@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Outfit:wght@200;300;400;500;600;700&display=swap');

:root {
  --nardo: #787C7E;
  --nardo-950: #2E3032;
  --nardo-900: #3A3C3E;
  --nardo-800: #4E5153;
  --nardo-700: #62666A;
  --nardo-500: #8E9295;
  --nardo-400: #A4A8AB;
  --nardo-300: #BEC1C4;
  --nardo-200: #D5D8DA;
  --nardo-100: #E8EAEB;
  --nardo-50: #F3F4F5;
  --gold: #C5A55A;
  --gold-dark: #A68A3E;
  --gold-deep: #8B7232;
  --gold-light: #D4B96E;
  --gold-shine: #E2CC8B;
  --gold-100: #F5EDD8;
  --gold-50: #FBF7EE;
  --gold-glow: rgba(197,165,90,0.12);
  --gold-subtle: rgba(197,165,90,0.06);
  --bg-primary: #F3F4F5;
  --bg-secondary: #EDEEF0;
  --bg-card: #FFFFFF;
  --bg-dark: #1E1F21;
  --text-primary: #1E2022;
  --text-secondary: #5C5F61;
  --text-muted: #8E9295;
  --text-on-dark: #F3F4F5;
  --accent: var(--gold);
  --gradient-gold: linear-gradient(135deg, var(--gold-dark), var(--gold-light));
  --border-light: rgba(120,124,126,0.12);
  --border-medium: rgba(120,124,126,0.2);
  --font-display: 'Manrope', 'Calibri', 'Segoe UI', sans-serif;
  --font-body: 'Outfit', sans-serif;
  --section-padding: 120px 0;
  --container-width: 1200px;
  --header-height: 80px;
  --ease-out: cubic-bezier(0.25,0.46,0.45,0.94);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.06);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.08);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.1);
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;font-size:16px;-webkit-font-smoothing:antialiased}
body{font-family:var(--font-body);background:var(--bg-dark);color:var(--text-primary);line-height:1.7;overflow-x:hidden}
a{color:inherit;text-decoration:none;transition:all .3s var(--ease-out)}
img{max-width:100%;height:auto;display:block}
ul{list-style:none}
.container{max-width:var(--container-width);margin:0 auto;padding:0 40px}

/* === THREE LINES === */
.header-lines{position:fixed;top:0;left:0;right:0;z-index:10001;display:flex;height:4px}
.header-lines span{flex:1;height:100%}
.header-lines span:nth-child(1){background:var(--nardo)}
.header-lines span:nth-child(2){background:var(--gold)}
.header-lines span:nth-child(3){background:var(--nardo-400)}

/* === HEADER === */
.site-header{position:fixed;top:4px;left:0;right:0;height:var(--header-height);z-index:10000;background:rgba(30,31,33,0.9);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid rgba(197,165,90,0.08);transition:all .4s var(--ease-out)}
.site-header.scrolled{background:rgba(30,31,33,0.97);box-shadow:0 4px 30px rgba(0,0,0,0.3)}
.header-inner{max-width:var(--container-width);margin:0 auto;padding:0 40px;height:100%;display:flex;align-items:center;justify-content:space-between}
.logo{display:flex;align-items:center}
.logo img{height:44px;width:auto}
.main-nav{display:flex;align-items:center;gap:36px}
.main-nav a{font-size:.8rem;font-weight:400;letter-spacing:.12em;text-transform:uppercase;color:var(--nardo-400);position:relative;padding:4px 0}
.main-nav a::after{content:'';position:absolute;bottom:-2px;left:0;width:0;height:1px;background:var(--gold);transition:width .4s var(--ease-out)}
.main-nav a:hover,.main-nav a.active{color:var(--text-on-dark)}
.main-nav a:hover::after,.main-nav a.active::after{width:100%}
.header-actions{display:flex;align-items:center;gap:16px}
.lang-switch{display:flex;border:1px solid rgba(197,165,90,0.25);border-radius:6px;overflow:hidden}
.lang-switch button{background:transparent;border:none;color:var(--nardo-400);font-family:var(--font-body);font-size:1rem;line-height:1;font-weight:500;letter-spacing:0;padding:6px 10px;cursor:pointer;transition:all .3s var(--ease-out)}
.lang-switch button.active{background:var(--gold);color:var(--bg-dark)}
.lang-switch button:hover:not(.active){background:rgba(197,165,90,0.1);color:var(--gold-light)}
.header-social{display:flex;align-items:center;gap:10px}
.header-social a{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;border:1px solid rgba(197,165,90,0.2);color:var(--nardo-400);transition:all .3s var(--ease-out)}
.header-social a:hover{border-color:var(--gold);color:var(--gold);background:var(--gold-glow)}
.menu-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;z-index:10002}
.menu-toggle span{width:24px;height:2px;background:var(--text-on-dark);transition:all .3s var(--ease-out);transform-origin:center}
.menu-toggle.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.menu-toggle.open span:nth-child(2){opacity:0}
.menu-toggle.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

/* === HERO — Plain Nardo Grey === */
.hero{min-height:100vh;position:relative;overflow:hidden;display:flex;align-items:center;background:var(--nardo-950)}
.hero .container{position:relative;z-index:2;padding-top:calc(var(--header-height) + 40px);padding-bottom:60px}
.hero-content{max-width:620px}
.hero-label{display:inline-flex;align-items:center;gap:10px;padding:8px 20px;border:1px solid rgba(197,165,90,0.3);border-radius:100px;font-size:.7rem;font-weight:500;letter-spacing:.25em;text-transform:uppercase;color:var(--gold);margin-bottom:36px;background:rgba(197,165,90,0.06);opacity:0;animation:fadeUp .8s var(--ease-out) .3s forwards}
.hero-label::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--gold);animation:pulse 2s ease-in-out infinite}
.hero h1 strong{font-weight:700;color:var(--gold)}
.hero h1{font-family:var(--font-display);font-size:clamp(2.6rem,4.8vw,4rem);font-weight:400;line-height:1.15;color:var(--text-on-dark);margin-bottom:40px;opacity:0;animation:fadeUp .8s var(--ease-out) .5s forwards}
.hero-cta{display:flex;gap:16px;align-items:center;margin-bottom:56px;opacity:0;animation:fadeUp .8s var(--ease-out) .7s forwards}
.hero-stats{display:flex;gap:48px;padding-top:36px;border-top:1px solid rgba(197,165,90,0.15);opacity:0;animation:fadeUp .8s var(--ease-out) .9s forwards}
.hero-stat h3{font-family:var(--font-display);font-size:2.4rem;font-weight:300;color:var(--gold)}
.hero-stat p{font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;color:var(--nardo-400);margin-top:4px}

/* === BUTTONS === */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-body);font-size:.82rem;font-weight:500;letter-spacing:.1em;text-transform:uppercase;padding:16px 32px;border-radius:4px;border:none;cursor:pointer;transition:all .4s var(--ease-out)}
.btn-primary{background:var(--gradient-gold);color:var(--bg-dark);box-shadow:0 4px 20px rgba(197,165,90,0.3)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(197,165,90,0.45)}
.btn-outline{background:transparent;color:var(--text-on-dark);border:1px solid rgba(255,255,255,0.2)}
.btn-outline:hover{border-color:var(--gold);color:var(--gold);background:var(--gold-glow)}
.btn-outline-dark{background:transparent;color:var(--text-primary);border:1px solid var(--nardo-300)}
.btn-outline-dark:hover{border-color:var(--gold);color:var(--gold-dark);background:var(--gold-subtle)}
.btn-whatsapp{background:#25D366;color:#fff}
.btn-whatsapp:hover{background:#20BD5A;transform:translateY(-2px);box-shadow:0 8px 25px rgba(37,211,102,0.3)}

/* === SECTIONS === */
section{padding:var(--section-padding);position:relative}
.section-label{font-size:.72rem;font-weight:500;letter-spacing:.3em;text-transform:uppercase;color:var(--gold);margin-bottom:16px;display:flex;align-items:center;gap:12px}
.section-label::before{content:'';width:30px;height:1.5px;background:var(--gold)}
.section-title{font-family:var(--font-display);font-size:clamp(2rem,3.5vw,3rem);font-weight:700;line-height:1.2;margin-bottom:24px}
.section-title strong{font-weight:800;color:var(--gold-dark)}
.title-bold{font-weight:800;color:inherit}
.title-soft{font-family:var(--font-display);font-weight:800;letter-spacing:-0.02em}
.section-subtitle{font-size:1.05rem;color:var(--text-secondary);max-width:560px;line-height:1.7}
.section-header{margin-bottom:72px}
.section-header.center{text-align:center}
.section-header.center .section-label{justify-content:center}
.section-header.center .section-label::before{display:none}
.section-header.center .section-subtitle{margin:0 auto}
.bg-light{background:var(--bg-primary);color:var(--text-primary)}
.bg-light .section-title{color:var(--nardo-950)}
.bg-alt{background:var(--bg-secondary);color:var(--text-primary)}
.bg-alt .section-title{color:var(--nardo-950)}
.bg-dark{background:var(--bg-dark);color:var(--text-on-dark)}
.bg-dark .section-title{color:var(--text-on-dark)}
.bg-dark .section-title strong{color:var(--gold)}
.bg-dark .section-subtitle{color:var(--nardo-400)}
.bg-dark .section-label{color:var(--gold)}

/* === BRAND STATEMENT === */
.brand-statement{padding:140px 0;background:var(--bg-dark);position:relative;overflow:hidden}
.brand-statement::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 50% 50% at 50% 50%,rgba(197,165,90,0.04) 0%,transparent 70%)}
.brand-statement .container{position:relative;z-index:1;max-width:900px;text-align:center}
.brand-statement blockquote{font-family:var(--font-display);font-size:clamp(1.4rem,2.5vw,1.9rem);font-weight:300;line-height:1.7;color:var(--nardo-200);font-style:normal}
.brand-statement blockquote strong{color:var(--gold);font-weight:500;font-style:normal}
.brand-statement-divider{width:60px;height:1.5px;background:var(--gold);margin:40px auto}
.brand-statement .section-subtitle{color:var(--nardo-400)}

/* === ENGAGEMENTS === */
.engagements-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.engagement-card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:12px;padding:40px;transition:all .4s var(--ease-out);position:relative;overflow:hidden}
.engagement-card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:var(--gradient-gold);opacity:0;transition:opacity .4s var(--ease-out)}
.engagement-card:hover{border-color:rgba(197,165,90,0.2);transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.engagement-card:hover::before{opacity:1}
.engagement-icon{width:52px;height:52px;border-radius:12px;background:var(--gold-subtle);display:flex;align-items:center;justify-content:center;margin-bottom:24px;color:var(--gold)}
.engagement-card h3{font-size:1.1rem;font-weight:500;margin-bottom:12px;color:var(--text-primary)}
.engagement-card p{font-size:.92rem;color:var(--text-secondary);line-height:1.7}
.engagement-card.featured{grid-column:span 2;display:grid;grid-template-columns:1fr 1fr;gap:48px;padding:56px;background:linear-gradient(135deg,#fff 0%,var(--gold-50) 100%);border-color:rgba(197,165,90,0.15)}
.engagement-card.featured .engagement-content{display:flex;flex-direction:column;justify-content:center}

/* === ABOUT === */
.about-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:80px;align-items:center}
.about-image{position:relative;border-radius:12px;overflow:hidden;aspect-ratio:3/4;box-shadow:var(--shadow-xl)}
.about-image img{width:100%;height:100%;object-fit:cover}
.about-image::after{content:'';position:absolute;inset:0;border:1px solid rgba(197,165,90,0.1);border-radius:12px}
.about-image-accent{position:absolute;top:-20px;right:-20px;width:120px;height:120px;border:1px solid var(--gold);border-radius:12px;opacity:.15;z-index:-1}
.about-content h2{font-family:var(--font-display);font-size:2.4rem;font-weight:300;margin-bottom:32px;line-height:1.2;color:var(--nardo-950)}
.about-content h2 strong{font-weight:600;color:var(--gold-dark)}
.about-text{font-size:1rem;color:var(--text-secondary);line-height:1.9;margin-bottom:20px}
.about-signature{margin-top:40px;padding-top:32px;border-top:1px solid var(--border-light)}
.about-signature-name{font-family:var(--font-display);font-size:1.6rem;font-weight:500;color:var(--text-primary)}
.about-signature-role{font-size:.85rem;color:var(--text-muted);letter-spacing:.1em;text-transform:uppercase;margin-top:4px}

/* === SERVICES === */
.service-interactive-item{display:grid;grid-template-columns:auto 1fr;gap:32px;padding:40px 0;border-bottom:1px solid var(--border-light);align-items:start}
.service-number{font-family:var(--font-display);font-size:3.5rem;font-weight:300;color:var(--nardo-300);line-height:1;min-width:60px}
.service-interactive-content h3{font-size:1.3rem;font-weight:500;margin-bottom:12px;color:var(--text-primary)}
.service-interactive-content p{font-size:.95rem;color:var(--text-secondary);line-height:1.8}

/* === PRICING === */
.pricing-layout{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:48px;align-items:start}
.pricing-visual-container{position:sticky;top:120px}
.pricing-visual-frame{background:linear-gradient(180deg,rgba(255,255,255,0.03),rgba(255,255,255,0.01));border:1px solid rgba(197,165,90,0.12);border-radius:18px;padding:18px;box-shadow:var(--shadow-lg)}
.pricing-visual-image{width:100%;display:block;border-radius:12px}
.pricing-cards{display:flex;flex-direction:column;gap:20px}
.pricing-card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:12px;padding:36px;transition:all .4s var(--ease-out);position:relative;overflow:hidden}
.pricing-card::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--gradient-gold);opacity:1}
.pricing-card:hover{border-color:rgba(197,165,90,0.3);box-shadow:var(--shadow-lg);transform:translateY(-2px)}
.pricing-card-header{display:flex;justify-content:space-between;align-items:start;margin-bottom:12px;gap:16px}
.pricing-card h3{font-size:1.1rem;font-weight:600;color:var(--text-primary);flex:1;padding-right:16px;font-family:var(--font-display)}
.pricing-card-zones{font-size:.78rem;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-dark);margin-bottom:8px}
.pricing-tag{font-family:var(--font-display);font-size:1.4rem;font-weight:400;color:var(--gold-dark);white-space:nowrap}
.pricing-card p{font-size:.9rem;color:var(--text-secondary);line-height:1.7}
.pricing-note{margin-top:8px;padding:28px;background:var(--bg-secondary);border-radius:12px;border:1px solid var(--border-light)}
.pricing-note h4{font-size:.95rem;font-weight:500;margin-bottom:8px;color:var(--text-primary)}
.pricing-note p{font-size:.88rem;color:var(--text-secondary);line-height:1.7}

/* === FAQ === */
.faq-list{max-width:800px;margin:0 auto}
.faq-item{border-bottom:1px solid var(--border-light)}
.faq-question{width:100%;background:none;border:none;text-align:left;padding:28px 0;font-family:var(--font-body);font-size:1.05rem;font-weight:400;color:var(--text-primary);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:20px;transition:color .3s var(--ease-out)}
.faq-question:hover{color:var(--gold-dark)}
.faq-question-icon{width:24px;height:24px;flex-shrink:0;position:relative}
.faq-question-icon::before,.faq-question-icon::after{content:'';position:absolute;background:var(--text-muted);transition:all .3s var(--ease-out)}
.faq-question-icon::before{top:50%;left:4px;right:4px;height:1px}
.faq-question-icon::after{left:50%;top:4px;bottom:4px;width:1px}
.faq-item.open .faq-question-icon::after{transform:rotate(90deg);opacity:0}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .4s var(--ease-out)}
.faq-answer-inner{padding:0 0 28px;font-size:.95rem;color:var(--text-secondary);line-height:1.8}

/* === BLOG === */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.blog-card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:12px;overflow:hidden;transition:all .4s var(--ease-out)}
.blog-card:hover{border-color:rgba(197,165,90,0.2);transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.blog-card-image{height:220px;position:relative;overflow:hidden}
.blog-card-category{position:absolute;top:16px;left:16px;padding:4px 12px;background:rgba(255,255,255,0.9);backdrop-filter:blur(10px);border-radius:4px;font-size:.7rem;font-weight:500;letter-spacing:.15em;text-transform:uppercase;color:var(--gold-dark)}
.blog-card-body{padding:28px}
.blog-card-date{font-size:.78rem;color:var(--text-muted);margin-bottom:12px}
.blog-card h3{font-size:1.1rem;font-weight:500;margin-bottom:12px;line-height:1.4;color:var(--text-primary);transition:color .3s var(--ease-out)}
.blog-card:hover h3{color:var(--gold-dark)}
.blog-card p{font-size:.88rem;color:var(--text-secondary);line-height:1.7}
.blog-card-link{display:inline-flex;align-items:center;gap:8px;font-size:.82rem;font-weight:500;color:var(--gold);margin-top:16px;letter-spacing:.05em;text-transform:uppercase}
.blog-card-link svg{width:14px;height:14px;transition:transform .3s var(--ease-out)}
.blog-card:hover .blog-card-link svg{transform:translateX(4px)}

/* === CTA === */
.cta-section{padding:120px 0;background:var(--bg-dark);text-align:center;position:relative;overflow:hidden}
.cta-section::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 50% 60% at 50% 50%,rgba(197,165,90,0.06) 0%,transparent 70%)}
.cta-section .container{position:relative;z-index:1}
.cta-section .section-title{color:var(--text-on-dark);margin-bottom:16px}
.cta-section .section-title strong{color:var(--gold)}
.cta-section .section-subtitle{color:var(--nardo-400);margin:0 auto 40px}
.cta-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

/* === FOOTER === */
.site-footer{background:var(--bg-dark);border-top:1px solid rgba(197,165,90,0.08);padding:80px 0 0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:60px;margin-bottom:60px}
.footer-brand .logo{margin-bottom:20px}
.footer-brand p{font-size:.9rem;color:var(--nardo-400);line-height:1.7;margin-bottom:24px}
.footer-social{display:flex;gap:10px}
.footer-social a{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;border:1px solid rgba(197,165,90,0.15);color:var(--nardo-400);transition:all .3s var(--ease-out)}
.footer-social a:hover{border-color:var(--gold);color:var(--gold);background:var(--gold-glow)}
.footer-col h4{font-size:.78rem;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:var(--text-on-dark);margin-bottom:24px}
.footer-col ul li{margin-bottom:12px}
.footer-col ul li a{font-size:.9rem;color:var(--nardo-400);transition:all .3s var(--ease-out)}
.footer-col ul li a:hover{color:var(--gold);padding-left:4px}
.footer-locations .location-item{margin-bottom:20px}
.location-item-label{font-size:.72rem;font-weight:500;letter-spacing:.15em;text-transform:uppercase;color:var(--gold);margin-bottom:6px}
.location-item p{font-size:.88rem;color:var(--nardo-400);line-height:1.6}
.footer-bottom{border-top:1px solid rgba(255,255,255,0.06);padding:24px 0;display:flex;justify-content:space-between;align-items:center}
.footer-bottom p{font-size:.8rem;color:var(--nardo-500)}
.footer-bottom-links{display:flex;gap:24px}
.footer-bottom-links a{font-size:.8rem;color:var(--nardo-500)}
.footer-bottom-links a:hover{color:var(--gold)}

/* === ANIMATIONS === */
@keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.reveal{opacity:0;transform:translateY(30px);transition:all .8s var(--ease-out)}
.reveal.visible{opacity:1;transform:translateY(0)}

/* === MOBILE NAV === */
.mobile-nav{display:none;position:fixed;inset:0;background:rgba(30,31,33,0.98);z-index:9999;flex-direction:column;align-items:center;justify-content:center;gap:32px;opacity:0;pointer-events:none;transition:opacity .4s var(--ease-out)}
.mobile-nav.open{opacity:1;pointer-events:all}
.mobile-nav a{font-size:1.4rem;font-weight:300;letter-spacing:.15em;text-transform:uppercase;color:var(--nardo-300);transition:color .3s}
.mobile-nav a:hover{color:var(--gold)}
.mobile-nav-social{display:flex;gap:16px;margin-top:32px}
.mobile-nav-social a{width:44px;height:44px;border-radius:50%;border:1px solid rgba(197,165,90,0.2);display:flex;align-items:center;justify-content:center;color:var(--nardo-300)}

/* === WHATSAPP FLOAT === */
.whatsapp-float{position:fixed;bottom:28px;right:28px;width:56px;height:56px;background:#25D366;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 4px 20px rgba(37,211,102,0.4);z-index:9998;transition:all .3s var(--ease-out);text-decoration:none}
.whatsapp-float:hover{transform:scale(1.1);box-shadow:0 6px 28px rgba(37,211,102,0.5)}

/* === LOADER === */
.loader{position:fixed;inset:0;background:var(--bg-dark);z-index:99999;display:flex;align-items:center;justify-content:center;transition:opacity .6s var(--ease-out)}
.loader.hidden{opacity:0;pointer-events:none}
.loader-logo{width:80px;margin:0 auto 20px;opacity:0;animation:fadeIn .8s var(--ease-out) forwards}
.loader-logo img{width:100%;height:auto}
.loader-bar{width:120px;height:2px;background:var(--nardo-800);border-radius:2px;overflow:hidden;margin:0 auto}
.loader-bar-inner{height:100%;background:var(--gradient-gold);width:0%;animation:loadBar 1.2s var(--ease-out) .3s forwards}
@keyframes loadBar{to{width:100%}}

/* === SCROLLBAR === */
::-webkit-scrollbar{width:6px}
::-webkit-scrollbar-track{background:var(--bg-dark)}
::-webkit-scrollbar-thumb{background:var(--nardo-700);border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:var(--gold)}

/* === RESPONSIVE === */
@media(max-width:1024px){
  .container{padding:0 28px}
  .header-inner{padding:0 28px}
  .hero-content{max-width:100%}
  .main-nav{display:none}
  .menu-toggle{display:flex}
  .mobile-nav{display:flex}
  .engagements-grid{grid-template-columns:1fr}
  .engagement-card.featured{grid-column:span 1;grid-template-columns:1fr}
  .about-grid{grid-template-columns:1fr;gap:48px}
  .about-image{max-width:400px;margin:0 auto}
  .pricing-layout{grid-template-columns:1fr}
  .pricing-visual-container{position:relative;top:0}
  .blog-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:repeat(2,1fr);gap:40px}
  .hero-stats{flex-wrap:wrap;gap:32px}
}
@media(max-width:640px){
  :root{--section-padding:80px 0}
  .container{padding:0 20px}
  .header-inner{padding:0 20px}
  .hero{min-height:auto}
  .hero .container{padding-top:calc(var(--header-height) + 30px);padding-bottom:60px}
  .hero-stats{flex-direction:column;gap:20px;align-items:flex-start}
  .hero-cta{flex-direction:column;width:100%}
  .hero-cta .btn{width:100%;justify-content:center}
  .blog-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:32px}
  .footer-bottom{flex-direction:column;gap:12px;text-align:center}
  .pricing-card{padding:28px}
  .pricing-card-header{flex-direction:column;gap:8px}
  .cta-buttons{flex-direction:column;align-items:center}
  .cta-buttons .btn{width:100%;max-width:300px;justify-content:center}
}