:root{--color-green-dark: #1b5e20;--color-green-medium: #228b22;--color-green-light: #4caf50;--color-beige-light: #f8f8e8;--color-beige-medium: #f5f5dc;--color-text-dark: #374151;--color-text-medium: #6b7280;--color-white: #ffffff;--color-black: #000000;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}body{font-family:Roboto,sans-serif;padding-top:80px;overflow-x:hidden}@media (min-width: 768px){body{padding-top:100px}}nav{transition:all .3s ease-in-out;box-shadow:0 2px 4px #0000001a}nav.scrolled{padding-top:.75rem;padding-bottom:.75rem;box-shadow:0 4px 8px #00000026}.navbar-inner-container{max-width:100%;margin:0;justify-content:flex-start;gap:2rem}.navbar-links-left{margin-left:2rem}#mobile-lang-options{max-height:0;overflow:hidden;transition:max-height .4s ease-in-out}#mobile-lang-options.active{max-height:100px}#mobile-lang-toggle.active .fa-chevron-down{transform:rotate(180deg)}html{scroll-padding-top:80px;scroll-behavior:smooth}section{padding-top:50px}.logo-image-container{transition:width .3s ease-in-out,height .3s ease-in-out,top .3s ease-in-out;width:12rem;height:12rem}nav.scrolled .logo-image-container{position:relative;top:0!important;width:4rem;height:4rem}nav.scrolled .logo-image-container img{object-fit:contain}.logo-bg{top:2rem;left:-20rem;width:18rem;height:10rem;border-bottom-right-radius:100px;background-color:var(--color-beige-light);z-index:-10}@media (max-width: 767px){.logo-bg{display:none}}nav.scrolled .logo-bg{display:none}.nav-link{position:relative;color:var(--color-text-dark);font-weight:500;transition:color .3s ease}.nav-link:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--color-green-light);transition:width .3s ease}.nav-link:hover:after{width:100%}.nav-link:hover{color:var(--color-green-light)}.dropdown-menu{opacity:0;visibility:hidden;transform:translateY(-10px);transition:all .3s ease}.dropdown.active .dropdown-menu{opacity:1;visibility:visible;transform:translateY(0)}.hamburger{position:relative;display:flex;flex-direction:column;justify-content:center;align-items:center;width:44px;height:44px;cursor:pointer;border:none;background:transparent;border-radius:12px;transition:all .3s cubic-bezier(.25,.46,.45,.94);z-index:1001;outline:none;-webkit-tap-highlight-color:transparent}.hamburger:hover{background:#1b5e2014;transform:scale(1.05)}.hamburger:active{transform:scale(.95)}.hamburger-line{display:block;width:24px;height:2px;background:var(--color-green-dark);border-radius:2px;transition:all .4s cubic-bezier(.68,-.55,.265,1.55);transform-origin:center;position:relative}.hamburger-line:nth-child(1){transform:translateY(-6px)}.hamburger-line:nth-child(2){transform:translateY(0);width:20px}.hamburger-line:nth-child(3){transform:translateY(6px)}.hamburger.active .hamburger-line:nth-child(1){transform:rotate(45deg) translateY(0);width:24px}.hamburger.active .hamburger-line:nth-child(2){opacity:0;transform:scale(0) rotate(180deg)}.hamburger.active .hamburger-line:nth-child(3){transform:rotate(-45deg) translateY(0);width:24px}.mobile-menu-overlay{position:fixed;top:0;left:0;width:100%;height:100vh;background:#0000;-webkit-backdrop-filter:blur(0px);backdrop-filter:blur(0px);z-index:998;visibility:hidden;opacity:0;transition:all .4s cubic-bezier(.25,.46,.45,.94)}.mobile-menu-overlay.active{background:#0009;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);visibility:visible;opacity:1}.mobile-menu{position:fixed;top:0;right:0;width:320px;max-width:85vw;height:100vh;background:var(--color-white);box-shadow:-8px 0 32px #00000026;transform:translate(100%);transition:all .4s cubic-bezier(.25,.46,.45,.94);z-index:999;overflow-y:auto;visibility:hidden;border-radius:24px 0 0 24px}.mobile-menu.active{transform:translate(0);visibility:visible}.mobile-menu-header{position:relative;background:linear-gradient(135deg,var(--color-beige-medium) 0%,var(--color-white) 100%);border-bottom:1px solid rgba(27,94,32,.1);padding:24px}.mobile-menu-header:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--color-green-dark),var(--color-green-light))}.mobile-menu-nav{padding:24px 0}.mobile-menu-item{opacity:0;transform:translate(20px);transition:all .3s ease}.mobile-menu.active .mobile-menu-item{opacity:1;transform:translate(0)}.mobile-menu.active .mobile-menu-item:nth-child(1){transition-delay:.1s}.mobile-menu.active .mobile-menu-item:nth-child(2){transition-delay:.15s}.mobile-menu.active .mobile-menu-item:nth-child(3){transition-delay:.2s}.mobile-menu.active .mobile-menu-item:nth-child(4){transition-delay:.25s}.mobile-menu.active .mobile-menu-item:nth-child(5){transition-delay:.3s}.mobile-menu.active .mobile-menu-item:nth-child(6){transition-delay:.35s}.mobile-menu.active .mobile-menu-item:nth-child(7){transition-delay:.4s}.mobile-menu.active .mobile-menu-item:nth-child(8){transition-delay:.45s}.mobile-menu-link{display:flex;align-items:center;padding:16px 24px;margin:0 12px;color:var(--color-text-dark);font-weight:500;font-size:16px;text-decoration:none;border-radius:16px;transition:all .3s ease;position:relative;overflow:hidden}.mobile-menu-link:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(27,94,32,.1),transparent);transition:left .5s ease}.mobile-menu-link:hover:before{left:100%}.mobile-menu-link i{margin-right:12px;font-size:18px;color:var(--color-green-dark);transition:all .3s ease}.mobile-menu-link:hover{background:#1b5e2014;color:var(--color-green-dark);transform:translate(4px)}.mobile-menu-link:hover i{transform:scale(1.1)}.mobile-menu-footer{padding:24px;border-top:1px solid rgba(27,94,32,.1);background:linear-gradient(135deg,#f9f9f9 0%,var(--color-white) 100%)}.mobile-login-btn{display:flex;align-items:center;justify-content:center;width:100%;padding:16px;background:linear-gradient(135deg,var(--color-green-dark) 0%,var(--color-green-medium) 100%);color:var(--color-white);font-weight:600;font-size:16px;border:none;border-radius:16px;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 15px #1b5e204d}.mobile-login-btn:hover{transform:translateY(-2px);box-shadow:0 8px 25px #1b5e2066}.mobile-login-btn:active{transform:translateY(0)}.mobile-login-btn i{margin-right:8px;font-size:16px}@media (max-width: 480px){.mobile-menu{width:100%;border-radius:0}}.hero-content{max-width:1280px;margin:0 auto;padding:0 1rem}.text-shadow-hero{text-shadow:2px 2px 4px rgba(0,0,0,.5)}.text-shadow-hero-sub{text-shadow:1px 1px 2px rgba(0,0,0,.3)}@media (min-width: 640px){.hero-content{padding:0 1.5rem}}@media (min-width: 768px){.hero-content{padding:0 3rem}.logo-image-container{width:16rem;height:16rem}nav.scrolled .logo-image-container{width:6rem;height:6rem}}@media (min-width: 1024px){.hero-content{padding:0 5rem}.navbar-inner-container{max-width:none;margin-left:5rem;margin-right:5rem}.navbar-links-left{margin-left:auto;display:flex;gap:6px;margin-right:10px}}@media (max-width: 768px){.hero-title{font-size:2.5rem;line-height:1.2}.hero-buttons{flex-direction:column;align-items:center;gap:1rem}.hero-buttons a{width:100%;max-width:200px;text-align:center}}.news-card{background:linear-gradient(135deg,#f8f9fa,#e9ecef);border-left:4px solid var(--color-green-dark)}.co2-diagram{background:linear-gradient(135deg,#e8f5e8,#c8e6c8)}.sdg-detail{transition:all .3s ease}#contact iframe{width:100%;height:100%;border:0}#contact form input,#contact form select,#contact form textarea{display:block;margin-bottom:var(--spacing-md)}#contact .space-y-6>div.flex{margin-bottom:1.5rem}@media (min-width: 1536px){.hero-content{padding:0 6rem}.hero-title{font-size:3.8rem;line-height:1.15}.hero-buttons a{padding:.9rem 2.2rem;font-size:1.05rem}.logo-image-container{width:18rem;height:18rem}nav.scrolled .logo-image-container{width:6rem;height:6rem}.max-w-7xl{max-width:1300px}.max-w-6xl{max-width:1100px}.news-card,.co2-diagram,.sdg-detail,.mobile-login-btn{padding:1.75rem}.mobile-menu{width:350px}.mobile-menu-link{padding:16px 24px;font-size:16px}.logo-bg{top:2.5rem;left:-22rem;width:17rem;height:10rem}}@media (min-width: 1920px){.hero-content{padding:0 8rem}.hero-title{font-size:4.5rem;line-height:1.1}.logo-image-container{width:20rem;height:20rem}.logo-bg{top:3rem;left:-25rem;width:20rem;height:12rem}#home-hero{background-position:center 25%}}@media (max-width: 768px){.desktop-language{display:none}.mobile-language{display:block}}@media (min-width: 768px){.desktop-language{display:block}.mobile-language{display:none}}