/*
Theme Name: GRM Gas Mobile First
Theme URI: https://grmgaspipeline.com/
Author: GRM Gas
Description: Lightweight, responsive Hyderabad gas copper pipeline installation landing page designed for Google Ads.
Version: 1.0.4
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: grm-gas-landing
*/
:root{--ink:#172033;--muted:#5d6678;--brand:#087f5b;--brand-dark:#066448;--accent:#f59e0b;--paper:#f7faf9;--line:#e4e9e7;--white:#fff;--radius:18px;--shadow:0 12px 35px rgba(17,38,32,.09)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:86px}body{margin:0;color:var(--ink);font:16px/1.65 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#fff;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto}button,input,textarea,select{font:inherit}.wrap{width:min(1120px,calc(100% - 36px));margin-inline:auto}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:saturate(140%) blur(8px)}.nav{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:10px;font-size:1.15rem;font-weight:850;letter-spacing:-.03em}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:var(--brand);color:#fff;font-weight:900}.brand small{display:block;color:var(--muted);font-size:.68rem;font-weight:650;letter-spacing:.08em;text-transform:uppercase;line-height:1.2}.nav-links{display:flex;align-items:center;gap:22px;font-size:.92rem;font-weight:650}.nav-links a:hover{color:var(--brand)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:12px 19px;border:0;border-radius:12px;background:var(--brand);color:#fff;font-weight:800;line-height:1.2;transition:transform .15s ease,background .15s ease;cursor:pointer}.btn:hover{background:var(--brand-dark);transform:translateY(-1px)}.btn-light{background:#fff;color:var(--brand);border:1px solid #cde6dc}.btn-light:hover{background:#effaf5;color:var(--brand-dark)}.hero{padding:70px 0 62px;background:radial-gradient(circle at 85% 15%,#dff5e9 0,transparent 32%),linear-gradient(180deg,#f7fcf9 0,#fff 100%)}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:52px;align-items:center}.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border-radius:99px;background:#e4f6ed;color:#086b4d;font-size:.8rem;font-weight:850;letter-spacing:.04em;text-transform:uppercase}.eyebrow:before{content:"";width:7px;height:7px;border-radius:50%;background:#0a9c69}.hero h1{font-size:clamp(2.3rem,5vw,4.15rem);line-height:1.08;letter-spacing:-.055em;margin:20px 0 18px;max-width:720px}.hero h1 span{color:var(--brand)}.lead{font-size:1.12rem;color:var(--muted);max-width:620px;margin:0 0 25px}.cta-row{display:flex;flex-wrap:wrap;gap:12px}.trust-row{display:flex;flex-wrap:wrap;gap:14px 22px;margin-top:25px;color:#3f4b5b;font-size:.9rem;font-weight:650}.trust-row span:before{content:"✓";color:var(--brand);font-weight:900;margin-right:7px}.hero-card{background:#fff;border:1px solid #e2eee7;border-radius:24px;padding:28px;box-shadow:var(--shadow)}.price-label{font-size:.84rem;color:var(--muted);font-weight:750;text-transform:uppercase;letter-spacing:.08em}.price{font-size:3rem;font-weight:900;line-height:1.15;letter-spacing:-.06em;margin:8px 0}.price-note{color:var(--muted);font-size:.92rem}.included{list-style:none;padding:0;margin:22px 0 24px}.included li{display:flex;gap:10px;padding:9px 0;border-bottom:1px solid #eef2f0}.included li:last-child{border:0}.check{color:var(--brand);font-weight:900}.notice{font-size:.82rem;color:var(--muted);margin:12px 0 0}.section{padding:76px 0}.section-soft{background:var(--paper)}.section-head{max-width:730px;margin:0 auto 38px;text-align:center}.section-head h2{font-size:clamp(1.8rem,3.3vw,2.65rem);line-height:1.15;letter-spacing:-.04em;margin:0 0 14px}.section-head p{color:var(--muted);margin:0}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{padding:25px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.card-icon{display:grid;place-items:center;width:48px;height:48px;border-radius:14px;background:#e7f7ef;color:var(--brand);font-size:1.35rem;margin-bottom:16px}.card h3{margin:0 0 8px;font-size:1.15rem;line-height:1.3}.card p{margin:0;color:var(--muted);font-size:.96rem}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:step}.step{position:relative;padding:26px 24px;border-radius:var(--radius);background:#fff;border:1px solid var(--line);counter-increment:step}.step:before{content:"0" counter(step);display:block;color:var(--brand);font-size:.85rem;font-weight:900;letter-spacing:.08em;margin-bottom:12px}.step h3{margin:0 0 8px}.step p{margin:0;color:var(--muted)}.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}.split h2{font-size:clamp(1.8rem,3.4vw,2.6rem);line-height:1.15;letter-spacing:-.04em;margin:0 0 16px}.split p{color:var(--muted)}.feature-list{list-style:none;padding:0;margin:20px 0}.feature-list li{padding:10px 0;border-bottom:1px solid var(--line)}.feature-list li:before{content:"✓";font-weight:900;color:var(--brand);margin-right:10px}.callout{background:#0b3d2e;color:#fff;border-radius:24px;padding:34px}.callout p{color:#d2e8de}.callout .btn-light{border-color:#d6f0e4}.faq{max-width:850px;margin:auto}.faq details{border-bottom:1px solid var(--line);padding:18px 2px}.faq summary{font-weight:800;cursor:pointer;list-style:none;padding-right:28px;position:relative}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";position:absolute;right:0;top:0;color:var(--brand);font-size:1.35rem}.faq details[open] summary:after{content:"−"}.faq details p{color:var(--muted);margin:12px 0 0}.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:28px}.contact-panel{padding:28px;background:#0b3d2e;color:#fff;border-radius:22px}.contact-panel p{color:#d2e8de}.contact-panel .contact-detail{margin:22px 0;padding-top:15px;border-top:1px solid rgba(255,255,255,.2)}.form-panel{padding:28px;border:1px solid var(--line);border-radius:22px;background:#fff}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:flex;flex-direction:column;gap:6px}.field-full{grid-column:1/-1}.field label{font-size:.88rem;font-weight:750}.field input,.field textarea,.field select{width:100%;padding:12px 13px;border:1px solid #d5ded9;border-radius:10px;background:#fff;color:var(--ink);min-height:46px}.field textarea{min-height:110px;resize:vertical}.field input:focus,.field textarea:focus,.field select:focus{outline:3px solid #d5f2e4;border-color:var(--brand)}.form-note{font-size:.8rem;color:var(--muted)}.site-footer{padding:28px 0 90px;border-top:1px solid var(--line);color:var(--muted);font-size:.88rem}.footer-row{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}.sticky-cta{display:none}.small{font-size:.87rem;color:var(--muted)}.anchor{scroll-margin-top:95px}
@media(max-width:850px){.nav-links a:not(.btn){display:none}.hero{padding:48px 0}.hero-grid,.split,.contact-grid{grid-template-columns:1fr;gap:28px}.hero-card{max-width:560px}.cards{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr}.section{padding:58px 0}.contact-grid{gap:18px}}
@media(max-width:560px){.wrap{width:min(100% - 28px,1120px)}.nav{min-height:64px}.brand{font-size:1rem}.brand-mark{width:38px;height:38px}.nav-links{gap:0}.nav-links .btn{min-height:42px;padding:10px 12px;font-size:.85rem}.hero h1{font-size:2.45rem}.hero-card,.card,.form-panel,.contact-panel{padding:22px}.cards{grid-template-columns:1fr}.cta-row .btn{width:100%}.trust-row{gap:9px 14px}.form-grid{grid-template-columns:1fr}.field-full{grid-column:auto}.sticky-cta{position:fixed;bottom:0;left:0;right:0;z-index:60;display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:rgba(255,255,255,.97);border-top:1px solid var(--line);box-shadow:0 -8px 24px rgba(0,0,0,.08)}.sticky-cta .btn{min-height:44px;padding:10px;font-size:.9rem}.site-footer{padding-bottom:95px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}

/* Work gallery, proof points and reviews */
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:30px}
.stat{padding:20px 14px;text-align:center;border:1px solid var(--line);border-radius:16px;background:#fff}
.stat strong{display:block;font-size:1.65rem;line-height:1.15;color:var(--brand);letter-spacing:-.04em}
.stat span{display:block;font-size:.86rem;color:var(--muted);margin-top:7px}
.work-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.work-photo{margin:0;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#fff;box-shadow:0 5px 18px rgba(17,38,32,.05)}
.work-photo img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover}
.work-photo figcaption{padding:12px 14px;font-size:.9rem;font-weight:750}
.process-image{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:14px;margin:0 0 16px}
.review-note{max-width:800px;margin:0 auto;padding:24px;border-radius:16px;background:#fff;border:1px dashed #b8d9ca;color:var(--muted);text-align:center}
.area-pills{display:flex;flex-wrap:wrap;gap:9px;margin-top:20px}
.area-pills span{display:inline-block;padding:8px 12px;background:#eaf7f0;color:#126449;border-radius:99px;font-size:.88rem;font-weight:700}
.brand-logo{width:44px;height:44px;object-fit:contain;border-radius:8px}
@media(max-width:850px){.stats-grid{grid-template-columns:repeat(2,1fr)}.work-gallery{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.work-gallery{grid-template-columns:1fr}.stat{padding:16px 8px}.stat strong{font-size:1.4rem}}


/* Requested colour updates: light-grey enquiry form and WhatsApp-green buttons */
.form-panel{background:#f1f3f5 !important;border-color:#e1e5e8 !important}
.btn[data-whatsapp-cta],.sticky-cta a[data-whatsapp-cta]{background:#25D366 !important;border-color:#25D366 !important;color:#ffffff !important}
.btn[data-whatsapp-cta]:hover,.btn[data-whatsapp-cta]:focus,.sticky-cta a[data-whatsapp-cta]:hover,.sticky-cta a[data-whatsapp-cta]:focus{background:#1fba59 !important;border-color:#1fba59 !important;color:#ffffff !important}
.contact-detail a[data-whatsapp-cta]{display:inline;color:#ffffff !important;background:transparent !important;border:0 !important;padding:0 !important;text-decoration:underline;text-underline-offset:3px;font-weight:700}
.page-content{max-width:850px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:20px;padding:clamp(22px,5vw,44px);box-shadow:var(--shadow)}
.page-content h1{font-size:clamp(2rem,5vw,3rem);line-height:1.12;letter-spacing:-.04em;margin:0 0 18px}
.page-content h2{margin-top:28px;line-height:1.25}
.page-content p,.page-content li{color:var(--muted)}
.page-content .page-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.page-content .page-cta .btn{min-width:170px}
.footer-links{display:flex;gap:12px 18px;flex-wrap:wrap;align-items:center}
.footer-links a{text-decoration:underline;text-underline-offset:3px}
@media(max-width:560px){.page-content{padding:22px 18px}.page-content .page-cta .btn{width:100%}}

/* Footer navigation: show each information page link on its own line */
.footer-links{display:flex;flex-direction:column;align-items:flex-start;gap:10px;min-width:180px}.footer-links a{display:block;padding:3px 0;line-height:1.5}.footer-links a:hover{color:var(--brand)}