/* ===== PREMIUM ECO SIGNS HEADER ===== */

.premium-header{
    position:fixed;
    top:15px;
    left:50%;
    transform:translateX(-50%);
    width:95%;
    max-width:1400px;
    z-index:1000;

    display:flex;
    justify-content:space-between;
    align-items:center;

    padding:14px 30px;

    background:rgba(255,255,255,0.15);
    backdrop-filter:blur(18px);
    -webkit-backdrop-filter:blur(18px);

    border:1px solid rgba(255,255,255,0.2);

    border-radius:20px;

    box-shadow:
    0 8px 32px rgba(0,0,0,0.1);
}
.premium-header:hover {
    transform: translateX(-50%) translateY(2px);
}

/* Dark Mode */

.dark .premium-header{
    background:rgba(15,23,42,0.7);
    border:1px solid rgba(255,255,255,0.08);
}

/* Logo */

/* ===== LOGO ===== */

.logo-wrapper{
    display:flex;
    align-items:center;
    flex-shrink:0;
}

.logo-img{
    width:165px;
    height:auto;
    object-fit:contain;
    transition:all 0.4s ease;
    animation:floatLogo 4s ease-in-out infinite;
}

.logo-img:hover{
    transform:scale(1.08);
}

@keyframes floatLogo{
    0%,100%{
        transform:translateY(0);
    }
    50%{
        transform:translateY(-6px);
    }
}

/* Nav */

.nav-links{
    display:flex;
    gap:35px;
}

.nav-links a{
    position:relative;
    text-decoration:none;
    font-weight:600;
    color:#1f2937;
    transition:.3s;
}

.dark .nav-links a{
    color:white;
}

.nav-links a::after{
    content:'';
    position:absolute;
    bottom:-8px;
    left:0;

    width:0;
    height:3px;

    border-radius:20px;

    background:linear-gradient(
      90deg,
      #22c55e,
      #16a34a
    );

    transition:.4s;
}

.nav-links a:hover::after{
    width:100%;
}

.nav-links a:hover{
    color:#22c55e;
}

/* Active Link */

.active-link{
    color:#16a34a !important;
}

.active-link::after{
    width:100% !important;
}

/* Controls */

.header-controls{
    display:flex;
    align-items:center;
    gap:15px;
}

/* Language Selector */

#languageSwitcher{
    padding:10px 15px;

    border:none;

    border-radius:12px;

    background:white;

    font-size:14px;
    font-weight:500;

    box-shadow:
    0 4px 15px rgba(0,0,0,.08);

    cursor:pointer;
}

.dark #languageSwitcher{
    background:#1e293b;
    color:white;
}

/* Theme Button */

.theme-btn{
    width:45px;
    height:45px;

    border:none;

    border-radius:50%;

    display:flex;
    justify-content:center;
    align-items:center;

    cursor:pointer;

    background:
    linear-gradient(
      135deg,
      #22c55e,
      #15803d
    );

    color:white;

    transition:.4s;
}

.theme-btn:hover{
    transform:rotate(180deg) scale(1.1);

    box-shadow:
    0 0 20px #22c55e;
}

/* Mobile */

.mobile-menu{
    display:none;
    font-size:28px;
    cursor:pointer;
    color:#22c55e;
    background:none;
    border:none;
}

@media(max-width:900px){

    .premium-header{
        padding:15px;
    }

    .mobile-menu{
        display:block;
    }

    .nav-links{
        position:absolute;
        top:90px;
        left:0;
        right:0;

        flex-direction:column;

        background:white;

        padding:25px;

        border-radius:15px;

        box-shadow:
        0 15px 30px rgba(0,0,0,.15);
    }

    .dark .nav-links{
        background:#1e293b;
    }

    .nav-links.hidden{
        display:none;
    }

    .header-controls{
        gap:8px;
    }

    .logo-img{
    width:120px;

    }
}
/* =========================
   BASE RESET
========================= */

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

body {
  font-family: 'Poppins', sans-serif;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

/* =========================
   HEADER (COMMON STYLE)
========================= */

.premium-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 40px;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0,0,0,0.05);
}

.dark .premium-header {
  background: rgba(17, 24, 39, 0.9);
}

/* Logo */
.logo-img {
  height: 45px;
}

/* Navigation */
.nav-links {
  display: flex;
  gap: 25px;
}

.nav-links a {
  text-decoration: none;
  color: #333;
  font-weight: 500;
  position: relative;
  transition: 0.3s;
}

.dark .nav-links a {
  color: #fff;
}

.nav-links a::after {
  content: "";
  position: absolute;
  width: 0%;
  height: 2px;
  bottom: -5px;
  left: 0;
  background: #22c55e;
  transition: 0.3s;
}

.nav-links a:hover::after {
  width: 100%;
}

/* Mobile */
.mobile-menu {
  display: none;
}

/* =========================
   HERO SECTION (PRODUCTS)
========================= */

.products-hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 140px 8% 80px;
  gap: 40px;
}

.hero-left {
  flex: 1;
  animation: fadeUp 1s ease;
}

.hero-left h1 {
  font-size: 48px;
  font-weight: 800;
  line-height: 1.2;
  margin: 15px 0;
}

.hero-left h1 span {
  color: #22c55e;
}

.hero-tag {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 2px;
  color: #22c55e;
  font-weight: 600;
}

.hero-left p {
  margin-top: 15px;
  color: #555;
  line-height: 1.6;
  max-width: 500px;
}

.hero-stats {
  display: flex;
  gap: 30px;
  margin-top: 30px;
}

.hero-stats h3 {
  font-size: 24px;
  color: #22c55e;
}

/* Hero Image */
.hero-right img {
  width: 100%;
  max-width: 500px;
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.15);
  animation: float 4s ease-in-out infinite;
}

/* =========================
   WHY SECTION
========================= */

.why-products {
  padding: 80px 8%;
  text-align: center;
}

.why-products h2 {
  font-size: 32px;
  margin-bottom: 40px;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 25px;
}

.why-card {
  background: white;
  padding: 25px;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);
  transition: 0.3s;
}

.dark .why-card {
  background: #1f2937;
}

.why-card:hover {
  transform: translateY(-10px);
}

.why-card i {
  font-size: 28px;
  color: #22c55e;
  margin-bottom: 10px;
}

/* =========================
   PRODUCT GRID
========================= */

.products-section {
  padding: 90px 8%;
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
}

.section-title h2 {
  font-size: 34px;
}

.section-title p {
  color: #666;
  margin-top: 10px;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.product-card {
  background: white;
  border-radius: 18px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  box-shadow: 0 10px 40px rgba(0,0,0,0.08);
  transition: 0.4s ease;
  transform: translateY(0);
}

.dark .product-card {
  background: #111827;
}

.product-card:hover {
  transform: translateY(-12px) scale(1.02);
  box-shadow: 0 20px 60px rgba(34,197,94,0.2);
}

.product-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.product-info {
  padding: 20px;
}

.eco-badge {
  display: inline-block;
  font-size: 12px;
  padding: 5px 10px;
  background: #22c55e;
  color: white;
  border-radius: 20px;
  margin-bottom: 10px;
}

.product-info h3 {
  font-size: 20px;
  margin-bottom: 10px;
}

.product-info p {
  font-size: 14px;
  color: #555;
}

.product-info ul {
  margin-top: 10px;
  padding-left: 15px;
}

.product-info ul li {
  font-size: 13px;
  margin: 4px 0;
}

/* =========================
   PROCESS SECTION
========================= */

.eco-process {
  padding: 80px 8%;
  text-align: center;
}

.process-grid {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-top: 30px;
  flex-wrap: wrap;
}

.process-grid div {
  background: white;
  padding: 20px;
  border-radius: 15px;
  min-width: 180px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.08);
  transition: 0.3s;
}

.dark .process-grid div {
  background: #1f2937;
}

.process-grid div:hover {
  transform: translateY(-8px);
}

.process-grid span {
  font-size: 20px;
  font-weight: bold;
  color: #22c55e;
}

/* =========================
   FOOTER (LIGHT FIX)
========================= */

.ecosigns-footer {
  background: #0f172a;
  color: white;
  padding: 60px 8% 20px;
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 30px;
}

.footer-social a {
  color: white;
  margin-right: 10px;
  font-size: 18px;
  transition: 0.3s;
}

.footer-social a:hover {
  color: #22c55e;
}

.footer-bottom {
  text-align: center;
  margin-top: 40px;
  font-size: 13px;
  opacity: 0.7;
}

/* =========================
   ANIMATIONS
========================= */

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

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

/* =========================
   RESPONSIVE
========================= */

@media (max-width: 768px) {

  .products-hero {
    flex-direction: column;
    text-align: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .nav-links {
    display: none;
  }

  .mobile-menu {
    display: block;
  }
}
/* -----------------------------
   Scroll to Top Button
----------------------------- */
.scroll-top {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  background-color: #16a34a;
  color: #fff;
  padding: 0.75rem;
  border-radius: 9999px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
  font-size: 1.25rem;
  z-index: 50;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

/* =====================================
   COMPACT PREMIUM FOOTER
===================================== */

.ecosigns-footer{

    background:
    linear-gradient(
      135deg,
      #052e16,
      #111827,
      #064e3b
    );

    color:white;

    padding:60px 40px 0;
}

.footer-container{

    max-width:1400px;
    margin:auto;

    display:grid;
    grid-template-columns:
    1.5fr
    1fr
    1fr
    1.2fr;

    gap:40px;
}

/* Brand */

.footer-brand img{
    width:130px;
    margin-bottom:20px;
}

.footer-brand p{
    color:#cbd5e1;
    line-height:1.7;
    max-width:300px;
    font-size:0.95rem;
}

.footer-social{
    display:flex;
    gap:12px;
    margin-top:20px;
}

.footer-social a{

    width:42px;
    height:42px;

    display:flex;
    justify-content:center;
    align-items:center;

    border-radius:50%;

    background:rgba(255,255,255,.08);

    color:white;
    text-decoration:none;

    transition:.3s;
}

.footer-social a:hover{

    background:#16a34a;

    transform:
    translateY(-4px);
}

/* Links */

.footer-links{
    display:flex;
    flex-direction:column;
}

.footer-links h3{

    color:#4ade80;

    margin-bottom:18px;

    font-size:1.15rem;

    position:relative;
}

.footer-links h3::after{

    content:'';

    position:absolute;

    left:0;
    bottom:-8px;

    width:35px;
    height:3px;

    background:#4ade80;

    border-radius:20px;
}

.footer-links a{

    color:#e2e8f0;

    text-decoration:none;

    margin-bottom:12px;

    transition:.3s;
}

.footer-links a:hover{

    color:#4ade80;

    transform:translateX(5px);
}

/* Newsletter */

.footer-newsletter h3{

    color:#4ade80;

    margin-bottom:15px;
}

.footer-newsletter p{

    color:#cbd5e1;

    font-size:.95rem;

    margin-bottom:15px;
}

.footer-newsletter input{

    width:100%;

    padding:12px;

    border:none;

    border-radius:10px;

    margin-bottom:10px;
}

.footer-newsletter button{

    width:100%;

    padding:12px;

    border:none;

    border-radius:10px;

    background:#16a34a;

    color:white;

    font-weight:600;

    cursor:pointer;

    transition:.3s;
}

.footer-newsletter button:hover{

    background:#15803d;
}

/* Divider */

.footer-bottom{

    margin-top:40px;

    padding:18px;

    text-align:center;

    border-top:
    1px solid rgba(255,255,255,.1);

    color:#94a3b8;

    font-size:.9rem;
}

/* Mobile */

@media(max-width:900px){

    .footer-container{

        grid-template-columns:1fr;

        text-align:center;
    }

    .footer-brand p{

        max-width:100%;
    }

    .footer-social{

        justify-content:center;
    }

    .footer-links h3::after{

        left:50%;

        transform:translateX(-50%);
    }
}

/* ===== CONTACT PAGE DARK MODE ===== */

.dark .contact-main{
    background:#0f172a;
    color:white;
}

.dark .contact-hero h1{
    color:white;
}

.dark .contact-hero p{
    color:#cbd5e1;
}

.dark .contact-tag{
    background:#14532d;
    color:#86efac;
}

.dark .contact-card{
    background:#1e293b;
    color:white;
    box-shadow:0 10px 30px rgba(0,0,0,.4);
}

.dark .contact-card span{
    color:#cbd5e1;
}

.dark .contact-form-box{
    background:#1e293b;
    color:white;
}

.dark .contact-form-box input,
.dark .contact-form-box textarea{
    background:#0f172a;
    color:white;
    border:1px solid #334155;
}

.dark .contact-form-box input::placeholder,
.dark .contact-form-box textarea::placeholder{
    color:#94a3b8;
}

.dark .eco-box,
.dark .eco-quote{
    background:#1e293b;
    color:white;
}

.dark .eco-box li{
    color:#e2e8f0;
}

.dark .map-section h2{
    color:white;
}

/* =====================================
PRODUCT PAGE PREMIUM STYLES
===================================== */

.products-main{
    overflow-x:hidden;
}

/* Smooth Animations */

.products-main section{
    position:relative;
}

/* =====================================
HERO IMAGE
===================================== */

.products-hero-image,
.hero-image{
    transition:0.6s ease;
}

.products-hero-image:hover,
.hero-image:hover{
    transform:scale(1.04);
}

/* =====================================
PRODUCT SHOWCASE IMAGES
===================================== */

.products-main img{
    transition:0.5s ease;
}

.products-main img:hover{
    transform:scale(1.03);
}

/* =====================================
FEATURE BOXES
===================================== */

.feature-box{
    background:rgba(34,197,94,0.08);
    border-radius:16px;
    padding:15px;
    transition:.3s;
}

.feature-box:hover{
    transform:translateY(-5px);
    background:rgba(34,197,94,0.15);
}

/* =====================================
FLOATING STATS
===================================== */

.stats-card{
    transition:.4s;
}

.stats-card:hover{
    transform:translateY(-8px);
}

/* =====================================
WHY ECOSIGNS CARDS
===================================== */

.why-card{
    transition:.4s;
    border-radius:24px;
}

.why-card:hover{
    transform:translateY(-12px);
    box-shadow:0 20px 40px rgba(34,197,94,.15);
}

/* =====================================
CLIENT SECTION
===================================== */

.client-card{
    height:170px;
    display:flex;
    justify-content:center;
    align-items:center;

    background:rgba(255,255,255,.8);
    backdrop-filter:blur(18px);

    border-radius:24px;

    padding:25px;

    transition:.4s;

    box-shadow:
    0 10px 30px rgba(0,0,0,.08);
}

.dark .client-card{
    background:rgba(255,255,255,.05);
}

.client-card:hover{
    transform:
    translateY(-15px)
    scale(1.05);

    box-shadow:
    0 25px 50px rgba(34,197,94,.25);
}

.client-card img{
    max-height:80px;
    width:auto;
    object-fit:contain;
}

/* =====================================
CLIENT FLOAT EFFECT
===================================== */

.client-card{
    animation:floatLogo 4s ease-in-out infinite;
}

.client-card:nth-child(2){
    animation-delay:.5s;
}

.client-card:nth-child(3){
    animation-delay:1s;
}

@keyframes floatLogo{

    0%,100%{
        transform:translateY(0);
    }

    50%{
        transform:translateY(-10px);
    }

}

/* =====================================
SWIPER
===================================== */

.clientsSwiper{
    padding:40px 0;
}

.swiper-slide{
    padding:15px;
}

/* =====================================
TIMELINE CIRCLES
===================================== */

.timeline-circle{
    width:90px;
    height:90px;

    border-radius:50%;

    display:flex;
    align-items:center;
    justify-content:center;

    margin:auto;

    background:#22c55e;
    color:#fff;

    font-weight:700;
    font-size:28px;

    transition:.4s;
}

.timeline-circle:hover{
    transform:scale(1.1);
}

.journey-video-section{
    position:relative;
    overflow:hidden;
    min-height:100vh;

    display:flex;
    align-items:center;
}

.journey-video{
    position:absolute;
    top:0;
    left:0;

    width:100%;
    height:100%;

    object-fit:cover;
    z-index:1;
}

.journey-overlay{
    position:absolute;
    inset:0;
    background:rgba(0,0,0,.6);
    z-index:2;
}

/* Put content above video */

.journey-video-section .max-w-6xl{
    position:relative;
    z-index:3;
}
.journey-title{
    font-size:4.5rem;
    font-weight:800;
    color:#ffffff;
    margin-bottom:20px;
}

.journey-subtitle{
    font-size:1.5rem;
    color:rgba(255,255,255,.9);
    max-width:800px;
    margin:0 auto;
}

/* =====================================
CTA SECTION
===================================== */

.cta-section{
    position:relative;
    overflow:hidden;
}

.cta-section::before{

    content:'';

    position:absolute;

    width:400px;
    height:400px;

    background:rgba(255,255,255,.1);

    border-radius:50%;

    top:-150px;
    right:-100px;

}

.cta-section::after{

    content:'';

    position:absolute;

    width:300px;
    height:300px;

    background:rgba(255,255,255,.08);

    border-radius:50%;

    bottom:-100px;
    left:-100px;

}

/* =====================================
BUTTONS
===================================== */

.products-main a{
    transition:.35s;
}

.products-main a:hover{
    transform:translateY(-3px);
}

/* =====================================
GLASS EFFECT
===================================== */

.glass-card{
    background:rgba(255,255,255,.7);
    backdrop-filter:blur(18px);
}

.dark .glass-card{
    background:rgba(255,255,255,.05);
}

/* =====================================
MOBILE
===================================== */

@media(max-width:768px){

    .client-card{
        height:130px;
    }

    .client-card img{
        max-height:60px;
    }

    .products-main h1{
        font-size:2.8rem !important;
    }

    .products-main h2{
        font-size:2.2rem !important;
    }

}
/* =====================================
PREMIUM PRODUCT IMAGES
===================================== */

.product-image{

    width:75%;
    max-width:450px;

    margin:auto;
    display:block;

    border-radius:30px;

    border:4px solid #22c55e;

    box-shadow:
    0 15px 40px rgba(0,0,0,.12),
    0 0 25px rgba(34,197,94,.15);

    transition:all .5s ease;
}

.product-image:hover{

    transform:scale(1.04);

    box-shadow:
    0 25px 60px rgba(0,0,0,.18),
    0 0 40px rgba(34,197,94,.30);
}

/* Mobile */

@media(max-width:768px){

    .product-image{
        width:95%;
        max-width:400px;
    }

}