/* ================================================
   PROFSOLAR – World-Class Solar Energy Website
   styles.css
   ================================================ */

/* ── CSS VARIABLES ── */
:root {
  --primary: #F5A623;
  --primary-dark: #D4891A;
  --primary-light: #FFD07A;
  --secondary: #FF6B1A;
  --dark: #0A0E1A;
  --dark-2: #111827;
  --dark-3: #1E293B;
  --dark-4: #334155;
  --mid: #475569;
  --light: #94A3B8;
  --lighter: #CBD5E1;
  --white: #FFFFFF;
  --green: #22C55E;
  --whatsapp: #25D366;
  --font-display: 'Bebas Neue', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --font-mono: 'Space Mono', monospace;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0,0,0,0.3);
  --shadow-glow: 0 0 40px rgba(245, 166, 35, 0.3);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--dark);
  color: var(--lighter);
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
input, select, textarea, button { font-family: inherit; }
::selection { background: var(--primary); color: var(--dark); }

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark-2); }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 3px; }

/* ── UTILITIES ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section-pad { padding: 90px 0; }
.dark-section { background: var(--dark-2); }
.accent { color: var(--primary); }
.gradient-text {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-header { text-align: center; margin-bottom: 60px; }
.section-tag {
  display: inline-block;
  background: rgba(245,166,35,0.12);
  border: 1px solid rgba(245,166,35,0.3);
  color: var(--primary);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: 20px;
  margin-bottom: 16px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 52px);
  letter-spacing: 1px;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 16px;
}
.section-sub {
  font-size: 17px;
  color: var(--light);
  max-width: 640px;
  margin: 0 auto;
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}
.btn-lg { padding: 18px 36px; font-size: 16px; border-radius: 14px; }
.btn-full { width: 100%; justify-content: center; }

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: var(--dark);
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(245,166,35,0.4);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(245,166,35,0.6);
}

.btn-outline {
  background: transparent;
  border-color: rgba(245,166,35,0.5);
  color: var(--primary);
}
.btn-outline:hover {
  background: rgba(245,166,35,0.1);
  border-color: var(--primary);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: var(--whatsapp);
  color: var(--white);
  border-color: var(--whatsapp);
}
.btn-whatsapp:hover {
  background: #1ebc5a;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37,211,102,0.4);
}

/* ── NAVBAR ── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  background: rgba(10,14,26,0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: var(--transition);
}
.navbar.scrolled {
  padding: 12px 0;
  background: rgba(10,14,26,0.97);
  box-shadow: 0 4px 30px rgba(0,0,0,0.4);
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.logo-icon {
  color: var(--primary);
  font-size: 26px;
  filter: drop-shadow(0 0 8px rgba(245,166,35,0.5));
}
.logo-text {
  font-family: var(--font-display);
  font-size: 26px;
  letter-spacing: 2px;
  color: var(--white);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-link {
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--lighter);
  transition: var(--transition);
}
.nav-link:hover, .nav-link.active { color: var(--primary); background: rgba(245,166,35,0.1); }
.nav-cta {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: var(--dark) !important;
  font-weight: 700;
  border-radius: 10px;
  padding: 10px 20px;
  box-shadow: 0 4px 15px rgba(245,166,35,0.3);
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(245,166,35,0.5); background: rgba(245,166,35,0.1) !important; color: var(--primary) !important; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  /* Ensure button styles don't interfere on iOS */
  -webkit-appearance: none;
  appearance: none;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 100px;
  padding-bottom: 60px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
#particleCanvas {
  position: absolute;
  inset: 0;
  opacity: 0.4;
}
.sun-glow {
  position: absolute;
  top: -200px;
  right: -100px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(245,166,35,0.2) 0%, rgba(255,107,26,0.08) 40%, transparent 70%);
  border-radius: 50%;
  animation: pulseSun 4s ease-in-out infinite;
}
@keyframes pulseSun {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.1); opacity: 1; }
}
.rays { position: absolute; top: -200px; right: -100px; width: 700px; height: 700px; }

.hero > .container, .hero > .hero-content, .hero > .hero-visual {
  position: relative;
  z-index: 1;
}
.hero {
  padding: 120px 24px 80px;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  width: 100%;
  position: relative;
}
/* override: hero needs to be full width */
body > .hero {
  max-width: none;
  padding: 0;
}

.hero-content {
  padding: 120px 0 80px 48px;
  max-width: 620px;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(34,197,94,0.15);
  border: 1px solid rgba(34,197,94,0.4);
  color: var(--green);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  padding: 8px 18px;
  border-radius: 20px;
  margin-bottom: 28px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(56px, 8vw, 90px);
  letter-spacing: 1px;
  color: var(--white);
  line-height: 1;
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: 18px;
  color: var(--light);
  line-height: 1.8;
  margin-bottom: 36px;
  max-width: 500px;
}
.hero-subtitle strong { color: var(--primary); }

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.hero-trust {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--lighter);
}
.trust-item i { color: var(--green); font-size: 13px; }

/* Solar panel visual */
.hero-visual {
  padding: 120px 48px 80px 0;
  display: flex;
  justify-content: center;
  z-index: 2;
}
.panel-grid {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.panel-row {
  display: flex;
  gap: 8px;
}
.solar-panel {
  width: 130px;
  height: 90px;
  background: linear-gradient(135deg, #1a2a4a 0%, #0f1c33 50%, #1a2a4a 100%);
  border-radius: 6px;
  border: 1px solid rgba(245,166,35,0.2);
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 20px rgba(245,166,35,0.1);
  transition: var(--transition);
}
.solar-panel::before {
  content: '';
  position: absolute;
  inset: 8px;
  background:
    repeating-linear-gradient(90deg, rgba(255,255,255,0.05) 0, rgba(255,255,255,0.05) 1px, transparent 1px, transparent 32px),
    repeating-linear-gradient(0deg, rgba(255,255,255,0.05) 0, rgba(255,255,255,0.05) 1px, transparent 1px, transparent 22px);
  border-radius: 3px;
}
.panel-shine {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(135deg, transparent 30%, rgba(245,166,35,0.15) 50%, transparent 70%);
  animation: panelShine 3s ease-in-out infinite;
}
@keyframes panelShine {
  0% { transform: translateX(-100%) translateY(-100%); }
  100% { transform: translateX(100%) translateY(100%); }
}
.solar-panel:hover { transform: translateY(-3px); box-shadow: 0 8px 30px rgba(245,166,35,0.3); }

.energy-flow {
  position: absolute;
  bottom: -30px;
  left: 50%;
  transform: translateX(-50%);
}
.flow-line {
  width: 2px;
  height: 40px;
  background: linear-gradient(to bottom, var(--primary), transparent);
  margin: 0 auto;
}
.flow-dot {
  width: 10px;
  height: 10px;
  background: var(--primary);
  border-radius: 50%;
  margin: 0 auto;
  box-shadow: 0 0 15px var(--primary);
  animation: flowPulse 1.5s ease-in-out infinite;
}
@keyframes flowPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.5); opacity: 0.5; }
}

.scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  z-index: 2;
  color: var(--mid);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
}
.scroll-arrow {
  margin-top: 8px;
  animation: bounce 2s ease-in-out infinite;
  color: var(--primary);
}
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

/* Animations */
.animate-in {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s forwards;
}
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.35s; }
.delay-4 { animation-delay: 0.5s; }
.delay-5 { animation-delay: 0.65s; }
@keyframes fadeInUp {
  to { opacity: 1; transform: translateY(0); }
}

/* ── STATS STRIP ── */
.stats-strip {
  background: linear-gradient(135deg, var(--dark-3), var(--dark-2));
  border-top: 1px solid rgba(245,166,35,0.15);
  border-bottom: 1px solid rgba(245,166,35,0.15);
  padding: 48px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.stat-item {
  padding: 24px;
  border-right: 1px solid rgba(255,255,255,0.05);
  position: relative;
}
.stat-item:last-child { border-right: none; }
.stat-number {
  font-family: var(--font-display);
  font-size: 56px;
  color: var(--primary);
  line-height: 1;
  filter: drop-shadow(0 0 10px rgba(245,166,35,0.3));
}
.stat-suffix {
  font-family: var(--font-display);
  font-size: 36px;
  color: var(--secondary);
}
.stat-label {
  display: block;
  font-size: 14px;
  color: var(--light);
  margin-top: 8px;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-weight: 500;
}

/* ── WHY SOLAR ── */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.why-card {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.why-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  opacity: 0;
  transition: var(--transition);
}
.why-card:hover { transform: translateY(-6px); border-color: rgba(245,166,35,0.2); box-shadow: var(--shadow-glow); }
.why-card:hover::before { opacity: 1; }
.why-icon {
  width: 56px;
  height: 56px;
  background: rgba(245,166,35,0.1);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: var(--primary);
  margin-bottom: 20px;
  transition: var(--transition);
}
.why-card:hover .why-icon { background: rgba(245,166,35,0.2); transform: scale(1.1); }
.why-card h3 { font-size: 18px; font-weight: 700; color: var(--white); margin-bottom: 12px; }
.why-card p { font-size: 15px; color: var(--light); line-height: 1.7; }

/* ── PACKAGES ── */
.packages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}
.package-card {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}
.package-card.featured {
  background: linear-gradient(135deg, rgba(245,166,35,0.1), rgba(255,107,26,0.05));
  border-color: rgba(245,166,35,0.4);
  transform: scale(1.03);
  box-shadow: 0 0 50px rgba(245,166,35,0.2);
}
.package-card:hover { transform: translateY(-8px) scale(1.02); box-shadow: var(--shadow-glow); }
.package-card.featured:hover { transform: translateY(-8px) scale(1.05); }

.pkg-badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: var(--dark);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 20px;
}
.pkg-name { font-family: var(--font-display); font-size: 28px; color: var(--white); letter-spacing: 2px; }
.pkg-kw {
  font-family: var(--font-display);
  font-size: 72px;
  color: var(--primary);
  line-height: 1;
  margin: 8px 0;
  filter: drop-shadow(0 0 10px rgba(245,166,35,0.4));
}
.pkg-price {
  font-family: var(--font-mono);
  font-size: 28px;
  color: var(--white);
  font-weight: 700;
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.pkg-features { text-align: left; margin-bottom: 28px; }
.pkg-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  font-size: 14px;
  color: var(--lighter);
}
.pkg-features li:last-child { border-bottom: none; }
.pkg-features i { color: var(--primary); font-size: 12px; flex-shrink: 0; }

.packages-cta { text-align: center; }

/* ── ACCREDITATION ── */
.accred-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.accred-content h2 { text-align: left; }
.accred-content p { margin-bottom: 16px; color: var(--light); }
.accred-badges {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 28px;
}
.badge-item {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(245,166,35,0.1);
  border: 1px solid rgba(245,166,35,0.3);
  color: var(--primary);
  font-size: 13px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 8px;
}

.cert-card {
  background: linear-gradient(135deg, var(--dark-3) 0%, rgba(245,166,35,0.05) 100%);
  border: 1px solid rgba(245,166,35,0.3);
  border-radius: var(--radius-lg);
  padding: 36px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 60px rgba(245,166,35,0.1);
}
.cert-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
}
.cert-header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.cert-icon { font-size: 48px; color: var(--primary); filter: drop-shadow(0 0 15px rgba(245,166,35,0.5)); }
.cert-title { font-family: var(--font-display); font-size: 28px; color: var(--white); letter-spacing: 1px; }
.cert-sub { font-size: 13px; color: var(--light); }
.cert-details { margin-bottom: 24px; }
.cert-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  font-size: 14px;
}
.cert-row span { color: var(--light); }
.cert-row strong { color: var(--white); }
.cert-stamp {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.3);
  color: var(--green);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 2px;
  padding: 12px;
  border-radius: 8px;
}

/* ── TESTIMONIALS ── */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  transition: var(--transition);
}
.testimonial-card:hover { transform: translateY(-6px); border-color: rgba(245,166,35,0.2); }
.quote-icon { font-size: 28px; color: var(--primary); margin-bottom: 16px; opacity: 0.6; }
.testimonial-card p { font-size: 15px; color: var(--lighter); line-height: 1.8; margin-bottom: 24px; font-style: italic; }
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  color: var(--dark);
  flex-shrink: 0;
}
.testimonial-author strong { display: block; color: var(--white); font-size: 14px; }
.testimonial-author span { display: block; font-size: 13px; color: var(--light); }

/* ── CTA BANNER ── */
.cta-banner {
  background: linear-gradient(135deg, rgba(245,166,35,0.08) 0%, rgba(255,107,26,0.05) 100%);
  border-top: 1px solid rgba(245,166,35,0.15);
  border-bottom: 1px solid rgba(245,166,35,0.15);
  padding: 90px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(ellipse, rgba(245,166,35,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.cta-content { position: relative; z-index: 1; }
.cta-content h2 {
  font-family: var(--font-display);
  font-size: clamp(36px, 6vw, 60px);
  color: var(--white);
  margin-bottom: 16px;
  letter-spacing: 1px;
}
.cta-content p { font-size: 17px; color: var(--light); max-width: 560px; margin: 0 auto 36px; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ── FOOTER ── */
.footer {
  background: var(--dark-2);
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: 70px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand p { font-size: 14px; color: var(--light); line-height: 1.8; margin-top: 16px; max-width: 280px; }
.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}
.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: var(--light);
  transition: var(--transition);
}
.footer-social a:hover { background: rgba(245,166,35,0.15); color: var(--primary); border-color: rgba(245,166,35,0.3); }
.footer-links h4, .footer-contact h4 {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--white);
  margin-bottom: 20px;
}
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links li a {
  font-size: 14px;
  color: var(--light);
  transition: var(--transition);
}
.footer-links li a:hover { color: var(--primary); padding-left: 4px; }
.contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--light);
  margin-bottom: 12px;
}
.contact-item i { color: var(--primary); font-size: 13px; width: 16px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 13px;
  color: var(--mid);
}

/* ── WHATSAPP FLOAT ── */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: var(--whatsapp);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  z-index: 999;
  box-shadow: 0 6px 25px rgba(37,211,102,0.5);
  transition: var(--transition);
  text-decoration: none;
}
.whatsapp-float:hover { transform: scale(1.1) translateY(-3px); box-shadow: 0 10px 35px rgba(37,211,102,0.7); }
.wa-pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid var(--whatsapp);
  animation: waPulse 2s ease-out infinite;
}
@keyframes waPulse {
  0% { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(1.8); opacity: 0; }
}

/* ── PAGE HERO ── */
.page-hero {
  padding: 160px 0 80px;
  position: relative;
  overflow: hidden;
  background: var(--dark);
}
.page-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at top right, rgba(245,166,35,0.12) 0%, transparent 60%),
    radial-gradient(ellipse at bottom left, rgba(255,107,26,0.06) 0%, transparent 60%);
}
.page-hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
}
.page-hero-content h1 {
  font-family: var(--font-display);
  font-size: clamp(52px, 8vw, 96px);
  color: var(--white);
  letter-spacing: 2px;
  line-height: 1;
  margin-bottom: 16px;
}
.page-hero-content p { font-size: 18px; color: var(--light); margin-bottom: 24px; }
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  justify-content: center;
  font-size: 14px;
  color: var(--mid);
}
.breadcrumb a { color: var(--primary); }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb i { font-size: 10px; }

/* ── ABOUT STORY ── */
.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.story-content .section-title { text-align: left; }
.story-content p { margin-bottom: 16px; color: var(--light); }
.story-highlights {
  display: flex;
  gap: 32px;
  margin-top: 36px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.07);
}
.highlight { text-align: center; }
.h-num { display: block; font-family: var(--font-display); font-size: 40px; color: var(--primary); letter-spacing: 1px; }
.h-text { display: block; font-size: 13px; color: var(--light); text-transform: uppercase; letter-spacing: 1px; margin-top: 4px; }

.story-img-stack { position: relative; height: 400px; }
.story-img-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: absolute;
}
.main-img {
  width: 340px;
  height: 280px;
  bottom: 0;
  left: 0;
  background: linear-gradient(135deg, var(--dark-3), var(--dark-4));
  border: 1px solid rgba(245,166,35,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
}
.side-img {
  width: 200px;
  height: 160px;
  top: 0;
  right: 0;
  background: linear-gradient(135deg, rgba(245,166,35,0.15), rgba(255,107,26,0.1));
  border: 1px solid rgba(245,166,35,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
}
.img-content {
  text-align: center;
  color: var(--primary);
}
.img-content i { font-size: 52px; margin-bottom: 12px; opacity: 0.8; }
.img-content p { font-size: 14px; color: var(--light); }
.img-content.small i { font-size: 32px; }
.img-content.small p { font-size: 12px; }

/* ── MISSION ── */
.mv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.mv-card {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
}
.mv-icon {
  width: 64px;
  height: 64px;
  background: rgba(245,166,35,0.1);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  color: var(--primary);
  margin: 0 auto 24px;
}
.mv-card h3 { font-size: 22px; font-weight: 700; color: var(--white); margin-bottom: 16px; }
.mv-card p { font-size: 15px; color: var(--light); line-height: 1.8; }

/* ── GOALS ── */
.goals-grid { display: flex; flex-direction: column; gap: 2px; }
.goal-item {
  display: flex;
  gap: 32px;
  align-items: flex-start;
  padding: 32px;
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius);
  transition: var(--transition);
}
.goal-item:hover { border-color: rgba(245,166,35,0.2); transform: translateX(8px); }
.goal-num {
  font-family: var(--font-display);
  font-size: 52px;
  color: rgba(245,166,35,0.2);
  line-height: 1;
  min-width: 60px;
  transition: var(--transition);
}
.goal-item:hover .goal-num { color: var(--primary); }
.goal-content h4 { font-size: 18px; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.goal-content p { font-size: 15px; color: var(--light); }

/* ── CREDENTIALS ── */
.cred-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.cred-card {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition);
}
.cred-card:hover { transform: translateY(-6px); border-color: rgba(245,166,35,0.25); }
.cred-icon { font-size: 36px; color: var(--primary); margin-bottom: 16px; }
.cred-card h4 { font-size: 16px; font-weight: 700; color: var(--white); margin-bottom: 12px; }
.cred-card p { font-size: 14px; color: var(--light); line-height: 1.7; }

/* ── SERVICES DETAIL ── */
.service-detail-card {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 32px;
  transition: var(--transition);
}
.service-detail-card.featured-sdc {
  border-color: rgba(245,166,35,0.3);
  box-shadow: 0 0 40px rgba(245,166,35,0.08);
}
.sdc-header {
  background: linear-gradient(135deg, rgba(245,166,35,0.06), rgba(255,107,26,0.03));
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: 40px;
  text-align: center;
}
.featured-sdc .sdc-header { background: linear-gradient(135deg, rgba(245,166,35,0.12), rgba(255,107,26,0.06)); }
.sdc-badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: var(--dark);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 16px;
}
.sdc-kw { font-family: var(--font-display); font-size: 80px; color: var(--primary); line-height: 1; margin: 8px 0; }
.sdc-name { font-family: var(--font-display); font-size: 32px; color: var(--white); letter-spacing: 2px; }
.sdc-price { font-family: var(--font-mono); font-size: 36px; color: var(--white); font-weight: 700; margin: 16px 0 12px; }
.sdc-header p { font-size: 16px; color: var(--light); max-width: 600px; margin: 0 auto; }

.sdc-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  padding: 0;
}
.sdc-equipment, .sdc-suitability {
  padding: 40px;
}
.sdc-equipment { border-right: 1px solid rgba(255,255,255,0.05); }
.sdc-body h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.equipment-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.equip-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 16px;
  background: rgba(255,255,255,0.03);
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.04);
}
.equip-item i { font-size: 18px; color: var(--primary); width: 22px; text-align: center; flex-shrink: 0; }
.equip-item strong { display: block; font-size: 13px; color: var(--white); font-weight: 600; }
.equip-item span { display: block; font-size: 12px; color: var(--light); margin-top: 2px; }
.sdc-suitability ul { display: flex; flex-direction: column; gap: 12px; }
.sdc-suitability li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  color: var(--lighter);
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.sdc-suitability li i { color: var(--green); font-size: 12px; margin-top: 2px; flex-shrink: 0; }
.sdc-footer {
  padding: 32px 40px;
  border-top: 1px solid rgba(255,255,255,0.05);
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}

/* ── OTHER SERVICES ── */
.other-services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.os-card {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition);
}
.os-card:hover { transform: translateY(-5px); border-color: rgba(245,166,35,0.2); }
.os-card i { font-size: 36px; color: var(--primary); margin-bottom: 16px; }
.os-card h4 { font-size: 17px; font-weight: 700; color: var(--white); margin-bottom: 12px; }
.os-card p { font-size: 14px; color: var(--light); }

/* ── PROCESS ── */
.process-steps {
  display: flex;
  align-items: center;
  gap: 0;
  justify-content: center;
  flex-wrap: wrap;
}
.process-step {
  text-align: center;
  max-width: 200px;
  padding: 24px;
  position: relative;
}
.step-num {
  font-family: var(--font-display);
  font-size: 14px;
  color: var(--primary);
  letter-spacing: 2px;
  margin-bottom: 16px;
}
.step-icon {
  width: 64px;
  height: 64px;
  background: rgba(245,166,35,0.1);
  border: 2px solid rgba(245,166,35,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--primary);
  margin: 0 auto 16px;
  transition: var(--transition);
}
.process-step:hover .step-icon { background: rgba(245,166,35,0.2); transform: scale(1.1); }
.process-step h4 { font-size: 16px; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.process-step p { font-size: 13px; color: var(--light); }
.process-arrow {
  font-size: 24px;
  color: var(--primary);
  opacity: 0.4;
  padding: 0 8px;
  margin-bottom: 20px;
}

/* ── CALCULATOR ── */
.calc-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
  margin-bottom: 48px;
}
.calc-card {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.calc-card-header {
  background: linear-gradient(135deg, rgba(245,166,35,0.08), rgba(255,107,26,0.04));
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: 28px 32px;
}
.calc-card-header h3 { font-size: 20px; font-weight: 700; color: var(--white); margin-bottom: 6px; }
.calc-card-header p { font-size: 14px; color: var(--light); }
.calc-body { padding: 32px; }

.calc-field { margin-bottom: 24px; }
.calc-field label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--lighter);
  margin-bottom: 10px;
}
.input-group {
  display: flex;
  align-items: center;
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  overflow: hidden;
  transition: var(--transition);
}
.input-group:focus-within { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(245,166,35,0.1); }
.input-prefix {
  padding: 0 16px;
  font-size: 16px;
  font-weight: 700;
  color: var(--primary);
  border-right: 1px solid rgba(255,255,255,0.08);
}
.input-group input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  padding: 14px 16px;
  font-size: 16px;
  color: var(--white);
}
.range-wrap { margin-top: 12px; }
input[type=range] {
  width: 100%;
  -webkit-appearance: none;
  height: 4px;
  background: var(--dark-4);
  border-radius: 2px;
  outline: none;
}
input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  background: var(--primary);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 0 8px rgba(245,166,35,0.5);
}
.range-labels { display: flex; justify-content: space-between; font-size: 11px; color: var(--mid); margin-top: 6px; }
.select-group select {
  width: 100%;
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  padding: 14px 16px;
  font-size: 15px;
  color: var(--white);
  outline: none;
  cursor: pointer;
  transition: var(--transition);
}
.select-group select:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(245,166,35,0.1); }

.system-select-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.sys-option {
  background: var(--dark-2);
  border: 2px solid rgba(255,255,255,0.08);
  border-radius: 10px;
  padding: 16px 12px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
}
.sys-option.active, .sys-option:hover {
  border-color: var(--primary);
  background: rgba(245,166,35,0.08);
}
.sys-opt-kw { font-family: var(--font-display); font-size: 24px; color: var(--primary); }
.sys-opt-price { font-size: 11px; color: var(--light); font-family: var(--font-mono); margin: 4px 0; }
.sys-opt-name { font-size: 12px; color: var(--lighter); font-weight: 600; }

.calc-btn { margin-top: 8px; }

/* Results */
.results-header { margin-bottom: 24px; }
.results-header h3 { font-size: 20px; font-weight: 700; color: var(--white); }
.results-header p { font-size: 13px; color: var(--light); }
.result-highlight {
  background: linear-gradient(135deg, rgba(245,166,35,0.15), rgba(255,107,26,0.08));
  border: 1px solid rgba(245,166,35,0.4);
  border-radius: var(--radius-lg);
  padding: 36px;
  text-align: center;
  margin-bottom: 24px;
}
.rh-label { font-size: 12px; text-transform: uppercase; letter-spacing: 2px; color: var(--light); margin-bottom: 12px; }
.rh-value {
  font-family: var(--font-display);
  font-size: 72px;
  color: var(--primary);
  line-height: 1;
  filter: drop-shadow(0 0 15px rgba(245,166,35,0.4));
}
.rh-sub { font-size: 14px; color: var(--light); margin-top: 8px; }

.results-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}
.result-item {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
  transition: var(--transition);
}
.result-item:hover { border-color: rgba(245,166,35,0.2); }
.ri-icon { font-size: 20px; color: var(--primary); margin-bottom: 8px; }
.ri-label { font-size: 12px; color: var(--light); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 6px; }
.ri-value { font-family: var(--font-mono); font-size: 18px; color: var(--white); font-weight: 700; }

.recommended-package {
  background: var(--dark-3);
  border: 1px solid rgba(245,166,35,0.2);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 16px;
}
.rp-header {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--primary);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.rp-body { margin-bottom: 20px; }
.rp-name { font-family: var(--font-display); font-size: 28px; color: var(--white); }
.rp-price { font-family: var(--font-mono); font-size: 22px; color: var(--primary); margin: 8px 0; }
.rp-body p { font-size: 14px; color: var(--light); }

.calc-placeholder {
  background: var(--dark-3);
  border: 1px dashed rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 60px 32px;
  text-align: center;
}
.placeholder-icon { font-size: 64px; color: var(--primary); margin-bottom: 24px; opacity: 0.5; }
.placeholder-content h3 { font-size: 24px; font-weight: 700; color: var(--white); margin-bottom: 12px; }
.placeholder-content p { font-size: 15px; color: var(--light); margin-bottom: 28px; }
.placeholder-facts { display: flex; flex-direction: column; gap: 12px; text-align: left; max-width: 300px; margin: 0 auto; }
.pfact { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--lighter); }
.pfact i { color: var(--green); }

.disclaimer {
  display: flex;
  gap: 12px;
  background: rgba(255,255,255,0.03);
  border-radius: 10px;
  padding: 16px;
  font-size: 12px;
  color: var(--mid);
  line-height: 1.6;
}
.disclaimer i { color: var(--primary); flex-shrink: 0; margin-top: 2px; }

.tariff-notice {
  background: linear-gradient(135deg, rgba(255,107,26,0.1), rgba(245,166,35,0.05));
  border: 1px solid rgba(255,107,26,0.3);
  border-radius: var(--radius-lg);
  padding: 32px 40px;
  display: flex;
  align-items: flex-start;
  gap: 24px;
}
.tn-icon { font-size: 32px; color: var(--secondary); flex-shrink: 0; margin-top: 4px; }
.tariff-notice h4 { font-size: 18px; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.tariff-notice p { font-size: 15px; color: var(--light); }

/* ── CONTACT PAGE ── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}
.contact-intro { margin-bottom: 40px; }
.contact-intro h2 { font-family: var(--font-display); font-size: 44px; letter-spacing: 1px; color: var(--white); margin-bottom: 16px; }
.contact-intro p { font-size: 16px; color: var(--light); }

.contact-methods { display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }
.contact-method {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius);
  text-decoration: none;
  transition: var(--transition);
}
.contact-method:hover { border-color: rgba(245,166,35,0.3); transform: translateX(4px); }
.contact-method.whatsapp:hover { border-color: rgba(37,211,102,0.4); }
.cm-icon {
  width: 44px;
  height: 44px;
  background: rgba(245,166,35,0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--primary);
  flex-shrink: 0;
}
.contact-method.whatsapp .cm-icon { background: rgba(37,211,102,0.1); color: var(--whatsapp); }
.cm-label { display: block; font-size: 12px; text-transform: uppercase; letter-spacing: 1px; color: var(--light); }
.cm-detail strong { display: block; font-size: 15px; color: var(--white); }
.cm-detail span { display: block; font-size: 13px; color: var(--light); }

.company-details-box {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
}
.company-details-box h4 { font-size: 14px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--primary); margin-bottom: 16px; }
.cd-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  font-size: 13px;
}
.cd-row:last-child { border-bottom: none; }
.cd-row span { color: var(--light); }
.cd-row strong { color: var(--white); }

.quick-packages h4 { font-size: 14px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--primary); margin-bottom: 12px; }
.qp-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 18px;
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 10px;
  margin-bottom: 8px;
  cursor: pointer;
  transition: var(--transition);
}
.qp-item:hover { border-color: rgba(245,166,35,0.3); }
.qp-kw { font-family: var(--font-display); font-size: 24px; color: var(--primary); min-width: 50px; }
.qp-name { flex: 1; font-weight: 600; color: var(--white); }
.qp-price { font-family: var(--font-mono); font-size: 14px; color: var(--lighter); }

/* Contact Form */
.form-card {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.form-card-header {
  background: linear-gradient(135deg, rgba(245,166,35,0.08), rgba(255,107,26,0.04));
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: 28px 36px;
}
.form-card-header h3 { font-size: 20px; font-weight: 700; color: var(--white); margin-bottom: 6px; }
.form-card-header p { font-size: 14px; color: var(--light); }
.contact-form { padding: 36px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-field { margin-bottom: 20px; }
.form-field label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--lighter);
  margin-bottom: 8px;
}
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  padding: 14px 18px;
  font-size: 15px;
  color: var(--white);
  outline: none;
  transition: var(--transition);
}
.form-field input::placeholder,
.form-field textarea::placeholder { color: var(--mid); }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(245,166,35,0.1);
}
.form-field textarea { resize: vertical; min-height: 120px; }
.checkbox-field label {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  text-transform: none;
  letter-spacing: 0;
  font-size: 15px;
  font-weight: 400;
  color: var(--lighter);
}
.checkbox-field input[type=checkbox] {
  width: 20px;
  height: 20px;
  accent-color: var(--primary);
  cursor: pointer;
}
.form-note {
  margin-top: 16px;
  font-size: 13px;
  color: var(--mid);
  display: flex;
  align-items: center;
  gap: 8px;
}
.form-note i { color: var(--primary); }

.form-success {
  padding: 60px 36px;
  text-align: center;
}
.success-icon { font-size: 64px; color: var(--green); margin-bottom: 20px; }
.form-success h4 { font-size: 24px; font-weight: 700; color: var(--white); margin-bottom: 12px; }
.form-success p { font-size: 16px; color: var(--light); margin-bottom: 24px; }

/* ── FAQ ── */
.faq-list { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 2px; }
.faq-item {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 10px;
  overflow: hidden;
}
.faq-question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 22px 28px;
  font-size: 16px;
  font-weight: 600;
  color: var(--white);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition);
}
.faq-question:hover { color: var(--primary); }
.faq-question.open { color: var(--primary); }
.faq-question i { color: var(--primary); transition: var(--transition); flex-shrink: 0; }
.faq-question.open i { transform: rotate(45deg); }
.faq-answer {
  display: none;
  padding: 0 28px 22px;
}
.faq-answer p { font-size: 15px; color: var(--light); line-height: 1.8; }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .hero { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .hero-content { padding: 120px 24px 80px; max-width: 100%; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid, .packages-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .accred-grid, .story-grid { grid-template-columns: 1fr; gap: 40px; }
  .cred-grid { grid-template-columns: repeat(2, 1fr); }
  .sdc-body { grid-template-columns: 1fr; }
  .sdc-equipment { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.05); }
  .contact-layout { grid-template-columns: 1fr; }
  .calc-layout { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    z-index: 999;
    background: rgba(10,14,26,0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 24px;
    gap: 4px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    /* Explicit transition avoids issues with var() on some mobile browsers */
    transition: transform 0.3s ease, opacity 0.3s ease;
  }
  .nav-links.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .nav-link { padding: 14px 16px; width: 100%; display: block; }
  .hamburger {
    display: flex;
    /* 44px minimum tap target — Apple/Google accessibility guidelines */
    min-width: 44px;
    min-height: 44px;
    padding: 10px;
    align-items: center;
    justify-content: center;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
  }

  .section-pad { padding: 60px 0; }
  .why-grid, .packages-grid, .testimonial-grid, .mv-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .cred-grid, .other-services-grid { grid-template-columns: 1fr; }
  .packages-grid .package-card.featured { transform: none; }
  .process-steps { flex-direction: column; }
  .process-arrow { transform: rotate(90deg); }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .cta-actions { flex-direction: column; align-items: center; }
  .results-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 52px; }
  .section-title { font-size: 32px; }
  .stat-number { font-size: 40px; }
  .packages-grid { grid-template-columns: 1fr; }
}

/* ── SOLAR IMAGERY ── */
.solar-img { width:100%;height:100%;object-fit:cover;display:block;border-radius:inherit; }
.img-gallery {
  display:grid; grid-template-columns:repeat(3,1fr); gap:16px; margin:48px 0;
}
.img-gallery-item {
  border-radius:var(--radius-lg,12px); overflow:hidden; height:270px;
  position:relative; background:var(--dark-3,#1a1f33);
}
.img-gallery-item img { width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s ease; }
.img-gallery-item:hover img { transform:scale(1.05); }
.img-gallery-item .img-caption {
  position:absolute;bottom:0;left:0;right:0;padding:10px 14px;
  background:linear-gradient(transparent,rgba(10,14,26,.8));font-size:12px;color:rgba(255,255,255,.8);
}
.story-img-card { overflow:hidden; border-radius:var(--radius-lg,12px); }
.story-img-card img { width:100%;height:100%;object-fit:cover;display:block; }
.main-img { height:340px; }
.side-img { height:220px; }
@media(max-width:768px){
  .img-gallery { grid-template-columns:1fr; }
  .img-gallery-item { height:230px; }
  .main-img { height:250px; }
}
@media(min-width:769px) and (max-width:1024px){
  .img-gallery { grid-template-columns:repeat(2,1fr); }
}

/* ══════════════════════════════════════════════════════════
   PROFSOLAR v4 — STRATEGIC IMAGE PLACEMENT STYLES
   Professional, responsive, mobile-first
   ══════════════════════════════════════════════════════════ */

/* ── ACCREDITATION IMAGE WRAP ── */
.accred-img-wrap {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  height: 400px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}
.accred-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  transition: transform 0.6s ease;
}
.accred-img-wrap:hover img { transform: scale(1.03); }
.accred-img-badge {
  position: absolute;
  bottom: 20px; left: 20px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: var(--dark);
  font-weight: 700;
  font-size: 13px;
  padding: 10px 18px;
  border-radius: 30px;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 20px rgba(245,166,35,0.5);
}

/* ── INSTALLATIONS STRIP ── */
.installs-strip {
  padding: 0;
  overflow: hidden;
  background: var(--dark);
}
.installs-strip-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.2fr;
  grid-template-rows: 340px;
  gap: 4px;
  max-height: 340px;
}
.installs-strip-col {
  display: grid;
  grid-template-rows: 1fr 1fr;
  gap: 4px;
}
.installs-strip-item {
  position: relative;
  overflow: hidden;
  background: var(--dark-3);
}
.installs-strip-item img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  transition: transform 0.6s ease;
}
.installs-strip-item:hover img { transform: scale(1.05); }
.strip-label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 10px 14px;
  background: linear-gradient(transparent, rgba(10,14,26,0.85));
  font-size: 12px;
  color: rgba(255,255,255,0.9);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
}
.strip-label i { color: var(--primary); font-size: 11px; }
@media (max-width: 768px) {
  .installs-strip-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    max-height: none;
  }
  .installs-strip-item { height: 220px; }
  .installs-strip-col { gap: 4px; }
  .installs-strip-item.is-wide,
  .installs-strip-item.is-tall { height: 240px; }
}

/* ── TESTIMONIAL HERO IMAGE ── */
.testimonial-hero-img {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  height: 320px;
  margin-bottom: 48px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.testimonial-hero-img img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
}
.thi-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 32px 40px;
  background: linear-gradient(transparent, rgba(10,14,26,0.92));
  display: flex;
  gap: 48px;
  align-items: flex-end;
}
.thi-stat { text-align: center; }
.thi-num {
  display: block;
  font-family: var(--font-display);
  font-size: 36px;
  color: var(--primary);
  line-height: 1;
  text-shadow: 0 0 20px rgba(245,166,35,0.5);
}
.thi-label {
  display: block;
  font-size: 12px;
  color: rgba(255,255,255,0.75);
  margin-top: 4px;
  font-weight: 500;
}
@media (max-width: 768px) {
  .testimonial-hero-img { height: 240px; }
  .thi-overlay { padding: 20px; gap: 20px; }
  .thi-num { font-size: 26px; }
  .thi-label { font-size: 11px; }
}

/* ── LOADSHEDDING SPLIT SECTION ── */
.loadshed-section { background: var(--dark-2); }
.loadshed-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.loadshed-img {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  height: 420px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.loadshed-img img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  transition: transform 0.6s ease;
}
.loadshed-img:hover img { transform: scale(1.03); }
.loadshed-content .section-title { font-size: 42px; margin-bottom: 16px; }
.loadshed-content p { color: var(--lighter); margin-bottom: 24px; font-size: 16px; line-height: 1.7; }
.loadshed-list {
  list-style: none;
  margin: 0 0 32px;
  padding: 0;
}
.loadshed-list li {
  padding: 10px 0;
  color: var(--lighter);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.loadshed-list li i { color: var(--primary); font-size: 16px; flex-shrink: 0; }
@media (max-width: 768px) {
  .loadshed-grid { grid-template-columns: 1fr; gap: 32px; }
  .loadshed-img { height: 260px; }
  .loadshed-content .section-title { font-size: 32px; }
}

/* ── FLEET BANNER (about.html) ── */
.fleet-banner {
  position: relative;
  overflow: hidden;
  height: 420px;
}
.fleet-banner img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  transition: transform 8s ease;
}
.fleet-banner:hover img { transform: scale(1.04); }
.fleet-banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(10,14,26,0.85) 45%, transparent);
  display: flex;
  align-items: center;
}
.fleet-banner-content {
  padding: 0 60px;
  max-width: 520px;
}
.fleet-tag {
  display: inline-block;
  background: rgba(245,166,35,0.15);
  border: 1px solid rgba(245,166,35,0.4);
  color: var(--primary);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 16px;
}
.fleet-banner-content h3 {
  font-family: var(--font-display);
  font-size: 48px;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 12px;
}
.fleet-banner-content h3 span { color: var(--primary); }
.fleet-banner-content p {
  font-size: 16px;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
}
@media (max-width: 768px) {
  .fleet-banner { height: 300px; }
  .fleet-banner-content { padding: 0 24px; }
  .fleet-banner-content h3 { font-size: 32px; }
  .fleet-banner-overlay { background: rgba(10,14,26,0.7); }
}

/* ── SERVICES PROOF GRID ── */
.services-proof-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 16px;
  margin-top: 48px;
  height: 480px;
}
.spg-main {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  height: 100%;
}
.spg-main img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  transition: transform 0.6s ease;
}
.spg-main:hover img { transform: scale(1.03); }
.spg-side {
  display: grid;
  grid-template-rows: 1fr 1fr;
  gap: 16px;
  height: 100%;
}
.spg-item {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
}
.spg-item img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  transition: transform 0.6s ease;
}
.spg-item:hover img { transform: scale(1.04); }
.spg-label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 14px 18px;
  background: linear-gradient(transparent, rgba(10,14,26,0.88));
}
.spg-label strong {
  display: block;
  font-size: 14px;
  color: var(--white);
  margin-bottom: 2px;
}
.spg-label span {
  font-size: 12px;
  color: var(--primary);
}
@media (max-width: 768px) {
  .services-proof-grid {
    grid-template-columns: 1fr;
    height: auto;
  }
  .spg-main { height: 260px; }
  .spg-side { grid-template-rows: 220px 220px; }
}

/* ── SMART MONITORING SECTION ── */
.smart-monitor { background: var(--dark-2); }
.smart-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.smart-img {
  border-radius: 16px;
  overflow: hidden;
  height: 420px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.smart-img img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  transition: transform 0.6s ease;
}
.smart-img:hover img { transform: scale(1.03); }
.smart-content .section-title { font-size: 40px; margin-bottom: 16px; }
.smart-content p { color: var(--lighter); margin-bottom: 24px; font-size: 16px; line-height: 1.7; }
.smart-list {
  list-style: none; margin: 0 0 32px; padding: 0;
}
.smart-list li {
  padding: 12px 0;
  color: var(--lighter);
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 15px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.smart-list li i {
  color: var(--primary);
  font-size: 17px;
  width: 20px;
  flex-shrink: 0;
}
@media (max-width: 768px) {
  .smart-grid { grid-template-columns: 1fr; gap: 32px; }
  .smart-img { height: 260px; }
  .smart-content .section-title { font-size: 30px; }
}

/* ── ABOUT GALLERY SIZING ── */
.img-gallery-item { height: 270px; }
.main-img { height: 340px; }
.side-img { height: 220px; }
@media (max-width: 768px) {
  .img-gallery-item { height: 220px; }
  .main-img { height: 240px; }
  .side-img { height: 200px; }
  .img-gallery { grid-template-columns: 1fr; }
}

/* ── CONTACT HERO BANNER ── */
.contact-hero-img {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  height: 320px;
  margin-bottom: 52px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}
.contact-hero-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}
.contact-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(10,14,26,0.88) 50%, rgba(10,14,26,0.3));
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 40px 48px;
  gap: 20px;
}
.cho-text h3 {
  font-family: var(--font-display);
  font-size: 34px;
  color: var(--white);
  margin-bottom: 10px;
  line-height: 1.2;
}
.cho-text h3 span { color: var(--primary); }
.cho-text p { color: rgba(255,255,255,0.75); font-size: 15px; line-height: 1.6; max-width: 460px; }
.cho-badges {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.cho-badges span {
  background: rgba(245,166,35,0.15);
  border: 1px solid rgba(245,166,35,0.35);
  color: var(--primary);
  font-size: 12px;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  gap: 6px;
}
@media (max-width: 768px) {
  .contact-hero-img { height: 260px; }
  .contact-hero-overlay { padding: 24px; }
  .cho-text h3 { font-size: 24px; }
  .cho-text p { font-size: 13px; }
}

/* ── ABOUT — Story text block (full-width, no side image) ── */
.story-text-block {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.story-text-block p {
  color: var(--lighter);
  font-size: 16px;
  line-height: 1.75;
  margin-bottom: 16px;
}
.story-text-block .story-highlights {
  justify-content: center;
  margin-top: 32px;
}

/* ── CALCULATOR — Installer banner image ── */
.calc-installer-banner {
  padding: 60px 0;
  background: var(--dark);
}
.calc-installer-img {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  height: 420px;
  box-shadow: 0 24px 70px rgba(0,0,0,0.55);
}
.calc-installer-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  display: block;
  transition: transform 0.8s ease;
}
.calc-installer-img:hover img { transform: scale(1.03); }
.cib-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(10,14,26,0.90) 45%, rgba(10,14,26,0.15));
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 52px 60px;
  gap: 28px;
}
.cib-text h3 {
  font-family: var(--font-display);
  font-size: 48px;
  color: var(--white);
  line-height: 1.1;
  margin: 12px 0 14px;
}
.cib-text h3 span { color: var(--primary); }
.cib-text p {
  color: rgba(255,255,255,0.72);
  font-size: 16px;
  line-height: 1.65;
  max-width: 420px;
}
@media (max-width: 768px) {
  .calc-installer-img { height: 320px; }
  .cib-overlay {
    padding: 28px 24px;
    background: linear-gradient(to bottom, rgba(10,14,26,0.5), rgba(10,14,26,0.92));
    justify-content: flex-end;
  }
  .cib-text h3 { font-size: 30px; }
  .cib-text p { font-size: 14px; }
}