/* =====================================================================
   HINDUSTAN ECO FUEL — Premium Green-Energy Design System
   Pure CSS3. No frameworks. Lightweight, responsive, accessible.
   ===================================================================== */

/* ---------- 1. Design Tokens ---------- */
:root {
  /* Brand greens */
  --green-950: #04150e;
  --green-900: #06281c;
  --green-800: #0a3b29;
  --green-700: #0f5132;
  --green-600: #14784a;
  --green-500: #16a34a;
  --green-400: #22c55e;
  --green-300: #4ade80;

  /* Lime / accent */
  --lime-600: #65a30d;
  --lime-500: #84cc16;
  --lime-400: #a3e635;
  --lime-300: #bef264;

  /* Neutrals */
  --ink: #0a1f17;
  --slate: #33453d;
  --muted: #5d6f66;
  --line: #e3ece7;
  --cloud: #f4f9f6;
  --mist: #eef5f1;
  --white: #ffffff;

  /* Functional */
  --bg: #ffffff;
  --bg-soft: #f5faf7;
  --gold: #f5ad23;

  /* Gradients */
  --grad-emerald: linear-gradient(135deg, #16a34a 0%, #0f5132 100%);
  --grad-lime: linear-gradient(135deg, #84cc16 0%, #16a34a 100%);
  --grad-dark: linear-gradient(150deg, #0a3b29 0%, #04150e 100%);
  --grad-hero: linear-gradient(120deg, rgba(4,21,14,.82) 0%, rgba(6,40,28,.55) 55%, rgba(10,59,41,.35) 100%);
  --grad-text: linear-gradient(95deg, #16a34a 0%, #84cc16 100%);

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(10,59,41,.06);
  --shadow-md: 0 12px 30px rgba(10,59,41,.10);
  --shadow-lg: 0 28px 60px rgba(6,40,28,.16);
  --shadow-glow: 0 18px 50px rgba(22,163,74,.28);

  /* Geometry */
  --radius-sm: 12px;
  --radius: 18px;
  --radius-lg: 26px;
  --radius-xl: 34px;
  --container: 1240px;
  --header-h: 84px;

  /* Type */
  --font-display: 'Sora', 'Segoe UI', sans-serif;
  --font-body: 'Inter', 'Segoe UI', sans-serif;

  /* Motion */
  --ease: cubic-bezier(.22,1,.36,1);
  --t-fast: .25s var(--ease);
  --t: .45s var(--ease);
}

/* ---------- 2. Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-size: 16px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg, video { display: block; max-width: 100%; }

/* Inline icon defaults (icons output width/height="1em") */
.hef-ico { flex-shrink: 0; vertical-align: middle; }
.icon-badge .hef-ico { width: 30px; height: 30px; }
.feature-card .fc-icon .hef-ico,
.float-badge .fb-icon .hef-ico,
.pill .pi .hef-ico,
.step-item .sn .hef-ico { width: 24px; height: 24px; }
.info-item .ii-icon .hef-ico { width: 22px; height: 22px; }
.outlet-card .oc-icon .hef-ico { width: 32px; height: 32px; }
.footer-social .hef-ico { width: 20px; height: 20px; }
.social-rail .hef-ico { width: 22px; height: 22px; }
.wa-float .hef-ico { width: 30px; height: 30px; }
.to-top .hef-ico { width: 22px; height: 22px; }
.modal-title .hef-ico { width: 1.4em; height: 1.4em; }
.testi-stars .hef-ico { width: 16px; height: 16px; }
.nav-link .chev { width: 16px; height: 16px; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select { font-family: inherit; font-size: 1rem; }

h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -.02em;
  color: var(--ink);
}

::selection { background: var(--lime-400); color: var(--green-900); }

/* Scrollbar */
::-webkit-scrollbar { width: 11px; }
::-webkit-scrollbar-track { background: var(--mist); }
::-webkit-scrollbar-thumb { background: var(--green-600); border-radius: 20px; border: 2px solid var(--mist); }
::-webkit-scrollbar-thumb:hover { background: var(--green-700); }

/* ---------- 3. Layout primitives ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(1.1rem, 4vw, 2.5rem);
}

.section { padding-block: clamp(4rem, 8vw, 7.5rem); position: relative; }
.section--tight { padding-block: clamp(3rem, 5vw, 4.5rem); }
.section--soft { background: var(--bg-soft); }
.section--mist { background: linear-gradient(180deg, var(--white), var(--mist)); }
.section--dark { background: var(--grad-dark); color: #d7e6de; }
.section--dark h1, .section--dark h2, .section--dark h3 { color: #fff; }

.grid { display: grid; gap: clamp(1.4rem, 3vw, 2.4rem); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }

/* ---------- 4. Typography utilities ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: .55rem;
  font-family: var(--font-body);
  font-weight: 600; font-size: .8rem;
  letter-spacing: .16em; text-transform: uppercase;
  color: var(--green-600);
  padding: .45rem 1rem;
  background: rgba(22,163,74,.09);
  border: 1px solid rgba(22,163,74,.18);
  border-radius: 100px;
}
.eyebrow::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--lime-500); box-shadow: 0 0 0 4px rgba(132,204,22,.25); }
.section--dark .eyebrow { color: var(--lime-300); background: rgba(132,204,22,.12); border-color: rgba(132,204,22,.25); }

.h-display { font-size: clamp(2.2rem, 5.2vw, 4rem); }
.h1 { font-size: clamp(2rem, 4.4vw, 3.3rem); }
.h2 { font-size: clamp(1.7rem, 3.4vw, 2.6rem); }
.h3 { font-size: clamp(1.25rem, 2vw, 1.6rem); }
.lead { font-size: clamp(1.02rem, 1.4vw, 1.18rem); color: var(--muted); max-width: 60ch; }
.gradient-text { background: var(--grad-text); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.text-muted { color: var(--muted); }
.text-center { text-align: center; }
.mx-auto { margin-inline: auto; }

.section-head { max-width: 720px; margin-inline: auto; text-align: center; margin-bottom: clamp(2.4rem, 5vw, 3.6rem); }
.section-head .lead { margin-inline: auto; margin-top: 1rem; }

/* ---------- 5. Buttons ---------- */
.btn {
  --btn-bg: var(--grad-emerald);
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  font-family: var(--font-body); font-weight: 600; font-size: .98rem;
  padding: .95rem 1.9rem;
  border-radius: 100px;
  color: #fff; background: var(--btn-bg);
  box-shadow: var(--shadow-glow);
  transition: transform var(--t-fast), box-shadow var(--t-fast), background var(--t-fast);
  position: relative; isolation: isolate; white-space: nowrap;
}
.btn:hover { transform: translateY(-3px); box-shadow: 0 24px 60px rgba(22,163,74,.4); }
.btn:active { transform: translateY(-1px); }
.btn .ico { width: 1.1em; height: 1.1em; transition: transform var(--t-fast); }
.btn:hover .ico { transform: translateX(4px); }

.btn--lime { --btn-bg: var(--grad-lime); color: var(--green-900); box-shadow: 0 18px 50px rgba(132,204,22,.32); }
.btn--lime:hover { box-shadow: 0 24px 60px rgba(132,204,22,.45); }

.btn--ghost {
  background: transparent; color: var(--green-700);
  border: 1.6px solid rgba(22,163,74,.4); box-shadow: none;
}
.btn--ghost:hover { background: rgba(22,163,74,.08); box-shadow: none; }

.btn--light { background: #fff; color: var(--green-700); box-shadow: var(--shadow-md); }
.btn--light:hover { box-shadow: var(--shadow-lg); }

.btn--glass {
  background: rgba(255,255,255,.12); color: #fff;
  border: 1.5px solid rgba(255,255,255,.35); box-shadow: none;
  backdrop-filter: blur(10px);
}
.btn--glass:hover { background: rgba(255,255,255,.22); box-shadow: none; }

.btn--sm { padding: .65rem 1.3rem; font-size: .88rem; }
.btn--lg { padding: 1.1rem 2.4rem; font-size: 1.05rem; }

/* ---------- 6. Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 1000;
  height: var(--header-h);
  display: flex; align-items: center;
  transition: background var(--t-fast), box-shadow var(--t-fast), height var(--t-fast);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; gap: 1.2rem; width: 100%; }

.site-header.is-transparent { background: transparent; }
.site-header.is-solid {
  background: rgba(255,255,255,.88);
  backdrop-filter: saturate(180%) blur(16px);
  box-shadow: 0 6px 24px rgba(10,59,41,.08);
  border-bottom: 1px solid rgba(227,236,231,.7);
}

.brand { display: flex; align-items: center; gap: .65rem; flex-shrink: 0; z-index: 2; }
.brand img { height: 46px; width: auto; object-fit: contain; transition: var(--t-fast); }
.brand .brand-logo-light { display: none; }
.site-header.is-transparent .brand .brand-logo-dark { display: none; }
.site-header.is-transparent .brand .brand-logo-light { display: block; }

/* Nav */
.main-nav { display: flex; align-items: center; gap: .35rem; }
.main-nav > li { position: relative; }
.nav-link {
  display: inline-flex; align-items: center; gap: .3rem;
  padding: .6rem .95rem; border-radius: 100px;
  font-weight: 500; font-size: .96rem; color: var(--ink);
  transition: color var(--t-fast), background var(--t-fast);
}
.nav-link .chev { width: 16px; height: 16px; transition: transform var(--t-fast); }
.nav-link:hover, .nav-link.active { color: var(--green-600); }
.main-nav .has-dropdown:hover > .nav-link .chev { transform: rotate(180deg); }

.site-header.is-transparent .nav-link { color: rgba(255,255,255,.92); }
.site-header.is-transparent .nav-link:hover, .site-header.is-transparent .nav-link.active { color: #fff; }

/* Dropdown */
.dropdown {
  position: absolute; top: calc(100% + 10px); left: 50%; transform: translateX(-50%) translateY(10px);
  min-width: 240px; padding: .55rem;
  background: rgba(255,255,255,.98); backdrop-filter: blur(14px);
  border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  opacity: 0; visibility: hidden; transition: opacity var(--t-fast), transform var(--t-fast);
}
.has-dropdown:hover .dropdown { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.dropdown::before { content:""; position:absolute; top:-8px; left:0; right:0; height:14px; }
.dropdown a {
  display: flex; align-items: center; gap: .6rem;
  padding: .7rem .9rem; border-radius: 12px;
  font-size: .92rem; color: var(--slate); font-weight: 500;
  transition: background var(--t-fast), color var(--t-fast);
}
.dropdown a:hover { background: var(--mist); color: var(--green-600); transform: translateX(3px); }
.dropdown a .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--lime-500); flex-shrink: 0; }

.header-cta { display: flex; align-items: center; gap: .7rem; }
.header-cta .btn { padding: .7rem 1.3rem; }

/* Hamburger */
.nav-toggle { display: none; width: 46px; height: 46px; border-radius: 12px; align-items: center; justify-content: center; color: var(--green-700); }
.site-header.is-transparent .nav-toggle { color: #fff; }
.nav-toggle svg { width: 26px; height: 26px; }

/* ---------- 7. Mobile drawer ---------- */
.mobile-drawer { position: fixed; inset: 0; z-index: 1100; visibility: hidden; }
.mobile-drawer.open { visibility: visible; }
.drawer-overlay { position: absolute; inset: 0; background: rgba(4,21,14,.55); opacity: 0; transition: opacity var(--t); backdrop-filter: blur(2px); }
.mobile-drawer.open .drawer-overlay { opacity: 1; }
.drawer-panel {
  position: absolute; inset: 0 0 0 auto; width: min(360px, 86vw);
  background: #fff; box-shadow: var(--shadow-lg);
  transform: translateX(100%); transition: transform var(--t);
  display: flex; flex-direction: column; padding: 1.4rem; overflow-y: auto;
}
.mobile-drawer.open .drawer-panel { transform: translateX(0); }
.drawer-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.4rem; }
.drawer-head img { height: 42px; }
.drawer-close { width: 42px; height: 42px; border-radius: 50%; background: var(--mist); display: flex; align-items: center; justify-content: center; color: var(--green-700); transition: var(--t-fast); }
.drawer-close:hover { transform: rotate(90deg); background: var(--green-600); color: #fff; }
.drawer-nav { display: flex; flex-direction: column; gap: .2rem; }
.drawer-nav > li > a, .drawer-acc-btn {
  display: flex; align-items: center; justify-content: space-between; width: 100%;
  padding: .9rem .8rem; border-radius: 12px; font-weight: 600; color: var(--ink); font-size: 1.02rem;
}
.drawer-nav a:hover, .drawer-acc-btn:hover { background: var(--mist); color: var(--green-600); }
.drawer-acc-btn .chev { width: 18px; height: 18px; transition: transform var(--t-fast); }
.drawer-acc.open .drawer-acc-btn .chev { transform: rotate(180deg); }
.drawer-sub { max-height: 0; overflow: hidden; transition: max-height var(--t); padding-left: .8rem; }
.drawer-acc.open .drawer-sub { max-height: 400px; }
.drawer-sub a { display: block; padding: .65rem .9rem; border-radius: 10px; color: var(--muted); font-size: .94rem; font-weight: 500; }
.drawer-sub a:hover { color: var(--green-600); background: var(--mist); }
.drawer-foot { margin-top: auto; padding-top: 1.4rem; }
.drawer-foot .btn { width: 100%; }

/* ---------- 8. Hero (homepage) ---------- */
.hero { position: relative; min-height: 100svh; display: flex; align-items: center; overflow: hidden; color: #fff; }
.hero-slides { position: absolute; inset: 0; }
.hero-slide {
  position: absolute; inset: 0; opacity: 0; transform: scale(1.08);
  transition: opacity 1.2s var(--ease), transform 7s linear;
  background-size: cover; background-position: center;
}
.hero-slide.active { opacity: 1; transform: scale(1); }
.hero-slide::after { content: ""; position: absolute; inset: 0; background: var(--grad-hero); }
.hero-veil { position: absolute; inset: 0; background: radial-gradient(120% 80% at 80% 10%, rgba(132,204,22,.18), transparent 60%); pointer-events: none; }

.hero .container { position: relative; z-index: 3; padding-top: var(--header-h); }
.hero-content { max-width: 760px; }
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: .6rem;
  padding: .5rem 1.1rem; border-radius: 100px; margin-bottom: 1.6rem;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.25);
  backdrop-filter: blur(8px); font-size: .82rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
}
.hero-eyebrow .pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--lime-400); box-shadow: 0 0 0 0 rgba(163,230,53,.7); animation: pulse 2s infinite; }
.hero h1 { font-size: clamp(2.4rem, 6vw, 4.6rem); color: #fff; margin-bottom: 1.3rem; text-shadow: 0 6px 40px rgba(0,0,0,.3); }
.hero h1 .accent { background: linear-gradient(95deg,#bef264,#4ade80); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.hero-sub { font-size: clamp(1.05rem, 1.8vw, 1.4rem); font-weight: 500; color: #eaf5ee; margin-bottom: .9rem; max-width: 60ch; }
.hero-desc { font-size: 1.02rem; color: rgba(255,255,255,.82); margin-bottom: 2.2rem; max-width: 56ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; }

.hero-dots { position: absolute; bottom: 2.4rem; left: 50%; transform: translateX(-50%); z-index: 4; display: flex; gap: .6rem; }
.hero-dots button { width: 30px; height: 5px; border-radius: 10px; background: rgba(255,255,255,.35); transition: var(--t-fast); }
.hero-dots button.active { background: var(--lime-400); width: 46px; }

.hero-scroll { position: absolute; bottom: 2rem; right: clamp(1.5rem,4vw,3rem); z-index: 4; display: flex; flex-direction: column; align-items: center; gap: .5rem; font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; color: rgba(255,255,255,.7); }
.hero-scroll .mouse { width: 24px; height: 38px; border: 2px solid rgba(255,255,255,.5); border-radius: 14px; position: relative; }
.hero-scroll .mouse::after { content:""; position:absolute; top:7px; left:50%; transform: translateX(-50%); width:4px; height:8px; border-radius:4px; background: var(--lime-400); animation: scrollWheel 1.6s infinite; }

/* Hero stats bar */
.hero-stats {
  position: relative; z-index: 5; margin-top: -3.5rem;
  display: grid; grid-template-columns: repeat(4,1fr); gap: 1px;
  background: var(--line); border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-lg); background: rgba(255,255,255,.95); backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,.6);
}
.hero-stats .stat { padding: 1.8rem 1.4rem; text-align: center; }
.stat .num { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.8rem,3vw,2.6rem); background: var(--grad-text); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; line-height: 1; }
.stat .num .suffix { -webkit-text-fill-color: var(--green-500); }
.stat .label { margin-top: .5rem; font-size: .86rem; color: var(--muted); font-weight: 500; }

/* ---------- 9. Page hero (inner pages) ---------- */
.page-hero { position: relative; padding-top: calc(var(--header-h) + clamp(3rem,7vw,5.5rem)); padding-bottom: clamp(3rem,7vw,5.5rem); color: #fff; overflow: hidden; }
.page-hero::before { content:""; position:absolute; inset:0; background-size: cover; background-position: center; background-image: var(--ph-img); }
.page-hero::after { content:""; position:absolute; inset:0; background: linear-gradient(110deg, rgba(4,21,14,.9) 0%, rgba(10,59,41,.7) 60%, rgba(15,81,50,.4) 100%); }
.page-hero .container { position: relative; z-index: 2; }
.page-hero h1 { color: #fff; font-size: clamp(2.1rem,4.6vw,3.4rem); margin-bottom: .9rem; }
.page-hero p { color: rgba(255,255,255,.85); max-width: 60ch; font-size: 1.08rem; }
.breadcrumb { display: flex; align-items: center; gap: .5rem; font-size: .88rem; color: rgba(255,255,255,.75); margin-bottom: 1.2rem; }
.breadcrumb a:hover { color: var(--lime-300); }
.breadcrumb .sep { opacity: .5; }

/* ---------- 10. Cards ---------- */
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 2rem; box-shadow: var(--shadow-sm);
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
  position: relative; overflow: hidden;
}
.card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: rgba(22,163,74,.25); }

.icon-badge {
  width: 64px; height: 64px; border-radius: 18px;
  display: flex; align-items: center; justify-content: center;
  background: var(--grad-emerald); color: #fff; margin-bottom: 1.3rem;
  box-shadow: var(--shadow-glow);
}
.icon-badge svg, .icon-badge img { width: 32px; height: 32px; }
.icon-badge.lime { background: var(--grad-lime); color: var(--green-900); }
.icon-badge.soft { background: rgba(22,163,74,.1); color: var(--green-600); box-shadow: none; }

/* Service / product card */
.product-card { padding: 0; display: flex; flex-direction: column; }
.product-card .pc-media { aspect-ratio: 16/10; overflow: hidden; position: relative; }
.product-card .pc-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.product-card:hover .pc-media img { transform: scale(1.08); }
.product-card .pc-badge { position: absolute; top: 1rem; left: 1rem; z-index: 2; padding: .4rem .9rem; border-radius: 100px; background: rgba(4,21,14,.6); color: #fff; font-size: .76rem; font-weight: 600; backdrop-filter: blur(8px); display: inline-flex; align-items: center; gap: .4rem; }
.product-card .pc-body { padding: 1.7rem; display: flex; flex-direction: column; gap: .7rem; flex: 1; }
.product-card .pc-body h3 { font-size: 1.3rem; }
.product-card .pc-body p { color: var(--muted); font-size: .95rem; flex: 1; }
.pc-link { display: inline-flex; align-items: center; gap: .4rem; font-weight: 600; color: var(--green-600); font-size: .95rem; transition: gap var(--t-fast); }
.pc-link:hover { gap: .8rem; }

/* Feature card (why choose) */
.feature-card { display: flex; gap: 1.2rem; align-items: flex-start; }
.feature-card .fc-icon { flex-shrink: 0; width: 56px; height: 56px; border-radius: 16px; background: rgba(22,163,74,.1); color: var(--green-600); display: flex; align-items: center; justify-content: center; transition: var(--t); }
.feature-card:hover .fc-icon { background: var(--grad-emerald); color: #fff; transform: rotate(-6deg) scale(1.05); }
.feature-card h3 { font-size: 1.12rem; margin-bottom: .4rem; }
.feature-card p { color: var(--muted); font-size: .94rem; }

/* Glass card */
.glass {
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16);
  backdrop-filter: blur(16px); border-radius: var(--radius-lg);
}

/* ---------- 11. Split / image blocks ---------- */
.media-frame { position: relative; border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-lg); }
.media-frame img, .media-frame video { width: 100%; height: 100%; object-fit: cover; }
.media-frame.tall { aspect-ratio: 4/5; }
.media-frame.wide { aspect-ratio: 5/4; }
.media-decor { position: absolute; border-radius: var(--radius-xl); inset: 0; }
.media-wrap { position: relative; }
.media-wrap::before { content:""; position:absolute; width: 60%; height: 60%; background: var(--grad-lime); filter: blur(70px); opacity: .25; border-radius: 50%; z-index: -1; }
.media-wrap.tr::before { top: -8%; right: -8%; }
.media-wrap.bl::before { bottom: -8%; left: -8%; }

.float-badge {
  position: absolute; background: #fff; border-radius: var(--radius); padding: 1.1rem 1.3rem;
  box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: .9rem; z-index: 3;
}
.float-badge .fb-icon { width: 46px; height: 46px; border-radius: 12px; background: var(--grad-emerald); color: #fff; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.float-badge .fb-num { font-family: var(--font-display); font-weight: 800; font-size: 1.4rem; color: var(--ink); line-height: 1; }
.float-badge .fb-label { font-size: .78rem; color: var(--muted); }
.float-badge.br { bottom: -1.5rem; right: -1.2rem; }
.float-badge.tl { top: -1.5rem; left: -1.2rem; }

.check-list { display: grid; gap: .9rem; margin-top: 1.4rem; }
.check-list li { display: flex; align-items: flex-start; gap: .75rem; color: var(--slate); font-weight: 500; }
.check-list li .ci { flex-shrink: 0; width: 24px; height: 24px; border-radius: 50%; background: rgba(22,163,74,.12); color: var(--green-600); display: flex; align-items: center; justify-content: center; margin-top: 2px; }
.section--dark .check-list li { color: #cfe3d8; }
.section--dark .check-list li .ci { background: rgba(132,204,22,.18); color: var(--lime-300); }

/* ---------- 12. Stats / impact ---------- */
.impact-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: clamp(1rem,2.5vw,2rem); }
.impact-card { text-align: center; padding: 2.2rem 1.2rem; border-radius: var(--radius-lg); }
.section--dark .impact-card { background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); }
.impact-card .num { font-family: var(--font-display); font-weight: 800; font-size: clamp(2.2rem,4vw,3.4rem); line-height: 1; background: linear-gradient(95deg,#bef264,#4ade80); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.impact-card .label { margin-top: .7rem; color: #bcd3c6; font-size: .95rem; }

/* ---------- 13. Sustainability band ---------- */
.eco-band { position: relative; overflow: hidden; }
.eco-leaf { position: absolute; opacity: .07; color: var(--green-300); }

/* ---------- 14. Testimonials ---------- */
.testi-track-wrap { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); }
.testi-track { display: flex; gap: 1.6rem; width: max-content; animation: marquee 46s linear infinite; }
.testi-track:hover { animation-play-state: paused; }
.testi-card { width: 380px; max-width: 84vw; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 2rem; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; gap: 1.1rem; }
.testi-card .quote-mark { font-family: var(--font-display); font-size: 3rem; line-height: .6; color: var(--lime-400); }
.testi-card p { color: var(--slate); font-size: .98rem; }
.testi-stars { color: var(--gold); display: flex; gap: 2px; }
.testi-foot { display: flex; align-items: center; gap: .9rem; margin-top: auto; }
.testi-foot img { width: 50px; height: 50px; border-radius: 50%; object-fit: cover; border: 2px solid var(--lime-400); }
.testi-foot .tn { font-weight: 700; font-size: .96rem; }
.testi-foot .tr { font-size: .82rem; color: var(--muted); }

/* ---------- 15. News / blog ---------- */
.news-card { padding: 0; }
.news-card .nc-media { aspect-ratio: 16/10; overflow: hidden; }
.news-card .nc-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.news-card:hover .nc-media img { transform: scale(1.07); }
.news-card .nc-body { padding: 1.6rem; }
.news-card .nc-tag { font-size: .76rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--green-600); }
.news-card h3 { font-size: 1.2rem; margin: .6rem 0; }
.news-card p { color: var(--muted); font-size: .92rem; }

/* ---------- 16. Gallery ---------- */
.masonry { columns: 3; column-gap: 1.2rem; }
.masonry .m-item { break-inside: avoid; margin-bottom: 1.2rem; border-radius: var(--radius); overflow: hidden; position: relative; box-shadow: var(--shadow-sm); }
.masonry .m-item img { width: 100%; transition: transform .7s var(--ease); }
.masonry .m-item::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(4,21,14,.5), transparent 50%); opacity: 0; transition: var(--t); }
.masonry .m-item:hover img { transform: scale(1.07); }
.masonry .m-item:hover::after { opacity: 1; }

.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px,1fr)); gap: 1.2rem; }
.gallery-grid .g-item { border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3; position: relative; box-shadow: var(--shadow-sm); }
.gallery-grid .g-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.gallery-grid .g-item:hover img { transform: scale(1.08); }

.video-card { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); background: #000; }
.video-card video { width: 100%; aspect-ratio: 9/16; object-fit: cover; }
.video-card.land video { aspect-ratio: 16/9; }
.video-card .vc-cap { padding: 1rem 1.2rem; background: #fff; font-weight: 600; color: var(--ink); }

/* ---------- 17. CTA band ---------- */
.cta-band { position: relative; overflow: hidden; border-radius: clamp(20px,4vw,40px); padding: clamp(2.6rem,5vw,4.5rem); background: var(--grad-dark); color: #fff; text-align: center; }
.cta-band::before { content:""; position:absolute; inset:0; background: radial-gradient(80% 120% at 50% 0%, rgba(132,204,22,.22), transparent 60%); }
.cta-band > * { position: relative; z-index: 2; }
.cta-band h2 { color: #fff; font-size: clamp(1.8rem,3.6vw,2.8rem); margin-bottom: 1rem; }
.cta-band p { color: rgba(255,255,255,.82); max-width: 52ch; margin: 0 auto 2rem; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }

/* ---------- 18. Forms ---------- */
.form-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(1.6rem,3vw,2.6rem); box-shadow: var(--shadow-md); }
.field { display: flex; flex-direction: column; gap: .45rem; margin-bottom: 1.1rem; }
.field label { font-weight: 600; font-size: .9rem; color: var(--slate); }
.field label .req { color: #dc2626; }
.field input, .field select, .field textarea {
  width: 100%; padding: .85rem 1.05rem; border: 1.5px solid var(--line); border-radius: 12px;
  background: var(--cloud); color: var(--ink); transition: border-color var(--t-fast), box-shadow var(--t-fast), background var(--t-fast);
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--green-400); background: #fff; box-shadow: 0 0 0 4px rgba(34,197,94,.12); }
.field textarea { resize: vertical; min-height: 120px; }
.field .err { font-size: .8rem; color: #dc2626; display: none; }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: #dc2626; }
.field.invalid .err { display: block; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.form-note { font-size: .82rem; color: var(--muted); margin-top: .6rem; }
.form-status { margin-top: 1rem; padding: .9rem 1.1rem; border-radius: 12px; font-size: .92rem; font-weight: 500; display: none; }
.form-status.show { display: block; }
.form-status.ok { background: rgba(22,163,74,.1); color: var(--green-700); }
.form-status.bad { background: rgba(220,38,38,.08); color: #b91c1c; }

/* Contact info card */
.info-list { display: grid; gap: 1.3rem; }
.info-item { display: flex; gap: 1rem; align-items: flex-start; }
.info-item .ii-icon { flex-shrink: 0; width: 50px; height: 50px; border-radius: 14px; background: rgba(22,163,74,.1); color: var(--green-600); display: flex; align-items: center; justify-content: center; }
.info-item h4 { font-size: 1rem; margin-bottom: .15rem; }
.info-item p, .info-item a { color: var(--muted); font-size: .94rem; }
.info-item a:hover { color: var(--green-600); }

.map-frame { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); border: 1px solid var(--line); }
.map-frame iframe { width: 100%; height: 420px; border: 0; display: block; }

/* ---------- 19. Footer ---------- */
.site-footer { background: var(--grad-dark); color: #b9cfc3; position: relative; overflow: hidden; }
.footer-ribbon { background: var(--grad-lime); color: var(--green-900); }
.footer-ribbon .container { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; justify-content: space-between; padding-block: .9rem; }
.footer-ribbon strong { font-weight: 700; }
.footer-ribbon .fr-call { display: inline-flex; align-items: center; gap: .5rem; font-weight: 600; }
.footer-main { padding-block: clamp(3rem,6vw,5rem); display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.4fr; gap: clamp(2rem,4vw,3rem); }
.footer-col h4 { color: #fff; font-size: 1.05rem; margin-bottom: 1.2rem; }
.footer-brand img { height: 46px; margin-bottom: 1.1rem; filter: brightness(1.6); }
.footer-brand p { font-size: .92rem; line-height: 1.7; margin-bottom: 1.4rem; max-width: 34ch; }
.footer-links { display: grid; gap: .75rem; }
.footer-links a { display: inline-flex; align-items: center; gap: .55rem; font-size: .93rem; transition: color var(--t-fast), transform var(--t-fast); }
.footer-links a:hover { color: var(--lime-300); transform: translateX(4px); }
.footer-links a .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--lime-500); }
.footer-social { display: flex; gap: .6rem; }
.footer-social a { width: 42px; height: 42px; border-radius: 12px; background: rgba(255,255,255,.08); display: flex; align-items: center; justify-content: center; color: #cfe3d8; transition: var(--t-fast); }
.footer-social a:hover { background: var(--grad-lime); color: var(--green-900); transform: translateY(-3px); }
.newsletter { display: flex; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); border-radius: 100px; padding: .35rem; margin-bottom: 1.1rem; }
.newsletter input { flex: 1; background: transparent; border: none; color: #fff; padding: .55rem 1rem; }
.newsletter input::placeholder { color: rgba(255,255,255,.5); }
.newsletter input:focus { outline: none; }
.newsletter button { width: 44px; height: 44px; border-radius: 50%; background: var(--grad-lime); color: var(--green-900); display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: var(--t-fast); }
.newsletter button:hover { transform: scale(1.06); }
.footer-contact-line { display: inline-flex; align-items: center; gap: .6rem; font-size: .92rem; }
.footer-contact-line a:hover { color: var(--lime-300); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding-block: 1.4rem; display: flex; flex-wrap: wrap; gap: .6rem; align-items: center; justify-content: space-between; font-size: .86rem; color: #8fab9d; }
.footer-bottom a:hover { color: var(--lime-300); }

/* ---------- 20. Floating elements ---------- */
.social-rail { position: fixed; top: 50%; right: 0; transform: translateY(-50%); z-index: 900; display: flex; flex-direction: column; gap: 2px; }
.social-rail a { width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; color: #fff; transition: var(--t-fast); }
.social-rail a:hover { transform: translateX(-4px); width: 50px; }
.social-rail a.fb { background: #1877F2; } .social-rail a.tw { background: #111; } .social-rail a.ig { background: linear-gradient(45deg,#f9ce34,#ee2a7b,#6228d7); } .social-rail a.yt { background: #FF0000; }
.social-rail a:first-child { border-radius: 0 0 0 10px; }

.wa-float { position: fixed; bottom: 1.6rem; right: 1.6rem; z-index: 950; width: 58px; height: 58px; border-radius: 50%; background: #25D366; color: #fff; display: flex; align-items: center; justify-content: center; box-shadow: 0 12px 30px rgba(37,211,102,.45); transition: var(--t-fast); animation: bob 3s ease-in-out infinite; }
.wa-float:hover { transform: scale(1.1); }
.wa-float svg { width: 30px; height: 30px; }

.to-top { position: fixed; bottom: 1.6rem; left: 1.6rem; z-index: 940; width: 48px; height: 48px; border-radius: 50%; background: var(--green-700); color: #fff; display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-md); opacity: 0; visibility: hidden; transform: translateY(12px); transition: var(--t-fast); }
.to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.to-top:hover { background: var(--green-600); }

/* ---------- 21. Modal ---------- */
.modal { position: fixed; inset: 0; z-index: 1200; display: none; align-items: center; justify-content: center; padding: 1.2rem; }
.modal.open { display: flex; }
.modal-overlay { position: absolute; inset: 0; background: rgba(4,21,14,.6); backdrop-filter: blur(4px); animation: fadeIn .3s; }
.modal-box { position: relative; z-index: 2; background: #fff; border-radius: var(--radius-lg); width: 100%; max-width: 520px; max-height: 90vh; overflow-y: auto; box-shadow: var(--shadow-lg); padding: clamp(1.6rem,3vw,2.4rem); animation: popIn .4s var(--ease); }
.modal-box.wide { max-width: 860px; }
.modal-close { position: absolute; top: 1rem; right: 1rem; width: 40px; height: 40px; border-radius: 50%; background: var(--mist); color: var(--slate); display: flex; align-items: center; justify-content: center; transition: var(--t-fast); }
.modal-close:hover { background: #fee2e2; color: #dc2626; transform: rotate(90deg); }
.modal-title { display: flex; align-items: center; gap: .6rem; margin-bottom: .4rem; font-size: 1.4rem; }

/* Price table */
.price-search { width: 100%; padding: .8rem 1rem; border: 1.5px solid var(--line); border-radius: 12px; margin-bottom: 1rem; background: var(--cloud); }
.price-search:focus { outline: none; border-color: var(--green-400); }
.price-table-wrap { max-height: 52vh; overflow-y: auto; border: 1px solid var(--line); border-radius: 14px; }
.price-table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.price-table thead th { position: sticky; top: 0; background: var(--grad-emerald); color: #fff; padding: .8rem 1rem; text-align: left; font-weight: 600; font-size: .85rem; }
.price-table td { padding: .7rem 1rem; border-bottom: 1px solid var(--line); }
.price-table tbody tr:nth-child(even) { background: var(--cloud); }
.price-table tbody tr:hover { background: rgba(22,163,74,.07); }
.price-table .pp { color: var(--green-600); font-weight: 600; }

/* ---------- 22. Misc components ---------- */
.pill-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: .8rem; }
.pill { display: flex; align-items: center; gap: .7rem; padding: .9rem 1.1rem; background: var(--cloud); border: 1px solid var(--line); border-radius: 14px; font-weight: 600; font-size: .92rem; color: var(--slate); transition: var(--t); }
.pill:hover { border-color: var(--green-400); background: #fff; transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.pill .pi { width: 36px; height: 36px; border-radius: 10px; background: rgba(22,163,74,.1); color: var(--green-600); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }

.compare-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.6rem; }
.compare-col { border-radius: var(--radius-lg); padding: 2rem; border: 1px solid var(--line); }
.compare-col.good { background: linear-gradient(180deg, rgba(22,163,74,.06), #fff); border-color: rgba(22,163,74,.25); }
.compare-col.bad { background: linear-gradient(180deg, rgba(120,113,108,.06), #fff); }
.compare-col h3 { display: flex; align-items: center; gap: .6rem; margin-bottom: 1.2rem; }
.compare-col .tag { font-size: .72rem; padding: .25rem .7rem; border-radius: 100px; font-weight: 700; }
.compare-col.good .tag { background: rgba(22,163,74,.14); color: var(--green-700); }
.compare-col.bad .tag { background: rgba(120,113,108,.14); color: var(--slate); }

.step-list { display: grid; gap: 1.4rem; counter-reset: step; }
.step-item { display: flex; gap: 1.2rem; align-items: flex-start; }
.step-item .sn { counter-increment: step; flex-shrink: 0; width: 46px; height: 46px; border-radius: 14px; background: var(--grad-emerald); color: #fff; display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 700; }
.step-item .sn::before { content: counter(step,decimal-leading-zero); }
.step-item h4 { font-size: 1.05rem; margin-bottom: .25rem; }
.step-item p { color: var(--muted); font-size: .92rem; }

.job-card { display: flex; flex-direction: column; gap: 1rem; }
.job-meta { display: flex; flex-wrap: wrap; gap: .6rem; }
.job-meta span { font-size: .82rem; padding: .35rem .8rem; border-radius: 100px; background: var(--cloud); border: 1px solid var(--line); color: var(--slate); display: inline-flex; align-items: center; gap: .35rem; }

.highlight-strip { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; }
.highlight-strip .hs { display: inline-flex; align-items: center; gap: .6rem; padding: .7rem 1.3rem; background: rgba(255,255,255,.95); border-radius: 100px; box-shadow: var(--shadow-sm); font-weight: 600; color: var(--green-700); }
.highlight-strip .hs svg { color: var(--lime-600); }

.outlet-card { text-align: center; padding: 2.4rem 1.6rem; }
.outlet-card .oc-icon { width: 70px; height: 70px; margin: 0 auto 1.2rem; border-radius: 20px; background: var(--grad-emerald); color: #fff; display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-glow); }

/* ---------- 23. Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(36px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .1s; }
.reveal[data-delay="2"] { transition-delay: .2s; }
.reveal[data-delay="3"] { transition-delay: .3s; }
.reveal[data-delay="4"] { transition-delay: .4s; }
.reveal[data-delay="5"] { transition-delay: .5s; }

/* ---------- 24. Animations ---------- */
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(163,230,53,.6); } 70% { box-shadow: 0 0 0 12px rgba(163,230,53,0); } 100% { box-shadow: 0 0 0 0 rgba(163,230,53,0); } }
@keyframes scrollWheel { 0% { opacity: 1; transform: translate(-50%,0); } 100% { opacity: 0; transform: translate(-50%,12px); } }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes popIn { from { opacity: 0; transform: translateY(20px) scale(.96); } to { opacity: 1; transform: none; } }
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
@keyframes heroIn { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }

/* ---------- 25. Responsive ---------- */
@media (max-width: 1080px) {
  :root { --header-h: 76px; }
  .main-nav, .header-cta { display: none; }
  .nav-toggle { display: flex; }
  .footer-main { grid-template-columns: 1fr 1fr; }
  .hero-stats { grid-template-columns: repeat(2,1fr); }
  .impact-grid { grid-template-columns: repeat(2,1fr); }
  .masonry { columns: 2; }
}

@media (max-width: 760px) {
  .split { grid-template-columns: 1fr; }
  .split.reverse .split-media { order: -1; }
  .form-row { grid-template-columns: 1fr; }
  .compare-grid { grid-template-columns: 1fr; }
  .pill-grid { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: 1fr; }
  .footer-bottom { justify-content: center; text-align: center; }
  .masonry { columns: 1; }
  .social-rail { display: none; }
  .hero-stats { grid-template-columns: 1fr 1fr; margin-top: -2rem; }
  .impact-grid { grid-template-columns: 1fr 1fr; }
  .float-badge { display: none; }
  .hero-scroll { display: none; }
}

@media (max-width: 460px) {
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { width: 100%; }
  .cta-actions { flex-direction: column; }
  .cta-actions .btn { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}