/* ============ RESET & BASE ============ */
:root{
  --primary: #0ea5b7;
  --primary-dark: #06818f;
  --primary-light: #5ee0e8;
  --accent: #ff8e6e;
  --dark: #0b2333;
  --gray-700: #3c4b57;
  --gray-500: #6b7d89;
  --gray-300: #c8d6dc;
  --gray-100: #eef5f6;
  --bg: #ffffff;
  --bg-alt: #f4fafb;
  --radius: 20px;
  --radius-sm: 12px;
  --shadow-sm: 0 4px 14px rgba(11,35,51,0.06);
  --shadow-md: 0 12px 30px rgba(11,35,51,0.10);
  --shadow-lg: 0 25px 60px rgba(11,35,51,0.16);
  --transition: 0.3s cubic-bezier(.4,0,.2,1);
  font-size: 16px;
}

*,*::before,*::after{ box-sizing: border-box; margin:0; padding:0; }

html{ scroll-behavior: smooth; }

body{
  font-family: 'Plus Jakarta Sans', 'Poppins', sans-serif;
  color: var(--dark);
  background: var(--bg);
  line-height: 1.65;
  overflow-x: hidden;
}

h1,h2,h3,h4{
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--dark);
}

p{ color: var(--gray-700); }

a{ text-decoration: none; color: inherit; }

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

ul{ list-style:none; }

button{ font-family: inherit; cursor:pointer; border:none; background:none; }

.container{
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

.text-gradient{
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ============ PROGRESS BAR ============ */
.progress-bar{
  position: fixed;
  top:0; left:0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  z-index: 2000;
  transition: width 0.1s linear;
}

/* ============ BUTTONS ============ */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary{
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: 0 10px 25px rgba(14,165,183,0.35);
}
.btn-primary:hover{
  transform: translateY(-3px);
  box-shadow: 0 16px 32px rgba(14,165,183,0.45);
}
.btn-outline{
  background: transparent;
  border: 2px solid var(--gray-300);
  color: var(--dark);
}
.btn-outline:hover{
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-3px);
}
.btn-light{
  background: #fff;
  color: var(--primary-dark);
  box-shadow: var(--shadow-md);
}
.btn-light:hover{ transform: translateY(-3px); }
.btn-lg{ padding: 16px 34px; font-size: 1.02rem; }
.btn-block{ width: 100%; }
.arrow{ transition: transform var(--transition); }
.btn:hover .arrow{ transform: translateX(4px); }

/* ============ HEADER ============ */
.header{
  position: fixed;
  top:0; left:0; right:0;
  z-index: 1000;
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid rgba(11,35,51,0.06);
  transition: var(--transition);
}
.header.scrolled{
  background: rgba(255,255,255,0.92);
  box-shadow: var(--shadow-sm);
}
.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}
.logo{
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-img{
  height: 48px;
  width: auto;
  display: block;
}
.footer-logo{
  display: inline-flex;
  background: #fff;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
}
.footer-logo .logo-img{ height: 40px; }
.logo-icon{
  font-size: 1.3rem;
  width: 42px; height: 42px;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  border-radius: 12px;
  flex-shrink: 0;
}
.logo-text{
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  line-height: 1.2;
  color: var(--dark);
}
.logo-text small{
  font-weight: 500;
  font-size: 0.7rem;
  color: var(--primary);
  letter-spacing: 0.5px;
}
.nav{
  display: flex;
  gap: 32px;
}
.nav-link{
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--gray-700);
  position: relative;
  padding: 6px 0;
  transition: color var(--transition);
}
.nav-link::after{
  content:'';
  position: absolute;
  bottom:0; left:0;
  width: 0%;
  height: 2px;
  background: var(--primary);
  transition: width var(--transition);
}
.nav-link:hover, .nav-link.active{ color: var(--primary-dark); }
.nav-link:hover::after, .nav-link.active::after{ width: 100%; }

.header-actions{
  display: flex;
  align-items: center;
  gap: 16px;
}
.phone-pill{
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--dark);
  padding: 10px 16px;
  border-radius: 100px;
  background: var(--gray-100);
  transition: var(--transition);
}
.phone-pill:hover{ background: var(--primary-light); color: #fff; }

.hamburger{
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
}
.hamburger span{
  display: block;
  height: 2px;
  width: 100%;
  background: var(--dark);
  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{
  position: relative;
  padding: 170px 0 120px;
  overflow: hidden;
  background: linear-gradient(180deg, #f4fafb 0%, #ffffff 100%);
}
.hero-bg{ position:absolute; inset:0; z-index:0; }
.blob{
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.35;
}
.blob-1{
  width: 480px; height: 480px;
  background: var(--primary-light);
  top: -160px; right: -120px;
}
.blob-2{
  width: 380px; height: 380px;
  background: var(--accent);
  bottom: -140px; left: -100px;
  opacity: 0.2;
}
.grid-overlay{
  position: absolute; inset:0;
  background-image: radial-gradient(circle, rgba(11,35,51,0.06) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: linear-gradient(180deg, black, transparent 70%);
}
.hero-inner{
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}
.badge{
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  border-radius: 100px;
  background: rgba(14,165,183,0.1);
  color: var(--primary-dark);
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 22px;
}
.hero-text h1{
  font-size: clamp(2.2rem, 4.2vw, 3.4rem);
  margin-bottom: 22px;
}
.hero-desc{
  font-size: 1.1rem;
  max-width: 520px;
  margin-bottom: 34px;
}
.hero-actions{
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 50px;
}
.hero-stats{
  display: flex;
  gap: 42px;
}
.stat{ display: flex; flex-direction: column; }
.stat-num{
  font-family: 'Poppins', sans-serif;
  font-size: 2.1rem;
  font-weight: 800;
  color: var(--primary-dark);
  display: inline;
}
.stat-suffix{
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--primary-dark);
}
.stat-label{
  font-size: 0.85rem;
  color: var(--gray-500);
  font-weight: 500;
}

.hero-visual{
  position: relative;
  height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.main-card{
  width: 100%;
  height: 100%;
  border-radius: 32px;
  background: linear-gradient(145deg, var(--primary), var(--primary-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}
.main-card::before{
  content:'';
  position: absolute;
  width: 220px; height: 220px;
  background: rgba(255,255,255,0.12);
  border-radius: 50%;
  top: -60px; right: -60px;
  z-index: 1;
}
.hero-img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: floaty 5s ease-in-out infinite;
}
@keyframes floaty{
  0%,100%{ transform: translateY(0); }
  50%{ transform: translateY(-18px); }
}
.floating-card{
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  font-size: 0.85rem;
  animation: floaty 5s ease-in-out infinite;
}
.fc-icon{ font-size: 1.6rem; }
.card-1{ top: 6%; left: -8%; animation-delay: 0.3s; }
.card-2{ bottom: 14%; right: -10%; animation-delay: 0.8s; }
.card-3{ bottom: -4%; left: 10%; animation-delay: 1.2s; }

.scroll-down{
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  width: 28px; height: 44px;
  border: 2px solid var(--gray-300);
  border-radius: 100px;
  display: flex;
  justify-content: center;
  padding-top: 8px;
}
.scroll-down span{
  width: 4px; height: 8px;
  background: var(--primary);
  border-radius: 4px;
  animation: scrollDown 1.6s infinite;
}
@keyframes scrollDown{
  0%{ transform: translateY(0); opacity: 1; }
  100%{ transform: translateY(14px); opacity: 0; }
}

/* ============ TRUST STRIP ============ */
.trust-strip{
  background: var(--dark);
  padding: 22px 0;
}
.trust-inner{
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  color: #cfe6ea;
  font-weight: 500;
  font-size: 0.9rem;
}
.trust-item{ display: flex; align-items: center; gap: 10px; }
.trust-item i{ color: var(--primary-light); font-size: 1.1rem; }

/* ============ SECTIONS ============ */
.section{ padding: 110px 0; }
.section-alt{ background: var(--bg-alt); }
.section-head{
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}
.section-tag{
  display: inline-block;
  color: var(--primary-dark);
  background: rgba(14,165,183,0.1);
  padding: 6px 16px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.82rem;
  margin-bottom: 16px;
}
.tag-light{
  background: rgba(255,255,255,0.15);
  color: #fff;
}
.section-head h2{
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  margin-bottom: 14px;
}

/* ============ SERVICES ============ */
.services-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
}
.service-card{
  background: #fff;
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: left;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}
.service-card:hover{
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
}
.service-icon{
  font-size: 1.6rem;
  margin-bottom: 18px;
  width: 64px; height: 64px;
  display: flex; align-items: center; justify-content: center;
  background: var(--gray-100);
  color: var(--primary-dark);
  border-radius: 16px;
  transition: var(--transition);
}
.service-card:hover .service-icon{
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
}
.service-card h3{ font-size: 1.1rem; margin-bottom: 10px; }
.service-card p{ font-size: 0.92rem; }

/* ============ ABOUT ============ */
.about-grid{
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 70px;
  align-items: center;
}
.about-visual{ position: relative; }
.about-img-wrap{
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.about-img{
  aspect-ratio: 1/1;
  width: 100%;
  object-fit: cover;
}
.about-badge{
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: #fff;
  padding: 22px 26px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  text-align: center;
}
.about-badge strong{
  display: block;
  font-size: 1.8rem;
  color: var(--primary-dark);
  font-family: 'Poppins', sans-serif;
}
.about-badge span{ font-size: 0.8rem; color: var(--gray-500); }
.about-text h2{ font-size: clamp(1.8rem, 3vw, 2.4rem); margin-bottom: 18px; }
.about-text p{ margin-bottom: 24px; }
.about-list{ display: flex; flex-direction: column; gap: 14px; margin-bottom: 30px; }
.about-list li{ display: flex; align-items: center; gap: 10px; font-weight: 500; }
.check{
  display: flex; align-items: center; justify-content: center;
  width: 26px; height: 26px;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  font-size: 0.75rem;
  flex-shrink: 0;
}

/* ============ PROCESS ============ */
.process-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
}
.process-card{
  position: relative;
  padding: 34px 26px;
  background: var(--bg-alt);
  border-radius: var(--radius);
  transition: var(--transition);
}
.process-card:hover{ background: #fff; box-shadow: var(--shadow-md); transform: translateY(-6px); }
.process-num{
  font-family: 'Poppins', sans-serif;
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--primary-light);
  margin-bottom: 14px;
}
.process-card h3{ font-size: 1.05rem; margin-bottom: 8px; }
.process-card p{ font-size: 0.9rem; }

/* ============ GALLERY ============ */
.gallery-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.gallery-item{
  aspect-ratio: 4/3;
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  cursor: pointer;
}
.gallery-item img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}
.gallery-item:hover{ transform: scale(1.04); box-shadow: var(--shadow-md); }
.gallery-item:hover img{ transform: scale(1.08); }

/* ============ TESTIMONIALS ============ */
.testimonials-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.testimonial-card{
  background: var(--bg-alt);
  border-radius: var(--radius);
  padding: 32px 28px;
}
.stars{ color: #ffb648; font-size: 0.95rem; margin-bottom: 14px; }
.stars i{ margin-right: 3px; }
.testimonial-card p{ margin-bottom: 22px; font-style: italic; }
.testimonial-author{ display: flex; align-items: center; gap: 12px; }
.avatar{
  width: 42px; height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}
.testimonial-author small{ color: var(--gray-500); }

/* ============ APPOINTMENT FORM ============ */
.section-appointment{
  background: linear-gradient(145deg, var(--dark), var(--primary-dark));
  color: #fff;
}
.appointment-grid{
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: center;
}
.appointment-info h2{ color: #fff; font-size: clamp(1.8rem,3vw,2.4rem); margin: 10px 0 18px; }
.appointment-info p{ color: rgba(255,255,255,0.75); margin-bottom: 30px; }
.appointment-points{ display: flex; flex-direction: column; gap: 14px; }
.appointment-points li{ display: flex; align-items: center; gap: 10px; font-weight: 500; color: #fff; }

.appointment-actions{
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.appointment-btn{
  display: flex;
  align-items: center;
  gap: 18px;
  background: rgba(255,255,255,0.08);
  border: 1.5px solid rgba(255,255,255,0.15);
  padding: 26px 30px;
  border-radius: var(--radius);
  transition: var(--transition);
}
.appointment-btn .fc-icon{ font-size: 2.2rem; }
.appointment-btn div{ flex: 1; }
.appointment-btn small{ display: block; color: rgba(255,255,255,0.6); font-size: 0.8rem; margin-bottom: 4px; }
.appointment-btn strong{ font-size: 1.25rem; color: #fff; }
.appointment-btn .arrow{ font-size: 1.4rem; color: #fff; transition: transform var(--transition); }
.appointment-btn:hover{ transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.appointment-btn:hover .arrow{ transform: translateX(6px); }
.whatsapp-btn{ background: linear-gradient(135deg, #25d366, #1da851); border-color: transparent; }
.call-btn{ background: rgba(255,255,255,0.1); }

/* ============ CONTACT ============ */
.contact-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 50px;
}
.contact-card{
  text-align: center;
  padding: 36px 26px;
  border-radius: var(--radius);
  background: var(--bg-alt);
  transition: var(--transition);
}
.contact-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-md); }
.contact-icon{ font-size: 2.2rem; margin-bottom: 14px; }
.contact-card h3{ font-size: 1.05rem; margin-bottom: 8px; }
.contact-card a{ color: var(--primary-dark); font-weight: 600; }

.map-wrap{
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 420px;
}
.map-wrap iframe{ width: 100%; height: 100%; border: 0; }

/* ============ CTA STRIP ============ */
.cta-strip{
  background: linear-gradient(135deg, var(--primary), var(--accent));
  padding: 70px 0;
}
.cta-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}
.cta-inner h2{ color: #fff; font-size: clamp(1.5rem, 2.6vw, 2rem); max-width: 600px; }

/* ============ FOOTER ============ */
.footer{
  background: var(--dark);
  color: rgba(255,255,255,0.7);
  padding: 80px 0 0;
}
.footer-grid{
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand .logo-text{ color: #fff; }
.footer-brand p{ color: rgba(255,255,255,0.6); margin-top: 14px; font-size: 0.9rem; }
.footer-col h4{ color: #fff; font-size: 1rem; margin-bottom: 18px; }
.footer-col a, .footer-col p{ display: block; color: rgba(255,255,255,0.65); margin-bottom: 10px; font-size: 0.9rem; }
.footer-col a:hover{ color: var(--primary-light); }
.social-row{ display: flex; gap: 12px; }
.social-row a{
  display: flex; align-items: center; justify-content: center;
  width: 40px; height: 40px;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
  font-size: 1.1rem;
  transition: var(--transition);
}
.social-row a:hover{ background: var(--primary); }
.footer-bottom{
  text-align: center;
  padding: 24px 0;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
}

/* ============ FLOATING ACTION BUTTONS ============ */
.float-actions{
  position: fixed;
  bottom: 28px;
  right: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  z-index: 900;
}
.float-btn{
  width: 60px; height: 60px;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 12px 28px rgba(14,165,183,0.5);
  animation: pulse 2.4s infinite;
  transition: var(--transition);
}
.float-btn:hover{ transform: scale(1.08); }
.float-call{ background: linear-gradient(135deg, var(--primary), var(--primary-dark)); }
.float-whatsapp{
  background: linear-gradient(135deg, #25d366, #1da851);
  box-shadow: 0 12px 28px rgba(37,211,102,0.5);
  animation-delay: 0.4s;
}
@keyframes pulse{
  0%{ box-shadow: 0 0 0 0 rgba(14,165,183,0.5); }
  70%{ box-shadow: 0 0 0 16px rgba(14,165,183,0); }
  100%{ box-shadow: 0 0 0 0 rgba(14,165,183,0); }
}

/* ============ SCROLL ANIMATIONS ============ */
[data-aos]{
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
[data-aos].aos-show{
  opacity: 1;
  transform: translateY(0);
}

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px){
  .hero-inner, .about-grid, .appointment-grid{ grid-template-columns: 1fr; }
  .hero-visual{ height: 360px; margin-top: 20px; }
  .services-grid{ grid-template-columns: repeat(2, 1fr); }
  .process-grid{ grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid{ grid-template-columns: 1fr; }
  .contact-grid{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
  .gallery-grid{ grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px){
  .nav{
    position: fixed;
    top: 78px; left:0; right:0;
    background: #fff;
    flex-direction: column;
    padding: 20px 24px;
    gap: 18px;
    box-shadow: var(--shadow-md);
    transform: translateY(-110%);
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
  }
  .nav.open{
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  .hamburger{ display: flex; }
  .phone-pill{ display: none; }
  .trust-inner{ justify-content: center; text-align: center; }
}

@media (max-width: 640px){
  .hero{ padding: 140px 0 80px; }
  .hero-stats{ gap: 24px; flex-wrap: wrap; }
  .services-grid{ grid-template-columns: 1fr; }
  .process-grid{ grid-template-columns: 1fr; }
  .gallery-grid{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr; }
  .cta-inner{ text-align: center; justify-content: center; }
  .header-actions .btn{ display: none; }
  .appointment-btn{ padding: 20px; }
  .floating-card{ display: none; }
}