/* ============================================================
   ARTLINIA GLASS STUDIO - Premium Website Stylesheet
   Glassmorphism + Minimalist Luxury Design
   ============================================================ */

/* --- CSS Custom Properties --- */
:root {
  --color-primary: #0a4d68;
  --color-primary-light: #0d6e8a;
  --color-primary-dark: #073a4f;
  --color-accent: #c9a84c;
  --color-accent-light: #d4bb6e;
  --color-dark: #1a1a1a;
  --color-text: #333;
  --color-text-light: #666;
  --color-white: #fff;
  --color-bg: #f8f8f8;
  --color-border: rgba(0,0,0,0.08);

  --font-heading: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Inter', -apple-system, system-ui, sans-serif;

  --container-max: 1280px;
  --container-narrow: 960px;
  --header-height: 80px;
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 20px;

  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
  --shadow-xl: 0 16px 60px rgba(0,0,0,0.15);

  --transition: 0.35s ease;
  --transition-fast: 0.2s ease;
  --transition-smooth: 0.5s cubic-bezier(0.4,0,0.2,1);
}

/* --- Reset --- */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{font-family:var(--font-body);color:var(--color-text);background:var(--color-white);line-height:1.7;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{text-decoration:none;color:inherit;transition:color var(--transition-fast)}
ul,ol{list-style:none}
button,input,textarea,select{font-family:inherit;font-size:inherit;border:none;outline:none;background:none}
button{cursor:pointer}

/* --- Loading Screen --- */
.loading-screen{position:fixed;inset:0;background:var(--color-white);display:flex;align-items:center;justify-content:center;z-index:10000;transition:opacity .6s,visibility .6s}
.loading-screen.hidden{opacity:0;visibility:hidden;pointer-events:none}
.loader{width:50px;height:50px;border:2px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin 1s linear infinite}
.loader-text{position:absolute;bottom:44%;font-family:var(--font-heading);font-size:1.1rem;color:var(--color-primary);letter-spacing:3px;text-transform:uppercase}
@keyframes spin{to{transform:rotate(360deg)}}

/* --- Typography --- */
h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:500;line-height:1.2;color:var(--color-dark)}
h1{font-size:clamp(2.5rem,5vw,4.5rem)}
h2{font-size:clamp(2rem,4vw,3.5rem)}
h3{font-size:clamp(1.75rem,3vw,2.75rem)}
h4{font-size:clamp(1.5rem,2.5vw,2rem)}
p{margin-bottom:1rem}
.text-accent{color:var(--color-accent)}
.text-primary{color:var(--color-primary)}
.text-light{color:var(--color-text-light)}
.text-white{color:var(--color-white)}
.text-center{text-align:center}

.section-label{font-family:var(--font-body);font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:4px;color:var(--color-accent);margin-bottom:.75rem;display:inline-block}
.section-title{margin-bottom:1rem}
.section-subtitle{font-size:1.1rem;color:var(--color-text-light);max-width:640px;line-height:1.8}
.section-subtitle.centered{margin:0 auto}

/* --- Layout --- */
.container{width:100%;max-width:var(--container-max);margin:0 auto;padding:0 2rem}
.container-narrow{max-width:var(--container-narrow);margin:0 auto;padding:0 2rem}
.section{padding:6rem 0}
.section-sm{padding:4rem 0}
.section-bg{background:var(--color-bg)}
.section-dark{background:var(--color-dark);color:var(--color-white)}
.section-dark h2,.section-dark h3,.section-dark h4{color:var(--color-white)}
.section-dark p{color:rgba(255,255,255,.75)}

.grid{display:grid;gap:2rem}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

/* --- Header --- */
.header{position:fixed;top:0;left:0;width:100%;height:var(--header-height);z-index:1000;transition:all var(--transition);background:rgba(255,255,255,.85);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid rgba(0,0,0,.05)}
.header.scrolled{background:rgba(255,255,255,.97);box-shadow:var(--shadow-sm);height:70px}
.header.header-transparent{background:transparent;border-bottom:1px solid rgba(255,255,255,.1)}
.header.header-transparent.scrolled{background:rgba(255,255,255,.97);border-bottom:1px solid rgba(0,0,0,.05)}
.header.header-transparent:not(.scrolled) .nav-link{color:var(--color-white)}
.header.header-transparent:not(.scrolled) .logo-text{color:var(--color-white)}
.header.header-transparent:not(.scrolled) .logo-text span{color:rgba(255,255,255,.7)}

.nav-container{max-width:var(--container-max);margin:0 auto;padding:0 2rem;height:100%;display:flex;align-items:center;justify-content:space-between}

.logo{display:flex;align-items:center;gap:.75rem;z-index:1001}
.logo img{height:45px;width:auto;transition:var(--transition)}
.header.scrolled .logo img{height:38px}
.logo-text{font-family:var(--font-heading);font-size:1.25rem;font-weight:600;color:var(--color-dark);letter-spacing:1px;transition:color var(--transition)}
.logo-text span{display:block;font-size:.6rem;font-family:var(--font-body);text-transform:uppercase;letter-spacing:3px;font-weight:400;color:var(--color-text-light);margin-top:-2px}

.nav-menu{display:flex;align-items:center;gap:.25rem}
.nav-item{position:relative}
.nav-link{display:flex;align-items:center;gap:4px;padding:.5rem .85rem;font-size:.82rem;font-weight:500;color:var(--color-dark);text-transform:uppercase;letter-spacing:1.2px;transition:color var(--transition-fast);white-space:nowrap}
.nav-link:hover,.nav-link.active{color:var(--color-primary)}
.nav-link .arrow{font-size:.55rem;transition:transform var(--transition-fast)}
.nav-item:hover .arrow{transform:rotate(180deg)}

/* Dropdown */
.dropdown{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(10px);min-width:260px;background:rgba(255,255,255,.97);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(0,0,0,.06);border-radius:var(--radius);box-shadow:var(--shadow-lg);padding:.75rem 0;opacity:0;visibility:hidden;transition:all var(--transition);z-index:100}
.nav-item:hover .dropdown{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.dropdown a{display:block;padding:.5rem 1.5rem;font-size:.82rem;color:var(--color-text);transition:all var(--transition-fast)}
.dropdown a:hover{color:var(--color-primary);background:rgba(10,77,104,.04);padding-left:1.8rem}

/* Lang switch */
.lang-switch{display:flex;align-items:center;background:var(--color-bg);border-radius:50px;padding:3px;margin-left:.75rem}
.lang-btn{padding:5px 14px;font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:1px;border-radius:50px;color:var(--color-text-light);transition:all var(--transition-fast)}
.lang-btn.active{background:var(--color-primary);color:var(--color-white)}
.header.header-transparent:not(.scrolled) .lang-switch{background:rgba(255,255,255,.15)}
.header.header-transparent:not(.scrolled) .lang-btn{color:rgba(255,255,255,.7)}
.header.header-transparent:not(.scrolled) .lang-btn.active{background:var(--color-primary);color:var(--color-white)}

/* Hamburger */
.hamburger{display:none;flex-direction:column;gap:5px;width:28px;cursor:pointer;z-index:1001;padding:5px 0}
.hamburger span{display:block;height:2px;background:var(--color-dark);border-radius:2px;transition:all var(--transition)}
.header.header-transparent:not(.scrolled) .hamburger span{background:var(--color-white)}
.hamburger.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

.mobile-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:999;opacity:0;transition:opacity var(--transition)}
.mobile-overlay.active{opacity:1}

/* --- Hero --- */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;background:var(--color-dark)}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.5}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(10,77,104,.7) 0%,rgba(26,26,26,.8) 50%,rgba(10,77,104,.5) 100%)}
.hero-content{position:relative;z-index:2;max-width:var(--container-max);margin:0 auto;padding:calc(var(--header-height) + 4rem) 2rem 4rem;color:var(--color-white)}
.hero-label{font-family:var(--font-body);font-size:.82rem;font-weight:500;text-transform:uppercase;letter-spacing:5px;color:var(--color-accent);margin-bottom:1.5rem;opacity:0;animation:fadeInUp .8s ease .3s forwards}
.hero-title{font-family:var(--font-heading);font-size:clamp(2.5rem,5vw,4.5rem);font-weight:500;color:var(--color-white);line-height:1.1;margin-bottom:1.5rem;max-width:800px;opacity:0;animation:fadeInUp .8s ease .5s forwards}
.hero-subtitle{font-size:1.1rem;color:rgba(255,255,255,.8);max-width:560px;line-height:1.8;margin-bottom:2rem;opacity:0;animation:fadeInUp .8s ease .7s forwards}
.hero-buttons{display:flex;gap:1rem;opacity:0;animation:fadeInUp .8s ease .9s forwards}

.hero-float{position:absolute;right:8%;top:50%;transform:translateY(-50%);width:350px;height:350px;background:rgba(255,255,255,.06);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.12);border-radius:30% 70% 70% 30% / 30% 30% 70% 70%;animation:floatMorph 8s ease-in-out infinite;z-index:1}
.hero-float-sm{position:absolute;right:20%;bottom:15%;width:120px;height:120px;background:rgba(201,168,76,.1);border:1px solid rgba(201,168,76,.2);border-radius:50%;animation:floatSm 6s ease-in-out infinite;z-index:1}

.hero-scroll-indicator{position:absolute;bottom:2rem;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;color:rgba(255,255,255,.6);font-size:.7rem;letter-spacing:3px;text-transform:uppercase;z-index:2;opacity:0;animation:fadeInUp .8s ease 1.2s forwards}
.scroll-line{width:1px;height:40px;background:linear-gradient(to bottom,rgba(255,255,255,.6),transparent);animation:scrollPulse 2s ease-in-out infinite}

/* Page hero */
.page-hero{position:relative;height:50vh;min-height:380px;display:flex;align-items:center;justify-content:center;background:var(--color-dark);overflow:hidden}
.page-hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.4}
.page-hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(10,77,104,.6),rgba(26,26,26,.7))}
.page-hero-content{position:relative;z-index:2;text-align:center;color:var(--color-white);padding:calc(var(--header-height) + 2rem) 2rem 2rem}
.page-hero-title{font-family:var(--font-heading);font-size:clamp(2rem,4vw,3.5rem);color:var(--color-white);margin-bottom:.75rem}
.breadcrumb{display:flex;align-items:center;justify-content:center;gap:8px;font-size:.85rem;color:rgba(255,255,255,.7)}
.breadcrumb a:hover{color:var(--color-accent)}
.breadcrumb .sep{opacity:.4}

/* --- Buttons --- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 32px;font-size:.82rem;font-weight:600;text-transform:uppercase;letter-spacing:1.5px;border-radius:50px;transition:all var(--transition);position:relative;overflow:hidden;white-space:nowrap}
.btn::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .6s}
.btn:hover::before{left:100%}

.btn-primary{background:var(--color-primary);color:var(--color-white);border:2px solid var(--color-primary)}
.btn-primary:hover{background:var(--color-primary-dark);border-color:var(--color-primary-dark);transform:translateY(-2px);box-shadow:0 8px 25px rgba(10,77,104,.3)}
.btn-outline{background:transparent;color:var(--color-white);border:2px solid rgba(255,255,255,.4)}
.btn-outline:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.8);transform:translateY(-2px)}
.btn-outline-dark{background:transparent;color:var(--color-dark);border:2px solid var(--color-dark)}
.btn-outline-dark:hover{background:var(--color-dark);color:var(--color-white);transform:translateY(-2px)}
.btn-accent{background:var(--color-accent);color:var(--color-white);border:2px solid var(--color-accent)}
.btn-accent:hover{background:var(--color-accent-light);border-color:var(--color-accent-light);transform:translateY(-2px);box-shadow:0 8px 25px rgba(201,168,76,.3)}
.btn-glass{background:rgba(255,255,255,.12);color:var(--color-white);border:1px solid rgba(255,255,255,.25);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.btn-glass:hover{background:rgba(255,255,255,.2);transform:translateY(-2px)}
.btn-sm{padding:10px 24px;font-size:.75rem}
.btn-lg{padding:18px 42px;font-size:.85rem}
.btn-icon{font-size:1.1em;transition:transform var(--transition-fast)}
.btn:hover .btn-icon{transform:translateX(3px)}

/* --- Glass Cards --- */
.glass-card{background:rgba(255,255,255,.65);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.4);border-radius:var(--radius);box-shadow:0 8px 32px rgba(10,77,104,.1);padding:2rem;transition:all var(--transition-smooth);position:relative;overflow:hidden}
.section-dark .glass-card{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.12)}
.glass-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-xl);border-color:rgba(10,77,104,.15)}

/* --- Product Cards --- */
.product-card{border-radius:var(--radius);overflow:hidden;background:var(--color-white);box-shadow:var(--shadow-sm);transition:all var(--transition-smooth)}
.product-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-xl)}
.product-card-img{position:relative;height:300px;overflow:hidden}
.product-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.product-card:hover .product-card-img img{transform:scale(1.08)}
.product-card-overlay{position:absolute;inset:0;background:linear-gradient(to bottom,transparent 50%,rgba(0,0,0,.6));opacity:0;transition:opacity var(--transition)}
.product-card:hover .product-card-overlay{opacity:1}
.product-card-content{padding:1.25rem 1.5rem}
.product-card-title{font-family:var(--font-heading);font-size:1.5rem;margin-bottom:.4rem}
.product-card-text{font-size:.85rem;color:var(--color-text-light);line-height:1.6}
.product-card-link{display:inline-flex;align-items:center;gap:6px;margin-top:.75rem;font-size:.82rem;font-weight:600;color:var(--color-primary);text-transform:uppercase;letter-spacing:1px;transition:gap var(--transition-fast)}
.product-card-link:hover{gap:10px}

/* --- Feature Cards --- */
.feature-card{text-align:center;padding:2rem 1.5rem}
.feature-icon{width:80px;height:80px;margin:0 auto 1.25rem;display:flex;align-items:center;justify-content:center;border-radius:50%;background:rgba(10,77,104,.08);transition:all var(--transition)}
.feature-card:hover .feature-icon{background:var(--color-primary);transform:scale(1.1)}
.feature-icon svg{color:var(--color-primary);transition:color var(--transition)}
.feature-card:hover .feature-icon svg{color:var(--color-white)}
.feature-title{font-size:1.15rem;margin-bottom:.4rem}
.section-dark .feature-card .feature-title{color:var(--color-white)}

/* --- Gallery --- */
.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1rem}
.gallery-item{position:relative;border-radius:var(--radius-sm);overflow:hidden;cursor:pointer;aspect-ratio:4/3}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.gallery-item:hover img{transform:scale(1.08)}
.gallery-item-overlay{position:absolute;inset:0;background:rgba(10,77,104,.4);display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity var(--transition)}
.gallery-item:hover .gallery-item-overlay{opacity:1}
.gallery-item-overlay svg{color:var(--color-white);transform:scale(.7);transition:transform var(--transition)}
.gallery-item:hover .gallery-item-overlay svg{transform:scale(1)}
.gallery-item-overlay{flex-direction:column;gap:.5rem}
.gallery-item-overlay h4{color:var(--color-white);font-size:1rem;font-weight:500;margin:0;text-align:center;letter-spacing:.05em}
.gallery-item-icon{display:flex;align-items:center;justify-content:center}

/* Masonry */
.gallery-masonry{columns:3;column-gap:1rem}
.gallery-masonry .gallery-item{break-inside:avoid;margin-bottom:1rem;aspect-ratio:auto}

/* --- Lightbox --- */
.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.92);z-index:9999;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:all var(--transition)}
.lightbox.active{opacity:1;visibility:visible}
.lightbox-img{max-width:90%;max-height:85vh;object-fit:contain;border-radius:var(--radius-sm);transform:scale(.9);transition:transform var(--transition)}
.lightbox.active .lightbox-img{transform:scale(1)}
.lightbox-close{position:absolute;top:2rem;right:2rem;width:48px;height:48px;display:flex;align-items:center;justify-content:center;color:var(--color-white);font-size:1.5rem;cursor:pointer;border-radius:50%;background:rgba(255,255,255,.1);transition:background var(--transition-fast)}
.lightbox-close:hover{background:rgba(255,255,255,.2)}
.lightbox-nav{position:absolute;top:50%;transform:translateY(-50%);width:50px;height:50px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.1);color:var(--color-white);font-size:1.2rem;border-radius:50%;cursor:pointer;transition:background var(--transition-fast)}
.lightbox-nav:hover{background:rgba(255,255,255,.2)}
.lightbox-prev{left:2rem}
.lightbox-next{right:2rem}
.lightbox-counter{position:absolute;bottom:2rem;left:50%;transform:translateX(-50%);color:rgba(255,255,255,.6);font-size:.85rem}

/* --- Contact Form --- */
.contact-form{max-width:640px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form-group{position:relative;margin-bottom:1rem}
.form-group input,.form-group textarea{width:100%;padding:16px 20px;background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-sm);font-size:1rem;color:var(--color-dark);transition:all var(--transition-fast)}
.form-group input:focus,.form-group textarea:focus{border-color:var(--color-primary);background:var(--color-white);box-shadow:0 0 0 3px rgba(10,77,104,.1)}
.form-group label{position:absolute;top:16px;left:20px;font-size:1rem;color:var(--color-text-light);transition:all var(--transition-fast);pointer-events:none;padding:0 4px}
.form-group input:focus~label,.form-group input:not(:placeholder-shown)~label,.form-group textarea:focus~label,.form-group textarea:not(:placeholder-shown)~label{top:-10px;left:16px;font-size:.72rem;font-weight:600;color:var(--color-primary);background:var(--color-white)}
.form-group textarea{min-height:140px;resize:vertical}
.form-message{padding:12px 20px;border-radius:var(--radius-sm);margin-bottom:1rem;font-size:.85rem;display:none}
.form-message.success{display:block;background:rgba(34,197,94,.1);color:#166534;border:1px solid rgba(34,197,94,.2)}
.form-message.error{display:block;background:rgba(239,68,68,.1);color:#991b1b;border:1px solid rgba(239,68,68,.2)}
.form-hp{position:absolute;left:-9999px;opacity:0;height:0;width:0;overflow:hidden}

/* --- Stats --- */
.stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;text-align:center}
.stat-number{font-family:var(--font-heading);font-size:clamp(2rem,4vw,3.5rem);font-weight:600;color:var(--color-primary);line-height:1;margin-bottom:.4rem}
.stat-label{font-size:.82rem;text-transform:uppercase;letter-spacing:2px;color:var(--color-text-light)}

/* --- Process Steps --- */
.process-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;position:relative}
.process-steps::before{content:'';position:absolute;top:40px;left:12.5%;width:75%;height:2px;background:var(--color-border)}
.process-step{text-align:center;position:relative}
.process-number{width:80px;height:80px;display:flex;align-items:center;justify-content:center;margin:0 auto 1rem;border-radius:50%;background:var(--color-white);border:2px solid var(--color-primary);font-family:var(--font-heading);font-size:2rem;color:var(--color-primary);position:relative;z-index:1;transition:all var(--transition)}
.process-step:hover .process-number{background:var(--color-primary);color:var(--color-white);transform:scale(1.1)}

/* --- Split Content --- */
.split-content{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.split-content.reverse{direction:rtl}
.split-content.reverse>*{direction:ltr}
.split-image{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg)}
.split-image img{width:100%;height:100%;object-fit:cover}

/* --- CTA Section --- */
.cta-section{position:relative;padding:6rem 0;background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));overflow:hidden}
.cta-section::before{content:'';position:absolute;top:-50%;right:-20%;width:600px;height:600px;background:rgba(255,255,255,.05);border-radius:50%}
.cta-section::after{content:'';position:absolute;bottom:-30%;left:-10%;width:400px;height:400px;background:rgba(201,168,76,.1);border-radius:50%}
.cta-content{position:relative;z-index:1;text-align:center;color:var(--color-white)}
.cta-content h2{color:var(--color-white);margin-bottom:1rem}
.cta-content p{color:rgba(255,255,255,.8);font-size:1.1rem;max-width:560px;margin:0 auto 2rem}

/* --- Ecwid Store --- */
.ecwid-store-container{padding:2rem 0}

/* --- Page Content --- */
.page-content{padding:4rem 0}
.page-content h2{font-size:clamp(1.75rem,3vw,2.75rem);margin-bottom:1rem;margin-top:2rem}
.page-content h2:first-child{margin-top:0}
.page-content p{margin-bottom:1rem;line-height:1.8}
.page-content ul{margin-bottom:1rem;padding-left:1.5rem}
.page-content ul li{position:relative;padding:4px 0 4px 1.25rem}
.page-content ul li::before{content:'';position:absolute;left:0;top:12px;width:6px;height:6px;border-radius:50%;background:var(--color-accent)}
.page-content a{color:var(--color-primary);text-decoration:underline}

/* --- Footer --- */
.footer{background:var(--color-dark);color:rgba(255,255,255,.75);padding:6rem 0 0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:3rem;padding-bottom:4rem;border-bottom:1px solid rgba(255,255,255,.08)}
.footer-brand .logo-text{color:var(--color-white);font-size:1.5rem;margin-bottom:1rem}
.footer-brand p{color:rgba(255,255,255,.6);font-size:.85rem;line-height:1.8;max-width:320px}
.footer-title{font-family:var(--font-body);font-size:.82rem;font-weight:600;text-transform:uppercase;letter-spacing:2px;color:var(--color-white);margin-bottom:1.5rem}
.footer-links a,.footer-links span{display:block;padding:5px 0;font-size:.85rem;color:rgba(255,255,255,.6);transition:all var(--transition-fast)}
.footer-links a:hover{color:var(--color-accent);padding-left:5px}
.footer-contact-item{display:flex;align-items:flex-start;gap:12px;margin-bottom:.75rem;font-size:.85rem}
.footer-contact-item svg{width:16px;height:16px;margin-top:3px;color:var(--color-accent);flex-shrink:0}
.footer-contact-item a{color:var(--color-primary);transition:color var(--transition-fast)}
.footer-contact-item a:hover{color:var(--color-primary-light)}
.footer .footer-contact-item a{color:rgba(255,255,255,.6)}
.footer .footer-contact-item a:hover{color:var(--color-accent)}
.footer-social{display:flex;gap:.75rem;margin-top:1rem}
.footer-social a{width:42px;height:42px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);color:rgba(255,255,255,.6);transition:all var(--transition)}
.footer-social a:hover{background:var(--color-primary);border-color:var(--color-primary);color:var(--color-white);transform:translateY(-3px)}
.footer-bottom{padding:1.5rem 0;display:flex;align-items:center;justify-content:space-between;font-size:.78rem;color:rgba(255,255,255,.4)}
.footer-bottom-links{display:flex;gap:1.5rem}
.footer-bottom-links a{color:rgba(255,255,255,.4);transition:color var(--transition-fast)}
.footer-bottom-links a:hover{color:var(--color-accent)}

/* --- Cookie Banner --- */
.cookie-banner{position:fixed;bottom:0;left:0;width:100%;background:rgba(26,26,26,.97);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);color:rgba(255,255,255,.85);padding:1.5rem 0;z-index:9998;transform:translateY(100%);transition:transform var(--transition-smooth);border-top:1px solid rgba(255,255,255,.08)}
.cookie-banner.visible{transform:translateY(0)}
.cookie-inner{display:flex;align-items:center;justify-content:space-between;gap:2rem}
.cookie-text{font-size:.85rem;line-height:1.6}
.cookie-text a{color:var(--color-accent);text-decoration:underline}
.cookie-buttons{display:flex;gap:.75rem;flex-shrink:0}

/* --- Back to Top --- */
.back-to-top{position:fixed;bottom:2rem;right:2rem;width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:var(--color-primary);color:var(--color-white);border-radius:50%;box-shadow:var(--shadow-md);opacity:0;visibility:hidden;transform:translateY(10px);transition:all var(--transition);z-index:900;cursor:pointer}
.back-to-top.visible{opacity:1;visibility:visible;transform:translateY(0)}
.back-to-top:hover{background:var(--color-primary-dark);transform:translateY(-3px)}

/* --- Dividers --- */
.section-divider{height:1px;background:linear-gradient(90deg,transparent,var(--color-border),transparent);margin:0;border:none}
.section-divider-accent{width:60px;height:3px;background:var(--color-accent);border:none;margin:1rem 0;border-radius:2px}
.section-divider-accent.centered{margin-left:auto;margin-right:auto}

/* --- Animations --- */
@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}
@keyframes floatMorph{0%,100%{border-radius:30% 70% 70% 30%/30% 30% 70% 70%;transform:translateY(-50%) rotate(0deg)}50%{border-radius:70% 30% 30% 70%/70% 70% 30% 30%;transform:translateY(-50%) rotate(5deg)}}
@keyframes floatSm{0%,100%{transform:translate(0,0)}50%{transform:translate(-10px,-15px)}}
@keyframes scrollPulse{0%,100%{opacity:1;height:40px}50%{opacity:.4;height:25px}}

.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s ease,transform .7s ease}
.reveal.revealed{opacity:1;transform:translateY(0)}
.reveal-left{opacity:0;transform:translateX(-40px);transition:opacity .7s ease,transform .7s ease}
.reveal-left.revealed{opacity:1;transform:translateX(0)}
.reveal-right{opacity:0;transform:translateX(40px);transition:opacity .7s ease,transform .7s ease}
.reveal-right.revealed{opacity:1;transform:translateX(0)}
.reveal-scale{opacity:0;transform:scale(.9);transition:opacity .7s ease,transform .7s ease}
.reveal-scale.revealed{opacity:1;transform:scale(1)}

[data-delay="100"]{transition-delay:.1s}
[data-delay="200"]{transition-delay:.2s}
[data-delay="300"]{transition-delay:.3s}
[data-delay="400"]{transition-delay:.4s}
[data-delay="500"]{transition-delay:.5s}
[data-delay="600"]{transition-delay:.6s}

/* --- Responsive --- */
@media(max-width:1024px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
  .stats-row{grid-template-columns:repeat(2,1fr)}
  .process-steps{grid-template-columns:repeat(2,1fr)}
  .process-steps::before{display:none}
  .split-content{grid-template-columns:1fr;gap:2rem}
  .split-content.reverse{direction:ltr}
  .hero-float,.hero-float-sm{display:none}
}

@media(max-width:768px){
  .hamburger{display:flex}
  .nav-menu{position:fixed;top:0;right:-100%;width:85%;max-width:380px;height:100vh;background:var(--color-white);flex-direction:column;align-items:flex-start;padding:calc(var(--header-height) + 1.5rem) 1.5rem 1.5rem;gap:0;transition:right var(--transition-smooth);overflow-y:auto;box-shadow:-10px 0 40px rgba(0,0,0,.1);z-index:1000}
  .nav-menu.active{right:0}
  .mobile-overlay{display:block}
  .nav-item{width:100%}
  .nav-link{padding:12px 0;font-size:.9rem;width:100%;justify-content:space-between;border-bottom:1px solid var(--color-border);color:var(--color-dark)!important}
  .dropdown{position:static;transform:none;box-shadow:none;border:none;background:var(--color-bg);border-radius:var(--radius-sm);margin-bottom:.5rem;max-height:0;overflow:hidden;transition:max-height var(--transition),opacity var(--transition);opacity:0;visibility:visible}
  .nav-item.dropdown-open .dropdown{max-height:600px;opacity:1;padding:.5rem 0}
  .nav-item:hover .dropdown{opacity:0;visibility:hidden;max-height:0}
  .nav-item.dropdown-open:hover .dropdown{opacity:1;visibility:visible;max-height:600px}
  .lang-switch{margin-left:0;margin-top:1rem;align-self:flex-start}
  .grid-2,.grid-3{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:2rem}
  .footer-bottom{flex-direction:column;gap:.5rem;text-align:center}
  .form-row{grid-template-columns:1fr}
  .hero-buttons{flex-direction:column}
  .cookie-inner{flex-direction:column;text-align:center}
  .gallery-masonry{columns:2}
  .stats-row{grid-template-columns:repeat(2,1fr);gap:1.5rem}
}

@media(max-width:480px){
  .container{padding:0 1rem}
  .gallery-grid{grid-template-columns:1fr}
  .gallery-masonry{columns:1}
  .stats-row{grid-template-columns:1fr}
}

@media print{
  .header,.footer,.cookie-banner,.back-to-top,.loading-screen{display:none}
  .section{padding:20px 0}
}