/* ============================================================
   AquaCrystal Craft Ltd — style.css
   Premium aquatic design system
   ============================================================ */

:root{
  --navy:#0E2A4A;
  --navy-deep:#081C33;
  --ocean:#14518F;
  --aqua:#1FA8DC;
  --aqua-dark:#0E8DBE;
  --crystal:#6BD8F2;
  --foam:#F2F9FC;
  --white:#FFFFFF;
  --ink:#243648;
  --mist:#5C7186;
  --line:#DCEAF2;
  --shadow-sm:0 2px 10px rgba(14,42,74,.08);
  --shadow-md:0 10px 30px rgba(14,42,74,.12);
  --shadow-lg:0 24px 60px rgba(8,28,51,.22);
  --radius:14px;
  --radius-lg:22px;
  --font-display:'Sora',-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif;
  --font-body:'Manrope',-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif;
  --container:1180px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font-body);color:var(--ink);background:var(--white);line-height:1.7;font-size:16.5px;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:var(--aqua-dark);text-decoration:none}
ul{list-style:none}
.container{max-width:var(--container);margin:0 auto;padding:0 22px}

h1,h2,h3,h4{font-family:var(--font-display);color:var(--navy);line-height:1.22;font-weight:700}
h1{font-size:clamp(2rem,4.6vw,3.4rem)}
h2{font-size:clamp(1.6rem,3.2vw,2.4rem)}
h3{font-size:1.22rem}
p{color:var(--mist)}

:focus-visible{outline:3px solid var(--aqua);outline-offset:3px;border-radius:4px}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  font-family:var(--font-display);font-weight:600;font-size:.98rem;
  padding:.92rem 1.9rem;border-radius:999px;border:2px solid transparent;
  cursor:pointer;transition:transform .25s ease,box-shadow .25s ease,background .25s ease,color .25s;
  white-space:nowrap}
.btn-primary{background:linear-gradient(120deg,var(--aqua) 0%,var(--aqua-dark) 100%);color:#fff;box-shadow:0 8px 22px rgba(31,168,220,.38)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(31,168,220,.48)}
.btn-outline{background:transparent;color:#fff;border-color:rgba(255,255,255,.65)}
.btn-outline:hover{background:rgba(255,255,255,.12);border-color:#fff;transform:translateY(-3px)}
.btn-navy{background:var(--navy);color:#fff;box-shadow:0 8px 20px rgba(14,42,74,.3)}
.btn-navy:hover{background:var(--ocean);transform:translateY(-3px)}
.btn-ghost{background:var(--foam);color:var(--ocean);border-color:var(--line)}
.btn-ghost:hover{background:#E4F3FA;transform:translateY(-2px)}
.btn-whatsapp{background:#23B85B;color:#fff;box-shadow:0 8px 20px rgba(35,184,91,.35)}
.btn-whatsapp:hover{background:#1EA04F;transform:translateY(-3px)}
.btn-sm{padding:.62rem 1.3rem;font-size:.88rem}

/* ---------- Header / Navigation ---------- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:1000;
  background:rgba(255,255,255,.96);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(220,234,242,.7);transition:box-shadow .3s}
.site-header.scrolled{box-shadow:var(--shadow-md)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;height:78px}
.brand{display:flex;align-items:center;gap:.7rem;min-width:0}
.brand img{height:54px;width:auto;flex-shrink:0}
.brand-text{display:flex;flex-direction:column;line-height:1.1;min-width:0}
.brand-name{font-family:var(--font-display);font-weight:700;font-size:1.04rem;color:var(--navy);letter-spacing:.2px;white-space:nowrap}
.brand-name span{color:var(--aqua)}
.brand-tag{font-size:.64rem;letter-spacing:.16em;text-transform:uppercase;color:var(--mist);white-space:nowrap}
.nav-menu{display:flex;align-items:center;gap:1.6rem}
.nav-menu a{font-family:var(--font-display);font-weight:600;font-size:.92rem;color:var(--ink);
  position:relative;padding:.35rem 0;transition:color .2s}
.nav-menu a::after{content:"";position:absolute;left:0;bottom:-4px;height:3px;width:0;border-radius:3px;
  background:linear-gradient(90deg,var(--aqua),var(--crystal));transition:width .28s ease}
.nav-menu a:hover,.nav-menu a.active{color:var(--aqua-dark)}
.nav-menu a:hover::after,.nav-menu a.active::after{width:100%}
.nav-cta{margin-left:.4rem}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:10px;z-index:1101}
.nav-toggle span{display:block;width:26px;height:3px;border-radius:3px;background:var(--navy);margin:5px 0;transition:.32s}
.nav-toggle.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:90vh;display:flex;align-items:center;color:#fff;
  background:var(--navy-deep);overflow:hidden;padding:150px 0 120px;text-align:center}
.hero-slides{position:absolute;inset:0}
.hero-slide{position:absolute;inset:0;background-size:cover;background-position:center;
  opacity:0;transition:opacity 1.6s ease}
.hero-slide.active{opacity:1;animation:kenburns 7s ease-out forwards}
@keyframes kenburns{from{transform:scale(1.1)}to{transform:scale(1.0)}}
.hero-overlay{position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(8,28,51,.78) 0%,rgba(8,28,51,.55) 40%,rgba(14,81,143,.62) 100%)}
.hero-content{position:relative;z-index:2;max-width:840px;margin:0 auto}
.hero-eyebrow{display:inline-flex;align-items:center;gap:.5rem;background:rgba(107,216,242,.16);
  border:1px solid rgba(107,216,242,.45);color:var(--crystal);font-family:var(--font-display);
  font-size:.78rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  padding:.5rem 1.15rem;border-radius:999px;margin-bottom:1.5rem;
  animation:fadeUp .8s ease both}
.hero h1{color:#fff;margin-bottom:1.2rem;font-size:clamp(2.2rem,5.2vw,3.8rem);
  text-shadow:0 2px 30px rgba(8,28,51,.4);animation:fadeUp .8s ease .12s both}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,var(--crystal),var(--aqua));
  -webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{color:rgba(240,249,252,.92);font-size:1.12rem;max-width:600px;margin:0 auto 2.2rem;
  animation:fadeUp .8s ease .24s both}
.hero-actions{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center;
  animation:fadeUp .8s ease .36s both}
@keyframes fadeUp{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
.hero-dots{position:absolute;z-index:3;bottom:36px;left:50%;transform:translateX(-50%);display:flex;gap:.55rem}
.hero-dots button{width:36px;height:5px;border-radius:5px;border:0;background:rgba(255,255,255,.4);cursor:pointer;transition:.3s}
.hero-dots button.active{background:var(--crystal);width:48px}

/* ---------- Trust bar (below hero) ---------- */
.trust-bar{background:#fff;border-bottom:1px solid var(--line)}
.trust-bar .container{display:flex;flex-wrap:wrap;justify-content:center;gap:1.2rem 2.6rem;padding-top:26px;padding-bottom:26px}
.trust-pill{display:inline-flex;align-items:center;gap:.6rem;font-family:var(--font-display);
  font-weight:600;font-size:.92rem;color:var(--navy)}
.trust-pill svg{flex-shrink:0;color:var(--aqua)}
@media (max-width:640px){.trust-bar .container{gap:.9rem 1.4rem}.trust-pill{font-size:.82rem}}

/* ---------- Wave divider (signature) ---------- */
.wave{display:block;width:100%;height:70px;margin-top:-1px}
.wave.flip{transform:rotate(180deg);margin-top:0;margin-bottom:-1px}

/* ---------- Sections ---------- */
.section{padding:88px 0}
.section.tint{background:var(--foam)}
.section.dark{background:linear-gradient(135deg,var(--navy-deep),var(--navy) 60%,var(--ocean));color:#fff}
.section.dark h2,.section.dark h3{color:#fff}
.section.dark p{color:rgba(230,243,250,.82)}
.section-head{max-width:680px;margin:0 auto 52px;text-align:center}
.section-head.left{text-align:left;margin-left:0}
.eyebrow{display:inline-block;font-family:var(--font-display);font-size:.76rem;font-weight:700;
  letter-spacing:.18em;text-transform:uppercase;color:var(--aqua-dark);
  background:#E4F4FB;padding:.38rem 1rem;border-radius:999px;margin-bottom:1rem}
.section.dark .eyebrow{background:rgba(107,216,242,.14);color:var(--crystal)}
.section-head p{margin-top:.85rem}

/* ---------- Cards / grids ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}

.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  box-shadow:var(--shadow-sm);overflow:hidden;display:flex;flex-direction:column;
  transition:transform .3s ease,box-shadow .3s ease}
.card:hover{transform:translateY(-7px);box-shadow:var(--shadow-md)}
.card-img{position:relative;aspect-ratio:4/3;overflow:hidden;background:linear-gradient(135deg,var(--ocean),var(--aqua))}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.card:hover .card-img img{transform:scale(1.07)}
.card-body{padding:26px;display:flex;flex-direction:column;flex:1}
.card-body h3{margin-bottom:.55rem}
.card-body p{font-size:.95rem;flex:0}
.card-benefits{margin:.9rem 0 1.2rem;display:flex;flex-direction:column;gap:.42rem;flex:1}
.card-benefits li{display:flex;gap:.55rem;align-items:flex-start;font-size:.9rem;color:var(--ink)}
.card-benefits li svg{flex-shrink:0;margin-top:4px}
.card .btn{align-self:flex-start;margin-top:auto}
.svc-title{display:flex;align-items:center;gap:.7rem;margin-bottom:.55rem}
.svc-title .svc-icon{position:static;flex-shrink:0;width:46px;height:46px;border-radius:13px;
  background:linear-gradient(135deg,var(--aqua),var(--ocean));display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 14px rgba(14,81,143,.3);color:#fff}
.svc-title h3{margin:0;font-size:1.16rem;line-height:1.25}
.card-img + .card-body{padding-top:26px}

/* ---------- Why choose us ---------- */
.feature{display:flex;gap:1.1rem;align-items:flex-start;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:26px;box-shadow:var(--shadow-sm);transition:transform .3s,box-shadow .3s}
.feature:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}
.feature-icon{flex-shrink:0;width:54px;height:54px;border-radius:16px;color:#fff;
  background:linear-gradient(135deg,var(--aqua),var(--ocean));display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 18px rgba(31,168,220,.3)}
.feature h3{font-size:1.05rem;margin-bottom:.3rem}
.feature p{font-size:.92rem}

/* ---------- About split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split-img{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg)}
.split-img img{width:100%;height:100%;object-fit:cover}
.exp-chip{position:absolute;bottom:18px;left:18px;background:rgba(255,255,255,.95);backdrop-filter:blur(8px);
  border-radius:16px;padding:.9rem 1.3rem;display:flex;align-items:center;gap:.8rem;box-shadow:var(--shadow-md)}
.exp-chip strong{font-family:var(--font-display);font-size:1.7rem;color:var(--ocean);line-height:1}
.exp-chip span{font-size:.78rem;color:var(--mist);line-height:1.3;font-weight:600}
.checklist{margin:1.4rem 0;display:flex;flex-direction:column;gap:.7rem}
.checklist li{display:flex;gap:.7rem;align-items:flex-start;font-weight:600;color:var(--ink)}
.checklist li svg{flex-shrink:0;margin-top:4px}

/* ---------- Stats ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;text-align:center}
.stat{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);border-radius:var(--radius-lg);padding:30px 16px}
.stat strong{display:block;font-family:var(--font-display);font-size:2.3rem;font-weight:700;
  background:linear-gradient(90deg,var(--crystal),#fff);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{font-size:.86rem;color:rgba(230,243,250,.8);font-weight:600;letter-spacing:.04em}

/* ---------- Gallery ---------- */
.filter-bar{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center;margin-bottom:42px}
.filter-btn{font-family:var(--font-display);font-weight:600;font-size:.86rem;color:var(--ink);
  background:#fff;border:1.5px solid var(--line);border-radius:999px;padding:.55rem 1.25rem;cursor:pointer;transition:.25s}
.filter-btn:hover{border-color:var(--aqua);color:var(--aqua-dark)}
.filter-btn.active{background:linear-gradient(120deg,var(--aqua),var(--aqua-dark));color:#fff;border-color:transparent;box-shadow:0 6px 16px rgba(31,168,220,.35)}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.g-item{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);
  aspect-ratio:4/3;cursor:pointer;background:var(--navy)}
.g-item img{width:100%;height:100%;object-fit:cover;transition:transform .55s ease}
.g-item:hover img{transform:scale(1.08)}
.g-cap{position:absolute;inset:auto 0 0 0;padding:48px 20px 18px;
  background:linear-gradient(to top,rgba(8,28,51,.92),transparent);color:#fff;
  transform:translateY(8px);opacity:.96;transition:.35s}
.g-item:hover .g-cap{transform:translateY(0)}
.g-cap h3{color:#fff;font-size:1.02rem;margin-bottom:.15rem}
.g-cap p{color:rgba(225,242,250,.85);font-size:.82rem;margin:0}
.g-tag{position:absolute;top:14px;left:14px;background:rgba(255,255,255,.92);color:var(--ocean);
  font-family:var(--font-display);font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  padding:.32rem .8rem;border-radius:999px}
.g-item.hide{display:none}

/* ---------- Testimonials ---------- */
.t-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px;
  box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:1rem;transition:transform .3s,box-shadow .3s;position:relative}
.t-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.t-card::before{content:"\201C";position:absolute;top:8px;right:22px;font-family:Georgia,serif;
  font-size:4.6rem;line-height:1;color:#E2F3FA}
.stars{color:#F5A623;letter-spacing:3px;font-size:1rem}
.t-card blockquote{color:var(--ink);font-size:.97rem;line-height:1.75;position:relative;z-index:1}
.t-who{display:flex;align-items:center;gap:.85rem;margin-top:auto}
.t-avatar{width:48px;height:48px;border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;
  font-family:var(--font-display);font-weight:700;color:#fff;background:linear-gradient(135deg,var(--aqua),var(--ocean))}
.t-who strong{font-family:var(--font-display);color:var(--navy);font-size:.95rem;display:block;line-height:1.25}
.t-who span{font-size:.8rem;color:var(--mist)}

/* ---------- FAQ ---------- */
.faq-list{max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:14px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm)}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:1rem;
  background:none;border:0;cursor:pointer;text-align:left;padding:20px 24px;
  font-family:var(--font-display);font-weight:600;font-size:1rem;color:var(--navy)}
.faq-q .faq-ico{flex-shrink:0;width:30px;height:30px;border-radius:50%;background:var(--foam);
  display:flex;align-items:center;justify-content:center;color:var(--aqua-dark);transition:transform .3s,background .3s}
.faq-item.open .faq-ico{transform:rotate(45deg);background:var(--aqua);color:#fff}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s ease}
.faq-a p{padding:0 24px 22px;font-size:.95rem}

/* ---------- CTA band ---------- */
.cta-band{position:relative;border-radius:26px;overflow:hidden;padding:64px 48px;text-align:center;
  background:linear-gradient(120deg,var(--navy-deep) 0%,var(--ocean) 55%,var(--aqua-dark) 100%)}
.cta-band::after{content:"";position:absolute;inset:0;
  background:radial-gradient(900px 320px at 85% -40%,rgba(107,216,242,.34),transparent 60%)}
.cta-band>*{position:relative;z-index:1}
.cta-band h2{color:#fff;margin-bottom:.7rem}
.cta-band p{color:rgba(230,243,250,.85);max-width:560px;margin:0 auto 1.8rem}
.cta-actions{display:flex;flex-wrap:wrap;gap:.9rem;justify-content:center}

/* ---------- Page hero (inner pages) ---------- */
.page-hero{position:relative;padding:170px 0 96px;color:#fff;background:var(--navy-deep);overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;background-image:var(--ph-img);background-size:cover;background-position:center;opacity:.35}
.page-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(8,28,51,.94),rgba(14,81,143,.55))}
.page-hero .container{position:relative;z-index:2}
.page-hero h1{color:#fff;margin:.6rem 0 .7rem}
.page-hero p{color:rgba(232,245,251,.88);max-width:640px;font-size:1.05rem}
.crumb{font-family:var(--font-display);font-size:.82rem;font-weight:600;letter-spacing:.06em;color:var(--crystal)}
.crumb a{color:rgba(255,255,255,.75)}
.crumb a:hover{color:#fff}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:start}
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:38px;box-shadow:var(--shadow-md)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px}
.field label{display:block;font-family:var(--font-display);font-weight:600;font-size:.86rem;color:var(--navy);margin-bottom:.4rem}
.field input,.field select,.field textarea{width:100%;border:1.5px solid var(--line);border-radius:12px;
  padding:.85rem 1rem;font-family:var(--font-body);font-size:.95rem;color:var(--ink);background:var(--foam);
  transition:border-color .2s,box-shadow .2s,background .2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--aqua);background:#fff;box-shadow:0 0 0 4px rgba(31,168,220,.14)}
.field textarea{min-height:130px;resize:vertical}
.info-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px;box-shadow:var(--shadow-sm);margin-bottom:22px}
.info-row{display:flex;gap:1rem;align-items:flex-start;padding:14px 0;border-bottom:1px solid var(--foam)}
.info-row:last-child{border-bottom:0}
.info-ico{flex-shrink:0;width:46px;height:46px;border-radius:13px;color:#fff;
  background:linear-gradient(135deg,var(--aqua),var(--ocean));display:flex;align-items:center;justify-content:center}
.info-row strong{font-family:var(--font-display);color:var(--navy);font-size:.95rem;display:block;margin-bottom:.15rem}
.info-row p,.info-row a{font-size:.92rem;word-break:break-word}
.hours{display:flex;justify-content:space-between;font-size:.93rem;padding:.5rem 0;border-bottom:1px dashed var(--line)}
.hours:last-child{border-bottom:0}
.hours span:first-child{font-weight:600;color:var(--ink)}
.hours span:last-child{color:var(--mist)}
.map-wrap{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);border:1px solid var(--line)}
.map-wrap iframe{display:block;width:100%;height:420px;border:0}
.socials{display:flex;gap:.7rem;flex-wrap:wrap}
.socials a{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:var(--foam);color:var(--ocean);border:1px solid var(--line);transition:.25s}
.socials a:hover{background:var(--aqua);color:#fff;transform:translateY(-3px);border-color:transparent}
.form-note{font-size:.84rem;color:var(--mist);margin-top:.6rem}

/* ---------- Values ---------- */
.value-pill{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px 22px;text-align:center;
  box-shadow:var(--shadow-sm);transition:transform .3s,box-shadow .3s}
.value-pill:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}
.value-pill .feature-icon{margin:0 auto 1rem}
.value-pill h3{font-size:1rem}
.mv-card{background:#fff;border-top:5px solid var(--aqua);border-radius:var(--radius-lg);padding:36px;box-shadow:var(--shadow-md)}
.mv-card.alt{border-top-color:var(--ocean)}
.mv-card h3{display:flex;align-items:center;gap:.7rem;margin-bottom:.8rem;font-size:1.25rem}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-deep);color:#B9CDDD;position:relative}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:42px;padding:74px 0 50px}
.f-logo{display:inline-flex;background:#fff;border-radius:16px;padding:10px 14px;margin-bottom:1.1rem}
.f-logo img{height:62px;width:auto}
.footer-top p{color:#9DB4C8;font-size:.92rem}
.f-title{font-family:var(--font-display);color:#fff;font-size:1.02rem;font-weight:700;margin-bottom:1.1rem}
.f-links{display:flex;flex-direction:column;gap:.6rem}
.f-links a{color:#9DB4C8;font-size:.92rem;transition:color .2s,padding-left .2s}
.f-links a:hover{color:var(--crystal);padding-left:5px}
.f-contact{display:flex;flex-direction:column;gap:.85rem;font-size:.92rem}
.f-contact div{display:flex;gap:.65rem;align-items:flex-start}
.f-contact svg{flex-shrink:0;margin-top:3px;color:var(--crystal)}
.f-contact a{color:#9DB4C8}
.f-contact a:hover{color:var(--crystal)}
.newsletter{display:flex;gap:.5rem;margin-top:1rem}
.newsletter input{flex:1;min-width:0;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.07);
  border-radius:999px;padding:.7rem 1.1rem;color:#fff;font-family:var(--font-body);font-size:.9rem}
.newsletter input::placeholder{color:#7E97AC}
.newsletter input:focus{outline:none;border-color:var(--aqua)}
.newsletter button{flex-shrink:0}
.f-socials{display:flex;gap:.6rem;margin-top:1.1rem}
.f-socials a{width:40px;height:40px;border-radius:11px;display:flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,.08);color:#CFE4F2;transition:.25s}
.f-socials a:hover{background:var(--aqua);color:#fff;transform:translateY(-3px)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:22px 0;display:flex;flex-wrap:wrap;gap:.8rem;
  align-items:center;justify-content:space-between;font-size:.85rem;color:#7E97AC}
.footer-bottom strong{color:#CFE4F2}

/* ---------- WhatsApp float ---------- */
.wa-float{position:fixed;right:22px;bottom:24px;z-index:1200;display:flex;align-items:flex-end;gap:12px}
.wa-tip{background:#fff;border-radius:16px 16px 4px 16px;box-shadow:var(--shadow-lg);padding:14px 16px;
  max-width:262px;font-size:.84rem;color:var(--ink);line-height:1.55;position:relative;
  border:1px solid var(--line);animation:tipIn .6s ease .9s both}
@keyframes tipIn{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
.wa-tip strong{display:block;font-family:var(--font-display);color:var(--navy);margin-bottom:.2rem;font-size:.88rem}
.wa-tip-close{position:absolute;top:6px;right:9px;background:none;border:0;color:var(--mist);cursor:pointer;font-size:1rem;line-height:1;padding:4px}
.wa-btn{flex-shrink:0;width:62px;height:62px;border-radius:50%;background:#23B85B;color:#fff;
  display:flex;align-items:center;justify-content:center;box-shadow:0 10px 26px rgba(35,184,91,.45);
  transition:transform .3s,box-shadow .3s;position:relative}
.wa-btn::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #23B85B;animation:waPulse 2.2s ease-out infinite}
@keyframes waPulse{0%{transform:scale(1);opacity:.8}100%{transform:scale(1.55);opacity:0}}
.wa-btn:hover{transform:scale(1.08) translateY(-3px);box-shadow:0 16px 34px rgba(35,184,91,.55)}

/* ---------- Reveal animations ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}
.reveal.d4{transition-delay:.32s}.reveal.d5{transition-delay:.4s}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1080px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .footer-top{grid-template-columns:1fr 1fr;gap:36px}
  .nav-menu{gap:1.1rem}
}
@media (max-width:992px){
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr;gap:36px}
  .contact-grid{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .nav-cta{display:none}
  .nav-toggle{display:block}
  .nav-menu{position:fixed;top:0;right:0;bottom:0;width:min(330px,86vw);
    background:#ffffff !important;opacity:1 !important;isolation:isolate;
    flex-direction:column;align-items:flex-start;justify-content:flex-start;
    padding:96px 30px 34px;gap:1.05rem;box-shadow:-18px 0 50px rgba(8,28,51,.18);
    transform:translateX(105%);transition:transform .38s cubic-bezier(.4,0,.2,1);z-index:1100;overflow-y:auto;
    border-left:1px solid var(--line)}
  .nav-menu a{padding:.55rem 0;border-bottom:1px solid var(--foam)}
  .nav-menu .nav-cta{border-bottom:0;margin-top:.6rem;padding:.85rem 1.3rem}
  .nav-menu.open{transform:translateX(0)}
  .nav-menu a{font-size:1.04rem;width:100%}
  .nav-menu .nav-cta{display:inline-flex;width:100%;justify-content:center}
  .nav-backdrop{position:fixed;inset:0;background:rgba(8,28,51,.45);opacity:0;pointer-events:none;transition:.3s;z-index:1050}
  .nav-backdrop.show{opacity:1;pointer-events:auto}
  body.menu-open{overflow:hidden}
  body.menu-open .site-header{backdrop-filter:none;-webkit-backdrop-filter:none;background:#fff}
}
@media (max-width:640px){
  body{font-size:16px}
  .section{padding:64px 0}
  .hero{min-height:88vh;padding:128px 0 96px}
  .hero p{font-size:1rem}
  .hero-actions .btn{width:100%}
  .grid-3,.grid-2,.grid-4,.gallery{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr);gap:14px}
  .stat strong{font-size:1.8rem}
  .form-row{grid-template-columns:1fr}
  .form-card{padding:26px 20px}
  .cta-band{padding:48px 24px}
  .cta-actions .btn{width:100%}
  .footer-top{grid-template-columns:1fr;gap:34px;padding:58px 0 40px}
  .footer-bottom{justify-content:center;text-align:center}
  .brand img{height:46px}
  .brand-tag{display:none}
  .wa-tip{display:none}
  .wa-btn{width:56px;height:56px}
  .map-wrap iframe{height:330px}
  .page-hero{padding:140px 0 70px}
  .exp-chip{padding:.7rem 1rem}
  .exp-chip strong{font-size:1.35rem}
}
@media (max-width:380px){
  .brand-name{font-size:.92rem}
  .trust-badge{font-size:.78rem}
}