/* =========================================================
   RESET + BASE
========================================================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Inter", sans-serif;
}

body {
  background: #f5f5f5;
  color: #111;
}

.container {
  width: 90%;
  max-width: 1300px;
  margin: 0 auto;
}

/* =========================================================
   NAVBAR
========================================================= */
.navbar {
  width: 100%;
  background: #ffffff;
  border-bottom: 1px solid #e5e5e5;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
  position: sticky;
  top: 0;
  z-index: 999;
  
}

.nav-container {
  max-width: 1300px;
  margin: auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: -75px;
}

.nav-logo {
  width: 250px;
  height: 250px;
  object-fit: contain;
}

.nav-links {
  display: flex;
  gap: 28px;
  font-size: 18px;
}

.nav-links a {
  position: relative;
  padding: 10px 0;
  color: inherit;
  text-decoration: none;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 3px;
  background: #FF6B00;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.nav-links a:hover {
  color: teal;
}

.nav-links a:hover::after {
  transform: scaleX(1);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 22px;
}

.request-btn {
  background: teal;
  color: #fff;
  padding: 10px 18px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  font-weight: 600;
  font-size: 22px;
  transition: 0.2s ease;
}

.request-btn:hover {
  background: orange;
}

.call-btn {
  background: orange;
  color: #fff;
  padding: 10px 18px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 700;
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  transition: 0.2s ease;
}

.call-btn:hover {
  background: teal;
}

/* =========================================================
   MOBILE NAV
========================================================= */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.hamburger span {
  width: 26px;
  height: 3px;
  background: #1a1a1a;
  border-radius: 3px;
}

.mobile-menu {
  display: none;
  flex-direction: column;
  background: #ffffff;
  padding: 20px;
  border-top: 1px solid #e5e5e5;
}

.mobile-menu a {
  padding: 12px 0;
  font-size: 18px;
  color: #1a1a1a;
  text-decoration: none;
  border-bottom: 1px solid #f0f0f0;
}

.mobile-request,
.mobile-call {
  margin-top: 18px;
}

@media (max-width: 980px) {
  .nav-links,
  .nav-cta {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .mobile-menu.show {
    display: flex;
    animation: slideDown 0.3s ease forwards;
  }
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* =========================================================
   HERO SECTION
========================================================= */
.hvac-hero {
  position: relative;
  padding: 80px 0;
  background: url(image2.png) center/cover no-repeat;
  color: #fff;
}

.hvac-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 20, 60, 0.78);
}

.hvac-container {
  width: 90%;
  max-width: 1300px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  position: relative;
  z-index: 2;
}

.hvac-left {
  max-width: 550px;
}

.hvac-left h1 {
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1.2;
  color: orange;
}

.accent {
  color: whitesmoke;
  text-shadow: 0 2px 10px rgba(0,0,0,.6);
  margin-bottom: 30px;
}

.hero-list {
  margin: 25px 0;
  list-style: none;
  font-size: 1.1rem;
  line-height: 1.7;
  color: #e8e8e8;
}

.hero-buttons {
  display: flex;
  gap: 15px;
  margin-top: 15px;
}

.hvac-left h1 {
  margin-bottom: 20px;
}

.hero h1 {line-height: 1.15;}

.hero-features {
  margin-bottom: 35px;
  margin-top: 30px;
}

.hero-buttons {
  margin-top: 15px;
}
.hero-features {
  margin-top: 30px;
}
.btn {
  padding: 14px 28px;
  border-radius: 6px;
  font-size: 1rem;
  cursor: pointer;
  transition: 0.25s ease;
}

.btn.primary {
  background: teal;
  color: white;
}

.btn.primary:hover {
  background: orange;
}

.btn.secondary {
  background: transparent;
  border: 2px solid #fff;
  color: #fff;
}

.btn.secondary:hover {
  background: orange;
}

.hvac-right .tech-card {
  width: 520px;
  
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.35);
}

@media (max-width: 1000px) {
  .hvac-container {
    flex-direction: column;
    text-align: left;
  }

  .hvac-right .tech-card {
    width: 100%;
    max-width: 500px;
  }
}

@media (max-width: 600px) {
  .hvac-left h1 {
    font-size: 2.2rem;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }
}
.trust-badges {
  background: #ffffff;
  padding: 35px 0;
  border-bottom: 1px solid #e5e7eb;
}

.trust-container {
  width: 90%;
  max-width: 1300px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 25px;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.trust-item i {
  font-size: 2rem;
  color: teal;
  margin-bottom: 8px;
}

.trust-item p {
  font-size: 1rem;
  font-weight: 600;
  color: #0A1A2F;
}

/* Responsive */
@media (max-width: 900px) {
  .trust-container {
    justify-content: center;
    gap: 30px;
  }
}

/* =========================================================
   COUPON SECTION
========================================================= */
.coupon-section {
  padding: 80px 8%;
  background: teal;
  text-align: center;
  scroll-margin-top: 125px; /* adjust to your coupon height */
}

.coupon-title {
  font-size: 36px;
  font-weight: 800;
  color: orange;
  margin-bottom: 40px;
}

.coupon-container {
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
  margin-bottom: 50px;
}

.coupon-card {
  background: lightgray;
  padding: 30px 25px;
  border-radius: 12px;
  width: 280px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  text-align: center;
  border-top: 6px solid;
}

.coupon-heading {
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 10px;
}

.coupon-offer {
  font-size: 5rem;
  font-weight: 700;
  margin: 10px 0;
}

.coupon-desc {
  font-size: 16px;
  color: #444;
  margin-bottom: 20px;
  line-height: 1.4;
}

#coupon-terms {
  color: whitesmoke;
  font-size: 14px;
}

.best { border-color: #0a4d9c; }
.best .coupon-heading { color: #0a4d9c; }

.better { border-color: #d98c00; }
.better .coupon-heading { color: #d98c00; }

.good { border-color: #c62828; }
.good .coupon-heading { color: #c62828; }

@media (max-width: 900px) {
  .coupon-container {
    flex-direction: column;
    align-items: center;
  }
}

/* =========================================================
   SERVICES SECTION
========================================================= */
.services-modern {
  
  background: #F3F6FA;
  border-radius: 50px;
   padding: 10px 18px;
   scroll-margin-top: 200px; /* adjust to your services height */
}

.section-title {
  font-size: 2.4rem;
  font-weight: 800;
  margin-bottom: 10px;
  color: #0a1a2f;
}

.section-subtitle {
  font-size: 1.1rem;
  color: #4a5568;
  margin-bottom: 40px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 30px;
}

.service-card {
  background: #ffffff;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(0,0,0,0.08);
  transition: 0.25s ease;
}

.service-card:hover {
  background: #e6f7f7;
  transform: translateY(-6px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.15);
}

.service-card i {
  font-size: 2.4rem;
  color: #0a4d9c;
  margin-bottom: 15px;
}

.service-card h3 {
  font-size: 1.4rem;
  margin-bottom: 15px;
  color: #0a1a2f;
}

.service-card ul {
  list-style: none;
}

.service-card ul li {
  margin-bottom: 8px;
  color: #4a5568;
  font-size: 0.95rem;
}

/* =========================================================
   ABOUT SECTION (FIRST)
========================================================= */

#about-i {scroll-margin-top: 200px; /* adjust to your about height */}

.about-modern {
  padding: 100px 0;
  background: #f3f6fa;
  
}

.about-wrapper {
  width: 90%;
  max-width: 1300px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 70px;
   
}

.about-info {
  flex: 1;
}

.about-info h2 {
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1.2;
  color: #0A1A2F;
}

.about-info h2 span {
  display: block;
  color: teal;
}

.about-lead {
  margin: 25px 0 20px;
  font-size: 1.2rem;
  font-weight: 600;
  color: #333;
  line-height: 1.6;
}

.about-body {
  font-size: 1.05rem;
  color: #555;
  line-height: 1.7;
  margin-bottom: 30px;
}

.about-founder {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-top: 10px;
}

.about-founder img {
  width: 65px;
  height: 65px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.about-founder h4 {
  font-size: 1.2rem;
  font-weight: 700;
  color: #0A1A2F;
}

.about-founder p {
  font-size: 0.95rem;
  color: #666;
}

.about-image {
  flex: 1;
}

.about-image img {
  width: 100%;
  border-radius: 14px;
  object-fit: cover;
  box-shadow: 0 12px 35px rgba(0,0,0,0.18);
}

@media (max-width: 1000px) {
  .about-wrapper {
    flex-direction: column;
    text-align: left;
  }
}

/* Grid Layout */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 35px;
  margin-top: 50px;
 
}

/* Card Styling */
#testimonials { scroll-margin-top: 225px; /* adjust to your testimonials height */}

.testimonial-card {
  background: #ffffff;
  padding: 45px 35px;
  border-radius: 18px;
  text-align: center;
  position: relative;

  box-shadow:
    0 12px 28px rgba(0, 128, 128, 0.25),
    0 0 0 3px rgba(0, 128, 128, 0.15);

  transition: 0.3s ease;
}

.testimonial-card:hover {
  transform: translateY(-8px);
  box-shadow:
    0 16px 34px rgba(0, 128, 128, 0.35),
    0 0 0 3px rgba(0, 128, 128, 0.25);
}

/* Quote Icon */
.quote-icon {
  font-size: 2.4rem;
  color: teal;
  opacity: 0.25;
  position: absolute;
  top: 25px;
  left: 25px;
}

/* Bigger Customer Photos */
.testimonial-card img {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 18px;

  border: 4px solid #fff;
  box-shadow: 0 0 0 4px teal;
}

/* 5-Star Rating */
.stars {
  font-size: 1.3rem;
  color: #10B981;
  margin-bottom: 18px;
  letter-spacing: 2px;
}

/* Text */
.testimonial-text {
  font-size: 1.05rem;
  color: #333;
  line-height: 1.7;
  margin-bottom: 22px;
}

/* Name + Role */
.testimonial-card h4 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #0A1A2F;
  margin-bottom: 4px;
}

.role {
  font-size: 0.95rem;
  color: #666;
}

/* Responsive */
@media (max-width: 900px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
}

.hvac-cta-banner {
  background: linear-gradient(135deg,teal, rgb(123, 204, 204));
  padding: 60px 0;
  color: #fff;
   
  
}

.cta-container {
  width: 90%;
  max-width: 1300px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: -100px;
}

.cta-text h2 {
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1.2;
 margin-bottom: 100px;
}

.cta-text h2 span {
  display: block;
  font-size: 1.3rem;
  font-weight: 600;
  opacity: 0.9;
  margin-top: 6px;

}

.cta-text p {
  
  font-size: 1.1rem;
  line-height: 1.6;
  max-width: 550px;
  opacity: 0.95;
   
}

.cta-btn {
  background: rgb(240, 171, 41);
  color: #fff;
  padding: 16px 34px;
  font-size: 1.1rem;
  font-weight: 700;
  border-radius: 8px;
  text-decoration: none;
  transition: 0.25s ease;
  white-space: nowrap;
  box-shadow: 0 6px 18px rgba(0,0,0,0.15);
}

.cta-btn:hover {
  background: #ff8f26;
  transform: translateY(-3px);
}

/* Responsive */
@media (max-width: 900px) {
  .cta-container {
    flex-direction: column;
    text-align: left;
    align-items: flex-start;
  }

  .cta-btn {
    margin-top: 20px;
  }
}
/* FAQ Section */
#faqs {scroll-margin-top: 200px; /* adjust to your faqs height */}

.faq-section {
  background: #F3F6FA;
  padding: 80px 0;
  border-top: 1px solid #e5e7eb;
}

.faq-container {
  width: 90%;
  max-width: 900px;
  margin: 0 auto;
}

.faq-title {
  text-align: center;
  font-size: 2.4rem;
  font-weight: 800;
  color: #0A1A2F;
  margin-bottom: 50px;
}

/* FAQ Item */
.faq-item {
  border-bottom: 1px solid #d7dce2;
  padding: 20px 0;
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  font-size: 1.2rem;
  font-weight: 700;
  color: #0A1A2F;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  padding: 0;
}

.faq-question i {
  font-size: 1.6rem;
  color: teal;
  transition: transform 0.3s ease;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}

.faq-answer p {
  margin-top: 15px;
  font-size: 1rem;
  line-height: 1.6;
  color: #333;
}

/* Active State */
.faq-item.active .faq-answer {
  max-height: 300px;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

/* Responsive */
@media (max-width: 700px) {
  .faq-title {
    font-size: 2rem;
  }
}

/*======= Guarantee Banner =======*/
.modern-guarantee {
  background: #E9F7F7;
  padding: 70px 20px;
  border-top: 4px solid teal;
  border-bottom: 4px solid teal;
  margin-top: 80px;
}
 #modern-g {scroll-margin-top: 200px; /* adjust to your gaurantee height */}
.guarantee-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 40px;
  align-items: center;
}

.guarantee-icon-wrap {
  background: #0A1A2F;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.guarantee-icon-wrap i {
  font-size: 3rem;
  color: #10B981;
}

.guarantee-text h3 {
  font-size: 2rem;
  font-weight: 800;
  color: #0A1A2F;
  margin-bottom: 12px;
}

.guarantee-text p {
  font-size: 1.1rem;
  line-height: 1.7;
  color: #333;
  max-width: 700px;
}

.guarantee-list {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 15px 25px;
  margin-top: 25px;
  padding: 0;
  list-style: none;
}

.guarantee-list li {
  font-size: 1rem;
  color: #0A1A2F;
  display: flex;
  align-items: center;
  gap: 10px;
}

.guarantee-list i {
  color: #10B981;
  font-size: 1.3rem;
}

/* Responsive */
@media (max-width: 800px) {
  .guarantee-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .guarantee-icon-wrap {
    margin: 0 auto;
  }

  .guarantee-list {
    text-align: left;
  }
}




/*=====FOOTER=============*/
.site-footer {
  background:#eebb5a;
  color: rgb(235, 218, 218);
  padding: 70px 0 40px;
  font-family: inherit;
  padding-top: 70px;

padding-bottom: 70px;

line-height: 1.8;
}

.footer-top {
  width: 90%;
  max-width: 1300px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 60px;
  flex-wrap: wrap;
}

.footer-brand {
  flex: 1 1 320px;
  color: teal;
}

.footer-brand h3 {
  font-size: 1.9rem;
  font-weight: 800;
  margin-bottom: 15px;
}

.footer-brand p {
  opacity: 0.9;
  line-height: 1.6;
  max-width: 420px;
}
.footer-service-areas {
  margin-top: 50px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.15);
  margin-left: 110px;
}

.footer-service-areas h4 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.footer-service-areas .service-intro {
  opacity: 0.85;
  max-width: 600px;
  line-height: 1.6;
  margin-bottom: 22px;
}

.service-area-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  background: teal;
}

.service-area-grid span {
  background: rgba(255,255,255,0.12);
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 0.95rem;
  font-weight: 600;
  color:rgb(240, 171, 41);
  transition: 0.25s ease;
}

.service-area-grid span:hover {
  background: rgba(255,255,255,0.22);
  transform: translateY(-2px);
}

.npwd-link {
  color: teal !important;
  text-decoration: none;
}

.npwd-link:hover {
  opacity: 0.8;
}

/* Responsive */
@media (max-width: 600px) {
  .service-area-grid {
    gap: 10px 14px;
  }
}

.footer-contact p {
  margin: 10px 0;
  opacity: 0.9;
}

.footer-social {
  margin-top: 20px;
  display: flex;
  gap: 14px;
}

.footer-social a {
  background: rgba(255,255,255,0.15);
  padding: 10px 14px;
  border-radius: 6px;
  color: #fff;
  font-weight: 600;
  transition: 0.25s ease;
}

.footer-social a:hover {
  background: rgba(255,255,255,0.25);
}

.footer-links {
  display: flex;
  gap: 60px;
  flex: 2 1 500px;
  flex-wrap: wrap;
  color: teal;
}

.footer-links div h4 {
  font-size: 1.2rem;
  margin-bottom: 14px;
  font-weight: 700;
  color: teal;
}



.footer-links a {
  display: block;
  margin: 6px 0;
  color: #fff;
  opacity: 0.85;
  transition: 0.25s ease;
  text-decoration: none;
  color: teal;
}

.footer-links a:hover {
  opacity: 1;
  transform: translateX(4px);
}

.footer-bottom {
  text-align: center;
  margin-top: 50px;
  opacity: 0.8;
  font-size: 0.95rem;
}
.service-intro {color:teal;}

.footer-service-areas {color: teal;}

.footer p,
.footer li {
    color: rgba(255,255,255,.85);
}

.designed-by{ color: teal;}
/* Responsive */
@media (max-width: 900px) {
  .footer-links {
    gap: 40px;
  }
}