/* === RESET === */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{font-family:'Inter',sans-serif;color:#1a1a1a;background:#faf9f7;line-height:1.6;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{text-decoration:none;color:inherit}
ul{list-style:none}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.center{text-align:center}

/* === TYPOGRAPHY === */
h1,h2,h3{font-family:'Playfair Display',Georgia,serif;font-weight:700;line-height:1.2}
h2{font-size:clamp(28px,4vw,48px);margin-bottom:20px;color:#1a1a1a}
h2 em,h1 em{font-style:italic;color:#8b6914}
.section-tag{font-family:'Inter',sans-serif;font-size:11px;font-weight:700;letter-spacing:4px;text-transform:uppercase;color:#8b6914;margin-bottom:12px}
.section-tag.light{color:#d4a843}
.section-subtitle{font-size:17px;color:#666;max-width:560px;margin:0 auto}
.section-header{margin-bottom:48px}

/* === BUTTONS === */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 32px;border-radius:6px;font-family:'Inter',sans-serif;font-size:15px;font-weight:600;cursor:pointer;transition:all .35s ease;border:none}
.btn-primary{background:#1a1a1a;color:#fff}
.btn-primary:hover{background:#8b6914;transform:translateY(-2px);box-shadow:0 8px 24px rgba(139,105,20,.25)}
.btn-ghost{background:rgba(255,255,255,.15);color:#fff;border:1px solid rgba(255,255,255,.4);backdrop-filter:blur(4px)}
.btn-ghost:hover{background:rgba(255,255,255,.25)}
.btn-outline{background:transparent;color:#d4a843;border:1px solid #d4a843}
.btn-outline:hover{background:#d4a843;color:#fff}
.btn-full{width:100%}
.btn-lg{padding:18px 36px;font-size:16px}

/* === NAVBAR === */
.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;padding:16px 0;transition:all .4s ease}
.navbar.scrolled{background:rgba(250,249,247,.95);backdrop-filter:blur(20px);box-shadow:0 1px 0 rgba(0,0,0,.06);padding:10px 0}
.nav-container{display:flex;align-items:center;justify-content:space-between}
.logo{font-family:'Playfair Display',serif;font-size:22px;font-weight:700;color:#fff;letter-spacing:2px;transition:color .3s}
.logo span{color:#d4a843;font-weight:400}
.navbar.scrolled .logo{color:#1a1a1a}
.nav-links{display:flex;align-items:center;gap:32px}
.nav-links a{font-size:13px;font-weight:500;color:rgba(255,255,255,.8);letter-spacing:.5px;transition:color .3s;position:relative}
.nav-links a::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:1.5px;background:#d4a843;transition:width .3s}
.nav-links a:hover::after{width:100%}
.navbar.scrolled .nav-links a{color:#555}
.navbar.scrolled .nav-links a:hover{color:#1a1a1a}
.nav-cta{background:#8b6914!important;color:#fff!important;padding:10px 24px!important;border-radius:6px!important}
.nav-cta::after{display:none!important}
.nav-cta:hover{background:#a07b1a!important}
.menu-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px}
.menu-toggle span{width:24px;height:2px;background:#fff;transition:all .3s}
.navbar.scrolled .menu-toggle span{background:#1a1a1a}
.menu-toggle.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.menu-toggle.active span:nth-child(2){opacity:0}
.menu-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

/* === HERO === */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(10,8,4,.82),rgba(26,20,8,.6));z-index:1}
.hero-content{position:relative;z-index:2;max-width:680px;padding:120px 0 80px}
.hero-tag{font-size:12px;font-weight:600;letter-spacing:4px;text-transform:uppercase;color:#d4a843;margin-bottom:20px}
.hero h1{font-size:clamp(40px,7vw,72px);color:#fff;margin-bottom:20px;letter-spacing:-1px}
.hero-desc{font-size:18px;color:rgba(255,255,255,.7);margin-bottom:36px;line-height:1.7;max-width:520px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:48px}
.hero-trust{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.trust-item{font-size:14px;color:rgba(255,255,255,.6)}
.trust-item strong{color:#d4a843;font-size:18px;display:block}
.trust-sep{width:1px;height:32px;background:rgba(255,255,255,.15)}

/* === SECTIONS === */
.section{padding:100px 0;opacity:0;transform:translateY(30px);transition:all .8s cubic-bezier(.16,1,.3,1)}
.section.visible{opacity:1;transform:translateY(0)}
.section-dark{background:#1a1a1a;color:#fff}
.section-dark h2{color:#fff}
.section-dark .section-subtitle{color:rgba(255,255,255,.5)}
.section-accent{background:linear-gradient(135deg,#1a1712,#2a2010);color:#fff}
.section-accent h2{color:#fff}

/* === ABOUT === */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.about-text p{color:#555;margin-bottom:16px;font-size:16px}
.about-stats{display:flex;gap:32px;margin-top:28px}
.about-stat{text-align:center}
.about-stat span{display:block;font-family:'Playfair Display',serif;font-size:32px;font-weight:700;color:#8b6914}
.about-stat{font-size:13px;color:#888;font-weight:500}
.about-visual{display:flex;flex-direction:column;gap:16px}
.about-card{background:#fff;border:1px solid #eee;border-radius:12px;padding:28px;transition:all .4s ease;opacity:0;transform:translateY(20px)}
.about-card.visible{opacity:1;transform:translateY(0)}
.about-card:hover{border-color:#d4a843;box-shadow:0 12px 40px rgba(139,105,20,.08);transform:translateY(-4px)}
.about-card-icon{font-size:28px;margin-bottom:10px}
.about-card h3{font-size:17px;margin-bottom:6px}
.about-card p{font-size:14px;color:#777}

/* === GALLERY === */
.gallery-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.gallery-item{position:relative;border-radius:12px;overflow:hidden;aspect-ratio:4/3;opacity:0;transform:scale(.95);transition:all .6s ease}
.gallery-item.visible{opacity:1;transform:scale(1)}
.gallery-item.large{grid-row:span 2;aspect-ratio:auto}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.gallery-item:hover img{transform:scale(1.05)}
.gallery-label{position:absolute;bottom:0;left:0;right:0;padding:20px;background:linear-gradient(transparent,rgba(0,0,0,.7));color:#fff;font-size:14px;font-weight:500}

/* === CLOSETS === */
.closets-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.closet-card{background:#fff;border-radius:16px;overflow:hidden;border:1px solid #eee;transition:all .5s ease;opacity:0;transform:translateY(30px)}
.closet-card.visible{opacity:1;transform:translateY(0)}
.closet-card:hover{transform:translateY(-6px);box-shadow:0 20px 60px rgba(0,0,0,.08)}
.closet-card.featured{border:2px solid #d4a843;position:relative;transform:scale(1.03)}
.closet-card.featured.visible{transform:scale(1.03)}
.closet-card.featured:hover{transform:scale(1.03) translateY(-6px)}
.featured-tag{position:absolute;top:16px;right:16px;z-index:2;background:#8b6914;color:#fff;font-size:11px;font-weight:700;padding:6px 14px;border-radius:50px;letter-spacing:.5px}
.closet-img{aspect-ratio:16/10;overflow:hidden}
.closet-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.closet-card:hover .closet-img img{transform:scale(1.05)}
.closet-body{padding:28px}
.closet-badge{font-size:10px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:#8b6914;margin-bottom:6px}
.closet-body h3{font-size:24px;margin-bottom:8px}
.closet-price{font-family:'Playfair Display',serif;font-size:32px;font-weight:700;color:#1a1a1a;margin-bottom:16px}
.closet-price span{font-size:14px;font-weight:400;color:#999}
.closet-specs{margin-bottom:24px}
.closet-specs li{padding:8px 0;font-size:14px;color:#555;border-bottom:1px solid #f0f0f0}
.closet-specs li:last-child{border:none}
.closets-note{text-align:center;font-size:13px;color:#999;margin-top:32px;font-style:italic}

/* === PROCESS === */
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.process-step{text-align:center;padding:32px 20px;border-radius:12px;border:1px solid rgba(255,255,255,.08);transition:all .5s ease;opacity:0;transform:translateY(20px)}
.process-step.visible{opacity:1;transform:translateY(0)}
.process-step:hover{border-color:rgba(212,168,67,.3);background:rgba(212,168,67,.05)}
.step-num{font-family:'Playfair Display',serif;font-size:48px;font-weight:700;color:rgba(212,168,67,.3);margin-bottom:12px}
.process-step h3{font-size:18px;margin-bottom:8px;color:#fff}
.process-step p{font-size:14px;color:rgba(255,255,255,.5);line-height:1.6}

/* === TESTIMONIALS === */
.testimonials-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.testimonial-card{background:#fff;border:1px solid #eee;border-radius:14px;padding:32px;transition:all .5s ease;opacity:0;transform:translateY(20px)}
.testimonial-card.visible{opacity:1;transform:translateY(0)}
.testimonial-card:hover{border-color:#d4a843;box-shadow:0 12px 40px rgba(139,105,20,.06)}
.stars{color:#d4a843;font-size:16px;letter-spacing:2px;margin-bottom:16px}
.testimonial-card p{font-size:15px;color:#555;line-height:1.7;margin-bottom:20px;font-style:italic}
.testimonial-author{display:flex;align-items:center;gap:12px}
.author-avatar{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,#8b6914,#d4a843);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px}
.testimonial-author small{color:#999}

/* === COTIZADOR === */
.cotizador-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.cotizador-info p{color:rgba(255,255,255,.6);font-size:16px;margin-bottom:24px}
.cotizador-benefits{display:flex;flex-direction:column;gap:12px}
.benefit{font-size:14px;color:rgba(255,255,255,.7);font-weight:500}
.cotizador-form{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);backdrop-filter:blur(10px);border-radius:16px;padding:36px}
.form-group{margin-bottom:18px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{display:block;font-size:12px;font-weight:600;letter-spacing:1px;text-transform:uppercase;color:rgba(255,255,255,.5);margin-bottom:6px}
input,select,textarea{width:100%;padding:14px 16px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:8px;color:#fff;font-size:15px;font-family:'Inter',sans-serif;transition:border .3s}
input::placeholder,textarea::placeholder{color:rgba(255,255,255,.25)}
input:focus,select:focus,textarea:focus{outline:none;border-color:#d4a843}
select{appearance:none;cursor:pointer}
select option{background:#1a1a1a;color:#fff}
.form-note{text-align:center;font-size:12px;color:rgba(255,255,255,.3);margin-top:12px}

/* === FOOTER === */
.footer{background:#0f0f0f;color:rgba(255,255,255,.6);padding:80px 0 0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:48px;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.08)}
.footer-logo{color:#fff;font-size:24px;margin-bottom:16px}
.footer-brand p{font-size:14px;line-height:1.7;margin-bottom:20px}
.social-links{display:flex;gap:10px}
.social-links a{width:44px;height:44px;border-radius:50%;border:1px solid rgba(255,255,255,.15);display:flex;align-items:center;justify-content:center;font-size:18px;transition:all .3s}
.social-links a:hover{background:#d4a843;border-color:#d4a843;color:#fff;transform:translateY(-3px)}
.footer-col h4{font-family:'Playfair Display',serif;font-size:16px;color:#fff;margin-bottom:16px}
.footer-col li{margin-bottom:10px;font-size:14px}
.footer-col a:hover{color:#d4a843}
.footer-bottom{padding:24px 0;text-align:center;font-size:12px;color:rgba(255,255,255,.3)}

/* === WHATSAPP FLOAT === */
.whatsapp-float{position:fixed;bottom:28px;right:28px;z-index:999;width:60px;height:60px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(37,211,102,.35);transition:all .3s;animation:wa-pulse 2s infinite}
.whatsapp-float:hover{transform:scale(1.1);box-shadow:0 6px 28px rgba(37,211,102,.5)}
@keyframes wa-pulse{0%,100%{box-shadow:0 4px 20px rgba(37,211,102,.35)}50%{box-shadow:0 4px 28px rgba(37,211,102,.55)}}

/* === RESPONSIVE === */
@media(max-width:1024px){
    .container{padding:0 32px}
    .closets-grid,.process-grid{grid-template-columns:repeat(2,1fr)}
    .closet-card.featured{transform:scale(1)}
    .closet-card.featured.visible{transform:scale(1)}
}

@media(max-width:768px){
    .section{padding:70px 0}
    .nav-links{position:fixed;top:0;right:-100%;width:80%;max-width:320px;height:100vh;background:rgba(15,15,15,0.98);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);flex-direction:column;justify-content:center;gap:30px;padding:40px;transition:right .5s cubic-bezier(0.16,1,0.3,1);z-index:998;box-shadow:-10px 0 30px rgba(0,0,0,0.5)}
    .nav-links.open{right:0}
    .nav-links a{font-size:20px;color:#fff!important;width:100%;text-align:center;padding:10px}
    .nav-cta{width:100%;text-align:center}
    .menu-toggle{display:flex;z-index:999}
    
    .hero-content{text-align:center;padding:160px 0 80px}
    .hero-desc{margin-left:auto;margin-right:auto}
    .hero-actions{justify-content:center}
    .hero-trust{justify-content:center}
    
    .about-grid,.cotizador-grid,.footer-grid{grid-template-columns:1fr;gap:40px}
    .about-text{text-align:center}
    .about-stats{justify-content:center;flex-wrap:wrap}
    
    .closets-grid,.testimonials-grid{grid-template-columns:1fr}
    .process-grid{grid-template-columns:1fr}
    .gallery-grid{grid-template-columns:1fr}
    .gallery-item.large{grid-row:auto}
    
    .footer-brand{text-align:center;display:flex;flex-direction:column;align-items:center}
    .footer-col{text-align:center}
    .social-links{justify-content:center}
    
    .form-row{grid-template-columns:1fr}
}

@media(max-width:480px){
    .container{padding:0 20px}
    .hero h1{font-size:38px}
    .btn{width:100%}
    .about-stats{flex-direction:column;gap:30px}
    .closet-body{padding:20px}
    .footer-grid{gap:32px}
}