans-serif; font-weight:500; font-size:.96rem;
  border-radius:var(--radius-tag);
  transition:background .15s, color .15s;
}
.main-nav a:hover, .main-nav a:focus-visible{background:var(--navy-soft); color:var(--white);}
.main-nav a[aria-current="page"]{background:var(--marigold); color:var(--navy); font-weight:600;}

@media (max-width:860px){
  .nav-toggle-label{display:block;}
  .main-nav{
    position:absolute; top:78px; left:0; right:0;
    background:var(--navy); border-bottom:3px solid var(--marigold);
    max-height:0; overflow:hidden; transition:max-height .25s ease;
  }
  .main-nav ul{flex-direction:column; padding:8px 24px 18px;}
  .main-nav a{display:block; padding:12px 8px;}
  .nav-toggle:checked ~ .main-nav{max-height:400px;}
}

/* ===== hero / page header banner ===== */
.hero{
  position:relative; color:var(--white); overflow:hidden;
  background:var(--navy);
}
.hero-media{
  position:absolute; inset:0;
  background-size:cover; background-position:center;
}
.hero-media::after{
  content:''; position:absolute; inset:0;
  background:linear-gradient(100deg, rgba(20,33,61,.94) 0%, rgba(20,33,61,.82) 38%, rgba(20,33,61,.45) 72%, rgba(20,33,61,.2) 100%);
}
.hero-inner{
  position:relative; padding:76px 0 92px;
  max-width:640px;
}
.hero-eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  background:var(--marigold); color:var(--navy);
  font-family:'Prompt',sans-serif; font-weight:600; font-size:.85rem;
  padding:7px 14px; border-radius:var(--radius-tag); transform:rotate(-2deg);
  margin-bottom:18px;
}
.hero h1{color:var(--white); margin-bottom:.4em;}
.hero p.lead{color:var(--kraft); font-size:1.08rem; max-width:52ch;}
.hero-cta{display:flex; gap:14px; flex-wrap:wrap; margin-top:28px;}

.page-banner{
  position:relative; color:var(--white); background:var(--navy);
}
.page-banner-inner{position:relative; padding:56px 0 64px;}
.page-banner .hero-media::after{background:linear-gradient(100deg, rgba(20,33,61,.93) 10%, rgba(20,33,61,.6) 100%);}
.page-banner h1{color:var(--white); margin-bottom:.3em;}
.page-banner p{color:var(--kraft); max-width:60ch; margin-bottom:0;}
.crumb{font-size:.85rem; color:var(--marigold); font-family:'Prompt',sans-serif; margin-bottom:10px; display:block;}

/* ===== buttons ===== */
.btn{
  display:inline-flex; align-items:center; gap:8px;
  font-family:'Prompt',sans-serif; font-weight:600; font-size:.96rem;
  padding:13px 24px; border-radius:var(--radius-tag);
  border:2px solid transparent; cursor:pointer;
}
.btn-primary{background:var(--marigold); color:var(--navy);}
.btn-primary:hover{background:var(--marigold-dark);}
.btn-outline{border-color:rgba(255,255,255,.5); color:var(--white);}
.btn-outline:hover{border-color:var(--white); background:rgba(255,255,255,.08);}
.btn-dark{background:var(--navy); color:var(--white);}
.btn-dark:hover{background:var(--navy-soft);}

/* ===== sections ===== */
section{padding:64px 0;}
.section-kraft{background:var(--kraft);}
.section-head{max-width:640px; margin-bottom:42px;}
.section-head .tag-label{margin-bottom:14px;}

.tag-label{
  display:inline-flex; align-items:center; gap:6px;
  font-family:'Prompt',sans-serif; font-weight:600; font-size:.8rem;
  color:var(--cherry); border:1.5px dashed var(--cherry);
  padding:5px 12px 5px 10px; border-radius:var(--radius-tag);
}
.tag-label::before{content:''; width:6px; height:6px; border-radius:50%; background:var(--cherry);}

/* ===== feature grid ===== */
.grid{display:grid; gap:24px;}
.grid-4{grid-template-columns:repeat(4,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}
@media (max-width:980px){.grid-4{grid-template-columns:repeat(2,1fr);} .grid-3{grid-template-columns:repeat(2,1fr);}}
@media (max-width:600px){.grid-4,.grid-3,.grid-2{grid-template-columns:1fr;}}

.feature-card{
  background:var(--white); border-radius:10px; padding:26px 22px;
  box-shadow:var(--shadow-card); border-top:4px solid var(--marigold);
}
.feature-card .icon{
  width:46px; height:46px; border-radius:9px; background:var(--navy);
  display:flex; align-items:center; justify-content:center; margin-bottom:16px;
}
.feature-card .icon svg{width:24px; height:24px; stroke:var(--marigold);}
.feature-card h3{margin-bottom:.4em; font-size:1.08rem;}
.feature-card p{margin:0; font-size:.95rem;}

/* ===== product / category cards ===== */
.cat-card{
  background:var(--white); border-radius:12px; overflow:hidden;
  box-shadow:var(--shadow-card); position:relative;
}
.cat-card .thumb{aspect-ratio:4/3; overflow:hidden; background:var(--kraft);}
.cat-card .thumb img{width:100%; height:100%; object-fit:cover; transition:transform .35s;}
.cat-card:hover .thumb img{transform:scale(1.06);}
.cat-card .body{padding:20px 20px 22px;}
.cat-card .price-pin{
  position:absolute; top:14px; right:14px; background:var(--cherry); color:var(--white);
  font-family:'Prompt',sans-serif; font-weight:600; font-size:.78rem;
  padding:6px 12px; border-radius:var(--radius-tag); transform:rotate(3deg);
  box-shadow:0 4px 10px rgba(0,0,0,.18);
}
.cat-card h3{margin-bottom:.35em;}
.cat-card p{font-size:.94rem; margin-bottom:.6em;}
.cat-card ul{list-style:none; padding:0; margin:0; font-size:.88rem; color:var(--ink-soft);}
.cat-card ul li{padding-left:1.3em; position:relative; margin-bottom:4px;}
.cat-card ul li::before{content:'✓'; position:absolute; left:0; color:var(--marigold-dark); font-weight:700;}

/* ===== steps ===== */
.steps{display:grid; grid-template-columns:repeat(4,1fr); gap:20px; counter-reset:step;}
@media (max-width:900px){.steps{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.steps{grid-template-columns:1fr;}}
.step{background:var(--white); border-radius:10px; padding:24px 20px; box-shadow:var(--shadow-card);}
.step .num{
  font-family:'Prompt',sans-serif; font-weight:800; font-size:1.7rem; color:var(--marigold);
  -webkit-text-stroke:1.4px var(--navy);
  margin-bottom:10px; display:block;
}
.step h3{font-size:1.02rem; margin-bottom:.3em;}
.step p{font-size:.92rem; margin:0;}

/* ===== split content ===== */
.split{display:grid; grid-template-columns:1fr 1fr; gap:48px; align-items:center;}
@media (max-width:860px){.split{grid-template-columns:1fr;}}
.split img{border-radius:12px; box-shadow:var(--shadow-card);}
.split .media-tag{
  position:relative;
}
.split .media-tag::before{
  content:''; position:absolute; inset:14px -14px -14px 14px; border:3px solid var(--marigold); border-radius:12px; z-index:-1;
}

/* ===== info strip ===== */
.info-strip{background:var(--navy); color:var(--white);}
.info-strip .grid-4{gap:0;}
.info-item{padding:30px 26px; border-left:1px solid rgba(255,255,255,.12);}
.info-item:first-child{border-left:none;}
@media (max-width:980px){.info-item{border-left:none; border-top:1px solid rgba(255,255,255,.12);} .info-item:first-child{border-top:none;}}
.info-item .label{font-family:'Prompt',sans-serif; color:var(--marigold); font-weight:600; font-size:.85rem; margin-bottom:6px; display:block;}
.info-item p{color:var(--kraft); margin:0; font-size:.94rem;}

/* ===== testimonial / quote block ===== */
.quote-block{
  background:var(--marigold); color:var(--navy); border-radius:14px; padding:40px 36px;
  font-family:'Prompt',sans-serif;
}
.quote-block p{color:var(--navy); font-size:1.15rem; font-weight:500; margin-bottom:.6em;}
.quote-block cite{font-style:normal; font-size:.9rem; opacity:.8;}

/* ===== CTA band ===== */
.cta-band{background:var(--cherry); color:var(--white); text-align:center;}
.cta-band h2{color:var(--white);}
.cta-band p{color:#F6D9DA; max-width:56ch; margin:0 auto 28px;}
.cta-band .hero-cta{justify-content:center;}
.cta-band .btn-outline{border-color:rgba(255,255,255,.6);}

/* ===== value / content page blocks ===== */
.content-block{max-width:820px;}
.content-block h2{margin-top:1.6em;}
.content-block h2:first-child{margin-top:0;}
.content-block ul{color:var(--ink-soft);}
.content-block li{margin-bottom:6px;}

.doc-card{background:var(--white); border-radius:12px; padding:34px 36px; box-shadow:var(--shadow-card);}
@media (max-width:640px){.doc-card{padding:24px 20px;}}

/* ===== contact page ===== */
.contact-grid{display:grid; grid-template-columns:1.05fr 1fr; gap:34px; align-items:start;}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr;}}
.contact-card{background:var(--white); border-radius:14px; box-shadow:var(--shadow-card); padding:32px;}
.contact-list{list-style:none; margin:0; padding:0;}
.contact-list li{
  display:flex; gap:14px; padding:16px 0; border-bottom:1px solid var(--kraft-line);
}
.contact-list li:last-child{border-bottom:none;}
.contact-list .ic{
  width:42px; height:42px; border-radius:9px; background:var(--kraft); flex:0 0 auto;
  display:flex; align-items:center; justify-content:center;
}
.contact-list .ic svg{width:20px; height:20px; stroke:var(--navy);}
.contact-list h4{margin:0 0 3px; font-family:'Prompt',sans-serif; font-size:.98rem; color:var(--navy);}
.contact-list p{margin:0; font-size:.94rem;}

.map-frame{border-radius:14px; overflow:hidden; box-shadow:var(--shadow-card); border:none; width:100%; height:360px;}

.form-field{margin-bottom:18px;}
.form-field label{display:block; font-family:'Prompt',sans-serif; font-weight:500; font-size:.9rem; margin-bottom:6px; color:var(--navy);}
.form-field input, .form-field textarea, .form-field select{
  width:100%; padding:12px 14px; border:1.5px solid var(--kraft-line); border-radius:8px;
  font-family:'Sarabun',sans-serif; font-size:.96rem; background:var(--paper); color:var(--ink);
}
.form-field input:focus, .form-field textarea:focus{outline:2px solid var(--marigold); outline-offset:1px; border-color:var(--marigold);}
.form-note{font-size:.85rem; color:var(--ink-soft); margin-top:10px;}

/* ===== footer ===== */
.site-footer{background:var(--navy); color:var(--kraft); padding:52px 0 0;}
.footer-grid{display:grid; grid-template-columns:1.3fr 1fr 1fr; gap:36px; padding-bottom:40px;}
@media (max-width:760px){.footer-grid{grid-template-columns:1fr;}}
.footer-grid h4{font-family:'Prompt',sans-serif; color:var(--white); font-size:1rem; margin-bottom:16px;}
.footer-grid p, .footer-grid a{color:var(--kraft); font-size:.92rem;}
.footer-grid ul{list-style:none; padding:0; margin:0;}
.footer-grid li{margin-bottom:10px;}
.footer-grid a:hover{color:var(--marigold);}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12); padding:18px 0; font-size:.82rem; color:#9AA3B8;
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px;
}

/* ===== focus visibility ===== */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline:2px solid var(--marigold); outline-offset:2px;
}

@media (prefers-reduced-motion: reduce){
  *{transition:none !important; scroll-behavior:auto !important;}
}