/* =========================================================
   NECA FLORENCE — LANDING PAGE STYLESHEET
   Palette: #ffffff / #eeeeee (base) · #003399 / #ff0000 (secondary)
   Footer: #333c4f · CTA accent: #000000
   Fonts: Lustria (display) / Inter, Helvetica (body)
   ========================================================= */

:root{
  --white:#ffffff;
  --grey:#eeeeee;
  --blue:#003399;
  --red:#ff0000;
  --footer:#333c4f;
  --ink:#111417;
  --black:#000000;
  --line: rgba(17,20,23,.10);
  --shadow-sm: 0 2px 10px rgba(17,20,23,.06);
  --shadow-md: 0 12px 32px rgba(17,20,23,.10);
  --radius: 18px;
  --radius-sm: 10px;
  --radius-square: 4px;
  --ease: cubic-bezier(.22,.61,.36,1);
  --speed-fast: 200ms;
  --speed: 280ms;
  --speed-slow: 350ms;
  --font-title: 'Lustria', Arial, Helvetica, sans-serif;
  --font-body: 'Inter', Helvetica, Calibri, "AvantGarde", Roboto, Arial, sans-serif;
  --container: 1200px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; margin:0; padding:0; }
button{ font-family:inherit; cursor:pointer; }
h1,h2,h3{ font-family:var(--font-title); font-weight:400; line-height:1.15; margin:0; color:var(--ink); }

.container{ max-width:var(--container); margin:0 auto; padding:0 28px; }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:.001ms !important; transition-duration:.001ms !important; }
}

/* ---------- Preloader ---------- */
.preloader{
  position:fixed; inset:0; z-index:9999; background:var(--white);
  display:flex; align-items:center; justify-content:center;
  transition:opacity var(--speed-slow) var(--ease), visibility var(--speed-slow) var(--ease);
}
.preloader-mark{
  font-family:var(--font-title); font-size:2.4rem; color:var(--blue);
  width:64px;height:64px;border-radius:50%;border:2px solid var(--blue);
  display:flex;align-items:center;justify-content:center;
  animation:pulse 1.1s ease-in-out infinite;
}
@keyframes pulse{ 0%,100%{ transform:scale(1); opacity:1;} 50%{ transform:scale(1.08); opacity:.6;} }
.preloader.is-hidden{ opacity:0; visibility:hidden; pointer-events:none; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding:14px 26px; border-radius:var(--radius-square); font-weight:600; font-size:.95rem;
  border:1.5px solid transparent; transition:transform var(--speed) var(--ease), background var(--speed) var(--ease), color var(--speed) var(--ease), border-color var(--speed) var(--ease), box-shadow var(--speed) var(--ease);
  white-space:nowrap;
}
.btn:hover{ transform:translateY(-2px); }
.btn:active{ transform:translateY(0); }
.btn-primary{ background:var(--blue); color:var(--white); box-shadow:var(--shadow-sm); }
.btn-primary:hover{ background:#00287a; box-shadow:var(--shadow-md); }
.btn-outline{ background:transparent; color:var(--white); border-color:rgba(255,255,255,.7); }
.btn-outline:hover{ background:rgba(255,255,255,.14); border-color:var(--white); }
.btn-dark{ background:var(--black); color:var(--white); }
.btn-dark:hover{ background:#1a1a1a; box-shadow:var(--shadow-md); }
.btn-blue{ background:var(--blue); color:var(--white); box-shadow:var(--shadow-sm); }
.btn-blue:hover{ background:#00287a; box-shadow:var(--shadow-md); }

/* ---------- Header ---------- */
.site-header{
  position:fixed; top:0; left:0; right:0; z-index:500;
  background:rgba(255,255,255,0); backdrop-filter:blur(0px);
  border-top:3px solid var(--blue);
  transition:background var(--speed-slow) var(--ease), box-shadow var(--speed-slow) var(--ease), backdrop-filter var(--speed-slow) var(--ease);
}
.site-header.is-scrolled{
  background:rgba(255,255,255,.9); backdrop-filter:blur(10px);
  box-shadow:var(--shadow-sm);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  height:88px;
}
.logo-img{ height:46px; width:auto; transition:filter var(--speed) var(--ease); }
.site-header:not(.is-scrolled) .logo-img{ filter:brightness(0) invert(1); }
.main-nav{ display:flex; align-items:center; gap:34px; }
.main-nav a{
  font-size:.92rem; font-weight:600; letter-spacing:.01em;
  color:var(--white); position:relative; padding:4px 0;
  transition:color var(--speed) var(--ease);
}
.site-header.is-scrolled .main-nav a{ color:var(--ink); }
.main-nav a:not(.nav-cta)::after{
  content:''; position:absolute; left:0; bottom:-2px; width:0; height:2px; background:var(--red);
  transition:width var(--speed) var(--ease);
}
.main-nav a:not(.nav-cta):hover::after{ width:100%; }
.nav-cta{
  background:var(--red); color:var(--white) !important; padding:16px 26px; border-radius:var(--radius-square);
  margin-left:6px;
  transition:transform var(--speed) var(--ease), background var(--speed) var(--ease);
}
.nav-cta:hover{ background:#d40000; transform:translateY(-2px); }
.nav-toggle{ display:none; flex-direction:column; gap:5px; background:none; border:none; padding:6px; }
.nav-toggle span{ width:24px; height:2px; background:var(--white); transition:background var(--speed) var(--ease); }
.site-header.is-scrolled .nav-toggle span{ background:var(--ink); }

/* ---------- Hero ---------- */
.hero{
  position:relative; min-height:100vh; display:flex; align-items:center;
  overflow:hidden; padding-top:88px;
}
.hero-media{ position:absolute; inset:0; z-index:0; }
.hero-img{ width:100%; height:100%; object-fit:cover; transform:scale(1.06); }
.hero-scrim{
  position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(0,10,40,.55) 0%, rgba(0,10,40,.35) 45%, rgba(0,10,40,.65) 100%);
}
.hero-layer{ position:absolute; border-radius:50%; filter:blur(60px); opacity:.35; pointer-events:none; }
.hero-layer--1{ width:340px; height:340px; background:var(--blue); top:10%; right:8%; animation:float1 9s ease-in-out infinite; }
.hero-layer--2{ width:220px; height:220px; background:var(--red); bottom:8%; left:4%; animation:float2 11s ease-in-out infinite; }
@keyframes float1{ 0%,100%{ transform:translateY(0px);} 50%{ transform:translateY(30px);} }
@keyframes float2{ 0%,100%{ transform:translateY(0px);} 50%{ transform:translateY(-24px);} }

.hero-grid{
  position:relative; z-index:2; display:grid; grid-template-columns:1.1fr .9fr; gap:56px; align-items:center;
  padding-top:40px; padding-bottom:60px; width:100%;
}
.eyebrow{
  font-size:.78rem; font-weight:700; letter-spacing:.14em; text-transform:uppercase;
  color:var(--red); margin:0 0 14px;
}
.hero-copy .eyebrow{ color:#ffd9d9; }
.hero-title{ font-size:clamp(2.4rem, 5vw, 3.6rem); color:var(--white); margin-bottom:10px; }
.hero-tagline{ font-family:var(--font-title); font-size:1.15rem; color:#bcd0ff; margin:0 0 20px; }
.hero-sub{ color:rgba(255,255,255,.86); font-size:1.05rem; line-height:1.65; max-width:52ch; margin-bottom:32px; }
.hero-actions{ display:flex; gap:16px; flex-wrap:wrap; }

/* Configurator — signature floating glass element */
.glass{
  background:rgba(255,255,255,.14);
  border:1px solid rgba(255,255,255,.28);
  backdrop-filter:blur(18px) saturate(140%);
  -webkit-backdrop-filter:blur(18px) saturate(140%);
}
.configurator{
  border-radius:var(--radius); padding:30px; color:var(--white);
  box-shadow:0 20px 60px rgba(0,10,40,.35);
  animation:configFloat 6s ease-in-out infinite;
}
@keyframes configFloat{ 0%,100%{ transform:translateY(0);} 50%{ transform:translateY(-10px);} }
.configurator-label{ font-family:var(--font-title); font-size:1.15rem; margin:0 0 18px; }
.configurator-field{ margin-bottom:14px; }
.configurator-field label{ display:block; font-size:.72rem; letter-spacing:.08em; text-transform:uppercase; opacity:.8; margin-bottom:6px; }
.configurator-field select{
  width:100%; padding:12px 14px; border-radius:var(--radius-sm); border:1px solid rgba(255,255,255,.35);
  background:rgba(255,255,255,.92); color:var(--ink); font-family:var(--font-body); font-size:.92rem;
  appearance:none; cursor:pointer;
}
.configurator-result{
  margin:18px 0; padding:16px; border-radius:var(--radius-sm); background:rgba(0,0,0,.22);
  border:1px solid rgba(255,255,255,.18);
}
.configurator-result-badge{
  display:inline-block; font-size:.68rem; letter-spacing:.08em; text-transform:uppercase;
  background:var(--red); color:var(--white); padding:3px 9px; border-radius:999px; margin-bottom:8px;
}
.configurator-result p{ margin:0; font-size:.92rem; line-height:1.5; }
.configurator-cta{ width:100%; }

/* ---------- Hero information-request form (glass, replaces configurator) ---------- */
.hero-form-card{
  border-radius:var(--radius); padding:30px; color:var(--white);
  box-shadow:0 20px 60px rgba(0,10,40,.35);
  animation:configFloat 6s ease-in-out infinite;
}
.hero-form .form-row{ margin-bottom:14px; }
.hero-form label{
  display:block; font-size:.72rem; letter-spacing:.06em; text-transform:uppercase;
  color:rgba(255,255,255,.82); margin-bottom:6px; font-weight:600;
}
.hero-form input[type="text"],
.hero-form input[type="email"],
.hero-form input[type="tel"],
.hero-form textarea{
  width:100%; padding:11px 13px; border-radius:var(--radius-square); border:1px solid rgba(255,255,255,.35);
  background:rgba(255,255,255,.92); color:var(--ink); font-family:var(--font-body); font-size:.9rem;
  transition:border-color var(--speed) var(--ease), box-shadow var(--speed) var(--ease);
}
.hero-form input:focus, .hero-form textarea:focus{
  outline:none; border-color:var(--blue); box-shadow:0 0 0 3px rgba(0,51,153,.28);
}
.hero-form .form-row--checkbox label{ font-weight:400; text-transform:none; font-size:.82rem; color:rgba(255,255,255,.88); margin:0; }
.hero-form .form-row--checkbox a{ color:#bcd0ff; text-decoration:underline; }
.hero-form .contact-submit{ width:100%; margin-top:4px; }
.hero-form .form-note{ color:#fff; }
.hero-form .form-note.success{ color:#8be3ab; }
.hero-form .form-note.error{ color:#ffb3b3; }
.hero-form .form-hint{ font-size:.78rem; color:rgba(255,255,255,.72); margin-top:10px; line-height:1.5; }

/* ---------- Semester program boxes (Contact section, right column) ---------- */
.programs-label{
  font-family:var(--font-title); font-size:1.1rem; color:var(--ink); margin:0 0 18px;
}
.program-boxes{ display:grid; gap:16px; }
.program-box{
  display:flex; background:var(--white); border:1px solid var(--line); border-radius:var(--radius-square);
  overflow:hidden; transition:transform var(--speed) var(--ease), box-shadow var(--speed) var(--ease);
}
.program-box:hover{ transform:translateX(4px); box-shadow:var(--shadow-sm); }
.program-box-accent{ flex:none; width:6px; background:var(--blue); }
.program-box:nth-child(2) .program-box-accent{ background:var(--red); }
.program-box:nth-child(3) .program-box-accent{ background:var(--ink); }
.program-box-body{ padding:20px 22px; }
.program-box-title{ font-size:1.15rem; margin:0 0 6px; }
.program-box-title a{ color:var(--ink); transition:color var(--speed) var(--ease); }
.program-box-title a:hover{ color:var(--blue); }
.program-box-meta{ margin:0 0 10px; color:#5a6270; font-size:.92rem; line-height:1.5; }
.program-box-link{ font-size:.85rem; font-weight:700; color:var(--blue); }
.program-box-link:hover{ text-decoration:underline; }

.scroll-cue{ position:absolute; left:50%; bottom:26px; transform:translateX(-50%); z-index:2; }
.scroll-cue span{
  display:block; width:1px; height:36px; background:rgba(255,255,255,.6); position:relative; overflow:hidden;
}
.scroll-cue span::after{
  content:''; position:absolute; top:-100%; left:0; width:100%; height:100%; background:var(--white);
  animation:scrollCue 1.8s ease-in-out infinite;
}
@keyframes scrollCue{ 0%{ top:-100%;} 60%{ top:100%;} 100%{ top:100%;} }

/* ---------- Reveal on scroll ---------- */
.reveal{ opacity:0; transform:translateY(28px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-visible{ opacity:1; transform:translateY(0); }

/* ---------- Section basics ---------- */
section{ padding:110px 0; }
.section-head{ max-width:680px; margin:0 auto 56px; text-align:center; }
.section-title{ font-size:clamp(1.7rem, 3vw, 2.4rem); margin-bottom:14px; position:relative; padding-bottom:16px; }
.section-title::after{
  content:''; position:absolute; left:50%; bottom:0; transform:translateX(-50%);
  width:52px; height:3px; background:var(--blue);
}
.about-copy .section-title::after,
.contact-info .section-title::after{ left:0; transform:none; }
.section-sub{ color:#5a6270; font-size:1.02rem; line-height:1.6; }

/* ---------- About ---------- */
.about{ background:var(--white); }
.about-grid{ display:grid; grid-template-columns:.9fr 1.1fr; gap:64px; align-items:center; }
.about-media{ position:relative; }
.about-img{ border-radius:var(--radius); box-shadow:var(--shadow-md); }
.about-img--1{ width:82%; }
.about-img--2{
  width:52%; position:absolute; right:-18px; bottom:-34px; border:6px solid var(--white);
}
.about-copy{ padding-top:10px; }
.about-copy .eyebrow{ color:var(--blue); }
.about-lead{ font-size:1.12rem; color:var(--ink); line-height:1.6; margin:18px 0 14px; }
.about-copy p{ color:#4d5460; line-height:1.7; margin-bottom:14px; }
.about-list{ margin:22px 0 30px; display:grid; gap:12px; }
.about-list li{ display:flex; gap:10px; align-items:flex-start; color:#333c4f; font-weight:500; }
.tick{
  flex:none; width:22px; height:22px; border-radius:50%; background:var(--blue); color:var(--white);
  display:flex; align-items:center; justify-content:center; font-size:.72rem; margin-top:2px;
}

/* ---------- FAQ Type A (Accordion) ---------- */
.faq-a{ background:var(--grey); }
.accordion{ max-width:840px; margin:0 auto; display:grid; gap:14px; }
.accordion-item{
  background:var(--white); border-radius:var(--radius-sm); border:1px solid var(--line); border-left:3px solid transparent; overflow:hidden;
  transition:box-shadow var(--speed) var(--ease), border-left-color var(--speed) var(--ease);
}
.accordion-item:hover{ box-shadow:var(--shadow-sm); }
.accordion-item:has(.accordion-trigger[aria-expanded="true"]){ border-left-color:var(--blue); }
.accordion-question{ margin:0; font-family:var(--font-body); }
.accordion-trigger{
  width:100%; text-align:left; background:none; border:none; padding:20px 24px;
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  font-size:1.02rem; font-weight:600; color:var(--ink);
}
.accordion-icon{
  flex:none; width:22px; height:22px; position:relative;
}
.accordion-icon::before,.accordion-icon::after{
  content:''; position:absolute; background:var(--blue); border-radius:2px; transition:transform var(--speed) var(--ease), background var(--speed) var(--ease);
}
.accordion-icon::before{ width:14px; height:2px; top:10px; left:4px; }
.accordion-icon::after{ width:2px; height:14px; top:4px; left:10px; }
.accordion-trigger[aria-expanded="true"] .accordion-icon::after{ transform:rotate(90deg); opacity:0; }
.accordion-trigger[aria-expanded="true"] .accordion-icon::before{ background:var(--red); }
.accordion-panel{
  max-height:0; overflow:hidden; transition:max-height var(--speed-slow) var(--ease);
}
.accordion-panel p{ margin:0; padding:0 24px 22px; color:#4d5460; line-height:1.7; }

/* ---------- FAQ Type B (Box) ---------- */
.faq-b{ background:var(--white); }
.faq-box-grid{ display:grid; grid-template-columns:repeat(3, 1fr); gap:24px; }
.faq-box{
  background:var(--grey); border-radius:var(--radius); padding:30px 28px; position:relative;
  transition:transform var(--speed) var(--ease), box-shadow var(--speed) var(--ease), background var(--speed) var(--ease);
}
.faq-box:hover{ transform:translateY(-6px); box-shadow:var(--shadow-md); background:var(--white); border:1px solid var(--line); }
.faq-box-icon{
  display:inline-block; font-family:var(--font-title); font-size:.95rem; color:var(--blue);
  border:1.5px solid var(--blue); border-radius:var(--radius-square); width:38px; height:38px; line-height:35px; text-align:center;
  margin-bottom:18px; transition:background var(--speed) var(--ease), color var(--speed) var(--ease);
}
.faq-box:hover .faq-box-icon{ background:var(--blue); color:var(--white); }
.faq-box-q{ font-size:1.04rem; margin-bottom:10px; font-family:var(--font-body); font-weight:700; }
.faq-box-a{ color:#4d5460; font-size:.95rem; line-height:1.65; margin:0; }

/* ---------- Gallery ---------- */
.gallery{ background:var(--grey); }
.gallery-grid{ display:grid; grid-template-columns:repeat(3, 1fr); gap:10px; }
.gallery-item{
  position:relative; aspect-ratio:1/1; border:none; padding:0; overflow:hidden; border-radius:var(--radius-sm);
  background:var(--ink);
}
.gallery-item img{ width:100%; height:100%; object-fit:cover; transition:transform var(--speed-slow) var(--ease), filter var(--speed) var(--ease); }
.gallery-item::after{
  content:'+'; position:absolute; inset:0; display:flex; align-items:center; justify-content:center;
  font-size:2rem; color:var(--white); background:rgba(0,10,40,0); opacity:0;
  transition:opacity var(--speed) var(--ease), background var(--speed) var(--ease);
}
.gallery-item:hover img{ transform:scale(1.08); }
.gallery-item:hover::after{ opacity:1; background:rgba(0,51,153,.42); }

.lightbox{
  position:fixed; inset:0; z-index:2000; background:rgba(6,8,12,.92);
  display:flex; align-items:center; justify-content:center; padding:40px;
  opacity:0; visibility:hidden; transition:opacity var(--speed-slow) var(--ease), visibility var(--speed-slow) var(--ease);
}
.lightbox.is-open{ opacity:1; visibility:visible; }
.lightbox img{ max-width:min(90vw, 1100px); max-height:86vh; border-radius:var(--radius-sm); box-shadow:0 30px 80px rgba(0,0,0,.5);
  transform:scale(.95); transition:transform var(--speed-slow) var(--ease); }
.lightbox.is-open img{ transform:scale(1); }
.lightbox-close{
  position:absolute; top:26px; right:32px; background:none; border:none; color:var(--white); font-size:2.4rem;
  line-height:1; opacity:.85; transition:opacity var(--speed) var(--ease), transform var(--speed) var(--ease);
}
.lightbox-close:hover{ opacity:1; transform:rotate(90deg); }

/* ---------- Contact ---------- */
.contact{ background:var(--white); }
.contact-grid{ display:grid; grid-template-columns:.85fr 1.15fr; gap:70px; }
.contact-info .eyebrow{ color:var(--blue); }
.contact-list{ margin:26px 0 32px; display:grid; gap:16px; }
.contact-list div{ display:flex; flex-direction:column; gap:2px; border-bottom:1px solid var(--line); padding-bottom:12px; }
.contact-list dt{ font-size:.72rem; letter-spacing:.08em; text-transform:uppercase; color:#8a8f99; }
.contact-list dd{ margin:0; font-size:1rem; font-weight:600; color:var(--ink); }
.contact-list a:hover{ color:var(--blue); }

.contact-form-wrap{ background:var(--grey); border-radius:var(--radius); padding:38px; }
.form-row{ margin-bottom:18px; }
.form-row--split{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.contact-form label{ display:block; font-size:.8rem; font-weight:600; margin-bottom:7px; color:#333c4f; }
.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form input[type="tel"],
.contact-form textarea{
  width:100%; padding:13px 15px; border-radius:var(--radius-sm); border:1px solid var(--line);
  background:var(--white); font-family:var(--font-body); font-size:.95rem; color:var(--ink);
  transition:border-color var(--speed) var(--ease), box-shadow var(--speed) var(--ease);
}
.contact-form input:focus,.contact-form textarea:focus{
  outline:none; border-color:var(--blue); box-shadow:0 0 0 3px rgba(0,51,153,.14);
}
.form-row--checkbox{ display:flex; align-items:flex-start; gap:10px; }
.form-row--checkbox input{ margin-top:4px; }
.form-row--checkbox label{ font-weight:400; font-size:.85rem; color:#4d5460; margin:0; }
.form-row--checkbox a{ color:var(--blue); text-decoration:underline; }
.hp-field{ position:absolute; left:-9999px; opacity:0; height:0; width:0; }
.contact-submit{ width:100%; margin-top:6px; }
.form-note{ min-height:20px; font-size:.88rem; font-weight:600; margin:12px 0 0; }
.form-note.success{ color:#0a7a3c; }
.form-note.error{ color:var(--red); }
.form-hint{ font-size:.8rem; color:#8a8f99; margin-top:10px; line-height:1.5; }

/* ---------- Footer ---------- */
.site-footer{ background:var(--footer); color:rgba(255,255,255,.78); padding-top:80px; }
.footer-inner{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:40px; padding-bottom:50px; }
.footer-logo{ height:42px; margin-bottom:18px; }
.footer-brand p{ font-size:.88rem; line-height:1.7; margin:0; }
.footer-heading{ font-family:var(--font-body); font-size:.82rem; font-weight:700; letter-spacing:.08em; text-transform:uppercase; color:var(--white); margin-bottom:18px; }
.footer-col{ display:flex; flex-direction:column; gap:12px; }
.footer-col a{ font-size:.92rem; transition:color var(--speed) var(--ease); }
.footer-col a:hover{ color:var(--white); }
.footer-bottom{ border-top:1px solid rgba(255,255,255,.14); padding:22px 0; }
.footer-bottom-inner{ display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; font-size:.8rem; color:rgba(255,255,255,.55); }
.footer-bottom-inner a:hover{ color:var(--white); }

.back-to-top{
  position:fixed; right:24px; bottom:24px; width:46px; height:46px; border-radius:50%;
  background:var(--black); color:var(--white); display:flex; align-items:center; justify-content:center;
  font-size:1.1rem; box-shadow:var(--shadow-md); opacity:0; visibility:hidden; transform:translateY(10px);
  transition:opacity var(--speed) var(--ease), transform var(--speed) var(--ease), visibility var(--speed) var(--ease);
  z-index:400;
}
.back-to-top.is-visible{ opacity:1; visibility:visible; transform:translateY(0); }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1024px){
  .hero-grid{ grid-template-columns:1fr; }
  .configurator{ max-width:460px; }
  .about-grid{ grid-template-columns:1fr; }
  .about-media{ margin-bottom:40px; }
  .contact-grid{ grid-template-columns:1fr; }
  .faq-box-grid{ grid-template-columns:repeat(2, 1fr); }
  .footer-inner{ grid-template-columns:1fr 1fr; }
}

@media (max-width: 760px){
  section{ padding:76px 0; }
  .main-nav{
    position:fixed; top:88px; left:0; right:0; background:var(--white); flex-direction:column;
    align-items:flex-start; gap:0; padding:10px 28px 26px; box-shadow:var(--shadow-md);
    transform:translateY(-12px); opacity:0; visibility:hidden; pointer-events:none;
    transition:opacity var(--speed) var(--ease), transform var(--speed) var(--ease), visibility var(--speed) var(--ease);
  }
  .main-nav.is-open{ transform:translateY(0); opacity:1; visibility:visible; pointer-events:auto; }
  .main-nav a{ color:var(--ink) !important; width:100%; padding:14px 0; border-bottom:1px solid var(--line); }
  .main-nav a.nav-cta{ text-align:center; margin-top:14px; border-bottom:none; }
  .nav-toggle{ display:flex; }
  .about-img--2{ display:none; }
  .about-img--1{ width:100%; }
  .faq-box-grid{ grid-template-columns:1fr; }
  .gallery-grid{ grid-template-columns:repeat(2, 1fr); }
  .form-row--split{ grid-template-columns:1fr; }
  .footer-inner{ grid-template-columns:1fr; gap:34px; }
}