/* ============================================================
   BLUEDROP SOLAR & IRRIGATION — main.css  v2.1
   Powered by Blaxium (blaxium.com)
   ============================================================ */

/* ── Variables ──────────────────────────────────────────────── */
:root {
  --blue:        #1A73E8;
  --green:       #4CAF50;
  --green-dark:  #2E7D32;
  --green-light: #66BB6A;
  --near-black:  #0A0A0A;
  --gray:        #9E9E9E;
  --white:       #FFFFFF;
  --off-white:   #F8FAFB;
  --card-border: #E8F0FE;

  --grad-brand: linear-gradient(180deg,#66BB6A 0%,#2E7D32 100%);
  --grad-hero:  linear-gradient(135deg,#0A0A0A 0%,#1A2A1A 100%);
  --grad-btn:   linear-gradient(90deg,#1A73E8 0%,#4CAF50 100%);
  --grad-scroll:linear-gradient(90deg,#1A73E8,#4CAF50);

  --font-primary:'Inter',sans-serif;
  --font-accent: 'Montserrat',sans-serif;
  --font-mono:   'JetBrains Mono',monospace;

  --radius:    12px;
  --radius-lg: 20px;
  --shadow-sm: 0 2px 12px rgba(26,115,232,.08);
  --shadow-md: 0 8px 32px rgba(26,115,232,.12);
  --shadow-lg: 0 16px 48px rgba(26,115,232,.18);
  --transition:.35s cubic-bezier(.4,0,.2,1);
}

/* ── Reset ──────────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:var(--font-primary);color:var(--near-black);background:var(--white);line-height:1.7;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{text-decoration:none;color:inherit}
ul{list-style:none}
button{cursor:pointer;border:none;background:none;font-family:inherit}

.skip-link{position:absolute;top:-100%;left:1rem;background:var(--blue);color:#fff;padding:.5rem 1rem;border-radius:0 0 var(--radius) var(--radius);z-index:10000;font-weight:600}
.skip-link:focus{top:0}

/* ── Scroll Progress ────────────────────────────────────────── */
#scroll-progress{position:fixed;top:0;left:0;height:3px;width:0%;background:var(--grad-scroll);z-index:9999;transition:width .1s linear}

/* ── Page Loader ────────────────────────────────────────────── */
#page-loader{position:fixed;inset:0;background:var(--near-black);display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:9998;transition:opacity .6s ease,visibility .6s ease}
#page-loader.hidden{opacity:0;visibility:hidden}
#page-loader img{width:80px}
#page-loader p{color:var(--gray);font-family:var(--font-accent);font-size:.85rem;letter-spacing:.2em;text-transform:uppercase;margin-top:1rem}

/* ── Custom Cursor ──────────────────────────────────────────── */
.cursor-dot{width:8px;height:8px;background:var(--blue);border-radius:50%;position:fixed;pointer-events:none;z-index:9997;transition:transform .1s ease}
.cursor-ring{width:32px;height:32px;border:2px solid rgba(26,115,232,.4);border-radius:50%;position:fixed;pointer-events:none;z-index:9996;transition:transform .25s ease,width .25s,height .25s,border-color .25s}
@media(hover:none){.cursor-dot,.cursor-ring{display:none}}

/* ── Navbar ─────────────────────────────────────────────────── */
#navbar{position:fixed;top:3px;left:0;right:0;z-index:1000;padding:1rem 0;transition:background var(--transition),padding var(--transition),box-shadow var(--transition)}
#navbar.scrolled{background:rgba(255,255,255,.96);backdrop-filter:blur(16px);box-shadow:0 2px 24px rgba(0,0,0,.08);padding:.6rem 0}
#navbar.scrolled .nav-link{color:var(--near-black)}
#navbar.scrolled .nav-cta{color:var(--white)!important}
.nav-container{max-width:1280px;margin:0 auto;padding:0 1.5rem;display:flex;align-items:center;gap:2rem}
.nav-logo img{height:40px;width:auto}
.nav-menu{display:flex;align-items:center;gap:.25rem;margin-left:auto}
.nav-link{color:rgba(255,255,255,.9);font-size:.9rem;font-weight:500;padding:.5rem .75rem;border-radius:8px;transition:var(--transition)}
.nav-link:hover{color:var(--green-light);background:rgba(255,255,255,.06)}
#navbar.scrolled .nav-link:hover{background:rgba(26,115,232,.07);color:var(--blue)}

/* ── Active Nav State ───────────────────────────────────────── */
.nav-link.active{color:var(--green-light);background:rgba(255,255,255,.08);font-weight:700}
.nav-link.active::after{content:'';position:absolute;left:.75rem;right:.75rem;bottom:-2px;height:2px;background:var(--grad-scroll);border-radius:2px}
.nav-link{position:relative}
#navbar.scrolled .nav-link.active{color:var(--blue);background:rgba(26,115,232,.08)}
.dropdown-toggle.active{color:var(--green-light)}
#navbar.scrolled .dropdown-toggle.active{color:var(--blue)}
.dropdown-item.active{background:rgba(26,115,232,.08);color:var(--blue);font-weight:600}
.dropdown-item.active i{color:var(--blue)}
@media(max-width:768px){
  .nav-link.active{color:var(--green-light)!important;background:rgba(76,175,80,.1)}
  .nav-link.active::after{display:none}
}
.nav-dropdown{position:relative}
.dropdown-toggle{display:flex;align-items:center;gap:.25rem}
.dropdown-toggle i.chevron{font-size:.7rem;transition:transform var(--transition)}
.nav-dropdown:hover .chevron{transform:rotate(180deg)}
.dropdown-menu{position:absolute;top:calc(100% + .5rem);left:0;background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow-lg);min-width:220px;padding:.5rem;opacity:0;visibility:hidden;transform:translateY(-8px);transition:var(--transition);border:1px solid var(--card-border)}
.nav-dropdown:hover .dropdown-menu{opacity:1;visibility:visible;transform:translateY(0)}
.dropdown-item{display:flex;align-items:center;gap:.75rem;padding:.65rem .85rem;border-radius:8px;color:var(--near-black);font-size:.88rem;font-weight:500;transition:var(--transition)}
.dropdown-item i{color:var(--blue);width:16px}
.dropdown-item:hover{background:var(--off-white);color:var(--blue)}
.dropdown-divider{height:1px;background:var(--card-border);margin:.35rem 0}
.nav-cta{background:var(--grad-btn);color:var(--white)!important;padding:.55rem 1.25rem!important;border-radius:50px!important;font-weight:600!important;font-size:.88rem!important;box-shadow:0 4px 16px rgba(26,115,232,.3);transition:var(--transition)!important;margin-left:.5rem}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(26,115,232,.4)!important}
.nav-toggle{display:none;flex-direction:column;gap:5px;padding:.5rem;cursor:pointer}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--white);border-radius:2px;transition:var(--transition)}
#navbar.scrolled .nav-toggle span{background:var(--near-black)}
.nav-toggle.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.active span:nth-child(2){opacity:0}
.nav-toggle.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ── Section Defaults ───────────────────────────────────────── */
section{padding:6rem 0}
.container{max-width:1280px;margin:0 auto;padding:0 1.5rem}
.section-header{text-align:center;margin-bottom:3.5rem}
.section-label{display:inline-flex;align-items:center;gap:.5rem;color:var(--blue);font-family:var(--font-accent);font-size:.78rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase;margin-bottom:.75rem}
.section-label::before,.section-label::after{content:'';display:block;height:1px;width:28px;background:currentColor;opacity:.4}
.section-title{font-size:clamp(1.8rem,3.5vw,2.75rem);font-weight:800;line-height:1.2;letter-spacing:-.02em;color:var(--near-black);margin-bottom:1rem}
.section-title span{color:var(--blue)}
.section-title .green{color:var(--green-dark)}
.section-desc{color:var(--gray);font-size:1.05rem;max-width:620px;margin:0 auto;line-height:1.7}

/* ── Buttons ────────────────────────────────────────────────── */
.btn-primary{background:var(--grad-btn);color:var(--white);padding:.85rem 2rem;border-radius:50px;font-weight:600;font-size:.95rem;box-shadow:0 6px 24px rgba(26,115,232,.35);transition:var(--transition);display:inline-flex;align-items:center;gap:.5rem}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 12px 36px rgba(26,115,232,.45)}
.btn-outline{background:rgba(255,255,255,.08);color:var(--white);border:1.5px solid rgba(255,255,255,.3);padding:.85rem 2rem;border-radius:50px;font-weight:600;font-size:.95rem;backdrop-filter:blur(8px);transition:var(--transition);display:inline-flex;align-items:center;gap:.5rem}
.btn-outline:hover{background:rgba(255,255,255,.15);border-color:rgba(255,255,255,.5);transform:translateY(-3px)}
.btn-whatsapp{background:#25D366;color:var(--white);padding:.85rem 2rem;border-radius:50px;font-weight:600;font-size:.95rem;display:inline-flex;align-items:center;gap:.6rem;box-shadow:0 6px 24px rgba(37,211,102,.35);transition:var(--transition)}
.btn-whatsapp:hover{transform:translateY(-3px);box-shadow:0 12px 32px rgba(37,211,102,.5)}

/* ── Hero ───────────────────────────────────────────────────── */
#hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden;background:var(--grad-hero)}
#hero-canvas{position:absolute;inset:0;width:100%;height:100%}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(10,10,10,.7) 0%,rgba(26,42,26,.5) 100%)}
.hero-content{position:relative;z-index:2;text-align:center;padding:0 1.5rem;max-width:860px}
.hero-tag{display:inline-flex;align-items:center;gap:.5rem;background:rgba(255,255,255,.08);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.15);padding:.4rem 1rem;border-radius:50px;color:var(--green-light);font-family:var(--font-accent);font-size:.8rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;margin-bottom:1.75rem}
.hero-title{font-size:clamp(2.6rem,6vw,5rem);font-weight:800;line-height:1.1;color:var(--white);margin-bottom:1.25rem;letter-spacing:-.02em}
.hero-title .accent-blue{color:var(--blue)}
.hero-title .accent-green{color:var(--green-light)}
.hero-subtitle{font-size:clamp(1rem,2vw,1.2rem);color:rgba(255,255,255,.72);max-width:580px;margin:0 auto 2.5rem;line-height:1.7}
.hero-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}
.hero-scroll-hint{position:absolute;bottom:2rem;left:50%;transform:translateX(-50%);z-index:2;display:flex;flex-direction:column;align-items:center;gap:.5rem}
.hero-scroll-hint span{color:rgba(255,255,255,.5);font-size:.75rem;font-family:var(--font-accent);letter-spacing:.15em;text-transform:uppercase}
.scroll-mouse{width:24px;height:38px;border:2px solid rgba(255,255,255,.3);border-radius:12px;position:relative}
.scroll-mouse::after{content:'';position:absolute;top:6px;left:50%;transform:translateX(-50%);width:3px;height:8px;background:rgba(255,255,255,.6);border-radius:2px;animation:scrollWheel 2s ease infinite}
@keyframes scrollWheel{0%{opacity:1;transform:translateX(-50%) translateY(0)}100%{opacity:0;transform:translateX(-50%) translateY(12px)}}

/* ── Services Strip ─────────────────────────────────────────── */
#services-strip{padding:5rem 0;background:var(--off-white)}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.service-card{background:var(--white);border-radius:var(--radius-lg);padding:2.5rem 2rem;text-align:center;border:1px solid var(--card-border);box-shadow:var(--shadow-sm);transition:var(--transition);cursor:pointer;position:relative;overflow:hidden}
.service-card::before{content:'';position:absolute;inset:0;background:var(--grad-btn);opacity:0;transition:opacity var(--transition)}
.service-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:transparent}
.service-card:hover::before{opacity:1}
.service-card:hover .service-icon,.service-card:hover .service-title,.service-card:hover .service-desc,.service-card:hover .service-link{color:var(--white)}
.service-card:hover .service-icon-wrap{background:rgba(255,255,255,.2)}
.service-icon-wrap{width:80px;height:80px;background:rgba(26,115,232,.08);border-radius:20px;display:flex;align-items:center;justify-content:center;margin:0 auto 1.5rem;transition:var(--transition);position:relative;z-index:1}
.service-icon{font-size:2rem;color:var(--blue);transition:var(--transition);position:relative;z-index:1}
.service-card:nth-child(2) .service-icon{color:var(--green-dark)}
.service-card:nth-child(2) .service-icon-wrap{background:rgba(46,125,50,.08)}
.service-card:nth-child(3) .service-icon{color:var(--green)}
.service-card:nth-child(3) .service-icon-wrap{background:rgba(76,175,80,.08)}
.service-title{font-size:1.25rem;font-weight:700;margin-bottom:.75rem;transition:var(--transition);position:relative;z-index:1}
.service-desc{color:var(--gray);font-size:.93rem;line-height:1.65;margin-bottom:1.25rem;transition:var(--transition);position:relative;z-index:1}
.service-link{font-size:.88rem;font-weight:600;color:var(--blue);display:inline-flex;align-items:center;gap:.4rem;transition:var(--transition);position:relative;z-index:1}
.service-link i{transition:transform var(--transition)}
.service-card:hover .service-link i{transform:translateX(4px)}

/* ── Values ─────────────────────────────────────────────────── */
#values{background:var(--white)}
.values-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem}
.value-card{padding:2rem 1.5rem;border-radius:var(--radius-lg);border:1px solid var(--card-border);text-align:center;transition:var(--transition)}
.value-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:var(--blue)}
.value-icon{width:64px;height:64px;border-radius:16px;display:flex;align-items:center;justify-content:center;margin:0 auto 1.25rem;font-size:1.5rem}
.value-card:nth-child(1) .value-icon{background:rgba(26,115,232,.1);color:var(--blue)}
.value-card:nth-child(2) .value-icon{background:rgba(76,175,80,.1);color:var(--green)}
.value-card:nth-child(3) .value-icon{background:rgba(46,125,50,.1);color:var(--green-dark)}
.value-card:nth-child(4) .value-icon{background:rgba(102,187,106,.12);color:var(--green-light)}
.value-title{font-size:1.1rem;font-weight:700;margin-bottom:.5rem}
.value-desc{color:var(--gray);font-size:.9rem;line-height:1.6}

/* ── Stats ──────────────────────────────────────────────────── */
#stats{background:var(--near-black);padding:5rem 0}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;text-align:center}
.stat-item{position:relative}
.stat-item:not(:last-child)::after{content:'';position:absolute;right:0;top:20%;height:60%;width:1px;background:rgba(255,255,255,.1)}
.stat-number{font-size:clamp(2.5rem,5vw,4rem);font-weight:800;background:var(--grad-btn);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1;margin-bottom:.5rem;font-family:var(--font-accent)}
.stat-label{color:rgba(255,255,255,.6);font-size:.9rem;font-weight:500;text-transform:uppercase;letter-spacing:.08em;font-family:var(--font-accent)}

/* ── Mission Banner ─────────────────────────────────────────── */
#mission-banner{background:var(--grad-hero);padding:5rem 0;position:relative;overflow:hidden}
.mission-inner{max-width:860px;margin:0 auto;text-align:center;position:relative}
.mission-quote{font-size:clamp(1.3rem,3vw,2rem);font-weight:700;color:var(--white);line-height:1.5;margin-bottom:1.5rem;font-style:italic}
.mission-quote::before{content:'\201C';color:var(--green-light);font-size:1.5em}
.mission-quote::after{content:'\201D';color:var(--green-light);font-size:1.5em}
.mission-sub{color:rgba(255,255,255,.6);font-size:.95rem;font-family:var(--font-accent);letter-spacing:.08em;text-transform:uppercase}

/* ── Tools ──────────────────────────────────────────────────── */
#tools{background:var(--off-white)}
.tools-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem}
.tool-card{background:var(--white);border-radius:var(--radius-lg);padding:2.5rem;border:1px solid var(--card-border);box-shadow:var(--shadow-sm);transition:var(--transition);display:flex;flex-direction:column;gap:1rem}
.tool-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.tool-icon-wrap{width:56px;height:56px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:1.5rem}
.tool-card:nth-child(1) .tool-icon-wrap{background:rgba(26,115,232,.1);color:var(--blue)}
.tool-card:nth-child(2) .tool-icon-wrap{background:rgba(46,125,50,.1);color:var(--green-dark)}
.tool-title{font-size:1.2rem;font-weight:700}
.tool-desc{color:var(--gray);font-size:.93rem;line-height:1.65;flex:1}
.tool-link{display:inline-flex;align-items:center;gap:.5rem;background:var(--grad-btn);color:var(--white);padding:.65rem 1.5rem;border-radius:50px;font-weight:600;font-size:.88rem;transition:var(--transition);align-self:flex-start}
.tool-link:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(26,115,232,.3)}

/* ── Testimonials ───────────────────────────────────────────── */
#testimonials{background:var(--white)}
.swiper-testimonials{padding-bottom:3rem!important}
.testimonial-card{background:var(--off-white);border-radius:var(--radius-lg);padding:2rem;border:1px solid var(--card-border)}
.testimonial-stars{color:#F4B942;margin-bottom:1rem;font-size:.9rem}
.testimonial-text{font-size:.95rem;color:#444;line-height:1.7;margin-bottom:1.5rem;font-style:italic}
.testimonial-author{display:flex;align-items:center;gap:.75rem}
.author-avatar{width:48px;height:48px;border-radius:50%;background:var(--grad-btn);display:flex;align-items:center;justify-content:center;color:var(--white);font-weight:700;font-size:1.1rem;flex-shrink:0}
.author-name{font-weight:700;font-size:.95rem}
.author-role{color:var(--gray);font-size:.82rem}

/* ── Client Marquee ─────────────────────────────────────────── */
.clients-section{background:var(--off-white);padding:4rem 0}
.clients-label{text-align:center;margin-bottom:2rem;font-family:var(--font-accent);font-size:.8rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--gray)}
.clients-track-wrap{overflow:hidden;position:relative}
.clients-track-wrap::before,.clients-track-wrap::after{content:'';position:absolute;top:0;bottom:0;width:80px;z-index:1}
.clients-track-wrap::before{left:0;background:linear-gradient(90deg,var(--off-white),transparent)}
.clients-track-wrap::after{right:0;background:linear-gradient(-90deg,var(--off-white),transparent)}
.clients-track{display:flex;gap:3rem;align-items:center;animation:marquee 25s linear infinite;width:max-content}
.clients-track:hover{animation-play-state:paused}
.client-logo-item{display:flex;align-items:center;justify-content:center;padding:1.1rem 1.85rem;background:var(--white);border-radius:var(--radius);border:1px solid var(--card-border);min-width:150px;height:80px;flex-shrink:0;transition:var(--transition)}
.client-logo-item:hover{box-shadow:var(--shadow-sm);border-color:var(--blue);transform:translateY(-2px)}
.client-logo-item img{max-height:42px;max-width:150px;width:auto;height:auto;object-fit:contain;filter:grayscale(100%) opacity(.6);transition:filter var(--transition)}
.client-logo-item:hover img{filter:grayscale(0%) opacity(1)}
@media(max-width:480px){.client-logo-item{min-width:120px;height:68px;padding:.85rem 1.25rem}.client-logo-item img{max-height:34px;max-width:110px}}
@keyframes marquee{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

/* ── Blog Preview ───────────────────────────────────────────── */
#blog-preview{background:var(--white)}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.blog-card{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--card-border);box-shadow:var(--shadow-sm);transition:var(--transition)}
.blog-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.blog-img{height:200px;background:var(--grad-hero);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}
.blog-img i{font-size:3rem;color:rgba(255,255,255,.2)}
.blog-cat{position:absolute;top:1rem;left:1rem;background:var(--blue);color:var(--white);padding:.25rem .75rem;border-radius:50px;font-size:.75rem;font-weight:600;font-family:var(--font-accent);text-transform:uppercase}
.blog-body{padding:1.5rem}
.blog-title{font-size:1rem;font-weight:700;margin-bottom:.5rem;line-height:1.4;color:var(--near-black);transition:var(--transition)}
.blog-card:hover .blog-title{color:var(--blue)}
.blog-excerpt{color:var(--gray);font-size:.88rem;line-height:1.6;margin-bottom:1rem}
.blog-author{display:flex;align-items:center;gap:.5rem;font-size:.82rem;color:var(--gray)}
.blog-author i{color:var(--blue)}
.blog-read-link{display:inline-flex;align-items:center;gap:.4rem;color:var(--blue);font-weight:600;font-size:.85rem;margin-top:.75rem}
.blog-read-link i{transition:transform var(--transition)}
.blog-card:hover .blog-read-link i{transform:translateX(4px)}

/* ── CTA Banner ─────────────────────────────────────────────── */
#cta-banner{background:var(--grad-hero);padding:5rem 0;position:relative;overflow:hidden}
#cta-banner::after{content:'';position:absolute;right:-10%;bottom:-30%;width:500px;height:500px;background:radial-gradient(circle,rgba(76,175,80,.15) 0%,transparent 70%)}
.cta-inner{text-align:center;position:relative;z-index:1}
.cta-title{font-size:clamp(1.8rem,4vw,3rem);font-weight:800;color:var(--white);margin-bottom:1rem;line-height:1.2}
.cta-sub{color:rgba(255,255,255,.7);font-size:1.05rem;margin-bottom:2.25rem}
.cta-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}

/* ── Fixed Buttons ──────────────────────────────────────────── */
#whatsapp-float{position:fixed;bottom:2rem;left:1.5rem;z-index:900;width:52px;height:52px;border-radius:50%;background:#25D366;color:var(--white);display:flex;align-items:center;justify-content:center;font-size:1.4rem;box-shadow:0 4px 20px rgba(37,211,102,.4);transition:var(--transition)}
#whatsapp-float:hover{transform:scale(1.1);box-shadow:0 8px 32px rgba(37,211,102,.55)}
#scroll-top{position:fixed;bottom:2rem;right:1.5rem;z-index:900;width:44px;height:44px;border-radius:50%;background:var(--white);color:var(--blue);display:flex;align-items:center;justify-content:center;font-size:1rem;box-shadow:var(--shadow-md);opacity:0;visibility:hidden;transform:translateY(16px);transition:var(--transition);border:1px solid var(--card-border)}
#scroll-top.visible{opacity:1;visibility:visible;transform:translateY(0)}
#scroll-top:hover{background:var(--blue);color:var(--white)}

/* ── Footer ─────────────────────────────────────────────────── */
footer{background:var(--near-black);color:rgba(255,255,255,.8);padding:5rem 0 0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1.5fr 1.5fr;gap:3rem;padding-bottom:3rem;border-bottom:1px solid rgba(255,255,255,.08)}
.footer-brand p{font-size:.9rem;color:rgba(255,255,255,.55);line-height:1.7;margin:1.25rem 0 1.5rem;max-width:280px}
.footer-logo{height:36px;width:auto}
.footer-social{display:flex;gap:.75rem;margin-top:.25rem}
.social-icon{width:38px;height:38px;border-radius:10px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.7);font-size:.9rem;transition:var(--transition)}
.social-icon:hover{background:var(--blue);border-color:var(--blue);color:var(--white);transform:translateY(-3px)}

/* ── Social icons on light/white backgrounds (e.g. contact info card) ── */
.social-icon-light{width:40px;height:40px;border-radius:10px;background:var(--off-white);border:1px solid var(--card-border);display:flex;align-items:center;justify-content:center;color:var(--gray);font-size:1rem;transition:var(--transition)}
.social-icon-light:hover{background:var(--blue);border-color:var(--blue);color:var(--white);transform:translateY(-3px);box-shadow:0 6px 16px rgba(26,115,232,.25)}
.social-icon-light.fb:hover{background:#1877F2;border-color:#1877F2}
.social-icon-light.ig:hover{background:#E1306C;border-color:#E1306C}
.social-icon-light.li:hover{background:#0A66C2;border-color:#0A66C2}
.social-icon-light.wa:hover{background:#25D366;border-color:#25D366}
.contact-social-label{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--gray);font-family:var(--font-accent);margin-bottom:.75rem}
.footer-heading{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.15em;color:rgba(255,255,255,.4);font-family:var(--font-accent);margin-bottom:1.25rem}
.footer-links{display:flex;flex-direction:column;gap:.65rem}
.footer-links a{font-size:.9rem;color:rgba(255,255,255,.65);transition:var(--transition);display:flex;align-items:center;gap:.5rem}
.footer-links a i{font-size:.75rem;color:var(--blue);opacity:.7}
.footer-links a:hover{color:var(--white);padding-left:4px}
.footer-contact-item{display:flex;gap:.75rem;margin-bottom:1rem;align-items:flex-start}
.footer-contact-item i{color:var(--blue);font-size:.95rem;margin-top:.2rem;flex-shrink:0}
.footer-contact-item span{font-size:.88rem;color:rgba(255,255,255,.65);line-height:1.5}
.footer-contact-item a{color:rgba(255,255,255,.65)}
.footer-contact-item a:hover{color:var(--green-light)}
.footer-bottom{padding:1.5rem 0;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:.75rem}
.footer-copy{font-size:.82rem;color:rgba(255,255,255,.35)}
.footer-dev{font-size:.82rem;color:rgba(255,255,255,.35);display:flex;align-items:center;gap:.3rem}
.footer-dev a{color:var(--blue)}
.footer-dev a:hover{color:var(--green-light)}
.footer-dev .heart{color:#e53935}
.motion-toggle-wrap{display:flex;align-items:center;gap:.5rem;font-size:.8rem;color:rgba(255,255,255,.4)}
.motion-toggle{width:40px;height:22px;background:rgba(255,255,255,.1);border-radius:11px;position:relative;cursor:pointer;transition:var(--transition);border:1px solid rgba(255,255,255,.1)}
.motion-toggle.active{background:var(--blue)}
.motion-toggle::after{content:'';position:absolute;top:3px;left:3px;width:14px;height:14px;background:var(--white);border-radius:50%;transition:var(--transition)}
.motion-toggle.active::after{transform:translateX(18px)}

/* ── PAGE HERO (inner pages) ────────────────────────────────── */
.page-hero{background:var(--grad-hero);padding:10rem 0 5rem;position:relative;overflow:hidden}
.page-hero::after{content:'';position:absolute;bottom:0;left:0;right:0;height:60px;background:var(--off-white);clip-path:ellipse(60% 100% at 50% 100%)}
.page-hero-inner{text-align:center;position:relative;z-index:1}
.breadcrumb{display:flex;align-items:center;gap:.5rem;justify-content:center;color:rgba(255,255,255,.5);font-size:.85rem;margin-bottom:1rem;font-family:var(--font-accent)}
.breadcrumb a{color:rgba(255,255,255,.5)}
.breadcrumb a:hover{color:var(--green-light)}
.breadcrumb i{font-size:.65rem}
.page-hero-title{font-size:clamp(2rem,5vw,3.5rem);font-weight:800;color:var(--white);margin-bottom:1rem}
.page-hero-desc{color:rgba(255,255,255,.7);font-size:1.05rem;max-width:560px;margin:0 auto}

/* ═══════════════════════════════════════════════════════════
   PORTFOLIO PAGE STYLES
═══════════════════════════════════════════════════════════ */
.filter-tabs{display:flex;gap:.5rem;flex-wrap:wrap;justify-content:center;margin-bottom:2.5rem}
.filter-btn{padding:.5rem 1.25rem;border-radius:50px;border:1.5px solid var(--card-border);background:var(--white);font-size:.88rem;font-weight:600;cursor:pointer;transition:var(--transition)}
.filter-btn.active,.filter-btn:hover{background:var(--blue);color:#fff;border-color:var(--blue)}

/* Portfolio grid */
.portfolio-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.75rem}

/* Portfolio card */
.portfolio-card{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--card-border);box-shadow:var(--shadow-sm);background:var(--white);transition:var(--transition);cursor:pointer}
.portfolio-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg)}

/* Image wrapper — real photos */
.portfolio-img{height:240px;position:relative;overflow:hidden;background:var(--near-black)}
.portfolio-img img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s ease}
.portfolio-card:hover .portfolio-img img{transform:scale(1.06)}

/* Overlay on hover */
.portfolio-overlay{position:absolute;inset:0;background:rgba(0,0,0,0);display:flex;align-items:center;justify-content:center;transition:var(--transition)}
.portfolio-card:hover .portfolio-overlay{background:rgba(0,0,0,.45)}
.portfolio-overlay-btn{opacity:0;transform:translateY(10px);transition:var(--transition);background:var(--white);color:var(--near-black);padding:.6rem 1.4rem;border-radius:50px;font-weight:700;font-size:.85rem;display:inline-flex;align-items:center;gap:.5rem;border:none;cursor:pointer}
.portfolio-card:hover .portfolio-overlay-btn{opacity:1;transform:translateY(0)}
.portfolio-overlay-btn:hover{background:var(--grad-btn);color:#fff}

/* Category badge */
.portfolio-badge{position:absolute;top:1rem;left:1rem;padding:.3rem .85rem;border-radius:50px;font-size:.72rem;font-weight:700;font-family:var(--font-accent);text-transform:uppercase;letter-spacing:.06em;z-index:2}
.badge-solar{background:var(--blue);color:#fff}
.badge-borehole{background:var(--green-dark);color:#fff}
.badge-irrigation{background:var(--green);color:#fff}

/* Card body */
.portfolio-body{padding:1.4rem 1.5rem 1.6rem}
.portfolio-title{font-size:1rem;font-weight:700;line-height:1.4;margin-bottom:.5rem;color:var(--near-black)}
.portfolio-card:hover .portfolio-title{color:var(--blue)}
.portfolio-meta{display:flex;gap:1rem;flex-wrap:wrap;font-size:.8rem;color:var(--gray)}
.portfolio-meta span{display:flex;align-items:center;gap:.3rem}
.portfolio-meta i{font-size:.72rem;color:var(--blue)}

/* ── PROJECT MODAL ──────────────────────────────────────────── */
.modal-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.7);backdrop-filter:blur(6px);z-index:5000;display:flex;align-items:center;justify-content:center;padding:1rem;opacity:0;visibility:hidden;transition:opacity .35s ease,visibility .35s ease}
.modal-backdrop.open{opacity:1;visibility:visible}
.modal{background:var(--white);border-radius:var(--radius-lg);max-width:820px;width:100%;max-height:90vh;overflow-y:auto;position:relative;transform:translateY(24px) scale(.97);transition:transform .35s cubic-bezier(.4,0,.2,1);box-shadow:0 32px 80px rgba(0,0,0,.45)}
.modal-backdrop.open .modal{transform:translateY(0) scale(1)}

/* Modal image */
.modal-img-wrap{position:relative;height:300px;overflow:hidden;border-radius:var(--radius-lg) var(--radius-lg) 0 0;background:var(--near-black);flex-shrink:0}
.modal-img-wrap img{width:100%;height:100%;object-fit:cover;display:block}
.modal-img-placeholder{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;color:rgba(255,255,255,.35)}
.modal-img-placeholder i{font-size:3.5rem}
.modal-img-placeholder p{font-size:.85rem;font-family:var(--font-accent)}
.modal-badge{position:absolute;top:1rem;left:1rem}

/* Modal content */
.modal-content{padding:2rem 2.25rem 2.5rem}
.modal-title{font-size:1.5rem;font-weight:800;line-height:1.25;margin-bottom:.75rem;color:var(--near-black)}
.modal-overview{color:#555;font-size:.95rem;line-height:1.8;margin-bottom:1.75rem}

/* ── Modal Photo Gallery ─────────────────────────────────────── */
.modal-gallery-label{font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--gray);font-family:var(--font-accent);margin-bottom:.75rem;display:flex;align-items:center;gap:.5rem}
.modal-gallery-label::after{content:'';flex:1;height:1px;background:var(--card-border)}
.modal-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:.65rem;margin-bottom:1.75rem}
.modal-gallery-item{position:relative;border-radius:10px;overflow:hidden;aspect-ratio:4/3;border:1px solid var(--card-border);background:var(--off-white);cursor:pointer}
.modal-gallery-item img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s ease,filter .35s ease;filter:grayscale(15%)}
.modal-gallery-item:hover img{transform:scale(1.06);filter:grayscale(0%)}
.modal-gallery-badge{position:absolute;bottom:.4rem;right:.4rem;background:rgba(10,10,10,.72);color:#fff;font-size:.6rem;font-weight:700;padding:.18rem .55rem;border-radius:50px;font-family:var(--font-accent);text-transform:uppercase;letter-spacing:.05em;pointer-events:none}
@media(max-width:480px){.modal-gallery{gap:.4rem}.modal-gallery-badge{font-size:.52rem;padding:.12rem .4rem}}

/* Specs grid */
.modal-specs{display:grid;grid-template-columns:repeat(2,1fr);gap:.75rem;margin-bottom:1.75rem}
.spec-item{background:var(--off-white);border-radius:10px;padding:.85rem 1rem;border:1px solid var(--card-border);display:flex;flex-direction:column;gap:.2rem}
.spec-label{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--gray);font-family:var(--font-accent)}
.spec-value{font-size:.9rem;font-weight:600;color:var(--near-black)}

/* Scope / Outcomes */
.modal-section-title{font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--gray);font-family:var(--font-accent);margin-bottom:.75rem;display:flex;align-items:center;gap:.5rem}
.modal-section-title::after{content:'';flex:1;height:1px;background:var(--card-border)}
.modal-list{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1.75rem}
.modal-list li{display:flex;gap:.75rem;font-size:.9rem;color:#444;line-height:1.55;align-items:flex-start}
.modal-list li::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--blue);flex-shrink:0;margin-top:.45rem}
.modal-list.green li::before{background:var(--green-dark)}

/* Modal footer */
.modal-footer{display:flex;gap:.75rem;flex-wrap:wrap;padding-top:1.25rem;border-top:1px solid var(--card-border);margin-top:.5rem}

/* Close button */
.modal-close{position:absolute;top:1rem;right:1rem;width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.15);backdrop-filter:blur(4px);border:none;color:#fff;font-size:1rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:var(--transition);z-index:10}
.modal-close:hover{background:rgba(255,255,255,.3);transform:scale(1.1)}

/* ── AOS ──────────────────────────────────────────────────── */
[data-aos]{transition-duration:.7s!important}

/* ── Responsive ─────────────────────────────────────────────── */
@media(max-width:1024px){
  .values-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:2rem}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:2.5rem}
  .stat-item:not(:last-child)::after{display:none}
  .portfolio-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  section{padding:4rem 0}
  .nav-menu{position:fixed;top:0;right:-100%;height:100vh;width:min(320px,85vw);background:var(--near-black);flex-direction:column;align-items:flex-start;padding:6rem 1.5rem 2rem;transition:right var(--transition);gap:0;overflow-y:auto;box-shadow:-8px 0 32px rgba(0,0,0,.4)}
  .nav-menu.open{right:0}
  .nav-link{color:rgba(255,255,255,.85)!important;width:100%;padding:.75rem 1rem!important;border-radius:10px}
  .nav-cta{margin:1rem 0 0!important;align-self:stretch;text-align:center}
  .nav-toggle{display:flex}
  .dropdown-menu{position:static;box-shadow:none;border:none;background:rgba(255,255,255,.05)}
  .nav-dropdown:hover .dropdown-menu{opacity:1;visibility:visible;transform:none}
  .dropdown-item{color:rgba(255,255,255,.75)}
  .services-grid,.tools-grid,.blog-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;text-align:center}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .portfolio-grid{grid-template-columns:1fr}
  .modal-specs{grid-template-columns:1fr}
  .modal-img-wrap{height:220px}
  .modal-content{padding:1.5rem}
  .modal-footer{flex-direction:column}
}
@media(max-width:480px){
  .hero-actions,.cta-actions{flex-direction:column;align-items:center}
  .values-grid,.stats-grid{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  .clients-track{animation:none}
  html{scroll-behavior:auto}
}
body.reduced-motion *,body.reduced-motion *::before,body.reduced-motion *::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
body.reduced-motion .clients-track{animation:none}