/*
Theme Name: Green Power Solutions
Theme URI: https://greenpowersolutions.example
Author: Powerdesign Enterprises
Author URI: https://greenpowersolutions.example
Description: Modern, premium, eco-friendly WordPress theme for Green Power Solutions / Powerdesign Enterprises. Solar & Electrical services. Includes custom page templates for Home, About, Solar, Electrical, Subsidy, Projects, Products & Contact.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
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: gps
Tags: business, portfolio, one-column, two-columns, custom-menu, custom-logo, featured-images, threaded-comments, translation-ready
*/

/* ===========================================================
   Green Power Solutions — Design System
   Brand: Deep Green #2E8B2E, Sun Yellow #F5B921, Deep Blue #0F1B3D, White
   =========================================================== */
:root{
  --green:#2E8B2E;
  --green-600:#247024;
  --green-300:#7BC47B;
  --sun:#F5B921;
  --sun-600:#D99E0E;
  --deep:#0F1B3D;
  --deep-700:#1A2A5C;
  --white:#ffffff;
  --bg:#ffffff;
  --bg-soft:#F4F8F4;
  --text:#10221A;
  --muted:#5b6b62;
  --border:#E4ECE4;
  --radius:14px;
  --radius-lg:22px;
  --shadow:0 10px 30px -12px rgba(15,27,61,.18);
  --shadow-sun:0 16px 40px -16px rgba(245,185,33,.5);
  --grad-leaf:linear-gradient(135deg,#2E8B2E 0%,#4DAE4D 100%);
  --grad-sun:linear-gradient(135deg,#F5B921 0%,#E89C0E 100%);
  --grad-deep:linear-gradient(135deg,#0F1B3D 0%,#1E3578 100%);
  --grad-hero:linear-gradient(135deg,rgba(15,27,61,.92) 0%,rgba(15,27,61,.7) 55%,rgba(46,139,46,.7) 100%);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--text);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,h5{font-family:'Plus Jakarta Sans','Inter',sans-serif;font-weight:700;line-height:1.15;margin:0 0 .6em;color:var(--deep)}
h1{font-size:clamp(2.2rem,5vw,4.2rem)}
h2{font-size:clamp(1.7rem,3.5vw,2.6rem)}
h3{font-size:1.3rem}
p{margin:0 0 1em}
a{color:var(--green);text-decoration:none}
a:hover{color:var(--green-600)}
img{max-width:100%;height:auto;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 20px}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:.55rem;padding:.85rem 1.4rem;border-radius:999px;font-weight:600;font-size:.92rem;border:0;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,opacity .15s}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--grad-leaf);color:#fff;box-shadow:var(--shadow)}
.btn-sun{background:var(--grad-sun);color:#3a2a05;box-shadow:var(--shadow-sun)}
.btn-deep{background:var(--deep);color:#fff}
.btn-white{background:#fff;color:var(--green-600)}
.btn-outline{background:transparent;border:1.5px solid var(--green);color:var(--green)}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:48px;width:auto}
.brand-text{display:flex;flex-direction:column;line-height:1.05}
.brand-text strong{color:var(--deep);font-family:'Plus Jakarta Sans',sans-serif;font-size:1.05rem}
.brand-text span{color:var(--green);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase}
.main-menu{display:flex;gap:6px;list-style:none;margin:0;padding:0;align-items:center}
.main-menu a{color:var(--deep);font-weight:500;padding:.55rem .9rem;border-radius:8px;font-size:.95rem}
.main-menu a:hover,.main-menu .current-menu-item>a{background:var(--bg-soft);color:var(--green-600)}
.nav-cta{display:flex;gap:10px;align-items:center}
.menu-toggle{display:none;background:none;border:0;font-size:1.6rem;color:var(--deep);cursor:pointer}

/* Hero */
.hero{position:relative;background:var(--deep);color:#fff;overflow:hidden}
.hero-bg{position:absolute;inset:0;object-fit:cover;width:100%;height:100%;opacity:.4}
.hero-overlay{position:absolute;inset:0;background:var(--grad-hero)}
.hero-inner{position:relative;padding:110px 0 130px;display:grid;gap:40px;grid-template-columns:1.2fr 1fr;align-items:center}
.hero h1{color:#fff}
.hero h1 .accent{color:var(--sun)}
.hero p.lead{font-size:1.15rem;max-width:560px;color:rgba(255,255,255,.85)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.1);color:var(--sun);font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;font-weight:700;padding:.45rem .9rem;border-radius:999px;border:1px solid rgba(255,255,255,.18)}
.hero-stats{margin-top:40px;display:grid;grid-template-columns:repeat(4,1fr);gap:14px;max-width:520px}
.hero-stats .stat{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:14px}
.hero-stats .num{font-size:1.5rem;font-weight:700;color:var(--sun)}
.hero-stats .lbl{font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.7)}

/* Page hero (inner pages) */
.page-hero{background:var(--grad-deep);color:#fff;padding:90px 0 70px;position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;right:-120px;bottom:-120px;width:380px;height:380px;border-radius:50%;background:radial-gradient(circle,rgba(245,185,33,.25),transparent 70%)}
.page-hero h1{color:#fff;max-width:780px}
.page-hero p{color:rgba(255,255,255,.82);max-width:680px;font-size:1.1rem}

/* Sections */
section.section{padding:80px 0}
.section-soft{background:var(--bg-soft)}
.section-deep{background:var(--deep);color:#fff}
.section-deep h2,.section-deep h3{color:#fff}
.section-deep p{color:rgba(255,255,255,.78)}
.section-head{max-width:680px;margin:0 auto 50px;text-align:center}
.section-head .eyebrow{background:#E8F4E8;color:var(--green-600);border:0}
.section-deep .section-head .eyebrow{background:rgba(255,255,255,.1);color:var(--sun)}
.section-head p{color:var(--muted)}
.section-deep .section-head p{color:rgba(255,255,255,.7)}

/* Grids */
.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

/* Cards */
.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px;transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card .ico{width:52px;height:52px;border-radius:14px;background:var(--grad-leaf);display:grid;place-items:center;color:#fff;font-size:1.4rem;margin-bottom:16px}
.card h3{margin-bottom:8px}
.card p{color:var(--muted);font-size:.95rem;margin:0}

/* Feature image cards */
.proj{overflow:hidden;border-radius:var(--radius-lg);background:#fff;border:1px solid var(--border);transition:transform .2s,box-shadow .2s}
.proj:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.proj .img{position:relative;aspect-ratio:4/3;overflow:hidden}
.proj .img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.proj:hover .img img{transform:scale(1.08)}
.proj .tag{position:absolute;top:14px;left:14px;background:var(--sun);color:#3a2a05;font-weight:600;font-size:.72rem;padding:.3rem .7rem;border-radius:999px;text-transform:uppercase;letter-spacing:.06em}
.proj .body{padding:18px 20px 22px}
.proj h4{margin:0 0 4px;color:var(--deep)}
.proj .place{color:var(--muted);font-size:.88rem}

/* Highlight blocks (gradient cards) */
.hl{padding:42px;border-radius:24px;color:#fff;box-shadow:var(--shadow)}
.hl-leaf{background:var(--grad-leaf)}
.hl-deep{background:var(--grad-deep)}
.hl-sun{background:var(--grad-sun);color:#3a2a05}
.hl h3{color:inherit;font-size:1.6rem}
.hl p{color:rgba(255,255,255,.88)}
.hl-sun p{color:rgba(58,42,5,.85)}

/* List */
.checklist{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:10px}
.checklist li{display:flex;gap:10px;align-items:flex-start}
.checklist li::before{content:"\2713";display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--green);color:#fff;font-size:.75rem;flex-shrink:0}

/* Table */
.tbl{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--border)}
.tbl th{background:var(--deep);color:#fff;text-align:left;padding:14px 18px;font-weight:600}
.tbl td{padding:14px 18px;border-top:1px solid var(--border)}
.tbl tr:nth-child(even) td{background:var(--bg-soft)}

/* Form */
.form{display:grid;gap:14px;background:#fff;padding:30px;border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow)}
.form label{font-weight:500;font-size:.9rem;color:var(--deep);display:block;margin-bottom:6px}
.form input,.form select,.form textarea{width:100%;padding:.85rem 1rem;border:1px solid var(--border);border-radius:10px;font:inherit;background:#fff;color:var(--text)}
.form input:focus,.form select:focus,.form textarea:focus{outline:0;border-color:var(--green);box-shadow:0 0 0 3px rgba(46,139,46,.15)}
.form-row{display:grid;gap:14px;grid-template-columns:1fr 1fr}

/* Footer */
.site-footer{background:var(--deep);color:rgba(255,255,255,.82);padding:60px 0 24px;margin-top:60px}
.site-footer h4{color:#fff;font-size:1rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:14px}
.site-footer a{color:rgba(255,255,255,.78)}
.site-footer a:hover{color:var(--sun)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}
.footer-grid ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:18px;font-size:.85rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* Floating */
.floating{position:fixed;right:18px;bottom:18px;display:grid;gap:10px;z-index:60}
.floating a{display:grid;place-items:center;width:54px;height:54px;border-radius:50%;color:#fff;font-size:1.4rem;box-shadow:var(--shadow);text-decoration:none}
.fab-wa{background:#25D366}
.fab-call{background:var(--green)}

/* Utility */
.mt-2{margin-top:.5rem}.mt-4{margin-top:1rem}.mt-6{margin-top:1.5rem}.mt-8{margin-top:2rem}
.text-center{text-align:center}
.badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.badge{background:#fff;border:1px solid var(--border);border-radius:999px;padding:.45rem 1rem;font-size:.85rem;font-weight:500;color:var(--deep)}

/* Responsive */
@media (max-width: 960px){
  .hero-inner{grid-template-columns:1fr;padding:80px 0}
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .main-menu{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;padding:14px;border-bottom:1px solid var(--border);gap:0}
  .main-menu.open{display:flex}
  .main-menu li{width:100%}
  .main-menu a{display:block;padding:.8rem 1rem}
  .menu-toggle{display:block}
  .nav-cta .btn{display:none}
}
@media (max-width:600px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .hero-stats{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr}
  section.section{padding:60px 0}
  .hl{padding:30px}
}