/* ═══════════════════════════════════════════════════════
   MANOKAMANA SOLAR — MASTER STYLESHEET v5
   Award-winning clean energy design
═══════════════════════════════════════════════════════ */

/* ── CSS VARIABLES ─────────────────────────────────── */
:root {
  --navy:       #0F1C2E;
  --navy-mid:   #162236;
  --navy-light: #1E2F47;
  --gold:       #F59E0B;
  --gold-light: #FCD34D;
  --teal:       #0EA5E9;
  --teal-dark:  #0284C7;
  --green:      #10B981;
  --red:        #EF4444;
  --white:      #FFFFFF;
  --text:       #E2E8F0;
  --text-muted: #94A3B8;
  --border:     rgba(255,255,255,0.08);
  --card-bg:    rgba(255,255,255,0.04);
  --card-hover: rgba(255,255,255,0.07);
  --shadow:     0 4px 24px rgba(0,0,0,0.3);
  --shadow-lg:  0 12px 48px rgba(0,0,0,0.5);
  --radius:     14px;
  --radius-sm:  8px;
  --font-head:  'Syne', sans-serif;
  --font-body:  'Plus Jakarta Sans', sans-serif;
  --transition: 0.25s cubic-bezier(0.4,0,0.2,1);
}

/* ── RESET ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--navy);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ── CUSTOM CURSOR ─────────────────────────────────── */
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; }
input, select, textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
}
ul { list-style: none; }

/* ── SCROLLBAR ─────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--navy); }
::-webkit-scrollbar-thumb { background: var(--navy-light); border-radius: 3px; }

/* ── CONTAINER ─────────────────────────────────────── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ── TYPOGRAPHY ────────────────────────────────────── */
h1,h2,h3,h4,h5 { font-family: var(--font-head); line-height: 1.2; }

/* ── BUTTONS ───────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 26px; border-radius: 50px; font-family: var(--font-head);
  font-weight: 700; font-size: 0.95rem; letter-spacing: 0.01em;
  transition: all var(--transition); white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--gold), #D97706);
  color: var(--navy); box-shadow: 0 0 24px rgba(245,158,11,0.35);
}
.btn-primary:hover {
  transform: translateY(-2px); box-shadow: 0 0 36px rgba(245,158,11,0.5);
}
.btn-whatsapp {
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: white; box-shadow: 0 0 20px rgba(37,211,102,0.3);
}
.btn-whatsapp:hover { transform: translateY(-2px); }
.btn-outline {
  border: 1.5px solid var(--border); color: var(--text);
  background: transparent; padding: 11px 24px;
}
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }
.btn-block { width: 100%; justify-content: center; }
.btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none !important; }

/* ── SECTION BASE ──────────────────────────────────── */
.section { padding: 96px 0; }
.section-dark { background: var(--navy-mid); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-subtle { background: rgba(255,255,255,0.02); }
.section-header { text-align: center; margin-bottom: 56px; }
.section-tag {
  display: inline-block; padding: 5px 16px; border-radius: 50px;
  background: rgba(245,158,11,0.15); color: var(--gold);
  font-size: 0.8rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; margin-bottom: 16px;
}
.section-title {
  font-size: clamp(2rem, 4vw, 2.8rem); color: var(--white); margin-bottom: 14px;
}
.section-desc {
  font-size: 1.05rem; color: var(--text-muted); max-width: 600px; margin: 0 auto;
}
.section-footer { text-align: center; margin-top: 40px; }

/* ── CARDS ─────────────────────────────────────────── */
.card {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 32px;
  backdrop-filter: blur(10px); transition: all var(--transition); box-shadow: 0 8px 32px rgba(0,0,0,0.1);
}
.card:hover { border-color: rgba(245,158,11,0.4); box-shadow: 0 12px 48px rgba(245,158,11,0.15); transform: translateY(-3px); }
.card-dark {
  background: var(--navy-light); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 32px;
}
.card-title {
  font-family: var(--font-head); font-size: 1.2rem; color: var(--white);
  margin-bottom: 24px; display: flex; align-items: center; gap: 10px;
}
.card-title i { color: var(--gold); }

/* ── NAVBAR ────────────────────────────────────────── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 0 24px; height: 68px;
  background: rgba(15,28,46,0.92); backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: all var(--transition);
}
.navbar.scrolled {
  background: rgba(15,28,46,0.98); box-shadow: var(--shadow);
}
.nav-container {
  max-width: 1200px; margin: 0 auto; height: 100%;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-brand {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-head); font-weight: 800; font-size: 1.15rem;
  color: var(--white);
}
.brand-icon {
  width: 36px; height: 36px; border-radius: 8px;
  background: linear-gradient(135deg, var(--gold), #D97706);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; color: var(--navy);
}
.brand-accent { color: var(--gold); }
.nav-links {
  display: flex; align-items: center; gap: 8px;
}
.nav-links a {
  padding: 8px 14px; border-radius: 8px; font-size: 0.9rem; font-weight: 500;
  color: var(--text-muted); transition: all var(--transition);
}
.nav-links a:hover { color: var(--white); background: var(--card-bg); }
.nav-links .nav-cta {
  background: linear-gradient(135deg, var(--gold), #D97706);
  color: var(--navy); font-weight: 700; padding: 9px 20px; border-radius: 50px;
}
.nav-links .nav-cta:hover {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  color: var(--navy);
}
.nav-toggle {
  display: none; flex-direction: column; gap: 5px; padding: 4px;
}
.nav-toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--text); border-radius: 2px; transition: all var(--transition);
}

/* ── HERO ──────────────────────────────────────────── */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  position: relative; overflow: hidden; padding-top: 68px;
}
.hero-bg-grid {
  position: absolute; inset: 0; z-index: 0;
  background-image:
    radial-gradient(circle at top right, rgba(14,165,233,0.15), transparent 45%),
    radial-gradient(circle at bottom left, rgba(245,158,11,0.08), transparent 45%),
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 60px 60px, 60px 60px;
}
.hero-glow {
  position: absolute; top: -200px; left: 50%; transform: translateX(-50%);
  width: 800px; height: 800px; border-radius: 50%;
  background: radial-gradient(circle, rgba(245,158,11,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.hero-content {
  position: relative; z-index: 1; text-align: center; padding: 80px 24px;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 18px; border-radius: 50px; margin-bottom: 28px;
  background: rgba(245,158,11,0.1); border: 1px solid rgba(245,158,11,0.25);
  font-size: 0.85rem; color: var(--gold-light); font-weight: 500;
}
.badge-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--green); box-shadow: 0 0 8px var(--green);
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot { 0%,100%{opacity:1} 50%{opacity:0.4} }
.hero-title {
  font-size: clamp(2.6rem, 6vw, 4.5rem); color: var(--white);
  font-weight: 900; line-height: 1.05; margin-bottom: 20px;
}
.gradient-text {
  background: linear-gradient(135deg, var(--gold), var(--gold-light), var(--teal));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem); color: var(--text-muted);
  max-width: 640px; margin: 0 auto 36px;
}
.hero-actions {
  display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; margin-bottom: 56px;
}
.hero-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
  max-width: 860px; margin: 0 auto;
}
.stat-card {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 20px 12px; text-align: center;
  backdrop-filter: blur(10px); transition: all var(--transition);
}
.stat-card:hover { border-color: rgba(245,158,11,0.3); transform: translateY(-3px); }
.stat-val { font-family: var(--font-head); font-size: 1.7rem; font-weight: 800; color: var(--gold); }
.stat-label { font-size: 0.78rem; color: var(--text-muted); margin-top: 4px; }
.hero-scroll-hint {
  position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  font-size: 0.75rem; color: var(--text-muted); animation: bounce 2s infinite;
}
@keyframes bounce { 0%,100%{transform:translateX(-50%) translateY(0)} 50%{transform:translateX(-50%) translateY(6px)} }

/* ── TRUST STRIP ───────────────────────────────────── */
.trust-strip {
  background: var(--navy-light); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 16px 0;
}
.trust-inner {
  display: flex; align-items: center; gap: 32px; flex-wrap: wrap; justify-content: center;
}
.trust-label { font-size: 0.8rem; color: var(--text-muted); font-weight: 600; white-space: nowrap; }
.trust-logos { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.trust-item {
  display: flex; align-items: center; gap: 6px; font-size: 0.82rem;
  color: var(--text-muted); font-weight: 500; white-space: nowrap;
}
.trust-item i { color: var(--gold); font-size: 0.9rem; }

/* ── ROI CALCULATOR ────────────────────────────────── */
.calculator-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: start;
}
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block; font-size: 0.85rem; font-weight: 600;
  color: var(--text-muted); margin-bottom: 7px; letter-spacing: 0.02em;
}
.input-with-icon { position: relative; }
.input-with-icon i {
  position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
  color: var(--text-muted); font-size: 0.9rem; pointer-events: none;
}
.input-with-icon input { padding-left: 38px; }
input[type=text], input[type=number], input[type=email], input[type=tel],
select, textarea {
  width: 100%; padding: 12px 16px; border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.06); border: 1px solid var(--border);
  color: var(--white); transition: all var(--transition); outline: none;
}
input::placeholder, textarea::placeholder { color: var(--text-muted); }
input:focus, select:focus, textarea:focus {
  border-color: var(--gold); background: rgba(255,255,255,0.09);
  box-shadow: 0 0 0 3px rgba(245,158,11,0.15);
}
select option { background: var(--navy-light); color: var(--text); }
.form-group small { font-size: 0.78rem; color: var(--text-muted); margin-top: 5px; display: block; }
.disclaimer {
  font-size: 0.75rem; color: var(--text-muted); margin-top: 16px;
  padding: 10px; border-radius: var(--radius-sm); background: rgba(255,255,255,0.03);
  border-left: 3px solid var(--border);
}

/* Results */
.results-header {
  display: flex; align-items: center; gap: 14px; margin-bottom: 24px;
  padding-bottom: 18px; border-bottom: 1px solid var(--border);
}
.results-header i { font-size: 1.8rem; color: var(--gold); }
.results-header h3 { font-family: var(--font-head); font-size: 1.2rem; color: var(--white); }
.results-header p { font-size: 0.85rem; color: var(--text-muted); }
.results-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 20px;
}
.result-item {
  background: rgba(255,255,255,0.04); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 14px; text-align: center;
  transition: all var(--transition);
}
.result-item.highlight {
  background: rgba(245,158,11,0.1); border-color: rgba(245,158,11,0.3);
}
.result-icon { font-size: 1.2rem; margin-bottom: 6px; color: var(--gold); }
.result-val { font-family: var(--font-head); font-size: 1.3rem; font-weight: 800; color: var(--white); }
.result-label { font-size: 0.75rem; color: var(--text-muted); margin-top: 3px; }
.subsidy-box {
  display: flex; gap: 12px; align-items: flex-start;
  background: rgba(16,185,129,0.1); border: 1px solid rgba(16,185,129,0.25);
  border-radius: var(--radius-sm); padding: 14px; margin-bottom: 20px;
}
.subsidy-box i { color: var(--green); font-size: 1.2rem; margin-top: 2px; }
.subsidy-box strong { color: var(--white); font-size: 0.9rem; }
.subsidy-box p { font-size: 0.82rem; color: var(--text-muted); margin-top: 3px; }

/* Inline lead form after results */
.results-lead-cta {
  background: rgba(245,158,11,0.06); border: 1px solid rgba(245,158,11,0.2);
  border-radius: var(--radius-sm); padding: 20px; margin-top: 16px;
}
.results-lead-cta h4 {
  font-family: var(--font-head); font-size: 1rem; color: var(--white); margin-bottom: 6px;
}
.results-lead-cta p { font-size: 0.83rem; color: var(--text-muted); margin-bottom: 14px; }
.inline-lead-form {
  display: flex; flex-direction: column; gap: 10px;
}
.inline-lead-form input { padding: 11px 14px; }

/* Placeholder card */
.calc-placeholder, .audit-placeholder {
  border: 2px dashed var(--border); border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
}
.placeholder-inner { text-align: center; padding: 40px 28px; }
.placeholder-icon { font-size: 3.5rem; margin-bottom: 16px; }
.placeholder-inner h3 { font-family: var(--font-head); color: var(--white); margin-bottom: 10px; }
.placeholder-inner p { font-size: 0.9rem; color: var(--text-muted); max-width: 320px; margin: 0 auto 24px; }
.placeholder-stats {
  display: flex; justify-content: center; gap: 28px; flex-wrap: wrap;
}
.placeholder-stats div { text-align: center; }
.placeholder-stats strong { display: block; font-family: var(--font-head); font-size: 1.4rem; color: var(--gold); }
.placeholder-stats span { font-size: 0.78rem; color: var(--text-muted); }

/* ── BEE ENERGY AUDIT ──────────────────────────────── */
.audit-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: start;
}
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.checkbox-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
}
.checkbox-item {
  display: flex; align-items: center; gap: 8px; cursor: pointer;
  padding: 9px 12px; border-radius: var(--radius-sm);
  border: 1px solid var(--border); font-size: 0.88rem; color: var(--text-muted);
  background: rgba(255,255,255,0.03); transition: all var(--transition);
}
.checkbox-item:hover { border-color: var(--gold); color: var(--white); }
.checkbox-item input { accent-color: var(--gold); width: 15px; height: 15px; }

/* Audit results */
.audit-results-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 22px; padding-bottom: 16px; border-bottom: 1px solid var(--border);
}
.audit-results-header h3 { font-family: var(--font-head); font-size: 1.1rem; color: var(--white); }
.audit-badge {
  padding: 4px 14px; border-radius: 50px; font-size: 0.78rem; font-weight: 700;
  background: rgba(16,185,129,0.2); color: var(--green); border: 1px solid rgba(16,185,129,0.3);
}
.audit-metrics { margin-bottom: 20px; }
.audit-metric-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 16px; }
.audit-metric {
  background: rgba(255,255,255,0.04); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 14px; text-align: center;
}
.metric-label { font-size: 0.78rem; color: var(--text-muted); margin-bottom: 6px; }
.metric-val { font-family: var(--font-head); font-size: 1.5rem; font-weight: 800; color: var(--white); }
.metric-unit { font-size: 0.72rem; color: var(--text-muted); margin-top: 3px; }
.bee-rating-bar { margin-bottom: 16px; }
.bee-label { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 8px; }
.bee-bar-track {
  height: 10px; background: rgba(255,255,255,0.08); border-radius: 5px; overflow: hidden;
}
.bee-bar-fill {
  height: 100%; border-radius: 5px; width: 0%;
  background: linear-gradient(90deg, var(--green), var(--gold));
  transition: width 1s cubic-bezier(0.4,0,0.2,1);
}
.bee-rating-text { font-size: 0.85rem; color: var(--white); margin-top: 8px; font-weight: 600; }
.carbon-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; margin-bottom: 18px; }
.carbon-card {
  background: rgba(255,255,255,0.04); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 14px; text-align: center;
}
.carbon-card.green { background: rgba(16,185,129,0.08); border-color: rgba(16,185,129,0.25); }
.carbon-card.gold  { background: rgba(245,158,11,0.08);  border-color: rgba(245,158,11,0.25); }
.carbon-icon { font-size: 1.4rem; margin-bottom: 8px; }
.carbon-val { font-family: var(--font-head); font-size: 1.2rem; font-weight: 800; color: var(--white); }
.carbon-label { font-size: 0.72rem; color: var(--text-muted); margin-top: 3px; }
.carbon-unit { font-size: 0.68rem; color: var(--text-muted); margin-top: 2px; }
.audit-recommendations {
  background: rgba(255,255,255,0.03); border-radius: var(--radius-sm);
  padding: 14px; margin-bottom: 16px;
}
.audit-recommendations h5 { font-size: 0.9rem; color: var(--white); margin-bottom: 10px; }
.audit-rec-item {
  display: flex; gap: 8px; align-items: flex-start; margin-bottom: 8px;
  font-size: 0.83rem; color: var(--text-muted);
}
.audit-rec-item i { color: var(--teal); margin-top: 2px; font-size: 0.85rem; }
.bee-info-box {
  background: rgba(14,165,233,0.08); border: 1px solid rgba(14,165,233,0.2);
  border-radius: var(--radius-sm); padding: 14px; margin-top: 20px;
}
.bee-info-box strong { font-size: 0.88rem; color: var(--white); display: block; margin-bottom: 6px; }
.bee-info-box p { font-size: 0.82rem; color: var(--text-muted); }

/* ── PROCESS ───────────────────────────────────────── */
.process-steps {
  display: flex; align-items: flex-start; gap: 12px; justify-content: center; flex-wrap: wrap;
}
.process-step {
  flex: 1; min-width: 180px; max-width: 240px; text-align: center;
}
.step-number {
  font-family: var(--font-head); font-size: 3rem; font-weight: 900;
  color: rgba(245,158,11,0.15); line-height: 1; margin-bottom: -8px;
}
.step-icon {
  width: 64px; height: 64px; border-radius: 50%;
  background: rgba(245,158,11,0.1); border: 1px solid rgba(245,158,11,0.25);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 14px; font-size: 1.4rem; color: var(--gold);
}
.process-step h4 { font-family: var(--font-head); font-size: 1rem; color: var(--white); margin-bottom: 8px; }
.process-step p { font-size: 0.83rem; color: var(--text-muted); line-height: 1.5; }
.process-arrow {
  color: var(--text-muted); font-size: 1.1rem; margin-top: 32px; flex-shrink: 0;
}

/* ── BLOGS ─────────────────────────────────────────── */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.blog-card {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
  transition: all var(--transition);
}
.blog-card:hover { border-color: rgba(245,158,11,0.3); transform: translateY(-4px); box-shadow: var(--shadow); }
.blog-card-img {
  width: 100%; height: 180px; object-fit: cover;
  background: var(--navy-light); display: flex; align-items: center;
  justify-content: center; font-size: 2.5rem;
}
.blog-card-body { padding: 18px; }
.blog-card-date { font-size: 0.75rem; color: var(--text-muted); margin-bottom: 8px; }
.blog-card-title {
  font-family: var(--font-head); font-size: 1rem; color: var(--white);
  margin-bottom: 10px; line-height: 1.35;
  display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.blog-card-excerpt {
  font-size: 0.83rem; color: var(--text-muted); line-height: 1.5;
  display: -webkit-box; -webkit-line-clamp: 3; line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
  margin-bottom: 14px;
}
.blog-card-link { font-size: 0.83rem; color: var(--gold); font-weight: 600; }
.blog-skeleton {
  height: 340px; background: linear-gradient(90deg, var(--navy-light) 25%, var(--navy-mid) 50%, var(--navy-light) 75%);
  background-size: 200% 100%; animation: shimmer 1.5s infinite; border-radius: var(--radius);
}
@keyframes shimmer { 0%{background-position:200% 0} 100%{background-position:-200% 0} }

/* ── VIDEOS ────────────────────────────────────────── */
.video-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.video-embed-card {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden; aspect-ratio: 16/9;
}
.video-embed-card iframe { width: 100%; height: 100%; border: none; }
.video-thumb-placeholder {
  height: 100%; display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 12px; color: var(--text-muted);
}
.video-thumb-placeholder i { font-size: 2.5rem; color: #FF0000; }

/* ── REELS ─────────────────────────────────────────── */
.reels-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.reel-card {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden; aspect-ratio: 9/16; max-height: 400px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  transition: all var(--transition);
}
.reel-card:hover { border-color: rgba(245,158,11,0.3); }
.reel-placeholder {
  background: var(--card-bg); border: 1px dashed var(--border);
  border-radius: var(--radius); aspect-ratio: 9/16; max-height: 400px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 12px; color: var(--text-muted);
}
.reel-placeholder i { font-size: 2rem; background: -webkit-linear-gradient(#f09433,#e6683c,#dc2743,#cc2366,#bc1888); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }

/* ── TESTIMONIALS ──────────────────────────────────── */
.testimonial-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.testimonial-card {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px; transition: all var(--transition);
}
.testimonial-card:hover { border-color: rgba(245,158,11,0.3); transform: translateY(-3px); }
.stars { color: var(--gold); font-size: 1rem; margin-bottom: 14px; letter-spacing: 2px; }
.testimonial-card p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.65; margin-bottom: 20px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 42px; height: 42px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, var(--gold), var(--teal));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-head); font-weight: 800; font-size: 0.9rem; color: var(--navy);
}
.testimonial-author strong { display: block; font-size: 0.9rem; color: var(--white); }
.testimonial-author span { font-size: 0.78rem; color: var(--text-muted); }

/* ── CONTACT ───────────────────────────────────────── */
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 56px; align-items: start; }
.contact-info .section-tag { display: inline-block; }
.contact-info .section-title { text-align: left; margin-bottom: 14px; }
.contact-info > p { font-size: 0.95rem; color: var(--text-muted); margin-bottom: 28px; }
.contact-details { display: flex; flex-direction: column; gap: 12px; margin-bottom: 28px; }
.contact-item {
  display: flex; align-items: center; gap: 12px; font-size: 0.9rem;
}
.contact-item i { color: var(--gold); width: 20px; text-align: center; }
.contact-item a:hover { color: var(--gold); }
textarea { resize: vertical; min-height: 80px; }
.form-status {
  padding: 10px 14px; border-radius: var(--radius-sm); font-size: 0.85rem;
  margin-top: 8px; display: none;
}
.form-status.success {
  display: block; background: rgba(16,185,129,0.15); color: var(--green);
  border: 1px solid rgba(16,185,129,0.3);
}
.form-status.error {
  display: block; background: rgba(239,68,68,0.15); color: #FCA5A5;
  border: 1px solid rgba(239,68,68,0.3);
}

/* ── SOCIAL BUTTONS ────────────────────────────────── */
.social-links { display: flex; gap: 10px; flex-wrap: wrap; }
.social-btn {
  width: 44px; height: 44px; border-radius: 12px; display: flex;
  align-items: center; justify-content: center; font-size: 1.1rem;
  transition: all var(--transition); border: 1px solid var(--border);
  background: var(--card-bg);
}
.social-btn:hover { transform: translateY(-3px); }
.social-btn.instagram:hover { background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fd5949 45%, #d6249f 60%, #285aeb 90%); border-color: transparent; color: white; }
.social-btn.youtube:hover { background: #FF0000; border-color: transparent; color: white; }
.social-btn.facebook:hover { background: #1877F2; border-color: transparent; color: white; }
.social-btn.whatsapp:hover { background: #25D366; border-color: transparent; color: white; }
.social-btn.gmail:hover { background: #EA4335; border-color: transparent; color: white; }

/* ── FOOTER ────────────────────────────────────────── */
.footer {
  background: var(--navy-mid); border-top: 1px solid var(--border); padding: 64px 0 0;
}
.footer-inner {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; padding-bottom: 48px;
}
.footer-logo {
  font-family: var(--font-head); font-size: 1.2rem; font-weight: 800;
  color: var(--gold); margin-bottom: 12px;
}
.footer-brand p { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 20px; line-height: 1.6; }
.footer-links h5, .footer-contact h5 {
  font-family: var(--font-head); font-size: 0.9rem; color: var(--white);
  font-weight: 700; margin-bottom: 16px; text-transform: uppercase; letter-spacing: 0.05em;
}
.footer-links { display: flex; flex-direction: column; }
.footer-links a {
  font-size: 0.87rem; color: var(--text-muted); padding: 5px 0;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--gold); }
.footer-contact p { font-size: 0.87rem; color: var(--text-muted); margin-bottom: 8px; display: flex; align-items: center; gap: 8px; }
.footer-contact i { color: var(--gold); width: 16px; }
.footer-contact a:hover { color: var(--gold); }
.footer-cert { font-size: 0.75rem !important; color: var(--text-muted) !important; margin-top: 12px !important; padding-top: 12px; border-top: 1px solid var(--border); }
.footer-bottom {
  border-top: 1px solid var(--border); padding: 20px 24px; text-align: center;
  max-width: 1200px; margin: 0 auto;
}
.footer-bottom p { font-size: 0.8rem; color: var(--text-muted); }
.footer-disclaimer { font-size: 0.72rem !important; margin-top: 6px !important; }

/* ── CHATBOT ───────────────────────────────────────── */
.chatbot-fab {
  position: fixed; bottom: 28px; right: 28px; z-index: 999;
  width: 62px; height: 62px; border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), #D97706);
  color: var(--navy); font-size: 1.3rem; box-shadow: 0 6px 24px rgba(245,158,11,0.5);
  transition: all var(--transition); display: flex; align-items: center; justify-content: center;
}
.chatbot-fab:hover { transform: scale(1.1); box-shadow: 0 8px 32px rgba(245,158,11,0.7); }
.fab-pulse {
  position: absolute; top: -3px; right: -3px; width: 14px; height: 14px;
  border-radius: 50%; background: var(--green);
  box-shadow: 0 0 0 0 rgba(16,185,129,0.6); animation: fab-pulse 2s infinite;
}
@keyframes fab-pulse { 70%{box-shadow:0 0 0 8px rgba(16,185,129,0)} 100%{box-shadow:0 0 0 0 rgba(16,185,129,0)} }
.chatbot-widget {
  position: fixed; bottom: 104px; right: 28px; z-index: 998;
  width: 360px; border-radius: 18px; overflow: hidden;
  background: var(--navy-mid); border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  transform: translateY(20px) scale(0.95); opacity: 0; pointer-events: none;
  transition: all 0.3s cubic-bezier(0.34,1.56,0.64,1);
}
.chatbot-widget.active {
  transform: translateY(0) scale(1); opacity: 1; pointer-events: all;
}
.chatbot-header {
  display: flex; align-items: center; gap: 12px; padding: 16px 16px 14px;
  background: linear-gradient(135deg, rgba(245,158,11,0.15), rgba(14,165,233,0.1));
  border-bottom: 1px solid var(--border);
}
.chatbot-avatar {
  width: 40px; height: 40px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, var(--gold), var(--teal));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; color: var(--navy); font-weight: 800;
}
.chatbot-info { flex: 1; }
.chatbot-info strong { display: block; font-size: 0.92rem; color: var(--white); }
.chatbot-status { font-size: 0.75rem; color: var(--green); }
.chatbot-close-btn { color: var(--text-muted); font-size: 1rem; padding: 4px; }
.chatbot-close-btn:hover { color: var(--white); }
.chatbot-messages {
  height: 280px; overflow-y: auto; padding: 16px; display: flex;
  flex-direction: column; gap: 10px;
}
.chatbot-messages::-webkit-scrollbar { width: 4px; }
.chatbot-messages::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }
.chat-msg {
  max-width: 88%; padding: 10px 14px; border-radius: 14px;
  font-size: 0.87rem; line-height: 1.55;
}
.chat-msg.bot {
  background: rgba(255,255,255,0.07); color: var(--text); border-bottom-left-radius: 4px;
  align-self: flex-start;
}
.chat-msg.user {
  background: linear-gradient(135deg, var(--gold), #D97706);
  color: var(--navy); font-weight: 600; border-bottom-right-radius: 4px;
  align-self: flex-end; max-width: 88%;
}
.chat-quick-replies {
  display: flex; flex-direction: column; gap: 6px; align-self: flex-start; max-width: 100%;
}
.quick-reply {
  background: rgba(255,255,255,0.05); border: 1px solid var(--border);
  border-radius: 8px; padding: 7px 12px; font-size: 0.8rem; color: var(--text);
  text-align: left; transition: all var(--transition);
}
.quick-reply:hover { border-color: var(--gold); color: var(--gold); background: rgba(245,158,11,0.08); }
.chat-typing { display: flex; gap: 4px; align-items: center; padding: 10px 14px; }
.chat-typing span {
  width: 7px; height: 7px; background: var(--text-muted); border-radius: 50%;
  animation: typing-bounce 1.4s infinite;
}
.chat-typing span:nth-child(2) { animation-delay: 0.2s; }
.chat-typing span:nth-child(3) { animation-delay: 0.4s; }
@keyframes typing-bounce { 0%,80%,100%{transform:scale(0.6);opacity:0.4} 40%{transform:scale(1);opacity:1} }
.chatbot-input-row {
  display: flex; gap: 8px; padding: 12px 16px;
  border-top: 1px solid var(--border); background: rgba(0,0,0,0.2);
}
.chatbot-input-row input {
  flex: 1; padding: 10px 14px; border-radius: 10px; font-size: 0.88rem;
  background: rgba(255,255,255,0.07); border: 1px solid var(--border); color: var(--white);
}
.chatbot-input-row input:focus { border-color: var(--gold); }
.chatbot-input-row button {
  width: 40px; height: 40px; border-radius: 10px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--gold), #D97706);
  color: var(--navy); font-size: 0.9rem; display: flex; align-items: center; justify-content: center;
}

/* ── ANIMATIONS ────────────────────────────────────── */
.fade-up {
  opacity: 0; transform: translateY(28px);
  animation: fadeUp 0.7s cubic-bezier(0.4,0,0.2,1) forwards;
}
.fade-up:nth-child(1) { animation-delay: 0.1s; }
.fade-up:nth-child(2) { animation-delay: 0.2s; }
.fade-up:nth-child(3) { animation-delay: 0.3s; }
.fade-up:nth-child(4) { animation-delay: 0.4s; }
.fade-up:nth-child(5) { animation-delay: 0.5s; }
@keyframes fadeUp { to { opacity:1; transform:translateY(0); } }

.js-reveal {
  opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease;
}
.js-reveal.revealed { opacity: 1; transform: translateY(0); }

/* ── RESPONSIVE ────────────────────────────────────── */
@media (max-width: 1024px) {
  .calculator-grid, .audit-grid { grid-template-columns: 1fr; }
  .calc-placeholder, .audit-placeholder { display: none; }
  .hero-stats { grid-template-columns: repeat(2,1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .nav-links { display: none; flex-direction: column; gap: 4px; position: absolute; top: 68px; left: 0; right: 0; background: var(--navy-mid); padding: 16px; border-bottom: 1px solid var(--border); }
  .nav-links.open { display: flex; }
  .nav-links .nav-cta { text-align: center; border-radius: 8px; }
  .nav-toggle { display: flex; }
  .hero-title { font-size: 2.4rem; }
  .hero-stats { grid-template-columns: repeat(2,1fr); }
  .blog-grid, .video-grid, .reels-grid { grid-template-columns: 1fr; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 36px; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 28px; }
  .process-steps { flex-direction: column; align-items: center; }
  .process-arrow { transform: rotate(90deg); margin: -12px 0; }
  .form-row-2 { grid-template-columns: 1fr; }
  .results-grid { grid-template-columns: 1fr 1fr; }
  .carbon-grid { grid-template-columns: 1fr; }
  .audit-metric-row { grid-template-columns: 1fr; }
  .chatbot-widget { width: calc(100vw - 32px); right: 16px; bottom: 96px; }
  .chatbot-fab { right: 16px; bottom: 20px; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; align-items: center; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .footer-inner { grid-template-columns: 1fr; }
  .results-grid { grid-template-columns: 1fr; }
  .checkbox-grid { grid-template-columns: 1fr; }
}