/* =====================================================================
   ND Studio Works — style.css
   Premium creative studio + modern printing. Emerald / white / black.
   ===================================================================== */

:root{
  --emerald:#0f4c3a;
  --emerald-dark:#0a3227;
  --emerald-bright:#17795a;
  --emerald-tint:rgba(15,76,58,.06);
  --ink:#111413;
  --muted:#5b635e;
  --paper:#ffffff;
  --mist:#f5f6f3;
  --line:rgba(17,20,19,.12);
  --line-soft:rgba(17,20,19,.07);
  --shadow-sm:0 2px 14px -6px rgba(10,50,39,.18);
  --shadow:0 26px 60px -30px rgba(10,50,39,.35);
  --wrap:1200px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- reset ---------- */
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:"Inter",system-ui,-apple-system,sans-serif;
  font-size:17px;line-height:1.7;font-weight:400;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit}

/* ---------- typography ---------- */
h1,h2,h3,h4{font-family:"Inter",system-ui,-apple-system,sans-serif;font-weight:600;
  line-height:1.1;letter-spacing:-.02em;margin:0;color:var(--ink)}
h1{font-size:clamp(2.7rem,6vw,4.9rem);font-weight:500}
h2{font-size:clamp(2.1rem,4.4vw,3.5rem)}
h3{font-size:clamp(1.5rem,2.4vw,2rem)}
.display-italic{font-style:italic;color:var(--emerald)}

.eyebrow{font-family:"Inter",sans-serif;font-size:12px;font-weight:600;
  letter-spacing:.26em;text-transform:uppercase;color:var(--emerald);
  display:inline-flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--emerald);opacity:.6}
.eyebrow.center::before{display:none}

.lead{font-size:clamp(1.05rem,1.6vw,1.22rem);color:var(--muted);line-height:1.7}
.muted{color:var(--muted)}

/* ---------- layout ---------- */
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(20px,5vw,48px)}
.section{padding:clamp(72px,10vw,132px) 0}
.section.tight{padding:clamp(56px,7vw,88px) 0}
.bg-mist{background:var(--mist)}
.bg-emerald{background:var(--emerald);color:#fff}
.center{text-align:center}
.mx-auto{margin-left:auto;margin-right:auto}
.maxw-head{max-width:34ch}
.maxw-copy{max-width:60ch}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:"Inter",sans-serif;font-weight:600;font-size:13px;letter-spacing:.08em;
  text-transform:uppercase;padding:15px 30px;border-radius:3px;border:1px solid transparent;
  cursor:pointer;transition:.28s var(--ease);white-space:nowrap}
.btn svg{width:15px;height:15px}
.btn-emerald{background:var(--emerald);color:#fff}
.btn-emerald:hover{background:var(--emerald-bright);transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.btn-line{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-line:hover{border-color:var(--emerald);color:var(--emerald);transform:translateY(-2px)}
.btn-light{background:#fff;color:var(--emerald)}
.btn-light:hover{transform:translateY(-2px);box-shadow:0 16px 40px -18px rgba(0,0,0,.4)}
.btn-ghost-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.btn-ghost-light:hover{background:rgba(255,255,255,.08);border-color:#fff;transform:translateY(-2px)}
.btn-row{display:flex;gap:14px;flex-wrap:wrap}
.link-arrow{display:inline-flex;align-items:center;gap:8px;font-family:"Inter",sans-serif;
  font-weight:600;font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--emerald)}
.link-arrow svg{width:16px;height:16px;transition:transform .25s var(--ease)}
.link-arrow:hover svg{transform:translateX(5px)}

/* =====================================================================
   HEADER / NAV
   ===================================================================== */
.nav{position:fixed;top:0;left:0;right:0;z-index:60;
  transition:background .35s var(--ease),box-shadow .35s var(--ease),border-color .35s var(--ease);
  border-bottom:1px solid transparent}
.nav-inner{max-width:var(--wrap);margin:0 auto;padding:0 clamp(20px,5vw,48px);
  height:92px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}

/* logo único (ND + STUDIO WORKS): dos capas superpuestas, se alterna con opacity
   según el fondo de la franja (blanca -> versión oscura, verde/transparente -> blanca) */
.brand-logo{position:relative;height:58px;display:flex;align-items:center;flex:0 0 auto}
.brand-logo img{height:58px;width:auto;display:block;transition:opacity .3s var(--ease)}
.brand-white{position:absolute;left:0;top:50%;transform:translateY(-50%);opacity:0}
.brand-dark{opacity:1}
.footer .brand-static{height:52px;width:auto;display:block}
.nav-links{display:flex;align-items:center;gap:30px;margin:0;padding:0;list-style:none}
.nav-links a{font-family:"Inter",sans-serif;font-size:13px;font-weight:500;letter-spacing:.04em;
  color:var(--ink);position:relative;padding:6px 0;transition:color .2s}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1.5px;
  background:var(--emerald);transition:width .28s var(--ease)}
.nav-links a:hover{color:var(--emerald)}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.nav-links a.active{color:var(--emerald)}
.nav-cta{display:flex;align-items:center;gap:18px}
.nav-cta .btn{padding:12px 22px}

/* selector de idioma */
.lang-switch{display:inline-flex;align-items:center;gap:5px;font-family:"Inter",sans-serif;
  font-size:12px;font-weight:600;letter-spacing:.08em;color:var(--muted)}
.lang-switch span{transition:color .2s;color:var(--muted)}
.lang-switch span.on{color:var(--ink)}
.lang-switch i{font-style:normal;opacity:.4}
.lang-switch:hover span{color:var(--emerald)}
.nav.over-hero .lang-switch span{color:rgba(255,255,255,.6)}
.nav.over-hero .lang-switch span.on{color:#fff}
.nav.scrolled .lang-switch span{color:var(--muted)}
.nav.scrolled .lang-switch span.on{color:var(--ink)}
.lang-switch.mobile{margin-top:22px;font-size:15px;letter-spacing:.1em}
.lang-switch.mobile span.on{color:var(--emerald)}

/* estado sobre hero (transparente, texto blanco) */
.nav.over-hero{background:transparent}
.nav.over-hero .nav-links a{color:#fff}
.nav.over-hero .nav-links a:hover{color:#fff;opacity:.85}
.nav.over-hero .nav-links a::after{background:#fff}
.nav.over-hero .brand-dark{opacity:0}
.nav.over-hero .brand-white{opacity:1}
.nav.over-hero .burger span{background:#fff}

/* estado scrolled (blanco sólido) */
.nav.scrolled{background:rgba(255,255,255,.94);backdrop-filter:blur(12px);
  border-bottom-color:var(--line-soft);box-shadow:0 6px 24px -18px rgba(10,50,39,.4)}
.nav.scrolled .nav-links a{color:var(--ink)}
.nav.scrolled .nav-links a:hover{color:var(--emerald)}
.nav.scrolled .brand-dark{opacity:1}
.nav.scrolled .brand-white{opacity:0}
.nav.scrolled .burger span{background:var(--ink)}

.burger{display:none;width:44px;height:44px;border:0;background:transparent;
  flex-direction:column;justify-content:center;gap:5px;cursor:pointer;padding:0}
.burger span{display:block;width:22px;height:2px;background:var(--ink);margin:0 auto;
  transition:.3s var(--ease)}
body.menu-open .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
body.menu-open .burger span:nth-child(2){opacity:0}
body.menu-open .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* menú móvil */
.mobile-menu{position:fixed;inset:0;z-index:55;background:#fff;padding:100px 28px 40px;
  transform:translateY(-100%);opacity:0;visibility:hidden;transition:.4s var(--ease);
  display:flex;flex-direction:column}
body.menu-open .mobile-menu{transform:translateY(0);opacity:1;visibility:visible}
.mobile-menu a{font-family:"Inter",system-ui,-apple-system,sans-serif;font-size:30px;font-weight:500;
  padding:12px 0;border-bottom:1px solid var(--line-soft);color:var(--ink)}
.mobile-menu a.active{color:var(--emerald)}
.mobile-menu .btn{margin-top:26px;padding:17px}

/* =====================================================================
   HERO
   ===================================================================== */
.hero{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:center;
  color:#fff;overflow:hidden;padding:110px 0 60px}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero-bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(105deg,rgba(8,32,25,.86) 0%,rgba(10,50,39,.72) 42%,rgba(10,50,39,.30) 100%)}
/* fallback si no hay imagen aún */
.hero-fallback{position:absolute;inset:0;z-index:0;
  background:linear-gradient(135deg,#0c3f30 0%,#0a3227 55%,#082019 100%)}
.hero-fallback::before{content:"";position:absolute;inset:0;
  background:radial-gradient(60% 60% at 78% 30%,rgba(23,121,90,.35),transparent 70%)}
.hero .wrap{position:relative;z-index:2;width:100%}
.hero .eyebrow{color:#fff}
.hero .eyebrow::before{background:#fff}
.hero h1{color:#fff;max-width:16ch;margin-top:22px}
.hero p{color:rgba(255,255,255,.86);max-width:52ch;margin:22px 0 34px;font-size:clamp(1.05rem,1.7vw,1.25rem)}
.hero .btn-row{margin-top:6px}
.hero-scroll{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:2;
  color:rgba(255,255,255,.75);font-size:11px;letter-spacing:.24em;text-transform:uppercase;
  display:flex;flex-direction:column;align-items:center;gap:10px}
.hero-scroll .line{width:1px;height:44px;background:rgba(255,255,255,.4);position:relative;overflow:hidden}
.hero-scroll .line::after{content:"";position:absolute;top:-50%;left:0;width:100%;height:50%;
  background:#fff;animation:scrolldot 2.2s var(--ease) infinite}
@keyframes scrolldot{0%{top:-50%}100%{top:100%}}

/* =====================================================================
   INTRO
   ===================================================================== */
.intro-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(40px,7vw,96px);align-items:center}
.intro-copy h2{margin-top:20px;max-width:16ch}
.intro-copy p{margin-top:22px}
.pull{margin-top:30px;padding-left:24px;border-left:2px solid var(--emerald);
  font-family:"Inter",system-ui,-apple-system,sans-serif;font-style:italic;font-size:clamp(1.35rem,2.3vw,1.9rem);
  line-height:1.3;color:var(--emerald)}
.intro-figure{position:relative}

/* placeholder de imagen elegante */
.ph{position:relative;border-radius:6px;overflow:hidden;background:
  linear-gradient(135deg,#eef1ec 0%,#e6ebe4 100%);border:1px solid var(--line-soft)}
.ph::after{content:attr(data-label);position:absolute;inset:0;display:flex;align-items:center;
  justify-content:center;text-align:center;padding:20px;
  font-family:"Inter",sans-serif;font-size:11px;letter-spacing:.22em;text-transform:uppercase;
  color:#9aa39c}
.ph .mono-wm{position:absolute;top:16px;left:18px;font-family:"Inter",system-ui,-apple-system,sans-serif;
  font-size:20px;color:rgba(15,76,58,.28);letter-spacing:.02em}
.ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ratio-4-5{aspect-ratio:4/5}
.ratio-1-1{aspect-ratio:1/1}
.ratio-3-2{aspect-ratio:3/2}
.ratio-16-9{aspect-ratio:16/9}

/* =====================================================================
   SERVICES (filas alternas imagen/texto)
   ===================================================================== */
.services-head{max-width:var(--wrap);margin:0 auto clamp(40px,6vw,72px);
  padding:0 clamp(20px,5vw,48px);display:flex;justify-content:space-between;
  align-items:flex-end;gap:24px;flex-wrap:wrap}
.services-head h2{max-width:20ch;margin-top:16px}
.srow{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,88px);align-items:center;
  padding:clamp(40px,6vw,72px) 0;border-top:1px solid var(--line-soft)}
.srow:first-of-type{border-top:0}
.srow.flip .srow-media{order:2}
.srow-copy .num{font-family:"Inter",system-ui,-apple-system,sans-serif;font-size:15px;color:var(--emerald);
  letter-spacing:.1em;font-style:italic;margin-bottom:14px}
.srow-copy h3{font-size:clamp(1.7rem,3vw,2.5rem);margin-bottom:16px}
.srow-copy .tags{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0 26px}
.srow-copy .tags span{font-size:12px;letter-spacing:.04em;color:var(--muted);
  border:1px solid var(--line);border-radius:999px;padding:6px 13px}
.srow.premium{background:var(--emerald);color:#fff;border-radius:8px;margin:clamp(30px,4vw,44px) 0;
  padding:clamp(40px,6vw,68px) clamp(30px,5vw,60px);border-top:0}
.srow.premium h3,.srow.premium .num{color:#fff}
.srow.premium .num{opacity:.75}
.srow.premium p{color:rgba(255,255,255,.85)}
.srow.premium .eyebrow{color:#fff}.srow.premium .eyebrow::before{background:#fff}
.srow.premium .tags span{border-color:rgba(255,255,255,.35);color:rgba(255,255,255,.9)}

/* =====================================================================
   FEATURED GALLERY
   ===================================================================== */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(16px,2vw,26px)}
.card{position:relative;display:block;border-radius:6px;overflow:hidden;background:#fff}
.card .ph{border-radius:6px}
.card .card-body{padding:16px 4px 4px}
.card h4{font-size:1.35rem;font-weight:600}
.card .link-arrow{margin-top:6px;font-size:11px}
.card:hover .ph img{transform:scale(1.05)}
.card .ph img{transition:transform .6s var(--ease)}
.card:hover h4{color:var(--emerald)}

/* =====================================================================
   CUSTOM DESIGN band
   ===================================================================== */
.custom{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(36px,6vw,80px);align-items:center;
  background:var(--mist);border-radius:10px;padding:clamp(40px,6vw,72px);overflow:hidden}
.custom h2{margin-top:18px;max-width:16ch}
.custom p{margin:20px 0 30px;max-width:44ch}

/* =====================================================================
   HOW IT WORKS
   ===================================================================== */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:0;margin-top:clamp(40px,5vw,64px)}
.step{padding:0 clamp(14px,1.6vw,22px);position:relative}
.step + .step{border-left:1px solid var(--line-soft)}
.step .n{font-family:"Inter",system-ui,-apple-system,sans-serif;font-size:2.6rem;color:var(--emerald);
  line-height:1;font-style:italic}
.step h4{font-size:1.28rem;font-weight:600;margin:16px 0 10px}
.step p{font-size:15px;color:var(--muted);line-height:1.6}
.step .dot{position:absolute;top:6px;right:-5px;width:9px;height:9px;border-radius:50%;
  background:var(--emerald);opacity:.35}
.step:last-child .dot{display:none}

/* =====================================================================
   PORTFOLIO
   ===================================================================== */
.pf-grid{display:grid;grid-template-columns:repeat(6,1fr);grid-auto-rows:200px;gap:clamp(12px,1.6vw,20px)}
.pf-item{position:relative;border-radius:6px;overflow:hidden}
.pf-item .ph{position:absolute;inset:0;border-radius:6px}
.pf-item .tag{position:absolute;left:14px;bottom:14px;z-index:2;color:#fff;
  font-size:11px;letter-spacing:.16em;text-transform:uppercase;font-weight:600;
  text-shadow:0 1px 8px rgba(0,0,0,.5)}
.pf-item::after{content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(to top,rgba(8,32,25,.55),transparent 55%);opacity:0;transition:opacity .3s}
.pf-item:hover::after{opacity:1}
.pf-a{grid-column:span 3;grid-row:span 2}
.pf-b{grid-column:span 3}
.pf-c{grid-column:span 2}
.pf-d{grid-column:span 2}
.pf-e{grid-column:span 2}
.pf-f{grid-column:span 3}
.pf-g{grid-column:span 3}

/* =====================================================================
   WHY (4 razones)
   ===================================================================== */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(20px,2.5vw,34px);
  margin-top:clamp(40px,5vw,64px)}
.why-card{padding:34px 26px;border:1px solid var(--line-soft);border-radius:8px;
  transition:.3s var(--ease);background:#fff}
.why-card:hover{border-color:transparent;box-shadow:var(--shadow);transform:translateY(-4px)}
.why-card .ic{width:44px;height:44px;color:var(--emerald);margin-bottom:20px}
.why-card .ic svg{width:100%;height:100%;stroke:var(--emerald);stroke-width:1.4;fill:none}
.why-card h4{font-size:1.4rem;font-weight:600;margin-bottom:12px}
.why-card p{font-size:15px;color:var(--muted);line-height:1.6}

/* =====================================================================
   ABOUT
   ===================================================================== */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,7vw,96px);align-items:center}
.about-copy h2{margin-top:18px;max-width:15ch}
.about-copy p{margin-top:22px}

/* =====================================================================
   CTA band (emerald)
   ===================================================================== */
.cta{position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;inset:0;
  background:radial-gradient(70% 120% at 80% 10%,rgba(23,121,90,.55),transparent 60%)}
.cta .wrap{position:relative;z-index:2}
.cta h2{color:#fff;max-width:18ch;margin:16px auto 0}
.cta p{color:rgba(255,255,255,.85);max-width:52ch;margin:22px auto 34px}
.cta .eyebrow{color:#fff}
.cta .btn-row{justify-content:center}

/* =====================================================================
   QUOTE FORM
   ===================================================================== */
.quote-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(40px,6vw,80px)}
.quote-info h2{margin-top:16px;max-width:14ch}
.quote-info p{margin-top:20px}
.contact-list{list-style:none;padding:0;margin:34px 0 0;display:grid;gap:4px}
.contact-list li a,.contact-list li span{display:flex;align-items:center;gap:14px;
  padding:14px 0;border-bottom:1px solid var(--line-soft);font-size:15px}
.contact-list .ic{width:38px;height:38px;border-radius:50%;flex:0 0 auto;display:flex;
  align-items:center;justify-content:center;background:var(--emerald-tint);color:var(--emerald)}
.contact-list .ic svg{width:17px;height:17px;stroke:var(--emerald);stroke-width:1.6;fill:none}
.contact-list .lbl{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);
  display:block;line-height:1}
.contact-list .val{color:var(--ink);font-weight:500}

.form-card{background:#fff;border:1px solid var(--line-soft);border-radius:10px;
  padding:clamp(28px,4vw,44px);box-shadow:var(--shadow-sm)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:flex;flex-direction:column;gap:7px}
.field.full{grid-column:1 / -1}
.field label{font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ink)}
.field label .req{color:var(--emerald)}
.field input,.field select,.field textarea{
  font-family:inherit;font-size:15px;color:var(--ink);background:var(--mist);
  border:1px solid transparent;border-radius:6px;padding:13px 14px;transition:.2s;width:100%}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:0;background:#fff;border-color:var(--emerald)}
.field input::placeholder,.field textarea::placeholder{color:#9aa39c}
.file-drop{border:1.5px dashed var(--line);border-radius:6px;padding:20px;text-align:center;
  cursor:pointer;transition:.2s;background:var(--mist);color:var(--muted);font-size:14px}
.file-drop:hover{border-color:var(--emerald);color:var(--emerald)}
.file-drop input{display:none}
.file-drop .fname{font-weight:600;color:var(--emerald);margin-top:6px}
.form-actions{margin-top:24px;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.form-note{font-size:13px;color:var(--muted)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

.alert{padding:16px 18px;border-radius:8px;margin-bottom:24px;font-size:15px;display:flex;gap:12px}
.alert-ok{background:var(--emerald-tint);color:var(--emerald);border:1px solid rgba(15,76,58,.2)}
.alert-err{background:#fdeceb;color:#9c2b23;border:1px solid #f3c5c1}
.errlist{margin:6px 0 0;padding-left:18px}

/* =====================================================================
   PAGE HEADER (categorías / about / etc)
   ===================================================================== */
.page-head{padding:150px 0 clamp(40px,6vw,72px);background:var(--mist);
  border-bottom:1px solid var(--line-soft)}
.page-head .eyebrow{margin-bottom:16px}
.page-head h1{max-width:20ch}
.page-head p{margin-top:20px;max-width:56ch}
.crumbs{font-size:13px;color:var(--muted);margin-bottom:20px;letter-spacing:.02em}
.crumbs a:hover{color:var(--emerald)}

/* product detail */
.product-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,80px)}
.spec{margin-top:26px}
.spec h4{font-family:"Inter",sans-serif;font-size:12px;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:var(--ink);margin-bottom:12px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips span{font-size:13px;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:7px 14px}

/* =====================================================================
   FOOTER
   ===================================================================== */
.footer{background:var(--emerald-dark);color:rgba(255,255,255,.75);
  padding:clamp(56px,7vw,84px) 0 30px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:clamp(28px,4vw,52px)}
.footer-about{margin-top:18px;font-size:14.5px;line-height:1.7;max-width:34ch}
.footer h5{font-family:"Inter",sans-serif;font-size:11px;font-weight:700;letter-spacing:.18em;
  text-transform:uppercase;color:#fff;margin:0 0 18px}
.footer ul{list-style:none;margin:0;padding:0;display:grid;gap:11px}
.footer ul a{font-size:14.5px;color:rgba(255,255,255,.72);transition:color .2s}
.footer ul a:hover{color:#fff}
.footer-contact li{font-size:14.5px;margin-bottom:11px;color:rgba(255,255,255,.72)}
.footer-contact a:hover{color:#fff}
.footer .btn{margin-top:6px}
.footer-bottom{margin-top:clamp(40px,5vw,60px);padding-top:26px;
  border-top:1px solid rgba(255,255,255,.14);display:flex;justify-content:space-between;
  gap:16px;flex-wrap:wrap;font-size:13px;color:rgba(255,255,255,.55)}
.footer-bottom a:hover{color:#fff}

/* =====================================================================
   FLOATING QUOTE (mobile)
   ===================================================================== */
.float-quote{position:fixed;left:16px;right:16px;bottom:16px;z-index:50;display:none}
.float-quote .btn{width:100%;padding:16px;box-shadow:0 12px 30px -10px rgba(10,50,39,.6)}

/* =====================================================================
   REVEAL on scroll
   ===================================================================== */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
@media (max-width:1080px){
  .gallery{grid-template-columns:repeat(3,1fr)}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr);gap:10px 0}
  .step{padding:20px}
  .step + .step{border-left:0;border-top:1px solid var(--line-soft)}
  .step .dot{display:none}
}
@media (max-width:900px){
  .nav-links{display:none}
  .nav-cta .btn{display:none}
  .burger{display:flex}
  .nav-inner{height:70px}
  .brand-logo,.brand-logo img{height:46px}
  .float-quote{display:block}
  .intro-grid,.about-grid,.quote-grid,.custom,.product-grid{grid-template-columns:1fr}
  .srow{grid-template-columns:1fr;gap:26px}
  .srow.flip .srow-media{order:0}
  .srow-media{order:0}
  .custom .ph{order:-1}
  .pf-grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:170px}
  .pf-a,.pf-b,.pf-c,.pf-d,.pf-e,.pf-f,.pf-g{grid-column:span 1;grid-row:span 1}
  .pf-a{grid-column:span 2}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:600px){
  body{font-size:16px}
  .gallery{grid-template-columns:repeat(2,1fr);gap:14px}
  .why-grid{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero{min-height:92vh}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
}