/* ============================================================
   KETA Business SARL — Premium Site Stylesheet 2026
   Mobile-First | Modern | Professional
   Colors: Primary Teal #0f766e | Accent Amber #d97706
   ============================================================ */

/* --- Reset & Base --- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;font-size:16px}
body{font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;background:#f8faf9;color:#14201c;line-height:1.7;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font-family:inherit;font-size:inherit;border:none;outline:none;background:none}
ul,ol{list-style:none}

/* --- Utility Classes --- */
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1.25rem}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
.text-center{text-align:center}

/* --- CSS Custom Properties --- */
:root{
  --primary:#0f766e;
  --primary-dark:#115e59;
  --primary-light:#14b8a6;
  --primary-50:#f0fdfa;
  --accent:#d97706;
  --accent-light:#fbbf24;
  --accent-50:#fffbeb;
  --dark:#14201c;
  --text:#1e293b;
  --text-light:#64748b;
  --bg:#f8faf9;
  --white:#ffffff;
  --border:#e2e8f0;
  --shadow-sm:0 1px 3px rgba(0,0,0,.06);
  --shadow:0 4px 20px rgba(15,118,110,.08);
  --shadow-lg:0 12px 40px rgba(15,118,110,.12);
  --shadow-xl:0 20px 60px rgba(15,118,110,.15);
  --radius:0.75rem;
  --radius-lg:1rem;
  --transition:all .3s cubic-bezier(.4,0,.2,1);
}

/* --- Typography --- */
.font-display{font-family:'Playfair Display',Georgia,serif}
h1,h2,h3,h4,h5{line-height:1.25;font-weight:700;color:var(--dark)}
h1{font-size:clamp(2rem,5vw,3.25rem);letter-spacing:-.02em}
h2{font-size:clamp(1.6rem,4vw,2.5rem);letter-spacing:-.01em}
h3{font-size:clamp(1.15rem,2.5vw,1.5rem)}
.eyebrow{display:inline-block;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:var(--primary);margin-bottom:.5rem}

/* --- Buttons --- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.75rem;border-radius:50px;font-weight:600;font-size:.9rem;cursor:pointer;transition:var(--transition);white-space:nowrap;position:relative;overflow:hidden}
.btn::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.15),transparent);opacity:0;transition:opacity .3s}
.btn:hover::after{opacity:1}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 4px 15px rgba(15,118,110,.3)}
.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 6px 25px rgba(15,118,110,.35)}
.btn-accent{background:var(--accent);color:#fff;box-shadow:0 4px 15px rgba(217,119,6,.3)}
.btn-accent:hover{background:#b45309;transform:translateY(-2px);box-shadow:0 6px 25px rgba(217,119,6,.35)}
.btn-outline{border:2px solid var(--primary);color:var(--primary);background:transparent}
.btn-outline:hover{background:var(--primary);color:#fff;transform:translateY(-2px)}
.btn-white{background:var(--white);color:var(--primary);box-shadow:var(--shadow)}
.btn-white:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.btn-sm{padding:.5rem 1.25rem;font-size:.825rem}
.btn-lg{padding:1rem 2.25rem;font-size:1rem}

/* ============================================================
   TOP BAR
   ============================================================ */
.top-bar{background:var(--primary-dark);color:rgba(255,255,255,.9);font-size:.8rem;padding:.45rem 0;position:relative;z-index:1001}
.top-bar .container{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:.5rem}
.top-bar a{color:rgba(255,255,255,.85);transition:color .2s}
.top-bar a:hover{color:#fff}
.top-bar-info{display:flex;gap:1.25rem;flex-wrap:wrap;align-items:center}
.top-bar-info span,.top-bar-info a{display:flex;align-items:center;gap:.35rem}
.top-bar-social{display:flex;gap:.6rem}
.top-bar-social a{width:26px;height:26px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:rgba(255,255,255,.1);font-size:.7rem;font-weight:700;transition:var(--transition)}
.top-bar-social a:hover{background:rgba(255,255,255,.25)}
@media(max-width:768px){
  .top-bar-info{display:none}
  .top-bar .container{justify-content:center}
}

/* ============================================================
   HEADER / NAVIGATION
   ============================================================ */
.main-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.92);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid rgba(0,0,0,.06);transition:var(--transition)}
.main-header.scrolled{box-shadow:var(--shadow)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:72px;gap:1rem}
.logo-link{display:flex;align-items:center;gap:.75rem;text-decoration:none;flex-shrink:0}
.logo-img{width:44px;height:44px;border-radius:10px;object-fit:cover;box-shadow:var(--shadow-sm)}
.logo-name{font-family:'Playfair Display',serif;font-size:1.3rem;font-weight:700;color:var(--dark);line-height:1.1}
.logo-sub{font-size:.65rem;color:var(--text-light);font-weight:500;letter-spacing:.04em;text-transform:uppercase}

/* Desktop Nav */
.desktop-nav{display:none;align-items:center;gap:.25rem}
@media(min-width:1024px){
  .desktop-nav{display:flex}
}
.nav-link{padding:.5rem 1rem;font-size:.875rem;font-weight:500;color:var(--text);border-radius:8px;cursor:pointer;transition:var(--transition);position:relative}
.nav-link:hover,.nav-link.active{color:var(--primary);background:var(--primary-50)}
.nav-link.active::after{content:'';position:absolute;bottom:4px;left:50%;transform:translateX(-50%);width:18px;height:2.5px;background:var(--primary);border-radius:2px}

/* Header CTA */
.header-cta{display:none}
@media(min-width:1024px){
  .header-cta{display:flex;align-items:center;gap:.75rem;flex-shrink:0}
}

/* Hamburger */
.hamburger{display:flex;flex-direction:column;gap:5px;cursor:pointer;padding:8px;border-radius:8px;transition:var(--transition);background:none}
.hamburger:hover{background:var(--primary-50)}
.hamburger span{display:block;width:22px;height:2.5px;background:var(--dark);border-radius:2px;transition:var(--transition)}
.hamburger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}
@media(min-width:1024px){
  .hamburger{display:none}
}

/* Mobile Nav Overlay */
.mobile-nav-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:1999;opacity:0;pointer-events:none;transition:opacity .3s}
.mobile-nav-overlay.active{opacity:1;pointer-events:all}
.mobile-nav-panel{position:fixed;top:0;right:0;width:85%;max-width:360px;height:100vh;height:100dvh;background:var(--white);z-index:2000;transform:translateX(100%);transition:transform .35s cubic-bezier(.4,0,.2,1);overflow-y:auto;padding:1.5rem}
.mobile-nav-panel.active{transform:translateX(0)}
.mobile-nav-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:2rem;padding-bottom:1rem;border-bottom:1px solid var(--border)}
.mobile-nav-close{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:50%;font-size:1.2rem;cursor:pointer;transition:var(--transition);background:var(--primary-50);color:var(--primary)}
.mobile-nav-close:hover{background:var(--primary);color:#fff}
.mobile-nav-list{display:flex;flex-direction:column;gap:.25rem}
.mobile-nav-list a{display:flex;align-items:center;justify-content:space-between;padding:.875rem 1rem;font-size:1rem;font-weight:500;color:var(--text);border-radius:var(--radius);transition:var(--transition)}
.mobile-nav-list a:hover,.mobile-nav-list a.active{background:var(--primary-50);color:var(--primary)}
.mobile-nav-list a svg{width:18px;height:18px;opacity:.4}
.mobile-nav-cta{margin-top:1.5rem;padding:1rem}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero{position:relative;min-height:85vh;min-height:85dvh;display:flex;align-items:center;background:linear-gradient(135deg,var(--primary-dark) 0%,var(--primary) 50%,#0d9488 100%);overflow:hidden}
.hero::before{content:'';position:absolute;inset:0;background:url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 80 80"><circle cx="40" cy="40" r="1" fill="rgba(255,255,255,.06)"/></svg>') repeat;background-size:40px 40px}
.hero::after{content:'';position:absolute;bottom:-2px;left:0;right:0;height:120px;background:linear-gradient(to top,var(--bg),transparent);z-index:1}
.hero-bg-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(15,118,110,.92) 0%,rgba(17,94,89,.88) 100%);z-index:0}
.hero .container{position:relative;z-index:2}
.hero-content{max-width:700px;padding:4rem 0}
.hero-badge{display:inline-flex;align-items:center;gap:.5rem;background:rgba(255,255,255,.15);backdrop-filter:blur(10px);color:#fff;padding:.4rem 1rem;border-radius:50px;font-size:.8rem;font-weight:500;margin-bottom:1.5rem;border:1px solid rgba(255,255,255,.2)}
.hero-badge svg{width:16px;height:16px}
.hero h1{color:#fff;font-size:clamp(2.2rem,6vw,3.75rem);margin-bottom:1.25rem;line-height:1.15}
.hero h1 .highlight{color:var(--accent-light);position:relative}
.hero p{color:rgba(255,255,255,.85);font-size:clamp(1rem,2vw,1.15rem);max-width:540px;margin-bottom:2rem;line-height:1.7}
.hero-buttons{display:flex;gap:1rem;flex-wrap:wrap}
.hero-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:1.25rem;margin-top:3rem;padding-top:2rem;border-top:1px solid rgba(255,255,255,.15)}
.hero-stat{text-align:left}
.hero-stat-number{font-size:clamp(1.5rem,3vw,2rem);font-weight:800;color:#fff;font-family:'Playfair Display',serif}
.hero-stat-label{font-size:.8rem;color:rgba(255,255,255,.7);margin-top:.15rem}
.hero-image-col{display:none}
@media(min-width:1024px){
  .hero-inner{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
  .hero-image-col{display:block;position:relative}
  .hero-image-wrapper{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-xl);aspect-ratio:4/3}
  .hero-image-wrapper img{width:100%;height:100%;object-fit:cover}
  .hero-image-wrapper::before{content:'';position:absolute;inset:0;border:2px solid rgba(255,255,255,.2);border-radius:var(--radius-lg);z-index:1}
  .hero-float-card{position:absolute;bottom:-20px;left:-20px;background:var(--white);border-radius:var(--radius);padding:1rem 1.25rem;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:.75rem;z-index:2}
  .hero-float-card-icon{width:42px;height:42px;border-radius:10px;background:var(--accent-50);display:flex;align-items:center;justify-content:center;color:var(--accent);flex-shrink:0}
  .hero-float-card-icon svg{width:22px;height:22px}
  .hero-float-card-text{font-size:.8rem}
  .hero-float-card-text strong{display:block;font-size:.95rem;color:var(--dark)}
}

/* ============================================================
   SECTION COMMON
   ============================================================ */
.section{padding:5rem 0}
.section-header{text-align:center;max-width:650px;margin:0 auto 3.5rem}
.section-header .eyebrow{margin-bottom:.5rem}
.section-header h2{margin-bottom:1rem}
.section-header p{color:var(--text-light);font-size:1.05rem}
.section-alt{background:var(--white)}
.section-dark{background:var(--dark);color:#fff}
.section-dark h2,.section-dark h3{color:#fff}
.section-dark p{color:rgba(255,255,255,.75)}

/* ============================================================
   SERVICES SECTION
   ============================================================ */
.services-grid{display:grid;grid-template-columns:1fr;gap:1.5rem}
@media(min-width:640px){.services-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.services-grid{grid-template-columns:repeat(3,1fr)}}
.service-card{background:var(--white);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--border);transition:var(--transition);cursor:pointer}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:var(--primary-light)}
.service-card-img{height:200px;overflow:hidden;position:relative}
.service-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.service-card:hover .service-card-img img{transform:scale(1.05)}
.service-card-img::after{content:'';position:absolute;bottom:0;left:0;right:0;height:60px;background:linear-gradient(to top,var(--white),transparent)}
.service-card-body{padding:1.5rem}
.service-card-icon{width:48px;height:48px;border-radius:12px;background:var(--primary-50);display:flex;align-items:center;justify-content:center;color:var(--primary);margin-bottom:1rem}
.service-card-icon svg{width:24px;height:24px}
.service-card-body h3{font-size:1.15rem;margin-bottom:.5rem}
.service-card-body p{color:var(--text-light);font-size:.9rem;line-height:1.65}
.service-card-features{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:1rem}
.service-card-features span{font-size:.72rem;font-weight:500;padding:.25rem .6rem;border-radius:50px;background:var(--primary-50);color:var(--primary)}

/* ============================================================
   ABOUT SECTION
   ============================================================ */
.about-grid{display:grid;grid-template-columns:1fr;gap:3rem;align-items:center}
@media(min-width:768px){.about-grid{grid-template-columns:1fr 1fr;gap:4rem}}
.about-image{position:relative;border-radius:var(--radius-lg);overflow:hidden}
.about-image img{width:100%;height:400px;object-fit:cover;border-radius:var(--radius-lg)}
.about-image-badge{position:absolute;bottom:1.5rem;right:1.5rem;background:var(--accent);color:#fff;padding:.75rem 1.25rem;border-radius:var(--radius);font-weight:700;font-size:.95rem;box-shadow:var(--shadow-lg)}
.about-content h2{margin-bottom:1rem}
.about-content .eyebrow{margin-bottom:.5rem}
.about-text{color:var(--text-light);font-size:.95rem;margin-bottom:1.5rem;line-height:1.75}
.about-features{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;margin:1.5rem 0}
.about-feature{display:flex;align-items:center;gap:.6rem;font-size:.9rem;font-weight:500}
.about-feature-icon{width:32px;height:32px;border-radius:8px;background:var(--primary-50);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.about-feature-icon svg{width:16px;height:16px;color:var(--primary)}

/* ============================================================
   STATS / COUNTER SECTION
   ============================================================ */
.stats-section{background:linear-gradient(135deg,var(--primary-dark),var(--primary));color:#fff;padding:4rem 0;position:relative;overflow:hidden}
.stats-section::before{content:'';position:absolute;inset:0;background:url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 60 60"><circle cx="30" cy="30" r="1.5" fill="rgba(255,255,255,.04)"/></svg>') repeat;background-size:60px 60px}
.stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:2rem;position:relative;z-index:1}
@media(min-width:768px){.stats-grid{grid-template-columns:repeat(4,1fr)}}
.stat-item{text-align:center}
.stat-number{font-family:'Playfair Display',serif;font-size:clamp(2rem,4vw,2.75rem);font-weight:800;color:var(--accent-light);line-height:1}
.stat-label{font-size:.85rem;color:rgba(255,255,255,.8);margin-top:.5rem}

/* ============================================================
   REALISATIONS / GALLERY SECTION
   ============================================================ */
.gallery-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}
@media(min-width:768px){.gallery-grid{grid-template-columns:repeat(3,1fr);gap:1.25rem}}
.gallery-item{position:relative;border-radius:var(--radius);overflow:hidden;cursor:pointer;aspect-ratio:4/3;background:var(--border)}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.gallery-item:hover img{transform:scale(1.08)}
.gallery-item-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(15,118,110,.85),transparent 60%);display:flex;flex-direction:column;justify-content:flex-end;padding:1.25rem;opacity:0;transition:opacity .3s}
.gallery-item:hover .gallery-item-overlay{opacity:1}
.gallery-item-overlay h4{color:#fff;font-size:.95rem;font-weight:600}
.gallery-item-overlay p{color:rgba(255,255,255,.8);font-size:.8rem;margin-top:.2rem}
.gallery-item-overlay svg{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:32px;height:32px;color:#fff;opacity:.8}

/* ============================================================
   VIDEOS SECTION
   ============================================================ */
.videos-grid{display:grid;grid-template-columns:1fr;gap:1.5rem}
@media(min-width:640px){.videos-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.videos-grid{grid-template-columns:repeat(3,1fr)}}
.video-card{background:var(--white);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--border);transition:var(--transition)}
.video-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.video-card-preview{position:relative;aspect-ratio:16/9;background:var(--dark);overflow:hidden}
.video-card-preview img{width:100%;height:100%;object-fit:cover;opacity:.7;transition:opacity .3s}
.video-card:hover .video-card-preview img{opacity:.5}
.video-play-btn{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:56px;height:56px;border-radius:50%;background:rgba(255,255,255,.95);display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-lg);transition:var(--transition);cursor:pointer}
.video-play-btn:hover{transform:translate(-50%,-50%) scale(1.1);background:#fff}
.video-play-btn svg{width:24px;height:24px;color:var(--primary);margin-left:3px}
.video-card-body{padding:1.25rem}
.video-card-body h4{font-size:1rem;margin-bottom:.35rem}
.video-card-body p{font-size:.85rem;color:var(--text-light)}

/* ============================================================
   TEAM SECTION
   ============================================================ */
.team-grid{display:grid;grid-template-columns:1fr;gap:2rem}
@media(min-width:640px){.team-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.team-grid{grid-template-columns:repeat(3,1fr)}}
.team-card{text-align:center}
.team-card-img{width:140px;height:140px;border-radius:50%;object-fit:cover;margin:0 auto 1.25rem;border:4px solid var(--white);box-shadow:var(--shadow);transition:var(--transition)}
.team-card:hover .team-card-img{transform:scale(1.05);box-shadow:var(--shadow-lg)}
.team-card h4{font-size:1.05rem;margin-bottom:.25rem}
.team-card .role{color:var(--primary);font-size:.85rem;font-weight:600;margin-bottom:.5rem}
.team-card p{color:var(--text-light);font-size:.85rem;max-width:280px;margin:0 auto}

/* ============================================================
   CONTACT / DEVIS SECTION
   ============================================================ */
.contact-grid{display:grid;grid-template-columns:1fr;gap:3rem}
@media(min-width:768px){.contact-grid{grid-template-columns:1fr 1.2fr;gap:4rem}}
.contact-info h3{margin-bottom:1.5rem}
.contact-info-item{display:flex;gap:1rem;align-items:flex-start;margin-bottom:1.75rem}
.contact-info-icon{width:48px;height:48px;border-radius:12px;background:var(--primary-50);display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--primary)}
.contact-info-icon svg{width:22px;height:22px}
.contact-info-text strong{display:block;font-size:.95rem;color:var(--dark);margin-bottom:.2rem}
.contact-info-text span,.contact-info-text a{color:var(--text-light);font-size:.9rem}
.contact-info-text a:hover{color:var(--primary)}
.contact-form-card{background:var(--white);border-radius:var(--radius-lg);padding:2rem;box-shadow:var(--shadow);border:1px solid var(--border)}
@media(min-width:768px){.contact-form-card{padding:2.5rem}}
.form-group{margin-bottom:1.25rem}
.form-label{display:block;font-size:.85rem;font-weight:600;color:var(--text);margin-bottom:.4rem}
.form-input,.form-select,.form-textarea{width:100%;padding:.75rem 1rem;border:1.5px solid var(--border);border-radius:var(--radius);font-size:.9rem;color:var(--text);background:var(--white);transition:var(--transition);appearance:none;-webkit-appearance:none}
.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(15,118,110,.1)}
.form-textarea{resize:vertical;min-height:120px}
.form-select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1rem center;padding-right:2.5rem}
.form-row{display:grid;grid-template-columns:1fr;gap:1rem}
@media(min-width:640px){.form-row{grid-template-columns:1fr 1fr}}
.form-status{margin-top:1rem;padding:.75rem 1rem;border-radius:var(--radius);font-size:.85rem;font-weight:500;display:none}
.form-status.success{display:block;background:#ecfdf5;color:#065f46;border:1px solid #a7f3d0}
.form-status.error{display:block;background:#fef2f2;color:#991b1b;border:1px solid #fecaca}

/* ============================================================
   PARTNERS SECTION
   ============================================================ */
.partners-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.25rem}
@media(min-width:640px){.partners-grid{grid-template-columns:repeat(3,1fr)}}
@media(min-width:1024px){.partners-grid{grid-template-columns:repeat(4,1fr)}}
.partner-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:1.75rem 1.25rem;display:flex;flex-direction:column;align-items:center;text-align:center;gap:.75rem;transition:var(--transition)}
.partner-card:hover{border-color:var(--primary-light);box-shadow:var(--shadow);transform:translateY(-3px)}
.partner-logo{width:52px;height:52px;border-radius:12px;background:var(--primary-50);display:flex;align-items:center;justify-content:center;font-family:'Playfair Display',serif;font-size:1.5rem;font-weight:800;color:var(--primary)}
.partner-card h4{font-size:.9rem}
.partner-card p{font-size:.8rem;color:var(--text-light)}

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-section{background:linear-gradient(135deg,var(--accent),#b45309);color:#fff;padding:4rem 0;text-align:center;position:relative;overflow:hidden}
.cta-section::before{content:'';position:absolute;inset:0;background:url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 80 80"><circle cx="40" cy"40" r="1" fill="rgba(255,255,255,.06)"/></svg>') repeat;background-size:40px 40px}
.cta-section .container{position:relative;z-index:1}
.cta-section h2{color:#fff;margin-bottom:1rem}
.cta-section p{color:rgba(255,255,255,.9);max-width:550px;margin:0 auto 2rem;font-size:1.05rem}

/* ============================================================
   FOOTER
   ============================================================ */
.footer{background:var(--dark);color:rgba(255,255,255,.8);padding:4rem 0 0}
.footer-grid{display:grid;grid-template-columns:1fr;gap:2.5rem}
@media(min-width:640px){.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.footer-grid{grid-template-columns:2fr 1fr 1fr 1.5fr}}
.footer-brand img{width:48px;height:48px;border-radius:10px;margin-bottom:1rem}
.footer-brand h3{color:#fff;font-family:'Playfair Display',serif;font-size:1.4rem;margin-bottom:.75rem}
.footer-brand p{font-size:.875rem;line-height:1.7;color:rgba(255,255,255,.65)}
.footer-social{display:flex;gap:.6rem;margin-top:1.25rem}
.footer-social a{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:8px;background:rgba(255,255,255,.08);color:rgba(255,255,255,.7);font-size:.75rem;font-weight:700;transition:var(--transition)}
.footer-social a:hover{background:var(--primary);color:#fff}
.footer-col h4{color:#fff;font-size:.95rem;margin-bottom:1.25rem;text-transform:uppercase;letter-spacing:.06em}
.footer-col ul li{margin-bottom:.65rem}
.footer-col ul a{font-size:.875rem;color:rgba(255,255,255,.6);transition:color .2s}
.footer-col ul a:hover{color:#fff}
.footer-col .contact-item{display:flex;gap:.6rem;align-items:flex-start;margin-bottom:.85rem;font-size:.875rem;color:rgba(255,255,255,.65)}
.footer-col .contact-item svg{width:18px;height:18px;flex-shrink:0;color:var(--primary-light);margin-top:2px}
.footer-bottom{margin-top:3rem;padding:1.5rem 0;border-top:1px solid rgba(255,255,255,.1);display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;font-size:.8rem;color:rgba(255,255,255,.5)}
.footer-bottom-links{display:flex;gap:1.5rem}
.footer-bottom-links a{color:rgba(255,255,255,.5);transition:color .2s}
.footer-bottom-links a:hover{color:#fff}

/* ============================================================
   FLOATING CONTACT BAR
   ============================================================ */
.floating-bar{position:fixed;bottom:1.25rem;right:1.25rem;z-index:9998;display:flex;flex-direction:column;gap:.6rem;align-items:flex-end}
.floating-btn{display:flex;align-items:center;gap:.5rem;padding:.6rem 1.1rem;border-radius:50px;font-size:.825rem;font-weight:600;color:#fff;cursor:pointer;box-shadow:var(--shadow-lg);transition:var(--transition);white-space:nowrap}
.floating-btn:hover{transform:translateY(-3px);box-shadow:var(--shadow-xl)}
.floating-btn svg{width:20px;height:20px;flex-shrink:0}
.floating-btn-label{overflow:hidden;max-width:0;opacity:0;transition:var(--transition)}
.floating-bar:hover .floating-btn-label,.floating-btn:hover .floating-btn-label{max-width:200px;opacity:1}
.floating-whatsapp{background:#25d366}
.floating-phone{background:var(--primary)}
.floating-email{background:var(--accent)}
.floating-btn-icon{width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}

@media(min-width:640px){
  .floating-btn{padding:.6rem .6rem .6rem 1.1rem}
  .floating-btn-label{max-width:200px;opacity:1}
}

/* ============================================================
   BACK TO TOP
   ============================================================ */
.back-to-top{position:fixed;bottom:1.25rem;left:1.25rem;width:42px;height:42px;border-radius:50%;background:var(--white);color:var(--primary);display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow);cursor:pointer;z-index:999;opacity:0;pointer-events:none;transition:var(--transition);border:1px solid var(--border)}
.back-to-top.visible{opacity:1;pointer-events:all}
.back-to-top:hover{background:var(--primary);color:#fff;border-color:var(--primary);transform:translateY(-2px)}
.back-to-top svg{width:20px;height:20px}

/* ============================================================
   LIGHTBOX
   ============================================================ */
.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.92);z-index:5000;display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .3s}
.lightbox.active{opacity:1;pointer-events:all}
.lightbox-img{max-width:90vw;max-height:85vh;border-radius:var(--radius);object-fit:contain;transform:scale(.9);transition:transform .3s}
.lightbox.active .lightbox-img{transform:scale(1)}
.lightbox-close{position:absolute;top:1.25rem;right:1.25rem;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.15);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:1.3rem;transition:var(--transition);backdrop-filter:blur(10px)}
.lightbox-close:hover{background:rgba(255,255,255,.3)}
.lightbox-caption{position:absolute;bottom:2rem;left:50%;transform:translateX(-50%);color:#fff;font-size:.9rem;text-align:center;background:rgba(0,0,0,.5);padding:.5rem 1.25rem;border-radius:50px;backdrop-filter:blur(10px)}
.lightbox-nav{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border-radius:50%;background:rgba(255,255,255,.12);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition);backdrop-filter:blur(10px)}
.lightbox-nav:hover{background:rgba(255,255,255,.25)}
.lightbox-prev{left:1.25rem}
.lightbox-next{right:1.25rem}

/* ============================================================
   VIDEO MODAL
   ============================================================ */
.video-modal{position:fixed;inset:0;background:rgba(0,0,0,.92);z-index:5000;display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .3s}
.video-modal.active{opacity:1;pointer-events:all}
.video-modal-content{width:90%;max-width:900px;aspect-ratio:16/9;border-radius:var(--radius-lg);overflow:hidden;background:#000;transform:scale(.9);transition:transform .3s}
.video-modal.active .video-modal-content{transform:scale(1)}
.video-modal-content iframe{width:100%;height:100%;border:none}
.video-modal-close{position:absolute;top:1.25rem;right:1.25rem;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.15);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:1.3rem;transition:var(--transition);backdrop-filter:blur(10px)}
.video-modal-close:hover{background:rgba(255,255,255,.3)}

/* ============================================================
   REVEAL ANIMATIONS
   ============================================================ */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s cubic-bezier(.4,0,.2,1),transform .7s cubic-bezier(.4,0,.2,1)}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal-left{opacity:0;transform:translateX(-30px);transition:opacity .7s cubic-bezier(.4,0,.2,1),transform .7s cubic-bezier(.4,0,.2,1)}
.reveal-left.visible{opacity:1;transform:translateX(0)}
.reveal-right{opacity:0;transform:translateX(30px);transition:opacity .7s cubic-bezier(.4,0,.2,1),transform .7s cubic-bezier(.4,0,.2,1)}
.reveal-right.visible{opacity:1;transform:translateX(0)}
.reveal-scale{opacity:0;transform:scale(.92);transition:opacity .7s cubic-bezier(.4,0,.2,1),transform .7s cubic-bezier(.4,0,.2,1)}
.reveal-scale.visible{opacity:1;transform:scale(1)}

/* ============================================================
   LOADING SCREEN
   ============================================================ */
.preloader{position:fixed;inset:0;background:var(--white);z-index:9999;display:flex;flex-direction:column;align-items:center;justify-content:center;transition:opacity .4s,visibility .4s}
.preloader.hidden{opacity:0;visibility:hidden;pointer-events:none}
.preloader-logo{width:60px;height:60px;border-radius:14px;animation:pulse 1.5s ease-in-out infinite}
.preloader-text{margin-top:1rem;font-family:'Playfair Display',serif;font-size:1.1rem;font-weight:700;color:var(--primary)}
@keyframes pulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.05);opacity:.7}}

/* ============================================================
   RESPONSIVE FIXES
   ============================================================ */
@media(max-width:640px){
  .section{padding:3.5rem 0}
  .hero{min-height:75vh;min-height:75dvh}
  .hero-content{padding:2.5rem 0}
  .hero-stats{grid-template-columns:repeat(2,1fr);gap:1rem}
  .stats-section{padding:3rem 0}
  .contact-form-card{padding:1.5rem}
  .gallery-grid{gap:.75rem}
  .floating-bar{bottom:.75rem;right:.75rem;gap:.5rem}
  .floating-btn{padding:.55rem .55rem .55rem 0}
  .back-to-top{width:38px;height:38px;bottom:.75rem;left:.75rem}
}

/* Smooth scrollbar */
::-webkit-scrollbar{width:8px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--primary-light);border-radius:4px}
::-webkit-scrollbar-thumb:hover{background:var(--primary)}

/* Selection */
::selection{background:var(--primary);color:#fff}

/* Focus visible for accessibility */
:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:4px}