/* ================================================================
   AQUAFREE — LAYOUT: TOPBAR · HEADER · HERO · FOOTER · MOBILE
   css/layout.css
================================================================ */

/* ── TOPBAR ── */
.topbar{background:var(--ink);padding:7px 5%;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;}
.topbar-left{display:flex;gap:20px;align-items:center;}
.topbar-left span{font-size:12px;color:rgba(255,255,255,.55);letter-spacing:.03em;display:flex;align-items:center;gap:6px;}
.topbar-left span b{color:var(--teal);}
.topbar-right{display:flex;gap:14px;}
.topbar-right a{font-size:12px;color:rgba(255,255,255,.55);letter-spacing:.03em;transition:color .2s;}
.topbar-right a:hover{color:var(--orange);}

/* ── HEADER ── */
header{background:var(--white);padding:0 5%;display:flex;align-items:center;justify-content:space-between;height:76px;position:sticky;top:0;z-index:300;border-bottom:2px solid var(--teal);box-shadow:0 2px 20px rgba(0,180,166,.1);}
.logo{display:flex;align-items:center;gap:11px;font-family:var(--font-head);font-weight:900;font-size:24px;letter-spacing:-.03em;}
.logo-mark{width:42px;height:42px;background:linear-gradient(135deg,var(--teal),var(--teal-d));border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:22px;box-shadow:0 4px 12px rgba(0,180,166,.35);}
.logo-text span{color:var(--teal);}

/* ── NAV ── */
nav.main-nav{display:flex;align-items:center;height:76px;}
nav.main-nav>a,nav.main-nav>.ndrop{display:flex;align-items:center;gap:4px;padding:0 16px;height:100%;font-size:13px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--ink3);border-bottom:3px solid transparent;transition:color .2s,border-color .2s;position:relative;}
nav.main-nav>a:hover,nav.main-nav>.ndrop:hover{color:var(--teal);border-bottom-color:var(--teal);}
.ndrop{cursor:default;}
.ndrop-menu{position:absolute;top:calc(100% + 2px);left:0;background:var(--white);border-top:3px solid var(--teal);min-width:200px;box-shadow:var(--sh-lg);display:none;z-index:400;}
.ndrop:hover .ndrop-menu{display:block;}
.ndrop-menu a{display:flex;align-items:center;gap:10px;padding:12px 18px;font-size:13px;font-weight:500;color:var(--text);border-bottom:1px solid var(--border);transition:background .2s,color .2s;}
.ndrop-menu a:hover{background:var(--teal-xl);color:var(--teal-d);}
.ndrop-menu a .dot{width:8px;height:8px;border-radius:50%;background:var(--teal);flex-shrink:0;}
.ndrop-menu a .dot.soon{background:var(--muted);}

/* ── HEADER BOOKING WIDGET ── */
.hdr-widget-wrap{position:relative;}
.hdr-book-btn{background:linear-gradient(135deg,var(--orange),var(--orange-d));color:var(--white);padding:11px 22px;font-size:13px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;border:none;border-radius:var(--r);cursor:pointer;display:flex;align-items:center;gap:8px;transition:transform .15s,box-shadow .2s;box-shadow:0 4px 16px rgba(255,107,53,.35);white-space:nowrap;}
.hdr-book-btn:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(255,107,53,.45);}
.hdr-widget-panel{display:none;position:absolute;top:calc(100% + 12px);right:0;width:520px;background:var(--white);border-radius:var(--r-lg);box-shadow:var(--sh-xl);border:1px solid var(--border);z-index:500;overflow:hidden;}
.hdr-widget-panel.open{display:block;}
.hdr-widget-top{background:linear-gradient(135deg,var(--teal-d),var(--teal));padding:20px 24px 16px;}
.hdr-widget-top h4{font-size:16px;font-weight:800;color:#fff;margin-bottom:4px;}
.hdr-widget-top p{font-size:12px;color:rgba(255,255,255,.75);font-weight:300;}
.hdr-widget-body{padding:20px 24px;}
.hw-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:14px;}
.hw-field label{display:block;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);margin-bottom:5px;}
.hw-field select,.hw-field input{width:100%;padding:10px 13px;border:1.5px solid var(--border);border-radius:var(--r);font-size:13px;color:var(--ink);background:var(--paper);transition:border-color .2s;appearance:none;-webkit-appearance:none;}
.hw-field select:focus,.hw-field input:focus{border-color:var(--teal);}
.hw-submit{width:100%;padding:13px;background:linear-gradient(135deg,var(--orange),var(--orange-d));color:#fff;border:none;border-radius:var(--r);font-size:14px;font-weight:700;letter-spacing:.04em;cursor:pointer;transition:opacity .2s;display:flex;align-items:center;justify-content:center;gap:8px;}
.hw-submit:hover{opacity:.92;}

/* ── HAMBURGER & MOBILE NAV ── */
.ham{display:none;flex-direction:column;gap:5px;background:none;border:none;padding:4px;cursor:pointer;}
.ham span{display:block;width:24px;height:2px;background:var(--ink);border-radius:1px;}
.mob-nav{display:none;position:fixed;inset:0;background:var(--white);z-index:1000;overflow-y:auto;flex-direction:column;padding:20px;}
.mob-nav.open{display:flex;}
.mob-close{align-self:flex-end;font-size:26px;background:none;border:none;cursor:pointer;margin-bottom:16px;color:var(--ink);}
.mob-nav a{padding:14px 0;font-size:16px;font-weight:600;border-bottom:1px solid var(--border);display:block;}
.mob-book{margin-top:20px;background:var(--orange);color:#fff;text-align:center;padding:15px;border-radius:var(--r);font-weight:700;font-size:15px;letter-spacing:.04em;}

/* ── HERO ── */
.hero{position:relative;height:640px;display:flex;align-items:center;overflow:hidden;}
.hero-bg{position:absolute;inset:0;background:linear-gradient(105deg,rgba(13,17,23,.92) 0%,rgba(13,17,23,.7) 55%,rgba(0,180,166,.2) 100%),url('../assets/images/hero-bg.jpg') center/cover no-repeat;}
.hero-content{position:relative;z-index:2;padding:0 5%;max-width:680px;}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(0,180,166,.15);border:1px solid rgba(0,180,166,.35);color:var(--teal);padding:6px 14px;border-radius:50px;font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;margin-bottom:22px;}
.hero-badge::before{content:'';width:7px;height:7px;background:var(--teal);border-radius:50%;animation:pulse 2s infinite;}
.hero h1{font-size:clamp(36px,5.5vw,64px);font-weight:900;color:#fff;letter-spacing:-.03em;margin-bottom:18px;line-height:1.05;}
.hero h1 em{font-style:normal;color:var(--orange);}
.hero p{font-size:17px;color:rgba(255,255,255,.72);line-height:1.75;margin-bottom:36px;font-weight:300;max-width:520px;}
.hero-btns{display:flex;gap:14px;flex-wrap:wrap;}
.hero-stats{display:flex;gap:32px;margin-top:48px;padding-top:36px;border-top:1px solid rgba(255,255,255,.12);}
.hero-stat strong{display:block;font-family:var(--font-head);font-size:30px;font-weight:900;color:#fff;line-height:1;}
.hero-stat span{font-size:12px;color:rgba(255,255,255,.45);letter-spacing:.05em;text-transform:uppercase;margin-top:4px;display:block;}

/* ── VALUE STRIP ── */
.value-strip{background:var(--ink);}
.val-grid{display:grid;grid-template-columns:repeat(4,1fr);}
.val-item{padding:40px 28px;text-align:center;border-right:1px solid rgba(255,255,255,.07);position:relative;overflow:hidden;transition:background .2s;}
.val-item:last-child{border-right:none;}
.val-item:hover{background:rgba(0,180,166,.07);}
.val-item::before{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--teal),var(--orange));transform:scaleX(0);transition:transform .3s;}
.val-item:hover::before{transform:scaleX(1);}
.val-icon{font-size:36px;margin-bottom:14px;}
.val-item h4{font-size:14px;font-weight:700;color:#fff;margin-bottom:8px;letter-spacing:.03em;}
.val-item p{font-size:13px;color:rgba(255,255,255,.4);line-height:1.65;font-weight:300;}

/* ── ABOUT ── */
.about-inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;}
.about-vis{position:relative;}
.about-vis-box{height:460px;background:linear-gradient(135deg,var(--ink2),var(--ink3));border-radius:var(--r-lg);display:flex;align-items:center;justify-content:center;flex-direction:column;gap:12px;overflow:hidden;position:relative;}
.about-vis-box::before{content:'';position:absolute;top:-60px;right:-60px;width:280px;height:280px;background:radial-gradient(circle,rgba(0,180,166,.2) 0%,transparent 70%);border-radius:50%;}
.about-vis-box::after{content:'';position:absolute;bottom:-40px;left:-40px;width:200px;height:200px;background:radial-gradient(circle,rgba(255,107,53,.15) 0%,transparent 70%);border-radius:50%;}
.about-big-icon{font-size:88px;position:relative;z-index:1;}
.about-vis-label{font-size:13px;color:rgba(255,255,255,.4);letter-spacing:.08em;text-transform:uppercase;font-weight:600;position:relative;z-index:1;}
.about-badge{position:absolute;bottom:-18px;right:24px;background:linear-gradient(135deg,var(--orange),var(--orange-d));padding:22px 26px;border-radius:var(--r-lg);box-shadow:0 8px 32px rgba(255,107,53,.4);text-align:center;}
.about-badge .n{font-family:var(--font-head);font-size:36px;font-weight:900;color:#fff;line-height:1;}
.about-badge .l{font-size:10px;font-weight:700;color:rgba(255,255,255,.8);text-transform:uppercase;letter-spacing:.07em;margin-top:2px;}
.about-text h2{font-size:clamp(24px,3vw,38px);font-weight:900;margin:14px 0 18px;letter-spacing:-.02em;}
.about-text p{font-size:15px;color:var(--text);line-height:1.8;margin-bottom:14px;font-weight:300;}
.about-list{margin:20px 0;display:flex;flex-direction:column;gap:11px;}
.about-list li{display:flex;gap:11px;align-items:flex-start;font-size:14px;color:var(--text);}
.about-list li::before{content:'✓';color:var(--teal-d);font-weight:900;flex-shrink:0;margin-top:1px;}

/* ── GALLERY ── */
.gal-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-template-rows:220px 220px;gap:6px;}
.gal-item{position:relative;overflow:hidden;cursor:pointer;}
.gal-item:first-child{grid-column:span 2;grid-row:span 2;}
.gal-bg{width:100%;height:100%;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px;transition:transform .5s;}
.gal-item:hover .gal-bg{transform:scale(1.05);}
.gal-ov{position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.75) 0%,transparent 60%);opacity:0;transition:opacity .3s;display:flex;flex-direction:column;justify-content:flex-end;padding:16px;}
.gal-item:hover .gal-ov{opacity:1;}
.gal-ov span{color:#fff;font-size:13px;font-weight:600;}
.gal-ov small{color:var(--teal);font-size:11px;text-transform:uppercase;letter-spacing:.06em;}
.gal-cars{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;margin-top:6px;}
.gal-car{background:var(--paper);border:2px solid transparent;padding:18px 10px;text-align:center;cursor:pointer;transition:all .2s;border-radius:var(--r);}
.gal-car:hover{border-color:var(--teal);background:var(--teal-xl);}
.gal-car-ic{font-size:26px;margin-bottom:6px;}
.gal-car span{display:block;font-size:10px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);}

/* ── HOW IT WORKS ── */
.how-grid{display:grid;grid-template-columns:repeat(4,1fr);max-width:1100px;margin:0 auto;}
.how-item{padding:36px 28px;text-align:center;border-right:1px solid var(--border);}
.how-item:last-child{border-right:none;}
.how-num{width:64px;height:64px;border-radius:50%;border:2px solid var(--teal);background:var(--teal-xl);margin:0 auto 20px;display:flex;align-items:center;justify-content:center;font-family:var(--font-head);font-size:22px;font-weight:900;color:var(--teal-d);}
.how-item h4{font-size:15px;font-weight:700;margin-bottom:10px;}
.how-item p{font-size:13px;color:var(--muted);line-height:1.7;font-weight:300;}

/* ── STATS BAR ── */
.stats-bar{background:linear-gradient(135deg,var(--teal-d),var(--teal));padding:56px 5%;}
.stats-inner{max-width:900px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);}
.stat-it{text-align:center;padding:0 20px;border-right:1px solid rgba(255,255,255,.2);}
.stat-it:last-child{border-right:none;}
.stat-n{font-family:var(--font-head);font-size:44px;font-weight:900;color:#fff;line-height:1;margin-bottom:8px;}
.stat-l{font-size:12px;color:rgba(255,255,255,.65);letter-spacing:.08em;text-transform:uppercase;font-weight:500;}

/* ── TESTIMONIALS ── */
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:1100px;margin:0 auto;}
.testi-card{background:var(--white);border-radius:var(--r-lg);padding:32px 28px;box-shadow:var(--sh);border:1px solid var(--border);}
.testi-stars{font-size:18px;margin-bottom:14px;color:var(--gold);}
.testi-quote{font-size:15px;color:var(--text);line-height:1.75;margin-bottom:24px;font-weight:300;font-style:italic;}
.testi-author{display:flex;align-items:center;gap:14px;}
.testi-av{width:46px;height:46px;border-radius:50%;background:var(--teal-d);display:flex;align-items:center;justify-content:center;font-family:var(--font-head);font-size:16px;font-weight:800;color:#fff;flex-shrink:0;}
.testi-name{font-weight:700;font-size:14px;}
.testi-role{font-size:12px;color:var(--muted);}

/* ── FOOTER ── */
footer{background:var(--ink);}
.foot-top{max-width:1200px;margin:0 auto;padding:60px 5% 40px;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:50px;}
.foot-logo{display:flex;align-items:center;gap:11px;margin-bottom:14px;}
.foot-logo-mark{width:38px;height:38px;background:linear-gradient(135deg,var(--teal),var(--teal-d));border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:20px;}
.foot-logo-text{font-family:var(--font-head);font-weight:900;font-size:20px;color:#fff;letter-spacing:-.02em;}
.foot-logo-text span{color:var(--teal);}
.foot-brand p{font-size:13px;color:rgba(255,255,255,.4);line-height:1.75;font-weight:300;max-width:260px;}
.foot-socials{display:flex;gap:8px;margin-top:18px;}
.soc{width:34px;height:34px;border:1px solid rgba(255,255,255,.12);border-radius:var(--r);display:flex;align-items:center;justify-content:center;font-size:15px;cursor:pointer;transition:all .2s;}
.soc:hover{background:var(--teal);border-color:var(--teal);}
.foot-col h5{font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#fff;margin-bottom:18px;padding-bottom:10px;border-bottom:1px solid rgba(255,255,255,.08);}
.foot-col ul{display:flex;flex-direction:column;gap:10px;}
.foot-col li a{font-size:13px;color:rgba(255,255,255,.45);transition:color .2s;}
.foot-col li a:hover{color:var(--teal);}
.foot-contact li{font-size:13px;color:rgba(255,255,255,.45);display:flex;gap:8px;}
.foot-contact li .ic{color:var(--teal);flex-shrink:0;}
.foot-bottom{border-top:1px solid rgba(255,255,255,.07);padding:20px 5%;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;}
.foot-bottom p{font-size:12px;color:rgba(255,255,255,.3);}
.admin-link{font-size:11px;color:rgba(255,255,255,.2);cursor:pointer;transition:color .2s;letter-spacing:.05em;text-decoration:underline;}
.admin-link:hover{color:var(--teal);}

/* ── WHATSAPP FAB ── */
.wa-fab{position:fixed;bottom:28px;right:28px;z-index:600;width:58px;height:58px;border-radius:50%;background:#25d366;display:flex;align-items:center;justify-content:center;font-size:26px;cursor:pointer;box-shadow:0 4px 24px rgba(37,211,102,.5);transition:transform .2s;animation:wabounce 4s ease-in-out 3s infinite;}
.wa-fab:hover{transform:scale(1.1);}

/* ── RESPONSIVE ── */
@media(max-width:1024px){
  .val-grid{grid-template-columns:1fr 1fr;}
  .val-item{border-right:none;border-bottom:1px solid rgba(255,255,255,.07);}
  .about-inner{grid-template-columns:1fr;gap:48px;}
  .how-grid{grid-template-columns:1fr 1fr;}
  .how-item{border-right:none;border-bottom:1px solid var(--border);}
  .stats-inner{grid-template-columns:1fr 1fr;}
  .stat-it{border-right:none;border-bottom:1px solid rgba(255,255,255,.15);padding:20px;}
  .foot-top{grid-template-columns:1fr 1fr;gap:40px;}
  .testi-grid{grid-template-columns:1fr;}
}
@media(max-width:768px){
  nav.main-nav{display:none;}.ham{display:flex;}
  .hdr-widget-panel{right:-10px;width:92vw;}
  .gal-grid{grid-template-columns:1fr 1fr;grid-template-rows:auto;}
  .gal-item:first-child{grid-column:span 2;}
  .gal-cars{grid-template-columns:repeat(4,1fr);}
  .hero{height:auto;padding:120px 0 60px;}
}
@media(max-width:540px){
  .hero h1{font-size:34px;}.hero-stats{flex-wrap:wrap;gap:20px;}
  .gal-grid{grid-template-columns:1fr;}.gal-item:first-child{grid-column:span 1;}
  .gal-cars{grid-template-columns:repeat(3,1fr);}
  .foot-top{grid-template-columns:1fr;}
  .hw-grid{grid-template-columns:1fr;}
}