/*
Theme Name: Zea Aircon & Solar Pro
Theme URI: https://example.com/
Author: OpenAI
Description: Modern responsive WordPress theme for Zea Aircon & Refrigerator Services with aircon/solar booking calendar and Messenger CTA.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: zea-aircon
*/
:root{--blue:#02a9f4;--deep:#04111f;--deep2:#071d31;--cyan:#63e5ff;--orange:#ff8a00;--white:#f8fbff;--muted:#9fb4c7;--card:#0b2135;--line:rgba(255,255,255,.09)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 80% 0,#0a2a45 0,#04111f 36%,#02070c 100%);color:var(--white);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto}.wrap{width:min(1160px,92%);margin:auto}.site-header{position:sticky;top:0;z-index:99;background:rgba(2,7,12,.78);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:20px}.brand{display:flex;align-items:center;gap:12px;font-weight:800}.brand img{width:54px;height:54px;border-radius:50%;object-fit:cover;box-shadow:0 0 30px rgba(2,169,244,.35)}.brand small{display:block;color:var(--cyan);font-weight:600}.menu{display:flex;gap:22px;align-items:center}.menu a{color:#d7e7f4;font-weight:650}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 20px;border-radius:14px;font-weight:800;border:1px solid transparent;cursor:pointer;transition:.25s}.btn-primary{background:linear-gradient(135deg,var(--blue),#0069ff);box-shadow:0 12px 30px rgba(0,132,255,.25)}.btn-primary:hover{transform:translateY(-2px)}.btn-ghost{border-color:rgba(255,255,255,.16);background:rgba(255,255,255,.04)}.hero{padding:90px 0 65px;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:56px}.eyebrow{display:inline-flex;gap:8px;align-items:center;padding:7px 12px;border:1px solid rgba(99,229,255,.25);border-radius:999px;background:rgba(99,229,255,.08);color:var(--cyan);font-weight:800;font-size:.87rem}.hero h1{font-size:clamp(2.7rem,6vw,5.8rem);line-height:.97;margin:18px 0 20px;letter-spacing:-.055em}.grad{background:linear-gradient(90deg,#fff,#78e7ff 55%,#2aa7ff);-webkit-background-clip:text;background-clip:text;color:transparent}.hero p{font-size:1.1rem;color:#c1d0dd;max-width:650px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.hero-card{position:relative;border-radius:32px;padding:24px;background:linear-gradient(145deg,rgba(20,63,98,.9),rgba(6,20,33,.94));border:1px solid rgba(99,229,255,.18);box-shadow:0 30px 80px rgba(0,0,0,.42), inset 0 1px 0 rgba(255,255,255,.06);transform:perspective(900px) rotateY(-6deg) rotateX(2deg)}.hero-card:after{content:"";position:absolute;inset:-1px;border-radius:32px;background:linear-gradient(135deg,rgba(99,229,255,.35),transparent 30%,transparent 70%,rgba(0,105,255,.25));z-index:-1;filter:blur(18px)}.hero-card img{border-radius:24px;display:block}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:18px}.stat{padding:15px;border:1px solid var(--line);background:rgba(255,255,255,.035);border-radius:16px;text-align:center}.stat b{display:block;font-size:1.15rem;color:var(--cyan)}section{padding:82px 0}.section-head{text-align:center;max-width:780px;margin:0 auto 36px}.section-head h2{font-size:clamp(2rem,4vw,3.4rem);margin:8px 0 10px;letter-spacing:-.035em}.section-head p{color:var(--muted)}.services{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.service{padding:26px;border-radius:24px;background:linear-gradient(180deg,rgba(15,49,76,.78),rgba(7,24,39,.88));border:1px solid var(--line);min-height:220px;position:relative;overflow:hidden}.service:before{content:"";position:absolute;width:120px;height:120px;border-radius:50%;background:var(--blue);filter:blur(80px);opacity:.13;right:-20px;top:-20px}.icon{font-size:2rem}.service h3{font-size:1.3rem;margin:12px 0 8px}.service p{color:var(--muted)}.booking-shell{display:grid;grid-template-columns:.9fr 1.1fr;gap:22px;align-items:start}.calendar,.booking-form,.contact-card,.cert-card{background:rgba(8,31,51,.82);border:1px solid var(--line);border-radius:26px;padding:24px;box-shadow:0 24px 70px rgba(0,0,0,.25)}.cal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}.cal-head button{background:#102f4b;border:1px solid var(--line);color:#fff;border-radius:10px;width:38px;height:38px;cursor:pointer}.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:7px}.cal-grid .dow{font-size:.78rem;color:var(--muted);text-align:center;padding:6px 0}.cal-day{aspect-ratio:1;display:flex;align-items:center;justify-content:center;border-radius:12px;background:#0c2740;border:1px solid transparent;cursor:pointer;font-weight:700}.cal-day:hover,.cal-day.active{border-color:var(--cyan);box-shadow:0 0 0 2px rgba(99,229,255,.1)}.cal-day.booked{background:#3a1b1b;color:#ffc0c0;cursor:not-allowed}.cal-day.empty{background:transparent;cursor:default}.legend{display:flex;gap:12px;margin-top:14px;color:var(--muted);font-size:.85rem}.dot{width:10px;height:10px;border-radius:50%;display:inline-block;margin-right:5px}.dot.available{background:#1ccf88}.dot.booked{background:#ff5b5b}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}label{font-weight:700;font-size:.9rem}input,select,textarea{width:100%;padding:13px 14px;border-radius:12px;border:1px solid rgba(255,255,255,.12);background:#061725;color:#fff;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--cyan)}textarea{min-height:110px;resize:vertical}.notice{padding:12px 14px;border-radius:12px;margin-bottom:14px}.notice.ok{background:rgba(28,207,136,.12);border:1px solid rgba(28,207,136,.3)}.notice.err{background:rgba(255,91,91,.1);border:1px solid rgba(255,91,91,.3)}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:center}.cert-card img{border-radius:18px}.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:22px}.contact-list{display:grid;gap:14px}.contact-item{padding:16px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.025)}.fab{position:fixed;right:22px;bottom:22px;z-index:120}.fab a{display:flex;align-items:center;gap:10px;padding:15px 18px;border-radius:999px;background:linear-gradient(135deg,#00b2ff,#006aff);font-weight:850;box-shadow:0 18px 45px rgba(0,100,255,.4)}footer{border-top:1px solid var(--line);padding:32px 0;color:var(--muted)}.footer-row{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}@media(max-width:900px){.menu{display:none}.hero-grid,.booking-shell,.about-grid,.contact-grid{grid-template-columns:1fr}.hero-card{transform:none;max-width:700px}.services{grid-template-columns:1fr 1fr}}@media(max-width:620px){.hero{padding-top:60px}.services,.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.stats{grid-template-columns:1fr}.brand span{font-size:.88rem}.fab a span{display:none}.fab a{width:54px;height:54px;padding:0;justify-content:center}.cal-grid{gap:4px}.cal-day{border-radius:8px;font-size:.86rem}}

/* Integrated aircon brand gallery */
.brands-section{position:relative;overflow:hidden;padding-top:88px;padding-bottom:88px;background:linear-gradient(180deg,rgba(3,13,23,0),rgba(5,27,46,.45) 38%,rgba(3,14,24,.1))}
.brands-section:before{content:"";position:absolute;width:620px;height:620px;border-radius:50%;left:50%;top:52%;transform:translate(-50%,-50%);background:radial-gradient(circle,rgba(2,169,244,.16),rgba(0,105,255,.05) 45%,transparent 70%);filter:blur(12px);pointer-events:none}
.brand-gallery-shell{position:relative;padding:16px;border-radius:32px;background:linear-gradient(145deg,rgba(13,49,78,.92),rgba(5,20,34,.95));border:1px solid rgba(99,229,255,.2);box-shadow:0 32px 90px rgba(0,0,0,.38),inset 0 1px 0 rgba(255,255,255,.06);overflow:hidden}
.brand-gallery-shell:before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(99,229,255,.08),transparent 24%,transparent 74%,rgba(0,105,255,.09));pointer-events:none}
.brand-gallery-glow{position:absolute;inset:-120px 15% auto;height:220px;background:#02a9f4;filter:blur(110px);opacity:.12;pointer-events:none}
.brand-gallery-image{position:relative;display:block;width:100%;border-radius:22px;border:1px solid rgba(255,255,255,.08);box-shadow:0 22px 55px rgba(0,0,0,.32);background:#fff}
.brand-gallery-footer{position:relative;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:22px 10px 8px}
.brand-gallery-footer strong{display:block;font-size:1.12rem;color:#fff;margin-bottom:3px}
.brand-gallery-footer span{display:block;color:var(--muted);font-size:.94rem}
.brand-gallery-actions{display:flex;gap:10px;flex-wrap:wrap;flex-shrink:0}
@media(max-width:820px){.brand-gallery-shell{padding:10px;border-radius:24px}.brand-gallery-image{border-radius:17px}.brand-gallery-footer{align-items:flex-start;flex-direction:column;padding:18px 6px 6px}.brand-gallery-actions{width:100%}.brand-gallery-actions .btn{flex:1}}
@media(max-width:520px){.brands-section{padding-top:68px;padding-bottom:68px}.brand-gallery-actions{flex-direction:column}.brand-gallery-actions .btn{width:100%}.brand-gallery-shell{border-radius:20px}.brand-gallery-image{border-radius:14px}}