/*
Theme Name: AnhQuanPC v2
Theme URI: https://anhquanpc.com
Author: AnhQuanPC
Description: Theme nhẹ cho AnhQuânPC — HTML/CSS thuần, không page builder, không jQuery. Trang chủ dựng bằng block pattern "AQ – Trang chủ".
Version: 2.0.0
Requires at least: 6.5
Requires PHP: 8.1
Text Domain: anhquanpc-v2
*/

@font-face{font-family:Montserrat;font-style:normal;font-weight:500 700;font-display:swap;src:url(assets/fonts/montserrat-vietnamese.woff2) format("woff2");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}
@font-face{font-family:Montserrat;font-style:normal;font-weight:500 700;font-display:swap;src:url(assets/fonts/montserrat-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  --navy:#0f1b3d; --navy-2:#16244f; --blue:#1e6fd9; --blue-dark:#1553a8; --blue-soft:#e8f1fc; --sky:#7fb4ff;
  --orange:#c2410c; --ink:#1b2437; --muted:#5b6679; --line:#e3e8f0; --bg:#f6f8fb;
  --r:10px; --w:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:500 16px/1.65 Montserrat,system-ui,sans-serif;color:var(--ink);background:#fff}
img{max-width:100%;height:auto}
a{color:var(--blue-dark)}
h1,h2,h3,h4{font-weight:700;line-height:1.25;color:var(--navy);margin:0 0 .6em}
.wrap{max-width:var(--w);margin:0 auto;padding:0 20px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip:focus{position:fixed;top:8px;left:8px;z-index:99;background:#fff;padding:.5rem 1rem;width:auto;height:auto;clip:auto}

/* ---------- top bar & header ---------- */
.topbar{background:var(--navy);color:#c9d3e6;font-size:.85rem}
.topbar .wrap{display:flex;justify-content:space-between;gap:1rem;padding-top:.5rem;padding-bottom:.5rem}
.topbar a{color:#fff;text-decoration:none}
.topbar span+span{margin-left:1.4rem}
.site-header{position:sticky;top:0;z-index:100;background:#fff;border-bottom:1px solid var(--line)}
.admin-bar .site-header{top:32px}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo img{height:46px;width:auto;display:block}
.main-nav ul{list-style:none;margin:0;padding:0}
.main-nav>ul{display:flex;gap:1.15rem;font-size:.9rem}
.main-nav a{color:var(--ink);text-decoration:none;display:block;padding:.4rem 0;white-space:nowrap}
.main-nav a:hover,.main-nav .current-menu-item>a,.main-nav .current-menu-ancestor>a{color:var(--blue)}
.main-nav li{position:relative}
.main-nav .sub-menu{position:absolute;top:100%;left:-14px;min-width:250px;background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:0 10px 30px rgb(15 27 61/.12);padding:8px 0;opacity:0;visibility:hidden;transform:translateY(6px);transition:.15s}
.main-nav .sub-menu a{padding:.5rem 16px;font-size:.9rem}
.main-nav li:hover>.sub-menu,.main-nav li:focus-within>.sub-menu{opacity:1;visibility:visible;transform:none}
.main-nav .menu-item-has-children>a::after{content:"";display:inline-block;width:5px;height:5px;margin:0 0 3px 7px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg)}
.head-cta{display:flex;align-items:center;gap:1rem;flex:none;white-space:nowrap}
.phone{font-weight:700;color:var(--navy);text-decoration:none;line-height:1.3}
.phone small{display:block;font-size:.7rem;color:var(--muted);font-weight:500}
#m{position:absolute;opacity:0;pointer-events:none}
.burger{display:none;cursor:pointer;padding:10px}
.burger span,.burger span::before,.burger span::after{display:block;width:24px;height:2px;background:var(--navy);position:relative}
.burger span::before,.burger span::after{content:"";position:absolute}
.burger span::before{top:-7px}.burger span::after{top:7px}

/* ---------- buttons ---------- */
.btn,.wp-block-button__link{display:inline-flex;align-items:center;gap:.5rem;padding:.85rem 1.4rem;border-radius:999px;font-weight:700;font-size:.95rem;text-decoration:none;transition:transform .15s,box-shadow .15s;border:0}
.btn:hover,.wp-block-button__link:hover{transform:translateY(-1px);box-shadow:0 6px 18px rgb(0 0 0/.12)}
.btn-primary,.wp-block-button.is-style-fill .wp-block-button__link,.wp-block-button:not(.is-style-outline) .wp-block-button__link{background:var(--orange);color:#fff}
.wp-block-button.is-style-outline .wp-block-button__link{background:transparent;border:2px solid currentColor;color:inherit}
.btn-ghost{border:2px solid currentColor;color:inherit;background:transparent}

/* ---------- generic content (pages/posts) ---------- */
.page-head{background:linear-gradient(120deg,var(--navy),var(--navy-2));color:#fff;padding:48px 0}
.page-head h1{color:#fff;margin:0;font-size:clamp(1.6rem,3.2vw,2.4rem)}
.crumbs{font-size:.85rem;color:#c9d3e6;margin-bottom:.4rem}
.crumbs a{color:#c9d3e6}
.content{padding:48px 0 72px}
.entry-content>*{margin-block:0 1.1em}
.entry-content .alignfull{margin-inline:calc(50% - 50vw)}
.post-meta{color:var(--muted);font-size:.88rem;margin-bottom:1.4rem}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px;list-style:none;padding:0;margin:0}
.card{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:#fff;display:flex;flex-direction:column}
.card img{aspect-ratio:16/10;object-fit:cover;width:100%;display:block}
.card-body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:.5rem;flex:1}
.card-body h2,.card-body h3{font-size:1.08rem;margin:0}
.card-body h2 a,.card-body h3 a{color:var(--navy);text-decoration:none}
.card-body p{color:var(--muted);font-size:.93rem;margin:0}
.tag{font-size:.75rem;font-weight:700;color:var(--orange);text-transform:uppercase;letter-spacing:.06em}
.more{margin-top:auto;font-weight:700;color:var(--blue-dark);text-decoration:none}
.more::after{content:" →"}
.pagination{margin-top:36px;display:flex;gap:.5rem;justify-content:center}
.pagination .page-numbers{padding:.4rem .8rem;border:1px solid var(--line);border-radius:6px;text-decoration:none}
.pagination .current{background:var(--navy);color:#fff}

/* ---------- home (block pattern "aq/home") ---------- */
.home-main>.wp-block-group{margin:0}
.aq-sec{padding:84px 20px}
.aq-sec>*{max-width:var(--w);margin-inline:auto}
.eyebrow{font-size:.8rem!important;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--blue-dark);margin:0 0 .6rem!important}
.eyebrow::before{content:"// "}
.aq-center{text-align:center;max-width:720px!important;margin:0 auto 48px!important}
.aq-center p{color:var(--muted)}
.aq-sec h2{font-size:clamp(1.5rem,2.6vw,2.1rem)}

.aq-hero{background:linear-gradient(120deg,var(--navy) 0%,var(--navy-2) 55%,#1c3470 100%);color:#fff;padding:72px 20px 88px}
.aq-hero .wp-block-columns{max-width:var(--w);margin:0 auto;gap:48px;align-items:flex-start}
.aq-hero h1{color:#fff;font-size:clamp(2rem,4.2vw,3.2rem)}
.aq-hero h1 strong{color:var(--sky)}
.aq-hero .eyebrow{color:var(--sky)}
.aq-hero p{color:#c9d3e6;max-width:520px}
.aq-hero .wp-block-button.is-style-outline .wp-block-button__link{color:#fff}
.aq-hero .wp-block-image{margin:28px 0 0;position:relative}
.aq-hero .wp-block-image img{border-radius:var(--r);aspect-ratio:1080/694;object-fit:cover;width:100%;position:relative;z-index:1}
.aq-hero .wp-block-image::before{content:"";position:absolute;inset:-18px 18px 18px -18px;border:2px solid rgb(127 180 255/.45);border-radius:var(--r)}
.ticks{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:.6rem 1.4rem;margin-top:2rem;font-size:.88rem;color:#dfe7f5}
.ticks li{display:flex;align-items:center;gap:.45rem}
.ticks li::before{content:"";flex:none;width:18px;height:18px;border-radius:50%;background:#2fbf71 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center/12px no-repeat}

.aq-brands{background:var(--bg);border-bottom:1px solid var(--line);padding:26px 20px}
.aq-brands p{max-width:var(--w);margin:0 auto;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem;color:var(--muted);font-size:.85rem}
.aq-brands strong{font-size:1.15rem;letter-spacing:.04em;color:#5b6679}

.aq-svc .wp-block-columns{gap:28px}
.aq-svc .wp-block-column{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:#fff;display:flex;flex-direction:column}
.aq-svc .wp-block-column>*:not(.wp-block-image){padding-inline:26px}
.aq-svc .wp-block-image{margin:0 0 22px}
.aq-svc .wp-block-image img{aspect-ratio:16/9;object-fit:cover;width:100%;display:block}
.aq-svc h3{font-size:1.2rem}
.aq-svc p{color:var(--muted)}
.aq-svc .pills{list-style:none;display:flex;flex-wrap:wrap;gap:.5rem;padding-left:26px}
.aq-svc .pills li{background:var(--blue-soft);color:var(--blue-dark);font-size:.8rem;font-weight:700;padding:.3rem .7rem;border-radius:999px}
.aq-svc .more{margin:auto 0 28px;display:block}

.aq-why{background:var(--navy);color:#fff;counter-reset:why}
.aq-why h2{color:#fff}.aq-why .eyebrow{color:var(--sky)}
.aq-why .wp-block-columns{gap:24px}
.aq-why .wp-block-column{background:var(--navy-2);border:1px solid #2a3a6b;border-radius:var(--r);padding:30px;position:relative;counter-increment:why}
.aq-why .wp-block-column::before{content:"0" counter(why);position:absolute;top:10px;right:18px;font-size:3.2rem;font-weight:700;color:rgb(127 180 255/.14)}
.aq-why h3{color:#fff;font-size:1.15rem}
.aq-why p{color:#c9d3e6;font-size:.95rem;margin:0}

.aq-sol .wp-block-columns{gap:22px;margin-bottom:22px}
.aq-sol .wp-block-column{border:1px solid var(--line);border-radius:var(--r);padding:28px;transition:border-color .15s}
.aq-sol .wp-block-column:hover{border-color:var(--blue)}
.aq-sol h3{font-size:1.05rem}
.aq-sol h3::before{content:"";display:block;width:40px;height:40px;margin-bottom:1rem;background:center/contain no-repeat}
.aq-sol p{color:var(--muted);font-size:.93rem;margin:0}
.ic-lan h3::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231e6fd9' stroke-width='1.6'%3E%3Crect x='3' y='4' width='18' height='6' rx='1'/%3E%3Crect x='3' y='14' width='18' height='6' rx='1'/%3E%3Cpath d='M7 7h.01M7 17h.01'/%3E%3C/svg%3E")}
.ic-lb h3::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231e6fd9' stroke-width='1.6'%3E%3Cpath d='M4 12h4l3-7 2 14 3-7h4'/%3E%3C/svg%3E")}
.ic-wifi h3::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231e6fd9' stroke-width='1.6'%3E%3Cpath d='M2 9a15 15 0 0 1 20 0M5 12.5a10 10 0 0 1 14 0M8.5 16a5 5 0 0 1 7 0'/%3E%3Ccircle cx='12' cy='19.5' r='1'/%3E%3C/svg%3E")}
.ic-cam h3::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231e6fd9' stroke-width='1.6'%3E%3Cpath d='M3 7l12-3 2 6-12 3z'/%3E%3Cpath d='M8 13l1 5h-4M17 8l4-1'/%3E%3C/svg%3E")}
.ic-nvr h3::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231e6fd9' stroke-width='1.6'%3E%3Cellipse cx='12' cy='5' rx='8' ry='3'/%3E%3Cpath d='M4 5v7c0 1.7 3.6 3 8 3s8-1.3 8-3V5M4 12v7c0 1.7 3.6 3 8 3s8-1.3 8-3v-7'/%3E%3C/svg%3E")}
.ic-ai h3::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231e6fd9' stroke-width='1.6'%3E%3Ccircle cx='12' cy='12' r='3'/%3E%3Cpath d='M2 12s4-7 10-7 10 7 10 7-4 7-10 7S2 12 2 12z'/%3E%3C/svg%3E")}

.aq-projects{background:var(--bg)}
.aq-projects .cards{grid-template-columns:1fr 1fr;gap:28px}
.aq-projects .card img{aspect-ratio:1170/694}
.aq-all{text-align:center;margin-top:36px}
.aq-all .wp-block-button.is-style-outline .wp-block-button__link{color:var(--navy)}

.aq-cta{background:linear-gradient(120deg,var(--blue),var(--blue-dark));color:#fff;padding:56px 20px}
.aq-cta .wp-block-columns{max-width:var(--w);margin:0 auto;align-items:center;gap:28px}
.aq-cta h2{color:#fff}
.aq-cta p{color:#dbe8fb;margin:.5rem 0 0}
.aq-cta .hotline{font-size:1.9rem;font-weight:700;margin:0 0 .7rem}
.aq-cta .hotline a{color:#fff;text-decoration:none}
.aq-cta .wp-block-button.is-style-outline .wp-block-button__link{color:#fff}

/* ---------- footer ---------- */
.site-footer{background:#0b1430;color:#aeb9cf;font-size:.92rem}
.site-footer .wrap{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:36px;padding-top:56px;padding-bottom:40px}
.site-footer h2{color:#fff;margin-bottom:.9rem;font-size:1rem}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin:.35rem 0}
.site-footer p{margin:.3rem 0}
.site-footer a{color:#aeb9cf;text-decoration:none}
.site-footer a:hover{color:#fff}
.socials{display:flex;gap:.8rem;margin-top:.8rem}
.socials a{border:1px solid #2a3a6b;border-radius:999px;padding:.3rem .9rem;font-size:.85rem}
.copy{border-top:1px solid #1d2a52;text-align:center;padding:18px;font-size:.82rem}

.float{position:fixed;right:14px;bottom:16px;display:none;flex-direction:column;gap:10px;z-index:30}
.float a{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:700;font-size:.72rem;text-decoration:none;box-shadow:0 6px 16px rgb(0 0 0/.25)}
.f-call{background:var(--orange)}.f-zalo{background:#0068ff}

/* ---------- responsive ---------- */
@media (max-width:1320px){ .head-cta .phone{display:none} }
@media (max-width:1100px){
  .main-nav{position:absolute;top:72px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);display:none;max-height:calc(100vh - 72px);overflow:auto}
  .main-nav>ul{flex-direction:column;gap:0;padding:8px 20px}
  .main-nav li a{padding:.75rem 0;border-bottom:1px solid var(--line)}
  .main-nav .sub-menu{position:static;opacity:1;visibility:visible;transform:none;border:0;box-shadow:none;padding:0 0 0 14px;min-width:0}
  .main-nav .menu-item-has-children>a::after{content:""}
  #m:checked~.main-nav{display:block}
  .burger{display:block;order:10;margin-left:10px}
  .head-cta{margin-left:auto}
}
@media (max-width:980px){
  .site-footer .wrap{grid-template-columns:1fr}
  .aq-projects .cards{grid-template-columns:1fr}
  .aq-hero .wp-block-image::before{display:none}
}
@media (max-width:781px){ .aq-sol .wp-block-columns,.aq-why .wp-block-columns{gap:18px} }
@media (max-width:640px){
  .topbar,.head-cta{display:none}
  .burger{margin-left:auto}
  .aq-sec{padding:60px 20px}
  .aq-hero{padding:44px 20px 56px}
  .aq-brands p{justify-content:space-around}
  .aq-brands p>span:first-child{flex-basis:100%;text-align:center}
  .float{display:flex}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
/* Nội dung cũ: header mới là sticky → bỏ padding-top 5% mà CSS cũ dùng để chừa chỗ header overlay. */
main.legacy-full{padding-top:0}