/*
Theme Name: OMIZCC
Theme URI: https://omizcc.com/
Author: ViHAT Group
Author URI: https://vihatgroup.com/
Description: Theme cho landing page và blog OMIZCC — Tổng đài Zalo Cloud Connect chỉ 100đ/phút. Tích hợp form gửi lead về OMI CRM, có blog index và single post theo design system OMIZCC.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
License: Proprietary
Text Domain: omizcc
*/

:root{
  --ink:#0A0F1E;
  --ink-2:#141B2F;
  --ink-3:#1E2742;
  --line:#2A3454;
  --cream:#FBF6EC;
  --cream-2:#F3EADA;
  --blue:#2B7FFF;
  --blue-soft:#6FA8FF;
  --blue-deep:#1557D6;
  --coral:#FF6B4A;
  --coral-soft:#FFA98F;
  --mint:#4ADE80;
  --lemon:#FFD166;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:"Be Vietnam Pro",system-ui,sans-serif;
  background:var(--cream);
  color:var(--ink);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  line-height:1.55;
}
.display{font-family:"Bricolage Grotesque",serif;letter-spacing:-0.025em;line-height:1.02;font-weight:700}
.mono{font-family:"JetBrains Mono",monospace}
.container{max-width:1240px;margin:0 auto;padding:0 24px}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}

/* ===== ICONS BASE ===== */
.ic-svg{display:inline-block;vertical-align:middle;flex-shrink:0;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.ic-svg.filled{fill:currentColor;stroke:none}

/* ===== TOP BAR ===== */
.topbar{background:var(--ink);color:var(--cream);font-size:13px;padding:10px 0;position:relative;z-index:50}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.topbar .pill{display:inline-flex;align-items:center;gap:8px;background:rgba(255,107,74,.14);border:1px solid rgba(255,107,74,.35);color:var(--coral-soft);padding:4px 10px;border-radius:999px;font-weight:500}
.topbar .dot{width:6px;height:6px;border-radius:50%;background:var(--coral);box-shadow:0 0 0 4px rgba(255,107,74,.2);animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.topbar a.hot{color:var(--cream);font-weight:600;display:inline-flex;align-items:center;gap:8px}
.topbar a.hot strong{color:#fff;margin-left:4px}

/* ===== NAV ===== */
.nav{position:sticky;top:0;z-index:40;background:rgba(251,246,236,.85);backdrop-filter:blur(14px);border-bottom:1px solid rgba(10,15,30,.06)}
.nav-inner{display:flex;justify-content:space-between;align-items:center;padding:16px 0}
.brand-logo{display:inline-flex;align-items:center;line-height:0}
.brand-logo img{height:38px;width:auto;display:block}
.foot-brand{display:inline-block;background:#fff;padding:10px 14px;border-radius:12px;line-height:0;margin-bottom:20px}
.foot-brand img{height:40px;width:auto;display:block}
.nav-links{display:flex;gap:28px;align-items:center;font-size:14px;font-weight:500}
.nav-links a{color:#4a5375;transition:color .2s}
.nav-links a:hover{color:var(--ink)}
.nav-links a.current,.nav-links li.current-menu-item > a{color:var(--ink);font-weight:600}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:999px;font-weight:600;font-size:14px;transition:transform .2s ease,box-shadow .2s ease,background .2s;white-space:nowrap}
.btn-primary{background:var(--ink);color:var(--cream)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(10,15,30,.25)}
.btn-coral{background:var(--coral);color:#fff}
.btn-coral:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(255,107,74,.4)}
.btn-ghost{background:transparent;border:1.5px solid var(--ink);color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--cream)}
@media(max-width:1024px){.nav-links{gap:18px;font-size:13px}.nav .btn-coral{padding:10px 14px;font-size:13px}}
@media(max-width:820px){.nav-links{gap:14px;font-size:12.5px}.brand-logo img{height:34px}}
@media(max-width:680px){.nav-links{display:none}}

/* ===== HERO ===== */
.hero{position:relative;background:var(--ink);color:var(--cream);padding:90px 0 140px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle at 15% 20%,rgba(43,127,255,.22),transparent 40%),radial-gradient(circle at 85% 80%,rgba(255,107,74,.18),transparent 45%);pointer-events:none}
.hero-grid{position:absolute;inset:0;opacity:.08;pointer-events:none;background-image:linear-gradient(var(--blue-soft) 1px,transparent 1px),linear-gradient(90deg,var(--blue-soft) 1px,transparent 1px);background-size:60px 60px;mask-image:radial-gradient(ellipse at center,black 30%,transparent 75%)}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
@media(max-width:960px){.hero-inner{grid-template-columns:1fr;gap:40px}}
.eyebrow{display:inline-flex;align-items:center;gap:10px;background:rgba(251,246,236,.08);border:1px solid rgba(251,246,236,.15);padding:8px 16px;border-radius:999px;font-size:13px;font-weight:500;letter-spacing:.02em;margin-bottom:28px}
.eyebrow .z-badge{background:var(--blue);color:#fff;padding:2px 8px;border-radius:6px;font-family:"Bricolage Grotesque";font-weight:700;font-size:11px;letter-spacing:0}
h1.hero-title{font-size:clamp(38px,5.4vw,72px);margin-bottom:24px}
h1 .underline{position:relative;display:inline-block;color:var(--lemon)}
h1 .underline::after{content:"";position:absolute;left:-4px;right:-4px;bottom:4%;height:22%;background:var(--coral);z-index:-1;border-radius:4px;transform:rotate(-1deg)}
h1 .ital{font-style:italic;font-family:"Bricolage Grotesque";font-weight:500;color:var(--blue-soft)}
.hero p.lead{font-size:18px;max-width:560px;color:#c5cbe0;margin-bottom:36px;line-height:1.6}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.hero-cta .btn-coral{padding:16px 26px;font-size:15px}
.hero-cta .btn-ghost-d{color:var(--cream);border:1.5px solid rgba(251,246,236,.3);padding:14px 24px;border-radius:999px;font-weight:600;font-size:15px;transition:all .2s;display:inline-flex;align-items:center;gap:10px}
.hero-cta .btn-ghost-d:hover{background:rgba(251,246,236,.1);border-color:var(--cream)}
.hero-meta{margin-top:44px;display:flex;gap:32px;flex-wrap:wrap;padding-top:32px;border-top:1px solid rgba(251,246,236,.12)}
.hero-meta .stat{display:flex;flex-direction:column;gap:4px}
.hero-meta .num{font-family:"Bricolage Grotesque";font-size:32px;font-weight:700;color:var(--cream);letter-spacing:-.02em}
.hero-meta .num span{color:var(--coral)}
.hero-meta .lbl{font-size:12px;color:#8891ae;text-transform:uppercase;letter-spacing:.1em}

/* HERO VISUAL — ảnh thật */
.hero-visual{position:relative;height:560px;display:flex;align-items:center;justify-content:center}
.hero-image{max-width:100%;max-height:100%;width:auto;height:auto;filter:drop-shadow(0 40px 60px rgba(0,0,0,.5)) drop-shadow(0 0 80px rgba(43,127,255,.18));animation:float 6s ease-in-out infinite;position:relative;z-index:2}
@media(max-width:960px){.hero-visual{height:480px}}
@media(max-width:640px){.hero-visual{height:400px}}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

.floating-tag{position:absolute;padding:10px 14px;border-radius:14px;background:var(--cream);color:var(--ink);font-size:13px;font-weight:600;box-shadow:0 20px 40px -10px rgba(0,0,0,.3);display:flex;align-items:center;gap:10px}
.ft-1{top:-10px;right:40px;z-index:3;transform:rotate(-4deg);animation:float 4s ease-in-out infinite .5s}
.ft-1 .em{width:28px;height:28px;border-radius:8px;background:var(--mint);display:grid;place-items:center;color:#fff}
.ft-2{bottom:30px;left:-20px;z-index:3;transform:rotate(6deg);background:var(--coral);color:#fff;animation:float 4.5s ease-in-out infinite 1.5s}
.ft-2 .em{width:28px;height:28px;border-radius:8px;background:rgba(255,255,255,.22);display:grid;place-items:center;color:#fff}

/* ===== MARQUEE ===== */
.marquee{background:var(--ink);color:var(--cream);padding:22px 0;overflow:hidden;border-top:1px solid rgba(251,246,236,.08)}
.marquee-track{display:flex;gap:60px;animation:scroll 30s linear infinite;white-space:nowrap;font-family:"Bricolage Grotesque";font-size:22px;font-weight:500;letter-spacing:-.01em}
.marquee-track > span{display:inline-flex;align-items:center;gap:40px;color:var(--cream)}
.marquee-track .mq-item{display:inline-flex;align-items:center;gap:24px}
.marquee-track .mq-spark{color:var(--coral);width:14px;height:14px}
@keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ===== SECTION BASE ===== */
section{padding:100px 0;position:relative}
.section-label{display:inline-flex;align-items:center;gap:10px;font-family:"JetBrains Mono";font-size:12px;font-weight:600;color:var(--coral);text-transform:uppercase;letter-spacing:.15em;margin-bottom:20px}
.section-label::before{content:"";width:30px;height:2px;background:var(--coral)}
h2.section-title{font-size:clamp(32px,4vw,54px);margin-bottom:24px;max-width:920px}
.section-sub{font-size:17px;color:#4a5375;max-width:680px;line-height:1.6}

/* ===== SECTION 1 — Pricing hook ===== */
.s1{background:var(--cream)}
.s1-card{margin-top:60px;background:linear-gradient(135deg,var(--ink) 0%,#141b2f 100%);color:var(--cream);border-radius:32px;padding:64px 60px;position:relative;overflow:hidden;display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:center}
@media(max-width:860px){.s1-card{grid-template-columns:1fr;padding:44px 32px}}
.s1-card::before{content:"";position:absolute;top:-80px;right:-80px;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(255,107,74,.35),transparent 70%)}
.s1-left{position:relative;z-index:2}
.s1-left h3{font-family:"Bricolage Grotesque";font-size:clamp(28px,3.4vw,44px);line-height:1.05;margin-bottom:20px;letter-spacing:-.02em;font-weight:700}
.s1-left h3 em{font-style:italic;color:var(--blue-soft);font-weight:500}
.s1-left p{color:#c5cbe0;font-size:16px;margin-bottom:28px;max-width:480px}
.s1-checklist{display:flex;flex-direction:column;gap:10px}
.s1-checklist li{list-style:none;display:flex;align-items:center;gap:12px;font-size:15px;color:#dfe4f2}
.s1-checklist .ck{width:22px;height:22px;border-radius:50%;background:var(--mint);display:grid;place-items:center;color:var(--ink);flex-shrink:0}
.s1-right{position:relative;z-index:2}
.price-card{background:var(--cream);color:var(--ink);border-radius:24px;padding:32px;position:relative;box-shadow:0 30px 60px -10px rgba(0,0,0,.4)}
.price-card .label{font-family:"JetBrains Mono";font-size:11px;color:#6b7591;text-transform:uppercase;letter-spacing:.15em;margin-bottom:12px}
.price-card .amount{font-family:"Bricolage Grotesque";font-size:86px;font-weight:800;letter-spacing:-.04em;line-height:1;color:var(--ink)}
.price-card .amount .cur{font-size:32px;vertical-align:top;color:var(--coral);margin-right:6px}
.price-card .amount .per{font-size:18px;color:#6b7591;margin-left:4px;font-weight:500}
.price-card .cta-inline{margin-top:24px;font-size:14px;color:#4a5375}
.price-card .cta-inline b{color:var(--ink)}
.price-card .strike{position:absolute;top:20px;right:20px;background:rgba(255,107,74,.15);color:var(--coral);font-family:"JetBrains Mono";font-size:11px;font-weight:600;padding:4px 10px;border-radius:6px;letter-spacing:.05em}

/* ===== SECTION 2 — Versus ===== */
.s2{background:var(--ink);color:var(--cream);border-radius:48px 48px 0 0}
.s2 .section-sub{color:#a5ade0}
.versus{margin-top:64px;display:grid;grid-template-columns:1fr auto 1fr;gap:28px;align-items:stretch}
@media(max-width:880px){.versus{grid-template-columns:1fr;gap:16px}.vs-sep{display:none}}
.vs-col{background:var(--ink-2);border:1px solid var(--line);border-radius:24px;padding:36px 32px;position:relative;overflow:hidden}
.vs-old{opacity:.85}
.vs-old .vs-tag{background:rgba(255,255,255,.06);color:#8891ae}
.vs-new{border:1px solid rgba(43,127,255,.3);background:linear-gradient(145deg,rgba(43,127,255,.08),rgba(43,127,255,.02))}
.vs-new::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--blue),var(--coral))}
.vs-tag{display:inline-block;font-family:"JetBrains Mono";font-size:11px;font-weight:600;background:rgba(43,127,255,.2);color:var(--blue-soft);padding:5px 12px;border-radius:6px;letter-spacing:.1em;margin-bottom:20px}
.vs-col h4{font-family:"Bricolage Grotesque";font-size:26px;font-weight:700;margin-bottom:8px;letter-spacing:-.02em}
.vs-col .vs-sub{color:#8891ae;font-size:14px;margin-bottom:26px}
.vs-new h4{color:var(--cream)}
.vs-new .vs-sub{color:var(--blue-soft)}
.vs-list{display:flex;flex-direction:column;gap:14px}
.vs-list li{list-style:none;display:flex;align-items:flex-start;gap:12px;font-size:14.5px;line-height:1.5;color:#dfe4f2}
.vs-old .vs-list li{color:#8891ae}
.vs-list .ic{width:24px;height:24px;border-radius:6px;display:grid;place-items:center;flex-shrink:0;margin-top:1px}
.vs-old .ic{background:rgba(255,107,74,.15);color:var(--coral-soft)}
.vs-new .ic{background:var(--mint);color:var(--ink)}
.vs-sep{display:grid;place-items:center;font-family:"Bricolage Grotesque";font-weight:800;font-size:24px;color:var(--coral);letter-spacing:-.04em}
.vs-sep span{background:var(--ink);border:2px solid var(--coral);width:64px;height:64px;border-radius:50%;display:grid;place-items:center}
.vs-media{display:flex;gap:10px;margin-top:24px;flex-wrap:wrap}
.vs-media .chip{font-size:12px;padding:6px 10px;border-radius:6px;font-weight:500}
.vs-old .chip{background:rgba(255,255,255,.05);color:#8891ae}
.vs-new .chip{background:rgba(43,127,255,.15);color:var(--blue-soft)}
.vs-new .chip.hl{background:var(--coral);color:#fff}

/* ===== SECTION 3 — Highlights ===== */
.s3{background:var(--cream);padding-top:120px}
.s3 .header-row{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:end}
@media(max-width:880px){.s3 .header-row{grid-template-columns:1fr}}
.s3 .header-row p{max-width:520px;color:#4a5375;font-size:16px}
.feat-grid{margin-top:64px;display:grid;grid-template-columns:repeat(12,1fr);gap:20px}
.feat{background:#fff;border-radius:24px;padding:32px;border:1px solid rgba(10,15,30,.08);position:relative;overflow:hidden;transition:transform .3s ease,box-shadow .3s ease}
.feat:hover{transform:translateY(-6px);box-shadow:0 20px 40px -10px rgba(10,15,30,.15)}
.feat .num{font-family:"JetBrains Mono";font-size:11px;color:#6b7591;letter-spacing:.15em;margin-bottom:16px}
.feat .icn{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;margin-bottom:22px}
.feat .icn svg{width:28px;height:28px}
.feat h3{font-family:"Bricolage Grotesque";font-size:22px;font-weight:700;letter-spacing:-.02em;margin-bottom:10px}
.feat p{color:#4a5375;font-size:14.5px;line-height:1.55}
.feat .tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:18px}
.feat .tags span{font-size:11.5px;font-weight:500;padding:4px 9px;border-radius:999px;background:var(--cream-2);color:#4a5375}
.f1{grid-column:span 4;background:linear-gradient(150deg,#fff,#f7efdf)}
.f1 .icn{background:var(--blue);color:#fff}
.f2{grid-column:span 4}
.f2 .icn{background:var(--coral);color:#fff}
.f3{grid-column:span 4}
.f3 .icn{background:var(--ink);color:var(--cream)}
.f4{grid-column:span 6;background:linear-gradient(120deg,#fff,#eef3ff)}
.f4 .icn{background:var(--mint);color:var(--ink)}
.f5{grid-column:span 6;background:var(--ink);color:var(--cream);border-color:var(--ink)}
.f5 .num{color:#8891ae}
.f5 h3{color:var(--cream)}
.f5 p{color:#c5cbe0}
.f5 .icn{background:linear-gradient(135deg,var(--blue),var(--coral));color:#fff}
.f5 .tags span{background:rgba(251,246,236,.08);color:var(--blue-soft)}
@media(max-width:900px){.f1,.f2,.f3,.f4,.f5{grid-column:span 12}}

/* ===== SECTION 4 — Award ===== */
.s4{background:var(--cream);padding-top:40px}
.award{background:linear-gradient(135deg,#FBF6EC 0%,#F3EADA 100%);border:1px solid rgba(10,15,30,.08);border-radius:32px;padding:70px 60px;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;position:relative;overflow:hidden}
@media(max-width:880px){.award{grid-template-columns:1fr;padding:48px 32px;gap:36px}}
.award::before{content:"2022";position:absolute;right:-40px;bottom:-80px;font-family:"Bricolage Grotesque";font-weight:800;font-size:280px;color:rgba(10,15,30,.04);letter-spacing:-.06em;line-height:.8;pointer-events:none}
.award-left{position:relative;z-index:2}
.award-badge{display:inline-flex;align-items:center;gap:8px;background:var(--ink);color:var(--lemon);padding:8px 16px;border-radius:999px;font-size:12px;font-weight:600;letter-spacing:.05em;margin-bottom:24px;font-family:"JetBrains Mono"}
.award-badge svg{width:14px;height:14px}
.award-left h2{font-family:"Bricolage Grotesque";font-size:clamp(32px,4vw,52px);font-weight:700;letter-spacing:-.02em;line-height:1.05;margin-bottom:20px}
.award-left p{color:#4a5375;font-size:16px;margin-bottom:28px;max-width:460px}
.award-stats{display:flex;gap:40px;flex-wrap:wrap}
.award-stats .s{display:flex;flex-direction:column}
.award-stats .n{font-family:"Bricolage Grotesque";font-size:36px;font-weight:700;letter-spacing:-.02em;color:var(--ink)}
.award-stats .l{font-size:12px;color:#6b7591;text-transform:uppercase;letter-spacing:.1em}
.award-right{position:relative;z-index:2;display:grid;place-items:center}
.award-image{width:100%;max-width:520px;border-radius:20px;overflow:hidden;position:relative;box-shadow:0 30px 60px -10px rgba(10,15,30,.25),0 0 0 1px rgba(10,15,30,.06);transform:rotate(-1.5deg);transition:transform .4s ease,box-shadow .4s ease}
.award-image:hover{transform:rotate(0) scale(1.02);box-shadow:0 40px 80px -15px rgba(10,15,30,.35)}
.award-image img{width:100%;height:auto;object-fit:cover;display:block}

/* ===== FORM SECTION ===== */
.s-form{background:var(--ink);color:var(--cream);padding:120px 0 100px;position:relative;overflow:hidden;border-radius:48px 48px 0 0;margin-top:80px}
.s-form::before{content:"";position:absolute;top:-150px;left:50%;transform:translateX(-50%);width:900px;height:900px;background:radial-gradient(circle,rgba(43,127,255,.18),transparent 60%);pointer-events:none}
.form-wrap{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1.1fr;gap:80px;align-items:start}
@media(max-width:900px){.form-wrap{grid-template-columns:1fr;gap:48px}}
.form-left .section-label{color:var(--coral-soft)}
.form-left .section-label::before{background:var(--coral)}
.form-left h2{font-family:"Bricolage Grotesque";font-size:clamp(36px,4.2vw,56px);font-weight:700;letter-spacing:-.025em;line-height:1.03;margin-bottom:24px}
.form-left h2 em{font-style:italic;color:var(--blue-soft);font-weight:500}
.form-left > p{color:#c5cbe0;font-size:16px;margin-bottom:36px;max-width:440px}
.hotline-card{background:var(--coral);border-radius:20px;padding:28px;color:#fff;position:relative;overflow:hidden}
.hotline-card::before{content:"";position:absolute;right:-40px;top:-40px;width:160px;height:160px;border-radius:50%;background:rgba(255,255,255,.12)}
.hotline-card .lbl{font-size:12px;opacity:.85;letter-spacing:.1em;text-transform:uppercase;margin-bottom:8px;font-family:"JetBrains Mono";position:relative}
.hotline-card .num{font-family:"Bricolage Grotesque";font-size:44px;font-weight:800;letter-spacing:-.02em;line-height:1;position:relative;display:flex;align-items:center;gap:12px}
.hotline-card .num::before{content:"";width:10px;height:10px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 5px rgba(74,222,128,.3);animation:pulse 1.8s infinite}
.hotline-card .sub{margin-top:10px;font-size:13px;opacity:.9;position:relative}
.tech-hotline{margin-top:14px;padding:14px 16px;border-radius:12px;background:var(--ink-2);display:flex;align-items:center;gap:14px}
.tech-hotline .badge{width:38px;height:38px;border-radius:10px;background:rgba(74,222,128,.15);color:var(--mint);display:grid;place-items:center;flex-shrink:0}
.tech-hotline .badge svg{width:18px;height:18px}
.tech-hotline .nm{font-size:12px;color:#8891ae;margin-bottom:2px;font-family:"JetBrains Mono";letter-spacing:.1em;text-transform:uppercase}
.tech-hotline .no{font-family:"Bricolage Grotesque";font-weight:700;font-size:20px;color:var(--cream);letter-spacing:-.01em}
.tech-hotline .no span{color:var(--mint);font-size:11px;margin-left:8px;font-family:"JetBrains Mono";font-weight:500;letter-spacing:.1em}

.form-right{background:var(--ink-2);border:1px solid var(--line);border-radius:28px;padding:40px}
.form-right h3{font-family:"Bricolage Grotesque";font-size:22px;font-weight:700;margin-bottom:6px;letter-spacing:-.01em}
.form-right .f-sub{color:#8891ae;font-size:14px;margin-bottom:28px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.f-field{display:flex;flex-direction:column;gap:6px}
.f-field.full{grid-column:span 2}
@media(max-width:600px){.form-grid{grid-template-columns:1fr}.f-field.full{grid-column:span 1}}
.f-field label{font-size:12px;color:#a5ade0;font-weight:500;letter-spacing:.02em;display:flex;align-items:center;gap:6px}
.f-field label .req{color:var(--coral)}
.f-field input,.f-field select,.f-field textarea{background:var(--ink);border:1.5px solid var(--line);color:var(--cream);padding:13px 16px;border-radius:12px;font:inherit;font-size:14.5px;transition:border-color .2s,background .2s;width:100%}
.f-field input:focus,.f-field select:focus,.f-field textarea:focus{outline:none;border-color:var(--blue);background:#0d132a}
.f-field textarea{min-height:90px;resize:vertical}
.f-field select{appearance:none;background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238891ae' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:40px}
form.lead-form .form-submit{margin-top:24px;width:100%;background:var(--coral);color:#fff;padding:16px 24px;border-radius:12px;font-weight:700;font-size:15px;display:flex;align-items:center;justify-content:center;gap:10px;transition:transform .2s,box-shadow .2s}
form.lead-form .form-submit:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(255,107,74,.35)}
.form-foot{font-size:12px;color:#6b7591;margin-top:16px;text-align:center;display:flex;align-items:center;justify-content:center;gap:6px}

/* ===== FOOTER ===== */
.site-footer{background:var(--ink);color:var(--cream);padding:72px 0 32px;border-top:1px solid rgba(251,246,236,.08)}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1.1fr;gap:48px;margin-bottom:56px}
@media(max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:540px){.foot-grid{grid-template-columns:1fr}}
.foot-desc{color:#a5ade0;font-size:14px;margin-bottom:20px;max-width:360px;line-height:1.6}
.foot-col h5{font-family:"JetBrains Mono";font-size:11px;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:#8891ae;margin-bottom:18px}
.foot-col .item{font-size:13.5px;color:#c5cbe0;line-height:1.6;margin-bottom:14px}
.foot-col .item b{color:var(--cream);display:block;font-weight:600;margin-bottom:2px}
.foot-col a.fl{color:var(--cream);font-weight:600;display:inline-flex;align-items:center;gap:6px}
.foot-col a.fl:hover{color:var(--coral-soft)}
.foot-col .hot-pill{display:inline-flex;align-items:center;gap:10px;background:rgba(255,107,74,.12);border:1px solid rgba(255,107,74,.3);padding:10px 14px;border-radius:12px;margin-top:4px}
.foot-col .hot-pill b{color:var(--coral-soft);font-family:"Bricolage Grotesque";font-weight:700;font-size:16px;letter-spacing:-.01em;display:block;margin:0}
.foot-col .hot-pill span{font-size:11px;color:#a5ade0;font-family:"JetBrains Mono"}
.foot-bot{display:flex;justify-content:space-between;align-items:center;padding-top:28px;border-top:1px solid rgba(251,246,236,.08);color:#8891ae;font-size:13px;gap:16px;flex-wrap:wrap}

/* Ẩn badge reCAPTCHA của plugin Contact Form 7 (anh đã có chính sách bảo mật riêng) */
.grecaptcha-badge{visibility:hidden!important;opacity:0!important;pointer-events:none!important}

/* ===== Utils & reveal animations ===== */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:translateY(0)}
@keyframes spin{to{transform:rotate(360deg)}}
.spin{animation:spin .8s linear infinite}

@media(max-width:640px){
  section{padding:64px 0}
  .hero{padding:48px 0 72px}
  .s1-card{padding:36px 22px}
  .award{padding:36px 22px}
  .form-right{padding:26px 20px}
  /* Topbar gọn lại trên mobile */
  .topbar{font-size:12px;padding:8px 0}
  .topbar-inner{justify-content:center;gap:8px}
  .topbar .pill{font-size:11.5px;padding:3px 8px}
  .topbar a.hot{font-size:12px}
  .topbar a.hot strong{margin-left:2px}
  /* Hero gọn lại */
  h1.hero-title{margin-bottom:20px}
  .hero p.lead{font-size:16px;margin-bottom:28px}
  .hero-meta{margin-top:32px;gap:24px;padding-top:24px}
  .hero-meta .num{font-size:26px}
  .hero-meta .lbl{font-size:11px}
  /* Marquee gọn cho mobile */
  .marquee{padding:16px 0}
  .marquee-track{font-size:16px;gap:32px}
  .marquee-track > span{gap:24px}
  .marquee-track .mq-item{gap:14px}
  /* CTA hero stack đẹp hơn */
  .hero-cta{flex-direction:column;align-items:stretch;width:100%}
  .hero-cta .btn-coral,.hero-cta .btn-ghost-d{justify-content:center;width:100%}
  /* Section title font cap */
  h2.section-title{font-size:clamp(26px,7vw,42px)}
  .s1-left h3{font-size:clamp(24px,5.6vw,36px)}
  .form-left h2{font-size:clamp(28px,6vw,42px)}
  .award-left h2{font-size:clamp(26px,6vw,40px)}
  /* Versus chip wrap */
  .vs-col{padding:28px 22px}
  .vs-col h4{font-size:22px}
  /* Feature card padding */
  .feat{padding:26px 22px}
  .feat h3{font-size:20px}
  /* Hotline number */
  .hotline-card{padding:24px 22px}
  .hotline-card .num{font-size:36px}
  /* Footer */
  .site-footer{padding:56px 0 28px}
  .foot-grid{gap:36px;margin-bottom:40px}
  /* Form label rõ hơn */
  .f-field input,.f-field select,.f-field textarea{font-size:15px;padding:14px 16px}
}
@media(max-width:380px){
  .hero-meta{gap:18px}
  .hero-meta .num{font-size:22px}
  .marquee-track{font-size:14px;gap:24px}
}

/* ============================================= */
/* ===== BLOG INDEX & SINGLE POST ============== */
/* ============================================= */

/* Page hero (blog index, single, generic page) */
.page-hero{background:var(--ink);color:var(--cream);padding:80px 0 96px;position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle at 20% 30%,rgba(43,127,255,.18),transparent 45%),radial-gradient(circle at 85% 70%,rgba(255,107,74,.14),transparent 50%);pointer-events:none}
.page-hero .container{position:relative;z-index:2}
.page-hero .crumb{font-family:"JetBrains Mono";font-size:12px;color:#8891ae;letter-spacing:.1em;text-transform:uppercase;margin-bottom:14px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.page-hero .crumb a{color:var(--coral-soft)}
.page-hero .crumb a:hover{color:var(--coral)}
.page-hero h1{font-family:"Bricolage Grotesque";font-size:clamp(34px,4.6vw,60px);font-weight:700;letter-spacing:-.025em;line-height:1.05;margin-bottom:20px;max-width:880px}
.page-hero .lead{font-size:17px;color:#c5cbe0;max-width:680px;line-height:1.6}
.page-hero .post-meta{margin-top:24px;display:flex;gap:18px;font-size:13px;color:#8891ae;flex-wrap:wrap}
.page-hero .post-meta span{display:inline-flex;align-items:center;gap:6px}

/* Blog grid (selector specific để không leak vào body.blog của WP) */
section.blog{background:var(--cream);padding:72px 0 100px}
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:24px}
@media(max-width:960px){.post-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.post-grid{grid-template-columns:1fr}}
.post-card{background:#fff;border:1px solid rgba(10,15,30,.08);border-radius:20px;overflow:hidden;display:flex;flex-direction:column;transition:transform .25s ease,box-shadow .25s ease}
.post-card:hover{transform:translateY(-4px);box-shadow:0 20px 40px -10px rgba(10,15,30,.15)}
.post-card .thumb{aspect-ratio:16/10;background:var(--cream-2) center/cover no-repeat;display:block;border-bottom:1px solid rgba(10,15,30,.06)}
.post-card .thumb-fallback{aspect-ratio:16/10;background:linear-gradient(135deg,var(--ink),var(--ink-3));display:grid;place-items:center;color:#6b7591;font-family:"Bricolage Grotesque";font-weight:700;font-size:42px;letter-spacing:-.02em}
.post-card .body{padding:24px 22px 26px;display:flex;flex-direction:column;gap:10px;flex:1}
.post-card .cat{font-family:"JetBrains Mono";font-size:11px;color:var(--coral);text-transform:uppercase;letter-spacing:.12em;font-weight:600}
.post-card h3{font-family:"Bricolage Grotesque";font-size:20px;font-weight:700;letter-spacing:-.015em;line-height:1.25;color:var(--ink)}
.post-card h3 a{color:inherit}
.post-card h3 a:hover{color:var(--blue-deep)}
.post-card .excerpt{color:#4a5375;font-size:14px;line-height:1.55;flex:1}
.post-card .meta{margin-top:6px;display:flex;justify-content:space-between;align-items:center;font-size:12px;color:#6b7591;font-family:"JetBrains Mono";letter-spacing:.05em}
.post-card .read-more{color:var(--blue-deep);font-weight:600;display:inline-flex;align-items:center;gap:6px}

/* Pagination */
.pagination{margin-top:56px;display:flex;justify-content:center;align-items:center;gap:8px;flex-wrap:wrap}
.pagination a,.pagination span{display:inline-flex;align-items:center;justify-content:center;min-width:40px;height:40px;padding:0 14px;border-radius:10px;font-size:14px;font-weight:600;color:var(--ink);background:#fff;border:1px solid rgba(10,15,30,.1);transition:all .2s}
.pagination a:hover{background:var(--ink);color:var(--cream);border-color:var(--ink)}
.pagination .current{background:var(--coral);color:#fff;border-color:var(--coral)}
.pagination .dots{background:transparent;border:none}

/* Empty state */
.empty-state{margin-top:32px;padding:60px 32px;text-align:center;background:#fff;border:1px dashed rgba(10,15,30,.15);border-radius:20px;color:#6b7591}
.empty-state h3{font-family:"Bricolage Grotesque";font-weight:700;font-size:22px;color:var(--ink);margin-bottom:8px}

/* Single post */
.post-wrap{background:var(--cream);padding:72px 0 100px}
.post-cover{max-width:1040px;margin:-100px auto 0;padding:0 24px;position:relative;z-index:3}
.post-cover img{width:100%;height:auto;max-height:460px;object-fit:cover;border-radius:24px;box-shadow:0 30px 60px -15px rgba(10,15,30,.35);display:block;background:var(--cream-2)}
.post-cover .ph-cover{aspect-ratio:16/7;border-radius:24px;background:linear-gradient(135deg,var(--ink) 0%,#1E2742 50%,var(--blue-deep) 100%);box-shadow:0 30px 60px -15px rgba(10,15,30,.35);display:flex;align-items:center;justify-content:center;color:rgba(251,246,236,.55);position:relative;overflow:hidden}
.post-cover .ph-cover::before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle at 20% 30%,rgba(43,127,255,.25),transparent 45%),radial-gradient(circle at 80% 70%,rgba(255,107,74,.18),transparent 50%)}
.post-cover .ph-cover span{position:relative;z-index:2;font-family:"JetBrains Mono";font-size:13px;letter-spacing:.1em;text-transform:uppercase;background:rgba(251,246,236,.08);border:1px solid rgba(251,246,236,.18);padding:8px 16px;border-radius:999px}
.post-body{max-width:760px;margin:0 auto;padding:64px 24px 40px;font-size:17px;line-height:1.75;color:#252b42}
.post-body h2{font-family:"Bricolage Grotesque";font-size:32px;font-weight:700;letter-spacing:-.02em;margin:48px 0 16px;color:var(--ink)}
.post-body h3{font-family:"Bricolage Grotesque";font-size:24px;font-weight:700;letter-spacing:-.015em;margin:36px 0 12px;color:var(--ink)}
.post-body h4{font-family:"Bricolage Grotesque";font-size:20px;font-weight:700;margin:28px 0 10px;color:var(--ink)}
.post-body p{margin-bottom:20px}
.post-body a{color:var(--blue-deep);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1.5px}
.post-body a:hover{color:var(--coral)}
.post-body ul,.post-body ol{margin:0 0 22px 24px}
.post-body li{margin-bottom:8px}
.post-body blockquote{margin:28px 0;padding:20px 28px;border-left:4px solid var(--coral);background:#fff;border-radius:8px;color:#3a4267;font-style:italic}
.post-body img{margin:24px auto;border-radius:14px;max-width:100%;height:auto}
.post-body figure{margin:28px 0}
.post-body figcaption{font-size:13px;color:#6b7591;text-align:center;margin-top:8px;font-style:italic}
.post-body code{background:rgba(10,15,30,.06);padding:2px 6px;border-radius:4px;font-size:.92em;font-family:"JetBrains Mono"}
.post-body pre{background:var(--ink);color:var(--cream);padding:20px 22px;border-radius:14px;overflow-x:auto;margin:24px 0;font-family:"JetBrains Mono";font-size:14px;line-height:1.55}
.post-body pre code{background:none;padding:0;color:inherit}
.post-body hr{border:none;border-top:1px solid rgba(10,15,30,.12);margin:40px 0}
.post-body table{width:100%;border-collapse:collapse;margin:24px 0;font-size:15px}
.post-body th,.post-body td{padding:12px 14px;border:1px solid rgba(10,15,30,.1);text-align:left}
.post-body th{background:var(--cream-2);font-weight:600}

.post-tags{max-width:760px;margin:0 auto;padding:0 24px 32px;display:flex;flex-wrap:wrap;gap:8px}
.post-tags a{font-size:12px;padding:6px 12px;border-radius:999px;background:#fff;border:1px solid rgba(10,15,30,.1);color:#4a5375;font-weight:500}
.post-tags a:hover{background:var(--ink);color:var(--cream);border-color:var(--ink)}

.post-share{max-width:760px;margin:0 auto;padding:24px 24px 0;border-top:1px solid rgba(10,15,30,.08);display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.post-share span{font-size:13px;color:#6b7591;font-family:"JetBrains Mono";text-transform:uppercase;letter-spacing:.1em}
.post-share a{width:38px;height:38px;border-radius:10px;background:#fff;border:1px solid rgba(10,15,30,.1);display:grid;place-items:center;color:#4a5375;transition:all .2s}
.post-share a:hover{background:var(--ink);color:var(--cream);border-color:var(--ink)}

.post-nav{max-width:1040px;margin:48px auto 0;padding:0 24px;display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:640px){.post-nav{grid-template-columns:1fr}}
.post-nav a{background:#fff;border:1px solid rgba(10,15,30,.1);border-radius:16px;padding:18px 22px;display:flex;flex-direction:column;gap:6px;transition:all .2s}
.post-nav a:hover{border-color:var(--ink);transform:translateY(-2px)}
.post-nav .lbl{font-family:"JetBrains Mono";font-size:11px;color:#6b7591;text-transform:uppercase;letter-spacing:.1em}
.post-nav .ttl{font-family:"Bricolage Grotesque";font-weight:700;font-size:16px;color:var(--ink);line-height:1.3}
.post-nav .next{text-align:right}

/* Related posts */
.related{background:var(--cream-2);padding:80px 0}
.related h3.related-title{font-family:"Bricolage Grotesque";font-size:28px;font-weight:700;letter-spacing:-.02em;margin-bottom:32px;color:var(--ink)}

/* CTA strip — used inside blog & after posts */
.cta-strip{background:linear-gradient(135deg,var(--ink),#141b2f);color:var(--cream);border-radius:24px;padding:40px 44px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;margin-top:48px;position:relative;overflow:hidden}
.cta-strip::before{content:"";position:absolute;top:-60px;right:-60px;width:240px;height:240px;border-radius:50%;background:radial-gradient(circle,rgba(255,107,74,.3),transparent 70%)}
.cta-strip .txt{position:relative;z-index:2;max-width:520px}
.cta-strip h4{font-family:"Bricolage Grotesque";font-size:22px;font-weight:700;letter-spacing:-.015em;margin-bottom:6px}
.cta-strip p{color:#c5cbe0;font-size:14px}
.cta-strip .btn{position:relative;z-index:2}

/* ===== Comments — WordPress comment_form() + comment_list() ===== */
.comments-area{max-width:760px;margin:0 auto;padding:48px 24px 0;border-top:1px solid rgba(10,15,30,.08)}

/* Tiêu đề "X bình luận" */
.comments-title,.comments-area h2,.comments-area > h3{font-family:"Bricolage Grotesque";font-weight:700;font-size:22px;letter-spacing:-.01em;margin:0 0 20px;color:var(--ink)}

/* Danh sách comment */
.comment-list{list-style:none;margin:0 0 36px;padding:0}
.comment-list ol.children,.comment-list .children{list-style:none;margin:14px 0 0 28px;padding:0;border-left:2px solid rgba(10,15,30,.08);padding-left:18px}
.comment-list li.comment,.comment-list li.pingback,.comment-list li.trackback{list-style:none;background:#fff;border:1px solid rgba(10,15,30,.08);border-radius:16px;padding:20px 22px;margin-bottom:14px}
.comment-list .comment-body{position:relative}
.comment-list .comment-meta,.comment-list .comment-author{display:flex;align-items:center;gap:12px;margin-bottom:8px;flex-wrap:wrap}
.comment-list .comment-author .avatar{width:40px;height:40px;border-radius:50%;display:block;flex-shrink:0;border:1px solid rgba(10,15,30,.08)}
.comment-list .fn,.comment-list .comment-author b{font-weight:600;color:var(--ink);font-size:14.5px;font-style:normal}
.comment-list .says{display:none}
.comment-list .comment-metadata{font-size:11.5px;color:#6b7591;font-family:"JetBrains Mono";letter-spacing:.04em}
.comment-list .comment-metadata a{color:inherit}
.comment-list .comment-metadata a:hover{color:var(--coral)}
.comment-list .comment-awaiting-moderation{display:inline-block;font-size:11.5px;color:var(--coral);font-style:italic;margin-bottom:6px}
.comment-list .comment-content{color:#3a4267;font-size:15px;line-height:1.65;margin-top:4px}
.comment-list .comment-content p{margin:0 0 10px}
.comment-list .comment-content p:last-child{margin-bottom:0}
.comment-list .reply{margin-top:10px}
.comment-list .comment-reply-link{font-size:13px;color:var(--blue-deep);font-weight:600;display:inline-flex;align-items:center;gap:6px}
.comment-list .comment-reply-link:hover{color:var(--coral)}
.comment-list .bypostauthor{border-color:rgba(43,127,255,.25);background:linear-gradient(180deg,rgba(43,127,255,.03),#fff)}

/* Phân trang comment */
.comments-area .comment-navigation,.comments-area .navigation{margin:20px 0;display:flex;justify-content:space-between;font-size:14px}
.comments-area .comment-navigation a{color:var(--blue-deep);font-weight:600}

/* Form bình luận */
#respond{margin-top:32px;padding:28px 28px 30px;background:#fff;border:1px solid rgba(10,15,30,.08);border-radius:20px;position:relative}
#reply-title,.comment-reply-title{font-family:"Bricolage Grotesque";font-weight:700;font-size:22px;letter-spacing:-.01em;margin:0 0 6px;color:var(--ink)}
#reply-title small{font-size:13px;font-weight:500;font-family:"Be Vietnam Pro";margin-left:10px}
#reply-title small a{color:var(--coral);text-decoration:underline;text-underline-offset:3px}
.comment-notes{font-size:13px;color:#6b7591;margin:0 0 22px;line-height:1.6}
.comment-form .required,.comment-form .required-field-message{color:var(--coral)}
.comment-form p{margin:0 0 16px;display:flex;flex-direction:column;gap:6px}
.comment-form label{font-size:13px;color:#4a5375;font-weight:500;letter-spacing:.01em}
.comment-form input[type=text],
.comment-form input[type=email],
.comment-form input[type=url],
.comment-form textarea{
  background:var(--cream);
  border:1.5px solid rgba(10,15,30,.1);
  color:var(--ink);
  font:inherit;font-size:15px;
  padding:12px 14px;border-radius:12px;
  transition:border-color .2s,background .2s;
  width:100%;
}
.comment-form input:focus,.comment-form textarea:focus{outline:none;border-color:var(--blue);background:#fff;box-shadow:0 0 0 3px rgba(43,127,255,.08)}
.comment-form textarea{min-height:120px;resize:vertical;line-height:1.55}
.comment-form-cookies-consent{flex-direction:row!important;align-items:flex-start;gap:10px;margin-top:4px}
.comment-form-cookies-consent input[type=checkbox]{width:18px;height:18px;flex-shrink:0;margin-top:2px;accent-color:var(--coral);cursor:pointer}
.comment-form-cookies-consent label{font-size:13px;color:#4a5375;line-height:1.5;cursor:pointer}
.comment-form .form-submit{margin-top:18px;align-items:flex-start}
.comment-form .submit,.comment-form #submit,.comment-form input[type=submit]{
  background:var(--coral);color:#fff;
  border:none;cursor:pointer;
  padding:13px 26px;border-radius:999px;
  font-weight:600;font-size:14.5px;
  display:inline-flex;align-items:center;gap:8px;
  transition:transform .2s,box-shadow .2s,background .2s;
  width:auto;align-self:flex-start;
}
.comment-form .submit:hover,.comment-form #submit:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(255,107,74,.4);background:#FF5530}

/* Logged-in note */
.logged-in-as{font-size:13px;color:#6b7591;margin-bottom:18px}
.logged-in-as a{color:var(--blue-deep);font-weight:500}

/* Trường hợp không cho comment */
.no-comments{color:#6b7591;font-size:14px;padding:18px 22px;background:rgba(10,15,30,.03);border-radius:12px;font-style:italic}

@media(max-width:640px){
  #respond{padding:22px 20px 24px}
  .comment-list li.comment{padding:18px 18px}
  .comment-list ol.children,.comment-list .children{margin-left:14px;padding-left:14px}
}