/* Hero headline styling for Highlight Renewable
   -------------------------------------------------- */

   .hero-heading {
    max-width: 20ch;
    letter-spacing: -0.035em;
}
.scroll-locked {
    height: 100vh;
    overflow: hidden;
  }
  
/* Hard scroll freeze */
.scroll-freeze {
    position: fixed;
    width: 100%;
    overflow: hidden;
  }
  
.hero-heading-line {
    display: block;
}

.hero-heading-line--top {
    margin-bottom: 0.15em;
}

.hero-heading-line--bottom {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35em;
    align-items: baseline;
    font-size: 0.96em;
}

.hero-heading-line--top,
.hero-word-neutral {
    color: rgba(249, 250, 251, 0.98); /* near-white */
}

/* Coal → past / old energy */
.hero-word-coal {
    position: relative;
    color: #9ca3af; /* muted charcoal gray */
    opacity: 0.9;
    text-decoration: line-through;
    text-decoration-color: rgba(55, 65, 81, 0.7);
    text-decoration-thickness: 0.08em;
    text-decoration-skip-ink: auto;
    transition: color 180ms ease, opacity 180ms ease, text-decoration-color 180ms ease;
}

.hero-word-coal:hover {
    color: #6b7280;
    opacity: 0.8;
    text-decoration-color: rgba(31, 41, 55, 0.9);
}

/* Sol → future / clean energy */
.hero-word-sol {
    color: #22c55e; /* brand green */
    text-shadow: 0 0 10px rgba(34, 197, 94, 0.45);
    transition: color 200ms ease, text-shadow 200ms ease;
}

.hero-word-sol:hover {
    color: #4ade80;
    text-shadow:
        0 0 14px rgba(34, 197, 94, 0.65),
        0 0 32px rgba(34, 197, 94, 0.45);
}
/* Office Card */
.office-card {
    padding: 30px;
    background: linear-gradient(
      135deg,
      #ecfdf5 0%,
      #f0fdf4 40%,
      #fff7ed 70%,
      #fffbeb 100%
    );
    border-radius: 20px;
    text-align: center;
    border: 1px solid rgba(251, 146, 60, 0.25);
    box-shadow:
      0 15px 35px rgba(16, 185, 129, 0.18),
      0 8px 20px rgba(251, 146, 60, 0.15);
    position: relative;
    overflow: hidden;
    transform: translateY(30px);
    opacity: 0;
    animation: officeFadeUp 1s ease forwards;
  }
  
  /* Subtle animated glow */
  .office-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(
      circle at top right,
      rgba(34, 197, 94, 0.15),
      transparent 60%
    );
    opacity: 0;
    transition: opacity 0.5s ease;
  }
  
  .office-card:hover::before {
    opacity: 1;
  }
  
  /* Hover lift */
  .office-card:hover {
    transform: translateY(-6px) scale(1.01);
    box-shadow:
      0 22px 50px rgba(16, 185, 129, 0.25),
      0 12px 30px rgba(251, 146, 60, 0.25);
  }
  
  /* Title */
  .office-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: #065f46;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
  }
  
  .office-title::after {
    content: "";
    display: block;
    width: 54px;
    height: 4px;
    margin: 12px auto 0;
    border-radius: 4px;
    background: linear-gradient(90deg, #22c55e, #fb923c);
  }
  
  /* Address */
  .office-address {
    font-size: 1rem;
    line-height: 1.8;
    color: #064e3b;
  }
  
  /* Entrance Animation */
  @keyframes officeFadeUp {
    to {
      transform: translateY(0);
      opacity: 1;
    }
  }
  

/* Hero background state styling (Coal → Sol)
   -------------------------------------------------- */

.hero-image {
    transition: filter 900ms ease-out;
}

.hero-overlay {
    pointer-events: none;
    transition:
        background 950ms ease-out,
        opacity 950ms ease-out;
}

.hero-overlay::after {
    content: '';
    position: absolute;
    top: -15%;
    right: -10%;
    width: 55%;
    height: 90%;
    opacity: 0;
    pointer-events: none;
    transition:
        opacity 1000ms ease-out,
        transform 1000ms ease-out;
    transform: translate3d(0, 0, 0);
}

/* DARK state — initial Coal / old energy */
.hero--dark .hero-image {
    filter: brightness(0.82) contrast(1.0) saturate(0.98);
}

.hero--dark .hero-overlay {
    background: linear-gradient(
        90deg,
        rgba(3, 7, 18, 0.96) 0%,
        rgba(15, 23, 42, 0.92) 22%,
        rgba(15, 23, 42, 0.70) 45%,
        rgba(15, 23, 42, 0.32) 65%,
        rgba(15, 23, 42, 0.04) 88%
    );
}

/* LIGHT state — Solar / clean energy */
.hero--light .hero-image {
    filter: brightness(1.06) contrast(1.08) saturate(1.08);
}

.hero--light .hero-overlay {
    background: linear-gradient(
        90deg,
        rgba(15, 23, 42, 0.72) 0%,
        rgba(15, 23, 42, 0.55) 20%,
        rgba(15, 23, 42, 0.26) 45%,
        rgba(15, 23, 42, 0.10) 68%,
        rgba(15, 23, 42, 0.00) 92%
    );
}

.hero--light .hero-overlay::after {
    background:
        radial-gradient(
            circle at 20% 20%,
            rgba(253, 224, 171, 0.96) 0%,
            rgba(251, 191, 36, 0.82) 20%,
            rgba(244, 171, 65, 0.55) 40%,
            transparent 72%
        );
    opacity: 1;
}

/* Scroll lock helper for first hero interaction */
body.scroll-locked {
    overflow: hidden;
    height: 100vh;
}

/* Responsive refinements */
@media (max-width: 768px) {
    .hero-heading {
        max-width: 18ch;
    }

    .hero-heading-line--bottom {
        font-size: 0.9em;
    }
}

/* =====================================
   ABOUT PAGE ANIMATIONS
   ===================================== */

/* Fade in up animation for hero section */
.fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
    opacity: 0;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Scroll reveal animation */
.scroll-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger delay for multiple items */
.scroll-reveal:nth-child(1) { transition-delay: 0.1s; }
.scroll-reveal:nth-child(2) { transition-delay: 0.2s; }
.scroll-reveal:nth-child(3) { transition-delay: 0.3s; }
.scroll-reveal:nth-child(4) { transition-delay: 0.4s; }
.scroll-reveal:nth-child(5) { transition-delay: 0.5s; }
.scroll-reveal:nth-child(6) { transition-delay: 0.6s; }

/* Smooth image hover effects */
img {
    transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Card hover lift effect */
.hover\:shadow-xl:hover {
    transform: translateY(-8px);
}

/* Mobile optimizations */
@media (max-width: 768px) {
    .scroll-reveal {
        transform: translateY(20px);
    }
    
    .fade-in-up {
        animation-duration: 0.6s;
    }
}

/* =====================================
   CONTACT PAGE STYLES
   ===================================== */

/* Contact Page Header Animation */
.contact-header {
    opacity: 0;
    animation: fadeInUp 0.8s ease-out 0.2s forwards;
}

/* Form Input Focus States */
.contact-form input:focus,
.contact-form textarea:focus {
    border-color: hsl(142 71% 45%);
    box-shadow: 0 0 0 3px hsla(142, 71%, 45%, 0.1);
}

/* WhatsApp Button Hover */
.whatsapp-btn {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.whatsapp-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.4);
}

/* WhatsApp Tooltip */
.whatsapp-tooltip {
    position: absolute;
    bottom: 100%;
    right: 0;
    margin-bottom: 10px;
    padding: 8px 12px;
    background: rgba(0, 0, 0, 0.9);
    color: white;
    border-radius: 6px;
    font-size: 0.875rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.whatsapp-btn:hover .whatsapp-tooltip {
    opacity: 1;
}

/* Trust Strip Icons */
.trust-item {
    transition: transform 0.2s ease;
}

.trust-item:hover {
    transform: translateY(-2px);
}

/* Form Validation Styles */
.form-input.error {
    border-color: hsl(0, 84%, 60%);
}

.form-error {
    color: hsl(0, 84%, 60%);
    font-size: 0.875rem;
    margin-top: 0.25rem;
    display: none;
}

.form-input.error + .form-error {
    display: block;
}

/* Solar Calculator Styles */
.calculator-wrapper {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
}

@media (min-width: 992px) {
    .calculator-wrapper {
        grid-template-columns: 1fr 2fr;
    }
}

.input-card, .results-card {
    background-color: white;
    border-radius: 16px;
    box-shadow: 0 8px 25px rgba(13, 59, 102, 0.08);
    padding: 30px;
    transition: transform 0.3s ease;
}

.input-card:hover, .results-card:hover {
    transform: translateY(-5px);
}

.input-card h2, .results-card h2 {
    color: #0d3b66;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid #f0f7ff;
    display: flex;
    align-items: center;
    gap: 10px;
}

.input-card h2 i, .results-card h2 i {
    color: #ffa500;
}

.input-group {
    margin-bottom: 25px;
}

.input-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #2c5282;
}

.input-group input {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid #e2efff;
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s;
}

.input-group input:focus {
    outline: none;
    border-color: #4299e1;
    box-shadow: 0 0 0 3px rgba(66, 153, 225, 0.15);
}

.note {
    font-size: 0.9rem;
    color: #718096;
    margin-top: 5px;
    font-style: italic;
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.result-item {
    background-color: #f8fbff;
    border-radius: 12px;
    padding: 20px;
    border-left: 5px solid #4299e1;
    transition: all 0.3s;
}

.result-item:hover {
    background-color: #edf7ff;
}

.result-item h3 {
    color: #2c5282;
    font-size: 1rem;
    margin-bottom: 10px;
    font-weight: 600;
}

.result-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: #0d3b66;
}

.result-unit {
    font-size: 1rem;
    color: #5a7d9a;
    margin-left: 5px;
}

.environment-card {
    background: linear-gradient(135deg, #0d3b66, #1a659e);
    color: white;
    border-radius: 16px;
    padding: 30px;
    margin-top: 20px;
}

.environment-card h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.environment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
}

.env-item {
    text-align: center;
    padding: 15px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
}

.env-icon {
    font-size: 2rem;
    margin-bottom: 10px;
    color: #ffd166;
}

.env-value {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.env-label {
    font-size: 0.9rem;
    opacity: 0.9;
}

.loading {
    text-align: center;
    padding: 20px;
    color: #5a7d9a;
    font-style: italic;
}

@media (max-width: 768px) {
    .results-grid {
        grid-template-columns: 1fr;
    }
    
    .environment-grid {
        grid-template-columns: 1fr;
    }
    
    .input-card, .results-card {
        padding: 20px;
    }
}

/* =====================================
   ENVIRONMENTAL BENEFITS SECTION
   ===================================== */

.environmental-benefits-section {
    margin-top: 40px;
    padding: 50px 30px;
    background: linear-gradient(135deg, #0a2540 0%, #1a4971 50%, #0d3b66 100%);
    border-radius: 20px;
    position: relative;
    overflow: hidden;
}

.environmental-benefits-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,193,7,0.1) 0%, transparent 70%);
    animation: rotateGlow 20s linear infinite;
}

@keyframes rotateGlow {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Sun Center */
.sun-center {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 60px;
    z-index: 2;
}

.sun-icon {
    width: 120px;
    height: 120px;
    background: radial-gradient(circle, #ffd700 0%, #ffb700 50%, #ff8c00 100%);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 
        0 0 30px rgba(255, 215, 0, 0.6),
        0 0 60px rgba(255, 215, 0, 0.4),
        0 0 90px rgba(255, 215, 0, 0.2);
    animation: pulseSun 3s ease-in-out infinite;
    position: relative;
}

.sun-icon::before {
    content: '';
    position: absolute;
    width: 140px;
    height: 140px;
    border-radius: 50%;
    background: radial-gradient(circle, transparent 60%, rgba(255, 215, 0, 0.3) 100%);
    animation: expandRing 3s ease-in-out infinite;
}

.sun-icon i {
    font-size: 60px;
    color: #fff;
    animation: rotateSun 20s linear infinite;
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.8));
}

@keyframes pulseSun {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes expandRing {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.2); opacity: 0.8; }
}

@keyframes rotateSun {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Benefit Icons Container */
.benefit-icons {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

/* Individual Benefit Icon */
.benefit-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    opacity: 0;
    animation: fadeInBenefit 0.8s ease-out forwards;
}

/* Staggered animation delays */
.benefit-icon-1 { animation-delay: 0.2s; }
.benefit-icon-2 { animation-delay: 0.4s; }
.benefit-icon-3 { animation-delay: 0.6s; }
.benefit-icon-4 { animation-delay: 0.8s; }
.benefit-icon-5 { animation-delay: 1s; }
.benefit-icon-6 { animation-delay: 1.2s; }

@keyframes fadeInBenefit {
    0% {
        opacity: 0;
        transform: translateY(30px) scale(0.8);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.icon-wrapper {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 
        0 8px 20px rgba(34, 197, 94, 0.3),
        0 0 20px rgba(34, 197, 94, 0.2);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.icon-wrapper::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.3), transparent);
    transform: rotate(45deg);
    transition: all 0.6s ease;
}

.benefit-icon:hover .icon-wrapper::before {
    left: 100%;
}

.icon-wrapper i {
    font-size: 36px;
    color: #fff;
    z-index: 1;
    transition: transform 0.4s ease;
}

.benefit-icon:hover .icon-wrapper {
    transform: translateY(-10px) scale(1.1);
    box-shadow: 
        0 15px 35px rgba(34, 197, 94, 0.4),
        0 0 30px rgba(34, 197, 94, 0.3);
}

.benefit-icon:hover .icon-wrapper i {
    transform: rotate(10deg) scale(1.1);
}

.benefit-label {
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    text-align: center;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.benefit-icon:hover .benefit-label {
    transform: scale(1.05);
    color: #ffd700;
}

/* Light rays from sun to icons */
.benefit-icon::before {
    content: '';
    position: absolute;
    width: 2px;
    height: 80px;
    background: linear-gradient(to bottom, rgba(255, 215, 0, 0.6), transparent);
    top: -80px;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.benefit-icon:hover::before {
    opacity: 1;
    animation: rayPulse 1.5s ease-in-out infinite;
}

@keyframes rayPulse {
    0%, 100% { opacity: 0.4; }
    50% { opacity: 1; }
}

/* Responsive Design */
@media (max-width: 1200px) {
    .benefit-icons {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .environmental-benefits-section {
        padding: 40px 20px;
    }
    
    .sun-icon {
        width: 100px;
        height: 100px;
    }
    
    .sun-icon i {
        font-size: 50px;
    }
    
    .benefit-icons {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    
    .icon-wrapper {
        width: 70px;
        height: 70px;
    }
    
    .icon-wrapper i {
        font-size: 30px;
    }
    
    .benefit-label {
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .benefit-icons {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .icon-wrapper {
        width: 60px;
        height: 60px;
    }
    
    .icon-wrapper i {
        font-size: 24px;
    }
}

/* =====================================
   ABOUT PAGE - ULTRA-MODERN HERO
   ===================================== */

/* Hero Section Base */
.about-hero-section {
    position: relative;
    background: #0f172a;
}

/* Background Image with Parallax Effect */
.hero-bg-image {
    transform: scale(1.1);
    transition: transform 0.1s ease-out;
}

/* Animated Energy Beams */
.energy-beam {
    position: absolute;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(52, 211, 153, 0.4) 50%,
        transparent 100%
    );
    filter: blur(40px);
    opacity: 0.6;
    animation: beamFloat 8s ease-in-out infinite;
}

.energy-beam-1 {
    top: 15%;
    left: -10%;
    width: 60%;
    height: 200px;
    transform: rotate(-15deg);
    animation-delay: 0s;
}

.energy-beam-2 {
    top: 50%;
    right: -10%;
    width: 50%;
    height: 180px;
    transform: rotate(25deg);
    animation-delay: 2.5s;
}

.energy-beam-3 {
    bottom: 10%;
    left: 20%;
    width: 40%;
    height: 150px;
    transform: rotate(-8deg);
    animation-delay: 5s;
}

@keyframes beamFloat {
    0%, 100% {
        transform: translateY(0) translateX(0) rotate(var(--rotate, 0deg));
        opacity: 0.3;
    }
    50% {
        transform: translateY(-30px) translateX(20px) rotate(calc(var(--rotate, 0deg) + 5deg));
        opacity: 0.6;
    }
}

/* Floating Energy Particles */
.particle {
    position: absolute;
    width: 6px;
    height: 6px;
    background: radial-gradient(circle, #34d399 0%, transparent 70%);
    border-radius: 50%;
    box-shadow: 0 0 15px rgba(52, 211, 153, 0.8);
    opacity: 0;
    animation: particleFloat 12s ease-in-out infinite;
}

.particle-1 { top: 20%; left: 15%; animation-delay: 0s; }
.particle-2 { top: 40%; right: 20%; animation-delay: 2s; width: 8px; height: 8px; }
.particle-3 { top: 60%; left: 25%; animation-delay: 4s; }
.particle-4 { top: 75%; right: 30%; animation-delay: 6s; width: 5px; height: 5px; }
.particle-5 { top: 30%; left: 70%; animation-delay: 8s; }
.particle-6 { top: 85%; left: 50%; animation-delay: 10s; width: 7px; height: 7px; }

@keyframes particleFloat {
    0%, 100% {
        transform: translateY(0) translateX(0);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    50% {
        transform: translateY(-120px) translateX(30px);
        opacity: 0.8;
    }
}

/* Hero Content Animations */
.hero-badge {
    animation: fadeInUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s backwards;
}

.hero-text-line-1 {
    animation: fadeInUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.4s backwards;
}

.hero-text-line-2 {
    animation: fadeInUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.6s backwards;
}

.hero-subheading {
    animation: fadeInUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.8s backwards;
}

.hero-cta-wrapper {
    animation: fadeInUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1s backwards;
}

.hero-stats {
    animation: fadeInUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1.2s backwards;
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(40px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Hero Highlight Glow Effect */
.hero-highlight {
    position: relative;
    display: inline-block;
    animation: glowPulse 3s ease-in-out infinite;
}

@keyframes glowPulse {
    0%, 100% {
        filter: drop-shadow(0 0 25px rgba(52, 211, 153, 0.4));
    }
    50% {
        filter: drop-shadow(0 0 40px rgba(52, 211, 153, 0.7));
    }
}

/* CTA Button Advanced Hover */
.hero-cta-btn {
    position: relative;
    overflow: hidden;
}

.hero-cta-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(52, 211, 153, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.hero-cta-btn:hover::before {
    width: 300px;
    height: 300px;
}

.hero-cta-btn:active {
    transform: scale(0.98);
}

/* Scroll Indicator Animation */
.scroll-indicator {
    animation: fadeIn 1s ease-in-out 1.5s backwards;
}

@keyframes fadeIn {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

/* Stats Counter Animation */
.stat-item {
    animation: fadeInUp 0.6s ease-out backwards;
}

.hero-stats .stat-item:nth-child(1) { animation-delay: 1.3s; }
.hero-stats .stat-item:nth-child(3) { animation-delay: 1.4s; }
.hero-stats .stat-item:nth-child(5) { animation-delay: 1.5s; }

/* Responsive Adjustments */
@media (max-width: 1024px) {
    .energy-beam {
        height: 150px;
    }
    
    .hero-heading {
        font-size: 3.5rem;
    }
}

@media (max-width: 768px) {
    .about-hero-section {
        min-height: 85vh;
    }
    
    .energy-beam {
        height: 120px;
        filter: blur(30px);
    }
    
    .particle {
        width: 4px;
        height: 4px;
    }
    
    .hero-heading {
        font-size: 2.5rem;
    }
    
    .hero-subheading {
        font-size: 1rem;
    }
    
    .hero-stats {
        gap: 1.5rem;
    }
    
    .hero-stats .stat-item {
        font-size: 0.9rem;
    }
}

@media (max-width: 640px) {
    .hero-heading {
        font-size: 2rem;
    }
    
    .hero-badge {
        font-size: 0.75rem;
        padding: 0.5rem 1rem;
    }
    
    .hero-cta-btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.875rem;
    }
    
    .hero-stats {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .hero-stats .h-12 {
        display: none;
    }
}

/* =====================================
   SERVICES PAGE - ULTRA-MODERN HERO
   ===================================== */

/* Services Hero Base */
.services-hero-section {
    position: relative;
    background: #0f172a;
}

/* Background with Subtle Parallax */
.services-hero-bg {
    transform: scale(1.05);
    transition: transform 0.1s ease-out;
}

/* Service Flow Visual Accent - Animated Line */
.flow-line-wrapper {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    opacity: 0.4;
}

.flow-line {
    width: 100%;
    height: auto;
}

.flow-path {
    stroke-dasharray: 1500;
    stroke-dashoffset: 1500;
    animation: drawLine 3s ease-in-out forwards;
}

@keyframes drawLine {
    to {
        stroke-dashoffset: 0;
    }
}

/* Animated Flow Dots */
.flow-dot {
    position: absolute;
    width: 8px;
    height: 8px;
    background: radial-gradient(circle, #22c55e 0%, #3b82f6 100%);
    border-radius: 50%;
    box-shadow: 0 0 20px rgba(52, 211, 153, 0.8);
    opacity: 0;
    animation: dotTravel 4s ease-in-out infinite;
}

.flow-dot-1 { top: 45%; left: 10%; animation-delay: 0s; }
.flow-dot-2 { top: 48%; left: 30%; animation-delay: 1.3s; }
.flow-dot-3 { top: 50%; left: 50%; animation-delay: 2.6s; }

@keyframes dotTravel {
    0%, 100% {
        opacity: 0;
        transform: scale(0.5) translateX(0);
    }
    20% {
        opacity: 1;
    }
    80% {
        opacity: 1;
    }
    50% {
        transform: scale(1) translateX(200px);
    }
}

/* Services Hero Content Animations */
.hero-services-badge {
    animation: fadeInUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s backwards;
}

.services-hero-heading {
    animation: fadeInUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.4s backwards;
}

.services-hero-subheading {
    animation: fadeInUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.6s backwards;
}

.services-cta-group {
    animation: fadeInUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.8s backwards;
}

.services-process-steps {
    animation: fadeInUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1s backwards;
}

/* Highlight Glow */
.services-highlight {
    position: relative;
    display: inline-block;
    animation: serviceGlow 3s ease-in-out infinite;
}

@keyframes serviceGlow {
    0%, 100% {
        filter: drop-shadow(0 0 20px rgba(52, 211, 153, 0.3));
    }
    50% {
        filter: drop-shadow(0 0 35px rgba(59, 130, 246, 0.5));
    }
}

/* Primary CTA Advanced Effects */
.services-cta-primary {
    position: relative;
    overflow: hidden;
}

.services-cta-primary::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.5s ease, height 0.5s ease;
}

.services-cta-primary:hover::before {
    width: 300px;
    height: 300px;
}

.services-cta-primary:active {
    transform: scale(0.97);
}

/* Secondary CTA Hover */
.services-cta-secondary {
    position: relative;
    overflow: hidden;
}

.services-cta-secondary::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    transition: left 0.5s ease;
}

.services-cta-secondary:hover::after {
    left: 100%;
}

/* Process Steps Animation */
.step-item {
    animation: fadeIn 0.6s ease-out backwards;
}

.services-process-steps .step-item:nth-child(1) { animation-delay: 1.1s; }
.services-process-steps .step-item:nth-child(3) { animation-delay: 1.2s; }
.services-process-steps .step-item:nth-child(5) { animation-delay: 1.3s; }
.services-process-steps .step-item:nth-child(7) { animation-delay: 1.4s; }

/* Service Preview Strip */
.service-preview-strip {
    animation: slideUpFade 1s ease-out 1.2s backwards;
}

@keyframes slideUpFade {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.service-preview-card {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-preview-card:hover {
    transform: translateY(-4px);
}

/* Responsive Adjustments */
@media (max-width: 1024px) {
    .flow-line-wrapper {
        opacity: 0.3;
    }
    
    .services-hero-heading {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    .services-hero-section {
        min-height: 80vh;
    }
    
    .flow-line-wrapper {
        display: none;
    }
    
    .services-hero-heading {
        font-size: 2.5rem;
    }
    
    .services-hero-subheading {
        font-size: 1rem;
    }
    
    .service-preview-strip {
        position: relative;
        margin-top: 2rem;
    }
    
    .service-preview-card {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 640px) {
    .services-hero-heading {
        font-size: 2rem;
    }
    
    .hero-services-badge {
        font-size: 0.75rem;
        padding: 0.5rem 1rem;
    }
    
    .services-cta-primary,
    .services-cta-secondary {
        padding: 0.75rem 1.5rem;
        font-size: 0.875rem;
    }
    
    .service-preview-card {
        padding: 0.75rem;
    }
    
    .service-preview-card .w-12 {
        width: 2.5rem;
        height: 2.5rem;
    }
}

/* =====================================
   WARRANTY PAGE - ULTRA-MODERN HERO
   TRUST & PROTECTION FOCUS
   ===================================== */

/* Warranty Hero Base */
.warranty-hero-section {
    position: relative;
    background: #020617;
}

/* Background with Subtle Parallax */
.warranty-hero-bg {
    transform: scale(1.08);
    transition: transform 0.1s ease-out;
}

/* Protection Layer - Radial Glow Pulse Animation */
.protection-layer {
    opacity: 0.4;
}

.protection-ring {
    position: absolute;
    border-radius: 50%;
    border: 2px solid transparent;
    border-image: linear-gradient(135deg, #22c55e 0%, #3b82f6 100%);
    border-image-slice: 1;
    opacity: 0;
    animation: protectionPulse 6s ease-in-out infinite;
}

.protection-ring-1 {
    width: 300px;
    height: 300px;
    border-width: 2px;
    animation-delay: 0s;
}

.protection-ring-2 {
    width: 450px;
    height: 450px;
    border-width: 1.5px;
    animation-delay: 2s;
}

.protection-ring-3 {
    width: 600px;
    height: 600px;
    border-width: 1px;
    animation-delay: 4s;
}

@keyframes protectionPulse {
    0%, 100% {
        opacity: 0;
        transform: scale(0.8);
        border-color: rgba(34, 197, 94, 0.3);
    }
    50% {
        opacity: 0.6;
        transform: scale(1.2);
        border-color: rgba(59, 130, 246, 0.5);
    }
}

/* Protection Shield Icon */
.protection-shield-icon {
    animation: shieldFloat 4s ease-in-out infinite, shieldGlow 3s ease-in-out infinite;
    filter: drop-shadow(0 0 30px rgba(52, 211, 153, 0.6));
}

@keyframes shieldFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes shieldGlow {
    0%, 100% {
        filter: drop-shadow(0 0 25px rgba(52, 211, 153, 0.5));
    }
    50% {
        filter: drop-shadow(0 0 45px rgba(59, 130, 246, 0.7));
    }
}

/* Warranty Hero Content Animations */
.warranty-trust-badge {
    animation: fadeInScale 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s backwards;
}

.warranty-hero-heading {
    animation: fadeInUp 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.5s backwards;
}

.warranty-hero-subheading {
    animation: fadeInUp 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.7s backwards;
}

.warranty-confidence-badges {
    animation: fadeInUp 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.9s backwards;
}

.warranty-glance-strip {
    animation: slideUpGlass 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1.1s backwards;
}

@keyframes fadeInScale {
    0% {
        opacity: 0;
        transform: scale(0.9);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes slideUpGlass {
    0% {
        opacity: 0;
        transform: translateY(60px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Warranty Highlight Glow */
.warranty-highlight {
    position: relative;
    display: inline-block;
    animation: warrantyGlow 4s ease-in-out infinite;
}

@keyframes warrantyGlow {
    0%, 100% {
        filter: drop-shadow(0 0 30px rgba(52, 211, 153, 0.4));
    }
    50% {
        filter: drop-shadow(0 0 50px rgba(59, 130, 246, 0.6));
    }
}

/* Confidence Badges Hover */
.confidence-badge-item {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.confidence-badge-item:hover {
    transform: translateY(-4px);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 30px rgba(52, 211, 153, 0.2);
}

/* Warranty Glance Strip - Glass Morphism */
.warranty-glance-strip {
    background: linear-gradient(
        to top,
        rgba(15, 23, 42, 0.95) 0%,
        rgba(15, 23, 42, 0.8) 50%,
        transparent 100%
    );
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* Glass Card Effect */
.glass-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 1.5rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.warranty-glance-card:hover .glass-card {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(52, 211, 153, 0.3);
    transform: translateY(-8px);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.4),
        0 0 30px rgba(52, 211, 153, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

/* Warranty Icons */
.warranty-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
}

.warranty-icon-green {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.2), rgba(16, 185, 129, 0.1));
    color: #22c55e;
    box-shadow: 0 0 20px rgba(34, 197, 94, 0.3);
}

.warranty-icon-blue {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(37, 99, 235, 0.1));
    color: #3b82f6;
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.3);
}

.warranty-icon-purple {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.2), rgba(147, 51, 234, 0.1));
    color: #a855f7;
    box-shadow: 0 0 20px rgba(168, 85, 247, 0.3);
}

.warranty-icon-amber {
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.2), rgba(245, 158, 11, 0.1));
    color: #fbbf24;
    box-shadow: 0 0 20px rgba(251, 191, 36, 0.3);
}

.warranty-glance-card:hover .warranty-icon {
    transform: scale(1.15) rotate(5deg);
}

/* Warranty Number */
.warranty-number {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, #ffffff 0%, #e2e8f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 0.5rem;
}

/* Warranty Label */
.warranty-label {
    font-size: 1rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 0.25rem;
    letter-spacing: 0.025em;
}

/* Warranty Detail */
.warranty-detail {
    font-size: 0.75rem;
    color: #94a3b8;
    font-weight: 500;
}

/* Stagger Animation for Glance Cards */
.warranty-glance-card:nth-child(1) .glass-card { animation: cardFadeIn 0.8s ease-out 1.2s backwards; }
.warranty-glance-card:nth-child(2) .glass-card { animation: cardFadeIn 0.8s ease-out 1.4s backwards; }
.warranty-glance-card:nth-child(3) .glass-card { animation: cardFadeIn 0.8s ease-out 1.6s backwards; }
.warranty-glance-card:nth-child(4) .glass-card { animation: cardFadeIn 0.8s ease-out 1.8s backwards; }

@keyframes cardFadeIn {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Adjustments */
@media (max-width: 1024px) {
    .protection-ring-1 { width: 250px; height: 250px; }
    .protection-ring-2 { width: 375px; height: 375px; }
    .protection-ring-3 { width: 500px; height: 500px; }
    
    .protection-shield-icon svg {
        width: 120px;
        height: 120px;
    }
    
    .warranty-hero-heading {
        font-size: 3.5rem;
    }
}

@media (max-width: 768px) {
    .warranty-hero-section {
        min-height: 90vh;
    }
    
    .protection-ring {
        display: none;
    }
    
    .protection-shield-icon svg {
        width: 100px;
        height: 100px;
    }
    
    .warranty-hero-heading {
        font-size: 2.5rem;
    }
    
    .warranty-hero-subheading {
        font-size: 1.125rem;
    }
    
    .warranty-confidence-badges {
        gap: 0.75rem;
    }
    
    .confidence-badge-item {
        font-size: 0.75rem;
        padding: 0.625rem 0.875rem;
    }
    
    .warranty-glance-strip {
        position: relative;
        margin-top: 2rem;
    }
    
    .warranty-number {
        font-size: 2.5rem;
    }
    
    .warranty-label {
        font-size: 0.875rem;
    }
}

@media (max-width: 640px) {
    .warranty-hero-heading {
        font-size: 2rem;
    }
    
    .warranty-trust-badge {
        font-size: 0.75rem;
        padding: 0.625rem 1rem;
    }
    
    .warranty-hero-subheading {
        font-size: 1rem;
    }
    
    .warranty-confidence-badges {
        flex-direction: column;
        align-items: stretch;
    }
    
    .glass-card {
        padding: 1rem;
    }
    
    .warranty-icon {
        width: 48px;
        height: 48px;
    }
    
    .warranty-icon svg {
        width: 1.5rem;
        height: 1.5rem;
    }
    
    .warranty-number {
        font-size: 2rem;
    }
}

/* =====================================
   CALCULATOR STYLES
   ===================================== */

/* Calculator Section */
.calculator-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
}

/* Sticky input card on desktop */
@media (min-width: 1024px) {
    .input-card {
        position: sticky;
        top: 24px;
        align-self: start;
    }
}

@media (max-width: 1024px) {
    .calculator-wrapper {
        grid-template-columns: 1fr;
    }
    
    .input-card {
        position: static;
    }
}

@media (max-width: 768px) {
    .calculator-wrapper {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .results-grid {
        grid-template-columns: 1fr !important;
    }
    
    .charts-section {
        margin-top: 20px;
    }
    
    .grid {
        gap: 16px !important;
    }
}

@media (max-width: 480px) {
    .calculator-wrapper {
        padding: 15px;
    }
    
    .input-card,
    .results-card,
    .environment-card {
        padding: 20px;
    }
    
    .results-grid {
        gap: 15px;
    }
    
    .result-item {
        min-height: 120px;
        padding: 15px;
    }
    
    .env-item {
        padding: 15px;
    }
}

.input-card, .results-card {
    background-color: white;
    border-radius: 16px;
    box-shadow: 0 8px 25px rgba(13, 59, 102, 0.08);
    padding: 30px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(249, 250, 252, 0.9));
}

.input-card:hover, .results-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(13, 59, 102, 0.15);
}

.input-card h2, .results-card h2 {
    color: #0d3b66;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid #f0f7ff;
    display: flex;
    align-items: center;
    gap: 10px;
}

.input-card h2 i, .results-card h2 i {
    color: #ffa500;
}

.input-group {
    margin-bottom: 25px;
}

.input-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #2c5282;
}

.input-group input {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid #e2efff;
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s;
    background: rgba(255, 255, 255, 0.8);
}

.input-group input:focus {
    outline: none;
    border-color: #4299e1;
    box-shadow: 0 0 0 3px rgba(66, 153, 225, 0.15);
    background: white;
}

.note {
    font-size: 0.9rem;
    color: #718096;
    margin-top: 5px;
    font-style: italic;
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 30px;
}

.result-item {
    background-color: #f8fbff;
    border-radius: 12px;
    padding: 18px;
    border-left: 5px solid #4299e1;
    transition: all 0.3s;
    min-height: 130px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.result-item:hover {
    background-color: #edf7ff;
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    border-left-color: #2b6cb0;
}

.result-item h3 {
    color: #2c5282;
    font-size: 1rem;
    margin-bottom: 10px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.result-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: #0d3b66;
}

.result-unit {
    font-size: 1rem;
    color: #5a7d9a;
    margin-left: 5px;
}

.environment-card {
    background: linear-gradient(135deg, #0d3b66, #1a659e);
    color: white;
    border-radius: 16px;
    padding: 30px;
    margin-top: 20px;
}

.environment-card h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.environment-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.env-item {
    text-align: center;
    padding: 18px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.env-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
    z-index: 1;
    pointer-events: none;
}

.env-item:hover {
    background-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-8px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.env-icon {
    font-size: 2.5rem;
    margin-bottom: 12px;
    color: #ffd166;
    z-index: 2;
    position: relative;
}

.env-value {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 8px;
    z-index: 2;
    position: relative;
}

.env-label {
    font-size: 0.9rem;
    opacity: 0.9;
    z-index: 2;
    position: relative;
}

.env-label small {
    display: block;
    font-size: 0.75rem;
    opacity: 0.8;
    margin-top: 4px;
}

.loading {
    text-align: center;
    padding: 20px;
    color: #5a7d9a;
    font-style: italic;
}

/* Solar Impact Center */
.solar-impact-center {
    margin-top: 40px;
    text-align: center;
    position: relative;
}

.sun-center {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 30px;
}

.sun-icon {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: radial-gradient(circle, #ffd700 0%, #ffb700 50%, #ff8c00 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 
        0 0 25px rgba(255, 215, 0, 0.5),
        0 0 40px rgba(255, 215, 0, 0.3),
        0 0 60px rgba(255, 215, 0, 0.2);
    animation: pulseSun 3s ease-in-out infinite;
    position: relative;
    z-index: 2;
}

.sun-icon i {
    font-size: 2.5rem;
    color: #fff;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.8);
}

@keyframes pulseSun {
    0%, 100% { 
        transform: scale(1);
        box-shadow: 
            0 0 25px rgba(255, 215, 0, 0.5),
            0 0 40px rgba(255, 215, 0, 0.3),
            0 0 60px rgba(255, 215, 0, 0.2);
    }
    50% { 
        transform: scale(1.05);
        box-shadow: 
            0 0 35px rgba(255, 215, 0, 0.7),
            0 0 50px rgba(255, 215, 0, 0.4),
            0 0 70px rgba(255, 215, 0, 0.3);
    }
}

.solar-benefits-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 15px;
    margin-top: 20px;
}

.solar-benefits-vertical {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
}

.benefit-item {
    text-align: center;
    padding: 12px 8px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    width: 100%;
    max-width: 200px;
}

.benefit-item:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.benefit-item .text-sm {
    font-size: 0.85rem !important;
    opacity: 0.9;
}

/* Count-up animation */
.env-value.count-up {
    animation: countUp 1.5s ease-out forwards;
}

@keyframes countUp {
    0% { opacity: 0; transform: translateY(20px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* Sustainability Insights Row */
.sustainability-insights {
    margin-top: 25px;
}

.sustainability-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.insight-card {
    text-align: center;
    padding: 16px 12px;
    border-radius: 12px;
    background: linear-gradient(135deg, #f59e0b, #ef4444);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    cursor: default;
}

.insight-card:nth-child(1) { /* Clean Energy */
    background: linear-gradient(135deg, #f59e0b, #d97706);
}

.insight-card:nth-child(2) { /* Carbon Neutral */
    background: linear-gradient(135deg, #10b981, #059669);
}

.insight-card:nth-child(3) { /* Water Saved */
    background: linear-gradient(135deg, #3b82f6, #2563eb);
}

.insight-card:nth-child(4) { /* Fresh Air */
    background: linear-gradient(135deg, #0d9488, #0891b2);
}

.insight-card:nth-child(5) { /* Save Planet */
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
}

.insight-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.25);
}

.insight-icon {
    font-size: 1.5rem;
    margin-bottom: 8px;
    transition: transform 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.insight-card:hover .insight-icon {
    transform: scale(1.2);
}

.insight-card .text-xs {
    font-size: 0.75rem !important;
    opacity: 0.95;
    color: white;
    font-weight: 600;
}

/* Responsive adjustments for sustainability grid */
@media (min-width: 640px) {
    .sustainability-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 768px) {
    .sustainability-grid {
        grid-template-columns: repeat(5, 1fr);
    }
}

/* Animation for the sustainability insights */
@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.sustainability-insights {
    animation: fadeInUp 0.6s ease-out 0.2s both;
}

/* Micro-interactions and motion effects */

/* Input focus glow */
.input-group input:focus {
    border-color: #4299e1;
    box-shadow: 0 0 0 3px rgba(66, 153, 225, 0.15), 0 0 0 6px rgba(66, 153, 225, 0.08);
    background: white;
}

/* Smooth transitions for all interactive elements */
.result-item,
.env-item,
.benefit-item,
.chart-container {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Input group animation */
.input-group {
    transition: transform 0.2s ease;
}

.input-group:focus-within {
    transform: translateY(-2px);
}

/* Calculator wrapper animation */
.calculator-wrapper {
    animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Button hover effect */
.btn {
    transition: all 0.3s ease;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.15);
}

/* Number transition animation */
.result-value,
.env-value {
    transition: all 0.6s ease;
}

/* Chart canvas responsiveness and high-DPI rendering */
.chart-container canvas {
    width: 100% !important;
    height: auto !important;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
    image-rendering: pixelated;
}

/* Responsive adjustments */
@media (max-width: 1024px) {
    .calculator-wrapper {
        grid-template-columns: 1fr;
    }
    
    .solar-benefits-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .environment-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .solar-benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .solar-benefits-vertical {
        gap: 8px;
    }
    
    .sun-icon {
        width: 80px;
        height: 80px;
    }
    
    .sun-icon i {
        font-size: 2rem;
    }
    
    .chart-container {
        height: 200px;
    }
}

@media (max-width: 480px) {
    .environment-grid {
        grid-template-columns: 1fr;
    }
    
    .solar-benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .chart-container {
        height: 180px;
    }
    
    #roiChart {
        width: 100% !important;
        height: 150px !important;
    }
    
    .benefit-item {
        max-width: 100%;
    }
}

/* =====================================
   CONTACT PAGE - ULTRA-MODERN HERO
   ALIGNED WITH BRAND THEME
   ===================================== */

/* Contact Hero Base - Same Dark Premium Theme */
.contact-hero-section {
    position: relative;
    background: #0f172a;
}

/* Background with Subtle Parallax - Same as About/Services */
.contact-hero-bg {
    transform: scale(1.06);
    transition: transform 0.1s ease-out;
}

/* Ambient Particles - Same System as About */
.ambient-particle {
    position: absolute;
    width: 5px;
    height: 5px;
    background: radial-gradient(circle, #22c55e 0%, transparent 70%);
    border-radius: 50%;
    box-shadow: 0 0 12px rgba(52, 211, 153, 0.7);
    opacity: 0;
    animation: ambientFloat 15s ease-in-out infinite;
}

.ambient-particle-1 { top: 15%; left: 10%; animation-delay: 0s; }
.ambient-particle-2 { top: 35%; right: 15%; animation-delay: 3s; width: 6px; height: 6px; }
.ambient-particle-3 { top: 55%; left: 20%; animation-delay: 6s; }
.ambient-particle-4 { top: 70%; right: 25%; animation-delay: 9s; width: 4px; height: 4px; }
.ambient-particle-5 { top: 25%; left: 65%; animation-delay: 12s; }
.ambient-particle-6 { top: 80%; left: 45%; animation-delay: 15s; width: 5px; height: 5px; }

@keyframes ambientFloat {
    0%, 100% {
        transform: translateY(0) translateX(0);
        opacity: 0;
    }
    15% {
        opacity: 0.8;
    }
    85% {
        opacity: 0.8;
    }
    50% {
        transform: translateY(-100px) translateX(20px);
        opacity: 0.6;
    }
}

/* Availability Signal - Dark Theme Compatible */
.availability-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(12px);
    border-radius: 9999px;
    border: 1px solid rgba(52, 211, 153, 0.3);
    box-shadow: 0 4px 20px rgba(52, 211, 153, 0.2);
}

.availability-pulse-ring {
    position: absolute;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #22c55e;
    animation: availabilityPulseRing 2s ease-in-out infinite;
}

.availability-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #22c55e;
    box-shadow: 0 0 10px rgba(34, 197, 94, 0.6);
    position: relative;
    z-index: 1;
}

@keyframes availabilityPulseRing {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0;
        transform: scale(2.5);
    }
}

.availability-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: #ffffff;
}

/* Badge Glow - Same as About/Services */
.badge-glow {
    position: absolute;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(52, 211, 153, 0.4), transparent);
    animation: badgeGlowPulse 3s ease-in-out infinite;
}

@keyframes badgeGlowPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.8);
        opacity: 1;
    }
}

/* Contact Hero Content Animations - Same Timing */
.contact-badge {
    animation: fadeInUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s backwards;
}

.contact-hero-heading {
    animation: fadeInUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.4s backwards;
}

.contact-hero-subheading {
    animation: fadeInUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.6s backwards;
}

.contact-cta-group {
    animation: fadeInUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.8s backwards;
}

.contact-trust-strip {
    animation: slideUpSmooth 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1s backwards;
}

.contact-availability-signal {
    animation: fadeInRight 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.6s backwards;
}

@keyframes fadeInRight {
    0% {
        opacity: 0;
        transform: translateX(20px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideUpSmooth {
    0% {
        opacity: 0;
        transform: translateY(40px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Contact Highlight - Same Glow Effect */
.contact-highlight {
    position: relative;
    display: inline-block;
    animation: contactHighlightGlow 3s ease-in-out infinite;
}

@keyframes contactHighlightGlow {
    0%, 100% {
        filter: drop-shadow(0 0 25px rgba(52, 211, 153, 0.4));
    }
    50% {
        filter: drop-shadow(0 0 40px rgba(52, 211, 153, 0.7));
    }
}

/* CTA Buttons - Same Design System */
.contact-cta-primary,
.contact-cta-secondary,
.contact-cta-tertiary {
    position: relative;
    overflow: hidden;
}

.contact-cta-primary::before,
.contact-cta-secondary::before,
.contact-cta-tertiary::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.5s ease, height 0.5s ease;
}

.contact-cta-primary:hover::before,
.contact-cta-secondary:hover::before,
.contact-cta-tertiary:hover::before {
    width: 300px;
    height: 300px;
}

.contact-cta-primary:active,
.contact-cta-secondary:active,
.contact-cta-tertiary:active {
    transform: scale(0.97);
}

/* Trust Strip - Same Style as About Stats */
.contact-trust-strip {
    backdrop-filter: blur(20px);
}

.trust-indicator {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.trust-indicator:hover {
    transform: translateY(-3px);
}

.trust-icon-wrapper {
    position: relative;
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.trust-icon-bg {
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.trust-indicator:hover .trust-icon-bg {
    transform: scale(1.1) rotate(5deg);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

/* Stagger Animation for Trust Indicators */
.trust-indicator:nth-child(1) { animation: fadeIn 0.6s ease-out 1.1s backwards; }
.trust-indicator:nth-child(3) { animation: fadeIn 0.6s ease-out 1.3s backwards; }
.trust-indicator:nth-child(5) { animation: fadeIn 0.6s ease-out 1.5s backwards; }

/* Responsive Adjustments */
@media (max-width: 1024px) {
    .contact-hero-heading {
        font-size: 3.5rem;
    }
}

@media (max-width: 768px) {
    .contact-hero-section {
        min-height: 80vh;
    }
    
    .contact-availability-signal {
        top: 5.5rem;
        right: 1rem;
    }
    
    .availability-label {
        display: none;
    }
    
    .ambient-particle {
        display: none;
    }
    
    .contact-hero-heading {
        font-size: 2.5rem;
    }
    
    .contact-hero-subheading {
        font-size: 1.125rem;
    }
    
    .contact-cta-group {
        flex-direction: column;
        width: 100%;
    }
    
    .contact-cta-primary,
    .contact-cta-secondary,
    .contact-cta-tertiary {
        width: 100%;
        justify-content: center;
    }
    
    .contact-trust-strip {
        position: relative;
        margin-top: 1rem;
    }
}

@media (max-width: 640px) {
    .contact-hero-heading {
        font-size: 2rem;
    }
    
    .contact-badge {
        font-size: 0.75rem;
        padding: 0.625rem 1rem;
    }
    
    .contact-hero-subheading {
        font-size: 1rem;
    }
    
    .contact-cta-primary,
    .contact-cta-secondary,
    .contact-cta-tertiary {
        padding: 0.75rem 1.5rem;
        font-size: 0.875rem;
    }
    
    .trust-icon-wrapper {
        width: 44px;
        height: 44px;
    }
    
    .trust-icon-wrapper svg {
        width: 1.25rem;
        height: 1.25rem;
    }
}




.marquee {
    width: 100%;
    overflow: hidden;
    background: #ffffff;
    padding: 14px 0;
  }
  
  .marquee-track {
    display: flex;
    width: max-content;
    animation: scroll 18s linear infinite;
  }
  
  .marquee-track span {
    margin-right: 50px;
    font-size: 18px;
    font-weight: 600;
    color: #1b5e20;
    white-space: nowrap;
    transition: 0.3s ease;
  }
  
  @keyframes scroll {
    from {
      transform: translateX(0);
    }
    to {
      transform: translateX(-50%);
    }
  }
  


  .marquee-image {
    width: 100%;
    overflow: hidden;
    background: #ffffff;
    padding: 20px 0;
    margin-top:40px;
  }
  
  .marquee-track-image {
    display: flex;
    width: max-content;
    animation: marqueeScroll 22s linear infinite;
  }
  
  .marquee-item {
    margin: 0 40px;
    display: flex;
    align-items: center;
  }
  
  .marquee-item img {
    height: 60px;
    width: auto;
    object-fit: contain;
    /* filter: grayscale(100%); */
    opacity: 0.85;
    transition: 0.3s ease;
  }
  
  
  @keyframes marqueeScroll {
    from {
      transform: translateX(-50%);
    }
    to {
      transform: translateX(0%);
    }
  }