/*
Theme Name: Surasiang Law
Theme URI: https://example.com/
Author: Surasiang Law Office
Author URI: https://example.com/
Description: ธีม WordPress สำหรับสำนักงานกฎหมาย สุระเสียง ทนายความ — หน้าแรกพร้อมบริการ ผลงาน ทีมทนาย และช่องทางติดต่อ (โทร/LINE)
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: surasiang-law
Tags: business, one-column, custom-menu, custom-logo, featured-images, translation-ready
*/

/* ===== tokens ===== */
:root{
  --ink:#0f1216; --ink2:#161a20; --line:rgba(255,255,255,.10);
  --gold:#c8a24a; --gold2:#e5cd93; --ivory:#f7f4ee; --muted:#98a0ab;
  --text:#1d2127; --sub:#5c636f; --card:#ffffff; --border:#e7e1d4;
  --max:1180px; --r:16px;
  --shadow:0 20px 50px rgba(10,12,15,.18);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ivory);color:var(--text);
  font-family:"Sarabun","Noto Sans Thai","Leelawadee UI",Tahoma,system-ui,sans-serif;
  line-height:1.75;-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:"Noto Serif Thai","Sarabun",Georgia,serif;line-height:1.35;margin:0 0 .5em}
p{margin:0 0 1em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 22px}
.kicker{font-size:.9rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);font-weight:700}
.hero .kicker{font-size:clamp(1.12rem,1.45vw,1.3rem);letter-spacing:.03em;color:var(--gold2);text-transform:none;font-weight:700;line-height:1.5}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:13px 24px;border-radius:999px;
  font-weight:700;font-size:.95rem;transition:.25s;border:1px solid transparent;cursor:pointer}
.btn-gold{background:var(--gold);color:#1a1408}
.btn-gold:hover{background:var(--gold2);transform:translateY(-1px)}
.btn-ghost{border-color:rgba(255,255,255,.35);color:#fff}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold2)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#242a31}
.btn-line{background:#05a84a;color:#fff}
.btn-line:hover{background:#049140}

/* ===== topbar ===== */
.topbar{background:#0a0c0f;color:#c3c9d1;font-size:.82rem;border-bottom:1px solid var(--line)}
.topbar .wrap{display:flex;justify-content:space-between;gap:16px;padding:9px 22px;flex-wrap:wrap}
.topbar a{color:#fff}
.topbar .line{color:#7ee2a6}

/* ===== header ===== */
.site-header{position:sticky;top:0;z-index:60;background:rgba(15,18,22,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.hd{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 0;position:relative}
.brand{display:flex;align-items:center;gap:12px;color:#fff}
.brand img{width:52px;height:52px;border-radius:50%;background:#fff;padding:3px}
.brand b,.brand-name{display:block;font-size:1.02rem;letter-spacing:.2px}
.brand-txt{display:block;min-width:0}
.brand-en{display:block;font-size:.68rem;letter-spacing:.18em;color:var(--muted)}
.nav{display:flex;align-items:center;gap:26px}
.nav ul{display:flex;gap:24px;list-style:none;margin:0;padding:0;font-size:.92rem;color:#e8ebef}
.nav a{opacity:.92;padding:6px 0;border-bottom:1px solid transparent}
.nav a:hover,.nav .current-menu-item>a{opacity:1;color:var(--gold2);border-color:var(--gold)}
.nav-cta{display:flex;gap:10px;align-items:center}
.nav-cta .btn{padding:10px 18px;font-size:.86rem}
.burger{display:none;background:none;border:0;color:#fff;font-size:1.7rem;cursor:pointer;line-height:1}

/* ===== hero ===== */
.hero{position:relative;background:radial-gradient(1200px 600px at 85% -10%,#27303a 0%,#12161b 45%,#0d1014 100%);color:#fff;overflow:hidden}
.hero:before{content:"";position:absolute;inset:0;background-image:
  linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),
  linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);
  background-size:56px 56px;opacity:.5}
.hero .wrap{position:relative;padding:86px 22px 76px}
.hero-grid{display:grid;grid-template-columns:1.18fr .82fr;gap:40px;align-items:center}
.hero h1{font-size:clamp(1.9rem,3.7vw,3.05rem);line-height:1.28;margin:12px 0 16px}
.hero h1 em{font-style:normal;color:var(--gold2);white-space:nowrap}
.hero .lead{color:#d5dae1;font-size:1.02rem;max-width:54ch}
.hero .actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.hero .fine{margin-top:18px;font-size:.82rem;color:#ccd2da}
.hero-media{position:relative;max-width:340px;width:100%;margin:0 auto}
.hero-media .frame{position:relative;border-radius:20px;overflow:hidden;border:1px solid rgba(255,255,255,.14);box-shadow:0 30px 70px rgba(0,0,0,.45)}
.hero-media img{aspect-ratio:4/5;object-fit:cover;width:100%}
.hero-media .badge{position:absolute;left:12px;bottom:12px;background:rgba(10,12,15,.84);border:1px solid rgba(200,162,74,.5);
  border-radius:12px;padding:9px 13px;font-size:.78rem;color:#eef1f5}
.hero-media .badge b{display:block;color:var(--gold2);font-size:.92rem}
.hero-media .tag{position:absolute;right:-10px;top:22px;background:var(--gold);color:#1a1408;font-weight:700;
  font-size:.75rem;padding:7px 14px;border-radius:999px;box-shadow:0 10px 24px rgba(0,0,0,.3)}

/* ===== strip ===== */
.strip{background:#0b0e11;border-top:1px solid var(--line);border-bottom:1px solid var(--line);color:#fff}
.strip .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:24px 0;text-align:center}
.strip b{display:block;font-family:"Noto Serif Thai",serif;font-size:1.18rem;color:var(--gold2)}
.strip span{font-size:.82rem;color:#b6bdc7}

/* ===== sections ===== */
.sec{padding:78px 0}
.sec-head{max-width:740px;margin-bottom:36px}
.sec-head h2{font-size:clamp(1.5rem,2.5vw,2.05rem);margin:8px 0 10px}
.sec-head p{color:var(--sub);margin:0}

/* services */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--r);padding:26px;
  display:flex;flex-direction:column;box-shadow:0 8px 26px rgba(20,20,20,.05);transition:.25s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#d9cfb4}
.card .ic{width:46px;height:46px;border-radius:12px;background:linear-gradient(140deg,#f4ead2,#e9d7ab);
  display:grid;place-items:center;margin-bottom:14px;color:#7a5f1f;font-weight:800}
.card h3{font-size:1.04rem;margin-bottom:6px}
.card p{font-size:.9rem;color:var(--sub);margin:0}
.card .more{margin-top:auto;padding-top:14px;font-size:.83rem;font-weight:700;color:#8a6d22}

/* about */
.about{background:#fff;border-top:1px solid #ece7db;border-bottom:1px solid #ece7db}
.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:52px;align-items:center}
.about-media{position:relative;max-width:400px;width:100%;margin:0 auto}
.about-media img{border-radius:18px;box-shadow:var(--shadow)}
.about-media .cap{position:absolute;left:0;right:0;bottom:0;padding:22px;border-radius:0 0 18px 18px;
  background:linear-gradient(transparent,rgba(8,10,13,.92));color:#fff}
.about-media .cap b{display:block;font-size:1.02rem}
.about-media .cap span{font-size:.8rem;color:#cfd4da}
.about-list{list-style:none;margin:20px 0 0;padding:0;display:grid;gap:12px}
.about-list li{display:flex;gap:10px;font-size:.94rem;color:#3d434c}
.about-list li:before{content:"✓";color:var(--gold);font-weight:800}

/* portfolio */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.gallery a{position:relative;display:block;border-radius:12px;overflow:hidden;background:#111;aspect-ratio:1/1}
.gallery img{width:100%;height:100%;object-fit:cover;transition:.4s}
.gallery a:hover img{transform:scale(1.06);opacity:.9}
.gallery .ov{position:absolute;inset:auto 0 0 0;padding:10px 12px;font-size:.75rem;color:#fff;
  background:linear-gradient(transparent,rgba(0,0,0,.78));opacity:0;transition:.3s}
.gallery a:hover .ov{opacity:1}
.more-row{display:flex;justify-content:center;margin-top:26px}

/* process */
.process{background:var(--ink);color:#fff}
.process .sec-head p{color:#aab1bb}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step{border:1px solid rgba(255,255,255,.12);border-radius:var(--r);padding:24px;background:rgba(255,255,255,.03)}
.step .n{font-family:"Noto Serif Thai",serif;font-size:1.5rem;color:var(--gold)}
.step h4{margin:8px 0 6px;font-size:1rem}
.step p{font-size:.86rem;color:#b6bcc5;margin:0}

/* cta band */
.cta{background:linear-gradient(120deg,#151a20,#222a33);color:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.cta .in{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:44px 0;flex-wrap:wrap}
.cta h2{margin:0;font-size:clamp(1.3rem,2.2vw,1.7rem)}
.cta p{margin:6px 0 0;color:#b9c0c9;font-size:.92rem}

/* contact */
.contact{background:#0d1014;color:#fff}
.c-grid{display:grid;grid-template-columns:1fr 1fr;gap:46px}
.c-grid h2{font-size:clamp(1.5rem,2.5vw,2rem)}
.c-note{color:#aab1bb;font-size:.92rem}
.info{display:grid;gap:16px;margin-top:22px}
.irow{display:flex;gap:14px;align-items:flex-start}
.irow .ic{flex:0 0 38px;height:38px;border-radius:10px;border:1px solid rgba(255,255,255,.18);
  display:grid;place-items:center;color:var(--gold);font-size:1.05rem}
.irow b{display:block;font-size:.85rem;color:#fff}
.irow span{font-size:.9rem;color:#b6bcc5}
.irow a{color:#fff;border-bottom:1px dashed rgba(255,255,255,.3)}
.social{margin-top:22px;display:flex;gap:12px;flex-wrap:wrap}
form.wpcf7-form,form.demo{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.14);border-radius:var(--r);padding:24px}
form label{display:block;font-size:.8rem;color:#c6ccd4;margin:12px 0 6px}
form input,form textarea,form select{width:100%;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.18);
  border-radius:10px;padding:12px 14px;color:#fff;font-family:inherit;font-size:.92rem}
form input:focus,form textarea:focus{outline:none;border-color:var(--gold)}
form .btn{width:100%;margin-top:18px}
form .consent{font-size:.74rem;color:#98a0ab;margin-top:12px;line-height:1.6}

/* facebook */
.fb-sec{background:#0c0f13;color:#fff;padding:64px 0;border-top:1px solid var(--line)}
.fb-grid{display:grid;grid-template-columns:1fr 520px;gap:44px;align-items:center}
.fb-sec h2{font-size:clamp(1.3rem,2.2vw,1.75rem);margin:8px 0 10px}
.fb-sec p{color:#b6bcc5;font-size:.94rem;margin:0 0 8px}
.fb-meta{display:flex;align-items:center;gap:10px;margin:18px 0 22px;font-size:.86rem;color:#cfd4da}
.fb-meta .dot{width:8px;height:8px;border-radius:50%;background:#05a84a;box-shadow:0 0 0 4px rgba(5,168,74,.18)}
.btn-fb{background:#1877f2;color:#fff}
.btn-fb:hover{background:#0f63d0}
.fb-embed{background:#fff;border-radius:14px;overflow:hidden;box-shadow:var(--shadow);line-height:0}
.fb-embed iframe{width:100%;height:240px;border:0;display:block}
.fb-fallback{font-size:.8rem;color:#aab2bd;margin-top:12px}
@media(max-width:1000px){
  .fb-grid{grid-template-columns:1fr;gap:28px}
  .fb-embed iframe{height:220px}
}

/* footer */
.site-footer{background:#080a0d;color:#8d95a0;font-size:.83rem;padding:42px 0}
.fgrid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:30px}
.site-footer b{color:#fff;display:block;margin-bottom:10px;font-size:.9rem}
.site-footer a{display:block;padding:4px 0}
.site-footer a:hover{color:var(--gold2)}
.fcopy{border-top:1px solid rgba(255,255,255,.08);margin-top:28px;padding-top:18px;
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:.78rem}

/* page / single content */
.page-head{background:var(--ink);color:#fff;padding:58px 0}
.page-head h1{margin:0;font-size:clamp(1.6rem,3vw,2.3rem)}
.page-head p{margin:8px 0 0;color:#b9c0c9;font-size:.9rem}
.content{padding:64px 0}
.entry{max-width:820px;margin:0 auto}
.entry h2,.entry h3{margin-top:1.4em}
.entry img{border-radius:12px}
.entry blockquote{border-left:3px solid var(--gold);margin:1.2em 0;padding:.2em 0 .2em 18px;color:#4a515b}

/* lightbox */
.lb{position:fixed;inset:0;background:rgba(6,8,10,.94);display:none;align-items:center;justify-content:center;z-index:200;padding:24px}
.lb.on{display:flex}
.lb img{max-width:92vw;max-height:86vh;border-radius:8px;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.lb button{position:absolute;top:18px;right:22px;background:none;border:0;color:#fff;font-size:2rem;cursor:pointer}

/* ===== responsive ===== */
@media(max-width:1000px){
  .hero-grid,.about-grid,.c-grid{grid-template-columns:1fr}
  .hero-media{max-width:300px;margin:0 auto;width:100%}
  .about-media{max-width:380px;margin:0 auto;width:100%}
  .cards{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .strip .grid{grid-template-columns:1fr 1fr}
  .gallery{grid-template-columns:repeat(3,1fr)}
  .fgrid{grid-template-columns:1fr 1fr}
  .nav{position:absolute;top:100%;left:0;right:0;background:#0b0e12;
    border-bottom:1px solid var(--line);box-shadow:0 22px 40px rgba(0,0,0,.45);
    display:none;padding:10px 22px;max-height:calc(100vh - 96px);overflow:auto;z-index:70}
  .nav.open{display:block}
  .nav ul{flex-direction:column;gap:0}
  .nav ul li{border-bottom:1px solid rgba(255,255,255,.06)}
  .nav a{display:block;padding:13px 0;font-size:1rem}
  .burger{display:block}
  body{padding-bottom:calc(58px + env(safe-area-inset-bottom))}
}
@media(max-width:640px){
  .cards,.steps,.gallery,.fgrid{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr 1fr}
  .strip .grid{grid-template-columns:1fr;gap:12px;padding:20px 0}
  .sec{padding:56px 0}
  .hero .wrap{padding:60px 22px 56px}
  .nav-cta .phone{display:none}
  /* header: ชื่อสำนักงานไม่แตกคำ + ซ่อนชื่ออังกฤษ */
  .brand{gap:9px;min-width:0}
  .brand img{width:42px;height:42px}
  .brand b,.brand-name{font-size:.9rem;line-height:1.3;letter-spacing:0}
  .brand-en{display:none}
  .kicker{font-size:.82rem;letter-spacing:.1em}
  .hero .kicker{font-size:1.05rem;line-height:1.5}
  .hero-media img{aspect-ratio:4/5;max-height:430px;object-position:top center}
  .hero-media .tag{right:8px;top:12px}
  .burger{padding:8px 10px;min-width:44px;min-height:44px}
  .btn{min-height:44px}
  /* ฟอร์ม: 16px กัน iOS ซูมอัตโนมัติ */
  input,textarea,select{font-size:16px}
  .topbar .wrap{font-size:.76rem;gap:4px}
}

/* ===== แถบโทร/LINE ลอยล่าง จอเล็กเท่านั้น ===== */
.mbar{display:none}
@media(max-width:1000px){
  .mbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:90;
    background:#0b0e12;border-top:1px solid rgba(255,255,255,.14);
    padding-bottom:env(safe-area-inset-bottom)}
  .mbar a{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;
    min-height:54px;font-weight:700;font-size:.94rem;color:#fff}
  .mbar a+a{border-left:1px solid rgba(255,255,255,.14)}
  .mbar .call{background:var(--gold);color:#1a1408}
  .mbar .line{background:#05a84a;color:#fff}
}