/* =====================================================================
   Sharktech Solar — Premium Design System
   Loaded AFTER style.css. Introduces design tokens, refined green+gold
   palette, elevated typography, gradients, and all bespoke homepage
   components. Cascades a premium reskin across every template page.
   ===================================================================== */

:root {
  /* Brand — refined emerald green */
  --green-900: #0d2c1a;
  --green-800: #123f26;
  --green-700: #165a35;
  --green-600: #1c7a45;   /* primary brand */
  --green-500: #26a35a;
  --green-400: #4cc07d;
  --green-100: #e5f4ea;
  --green-050: #f2f9f4;

  /* Solar accent — warm gold to sun-orange */
  --gold-600: #d98a1f;
  --gold-500: #f5a623;    /* accent */
  --gold-400: #ffc24d;
  --gold-100: #fdf1da;

  /* Ink & neutrals */
  --ink-900: #0e1a12;
  --ink-800: #16241b;
  --ink-700: #33453a;
  --ink-500: #5f6f65;     /* muted body */
  --ink-400: #869187;
  --line: #e7ede9;
  --line-2: #d9e2dc;
  --surface: #ffffff;
  --surface-2: #f5f8f5;
  --surface-3: #eef4ef;
  --dark: #0f1c14;
  --dark-2: #14271a;

  /* Gradients */
  --grad-brand: linear-gradient(135deg, #1c7a45 0%, #12522f 100%);
  --grad-brand-soft: linear-gradient(135deg, #26a35a 0%, #167a45 100%);
  --grad-solar: linear-gradient(135deg, #ffc24d 0%, #f5951f 100%);
  --grad-hero: linear-gradient(120deg, rgba(9,32,19,0.94) 0%, rgba(14,50,29,0.82) 45%, rgba(20,72,42,0.55) 100%);
  --grad-dark: linear-gradient(160deg, #0f2417 0%, #0a1a10 100%);

  /* Shadows */
  --sh-xs: 0 1px 2px rgba(14,26,18,0.06);
  --sh-sm: 0 4px 14px rgba(14,26,18,0.07);
  --sh-md: 0 14px 40px rgba(14,40,24,0.10);
  --sh-lg: 0 30px 70px rgba(12,44,26,0.16);
  --sh-gold: 0 14px 34px rgba(245,166,35,0.34);
  --sh-green: 0 16px 36px rgba(28,122,69,0.30);

  /* Radii */
  --r-sm: 10px;
  --r: 16px;
  --r-lg: 22px;
  --r-xl: 30px;
  --r-pill: 999px;

  /* Type */
  --font-display: 'Plus Jakarta Sans', 'Rubik', sans-serif;
  --font-head: 'Rubik', sans-serif;
  --font-body: 'Roboto', sans-serif;

  /* Motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dur: 0.5s;

  /* Layout */
  --container: 1240px;
}

/* ---------- Base resets / rhythm ---------------------------------- */
html { scroll-behavior: smooth; }
html, body { overflow-x: hidden; max-width: 100%; }
body {
  font-family: var(--font-body);
  color: var(--ink-500);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
h1,h2,h3,h4,h5,h6 { font-family: var(--font-head); color: var(--ink-900); }
a { transition: color .25s var(--ease); }
img { max-width: 100%; }
::selection { background: var(--green-100); color: var(--green-800); }

/* Accessible focus */
a:focus-visible, button:focus-visible, input:focus-visible,
select:focus-visible, textarea:focus-visible, .btn:focus-visible {
  outline: 3px solid var(--gold-500);
  outline-offset: 2px;
  border-radius: 6px;
}

.sx-skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 2000;
  background: var(--green-600); color: #fff; padding: 10px 18px;
  border-radius: var(--r-sm); transition: top .2s var(--ease); font-weight: 600;
}
.sx-skip-link:focus { top: 12px; color:#fff; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: .001ms !important; transition-duration: .05ms !important; }
  .sx-reveal { opacity: 1 !important; transform: none !important; }
}

/* ---------- Preloader reskin ------------------------------------- */
.preloader { background: var(--grad-dark); }
.preloader .loading span { background: var(--gold-500); }

/* ---------- Container width lift ---------------------------------- */
@media (min-width: 1300px) {
  .container { max-width: var(--container); }
}

/* =====================================================================
   BUTTONS  (reskin template .btn__primary etc. + new .sx-btn)
   ===================================================================== */
.btn, .sx-btn {
  font-family: var(--font-head);
  font-weight: 600;
  letter-spacing: .2px;
  border-radius: var(--r-pill);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), background .3s var(--ease);
}
.btn__primary, .sx-btn--primary {
  background: var(--grad-brand-soft) !important;
  color: #fff !important;
  box-shadow: var(--sh-green);
  border: none;
}
.btn__primary:hover, .sx-btn--primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 44px rgba(28,122,69,0.42);
  color: #fff !important;
}
.sx-btn--solar {
  background: var(--grad-solar) !important;
  color: #3a2a06 !important;
  box-shadow: var(--sh-gold);
  border: none;
}
.sx-btn--solar:hover { transform: translateY(-3px); box-shadow: 0 22px 44px rgba(245,166,35,0.46); color:#3a2a06 !important; }

.btn__white {
  background: rgba(255,255,255,.10) !important;
  color: #fff !important;
  border: 1.5px solid rgba(255,255,255,.55) !important;
  backdrop-filter: blur(6px);
}
.btn__white:hover { background:#fff !important; color: var(--green-700) !important; transform: translateY(-3px); }

.sx-btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 15px 30px; font-size: 15px; cursor: pointer;
  text-decoration: none; line-height: 1;
}
.sx-btn--ghost {
  background: transparent; color: var(--green-700);
  border: 1.5px solid var(--line-2);
}
.sx-btn--ghost:hover { border-color: var(--green-600); color: var(--green-700); background: var(--green-050); transform: translateY(-3px); }
.sx-btn--white {
  background: rgba(255,255,255,.12); color:#fff;
  border:1.5px solid rgba(255,255,255,.55); backdrop-filter: blur(6px);
}
.sx-btn--white:hover { background:#fff; color: var(--green-700); transform: translateY(-3px); box-shadow: var(--sh-md); }
.sx-btn i { transition: transform .3s var(--ease); }
.sx-btn:hover i { transform: translateX(4px); }

/* =====================================================================
   HEADER / NAV reskin
   ===================================================================== */
.header-topbar {
  background: var(--grad-dark) !important;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.header-topbar, .header-topbar a, .contact__list a { color: #c7d6cb !important; }
.header-topbar a:hover { color:#fff !important; }
.header-topbar .color-primary { color: var(--gold-400) !important; }

.sticky-navbar {
  background: rgba(255,255,255,0.86);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .35s var(--ease), background .35s var(--ease), padding .35s var(--ease);
}
.sticky-navbar.is-sticky {
  box-shadow: var(--sh-md);
  background: rgba(255,255,255,0.96);
}
.navbar-nav .nav__item-link {
  font-family: var(--font-head); font-weight: 500; color: var(--ink-800);
  position: relative; white-space: nowrap;
}
.navbar-nav .nav__item-link:hover,
.navbar-nav .nav__item-link.active { color: var(--green-600); }
.navbar-nav > .nav__item > .nav__item-link::after {
  content:""; position:absolute; left:0; bottom:-6px; height:2px; width:0;
  background: var(--grad-solar); border-radius: 2px; transition: width .3s var(--ease);
}
.navbar-nav > .nav__item > .nav__item-link:hover::after,
.navbar-nav > .nav__item > .nav__item-link.active::after { width: 100%; }
.contact__number a { color: var(--green-700); font-family: var(--font-head); font-weight: 600; }

/* =====================================================================
   SECTION SCAFFOLD & HEADINGS
   ===================================================================== */
.sx-section { position: relative; padding: 104px 0; }
.sx-section--tight { padding: 72px 0; }
.sx-bg-soft { background: var(--surface-2); }
.sx-bg-mint { background: linear-gradient(180deg, #ffffff 0%, var(--green-050) 100%); }
.sx-bg-dark { background: var(--grad-dark); color: #c9d6cd; }
.sx-bg-dark h1,.sx-bg-dark h2,.sx-bg-dark h3,.sx-bg-dark h4 { color:#fff; }

.sx-eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--font-head); font-weight: 600; font-size: 13px;
  letter-spacing: 1.6px; text-transform: uppercase;
  color: var(--green-600);
  background: var(--green-100);
  padding: 8px 16px; border-radius: var(--r-pill); margin-bottom: 20px;
}
.sx-eyebrow::before { content:""; width:7px; height:7px; border-radius:50%; background: var(--gold-500); box-shadow:0 0 0 4px rgba(245,166,35,.22); }
.sx-bg-dark .sx-eyebrow { background: rgba(76,192,125,.14); color: var(--green-400); }

.sx-title {
  font-family: var(--font-display);
  font-weight: 800;
  color: var(--ink-900);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-size: clamp(30px, 4vw, 50px);
  margin-bottom: 18px;
}
.sx-bg-dark .sx-title { color:#fff; }
.sx-title .accent { color: var(--green-600); }
.sx-bg-dark .sx-title .accent { color: var(--green-400); }
.sx-lead { font-size: 18px; line-height: 1.7; color: var(--ink-500); max-width: 640px; }
.sx-bg-dark .sx-lead { color:#aebcb2; }
.sx-head-center { text-align:center; }
.sx-head-center .sx-lead { margin-left:auto; margin-right:auto; }

/* reskin existing template headings globally */
.heading__title { font-family: var(--font-display); font-weight: 800; letter-spacing: -0.02em; color: var(--ink-900); }
.heading__subtitle { color: var(--green-600); font-family: var(--font-head); font-weight: 600; letter-spacing: .6px; }

/* =====================================================================
   HERO
   ===================================================================== */
.sx-hero {
  position: relative; overflow: hidden;
  min-height: 92vh; display: flex; align-items: center;
  color: #fff; padding: 150px 0 90px;
}
.sx-hero__bg { position:absolute; inset:0; z-index:0; background:#0b3d24; }
.sx-hero__bg img { width:100%; height:100%; object-fit:cover; transform: scale(1.05); animation: sx-kenburns 18s ease-out infinite alternate; }
.sx-hero__video { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; display:block; }
.sx-hero__poster { display:none; }
@keyframes sx-kenburns { from { transform: scale(1.05); } to { transform: scale(1.14) translateY(-2%);} }
/* On small screens, skip the video for performance and show the static poster instead */
@media (max-width: 767px){
  .sx-hero__video { display:none; }
  .sx-hero__poster { display:block; }
}
.sx-hero__overlay { position:absolute; inset:0; z-index:1; background: var(--grad-hero); }
.sx-hero__orb { position:absolute; border-radius:50%; filter: blur(46px); z-index:1; opacity:.5; }
.sx-hero__orb--gold { width:420px; height:420px; right:-80px; top:8%; background: radial-gradient(circle, rgba(245,166,35,.5), transparent 70%); animation: sx-float 9s ease-in-out infinite; }
.sx-hero__orb--green { width:520px; height:520px; left:-120px; bottom:-140px; background: radial-gradient(circle, rgba(76,192,125,.4), transparent 70%); animation: sx-float 11s ease-in-out infinite reverse; }
@keyframes sx-float { 0%,100%{ transform:translateY(0);} 50%{ transform:translateY(-26px);} }
.sx-hero__inner { position:relative; z-index:2; }
.sx-hero__badge {
  display:inline-flex; align-items:center; gap:10px; margin-bottom:26px;
  background: rgba(255,255,255,.10); border:1px solid rgba(255,255,255,.22);
  padding: 9px 18px; border-radius: var(--r-pill); font-size:13px; font-weight:600;
  letter-spacing:.6px; backdrop-filter: blur(8px);
}
.sx-hero__badge .dot { width:8px;height:8px;border-radius:50%;background:var(--gold-400); box-shadow:0 0 0 4px rgba(255,194,77,.25); }
.sx-hero__title {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(38px, 5.6vw, 76px); line-height: 1.02; letter-spacing: -0.03em;
  color:#fff; margin-bottom: 22px;
}
.sx-hero__title .grad { background: var(--grad-solar); -webkit-background-clip:text; background-clip:text; color: transparent; }
.sx-hero__desc { font-size: clamp(16px,1.4vw,19px); line-height:1.7; color: #d5e0d8; max-width: 600px; margin-bottom: 34px; }
.sx-hero__cta { display:flex; flex-wrap:wrap; gap:16px; margin-bottom: 40px; }
.sx-hero__trust { display:flex; flex-wrap:wrap; gap: 26px 40px; align-items:center; }
.sx-hero__trust-item { display:flex; align-items:center; gap:12px; }
.sx-hero__trust-item .ic { width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  background:rgba(255,255,255,.1); border:1px solid rgba(255,255,255,.18); color:var(--gold-400); font-size:19px; }
.sx-hero__trust-item b { color:#fff; font-family:var(--font-display); font-size:20px; display:block; line-height:1.1; }
.sx-hero__trust-item span { font-size:13px; color:#b9c7bd; }
.sx-stars { color: var(--gold-400); letter-spacing:2px; }

/* Floating hero glass stat card */
.sx-hero__card {
  position:relative; z-index:2;
  background: rgba(255,255,255,.10); border:1px solid rgba(255,255,255,.20);
  border-radius: var(--r-lg); padding: 26px; backdrop-filter: blur(14px);
  box-shadow: var(--sh-lg);
}
.sx-hero__card h4 { color:#fff; font-family:var(--font-display); font-size:18px; margin-bottom:18px; }
.sx-hero__meter { height:10px; border-radius:99px; background:rgba(255,255,255,.16); overflow:hidden; margin:8px 0 4px; }
.sx-hero__meter i { display:block; height:100%; border-radius:99px; background: var(--grad-solar); width:0; transition: width 1.6s var(--ease); }
.sx-hero__scroll { position:absolute; left:50%; bottom:26px; transform:translateX(-50%); z-index:3; color:#cfe; font-size:12px; letter-spacing:2px; text-transform:uppercase; opacity:.8; }
.sx-hero__scroll span { display:block; width:24px;height:38px;border:2px solid rgba(255,255,255,.5); border-radius:14px; margin:8px auto 0; position:relative; }
.sx-hero__scroll span::after { content:""; position:absolute; left:50%; top:7px; width:4px;height:8px;border-radius:2px;background:#fff; transform:translateX(-50%); animation: sx-scroll 1.6s infinite; }
@keyframes sx-scroll { 0%{opacity:0;top:6px;} 40%{opacity:1;} 80%{opacity:0;top:18px;} 100%{opacity:0;} }

/* =====================================================================
   TRUST BAR
   ===================================================================== */
.sx-trustbar { background: var(--surface); border-bottom:1px solid var(--line); padding: 30px 0; }
.sx-trustbar__label { font-size:13px; letter-spacing:1.4px; text-transform:uppercase; color:var(--ink-400); font-weight:600; font-family:var(--font-head); }
.sx-trustbar__logos { display:flex; flex-wrap:wrap; align-items:center; gap: 22px 46px; }
.sx-badge-cert { display:inline-flex; align-items:center; gap:10px; font-family:var(--font-head); font-weight:600; color:var(--ink-700); }
.sx-badge-cert i { color: var(--green-600); font-size:22px; }

/* =====================================================================
   STAT BAND (counters)
   ===================================================================== */
.sx-stats { position:relative; }
.sx-stat {
  text-align:center; padding: 30px 18px; border-radius: var(--r-lg);
  background: var(--surface); box-shadow: var(--sh-sm); border:1px solid var(--line);
  height:100%; transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.sx-stat:hover { transform: translateY(-6px); box-shadow: var(--sh-md); }
.sx-stat .ic { width:58px;height:58px;border-radius:16px; margin:0 auto 16px; display:grid;place-items:center;
  background: var(--green-100); color: var(--green-600); font-size:26px; }
.sx-stat .num { font-family:var(--font-display); font-weight:800; font-size: clamp(30px,3.4vw,42px); color:var(--ink-900); line-height:1; letter-spacing:-.02em; }
.sx-stat .num .suffix { color: var(--gold-500); }
.sx-stat .lbl { margin-top:8px; font-size:14.5px; color:var(--ink-500); }
.sx-bg-dark .sx-stat { background: rgba(255,255,255,.04); border-color: rgba(255,255,255,.08); }
.sx-bg-dark .sx-stat .num { color:#fff; }
.sx-bg-dark .sx-stat .lbl { color:#a9b8ad; }
.sx-bg-dark .sx-stat .ic { background: rgba(76,192,125,.14); color: var(--green-400); }

/* =====================================================================
   ABOUT / VALUE
   ===================================================================== */
.sx-about__media { position:relative; border-radius: var(--r-xl); overflow:hidden; box-shadow: var(--sh-lg); }
.sx-about__media img, .sx-about__media video { width:100%; display:block; }
.sx-about__media .sx-about__poster { display:none; }
@media (max-width:767px){
  .sx-about__media video { display:none; }
  .sx-about__media .sx-about__poster { display:block; }
}
.sx-about__badge {
  position:absolute; left:24px; bottom:24px; background: var(--grad-brand);
  color:#fff; border-radius: var(--r); padding:20px 24px; box-shadow: var(--sh-green);
}
.sx-about__badge b { font-family:var(--font-display); font-size:34px; display:block; line-height:1; }
.sx-about__badge span { font-size:13px; color:#d7ecdd; }
.sx-checklist { list-style:none; padding:0; margin: 24px 0 30px; display:grid; grid-template-columns:1fr 1fr; gap:14px 26px; }
.sx-checklist li { display:flex; gap:12px; align-items:flex-start; font-weight:500; color:var(--ink-700); }
.sx-checklist li i { flex:none; width:24px;height:24px;border-radius:50%; background:var(--green-100); color:var(--green-600); display:grid;place-items:center; font-size:11px; margin-top:2px; }

/* =====================================================================
   CARDS (services / solutions / features)
   ===================================================================== */
.sx-card {
  background: var(--surface); border:1px solid var(--line); border-radius: var(--r-lg);
  padding: 34px 30px; height:100%; position:relative; overflow:hidden;
  transition: transform .45s var(--ease), box-shadow .45s var(--ease), border-color .45s var(--ease);
}
.sx-card::before { content:""; position:absolute; left:0; top:0; height:4px; width:100%; background: var(--grad-solar); transform: scaleX(0); transform-origin:left; transition: transform .45s var(--ease); }
.sx-card:hover { transform: translateY(-10px); box-shadow: var(--sh-lg); border-color: transparent; }
.sx-card:hover::before { transform: scaleX(1); }
.sx-card__ic {
  width:66px;height:66px;border-radius:18px; display:grid;place-items:center; font-size:28px;
  background: var(--green-100); color: var(--green-600); margin-bottom:22px;
  transition: transform .45s var(--ease), background .45s var(--ease), color .45s var(--ease);
}
.sx-card:hover .sx-card__ic { background: var(--grad-brand); color:#fff; transform: rotate(-6deg) scale(1.06); }
.sx-card h4 { font-family:var(--font-display); font-weight:700; font-size:21px; margin-bottom:10px; color:var(--ink-900); }
.sx-card p { font-size:15px; line-height:1.65; color:var(--ink-500); margin-bottom:18px; }
.sx-card__link { font-family:var(--font-head); font-weight:600; color:var(--green-600); display:inline-flex; align-items:center; gap:8px; text-decoration:none; }
.sx-card__link i { transition: transform .3s var(--ease); }
.sx-card:hover .sx-card__link i { transform: translateX(5px); }
.sx-card__tag { position:absolute; top:22px; right:22px; font-size:11px; font-weight:700; letter-spacing:.6px; text-transform:uppercase; color:var(--gold-600); background:var(--gold-100); padding:5px 11px; border-radius:var(--r-pill); }

/* feature mini */
.sx-feature { display:flex; gap:18px; align-items:flex-start; padding:22px; border-radius:var(--r); transition: background .3s var(--ease); }
.sx-feature:hover { background: var(--surface); box-shadow: var(--sh-sm); }
.sx-feature__ic { flex:none; width:56px;height:56px;border-radius:14px; background: var(--grad-brand); color:#fff; display:grid;place-items:center; font-size:23px; box-shadow: var(--sh-green); }
.sx-feature h5 { font-family:var(--font-display); font-weight:700; font-size:18px; margin-bottom:6px; color:var(--ink-900); }
.sx-feature p { font-size:14.5px; color:var(--ink-500); margin:0; line-height:1.6; }

/* =====================================================================
   PROCESS TIMELINE
   ===================================================================== */
.sx-process { position:relative; }
.sx-process__track { position:relative; display:grid; grid-template-columns: repeat(5,1fr); gap:24px; }
.sx-process__track::before { content:""; position:absolute; top:34px; left:8%; right:8%; height:3px; background: linear-gradient(90deg,var(--green-200,#cdebd7),var(--gold-400)); border-radius:99px; z-index:0; }
.sx-step { position:relative; z-index:1; text-align:center; padding-top:0; }
.sx-step__num {
  width:70px;height:70px;border-radius:50%; margin:0 auto 20px; display:grid;place-items:center;
  background:var(--surface); border:3px solid var(--green-100); color:var(--green-600);
  font-family:var(--font-display); font-weight:800; font-size:24px; position:relative;
  box-shadow: var(--sh-sm); transition: all .45s var(--ease);
}
.sx-step:hover .sx-step__num { background: var(--grad-brand); color:#fff; border-color:transparent; transform: translateY(-6px); box-shadow:var(--sh-green); }
.sx-step__ic { position:absolute; top:-8px; right:-8px; width:30px;height:30px;border-radius:50%; background:var(--grad-solar); color:#3a2a06; display:grid;place-items:center; font-size:13px; box-shadow:var(--sh-gold); }
.sx-step h5 { font-family:var(--font-display); font-weight:700; font-size:18px; margin-bottom:8px; color:var(--ink-900); }
.sx-step p { font-size:14px; color:var(--ink-500); line-height:1.6; margin:0; }
@media (max-width: 991px){
  .sx-process__track { grid-template-columns:1fr 1fr; gap:34px 20px; }
  .sx-process__track::before { display:none; }
}
@media (max-width: 575px){ .sx-process__track { grid-template-columns:1fr; } }

/* =====================================================================
   SAVINGS CALCULATOR
   ===================================================================== */
.sx-calc { background: var(--surface); border-radius: var(--r-xl); box-shadow: var(--sh-lg); overflow:hidden; }
.sx-calc__panel { padding: 44px; }
.sx-calc__result {
  background: var(--grad-brand); color:#fff; padding: 44px; position:relative; overflow:hidden;
}
.sx-calc__result::after { content:""; position:absolute; right:-60px; top:-60px; width:220px;height:220px;border-radius:50%; background: radial-gradient(circle, rgba(245,166,35,.4), transparent 70%); }
.sx-field { margin-bottom: 30px; }
.sx-field__top { display:flex; justify-content:space-between; align-items:baseline; margin-bottom:12px; gap:14px; flex-wrap:wrap; }
.sx-field label { font-family:var(--font-head); font-weight:600; color:var(--ink-800); font-size:15px; }
.sx-field__val { font-family:var(--font-display); font-weight:800; color:var(--green-600); font-size:20px; }
.sx-range { -webkit-appearance:none; appearance:none; width:100%; height:8px; border-radius:99px; background: var(--surface-3); outline:none; }
.sx-range::-webkit-slider-runnable-track { height:8px; border-radius:99px; }
.sx-range::-webkit-slider-thumb { -webkit-appearance:none; width:26px;height:26px;border-radius:50%; background:#fff; border:5px solid var(--green-600); box-shadow: var(--sh-sm); cursor:pointer; margin-top:-9px; transition: transform .2s var(--ease); }
.sx-range::-webkit-slider-thumb:hover { transform: scale(1.12); }
.sx-range::-moz-range-thumb { width:26px;height:26px;border-radius:50%; background:#fff; border:5px solid var(--green-600); cursor:pointer; }
.sx-range::-moz-range-track { height:8px;border-radius:99px; background: var(--surface-3); }
.sx-chips { display:flex; flex-wrap:wrap; gap:10px; }
.sx-chip { padding:10px 18px; border-radius:var(--r-pill); border:1.5px solid var(--line-2); background:#fff; font-family:var(--font-head); font-weight:600; font-size:14px; color:var(--ink-700); cursor:pointer; transition: all .25s var(--ease); }
.sx-chip:hover { border-color: var(--green-400); }
.sx-chip.is-active { background: var(--green-600); border-color: var(--green-600); color:#fff; box-shadow: var(--sh-green); }
.sx-calc__big { font-family:var(--font-display); font-weight:800; font-size: clamp(38px,5vw,58px); line-height:1; letter-spacing:-.02em; }
.sx-calc__big .cur { color: var(--gold-400); font-size:.55em; vertical-align:top; margin-right:2px; }
.sx-calc__sub { color:#c8e0cf; font-size:15px; margin-top:6px; }
.sx-calc__row { display:grid; grid-template-columns:1fr 1fr; gap:18px; margin-top:28px; position:relative; z-index:1; }
.sx-calc__metric { background: rgba(255,255,255,.10); border:1px solid rgba(255,255,255,.16); border-radius: var(--r); padding:18px; }
.sx-calc__metric b { font-family:var(--font-display); font-weight:800; font-size:26px; color:#fff; display:block; line-height:1; }
.sx-calc__metric span { font-size:12.5px; color:#bcd3c2; }
.sx-calc__disc { font-size:12px; color:var(--ink-400); margin-top:22px; }

/* =====================================================================
   ENERGY PRODUCTION VIZ
   ===================================================================== */
.sx-energy { display:flex; align-items:flex-end; gap: 3.2%; height: 240px; padding: 0 4px; }
.sx-energy__bar { flex:1; display:flex; flex-direction:column; justify-content:flex-end; align-items:center; gap:8px; height:100%; }
.sx-energy__fill { width:100%; border-radius:8px 8px 0 0; background: var(--grad-solar); height:0; transition: height 1.1s var(--ease); box-shadow: inset 0 -6px 14px rgba(0,0,0,.05); position:relative; }
.sx-energy__bar.dim .sx-energy__fill { background: linear-gradient(180deg,#cfe6d6,#bcdcc6); }
.sx-energy__cap { font-size:12px; color:var(--ink-400); font-weight:600; }

/* =====================================================================
   SOLUTIONS TABS (panels / battery / EV / monitoring)
   ===================================================================== */
.sx-tabs { display:flex; flex-wrap:wrap; gap:12px; justify-content:center; margin-bottom:44px; }
.sx-tab {
  display:inline-flex; align-items:center; gap:10px; padding:14px 24px; border-radius:var(--r-pill);
  background:var(--surface); border:1.5px solid var(--line); font-family:var(--font-head); font-weight:600;
  color:var(--ink-700); cursor:pointer; transition: all .3s var(--ease); font-size:15px;
}
.sx-tab i { font-size:18px; color:var(--green-600); transition: color .3s var(--ease); }
.sx-tab:hover { border-color: var(--green-400); transform: translateY(-2px); }
.sx-tab.is-active { background: var(--grad-brand); color:#fff; border-color:transparent; box-shadow: var(--sh-green); }
.sx-tab.is-active i { color: var(--gold-400); }
.sx-tabpane { display:none; animation: sx-fade .5s var(--ease); }
.sx-tabpane.is-active { display:block; }
@keyframes sx-fade { from{opacity:0; transform:translateY(14px);} to{opacity:1;transform:none;} }
.sx-solution__img { border-radius: var(--r-xl); overflow:hidden; box-shadow: var(--sh-lg); }
.sx-solution__img img { width:100%; display:block; }
.sx-solution__list { list-style:none; padding:0; margin:22px 0 0; }
.sx-solution__list li { display:flex; gap:12px; align-items:flex-start; margin-bottom:14px; color:var(--ink-700); }
.sx-solution__list li i { flex:none; color:var(--green-600); margin-top:3px; }

/* =====================================================================
   BEFORE / AFTER SLIDER
   ===================================================================== */
.sx-ba { position:relative; border-radius: var(--r-xl); overflow:hidden; box-shadow: var(--sh-lg); user-select:none; }
.sx-ba img { display:block; width:100%; pointer-events:none; }
.sx-ba__after { position:absolute; inset:0; overflow:hidden; width:50%; }
.sx-ba__after img { position:absolute; inset:0; height:100%; width:auto; max-width:none; }
.sx-ba__handle { position:absolute; top:0; bottom:0; left:50%; width:3px; background:#fff; transform:translateX(-50%); z-index:3; box-shadow:0 0 12px rgba(0,0,0,.3); }
.sx-ba__grip { position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); width:52px;height:52px;border-radius:50%; background:#fff; display:grid;place-items:center; color:var(--green-700); box-shadow: var(--sh-md); cursor:ew-resize; }
.sx-ba__lbl { position:absolute; bottom:16px; z-index:2; background:rgba(9,32,19,.72); color:#fff; font-size:12px; font-weight:600; letter-spacing:.5px; padding:6px 14px; border-radius:var(--r-pill); backdrop-filter:blur(4px); }
.sx-ba__lbl--before { left:16px; }
.sx-ba__lbl--after { right:16px; }

/* =====================================================================
   PROJECTS
   ===================================================================== */
.sx-project { position:relative; border-radius: var(--r-lg); overflow:hidden; box-shadow: var(--sh-sm); }
.sx-project img { width:100%; height:100%; object-fit:cover; transition: transform .7s var(--ease); }
.sx-project:hover img { transform: scale(1.08); }
.sx-project__ov { position:absolute; inset:0; background: linear-gradient(to top, rgba(9,28,17,.9) 0%, rgba(9,28,17,.15) 55%, transparent 100%); display:flex; flex-direction:column; justify-content:flex-end; padding:26px; opacity:1; }
.sx-project__cat { font-size:12px; font-weight:700; letter-spacing:1px; text-transform:uppercase; color:var(--gold-400); }
.sx-project__ov h4 { color:#fff; font-family:var(--font-display); font-weight:700; font-size:20px; margin:6px 0 0; transform: translateY(8px); transition: transform .4s var(--ease); }
.sx-project__meta { color:#c6d5cb; font-size:13.5px; margin-top:8px; opacity:0; max-height:0; overflow:hidden; transition: all .45s var(--ease); }
.sx-project:hover .sx-project__ov h4 { transform: none; }
.sx-project:hover .sx-project__meta { opacity:1; max-height:60px; }

/* =====================================================================
   TESTIMONIALS
   ===================================================================== */
.sx-quote {
  background: var(--surface); border:1px solid var(--line); border-radius: var(--r-lg);
  padding: 34px; height:100%; position:relative; box-shadow: var(--sh-sm);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.sx-quote:hover { transform: translateY(-6px); box-shadow: var(--sh-md); }
.sx-quote__mark { font-family:Georgia,serif; font-size:70px; line-height:.6; color: var(--green-100); position:absolute; top:26px; right:28px; }
.sx-quote__stars { color: var(--gold-500); letter-spacing:2px; margin-bottom:16px; }
.sx-quote p { font-size:16px; line-height:1.7; color:var(--ink-700); position:relative; z-index:1; }
.sx-quote__by { display:flex; align-items:center; gap:14px; margin-top:22px; padding-top:20px; border-top:1px solid var(--line); }
.sx-quote__by img { width:52px;height:52px;border-radius:50%; object-fit:cover; }
.sx-quote__by b { font-family:var(--font-display); font-weight:700; color:var(--ink-900); display:block; font-size:15px; }
.sx-quote__by span { font-size:13px; color:var(--ink-400); }

/* =====================================================================
   FAQ ACCORDION
   ===================================================================== */
.sx-faq { max-width: 860px; margin:0 auto; }
.sx-acc { background:var(--surface); border:1px solid var(--line); border-radius: var(--r); margin-bottom:14px; overflow:hidden; transition: box-shadow .3s var(--ease), border-color .3s var(--ease); }
.sx-acc.is-open { box-shadow: var(--sh-md); border-color: transparent; }
.sx-acc__q { width:100%; text-align:left; background:none; border:none; padding: 22px 26px; display:flex; justify-content:space-between; align-items:center; gap:18px; cursor:pointer; font-family:var(--font-display); font-weight:700; font-size:17px; color:var(--ink-900); }
.sx-acc__q .ic { flex:none; width:34px;height:34px;border-radius:50%; background:var(--green-100); color:var(--green-600); display:grid;place-items:center; transition: all .35s var(--ease); }
.sx-acc.is-open .sx-acc__q .ic { background: var(--grad-brand); color:#fff; transform: rotate(180deg); }
.sx-acc__a { max-height:0; overflow:hidden; transition: max-height .4s var(--ease); }
.sx-acc__a-inner { padding: 0 26px 24px; color:var(--ink-500); line-height:1.7; font-size:15.5px; }

/* =====================================================================
   CTA BAND
   ===================================================================== */
.sx-cta { position:relative; overflow:hidden; border-radius: var(--r-xl); background: var(--grad-brand); color:#fff; padding: 60px; }
.sx-cta::before { content:""; position:absolute; right:-40px; bottom:-80px; width:320px;height:320px;border-radius:50%; background: radial-gradient(circle, rgba(245,166,35,.35), transparent 70%); }
.sx-cta h3 { color:#fff; font-family:var(--font-display); font-weight:800; font-size: clamp(26px,3vw,40px); letter-spacing:-.02em; margin-bottom:10px; position:relative; z-index:1; }
.sx-cta p { color:#d3e7d9; font-size:17px; margin-bottom:0; position:relative; z-index:1; }

/* =====================================================================
   CONTACT
   ===================================================================== */
.sx-contact__card { background:var(--surface); border-radius: var(--r-xl); box-shadow: var(--sh-lg); padding: 44px; }
.sx-input, .sx-textarea, .sx-select {
  width:100%; padding: 15px 18px; border-radius: var(--r-sm); border:1.5px solid var(--line-2);
  background: var(--surface-2); font-family:var(--font-body); font-size:15px; color:var(--ink-800);
  transition: border-color .25s var(--ease), background .25s var(--ease), box-shadow .25s var(--ease); margin-bottom:18px;
}
.sx-input:focus, .sx-textarea:focus, .sx-select:focus { border-color: var(--green-500); background:#fff; box-shadow: 0 0 0 4px rgba(38,163,90,.12); outline:none; }
.sx-textarea { min-height: 130px; resize: vertical; }
.sx-contact__info { display:flex; gap:16px; align-items:flex-start; margin-bottom:26px; }
.sx-contact__info .ic { flex:none; width:54px;height:54px;border-radius:14px; background:var(--grad-brand); color:#fff; display:grid;place-items:center; font-size:22px; box-shadow: var(--sh-green); }
.sx-contact__info b { font-family:var(--font-display); font-weight:700; color:#fff; display:block; margin-bottom:3px; }
.sx-contact__info span, .sx-contact__info a { color:#b7c6bc; }

/* =====================================================================
   FOOTER reskin
   ===================================================================== */
.footer { background: var(--grad-dark) !important; }
.footer-primary { border-bottom: 1px solid rgba(255,255,255,.07); }
.footer-widget-title { color:#fff !important; font-family:var(--font-display); font-weight:700; }
.footer-widget-content, .footer-widget-content p, .footer-widget a { color:#a9b8ad !important; }
.footer-widget a:hover { color: var(--gold-400) !important; }
.footer-widget-content .color-primary { color: var(--gold-400) !important; }
.footer-copyrights { background: rgba(0,0,0,.25); }
.footer-copyrights a { color: var(--gold-400); }
.copyright__nav a { color:#a9b8ad; }

/* scroll-top button */
#scrollTopBtn { background: var(--grad-brand) !important; box-shadow: var(--sh-green); border:none; }

/* =====================================================================
   PAGE TITLE (inner pages) reskin
   ===================================================================== */
.page-title { position:relative; }
.page-title.bg-overlay::before, .page-title .bg-overlay::before { background: var(--grad-hero) !important; }
.page-title .breadcrumb__title, .page-title h1 { font-family: var(--font-display); font-weight:800; letter-spacing:-.02em; }

/* =====================================================================
   SCROLL REVEAL
   ===================================================================== */
.sx-reveal { opacity:0; transform: translateY(34px); transition: opacity .7s var(--ease), transform .7s var(--ease); will-change: opacity, transform; }
.sx-reveal.is-visible { opacity:1; transform:none; }
.sx-reveal--left { transform: translateX(-40px); }
.sx-reveal--right { transform: translateX(40px); }
.sx-reveal--scale { transform: scale(.94); }
.sx-reveal.is-visible.sx-reveal--left,
.sx-reveal.is-visible.sx-reveal--right,
.sx-reveal.is-visible.sx-reveal--scale { transform:none; }
.sx-d1{transition-delay:.08s;} .sx-d2{transition-delay:.16s;} .sx-d3{transition-delay:.24s;}
.sx-d4{transition-delay:.32s;} .sx-d5{transition-delay:.40s;} .sx-d6{transition-delay:.48s;}

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
@media (max-width: 991px){
  .sx-section { padding: 72px 0; }
  .sx-hero { min-height: auto; padding: 130px 0 70px; }
  .sx-calc__result, .sx-calc__panel { padding: 34px; }
  .sx-checklist { grid-template-columns:1fr; }
}
@media (max-width: 575px){
  .sx-section { padding: 56px 0; }
  .sx-cta { padding: 40px 26px; }
  .sx-contact__card, .sx-calc__panel, .sx-calc__result { padding: 26px; }
  .sx-calc__row { grid-template-columns:1fr; }
  .sx-hero__trust { gap:18px 26px; }
}

/* utility */
.sx-mw-720 { max-width:720px; }
.mx-auto-imp { margin-left:auto; margin-right:auto; }
.sx-divider-dot { width:6px;height:6px;border-radius:50%; background:var(--gold-500); display:inline-block; }

/* Google Translate language switcher: keep it invisible except for our own dropdown trigger */
.goog-te-banner-frame.skiptranslate { display:none !important; }
body { top:0 !important; position:static !important; }
.goog-text-highlight { background:none !important; box-shadow:none !important; }
#goog-gt-tt, .goog-te-balloon-frame { display:none !important; }
.goog-te-gadget-icon { display:none !important; }
.skiptranslate iframe.goog-te-banner-frame { visibility:hidden !important; height:0 !important; }

/* brand logo sizing (raster PNG has no intrinsic layout size like the old SVG did) */
.navbar-brand .logo,
img.logo {
  max-height: 74px;
  width: auto;
  height: auto;
  vertical-align: middle;
  display: inline-block;
}
@media (max-width: 575px){
  .navbar-brand .logo,
  img.logo {
    max-height: 54px;
  }
}