/*
Theme Name: AirCo HVAC
Theme URI: https://aircoenergy.com
Author: AirCo
Author URI: https://aircoenergy.com
Description: Custom HVAC, Electrical & Solar website theme for AirCo Lahore. Includes Home, About, Services, Service Details, Projects, Contact pages with full content.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: airco
Tags: business, hvac, services, blue
*/

/* ============ CUSTOM LOGO ============ */
.custom-logo-wrap { display: flex; align-items: center; max-width: 240px; margin: 0; padding: 0; flex-shrink: 0; }
.custom-logo-wrap a,
.custom-logo-wrap .custom-logo-link { display: flex !important; align-items: center !important; line-height: 1 !important; padding: 0 !important; margin: 0 !important; text-decoration: none !important; }
.custom-logo-wrap img,
.custom-logo-wrap .custom-logo { height: 60px !important; width: auto !important; max-width: 220px !important; max-height: 60px !important; object-fit: contain !important; display: block !important; margin: 0 !important; padding: 0 !important; }
@media (max-width: 900px) {
  .custom-logo-wrap { max-width: 180px; }
  .custom-logo-wrap img,
  .custom-logo-wrap .custom-logo { height: 48px !important; max-width: 160px !important; max-height: 48px !important; }
}
@media (max-width: 480px) {
  .custom-logo-wrap { max-width: 150px; }
  .custom-logo-wrap img,
  .custom-logo-wrap .custom-logo { height: 40px !important; max-width: 130px !important; max-height: 40px !important; }
}

/* ============ RESET & BASE ============ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --blue-dark: #042C53;
  --blue-main: #185FA5;
  --blue-mid: #0C447C;
  --blue-light: #E6F1FB;
  --blue-pale: #B5D4F4;
  --green: #3B6D11;
  --green-light: #EAF3DE;
  --text: #1a1a1a;
  --text-muted: #5a5a5a;
  --text-light: #8a8a8a;
  --bg: #ffffff;
  --bg-2: #f8f9fb;
  --bg-3: #f1f4f8;
  --border: #e2e8f0;
  --radius: 10px;
  --radius-lg: 14px;
  --shadow: 0 2px 16px rgba(24,95,165,0.08);
}
html { scroll-behavior: smooth; }
body { font-family: 'Segoe UI', Arial, sans-serif; color: var(--text); background: var(--bg); line-height: 1.6; overflow-x: hidden; }
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }

/* ============ TOPBAR ============ */
.topbar { background: var(--blue-dark); color: var(--blue-pale); font-size: 13px; padding: 8px 0; }
.topbar-inner { max-width: 1140px; margin: 0 auto; padding: 0 24px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 6px; }
.topbar a { color: var(--blue-pale); }
.topbar span { margin: 0 10px; opacity: 0.5; }

/* ============ NAVBAR ============ */
.site-header { background: #fff; border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 100; box-shadow: 0 2px 12px rgba(0,0,0,.06); }
.nav-inner { max-width: 1140px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; justify-content: space-between; height: 80px; }
.logo { display: flex; align-items: center; gap: 12px; }
.logo-icon { width: 48px; height: 48px; background: linear-gradient(135deg, var(--blue-main), var(--blue-dark)); border-radius: 12px; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 12px rgba(24,95,165,.25); }
.logo-icon svg { width: 28px; height: 28px; fill: none; stroke: #fff; stroke-width: 2; }
.logo-text { font-size: 24px; font-weight: 800; color: var(--text); letter-spacing: -.5px; line-height: 1; }
.logo-text span { color: var(--blue-main); }
.logo-sub { font-size: 10px; color: var(--text-light); letter-spacing: .08em; display: block; margin-top: 4px; font-weight: 600; }
.nav-links { display: flex; align-items: center; gap: 32px; list-style: none; margin: 0; padding: 0; }
.nav-links li { list-style: none; }
.nav-links a { font-size: 14px; font-weight: 600; color: var(--text-muted); transition: color .2s; position: relative; padding: 8px 0; }
.nav-links a:hover, .nav-links a.active { color: var(--blue-main); }
.nav-links a.active::after { content: ''; position: absolute; bottom: -2px; left: 0; right: 0; height: 2px; background: var(--blue-main); border-radius: 2px; }
.nav-cta { background: var(--blue-main) !important; color: #fff !important; padding: 12px 24px !important; border-radius: 8px; font-size: 14px; font-weight: 700; transition: background .2s; }
.nav-cta:hover { background: var(--blue-mid) !important; }
.nav-cta::after { display: none !important; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 10px; background: none; border: none; z-index: 105; position: relative; -webkit-tap-highlight-color: transparent; }
.hamburger:focus { outline: none; }
.hamburger span { width: 26px; height: 3px; background: var(--text); border-radius: 2px; transition: all .3s; display: block; pointer-events: none; }
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(6px, 6px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(7px, -7px); }
.mobile-menu { display: none; background: #fff; border-top: 1px solid var(--border); padding: 10px 24px 20px; }
.mobile-menu.open { display: flex !important; flex-direction: column; }
.mobile-menu a { padding: 16px 0; font-size: 15px; color: var(--text); border-bottom: 1px solid var(--border); font-weight: 600; display: block; }
.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu a:active { color: var(--blue-main); }

/* ============ HERO ============ */
.hero { background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue-main) 65%, #1a7ed4 100%); padding: 90px 24px 80px; position: relative; overflow: hidden; }
.hero::before { content: ''; position: absolute; top: -100px; right: -100px; width: 500px; height: 500px; border-radius: 50%; background: rgba(255,255,255,.04); }
.hero::after { content: ''; position: absolute; bottom: -120px; left: -120px; width: 400px; height: 400px; border-radius: 50%; background: rgba(255,255,255,.03); }
.hero-inner { max-width: 1140px; margin: 0 auto; display: grid; grid-template-columns: 1fr 440px; gap: 60px; align-items: center; position: relative; z-index: 1; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,.12); color: var(--blue-pale); border: 1px solid rgba(255,255,255,.2); border-radius: 30px; padding: 7px 18px; font-size: 13px; font-weight: 600; margin-bottom: 22px; backdrop-filter: blur(10px); }
.hero-badge::before { content: '●'; color: #4ade80; }
.hero h1 { font-size: 52px; font-weight: 800; color: #fff; line-height: 1.1; margin-bottom: 20px; letter-spacing: -1px; }
.hero h1 span { background: linear-gradient(135deg, #7dd3fc, #38bdf8); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.hero-desc { font-size: 18px; color: var(--blue-pale); line-height: 1.7; margin-bottom: 36px; max-width: 520px; }
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 14px 30px; border-radius: 10px; font-size: 15px; font-weight: 700; cursor: pointer; border: none; transition: all .2s; text-decoration: none; }
.btn-white { background: #fff; color: var(--blue-main); box-shadow: 0 4px 20px rgba(0,0,0,.15); }
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(0,0,0,.2); }
.btn-ghost { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,.4); }
.btn-ghost:hover { background: rgba(255,255,255,.1); }
.btn-primary { background: var(--blue-main); color: #fff; }
.btn-primary:hover { background: var(--blue-mid); }
.btn-outline { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,.5); }
.btn-outline:hover { background: rgba(255,255,255,.1); }
.hero-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.stat-card { background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2); border-radius: 14px; padding: 24px 20px; text-align: center; backdrop-filter: blur(10px); transition: transform .2s; }
.stat-card:hover { transform: translateY(-4px); background: rgba(255,255,255,.15); }
.stat-num { font-size: 38px; font-weight: 800; color: #fff; line-height: 1; }
.stat-label { font-size: 13px; color: var(--blue-pale); margin-top: 8px; line-height: 1.4; font-weight: 500; }

/* ============ TRUST BAR ============ */
.trustbar { background: var(--bg-2); border-bottom: 1px solid var(--border); padding: 22px 24px; }
.trustbar-inner { max-width: 1140px; margin: 0 auto; display: flex; align-items: center; justify-content: center; gap: 36px; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--text-muted); font-weight: 600; }
.trust-icon { width: 36px; height: 36px; background: var(--blue-light); border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.trust-icon svg { width: 18px; height: 18px; stroke: var(--blue-main); fill: none; stroke-width: 2; }

/* ============ SECTIONS ============ */
.section { padding: 90px 24px; }
.section-sm { padding: 60px 24px; }
.section-alt { background: var(--bg-2); }
.section-dark { background: var(--blue-dark); color: #fff; }
.section-center { text-align: center; }
.eyebrow { display: inline-block; background: var(--blue-light); color: var(--blue-main); font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; padding: 6px 18px; border-radius: 30px; margin-bottom: 16px; }
.section-title { font-size: 36px; font-weight: 800; color: var(--text); line-height: 1.2; margin-bottom: 14px; letter-spacing: -.5px; }
.section-sub { font-size: 16px; color: var(--text-muted); line-height: 1.7; max-width: 640px; margin: 0 auto; }

/* ============ SERVICES GRID ============ */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 56px; }
.service-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px 28px; transition: all .25s; }
.service-card:hover { box-shadow: var(--shadow); transform: translateY(-6px); border-color: var(--blue-pale); }
.service-icon { width: 56px; height: 56px; border-radius: 14px; display: flex; align-items: center; justify-content: center; margin-bottom: 20px; }
.service-icon.blue { background: var(--blue-light); }
.service-icon.green { background: var(--green-light); }
.service-icon svg { width: 28px; height: 28px; fill: none; stroke-width: 1.8; }
.service-icon.blue svg { stroke: var(--blue-main); }
.service-icon.green svg { stroke: var(--green); }
.service-card h3 { font-size: 19px; font-weight: 700; color: var(--text); margin-bottom: 12px; }
.service-card p { font-size: 14px; color: var(--text-muted); line-height: 1.7; margin-bottom: 16px; }
.service-tag { display: inline-block; background: var(--bg-2); color: var(--text-muted); font-size: 11px; font-weight: 600; padding: 4px 11px; border-radius: 20px; border: 1px solid var(--border); margin: 3px 3px 3px 0; }
.service-link { display: inline-flex; align-items: center; gap: 6px; color: var(--blue-main); font-size: 14px; font-weight: 700; margin-top: 16px; }
.service-link::after { content: '→'; transition: transform .2s; }
.service-link:hover::after { transform: translateX(4px); }

/* ============ PROCESS ============ */
.process-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 0; margin-top: 56px; position: relative; }
.process-grid::before { content: ''; position: absolute; top: 40px; left: 12%; width: 76%; height: 2px; background: linear-gradient(90deg, var(--blue-light), var(--blue-main), var(--blue-light)); z-index: 0; }
.process-step { text-align: center; padding: 0 20px; position: relative; z-index: 1; }
.process-num { width: 80px; height: 80px; background: var(--blue-main); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 22px; color: #fff; font-size: 24px; font-weight: 800; border: 5px solid #fff; box-shadow: 0 0 0 2px var(--blue-main), 0 8px 24px rgba(24,95,165,.2); }
.process-step h3 { font-size: 17px; font-weight: 700; color: var(--text); margin-bottom: 10px; }
.process-step p { font-size: 13px; color: var(--text-muted); line-height: 1.6; }

/* ============ ABOUT ============ */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.about-text h2 { font-size: 38px; font-weight: 800; color: var(--text); line-height: 1.2; margin-bottom: 20px; letter-spacing: -.5px; }
.about-text h2 span { color: var(--blue-main); }
.about-text p { font-size: 15px; color: var(--text-muted); line-height: 1.8; margin-bottom: 16px; }
.about-list { list-style: none; margin: 26px 0; padding: 0; }
.about-list li { display: flex; align-items: flex-start; gap: 12px; font-size: 15px; color: var(--text-muted); margin-bottom: 14px; line-height: 1.5; }
.check { width: 24px; height: 24px; background: var(--blue-light); border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 1px; }
.check svg { width: 13px; height: 13px; stroke: var(--blue-main); fill: none; stroke-width: 3; }
.about-image-wrap { position: relative; }
.about-image-wrap img { border-radius: var(--radius-lg); width: 100%; height: 500px; object-fit: cover; }
.about-stats-box { background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 36px; }
.about-stats-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.astat { text-align: center; padding: 24px 16px; background: #fff; border-radius: var(--radius); border: 1px solid var(--border); }
.astat-num { font-size: 40px; font-weight: 800; color: var(--blue-main); line-height: 1; }
.astat-label { font-size: 13px; color: var(--text-muted); margin-top: 6px; line-height: 1.4; font-weight: 600; }
.mission-vision { margin-top: 28px; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.mv-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; border-left: 4px solid var(--blue-main); }
.mv-card h4 { font-size: 12px; font-weight: 700; color: var(--blue-main); letter-spacing: .08em; text-transform: uppercase; margin-bottom: 8px; }
.mv-card p { font-size: 13px; color: var(--text-muted); line-height: 1.6; }

/* ============ VALUES ============ */
.values-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; margin-top: 56px; }
.value-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px 24px; text-align: center; transition: all .2s; }
.value-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.value-icon { width: 64px; height: 64px; background: var(--blue-light); border-radius: 16px; display: flex; align-items: center; justify-content: center; margin: 0 auto 18px; }
.value-icon svg { width: 30px; height: 30px; stroke: var(--blue-main); fill: none; stroke-width: 1.8; }
.value-card h3 { font-size: 17px; font-weight: 700; color: var(--text); margin-bottom: 10px; }
.value-card p { font-size: 13px; color: var(--text-muted); line-height: 1.6; }

/* ============ CLIENTS ============ */
.clients-grid { display: grid; grid-template-columns: repeat(6,1fr); gap: 14px; margin-top: 44px; }
.client-chip { background: #fff; border: 1px solid var(--border); border-radius: 12px; padding: 18px 12px; text-align: center; transition: all .2s; }
.client-chip:hover { border-color: var(--blue-main); box-shadow: var(--shadow); }
.client-chip strong { font-size: 13px; font-weight: 700; color: var(--text); display: block; }
.client-chip small { font-size: 11px; color: var(--text-light); display: block; margin-top: 3px; }
.sectors { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 28px; }
.sector-pill { background: var(--blue-light); color: var(--blue-mid); font-size: 12px; font-weight: 700; padding: 7px 18px; border-radius: 30px; }

/* ============ BRANDS ============ */
.brands-grid { display: flex; flex-wrap: wrap; gap: 18px; justify-content: center; margin-top: 48px; }
.brand-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px 36px; text-align: center; min-width: 170px; flex: 1; max-width: 210px; transition: all .2s; }
.brand-card:hover { border-color: var(--blue-main); transform: translateY(-3px); }
.brand-name { font-size: 22px; font-weight: 800; margin-bottom: 8px; letter-spacing: -.5px; }
.brand-card p { font-size: 12px; color: var(--text-light); line-height: 1.5; }

/* ============ TESTIMONIALS ============ */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 50px; }
.testimonial-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 30px 26px; position: relative; }
.testimonial-card::before { content: '“'; position: absolute; top: 10px; right: 20px; font-size: 60px; color: var(--blue-light); font-family: Georgia, serif; line-height: 1; }
.testimonial-stars { color: #f59e0b; font-size: 16px; margin-bottom: 14px; }
.testimonial-text { font-size: 14px; color: var(--text-muted); line-height: 1.7; margin-bottom: 20px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar { width: 48px; height: 48px; border-radius: 50%; background: linear-gradient(135deg, var(--blue-main), var(--blue-dark)); display: flex; align-items: center; justify-content: center; color: #fff; font-weight: 700; font-size: 16px; flex-shrink: 0; }
.testimonial-name { font-size: 14px; font-weight: 700; color: var(--text); }
.testimonial-role { font-size: 12px; color: var(--text-light); }

/* ============ FAQ ============ */
.faq-list { max-width: 800px; margin: 50px auto 0; }
.faq-item { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 14px; overflow: hidden; transition: all .2s; }
.faq-item:hover { border-color: var(--blue-main); }
.faq-question { padding: 20px 24px; font-size: 15px; font-weight: 700; color: var(--text); cursor: pointer; display: flex; justify-content: space-between; align-items: center; user-select: none; }
.faq-question::after { content: '+'; font-size: 24px; color: var(--blue-main); font-weight: 400; transition: transform .2s; }
.faq-item.open .faq-question::after { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height .3s; padding: 0 24px; }
.faq-item.open .faq-answer { max-height: 400px; padding: 0 24px 20px; }
.faq-answer p { font-size: 14px; color: var(--text-muted); line-height: 1.7; }

/* ============ CTA BANNER ============ */
.cta-banner { background: linear-gradient(135deg, var(--blue-dark), var(--blue-main)); padding: 80px 24px; text-align: center; }
.cta-banner h2 { font-size: 36px; font-weight: 800; color: #fff; margin-bottom: 14px; letter-spacing: -.5px; }
.cta-banner p { font-size: 17px; color: var(--blue-pale); margin-bottom: 36px; max-width: 600px; margin-left: auto; margin-right: auto; }
.cta-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ============ PAGE HERO (non-home pages) ============ */
.page-hero { background: linear-gradient(135deg, var(--blue-dark), var(--blue-main)); padding: 80px 24px 70px; text-align: center; }
.page-hero h1 { font-size: 44px; font-weight: 800; color: #fff; margin-bottom: 14px; letter-spacing: -1px; }
.page-hero p { font-size: 18px; color: var(--blue-pale); max-width: 700px; margin: 0 auto; line-height: 1.6; }
.breadcrumb { font-size: 13px; color: var(--blue-pale); margin-top: 12px; }
.breadcrumb a { color: var(--blue-pale); }
.breadcrumb a:hover { color: #fff; }

/* ============ DETAIL PAGES ============ */
.detail-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 50px; margin-top: 50px; }
.detail-content h3 { font-size: 24px; font-weight: 700; color: var(--text); margin-bottom: 14px; margin-top: 28px; }
.detail-content h3:first-child { margin-top: 0; }
.detail-content p { font-size: 15px; color: var(--text-muted); line-height: 1.8; margin-bottom: 18px; }
.detail-list { list-style: none; margin: 0 0 24px; padding: 0; }
.detail-list li { display: flex; align-items: flex-start; gap: 10px; font-size: 15px; color: var(--text-muted); margin-bottom: 12px; line-height: 1.5; }
.detail-list li::before { content: '✓'; color: var(--blue-main); font-weight: 700; flex-shrink: 0; font-size: 18px; }
.quote-box { background: var(--blue-light); border-left: 4px solid var(--blue-main); border-radius: 0 var(--radius) var(--radius) 0; padding: 28px; position: sticky; top: 110px; }
.quote-box h4 { font-size: 18px; font-weight: 700; color: var(--blue-dark); margin-bottom: 12px; }
.quote-box p { font-size: 13px; color: var(--blue-mid); margin-bottom: 18px; line-height: 1.6; }

/* ============ PROJECTS GRID ============ */
.projects-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; margin-top: 50px; }
.project-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; transition: all .25s; }
.project-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.project-image { height: 200px; display: flex; align-items: center; justify-content: center; position: relative; overflow: hidden; }
.project-image.healthcare { background: linear-gradient(135deg, #042C53, #185FA5); }
.project-image.banking { background: linear-gradient(135deg, #0C447C, #185FA5); }
.project-image.energy { background: linear-gradient(135deg, #1a5c2e, #3B6D11); }
.project-image.education { background: linear-gradient(135deg, #3d2b00, #854F0B); }
.project-image.industry { background: linear-gradient(135deg, #042C53, #1a7ed4); }
.project-image.hospitality { background: linear-gradient(135deg, #2d0b0b, #A32D2D); }
.project-content { padding: 24px; }
.project-content h3 { font-size: 17px; font-weight: 700; color: var(--text); margin-bottom: 10px; }
.project-content p { font-size: 13px; color: var(--text-muted); line-height: 1.7; margin-bottom: 14px; }
.project-tags { display: flex; gap: 6px; flex-wrap: wrap; }

/* ============ CONTACT ============ */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; margin-top: 50px; }
.contact-info h3 { font-size: 24px; font-weight: 700; color: var(--text); margin-bottom: 20px; }
.contact-item { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 24px; }
.contact-icon { width: 48px; height: 48px; background: var(--blue-light); border-radius: 12px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-icon svg { width: 22px; height: 22px; stroke: var(--blue-main); fill: none; stroke-width: 2; }
.contact-item h4 { font-size: 14px; font-weight: 700; color: var(--text); margin-bottom: 4px; }
.contact-item p { font-size: 14px; color: var(--text-muted); line-height: 1.5; }
.hours-box { background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; margin-top: 24px; }
.hours-box h4 { font-size: 15px; font-weight: 700; color: var(--text); margin-bottom: 10px; }
.hours-box p { font-size: 13px; color: var(--text-muted); line-height: 1.7; }
.form-card { background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 40px; }
.form-card h3 { font-size: 22px; font-weight: 700; color: var(--text); margin-bottom: 26px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 18px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 13px; font-weight: 700; color: var(--text); margin-bottom: 8px; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 13px 16px; border: 1px solid var(--border); border-radius: 10px; font-size: 14px; font-family: inherit; background: #fff; color: var(--text); outline: none; transition: all .2s; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--blue-main); box-shadow: 0 0 0 3px rgba(24,95,165,.1); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-submit { width: 100%; background: var(--blue-main); color: #fff; border: none; padding: 15px; border-radius: 10px; font-size: 15px; font-weight: 700; cursor: pointer; transition: background .2s; margin-top: 6px; }
.form-submit:hover { background: var(--blue-mid); }

/* ============ FOOTER ============ */
.site-footer { background: var(--blue-dark); color: rgba(255,255,255,.8); padding: 70px 24px 30px; }
.footer-grid { max-width: 1140px; margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 50px; padding-bottom: 44px; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer-logo { font-size: 24px; font-weight: 800; color: #fff; margin-bottom: 16px; }
.footer-logo span { color: #7dd3fc; }
.footer-about { font-size: 13px; line-height: 1.8; color: rgba(255,255,255,.6); margin-bottom: 22px; }
.footer-contact-item { display: flex; align-items: center; gap: 10px; font-size: 13px; color: rgba(255,255,255,.7); margin-bottom: 10px; }
.footer-contact-item svg { width: 16px; height: 16px; stroke: #7dd3fc; fill: none; stroke-width: 2; flex-shrink: 0; }
.footer-col h4 { font-size: 13px; font-weight: 700; color: #fff; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 18px; }
.footer-col a, .footer-col li { display: block; font-size: 13px; color: rgba(255,255,255,.6); margin-bottom: 10px; transition: color .2s; list-style: none; }
.footer-col ul { list-style: none; padding: 0; }
.footer-col a:hover { color: #7dd3fc; }
.footer-socials { display: flex; gap: 10px; margin-top: 8px; }
.footer-socials a { width: 36px; height: 36px; background: rgba(255,255,255,.08); border-radius: 10px; display: flex; align-items: center; justify-content: center; margin: 0; }
.footer-socials a:hover { background: var(--blue-main); }
.footer-socials svg { width: 16px; height: 16px; stroke: #fff; fill: none; stroke-width: 2; }
.footer-bottom { max-width: 1140px; margin: 0 auto; padding-top: 26px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; }
.footer-bottom p { font-size: 12px; color: rgba(255,255,255,.4); }

/* ============ FLOATING WHATSAPP ============ */
.float-whatsapp { position: fixed; bottom: 24px; right: 24px; width: 60px; height: 60px; background: #25D366; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 24px rgba(37,211,102,.4); z-index: 99; transition: transform .2s; }
.float-whatsapp:hover { transform: scale(1.1); }
.float-whatsapp svg { width: 30px; height: 30px; fill: #fff; }

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: 1fr 1fr; }
  .projects-grid { grid-template-columns: 1fr 1fr; }
  .testimonials-grid { grid-template-columns: 1fr 1fr; }
  .clients-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 900px) {
  .nav-links { display: none !important; }
  .hamburger { display: flex !important; }
  .nav-inner { height: 70px; }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero h1 { font-size: 38px; }
  .hero-stats { grid-template-columns: repeat(2,1fr); }
  .process-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
  .process-grid::before { display: none; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .values-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .detail-grid { grid-template-columns: 1fr; }
  .quote-box { position: static; }
  .topbar { font-size: 11px; }
  .topbar-inner { flex-direction: column; gap: 4px; text-align: center; }
}
@media (max-width: 640px) {
  .hero { padding: 50px 20px; }
  .hero h1 { font-size: 30px; }
  .hero-desc { font-size: 15px; }
  .services-grid, .projects-grid, .testimonials-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr 1fr; }
  .clients-grid { grid-template-columns: repeat(2,1fr); }
  .section-title { font-size: 26px; }
  .page-hero h1 { font-size: 30px; }
  .trustbar-inner { gap: 18px; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .mission-vision { grid-template-columns: 1fr; }
  .about-stats-grid { grid-template-columns: 1fr 1fr; }
  .topbar { display: none; }
  .section { padding: 50px 20px; }
  .float-whatsapp { width: 52px; height: 52px; bottom: 16px; right: 16px; }
  .nav-cta { padding: 10px 16px !important; font-size: 13px; }
}