/*
Theme Name: Homecare 24h
Theme URI: https://homecare24h.com
Author: Homecare 24h
Author URI: https://homecare24h.com
Description: Theme tuỳ chỉnh cho Homecare 24h – dịch vụ sửa & bảo dưỡng điều hòa tại Hà Đông. Không cần Elementor. Đổi hotline/Facebook/Zalo/bảo hành trong Giao diện > Tùy biến.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: homecare24h
*/

:root{
  --petrol:#0C3B3F;      /* xanh petrol sâu – trụ cột, tin cậy, mát */
  --petrol-2:#0A2E31;    /* petrol đậm hơn cho footer */
  --frost:#EDF3F2;       /* nền frost mát */
  --paper:#FFFFFF;
  --aqua:#2FB6A8;        /* mint-teal – tươi mát, nhấn phụ */
  --aqua-soft:#DCF0ED;
  --ink:#0A1F20;         /* chữ chính */
  --muted:#5B6E6E;       /* chữ phụ */
  --line:#D6E3E1;        /* đường kẻ nhạt */
  --signal:#FF5A36;      /* MÀU NÓNG – CHỈ dùng cho hành động Gọi */
  --signal-dark:#E5431F;
  --shadow:0 18px 40px -24px rgba(12,59,63,.45);
  --radius:18px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,sans-serif;
  color:var(--ink);
  background:var(--frost);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,.display{font-family:'Be Vietnam Pro',sans-serif;line-height:1.08;letter-spacing:-.02em}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{width:min(1160px,92vw);margin-inline:auto}
.eyebrow{
  font-family:'Be Vietnam Pro',sans-serif;font-weight:700;font-size:.74rem;
  letter-spacing:.18em;text-transform:uppercase;color:var(--aqua);
}
section{padding:76px 0}
.sec-head{max-width:640px;margin-bottom:44px}
.sec-head h2{font-size:clamp(1.7rem,3.4vw,2.6rem);font-weight:800;margin:.4em 0 .3em}
.sec-head p{color:var(--muted);font-size:1.05rem}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.5em;font-family:'Be Vietnam Pro',sans-serif;
  font-weight:700;font-size:1rem;padding:.9em 1.5em;border-radius:999px;
  border:2px solid transparent;cursor:pointer;transition:transform .15s ease,box-shadow .2s ease,background .2s;
  white-space:nowrap;
}
.btn-call{background:var(--signal);color:#fff;box-shadow:0 10px 26px -10px rgba(255,90,54,.75)}
.btn-call:hover{background:var(--signal-dark);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--petrol);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--petrol);background:#fff}
.btn-light{background:#fff;color:var(--petrol)}
.btn-light:hover{transform:translateY(-2px)}

/* ---------- Header ---------- */
header{
  position:sticky;top:0;z-index:50;background:rgba(237,243,242,.85);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:70px;gap:1.5rem}
.brand{display:flex;align-items:center;gap:.6rem;font-family:'Be Vietnam Pro',sans-serif;font-weight:900;font-size:1.22rem;color:var(--petrol)}
.brand .mark{width:36px;height:36px;border-radius:10px;background:var(--petrol);display:grid;place-items:center;flex:none}
.brand .mark svg{width:22px;height:22px}
.brand small{display:block;font-family:'Inter';font-weight:500;font-size:.62rem;letter-spacing:.14em;color:var(--muted);text-transform:uppercase;margin-top:-2px}
.nav-links{display:flex;gap:1.6rem;font-weight:500;font-size:.95rem;color:var(--petrol)}
.nav-links a:hover{color:var(--aqua)}
.nav-cta{display:flex;align-items:center;gap:.9rem}
.nav-phone{font-family:'Be Vietnam Pro';font-weight:800;color:var(--signal);font-size:1.05rem;display:flex;align-items:center;gap:.4rem}
.menu-btn{display:none;background:none;border:none;cursor:pointer}

/* ---------- Hero ---------- */
.hero{padding:64px 0 72px;position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:52px;align-items:center}
.hero h1{font-size:clamp(2.2rem,5.2vw,4rem);font-weight:900;color:var(--petrol)}
.hero h1 em{font-style:normal;color:var(--aqua)}
.hero .lead{font-size:1.12rem;color:var(--muted);margin:1.1rem 0 1.6rem;max-width:30em}
.chips{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.8rem}
.chip{background:var(--aqua-soft);color:var(--petrol);font-weight:600;font-size:.86rem;padding:.4em .9em;border-radius:999px;display:inline-flex;align-items:center;gap:.4em}
.chip svg{width:15px;height:15px}

/* Hotline focal (hot signal) */
.callbox{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);max-width:420px}
.callbox .lbl{font-size:.82rem;color:var(--muted);font-weight:600}
.callbox .num{font-family:'Be Vietnam Pro';font-weight:900;font-size:2.1rem;color:var(--signal);letter-spacing:-.01em;line-height:1.1;margin:.1rem 0 .1rem;display:inline-block}
.callbox .sub{font-size:.86rem;color:var(--petrol);font-weight:600;margin-bottom:1rem}
.callbox .actions{display:flex;gap:.7rem;flex-wrap:wrap}
.callbox .actions .btn{flex:1;justify-content:center;min-width:140px}

.trust-row{display:flex;gap:1.6rem;margin-top:1.8rem;flex-wrap:wrap}
.trust-row .t{display:flex;align-items:center;gap:.5rem;font-size:.9rem;font-weight:600;color:var(--petrol)}
.trust-row .t svg{width:20px;height:20px;color:var(--aqua);flex:none}

/* Hero art: AC unit + cool air */
.hero-art{position:relative;display:grid;place-items:center}
.ac-scene{width:100%;max-width:440px}
@keyframes drift{0%{transform:translateX(0);opacity:.0}20%{opacity:.9}100%{transform:translateX(26px);opacity:0}}
.wave{transform-origin:left center;animation:drift 3.4s ease-in-out infinite}
.wave.w2{animation-delay:.7s}
.wave.w3{animation-delay:1.4s}
.badge-float{position:absolute;background:#fff;border-radius:14px;box-shadow:var(--shadow);padding:.7rem .95rem;display:flex;align-items:center;gap:.55rem;font-weight:700;font-size:.85rem;color:var(--petrol)}
.badge-float svg{width:26px;height:26px;color:var(--aqua)}
.bf-1{top:8%;left:-4%}
.bf-2{bottom:10%;right:-2%}

/* ---------- Brands strip ---------- */
.brands{background:var(--petrol);color:#cfe6e3;padding:26px 0}
.brands .wrap{display:flex;align-items:center;gap:2rem;flex-wrap:wrap;justify-content:center}
.brands .cap{font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:#7fb9b3}
.brands ul{list-style:none;display:flex;gap:1.8rem;flex-wrap:wrap;justify-content:center}
.brands li{font-family:'Be Vietnam Pro';font-weight:800;font-size:1.05rem;color:#eafffb;opacity:.9}

/* ---------- Services ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:transform .18s,box-shadow .2s;position:relative}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card .ico{width:52px;height:52px;border-radius:14px;background:var(--aqua-soft);display:grid;place-items:center;margin-bottom:16px}
.card .ico svg{width:26px;height:26px;color:var(--petrol)}
.card h3{font-size:1.18rem;font-weight:700;margin-bottom:.4rem;color:var(--petrol)}
.card p{color:var(--muted);font-size:.95rem}

/* ---------- Why us ---------- */
.why{background:var(--paper)}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px 32px}
.why-item{display:flex;gap:.9rem;padding:16px 0;border-top:1px solid var(--line)}
.why-item .n{font-family:'Be Vietnam Pro';font-weight:800;color:var(--aqua);font-size:1rem;flex:none;width:26px}
.why-item h4{font-size:1.02rem;font-weight:700;color:var(--petrol);margin-bottom:.15rem}
.why-item p{font-size:.9rem;color:var(--muted)}

/* ---------- Process ---------- */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;counter-reset:s}
.step{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px 18px;position:relative}
.step .snum{font-family:'Be Vietnam Pro';font-weight:900;font-size:1.5rem;color:var(--aqua);line-height:1}
.step h4{font-size:1rem;font-weight:700;color:var(--petrol);margin:.6rem 0 .3rem}
.step p{font-size:.86rem;color:var(--muted)}

/* ---------- Pricing ---------- */
.pricing{background:var(--paper)}
.ptable{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.ptable th,.ptable td{text-align:left;padding:15px 20px;border-bottom:1px solid var(--line)}
.ptable th{background:var(--petrol);color:#eafffb;font-family:'Be Vietnam Pro';font-weight:700;font-size:.92rem}
.ptable td:last-child{font-family:'Be Vietnam Pro';font-weight:800;color:var(--signal);white-space:nowrap}
.ptable tr:last-child td{border-bottom:none}
.ptable tr:hover td{background:var(--frost)}
.price-note{font-size:.85rem;color:var(--muted);margin-top:14px}

/* ---------- Areas ---------- */
.area-wrap{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center}
.area-chips{display:flex;flex-wrap:wrap;gap:.5rem}
.area-chips span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:.45em 1em;font-size:.9rem;font-weight:600;color:var(--petrol)}
.area-note{background:var(--aqua-soft);border-radius:var(--radius);padding:24px}
.area-note h3{color:var(--petrol);font-size:1.2rem;margin-bottom:.5rem}
.area-note p{color:var(--petrol);font-size:.95rem;opacity:.85}

/* ---------- Reviews ---------- */
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.review{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.stars{color:#F5A623;font-size:1.05rem;letter-spacing:2px;margin-bottom:.6rem}
.review p{font-size:.96rem;color:var(--ink)}
.review .who{margin-top:1rem;font-weight:700;color:var(--petrol);font-size:.9rem}
.review .who span{display:block;font-weight:500;color:var(--muted);font-size:.82rem}

/* ---------- Image placeholder (khung ảnh) ---------- */
/* Cách dùng ảnh thật: thay <div class="imgph">...</div> bằng
   <img src="duong-dan-anh.jpg" alt="mô tả" class="imgph-real"> */
.imgph{
  position:relative;width:100%;aspect-ratio:4/3;border-radius:var(--radius);overflow:hidden;
  background:linear-gradient(135deg,var(--aqua-soft),#cfe6e2 60%,#bfe0db);
  display:grid;place-items:center;border:1px solid var(--line);
}
.imgph::before{
  content:"";position:absolute;inset:14px;border:2px dashed rgba(12,59,63,.22);border-radius:12px;
}
.imgph .ph-inner{position:relative;text-align:center;color:var(--petrol);padding:12px}
.imgph .ph-inner svg{width:34px;height:34px;opacity:.55;margin-bottom:6px}
.imgph .ph-inner b{display:block;font-family:'Be Vietnam Pro';font-weight:700;font-size:.9rem}
.imgph .ph-inner small{font-size:.76rem;color:var(--muted)}
.imgph-real{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius);border:1px solid var(--line)}

/* ---------- Gallery (hình ảnh thực tế) ---------- */
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.gallery-grid figure{margin:0}
.gallery-grid figcaption{font-size:.82rem;color:var(--muted);margin-top:.5rem;text-align:center;font-weight:600}

/* ---------- About split (đội ngũ) ---------- */
.about-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:44px;align-items:center}
.about-grid .imgph{aspect-ratio:5/4}
.about-copy h2{font-size:clamp(1.7rem,3.4vw,2.4rem);font-weight:800;color:var(--petrol);margin:.4em 0 .5em}
.about-copy p{color:var(--muted);margin-bottom:1rem}
.about-facts{display:flex;gap:28px;margin-top:1.2rem;flex-wrap:wrap}
.about-facts .f{display:flex;flex-direction:column}
.about-facts .f b{font-family:'Be Vietnam Pro';font-weight:900;font-size:1.7rem;color:var(--aqua);line-height:1}
.about-facts .f span{font-size:.82rem;color:var(--muted);font-weight:600}

/* ---------- Review avatar ---------- */
.review .who{display:flex;align-items:center;gap:.7rem}
.avatar{width:42px;height:42px;border-radius:50%;flex:none;display:grid;place-items:center;
  font-family:'Be Vietnam Pro';font-weight:800;color:#fff;font-size:1rem}
.review .who .txt{display:flex;flex-direction:column;line-height:1.3}

/* ---------- CTA band ---------- */
.ctaband{background:var(--petrol);border-radius:26px;padding:52px;display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;position:relative;overflow:hidden}
.ctaband::after{content:"";position:absolute;right:-60px;top:-60px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(47,182,168,.35),transparent 70%)}
.ctaband h2{color:#fff;font-size:clamp(1.6rem,3vw,2.3rem);font-weight:800;max-width:16em;position:relative}
.ctaband .cb-num{font-family:'Be Vietnam Pro';font-weight:900;color:#fff;font-size:1.4rem;margin-top:.4rem;display:block}
.ctaband .cb-actions{position:relative;display:flex;flex-direction:column;gap:.7rem;min-width:230px}

/* ---------- Footer ---------- */
footer{background:var(--petrol-2);color:#a9c6c3;padding:56px 0 30px;font-size:.92rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:32px;margin-bottom:36px}
footer h5{color:#fff;font-family:'Be Vietnam Pro';font-weight:700;font-size:1rem;margin-bottom:1rem}
footer a:hover{color:var(--aqua)}
footer ul{list-style:none;display:flex;flex-direction:column;gap:.5rem}
.foot-brand .brand{color:#fff}
.foot-brand p{margin-top:.8rem;max-width:26em;color:#89aba8}
.foot-phone{color:var(--signal);font-family:'Be Vietnam Pro';font-weight:800;font-size:1.3rem}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:20px;font-size:.82rem;color:#6f918e;text-align:center}

/* ---------- Mobile sticky call bar ---------- */
.mobile-bar{position:fixed;bottom:0;left:0;right:0;z-index:60;display:none;gap:.6rem;padding:.6rem;background:rgba(255,255,255,.95);backdrop-filter:blur(8px);border-top:1px solid var(--line)}
.mobile-bar .btn{flex:1;justify-content:center}

/* ---------- Reveal animation ---------- */
body.hc-anim .reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media(max-width:960px){
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .hero-art{order:-1}
  .cards,.reviews-grid,.why-grid{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .area-wrap{grid-template-columns:1fr}
  .gallery-grid{grid-template-columns:1fr 1fr}
  .about-grid{grid-template-columns:1fr;gap:28px}
  .about-grid .imgph{order:-1}
}
@media(max-width:640px){
  section{padding:52px 0}
  .nav-links,.nav-phone{display:none}
  .menu-btn{display:block}
  .cards,.reviews-grid,.why-grid,.steps,.foot-grid{grid-template-columns:1fr}
  .gallery-grid{grid-template-columns:1fr 1fr}
  .ctaband{padding:32px}
  .mobile-bar{display:flex}
  body{padding-bottom:70px}
  .callbox .num{font-size:1.8rem}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}

/* ---------- Bổ sung cho theme (menu WordPress, mobile menu, nội dung) ---------- */
.nav-links{list-style:none;margin:0;padding:0}
.nav-links li{list-style:none}
.nav-links a{display:inline-block;padding:.2rem 0}
.site-header .brand small{pointer-events:none}
body.nav-open .menu-btn svg path{stroke:var(--signal)}
@media(max-width:640px){
  body.nav-open .nav-links{
    display:flex;flex-direction:column;gap:.4rem;position:absolute;top:70px;left:0;right:0;
    background:#fff;border-bottom:1px solid var(--line);padding:1rem 5vw;box-shadow:var(--shadow);z-index:49;
  }
}
/* Nội dung trang/bài thường (page.php, single.php) */
.entry{max-width:760px;margin:0 auto}
.entry p{margin-bottom:1rem}
.entry h2{font-size:1.5rem;margin:1.4rem 0 .6rem;color:var(--petrol)}
.entry img{border-radius:12px;margin:1rem 0}
.page-title{color:var(--petrol);margin-bottom:1.2rem}
